This patch unifies the use of config options in v2 to all start with CONFIG_

It's basically done with the following script and some manual fixup:

VARS=`grep ^define src/config/Options.lb | cut -f2 -d\ | grep -v ^CONFIG | grep -v ^COREBOOT |grep -v ^CC`
for VAR in $VARS; do
	find . -name .svn -prune -o -type f -exec perl -pi -e "s/(^|[^0-9a-zA-Z_]+)$VAR($|[^0-9a-zA-Z_]+)/\1CONFIG_$VAR\2/g" {} \;
done

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4381 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/documentation/LinuxBIOS-AMD64.tex b/documentation/LinuxBIOS-AMD64.tex
index 7ef2cde..94fd8d7 100644
--- a/documentation/LinuxBIOS-AMD64.tex
+++ b/documentation/LinuxBIOS-AMD64.tex
@@ -286,7 +286,7 @@
 All local configuration variables have to be declared before they can be
 used. Example:
 \begin{verbatim}
-        uses ROM_IMAGE_SIZE
+        uses CONFIG_ROM_IMAGE_SIZE
 \end{verbatim}
 
 \textbf{NOTE:} Only configuration variables known to the configuration
@@ -303,20 +303,20 @@
 Example:
 
 \begin{verbatim}
-        default ROM_IMAGE_SIZE=0x10000
+        default CONFIG_ROM_IMAGE_SIZE=0x10000
 \end{verbatim}
 
 It is also possible to assign the value of one configuration variable to
 another one, i.e.:
 
 \begin{verbatim}
-        default FALLBACK_SIZE=ROM_SIZE
+        default CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 \end{verbatim}
 
 Also, simple expressions are allowed:
 
 \begin{verbatim}
-        default FALLBACK_SIZE=(ROM_SIZE -  NORMAL_SIZE)
+        default CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE -  NORMAL_SIZE)
 \end{verbatim}
 
 If an option contains a string, this string has to be protected with
@@ -365,8 +365,8 @@
 
 \begin{verbatim}
 romimage "normal"
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=0x10000
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=0x10000
         option COREBOOT_EXTRA_VERSION=".0Normal"
         mainboard amd/solo
         payload /suse/stepan/tg3ide_
@@ -382,7 +382,7 @@
 the images and the final image size:
 
 \begin{verbatim}
-        buildrom ./solo.rom ROM_SIZE "normal" "fallback"
+        buildrom ./solo.rom CONFIG_ROM_SIZE "normal" "fallback"
 \end{verbatim}
 
 \end{itemize}
@@ -408,12 +408,12 @@
 Use new \textit{chip\_configure} method for configuring (nonpci)
 devices. Set to \texttt{1} for all AMD64 mainboards.
 
-\item \begin{verbatim}MAXIMUM_CONSOLE_LOGLEVEL\end{verbatim}
+\item \begin{verbatim}CONFIG_MAXIMUM_CONSOLE_LOGLEVEL\end{verbatim}
 
 Errors or log messages up to this level can be printed. Default is
 \texttt{8}, minimum is \texttt{0}, maximum is \texttt{10}.
 
-\item \begin{verbatim}DEFAULT_CONSOLE_LOGLEVEL\end{verbatim}
+\item \begin{verbatim}CONFIG_DEFAULT_CONSOLE_LOGLEVEL\end{verbatim}
 
 Console will log at this level unless changed. Default is \texttt{7}, 
 minimum is \texttt{0}, maximum is \texttt{10}.
@@ -424,16 +424,16 @@
 (don't log to serial console). This value should be set to \texttt{1}
 for all AMD64 builds.
 
-\item \begin{verbatim}ROM_SIZE\end{verbatim}
+\item \begin{verbatim}CONFIG_ROM_SIZE\end{verbatim}
 
 Size of final ROM image. This option has no default value.
 
-\item \begin{verbatim}FALLBACK_SIZE\end{verbatim}
+\item \begin{verbatim}CONFIG_FALLBACK_SIZE\end{verbatim}
 
 Fallback image size. Defaults to \texttt{65536} bytes. \textbf{NOTE:} 
 This does not include the fallback payload.
 
-\item \begin{verbatim}HAVE_OPTION_TABLE\end{verbatim}
+\item \begin{verbatim}CONFIG_HAVE_OPTION_TABLE\end{verbatim}
 
 Export CMOS option table. Default is \texttt{0}. Set to \texttt{1} if
 your mainboard has CMOS memory and you want to use it to store
@@ -444,7 +444,7 @@
 Boot image is located in ROM (as opposed to \texttt{CONFIG\_IDE\_PAYLOAD}, which
 will boot from an IDE disk)
 
-\item \begin{verbatim}HAVE_FALLBACK_BOOT\end{verbatim}
+\item \begin{verbatim}CONFIG_HAVE_FALLBACK_BOOT\end{verbatim}
 
 Set to \texttt{1} if fallback booting is required. Defaults to
 \texttt{0}.
@@ -456,11 +456,11 @@
 
 \begin{itemize}
 
-\item \begin{verbatim}USE_FALLBACK_IMAGE\end{verbatim}
+\item \begin{verbatim}CONFIG_USE_FALLBACK_IMAGE\end{verbatim}
 
 Set to \texttt{1} to build a fallback image. Defaults to \texttt{0}
 
-\item \begin{verbatim}ROM_IMAGE_SIZE\end{verbatim}
+\item \begin{verbatim}CONFIG_ROM_IMAGE_SIZE\end{verbatim}
 
 Default image size. Defaults to \texttt{65535} bytes.
 
@@ -544,14 +544,14 @@
 
 \begin{verbatim}
 makerule ./auto.E
-        depends "$(MAINBOARD)/auto.c option_table.h ./romcc"
+        depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ./romcc"
         action "./romcc -E -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) \
-		$(MAINBOARD)/auto.c -o $@"
+		$(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-        depends "$(MAINBOARD)/auto.c option_table.h ./romcc"
+        depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ./romcc"
         action "./romcc    -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) \
-                $(MAINBOARD)/auto.c -o $@"
+                $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 \end{verbatim}
 
@@ -747,26 +747,26 @@
 
 \begin{itemize}
 
-\item \begin{verbatim}HAVE_HARD_RESET\end{verbatim}
+\item \begin{verbatim}CONFIG_HAVE_HARD_RESET\end{verbatim}
 
 If set to \texttt{1}, this option defines that there is a hard reset
 function for this mainboard.  This option is not defined per default.
 
-\item \begin{verbatim}HAVE_PIRQ_TABLE\end{verbatim}
+\item \begin{verbatim}CONFIG_HAVE_PIRQ_TABLE\end{verbatim}
 
 If set to \texttt{1}, this option defines that there is an IRQ Table for
 this mainboard. This option is not defined per default.
 
-\item \begin{verbatim}IRQ_SLOT_COUNT\end{verbatim}
+\item \begin{verbatim}CONFIG_IRQ_SLOT_COUNT\end{verbatim}
 
 Number of IRQ slots. This option is not defined per default.
 
-\item \begin{verbatim}HAVE_MP_TABLE\end{verbatim}
+\item \begin{verbatim}CONFIG_HAVE_MP_TABLE\end{verbatim}
 
 Define this option to build an MP table (v1.4). The default is not to
 build an MP table.
 
-\item \begin{verbatim}HAVE_OPTION_TABLE\end{verbatim}
+\item \begin{verbatim}CONFIG_HAVE_OPTION_TABLE\end{verbatim}
 
 Define this option to export a CMOS option table. The default is not to
 export a CMOS option table.
@@ -787,23 +787,23 @@
 Set this option to \texttt{1} to enable IOAPIC support. This is
 mandatory if you want to boot a 64bit Linux kernel on an AMD64 system.
 
-\item \begin{verbatim}STACK_SIZE\end{verbatim}
+\item \begin{verbatim}CONFIG_STACK_SIZE\end{verbatim}
 
 coreboot stack size. The size of the function call stack defaults to
 \texttt{0x2000} (8k).
 
-\item \begin{verbatim}HEAP_SIZE\end{verbatim}
+\item \begin{verbatim}CONFIG_HEAP_SIZE\end{verbatim}
 
 coreboot heap size. The heap is used when coreboot allocates memory
 with malloc(). The default heap size is \texttt{0x2000}, but AMD64 boards
 generally set it to \texttt{0x4000} (16k)
 
-\item \begin{verbatim}XIP_ROM_BASE\end{verbatim}
+\item \begin{verbatim}CONFIG_XIP_ROM_BASE\end{verbatim}
 
 Start address of area to cache during coreboot execution directly from
 ROM.
 
-\item \begin{verbatim}XIP_ROM_SIZE\end{verbatim}
+\item \begin{verbatim}CONFIG_XIP_ROM_SIZE\end{verbatim}
 
 Size of area to cache during coreboot execution directly from ROM
 
@@ -1075,8 +1075,8 @@
 variables set in their \texttt{Config.lb} file:
 
 \begin{verbatim}
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=7
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=7
 \end{verbatim}
 
 This will make coreboot look for the file \\
@@ -1106,7 +1106,7 @@
 \begin{verbatim}
 default CONFIG_SMP=1
 default CONFIG_MAX_CPUS=1 # 2,4,..
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 \end{verbatim}
 
 coreboot will then look for a function for setting up the MP table in
@@ -1136,9 +1136,9 @@
 To enable ACPI in your coreboot build, add the following lines to your
 configuration files:
 \begin{verbatim}
-uses HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_TABLES
 [..]
-option HAVE_ACPI_TABLES=1
+option CONFIG_HAVE_ACPI_TABLES=1
 \end{verbatim}
 
 To keep Linux doing it's pci ressource allocation based on IRQ tables and MP
@@ -1234,12 +1234,12 @@
 coreboot has to either assert an LDTSTOP or a reset to make the changes
 become active.  Additionally Linux can do a firmware reset, if coreboot
 provides the needed infrastructure. To use this capability, define the
-option \texttt{HAVE\_HARD\_RESET} and add an object file specifying the
+option \texttt{HAVE\_HARD\CONFIG_RESET} and add an object file specifying the
 reset code in your mainboard specific configuration file
 \texttt{coreboot-v2/src/mainboard/$<$vendor$>$/$<$mainboard$>$/Config.lb}:
 
 \begin{verbatim}
-        default HAVE_HARD_RESET=1
+        default CONFIG_HAVE_HARD_RESET=1
         object reset.o
 \end{verbatim}
 
@@ -1529,7 +1529,7 @@
 There are two big additions to the build process and, furthermore, more than two new CONFIG variables to control them. 
 
 \begin{itemize}
-\item \begin{verbatim}USE_DCACHE_RAM\end{verbatim}
+\item \begin{verbatim}CONFIG_USE_DCACHE_RAM\end{verbatim}
 
 Set to \texttt{1} to use Cache As Ram (CAR). Defaults to \texttt{0}
 
@@ -1552,7 +1552,7 @@
 ROMCC images are so-called because C code for the ROM part is compiled with romcc. romcc is an optimizing C compiler which compiles one, and only 
 one file; to get more than one file, one must include the C code via include statements. The main ROM code .c file is usually called auto.c. 
 \subsubsection{How it is built}
-Romcc compiles auto.c to produce auto.inc. auto.inc is included in the main crt0.S, which is then preprocessed to produce crt0.s. The inclusion of files into crt0.S is controlled by the CRT0\_INCLUDES variable. crt0.s is then assembled. 
+Romcc compiles auto.c to produce auto.inc. auto.inc is included in the main crt0.S, which is then preprocessed to produce crt0.s. The inclusion of files into crt0.S is controlled by the CONFIG_CRT0\_INCLUDES variable. crt0.s is then assembled. 
 
 File for the ram part are compiled in a conventional manner. 
 
@@ -1575,8 +1575,8 @@
 
 \begin{itemize}
 \item PAYLOAD\_SIZE. Each image may have a different payload size. 
-\item \_ROMBASE Each image must have a different base in rom. 
-\item \_RESET Unclear what this is used for. 
+\item \CONFIG_ROMBASE Each image must have a different base in rom. 
+\item \CONFIG_RESET Unclear what this is used for. 
 \item \_EXCEPTION\_VECTORS where an optional IDT might go.
 \item USE\_OPTION\_TABLE if set, an option table section will be linked in. 
 \item CONFIG\_ROM\_PAYLOAD\_START This is the soon-to-be-deprecated way of locating a payload. cbfs eliminates this. 
@@ -1608,7 +1608,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -1619,7 +1619,7 @@
 How does the fallback image get the symbol for normal entry? Via magic in the ldscript.ld -- remember, the images are not linked to each other. 
 Finally, we can see this in the Config.lb for most mainboards: 
 \begin{verbatim}
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/reset16.inc
         ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -1771,10 +1771,10 @@
 The fallback and normal builds are the same. The target config has a new clause that looks like this: 
 \begin{verbatim}
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="\$(shell cat ../../VERSION)\_Failover"
 end
 \end{verbatim}
diff --git a/documentation/RFC/config.tex b/documentation/RFC/config.tex
index d5626b9..879083e 100644
--- a/documentation/RFC/config.tex
+++ b/documentation/RFC/config.tex
@@ -173,7 +173,7 @@
 target x
 
 # over-ride the default rom size in the mainboard file
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 mainboard amd/solo
 end
 
@@ -188,8 +188,8 @@
 arch i386 end
 cpu k8 end
 #
-option DEBUG=1
-default USE_FALLBACK_IMAGE=1
+option CONFIG_DEBUG=1
+default CONFIG_USE_FALLBACK_IMAGE=1
 option A=(1+2)
 option B=0xa
 #
@@ -204,7 +204,7 @@
 ###
 ### Build our reset vector (This is where linuxBIOS is entered)
 ###
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/i386/reset16.inc 
 	ldscript cpu/i386/reset16.lds 
 else
@@ -214,15 +214,15 @@
 .
 .
 .
-if USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc  end
+if CONFIG_USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc  end
 #
 ###
 ### Romcc output
 ###
-#makerule ./failover.E dep "$(MAINBOARD)/failover.c" act "$(CPP) -I$(TOP)/src $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failever.E"
+#makerule ./failover.E dep "$(CONFIG_MAINBOARD)/failover.c" act "$(CPP) -I$(TOP)/src $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c > ./failever.E"
 #makerule ./failover.inc dep "./romcc ./failover.E" act "./romcc -O ./failover.E > failover.inc"
 #mainboardinit ./failover.inc
-makerule ./auto.E dep "$(MAINBOARD)/auto.c" act "$(CPP) -I$(TOP)/src -$(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E"
+makerule ./auto.E dep "$(CONFIG_MAINBOARD)/auto.c" act "$(CPP) -I$(TOP)/src -$(ROMCCPPFLAGS) $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c > ./auto.E"
 makerule ./auto.inc dep "./romcc ./auto.E" act "./romcc -O ./auto.E > auto.inc"
 mainboardinit ./auto.inc
 #
@@ -250,8 +250,8 @@
 ##object mainboard.o
 driver mainboard.o
 object static_devices.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 ### Location of the DIMM EEPROMS on the SMBUS
 ### This is fixed into a narrow range by the DIMM package standard.
 ###
@@ -261,8 +261,8 @@
 #
 ### The linuxBIOS bootloader.
 ###
-option PAYLOAD_SIZE            = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
-option CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
+option CONFIG_PAYLOAD_SIZE            = (CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE)
+option CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
 #
 
 \end{verbatim}
@@ -272,17 +272,17 @@
 \begin{verbatim}
 TOP:=/home/rminnich/src/yapps2/freebios2
 TARGET_DIR:=x
-export MAINBOARD:=/home/rminnich/src/yapps2/freebios2/src/mainboard/amd/solo
-export ARCH:=i386
-export _RAMBASE:=0x4000
-export ROM_IMAGE_SIZE:=65535
-export PAYLOAD_SIZE:=131073
+export CONFIG_MAINBOARD:=/home/rminnich/src/yapps2/freebios2/src/mainboard/amd/solo
+export CONFIG_ARCH:=i386
+export CONFIG_RAMBASE:=0x4000
+export CONFIG_ROM_IMAGE_SIZE:=65535
+export CONFIG_PAYLOAD_SIZE:=131073
 export CONFIG_MAX_CPUS:=1
-export HEAP_SIZE:=8192
-export STACK_SIZE:=8192
-export MEMORY_HOLE:=0
+export CONFIG_HEAP_SIZE:=8192
+export CONFIG_STACK_SIZE:=8192
+export CONFIG_MEMORY_HOLE:=0
 export COREBOOT_VERSION:=1.1.0
-export CC:=$(CROSS_COMPILE)gcc
+export CC:=$(CONFIG_CROSS_COMPILE)gcc
 
 \end{verbatim}
 
diff --git a/src/arch/i386/Config.lb b/src/arch/i386/Config.lb
index 68b4310..6a851a5 100644
--- a/src/arch/i386/Config.lb
+++ b/src/arch/i386/Config.lb
@@ -2,14 +2,14 @@
 uses CONFIG_SMP
 uses CONFIG_PRECOMPRESSED_PAYLOAD
 uses CONFIG_USE_INIT
-uses HAVE_FAILOVER_BOOT
-uses USE_FAILOVER_IMAGE
-uses USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_USE_FALLBACK_IMAGE
 
 init init/crt0.S.lb
 
 if CONFIG_CBFS
-	if USE_FAILOVER_IMAGE
+	if CONFIG_USE_FAILOVER_IMAGE
 	else
 		initobject /src/lib/cbfs.o
 		initobject /src/console/vsprintf.o
@@ -17,8 +17,8 @@
 	end
 end
 
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		ldscript init/ldscript_failover.lb
 	else
 		if CONFIG_CBFS
@@ -29,13 +29,13 @@
 	end
 else
 	if CONFIG_CBFS
-		if USE_FALLBACK_IMAGE
+		if CONFIG_USE_FALLBACK_IMAGE
 			ldscript init/ldscript_fallback_cbfs.lb
 		else
 			ldscript init/ldscript_cbfs.lb
 		end
 	else
-		if USE_FALLBACK_IMAGE
+		if CONFIG_USE_FALLBACK_IMAGE
 			ldscript init/ldscript_fallback.lb
 		else
 			ldscript init/ldscript.lb
@@ -54,7 +54,7 @@
 
 makerule nrv2b 
 	depends	"$(TOP)/util/nrv2b/nrv2b.c"
-	action	"$(HOSTCC) -O2 -DENCODE -DDECODE -DMAIN -DVERBOSE -DNDEBUG -DBITSIZE=32 -DENDIAN=0 $< -o $@"
+	action	"$(CONFIG_HOSTCC) -O2 -DENCODE -DDECODE -DMAIN -DVERBOSE -DNDEBUG -DBITSIZE=32 -DENDIAN=0 $< -o $@"
 end
 
 makerule payload
@@ -91,7 +91,7 @@
 	makedefine PAYLOAD-1:=payload
 end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 	makedefine COREBOOT_APC:=
 	makedefine COREBOOT_RAM_ROM:=
 
@@ -102,13 +102,13 @@
 else
 	makerule coreboot.rom 
 		depends	"coreboot.strip buildrom $(PAYLOAD-1)"
-		action "PAYLOAD=$(PAYLOAD-1); if [ $(CONFIG_CBFS) -eq 1 ]; then PAYLOAD=/dev/null; touch cbfs-support; fi; ./buildrom $< $@ $$PAYLOAD $(ROM_IMAGE_SIZE) $(ROM_SECTION_SIZE)"
+		action "PAYLOAD=$(PAYLOAD-1); if [ $(CONFIG_CBFS) -eq 1 ]; then PAYLOAD=/dev/null; touch cbfs-support; fi; ./buildrom $< $@ $$PAYLOAD $(CONFIG_ROM_IMAGE_SIZE) $(CONFIG_ROM_SECTION_SIZE)"
 		action "if [ $(CONFIG_COMPRESSED_PAYLOAD_LZMA) -eq 1 -a $(CONFIG_CBFS) -eq 1 ]; then echo l > cbfs-support; fi"
 	end
 end
 
 makerule crt0.S
-	depends "$(CRT0)"
+	depends "$(CONFIG_CRT0)"
 	action  "cp $< $@"
 end
 
@@ -118,13 +118,13 @@
 	makerule init.o
         	depends "$(INIT-OBJECTS)"
 	        action  "$(LD) -melf_i386 -r -o init.pre.o $(INIT-OBJECTS)"
-	        action  "$(OBJCOPY) --rename-section .text=.init.text --rename-section .data=.init.data --rename-section .rodata=.init.rodata --rename-section .rodata.str1.1=.init.rodata.str1.1 init.pre.o init.o"
+	        action  "$(CONFIG_OBJCOPY) --rename-section .text=.init.text --rename-section .data=.init.data --rename-section .rodata=.init.rodata --rename-section .rodata.str1.1=.init.rodata.str1.1 init.pre.o init.o"
 	end
 
         makerule coreboot   
 		depends	"crt0.o init.o $(COREBOOT_APC) $(COREBOOT_RAM_ROM) ldscript.ld"
 		action	"$(CC) -nostdlib -nostartfiles -static -o $@ -T ldscript.ld crt0.o init.o"
-		action	"$(CROSS_COMPILE)nm -n coreboot | sort > coreboot.map"
+		action	"$(CONFIG_CROSS_COMPILE)nm -n coreboot | sort > coreboot.map"
         end
 
 end
diff --git a/src/arch/i386/boot/Config.lb b/src/arch/i386/boot/Config.lb
index 4b22010..9c57692 100644
--- a/src/arch/i386/boot/Config.lb
+++ b/src/arch/i386/boot/Config.lb
@@ -1,7 +1,7 @@
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
 uses CONFIG_MULTIBOOT
-uses HAVE_ACPI_RESUME
+uses CONFIG_HAVE_ACPI_RESUME
 
 object boot.o
 object coreboot_table.o
@@ -9,13 +9,13 @@
 object multiboot.o
 end
 object tables.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 object pirq_routing.o 
 end
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 object acpi.o
 object acpigen.o
-if HAVE_ACPI_RESUME
+if CONFIG_HAVE_ACPI_RESUME
 object wakeup.S
 end
 end
diff --git a/src/arch/i386/boot/acpi.c b/src/arch/i386/boot/acpi.c
index 658c1b3..c0c5719 100644
--- a/src/arch/i386/boot/acpi.c
+++ b/src/arch/i386/boot/acpi.c
@@ -390,18 +390,18 @@
 	rsdp->ext_checksum	= acpi_checksum((void *)rsdp, sizeof(acpi_rsdp_t));
 }
 
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 void suspend_resume(void)
 {
 	void *wake_vec;
 
 #if 0
-#if MEM_TRAIN_SEQ != 0
-	#error "So far it works on AMD and MEM_TRAIN_SEQ == 0"
+#if CONFIG_MEM_TRAIN_SEQ != 0
+	#error "So far it works on AMD and CONFIG_MEM_TRAIN_SEQ == 0"
 #endif
 
-#if _RAMBASE < 0x1F00000
-	#error "For ACPI RESUME you need to have _RAMBASE at least 31MB"
+#if CONFIG_RAMBASE < 0x1F00000
+	#error "For ACPI RESUME you need to have CONFIG_RAMBASE at least 31MB"
 	#error "Chipset support (S3_NVRAM_EARLY and ACPI_IS_WAKEUP_EARLY functions and memory ctrl)"
 	#error "And coreboot memory reserved in mainboard.c"
 #endif
diff --git a/src/arch/i386/boot/coreboot_table.c b/src/arch/i386/boot/coreboot_table.c
index 431ff36..659ab0f 100644
--- a/src/arch/i386/boot/coreboot_table.c
+++ b/src/arch/i386/boot/coreboot_table.c
@@ -76,15 +76,15 @@
 
 struct lb_serial *lb_serial(struct lb_header *header)
 {
-#if defined(TTYS0_BASE)
+#if defined(CONFIG_TTYS0_BASE)
 	struct lb_record *rec;
 	struct lb_serial *serial;
 	rec = lb_new_record(header);
 	serial = (struct lb_serial *)rec;
 	serial->tag = LB_TAG_SERIAL;
 	serial->size = sizeof(*serial);
-	serial->ioport = TTYS0_BASE;
-	serial->baud = TTYS0_BAUD;
+	serial->ioport = CONFIG_TTYS0_BASE;
+	serial->baud = CONFIG_TTYS0_BAUD;
 	return serial;
 #else
 	return header;
@@ -157,9 +157,9 @@
 
 	cmos_checksum->size = (sizeof(*cmos_checksum));
 
-	cmos_checksum->range_start = LB_CKS_RANGE_START * 8;
-	cmos_checksum->range_end = ( LB_CKS_RANGE_END * 8 ) + 7;
-	cmos_checksum->location = LB_CKS_LOC * 8;
+	cmos_checksum->range_start = CONFIG_LB_CKS_RANGE_START * 8;
+	cmos_checksum->range_end = ( CONFIG_LB_CKS_RANGE_END * 8 ) + 7;
+	cmos_checksum->location = CONFIG_LB_CKS_LOC * 8;
 	cmos_checksum->type = CHECKSUM_PCBIOS;
 	
 	return cmos_checksum;
@@ -413,7 +413,7 @@
 	return mem;
 }
 
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 extern uint64_t high_tables_base, high_tables_size;
 #endif
 
@@ -424,7 +424,7 @@
 	struct lb_header *head;
 	struct lb_memory *mem;
 
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 	printk_debug("Writing high table forward entry at 0x%08lx\n",
 			low_table_end);
 	head = lb_table_init(low_table_end);
@@ -460,7 +460,7 @@
 	rom_table_end &= ~0xffff;
 	printk_debug("0x%08lx \n", rom_table_end);
 
-#if (HAVE_OPTION_TABLE == 1) 
+#if (CONFIG_HAVE_OPTION_TABLE == 1) 
 	{
 		struct lb_record *rec_dest, *rec_src;
 		/* Write the option config table... */
@@ -482,13 +482,13 @@
 	lb_add_memory_range(mem, LB_MEM_TABLE, 
 		rom_table_start, rom_table_end-rom_table_start);
 
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 	printk_debug("Adding high table area\n");
 	lb_add_memory_range(mem, LB_MEM_TABLE,
 		high_tables_base, high_tables_size);
 #endif
 
-#if (HAVE_MAINBOARD_RESOURCES == 1)
+#if (CONFIG_HAVE_MAINBOARD_RESOURCES == 1)
 	add_mainboard_resources(mem);
 #endif
 
diff --git a/src/arch/i386/boot/pirq_routing.c b/src/arch/i386/boot/pirq_routing.c
index 598cc3c..0c47008 100644
--- a/src/arch/i386/boot/pirq_routing.c
+++ b/src/arch/i386/boot/pirq_routing.c
@@ -3,7 +3,7 @@
 #include <string.h>
 #include <device/pci.h>
 
-#if (DEBUG==1 && HAVE_PIRQ_TABLE==1)
+#if (CONFIG_DEBUG==1 && CONFIG_HAVE_PIRQ_TABLE==1)
 static void check_pirq_routing_table(struct irq_routing_table *rt)
 {
 	uint8_t *addr = (uint8_t *)rt;
@@ -12,7 +12,7 @@
 
 	printk_info("Checking Interrupt Routing Table consistency...\n");
 
-#if defined(IRQ_SLOT_COUNT)
+#if defined(CONFIG_IRQ_SLOT_COUNT)
 	if (sizeof(struct irq_routing_table) != rt->size) {
 		printk_warning("Inconsistent Interrupt Routing Table size (0x%x/0x%x).\n",
 			       sizeof(struct irq_routing_table),
@@ -83,7 +83,7 @@
 #define verify_copy_pirq_routing_table(addr)
 #endif
 
-#if HAVE_PIRQ_TABLE==1
+#if CONFIG_HAVE_PIRQ_TABLE==1
 unsigned long copy_pirq_routing_table(unsigned long addr)
 {
 	/* Align the table to be 16 byte aligned. */
@@ -100,7 +100,7 @@
 }
 #endif
 
-#if (PIRQ_ROUTE==1 && HAVE_PIRQ_TABLE==1)
+#if (CONFIG_PIRQ_ROUTE==1 && CONFIG_HAVE_PIRQ_TABLE==1)
 void pirq_routing_irqs(unsigned long addr)
 {
 	int i, j, k, num_entries;
diff --git a/src/arch/i386/boot/tables.c b/src/arch/i386/boot/tables.c
index 2dbfa7a..9991415 100644
--- a/src/arch/i386/boot/tables.c
+++ b/src/arch/i386/boot/tables.c
@@ -104,7 +104,7 @@
 	post_code(0x9a);
 
 	/* Write ACPI tables to F segment and high tables area */
-#if HAVE_ACPI_TABLES == 1
+#if CONFIG_HAVE_ACPI_TABLES == 1
 	if (high_tables_base) {
 		unsigned long acpi_start = high_table_end;
 		rom_table_end = ALIGN(rom_table_end, 16);
@@ -129,7 +129,7 @@
 #endif
 	post_code(0x9b);
 
-#if HAVE_MP_TABLE == 1
+#if CONFIG_HAVE_MP_TABLE == 1
 	/* The smp table must be in 0-1K, 639K-640K, or 960K-1M */
 	rom_table_end = write_smp_table(rom_table_end);
 	rom_table_end = ALIGN(rom_table_end, 1024);
@@ -139,7 +139,7 @@
 		high_table_end = write_smp_table(high_table_end);
 		high_table_end = ALIGN(high_table_end, 1024);
 	}
-#endif /* HAVE_MP_TABLE */
+#endif /* CONFIG_HAVE_MP_TABLE */
 
 	post_code(0x9c);
 
diff --git a/src/arch/i386/include/arch/acpi.h b/src/arch/i386/include/arch/acpi.h
index c2ed679..5b5797f 100644
--- a/src/arch/i386/include/arch/acpi.h
+++ b/src/arch/i386/include/arch/acpi.h
@@ -13,11 +13,11 @@
 #ifndef __ASM_ACPI_H
 #define __ASM_ACPI_H
 
-#if HAVE_ACPI_TABLES==1
+#if CONFIG_HAVE_ACPI_TABLES==1
 
 #include <stdint.h>
  
-#if HAVE_ACPI_RESUME
+#if CONFIG_HAVE_ACPI_RESUME
 /* 0 = S0, 1 = S1 ...*/
 extern u8 acpi_slp_type;
 #endif
@@ -88,13 +88,13 @@
 /* RSDT */
 typedef struct acpi_rsdt {
 	struct acpi_table_header header;
-	u32 entry[7+ACPI_SSDTX_NUM+CONFIG_MAX_CPUS]; /* MCONFIG, HPET, FADT, SRAT, SLIT, MADT(APIC), SSDT, SSDTX, and SSDT for CPU pstate*/
+	u32 entry[7+CONFIG_ACPI_SSDTX_NUM+CONFIG_MAX_CPUS]; /* MCONFIG, HPET, FADT, SRAT, SLIT, MADT(APIC), SSDT, SSDTX, and SSDT for CPU pstate*/
 } __attribute__ ((packed)) acpi_rsdt_t;
 
 /* XSDT */
 typedef struct acpi_xsdt {
 	struct acpi_table_header header;
-	u64 entry[6+ACPI_SSDTX_NUM];
+	u64 entry[6+CONFIG_ACPI_SSDTX_NUM];
 } __attribute__ ((packed)) acpi_xsdt_t;
 
 /* HPET TIMERS */
@@ -367,7 +367,7 @@
 void acpi_write_rsdt(acpi_rsdt_t *rsdt);
 void acpi_write_rsdp(acpi_rsdp_t *rsdp, acpi_rsdt_t *rsdt);
 
-#if HAVE_ACPI_RESUME
+#if CONFIG_HAVE_ACPI_RESUME
 void suspend_resume(void);
 void *acpi_find_wakeup_vector(void);
 void *acpi_get_wakeup_rsdp(void);
@@ -390,7 +390,7 @@
 
 #define IO_APIC_ADDR	0xfec00000UL
 
-#else // HAVE_ACPI_TABLES
+#else // CONFIG_HAVE_ACPI_TABLES
 
 #define write_acpi_tables(start) (start)
 
diff --git a/src/arch/i386/include/arch/cpu.h b/src/arch/i386/include/arch/cpu.h
index ebe6ed1..f49b7cb 100644
--- a/src/arch/i386/include/arch/cpu.h
+++ b/src/arch/i386/include/arch/cpu.h
@@ -128,8 +128,8 @@
 	__asm__("andl %%esp,%0; "
 		"orl  %2, %0 "
 		:"=r" (ci) 
-		: "0" (~(STACK_SIZE - 1)), 
-		"r" (STACK_SIZE - sizeof(struct cpu_info))
+		: "0" (~(CONFIG_STACK_SIZE - 1)), 
+		"r" (CONFIG_STACK_SIZE - sizeof(struct cpu_info))
 	);
 	return ci;
 }
diff --git a/src/arch/i386/include/arch/pci_ops.h b/src/arch/i386/include/arch/pci_ops.h
index 04b9319..9c4e029 100644
--- a/src/arch/i386/include/arch/pci_ops.h
+++ b/src/arch/i386/include/arch/pci_ops.h
@@ -4,7 +4,7 @@
 extern const struct pci_bus_operations pci_cf8_conf1;
 extern const struct pci_bus_operations pci_cf8_conf2;
 
-#if MMCONF_SUPPORT==1
+#if CONFIG_MMCONF_SUPPORT==1
 extern const struct pci_bus_operations pci_ops_mmconf;
 #endif
 
diff --git a/src/arch/i386/include/arch/pciconf.h b/src/arch/i386/include/arch/pciconf.h
index 5887522..09133b5 100644
--- a/src/arch/i386/include/arch/pciconf.h
+++ b/src/arch/i386/include/arch/pciconf.h
@@ -5,7 +5,7 @@
 #define	PCI_CONF_REG_INDEX	0xcf8
 #define	PCI_CONF_REG_DATA	0xcfc
 
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
 #define CONFIG_ADDR(bus,devfn,where) (((bus) << 16) | ((devfn) << 8) | (where))
 #else
 #define CONFIG_ADDR(bus,devfn,where) (((bus) << 16) | ((devfn) << 8) | (where & 0xff) | ((where & 0xf00)<<16) )
diff --git a/src/arch/i386/include/arch/pirq_routing.h b/src/arch/i386/include/arch/pirq_routing.h
index d3d61a2..15c616b 100644
--- a/src/arch/i386/include/arch/pirq_routing.h
+++ b/src/arch/i386/include/arch/pirq_routing.h
@@ -16,8 +16,8 @@
 	uint8_t rfu;
 } __attribute__((packed));
 
-#if defined(IRQ_SLOT_COUNT)
-#define IRQ_SLOTS_COUNT IRQ_SLOT_COUNT
+#if defined(CONFIG_IRQ_SLOT_COUNT)
+#define IRQ_SLOTS_COUNT CONFIG_IRQ_SLOT_COUNT
 #elif (__GNUC__ < 3)
 #define IRQ_SLOTS_COUNT 1
 #else
@@ -39,10 +39,10 @@
 
 extern const struct irq_routing_table intel_irq_routing_table;
 
-#if HAVE_PIRQ_TABLE==1
+#if CONFIG_HAVE_PIRQ_TABLE==1
 unsigned long copy_pirq_routing_table(unsigned long start);
 unsigned long write_pirq_routing_table(unsigned long start);
-#if PIRQ_ROUTE==1
+#if CONFIG_PIRQ_ROUTE==1
 void pirq_routing_irqs(unsigned long start);
 void pirq_assign_irqs(const unsigned char pIntAtoD[4]);
 #else
diff --git a/src/arch/i386/include/arch/romcc_io.h b/src/arch/i386/include/arch/romcc_io.h
index aaba32a..fca27c4 100644
--- a/src/arch/i386/include/arch/romcc_io.h
+++ b/src/arch/i386/include/arch/romcc_io.h
@@ -34,7 +34,7 @@
 	*((volatile uint32_t *)(addr)) = value;
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 
 #include <arch/mmio_conf.h>
 
@@ -92,7 +92,7 @@
 static inline __attribute__((always_inline)) uint8_t pci_io_read_config8(device_t dev, unsigned where)
 {
 	unsigned addr;
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
 	addr = (dev>>4) | where;
 #else
 	addr = (dev>>4) | (where & 0xff) | ((where & 0xf00)<<16); //seg == 0
@@ -101,17 +101,17 @@
 	return inb(0xCFC + (addr & 3));
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 static inline __attribute__((always_inline)) uint8_t pci_mmio_read_config8(device_t dev, unsigned where)
 {
         unsigned addr;
-        addr = MMCONF_BASE_ADDRESS | dev | where;
+        addr = CONFIG_MMCONF_BASE_ADDRESS | dev | where;
         return read8x(addr);
 }
 #endif
 static inline __attribute__((always_inline)) uint8_t pci_read_config8(device_t dev, unsigned where)
 {
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	return pci_mmio_read_config8(dev, where);
 #else
 	return pci_io_read_config8(dev, where);
@@ -121,7 +121,7 @@
 static inline __attribute__((always_inline)) uint16_t pci_io_read_config16(device_t dev, unsigned where)
 {
 	unsigned addr;
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
         addr = (dev>>4) | where;
 #else
         addr = (dev>>4) | (where & 0xff) | ((where & 0xf00)<<16);
@@ -130,18 +130,18 @@
 	return inw(0xCFC + (addr & 2));
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 static inline __attribute__((always_inline)) uint16_t pci_mmio_read_config16(device_t dev, unsigned where)
 {
         unsigned addr;
-        addr = MMCONF_BASE_ADDRESS | dev | where;
+        addr = CONFIG_MMCONF_BASE_ADDRESS | dev | where;
         return read16x(addr);
 }
 #endif
 
 static inline __attribute__((always_inline)) uint16_t pci_read_config16(device_t dev, unsigned where)
 {
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	return pci_mmio_read_config16(dev, where);
 #else
         return pci_io_read_config16(dev, where);
@@ -152,7 +152,7 @@
 static inline __attribute__((always_inline)) uint32_t pci_io_read_config32(device_t dev, unsigned where)
 {
 	unsigned addr;
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
         addr = (dev>>4) | where;
 #else
         addr = (dev>>4) | (where & 0xff) | ((where & 0xf00)<<16);
@@ -161,18 +161,18 @@
 	return inl(0xCFC);
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 static inline __attribute__((always_inline)) uint32_t pci_mmio_read_config32(device_t dev, unsigned where)
 {
         unsigned addr;
-        addr = MMCONF_BASE_ADDRESS | dev | where;
+        addr = CONFIG_MMCONF_BASE_ADDRESS | dev | where;
         return read32x(addr);
 }
 #endif
 
 static inline __attribute__((always_inline)) uint32_t pci_read_config32(device_t dev, unsigned where)
 {
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	return pci_mmio_read_config32(dev, where);
 #else
         return pci_io_read_config32(dev, where);
@@ -182,7 +182,7 @@
 static inline __attribute__((always_inline)) void pci_io_write_config8(device_t dev, unsigned where, uint8_t value)
 {
 	unsigned addr;
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
         addr = (dev>>4) | where;
 #else
         addr = (dev>>4) | (where & 0xff) | ((where & 0xf00)<<16);
@@ -191,18 +191,18 @@
 	outb(value, 0xCFC + (addr & 3));
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 static inline __attribute__((always_inline)) void pci_mmio_write_config8(device_t dev, unsigned where, uint8_t value)
 {
         unsigned addr;
-        addr = MMCONF_BASE_ADDRESS | dev | where;
+        addr = CONFIG_MMCONF_BASE_ADDRESS | dev | where;
         write8x(addr, value);
 }
 #endif
 
 static inline __attribute__((always_inline)) void pci_write_config8(device_t dev, unsigned where, uint8_t value)
 {
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	pci_mmio_write_config8(dev, where, value);
 #else
         pci_io_write_config8(dev, where, value);
@@ -213,7 +213,7 @@
 static inline __attribute__((always_inline)) void pci_io_write_config16(device_t dev, unsigned where, uint16_t value)
 {
         unsigned addr;
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
         addr = (dev>>4) | where;
 #else
         addr = (dev>>4) | (where & 0xff) | ((where & 0xf00)<<16);
@@ -222,18 +222,18 @@
         outw(value, 0xCFC + (addr & 2));
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 static inline __attribute__((always_inline)) void pci_mmio_write_config16(device_t dev, unsigned where, uint16_t value)
 {
         unsigned addr;
-        addr = MMCONF_BASE_ADDRESS | dev | where;
+        addr = CONFIG_MMCONF_BASE_ADDRESS | dev | where;
         write16x(addr, value);
 }
 #endif
 
 static inline __attribute__((always_inline)) void pci_write_config16(device_t dev, unsigned where, uint16_t value)
 {
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	pci_mmio_write_config16(dev, where, value);
 #else
 	pci_io_write_config16(dev, where, value);
@@ -244,7 +244,7 @@
 static inline __attribute__((always_inline)) void pci_io_write_config32(device_t dev, unsigned where, uint32_t value)
 {
 	unsigned addr;
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
         addr = (dev>>4) | where;
 #else
         addr = (dev>>4) | (where & 0xff) | ((where & 0xf00)<<16);
@@ -253,18 +253,18 @@
 	outl(value, 0xCFC);
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 static inline __attribute__((always_inline)) void pci_mmio_write_config32(device_t dev, unsigned where, uint32_t value)
 {
         unsigned addr;
-        addr = MMCONF_BASE_ADDRESS | dev | where;
+        addr = CONFIG_MMCONF_BASE_ADDRESS | dev | where;
         write32x(addr, value);
 }
 #endif
 
 static inline __attribute__((always_inline)) void pci_write_config32(device_t dev, unsigned where, uint32_t value)
 {
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	pci_mmio_write_config32(dev, where, value);
 #else
         pci_io_write_config32(dev, where, value);
@@ -286,7 +286,7 @@
 
 static device_t pci_locate_device(unsigned pci_id, device_t dev)
 {
-	for(; dev <= PCI_DEV(255|(((1<<PCI_BUS_SEGN_BITS)-1)<<8), 31, 7); dev += PCI_DEV(0,0,1)) {
+	for(; dev <= PCI_DEV(255|(((1<<CONFIG_PCI_BUS_SEGN_BITS)-1)<<8), 31, 7); dev += PCI_DEV(0,0,1)) {
 		unsigned int id;
 		id = pci_read_config32(dev, 0);
 		if (id == pci_id) {
diff --git a/src/arch/i386/init/car.S b/src/arch/i386/init/car.S
index 94ffc64..98e40ad 100644
--- a/src/arch/i386/init/car.S
+++ b/src/arch/i386/init/car.S
@@ -72,8 +72,8 @@
  * the other is very similar to the AMD CAR, except remove amd specific msr
  */
 
-#define CacheSize DCACHE_RAM_SIZE
-#define CacheBase DCACHE_RAM_BASE
+#define CacheSize CONFIG_DCACHE_RAM_SIZE
+#define CacheBase CONFIG_DCACHE_RAM_BASE
 
 #include <cpu/x86/mtrr.h>
 
@@ -241,14 +241,14 @@
 	 */
 	movl    $0x202, %ecx
 	xorl    %edx, %edx
-	movl    $(XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
+	movl    $(CONFIG_XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
 	wrmsr
 
 	movl    $0x203, %ecx
 	movl    $0x0000000f, %edx
-	movl    $(~(XIP_ROM_SIZE - 1) | 0x800), %eax
+	movl    $(~(CONFIG_XIP_ROM_SIZE - 1) | 0x800), %eax
 	wrmsr
-#endif /* XIP_ROM_SIZE && XIP_ROM_BASE */
+#endif /* CONFIG_XIP_ROM_SIZE && CONFIG_XIP_ROM_BASE */
 
 	/* enable cache */
 	movl    %cr0, %eax
diff --git a/src/arch/i386/init/crt0.S.lb b/src/arch/i386/init/crt0.S.lb
index cf7c2ab..e601448 100644
--- a/src/arch/i386/init/crt0.S.lb
+++ b/src/arch/i386/init/crt0.S.lb
@@ -37,14 +37,14 @@
 
 #include "crt0_includes.h"
 
-#if USE_DCACHE_RAM == 0
+#if CONFIG_USE_DCACHE_RAM == 0
 #ifndef CONSOLE_DEBUG_TX_STRING
 	/* uses:	 esp, ebx, ax, dx */
 # define __CRT_CONSOLE_TX_STRING(string) \
 	mov	string, %ebx	; \
 	CALLSP(crt_console_tx_string)
 
-# if defined(TTYS0_BASE) && (ASM_CONSOLE_LOGLEVEL > BIOS_DEBUG)
+# if defined(CONFIG_TTYS0_BASE) && (ASM_CONSOLE_LOGLEVEL > BIOS_DEBUG)
 #  define CONSOLE_DEBUG_TX_STRING(string)        __CRT_CONSOLE_TX_STRING(string)
 # else
 #  define CONSOLE_DEBUG_TX_STRING(string)
@@ -102,26 +102,26 @@
 	RETSP
 9:
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE	0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE	0x3f8
 #endif
 /* Data */
-#define TTYS0_RBR (TTYS0_BASE+0x00)
+#define TTYS0_RBR (CONFIG_TTYS0_BASE+0x00)
 
 /* Control */
 #define TTYS0_TBR TTYS0_RBR
-#define TTYS0_IER (TTYS0_BASE+0x01)
-#define TTYS0_IIR (TTYS0_BASE+0x02)
+#define TTYS0_IER (CONFIG_TTYS0_BASE+0x01)
+#define TTYS0_IIR (CONFIG_TTYS0_BASE+0x02)
 #define TTYS0_FCR TTYS0_IIR
-#define TTYS0_LCR (TTYS0_BASE+0x03)
-#define TTYS0_MCR (TTYS0_BASE+0x04)
+#define TTYS0_LCR (CONFIG_TTYS0_BASE+0x03)
+#define TTYS0_MCR (CONFIG_TTYS0_BASE+0x04)
 #define TTYS0_DLL TTYS0_RBR
 #define TTYS0_DLM TTYS0_IER
 
 /* Status */
-#define TTYS0_LSR (TTYS0_BASE+0x05)
-#define TTYS0_MSR (TTYS0_BASE+0x06)
-#define TTYS0_SCR (TTYS0_BASE+0x07)
+#define TTYS0_LSR (CONFIG_TTYS0_BASE+0x05)
+#define TTYS0_MSR (CONFIG_TTYS0_BASE+0x06)
+#define TTYS0_SCR (CONFIG_TTYS0_BASE+0x07)
 	
 	mov	%al, %ah
 10:	mov	$TTYS0_LSR, %dx
@@ -143,7 +143,7 @@
 str_copying_to_ram:  .string "Copying coreboot to RAM.\r\n"
 #endif
 #if CONFIG_CBFS
-# if USE_FALLBACK_IMAGE == 1
+# if CONFIG_USE_FALLBACK_IMAGE == 1
 str_coreboot_ram_name:	.string "fallback/coreboot_ram"
 # else
 str_coreboot_ram_name:	.string "normal/coreboot_ram"
@@ -154,4 +154,4 @@
 
 #endif /* ASM_CONSOLE_LOGLEVEL > BIOS_DEBUG */
 
-#endif /* USE_DCACHE_RAM */
+#endif /* CONFIG_USE_DCACHE_RAM */
diff --git a/src/arch/i386/init/ldscript.lb b/src/arch/i386/init/ldscript.lb
index 50a8c99..0ed5c47 100644
--- a/src/arch/i386/init/ldscript.lb
+++ b/src/arch/i386/init/ldscript.lb
@@ -1,12 +1,12 @@
 /*
  *	Memory map:
  *
- *	_RAMBASE		
+ *	CONFIG_RAMBASE		
  *				: data segment
  *				: bss segment
  *				: heap
  *				: stack
- *	_ROMBASE
+ *	CONFIG_ROMBASE
  *				: coreboot text 
  *				: readonly text
  */
@@ -35,7 +35,7 @@
 INPUT(coreboot_ram.rom)
 SECTIONS
 {
-	. = _ROMBASE;
+	. = CONFIG_ROMBASE;
 
 	.ram . : {
 		_ram = . ;
@@ -56,7 +56,7 @@
 
 	_lrom = LOADADDR(.rom);
 	_elrom = LOADADDR(.rom) + SIZEOF(.rom);
-	_iseg = _RAMBASE;
+	_iseg = CONFIG_RAMBASE;
 	_eiseg = _iseg + SIZEOF(.ram);
 	_liseg = _ram;
 	_eliseg = _eram;
diff --git a/src/arch/i386/init/ldscript_apc.lb b/src/arch/i386/init/ldscript_apc.lb
index ce49154..2c8cb84 100644
--- a/src/arch/i386/init/ldscript_apc.lb
+++ b/src/arch/i386/init/ldscript_apc.lb
@@ -6,7 +6,7 @@
                 coreboot_apc.rom(*)
                 _eapcrom = .;
         }
-        _iseg_apc = DCACHE_RAM_BASE;
+        _iseg_apc = CONFIG_DCACHE_RAM_BASE;
         _eiseg_apc = _iseg_apc + SIZEOF(.apcrom);
         _liseg_apc = _apcrom;
         _eliseg_apc = _eapcrom;
diff --git a/src/arch/i386/init/ldscript_cbfs.lb b/src/arch/i386/init/ldscript_cbfs.lb
index e86befb..37e867d 100644
--- a/src/arch/i386/init/ldscript_cbfs.lb
+++ b/src/arch/i386/init/ldscript_cbfs.lb
@@ -1,12 +1,12 @@
 /*
  *	Memory map:
  *
- *	_RAMBASE		
+ *	CONFIG_RAMBASE		
  *				: data segment
  *				: bss segment
  *				: heap
  *				: stack
- *	_ROMBASE
+ *	CONFIG_ROMBASE
  *				: coreboot text 
  *				: readonly text
  */
@@ -34,7 +34,7 @@
 TARGET(binary)
 SECTIONS
 {
-	. = _ROMBASE;
+	. = CONFIG_ROMBASE;
 
 	/* This section might be better named .setup */
 	.rom . : {
diff --git a/src/arch/i386/init/ldscript_failover.lb b/src/arch/i386/init/ldscript_failover.lb
index 064f159..099cae9 100644
--- a/src/arch/i386/init/ldscript_failover.lb
+++ b/src/arch/i386/init/ldscript_failover.lb
@@ -1,12 +1,12 @@
 /*
  *	Memory map:
  *
- *	_RAMBASE		
+ *	CONFIG_RAMBASE		
  *				: data segment
  *				: bss segment
  *				: heap
  *				: stack
- *	_ROMBASE
+ *	CONFIG_ROMBASE
  *				: coreboot text 
  *				: readonly text
  */
@@ -34,7 +34,7 @@
 TARGET(binary)
 SECTIONS
 {
-	. = _ROMBASE;
+	. = CONFIG_ROMBASE;
 
 	/* This section might be better named .setup */
 	.rom . : {
diff --git a/src/arch/i386/init/ldscript_fallback.lb b/src/arch/i386/init/ldscript_fallback.lb
index a46c374..6d41cbd 100644
--- a/src/arch/i386/init/ldscript_fallback.lb
+++ b/src/arch/i386/init/ldscript_fallback.lb
@@ -1,12 +1,12 @@
 /*
  *	Memory map:
  *
- *	_RAMBASE		
+ *	CONFIG_RAMBASE		
  *				: data segment
  *				: bss segment
  *				: heap
  *				: stack
- *	_ROMBASE
+ *	CONFIG_ROMBASE
  *				: coreboot text 
  *				: readonly text
  */
@@ -35,7 +35,7 @@
 INPUT(coreboot_ram.rom)
 SECTIONS
 {
-	. = _ROMBASE;
+	. = CONFIG_ROMBASE;
 
 	.ram . : {
 		_ram = . ;
@@ -45,7 +45,7 @@
 
 	/* cut _start into last 64k*/
 	_x = .;
-	. = (_x < (_ROMBASE - 0x10000 +  ROM_IMAGE_SIZE)) ? (_ROMBASE - 0x10000 +  ROM_IMAGE_SIZE) : _x;
+	. = (_x < (CONFIG_ROMBASE - 0x10000 +  CONFIG_ROM_IMAGE_SIZE)) ? (CONFIG_ROMBASE - 0x10000 +  CONFIG_ROM_IMAGE_SIZE) : _x;
 
 	/* This section might be better named .setup */
 	.rom . : {
@@ -61,7 +61,7 @@
 
 	_lrom = LOADADDR(.rom);
 	_elrom = LOADADDR(.rom) + SIZEOF(.rom);
-	_iseg = _RAMBASE;
+	_iseg = CONFIG_RAMBASE;
 	_eiseg = _iseg + SIZEOF(.ram);
 	_liseg = _ram;
 	_eliseg = _eram;
diff --git a/src/arch/i386/init/ldscript_fallback_cbfs.lb b/src/arch/i386/init/ldscript_fallback_cbfs.lb
index 52274d1..eb3bf3f 100644
--- a/src/arch/i386/init/ldscript_fallback_cbfs.lb
+++ b/src/arch/i386/init/ldscript_fallback_cbfs.lb
@@ -1,12 +1,12 @@
 /*
  *	Memory map:
  *
- *	_RAMBASE		
+ *	CONFIG_RAMBASE		
  *				: data segment
  *				: bss segment
  *				: heap
  *				: stack
- *	_ROMBASE
+ *	CONFIG_ROMBASE
  *				: coreboot text 
  *				: readonly text
  */
@@ -34,11 +34,11 @@
 TARGET(binary)
 SECTIONS
 {
-	. = _ROMBASE;
+	. = CONFIG_ROMBASE;
 
 	/* cut _start into last 64k*/
 	_x = .;
-	. = (_x < (_ROMBASE - 0x10000 +  ROM_IMAGE_SIZE)) ? (_ROMBASE - 0x10000 +  ROM_IMAGE_SIZE) : _x;
+	. = (_x < (CONFIG_ROMBASE - 0x10000 +  CONFIG_ROM_IMAGE_SIZE)) ? (CONFIG_ROMBASE - 0x10000 +  CONFIG_ROM_IMAGE_SIZE) : _x;
 
 	/* This section might be better named .setup */
 	.rom . : {
diff --git a/src/arch/i386/lib/Config.lb b/src/arch/i386/lib/Config.lb
index 52da9d5..0a07e3b 100644
--- a/src/arch/i386/lib/Config.lb
+++ b/src/arch/i386/lib/Config.lb
@@ -1,6 +1,6 @@
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
-uses USE_FAILOVER_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
 uses CONFIG_CBFS
 
 object c_start.S
@@ -13,7 +13,7 @@
 
 initobject printk_init.o
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
 	if CONFIG_CBFS
 		initobject cbfs_and_run.o
diff --git a/src/arch/i386/lib/console_printk.c b/src/arch/i386/lib/console_printk.c
index f4b35a1..a3c409c 100644
--- a/src/arch/i386/lib/console_printk.c
+++ b/src/arch/i386/lib/console_printk.c
@@ -11,39 +11,39 @@
 #define printk_debug(fmt, arg...)   do_printk(BIOS_DEBUG   ,fmt, ##arg)
 #define printk_spew(fmt, arg...)    do_printk(BIOS_SPEW    ,fmt, ##arg)
 
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_EMERG
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_EMERG
 #undef  printk_emerg
 #define printk_emerg(fmt, arg...)   do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ALERT
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ALERT
 #undef  printk_alert
 #define printk_alert(fmt, arg...)   do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_CRIT
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_CRIT
 #undef  printk_crit
 #define printk_crit(fmt, arg...)    do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ERR
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ERR
 #undef  printk_err
 #define printk_err(fmt, arg...)     do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_WARNING
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_WARNING
 #undef  printk_warning
 #define printk_warning(fmt, arg...) do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_NOTICE
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_NOTICE
 #undef  printk_notice
 #define printk_notice(fmt, arg...)  do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_INFO
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_INFO
 #undef  printk_info
 #define printk_info(fmt, arg...)    do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_DEBUG
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_DEBUG
 #undef  printk_debug
 #define printk_debug(fmt, arg...)   do_printk(BIOS_EMERG   , "", ##arg)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_SPEW
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_SPEW
 #undef  printk_spew
 #define printk_spew(fmt, arg...)    do_printk(BIOS_EMERG   , "", ##arg)
 #endif
diff --git a/src/arch/i386/lib/failover_failover.lds b/src/arch/i386/lib/failover_failover.lds
index 814f200..ec8c12a 100644
--- a/src/arch/i386/lib/failover_failover.lds
+++ b/src/arch/i386/lib/failover_failover.lds
@@ -1,2 +1,2 @@
 	__fallback_image = (CONFIG_ROM_PAYLOAD_START & 0xfffffff0) - 8;
-	__normal_image = ((CONFIG_ROM_PAYLOAD_START - FALLBACK_SIZE) & 0xfffffff0) - 8;
+	__normal_image = ((CONFIG_ROM_PAYLOAD_START - CONFIG_FALLBACK_SIZE) & 0xfffffff0) - 8;
diff --git a/src/arch/i386/lib/id.inc b/src/arch/i386/lib/id.inc
index 46b4424..c2f634e 100644
--- a/src/arch/i386/lib/id.inc
+++ b/src/arch/i386/lib/id.inc
@@ -3,12 +3,12 @@
 	.globl __id_start
 __id_start:
 vendor:	
-	.asciz MAINBOARD_VENDOR
+	.asciz CONFIG_MAINBOARD_VENDOR
 part:		
-	.asciz MAINBOARD_PART_NUMBER
+	.asciz CONFIG_MAINBOARD_PART_NUMBER
 .long __id_end + 0x10 - vendor  /* Reverse offset to the vendor id */
 .long __id_end + 0x10 - part    /* Reverse offset to the part number */
-.long PAYLOAD_SIZE + ROM_IMAGE_SIZE  /* Size of this romimage */
+.long CONFIG_PAYLOAD_SIZE + CONFIG_ROM_IMAGE_SIZE  /* Size of this romimage */
 	.globl __id_end
 
 __id_end:
diff --git a/src/arch/i386/lib/id.lds b/src/arch/i386/lib/id.lds
index ccdf700..8f9149a 100644
--- a/src/arch/i386/lib/id.lds
+++ b/src/arch/i386/lib/id.lds
@@ -1,5 +1,5 @@
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x10) - (__id_end - __id_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x10) - (__id_end - __id_start);
 	.id (.): {
 		*(.id)
 	}
diff --git a/src/arch/i386/lib/pci_ops_conf1.c b/src/arch/i386/lib/pci_ops_conf1.c
index 4c4cd67..36db54c 100644
--- a/src/arch/i386/lib/pci_ops_conf1.c
+++ b/src/arch/i386/lib/pci_ops_conf1.c
@@ -8,7 +8,7 @@
  * Functions for accessing PCI configuration space with type 1 accesses
  */
 
-#if PCI_IO_CFG_EXT == 0
+#if CONFIG_PCI_IO_CFG_EXT == 0
 #define CONFIG_CMD(bus,devfn, where)   (0x80000000 | (bus << 16) | (devfn << 8) | (where & ~3))
 #else
 #define CONFIG_CMD(bus,devfn, where)   (0x80000000 | (bus << 16) | (devfn << 8) | ((where & 0xff) & ~3) | ((where & 0xf00)<<16) )
diff --git a/src/arch/i386/lib/pci_ops_mmconf.c b/src/arch/i386/lib/pci_ops_mmconf.c
index c037a7b..a605708 100644
--- a/src/arch/i386/lib/pci_ops_mmconf.c
+++ b/src/arch/i386/lib/pci_ops_mmconf.c
@@ -1,4 +1,4 @@
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 
 #include <console/console.h>
 #include <arch/io.h>
@@ -13,7 +13,7 @@
  */
 
 #define PCI_MMIO_ADDR(SEGBUS, DEVFN, WHERE) ( \
-	MMCONF_BASE_ADDRESS | \
+	CONFIG_MMCONF_BASE_ADDRESS | \
         (((SEGBUS) & 0xFFF) << 20) | \
         (((DEVFN) & 0xFF) << 12) | \
         ((WHERE) & 0xFFF))
diff --git a/src/arch/i386/lib/printk_init.c b/src/arch/i386/lib/printk_init.c
index 7c03664..4b26930 100644
--- a/src/arch/i386/lib/printk_init.c
+++ b/src/arch/i386/lib/printk_init.c
@@ -14,7 +14,7 @@
 /* Keep together for sysctl support */
 /* Using an global varible can cause problem when we reset the stack from cache as ram to ram*/
 #if 0
-int console_loglevel = DEFAULT_CONSOLE_LOGLEVEL;
+int console_loglevel = CONFIG_DEFAULT_CONSOLE_LOGLEVEL;
 #else
 #define console_loglevel ASM_CONSOLE_LOGLEVEL
 #endif
@@ -25,8 +25,8 @@
 void console_tx_byte(unsigned char byte)
 {
 	if (byte == '\n')
-		uart8250_tx_byte(TTYS0_BASE, '\r');
-	uart8250_tx_byte(TTYS0_BASE, byte);
+		uart8250_tx_byte(CONFIG_TTYS0_BASE, '\r');
+	uart8250_tx_byte(CONFIG_TTYS0_BASE, byte);
 }
 
 int do_printk(int msg_level, const char *fmt, ...)
diff --git a/src/arch/i386/smp/Config.lb b/src/arch/i386/smp/Config.lb
index b41f5c2..18aa70a 100644
--- a/src/arch/i386/smp/Config.lb
+++ b/src/arch/i386/smp/Config.lb
@@ -1,6 +1,6 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 
-if HAVE_MP_TABLE
+if CONFIG_HAVE_MP_TABLE
   object mpspec.o 
 end
 #object ioapic.o CONFIG_IOAPIC
diff --git a/src/arch/ppc/boot/coreboot_table.c b/src/arch/ppc/boot/coreboot_table.c
index b1420a7..dc154b2 100644
--- a/src/arch/ppc/boot/coreboot_table.c
+++ b/src/arch/ppc/boot/coreboot_table.c
@@ -340,7 +340,7 @@
 
 	head = lb_table_init(low_table_end);
 	low_table_end = (unsigned long)head;
-	if (HAVE_OPTION_TABLE == 1) {
+	if (CONFIG_HAVE_OPTION_TABLE == 1) {
 		struct lb_record *rec_dest, *rec_src;
 		/* Write the option config table... */
 		rec_dest = lb_new_record(head);
diff --git a/src/arch/ppc/include/arch/cpu.h b/src/arch/ppc/include/arch/cpu.h
index e0ed4ff..3026486 100644
--- a/src/arch/ppc/include/arch/cpu.h
+++ b/src/arch/ppc/include/arch/cpu.h
@@ -13,24 +13,24 @@
 	struct cpu_device_id *id_table;
 };
 
-#ifndef STACK_SIZE
-#error STACK_SIZE not defined
+#ifndef CONFIG_STACK_SIZE
+#error CONFIG_STACK_SIZE not defined
 #endif
 
 /* The basic logic comes from the Linux kernel.
- * The invariant is that (1 << 31 - STACK_BITS) == STACK_SIZE
+ * The invariant is that (1 << 31 - STACK_BITS) == CONFIG_STACK_SIZE
  * I wish there was simpler way to support multiple stack sizes.
  * Oh well.
  */
-#if STACK_SIZE == 4096
+#if CONFIG_STACK_SIZE == 4096
 #define STACK_BITS "19"
-#elif STACK_SIZE == 8192
+#elif CONFIG_STACK_SIZE == 8192
 #define STACK_BITS "18"
-#elif STACK_SIZE == 16384
+#elif CONFIG_STACK_SIZE == 16384
 #define STACK_BITS "17"
-#elif STACK_SIZE == 32768
+#elif CONFIG_STACK_SIZE == 32768
 #define STACK_BITS "16"
-#elif STACK_SIZE == 65536
+#elif CONFIG_STACK_SIZE == 65536
 #define STACK_BITS "15"
 #else
 #error Unimplemented stack size
diff --git a/src/arch/ppc/include/arch/io.h b/src/arch/ppc/include/arch/io.h
index fd0d1e4..ba8ce4f 100644
--- a/src/arch/ppc/include/arch/io.h
+++ b/src/arch/ppc/include/arch/io.h
@@ -11,8 +11,8 @@
 
 #define SLOW_DOWN_IO
 
-#ifndef _IO_BASE
-#define _IO_BASE	0
+#ifndef CONFIG_IO_BASE
+#define CONFIG_IO_BASE	0
 #endif
 
 #define readb(addr) in_8((volatile uint8_t *)(addr))
@@ -36,15 +36,15 @@
  * are arrays of bytes, and byte-swapping is not appropriate in
  * that case.  - paulus
  */
-#define insw(port, buf, ns)	_insw_ns((uint16_t *)((port)+_IO_BASE), (buf), (ns))
-#define outsw(port, buf, ns)	_outsw_ns((uint16_t *)((port)+_IO_BASE), (buf), (ns))
+#define insw(port, buf, ns)	_insw_ns((uint16_t *)((port)+CONFIG_IO_BASE), (buf), (ns))
+#define outsw(port, buf, ns)	_outsw_ns((uint16_t *)((port)+CONFIG_IO_BASE), (buf), (ns))
 
-#define inb(port)		in_8((uint8_t *)((port)+_IO_BASE))
-#define outb(val, port)		out_8((uint8_t *)((port)+_IO_BASE), (val))
-#define inw(port)		in_le16((uint16_t *)((port)+_IO_BASE))
-#define outw(val, port)		out_le16((uint16_t *)((port)+_IO_BASE), (val))
-#define inl(port)		in_le32((uint32_t *)((port)+_IO_BASE))
-#define outl(val, port)		out_le32((uint32_t *)((port)+_IO_BASE), (val))
+#define inb(port)		in_8((uint8_t *)((port)+CONFIG_IO_BASE))
+#define outb(val, port)		out_8((uint8_t *)((port)+CONFIG_IO_BASE), (val))
+#define inw(port)		in_le16((uint16_t *)((port)+CONFIG_IO_BASE))
+#define outw(val, port)		out_le16((uint16_t *)((port)+CONFIG_IO_BASE), (val))
+#define inl(port)		in_le32((uint32_t *)((port)+CONFIG_IO_BASE))
+#define outl(val, port)		out_le32((uint32_t *)((port)+CONFIG_IO_BASE), (val))
 
 #define inb_p(port)		inb((port))
 #define outb_p(val, port)	outb((val), (port))
@@ -56,8 +56,8 @@
 /*
  * The *_ns versions below do byte-swapping.
  */
-#define insw_ns(port, buf, ns)	_insw((uint16_t *)((port)+_IO_BASE), (buf), (ns))
-#define outsw_ns(port, buf, ns)	_outsw((uint16_t *)((port)+_IO_BASE), (buf), (ns))
+#define insw_ns(port, buf, ns)	_insw((uint16_t *)((port)+CONFIG_IO_BASE), (buf), (ns))
+#define outsw_ns(port, buf, ns)	_outsw((uint16_t *)((port)+CONFIG_IO_BASE), (buf), (ns))
 
 
 #define IO_SPACE_LIMIT ~0
diff --git a/src/arch/ppc/include/arch/pirq_routing.h b/src/arch/ppc/include/arch/pirq_routing.h
index dad8531..00c9556 100644
--- a/src/arch/ppc/include/arch/pirq_routing.h
+++ b/src/arch/ppc/include/arch/pirq_routing.h
@@ -16,8 +16,8 @@
 	u8 rfu;
 } __attribute__((packed));
 
-#if defined(IRQ_SLOT_COUNT)
-#define IRQ_SLOTS_COUNT IRQ_SLOT_COUNT
+#if defined(CONFIG_IRQ_SLOT_COUNT)
+#define IRQ_SLOTS_COUNT CONFIG_IRQ_SLOT_COUNT
 #elif (__GNUC__ < 3)
 #define IRQ_SLOTS_COUNT 1
 #else
@@ -39,13 +39,13 @@
 
 extern const struct irq_routing_table intel_irq_routing_table;
 
-#if defined(DEBUG) && defined(HAVE_PIRQ_TABLE)
+#if defined(CONFIG_DEBUG) && defined(CONFIG_HAVE_PIRQ_TABLE)
 void check_pirq_routing_table(void);
 #else
 #define check_pirq_routing_table() do {} while(0)
 #endif
 
-#if defined(HAVE_PIRQ_TABLE)
+#if defined(CONFIG_HAVE_PIRQ_TABLE)
 unsigned long copy_pirq_routing_table(unsigned long start);
 #else
 #define copy_pirq_routing_table(start) (start)
diff --git a/src/arch/ppc/init/crt0.S.lb b/src/arch/ppc/init/crt0.S.lb
index 738d4b4..bbccc59 100644
--- a/src/arch/ppc/init/crt0.S.lb
+++ b/src/arch/ppc/init/crt0.S.lb
@@ -30,8 +30,8 @@
 	 */
 %%PROCESSOR_INIT%%
 
-#if USE_DCACHE_RAM == 1
-#define DCACHE_RAM_END	(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - 1)
+#if CONFIG_USE_DCACHE_RAM == 1
+#define DCACHE_RAM_END	(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - 1)
 	/*
 	 * Initialize data cache blocks 
 	 * (assumes cache block size of 32 bytes)
@@ -39,9 +39,9 @@
 	 * NOTE: This may need to be moved to FAMILY_INIT if
 	 *       dcbz is not supported on all CPU's
 	 */
-	lis     r1, DCACHE_RAM_BASE@h
-	ori     r1, r1, DCACHE_RAM_BASE@l
-	li      r3, (DCACHE_RAM_SIZE / 32)
+	lis     r1, CONFIG_DCACHE_RAM_BASE@h
+	ori     r1, r1, CONFIG_DCACHE_RAM_BASE@l
+	li      r3, (CONFIG_DCACHE_RAM_SIZE / 32)
 	mtctr   r3
 0:      dcbz    r0, r1
 	addi    r1, r1, 32
@@ -53,8 +53,8 @@
 	 * it 16-byte aligned to cover both cases. Also we have to ensure that
 	 * the first word is located within the cache.
 	 */
-	lis     r1, (DCACHE_RAM_BASE+DCACHE_RAM_SIZE)@h
-	ori     r1, r1, (DCACHE_RAM_BASE+DCACHE_RAM_SIZE)@l
+	lis     r1, (CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE)@h
+	ori     r1, r1, (CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE)@l
 	lis	r0, 0
 	stwu	r0, -4(r1)
 	stwu	r0, -4(r1)
@@ -65,8 +65,8 @@
 	/*
 	 * Clear stack
 	 */
-	lis	r4, DCACHE_RAM_BASE@h
-	ori	r4, r4, DCACHE_RAM_BASE@l
+	lis	r4, CONFIG_DCACHE_RAM_BASE@h
+	ori	r4, r4, CONFIG_DCACHE_RAM_BASE@l
 	lis	r7, DCACHE_RAM_END@h
 	ori	r7, r7, DCACHE_RAM_END@l
 	lis	r5, 0
@@ -110,7 +110,7 @@
 	 * Complete rest of initialization in C (ppc_main)
 	 */
 	rfi
-#endif /* USE_DCACHE_RAM */
+#endif /* CONFIG_USE_DCACHE_RAM */
 
 	/*
 	 * Stop here if something goes wrong
diff --git a/src/arch/ppc/init/ldscript.lb b/src/arch/ppc/init/ldscript.lb
index a81d9b9..453c99c 100644
--- a/src/arch/ppc/init/ldscript.lb
+++ b/src/arch/ppc/init/ldscript.lb
@@ -1,14 +1,14 @@
 /*
  *	Memory map:
  *
- *	_ROMBASE		: start of ROM
- *	_RESET			: reset vector (may be at top of ROM)
+ *	CONFIG_ROMBASE		: start of ROM
+ *	CONFIG_RESET			: reset vector (may be at top of ROM)
  *	_EXCEPTIONS_VECTORS	: exception table
  *
- *	_ROMSTART 		: coreboot text 
+ *	CONFIG_ROMSTART 		: coreboot text 
  *				: payload text
  *
- *	_RAMBASE		: address to copy payload
+ *	CONFIG_RAMBASE		: address to copy payload
  */
 
 /*
@@ -32,13 +32,13 @@
 	/* 
 	 * Absolute location of base of ROM 
 	 */
-	. = _ROMBASE;
+	. = CONFIG_ROMBASE;
 
 	/*
 	 * Absolute location of reset vector. This may actually be at the
 	 * the top of ROM.
 	 */
-	. = _RESET;
+	. = CONFIG_RESET;
 	.reset . : {
 		*(.rom.reset);
 		. = ALIGN(16);
@@ -47,7 +47,7 @@
 	/*
 	 * Absolute location of exception vector table.
 	 */
-	. = _EXCEPTION_VECTORS;
+	. = CONFIG_EXCEPTION_VECTORS;
 	.exception_vectors . : {
 		*(.rom.exception_vectors);
 		. = ALIGN(16);
@@ -56,7 +56,7 @@
 	/*
 	 * Absolute location of coreboot initialization code in ROM.
 	 */
-	. = _ROMSTART;
+	. = CONFIG_ROMSTART;
 	.rom . : {
 		_rom = .;
 		*(.rom.text);
@@ -94,7 +94,7 @@
 	/*
 	 * Absolute location of where coreboot will be relocated in RAM.
 	 */
-	_iseg = _RAMBASE;
+	_iseg = CONFIG_RAMBASE;
 	_eiseg = _iseg + SIZEOF(.ram);
 	_liseg = _ram;
 	_eliseg = _eram;
diff --git a/src/arch/ppc/lib/pci_dev.c b/src/arch/ppc/lib/pci_dev.c
index adb047e..d821f17 100644
--- a/src/arch/ppc/lib/pci_dev.c
+++ b/src/arch/ppc/lib/pci_dev.c
@@ -9,8 +9,8 @@
 {
 	uint8_t res;
 
-	out_le32((unsigned *)PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
-	res = in_8((unsigned char *)PCIC0_CFGDATA + (where & 3));
+	out_le32((unsigned *)CONFIG_PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
+	res = in_8((unsigned char *)CONFIG_PCIC0_CFGDATA + (where & 3));
 	return res;
 }
 
@@ -18,8 +18,8 @@
 {
 	uint16_t res;
 
-	out_le32((unsigned *)PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
-	res = in_le16((unsigned short *)PCIC0_CFGDATA + (where & 2));
+	out_le32((unsigned *)CONFIG_PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
+	res = in_le16((unsigned short *)CONFIG_PCIC0_CFGDATA + (where & 2));
 	return res;
 }
 
@@ -27,28 +27,28 @@
 {
 	uint32_t res;
 
-	out_le32((unsigned *)PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
-	res = in_le32((unsigned *)PCIC0_CFGDATA);
+	out_le32((unsigned *)CONFIG_PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
+	res = in_le32((unsigned *)CONFIG_PCIC0_CFGDATA);
 	return res;
 }
 
 int pci_ppc_write_config8(unsigned char bus, int devfn, int where, uint8_t data)
 {
-	out_le32((unsigned *)PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
-	out_8((unsigned char *)PCIC0_CFGDATA + (where & 3), data);
+	out_le32((unsigned *)CONFIG_PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
+	out_8((unsigned char *)CONFIG_PCIC0_CFGDATA + (where & 3), data);
 	return 0;
 }
 
 int pci_ppc_write_config16(unsigned char bus, int devfn, int where, uint16_t data)
 {
-	out_le32((unsigned *)PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
-	out_le16((unsigned short *)PCIC0_CFGDATA + (where & 2), data);
+	out_le32((unsigned *)CONFIG_PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
+	out_le16((unsigned short *)CONFIG_PCIC0_CFGDATA + (where & 2), data);
 	return 0;
 }
 
 int pci_ppc_write_config32(unsigned char bus, int devfn, int where, uint32_t data)
 {
-	out_le32((unsigned *)PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
-	out_le32((unsigned *)PCIC0_CFGDATA, data);
+	out_le32((unsigned *)CONFIG_PCIC0_CFGADDR, CONFIG_CMD(bus, devfn, where));
+	out_le32((unsigned *)CONFIG_PCIC0_CFGDATA, data);
 	return 0;
 }
diff --git a/src/arch/ppc/lib/printk_init.c b/src/arch/ppc/lib/printk_init.c
index 401d271..98d78b3 100644
--- a/src/arch/ppc/lib/printk_init.c
+++ b/src/arch/ppc/lib/printk_init.c
@@ -12,7 +12,7 @@
 
 /* Keep together for sysctl support */
 
-int console_loglevel = DEFAULT_CONSOLE_LOGLEVEL;
+int console_loglevel = CONFIG_DEFAULT_CONSOLE_LOGLEVEL;
 
 extern int vtxprintf(void (*)(unsigned char), const char *, va_list);
 extern void uart8250_tx_byte(unsigned, unsigned char);
@@ -20,8 +20,8 @@
 void console_tx_byte(unsigned char byte)
 {
 	if (byte == '\n')
-		uart8250_tx_byte(TTYS0_BASE, '\r');
-	uart8250_tx_byte(TTYS0_BASE, byte);
+		uart8250_tx_byte(CONFIG_TTYS0_BASE, '\r');
+	uart8250_tx_byte(CONFIG_TTYS0_BASE, byte);
 }
 
 int do_printk(int msg_level, const char *fmt, ...)
diff --git a/src/boot/filo.c b/src/boot/filo.c
index cd14fa1..d6ee930 100644
--- a/src/boot/filo.c
+++ b/src/boot/filo.c
@@ -14,11 +14,11 @@
 #define ENTER '\r'
 #define ESCAPE '\x1b'
 
-#ifndef AUTOBOOT_CMDLINE
+#ifndef CONFIG_AUTOBOOT_CMDLINE
 #define autoboot(mem)
 #endif
 
-#if !AUTOBOOT_DELAY
+#if !CONFIG_AUTOBOOT_DELAY
 #define autoboot_delay() 0 /* success */
 #endif
 
@@ -115,8 +115,8 @@
     free(boot_file);
 }
 
-#ifdef AUTOBOOT_CMDLINE
-#if AUTOBOOT_DELAY
+#ifdef CONFIG_AUTOBOOT_CMDLINE
+#if CONFIG_AUTOBOOT_DELAY
 static inline int autoboot_delay(void)
 {
     unsigned int timeout;
@@ -126,7 +126,7 @@
     key = 0;
 
     printk_info("Press <Enter> for default boot, or <Esc> for boot prompt... ");
-    for (sec = AUTOBOOT_DELAY; sec>0 && key==0; sec--) {
+    for (sec = CONFIG_AUTOBOOT_DELAY; sec>0 && key==0; sec--) {
 	printk_info("%d", sec);
 	timeout = 10;
 	while (timeout-- > 0) {
@@ -151,7 +151,7 @@
 	    return 0; /* default accepted */
     }
 }
-#endif /* AUTOBOOT_DELAY */
+#endif /* CONFIG_AUTOBOOT_DELAY */
 
 static void autoboot(struct lb_memory *mem)
 {
@@ -160,11 +160,11 @@
 	return;
 
     if (autoboot_delay()==0) {
-	printk_info("boot: %s\n", AUTOBOOT_CMDLINE);
-	boot(mem, AUTOBOOT_CMDLINE);
+	printk_info("boot: %s\n", CONFIG_AUTOBOOT_CMDLINE);
+	boot(mem, CONFIG_AUTOBOOT_CMDLINE);
     }
 }
-#endif /* AUTOBOOT_CMDLINE */
+#endif /* CONFIG_AUTOBOOT_CMDLINE */
 
 /* The main routine */
 int filo(struct lb_memory *mem)
@@ -179,8 +179,8 @@
     /* The above didn't work, ask user */
     while (havechar())
 	getchar();
-#ifdef AUTOBOOT_CMDLINE
-    strncpy(line, AUTOBOOT_CMDLINE, sizeof(line)-1);
+#ifdef CONFIG_AUTOBOOT_CMDLINE
+    strncpy(line, CONFIG_AUTOBOOT_CMDLINE, sizeof(line)-1);
     line[sizeof(line)-1] = '\0';
 #else
     line[0] = '\0';
diff --git a/src/boot/hardwaremain.c b/src/boot/hardwaremain.c
index 2419dc2..058be24 100644
--- a/src/boot/hardwaremain.c
+++ b/src/boot/hardwaremain.c
@@ -37,7 +37,7 @@
 #include <boot/tables.h>
 #include <boot/elf.h>
 #include <cbfs.h>
-#if HAVE_ACPI_RESUME
+#if CONFIG_HAVE_ACPI_RESUME
 #include <arch/acpi.h>
 #endif
 
@@ -88,7 +88,7 @@
 	dev_initialize();
 	post_code(0x89);
 
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 	suspend_resume();
 	post_code(0x8a);
 #endif
@@ -98,7 +98,7 @@
 	 */
 	lb_mem = write_tables();
 #if CONFIG_CBFS == 1
-# if USE_FALLBACK_IMAGE == 1
+# if CONFIG_USE_FALLBACK_IMAGE == 1
 	cbfs_load_payload(lb_mem, "fallback/payload");
 # else
 	cbfs_load_payload(lb_mem, "normal/payload");
diff --git a/src/config/Config.lb b/src/config/Config.lb
index 2a30a91..5ca864d 100644
--- a/src/config/Config.lb
+++ b/src/config/Config.lb
@@ -1,18 +1,18 @@
 ## This is Architecture independant part of the makefile
 
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_AP_CODE_IN_CAR
-uses ASSEMBLER_DEBUG
+uses CONFIG_ASSEMBLER_DEBUG
 
 makedefine CPP:= $(CC) -x assembler-with-cpp -DASSEMBLY -E
 makedefine LIBGCC_FILE_NAME := $(shell $(CC) -print-libgcc-file-name)
 makedefine GCC ?= $(CC)
 makedefine GCC_INC_DIR := $(shell LC_ALL=C $(GCC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp")
 
-makedefine CPPFLAGS := -I$(TOP)/src/include -I$(TOP)/src/arch/$(ARCH)/include -I$(GCC_INC_DIR) $(CPUFLAGS)
-makedefine CFLAGS := $(CPU_OPT) $(DISTRO_CFLAGS) $(CPPFLAGS) -Os -nostdinc -nostdlib -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -Werror-implicit-function-declaration -Wstrict-aliasing -Wshadow -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
+makedefine CPPFLAGS := -I$(TOP)/src/include -I$(TOP)/src/arch/$(CONFIG_ARCH)/include -I$(GCC_INC_DIR) $(CPUFLAGS)
+makedefine CFLAGS := $(CONFIG_CPU_OPT) $(DISTRO_CFLAGS) $(CPPFLAGS) -Os -nostdinc -nostdlib -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -Werror-implicit-function-declaration -Wstrict-aliasing -Wshadow -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
 
-if ASSEMBLER_DEBUG
+if CONFIG_ASSEMBLER_DEBUG
 makedefine DEBUG_CFLAGS := -g -dA -fverbose-asm
 end
 
@@ -35,25 +35,25 @@
 
 makerule coreboot.strip  
 	depends	"coreboot" 
-	action	"$(OBJCOPY) -O binary coreboot coreboot.strip"
+	action	"$(CONFIG_OBJCOPY) -O binary coreboot coreboot.strip"
 end
 
 makerule coreboot.a
         depends "$(OBJECTS)"
         action  "rm -f coreboot.a"
-        action  "$(CROSS_COMPILE)ar cr coreboot.a $(OBJECTS)"
+        action  "$(CONFIG_CROSS_COMPILE)ar cr coreboot.a $(OBJECTS)"
 end
 
 
 makerule coreboot_ram.o
-	depends	"src/arch/$(ARCH)/lib/c_start.o $(DRIVER) coreboot.a $(LIBGCC_FILE_NAME)" 
-	action	"$(CC) $(DISTRO_LFLAGS) -nostdlib -r -o $@ src/arch/$(ARCH)/lib/c_start.o $(DRIVER) -Wl,-\( coreboot.a $(LIBGCC_FILE_NAME) -Wl,-\)"
+	depends	"src/arch/$(CONFIG_ARCH)/lib/c_start.o $(DRIVER) coreboot.a $(LIBGCC_FILE_NAME)" 
+	action	"$(CC) $(DISTRO_LFLAGS) -nostdlib -r -o $@ src/arch/$(CONFIG_ARCH)/lib/c_start.o $(DRIVER) -Wl,-\( coreboot.a $(LIBGCC_FILE_NAME) -Wl,-\)"
 end
 
 makerule coreboot_ram
 	depends	"coreboot_ram.o $(TOP)/src/config/coreboot_ram.ld ldoptions" 
 	action	"$(CC) $(DISTRO_LFLAGS) -nostdlib -nostartfiles -static -o $@ -T $(TOP)/src/config/coreboot_ram.ld coreboot_ram.o"
-	action 	"$(CROSS_COMPILE)nm -n coreboot_ram | sort > coreboot_ram.map"
+	action 	"$(CONFIG_CROSS_COMPILE)nm -n coreboot_ram | sort > coreboot_ram.map"
 end
 
 ##
@@ -64,7 +64,7 @@
 
 makerule coreboot_ram.bin 
 	depends	"coreboot_ram" 
-	action	"$(OBJCOPY) -O binary $< $@"
+	action	"$(CONFIG_OBJCOPY) -O binary $< $@"
 end
 
 makerule coreboot_ram.nrv2b 
@@ -85,18 +85,18 @@
 	makerule coreboot_apc.a
 		depends "apc_auto.o"
 		action  "rm -f coreboot_apc.a"
-		action  "$(CROSS_COMPILE)ar cr coreboot_apc.a apc_auto.o"
+		action  "$(CONFIG_CROSS_COMPILE)ar cr coreboot_apc.a apc_auto.o"
 	end
 
 	makerule coreboot_apc.o
-		depends "src/arch/$(ARCH)/lib/c_start.o coreboot_apc.a $(LIBGCC_FILE_NAME)"
+		depends "src/arch/$(CONFIG_ARCH)/lib/c_start.o coreboot_apc.a $(LIBGCC_FILE_NAME)"
         	action  "$(CC) $(DISTRO_LFLAGS) -nostdlib -r -o $@ $^"
 	end
 
 	makerule coreboot_apc
 		depends "coreboot_apc.o $(TOP)/src/config/coreboot_apc.ld ldoptions"
 		action  "$(CC) $(DISTRO_LFLAGS) -nostdlib -nostartfiles -static -o $@ -T $(TOP)/src/config/coreboot_apc.ld coreboot_apc.o"
-		action  "$(CROSS_COMPILE)nm -n coreboot_apc | sort > coreboot_apc.map"
+		action  "$(CONFIG_CROSS_COMPILE)nm -n coreboot_apc | sort > coreboot_apc.map"
 	end
 
 	##
@@ -107,7 +107,7 @@
 
 	makerule coreboot_apc.bin
 		depends "coreboot_apc"
-		action  "$(OBJCOPY) -O binary $< $@"
+		action  "$(CONFIG_OBJCOPY) -O binary $< $@"
 	end
 
 	makerule coreboot_apc.nrv2b
@@ -129,14 +129,14 @@
 makerule coreboot   
 	depends	"crt0.o $(INIT-OBJECTS) $(COREBOOT_APC) $(COREBOOT_RAM_ROM) ldscript.ld"
 	action	"$(CC) $(DISTRO_LFLAGS) -nostdlib -nostartfiles -static -o $@ -T ldscript.ld crt0.o $(INIT-OBJECTS)"
-	action	"$(CROSS_COMPILE)nm -n coreboot | sort > coreboot.map"
-	action 	"$(CROSS_COMPILE)objdump -dS coreboot > coreboot.disasm"	
+	action	"$(CONFIG_CROSS_COMPILE)nm -n coreboot | sort > coreboot.map"
+	action 	"$(CONFIG_CROSS_COMPILE)objdump -dS coreboot > coreboot.disasm"	
 end
 
 # the buildrom tool
 makerule buildrom 
 	depends	"$(TOP)/util/buildrom/buildrom.c" 
-	action	"$(HOSTCC) -o $@ $<"
+	action	"$(CONFIG_HOSTCC) -o $@ $<"
 end
 
 # Force crt0.s (which has build time version code in it to rebuild every time)
@@ -149,7 +149,7 @@
 # generate an assembly listing via -a switch.
 makerule crt0.o  
 	depends	"crt0.s" 
-	action	"$(CC) -Wa,-acdlns -c $(CPU_OPT) -o $@ $< >crt0.disasm"
+	action	"$(CC) -Wa,-acdlns -c $(CONFIG_CPU_OPT) -o $@ $< >crt0.disasm"
 end
 
 makerule etags   
@@ -178,21 +178,21 @@
 # be in a correct and valid state if it exists because the move is atomic.
 makerule ../romcc   
 	depends	"$(TOP)/util/romcc/romcc.c" 
-	action	"$(HOSTCC) -g $(HOSTCFLAGS) $< -o romcc.tmpfile"
+	action	"$(CONFIG_HOSTCC) -g $(HOSTCFLAGS) $< -o romcc.tmpfile"
 	action	"mv romcc.tmpfile $@"
 end
 
 makerule build_opt_tbl   
 	depends	"$(TOP)/util/options/build_opt_tbl.c $(TOP)/src/include/pc80/mc146818rtc.h $(TOP)/src/include/boot/coreboot_tables.h Makefile.settings Makefile"
-	action	"$(HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) $< -o $@" 
+	action	"$(CONFIG_HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) $< -o $@" 
 end
 
 makerule option_table.h option_table.c
-	depends	"build_opt_tbl $(MAINBOARD)/cmos.layout" 
-	action	"./build_opt_tbl --config $(MAINBOARD)/cmos.layout --header option_table.h --option option_table.c"
+	depends	"build_opt_tbl $(CONFIG_MAINBOARD)/cmos.layout" 
+	action	"./build_opt_tbl --config $(CONFIG_MAINBOARD)/cmos.layout --header option_table.h --option option_table.c"
 end
 
-if HAVE_OPTION_TABLE
+if CONFIG_HAVE_OPTION_TABLE
 object ./option_table.o 
 end
 
diff --git a/src/config/Options.lb b/src/config/Options.lb
index a6524ed..428e657 100644
--- a/src/config/Options.lb
+++ b/src/config/Options.lb
@@ -61,12 +61,12 @@
 	export always
 	comment "X86 is the default"
 end
-define ARCH
+define CONFIG_ARCH
 	default "i386"
 	export always
 	comment "Default architecture is i386, options are alpha and ppc"
 end
-define HAVE_MOVNTI
+define CONFIG_HAVE_MOVNTI
 	default 0
 	export always
 	comment "This cpu supports the MOVNTI directive"
@@ -76,28 +76,28 @@
 # Build options
 ###############################################
 
-define CROSS_COMPILE
+define CONFIG_CROSS_COMPILE
 	default ""
 	export always
 	comment "Cross compiler prefix"
 end
 define CC
-	default "$(CROSS_COMPILE)gcc"
+	default "$(CONFIG_CROSS_COMPILE)gcc"
 	export always
 	comment "Target C Compiler"
 end
-define HOSTCC
+define CONFIG_HOSTCC
 	default "gcc"
 	export always
 	comment "Host C Compiler"
 end
-define CPU_OPT
+define CONFIG_CPU_OPT
 	default none
 	export used
 	comment "Additional per-cpu CFLAGS"
 end
-define OBJCOPY
-	default "$(CROSS_COMPILE)objcopy --gap-fill 0xff"
+define CONFIG_OBJCOPY
+	default "$(CONFIG_CROSS_COMPILE)objcopy --gap-fill 0xff"
 	export always
 	comment "Objcopy command"
 end
@@ -186,143 +186,143 @@
 # ROM image options
 ###############################################
 
-define HAVE_FALLBACK_BOOT
+define CONFIG_HAVE_FALLBACK_BOOT
 	format "%d"
 	default 0
 	export always
 	comment "Set if fallback booting required"
 end
-define HAVE_FAILOVER_BOOT
+define CONFIG_HAVE_FAILOVER_BOOT
 	format "%d"
 	default 0
 	export always
 	comment "Set if failover booting required"
 end
-define USE_FALLBACK_IMAGE
+define CONFIG_USE_FALLBACK_IMAGE
 	format "%d"
 	default 0
 	export used
 	comment "Set to build a fallback image"
 end
-define USE_FAILOVER_IMAGE
+define CONFIG_USE_FAILOVER_IMAGE
         format "%d"
         default 0
         export used
         comment "Set to build a failover image"
 end
-define FALLBACK_SIZE
+define CONFIG_FALLBACK_SIZE
 	default 65536
 	format "0x%x"
 	export used
 	comment "Default fallback image size"
 end
-define FAILOVER_SIZE
+define CONFIG_FAILOVER_SIZE
         default 0
         format "0x%x"
         export used
         comment "Default failover image size"
 end
-define ROM_SIZE
+define CONFIG_ROM_SIZE
 	default none
 	format "0x%x"
 	export used
 	comment "Size of your ROM"
 end
-define ROM_IMAGE_SIZE
+define CONFIG_ROM_IMAGE_SIZE
 	default 65535
 	format "0x%x"
 	export always
 	comment "Default image size"
 end
-define ROM_SECTION_SIZE
-	default {FALLBACK_SIZE}
+define CONFIG_ROM_SECTION_SIZE
+	default {CONFIG_FALLBACK_SIZE}
 	format "0x%x"
 	export used
 	comment "Default rom section size"
 end
-define ROM_SECTION_OFFSET
-	default {ROM_SIZE - FALLBACK_SIZE}
+define CONFIG_ROM_SECTION_OFFSET
+	default {CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE}
 	format "0x%x"
 	export used
 	comment "Default rom section offset"
 end
-define PAYLOAD_SIZE
-	default {ROM_SECTION_SIZE - ROM_IMAGE_SIZE}
+define CONFIG_PAYLOAD_SIZE
+	default {CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE}
 	format "0x%x"
 	export always
 	comment "Default payload size"
 end
-define _ROMBASE
-	default {PAYLOAD_SIZE}
+define CONFIG_ROMBASE
+	default {CONFIG_PAYLOAD_SIZE}
 	format "0x%x"
 	export always
 	comment "Base address of coreboot in ROM"
 end
-define _ROMSTART
+define CONFIG_ROMSTART
 	default none
 	format "0x%x"
 	export used
 	comment "Start address of coreboot in ROM"
 end
-define _RESET
-	default {_ROMBASE}
+define CONFIG_RESET
+	default {CONFIG_ROMBASE}
 	format "0x%x"
 	export always
 	comment "Hardware reset vector address"
 end
-define _EXCEPTION_VECTORS
-	default {_ROMBASE+0x100}
+define CONFIG_EXCEPTION_VECTORS
+	default {CONFIG_ROMBASE+0x100}
 	format "0x%x"
 	export always
 	comment "Address of exception vector table"
 end
-define STACK_SIZE
+define CONFIG_STACK_SIZE
 	default 0x2000
 	format "0x%x"
 	export always
 	comment "Default stack size"
 end
-define HEAP_SIZE
+define CONFIG_HEAP_SIZE
 	default 0x2000
 	format "0x%x"
 	export always
 	comment "Default heap size"
 end
-define _RAMBASE
+define CONFIG_RAMBASE
 	default none
 	format "0x%x"
 	export always
 	comment "Base address of coreboot in RAM"
 end
-define _RAMSTART
+define CONFIG_RAMSTART
 	default none
 	format "0x%x"
 	export used
 	comment "Start address of coreboot in RAM"
 end
-define USE_DCACHE_RAM
+define CONFIG_USE_DCACHE_RAM
 	default 0
 	export always
 	comment "Use data cache as temporary RAM if possible"
 end
-define CAR_FAM10
+define CONFIG_CAR_FAM10
 	default 0
 	export always
 	comment "AMD family 10 CAR requires additional setup"
 end
-define DCACHE_RAM_BASE
+define CONFIG_DCACHE_RAM_BASE
 	default 0xc0000
 	format "0x%x"
 	export always
 	comment "Base address of data cache when using it for temporary RAM"
 end
-define DCACHE_RAM_SIZE
+define CONFIG_DCACHE_RAM_SIZE
 	default 0x1000
 	format "0x%x"
 	export always
 	comment "Size of data cache when using it for temporary RAM"
 end
-define DCACHE_RAM_GLOBAL_VAR_SIZE
+define CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 	default 0
 	format "0x%x"
 	export always
@@ -333,23 +333,23 @@
         export always
         comment "will copy coreboot_apc to AP cache ane execute in AP"
 end
-define MEM_TRAIN_SEQ
+define CONFIG_MEM_TRAIN_SEQ
         default 0
         export always
         comment "0: three for in bsp, 1: on every core0, 2: one for on bsp"
 end
-define WAIT_BEFORE_CPUS_INIT
+define CONFIG_WAIT_BEFORE_CPUS_INIT
         default 0
         export always
         comment "execute cpus_ready_for_init if it is set to 1"
 end
-define XIP_ROM_BASE
+define CONFIG_XIP_ROM_BASE
 	default 0
 	format "0x%x"
 	export used
 	comment "Start address of area to cache during coreboot execution directly from ROM"
 end
-define XIP_ROM_SIZE
+define CONFIG_XIP_ROM_SIZE
 	default 0
 	format "0x%x"
 	export used
@@ -372,14 +372,14 @@
 	export always
 	comment "Kilobytes of memory to initialized before executing code from RAM"
 end
-define HAVE_OPTION_TABLE
+define CONFIG_HAVE_OPTION_TABLE
 	default 0
 	export always
 	comment "Export CMOS option table"
 end
-define USE_OPTION_TABLE
+define CONFIG_USE_OPTION_TABLE
 	format "%d"
-	default {HAVE_OPTION_TABLE && !USE_FALLBACK_IMAGE}
+	default {CONFIG_HAVE_OPTION_TABLE && !CONFIG_USE_FALLBACK_IMAGE}
 	export always
 	comment "Use option table"
 end
@@ -387,19 +387,19 @@
 ###############################################
 # CMOS variable options
 ###############################################
-define LB_CKS_RANGE_START
+define CONFIG_LB_CKS_RANGE_START
 	default 49
 	format "%d"
 	export always
 	comment "First CMOS byte to use for coreboot options"
 end
-define LB_CKS_RANGE_END
+define CONFIG_LB_CKS_RANGE_END
 	default 125
 	format "%d"
 	export always
 	comment "Last CMOS byte to use for coreboot options"
 end
-define LB_CKS_LOC
+define CONFIG_LB_CKS_LOC
 	default 126
 	format "%d"
 	export always
@@ -411,8 +411,8 @@
 # Build targets
 ###############################################
 
-define CRT0
-	default "$(TOP)/src/arch/$(ARCH)/init/crt0.S.lb"
+define CONFIG_CRT0
+	default "$(TOP)/src/arch/$(CONFIG_ARCH)/init/crt0.S.lb"
 	export always
 	comment "Main initialization target"
 end
@@ -421,7 +421,7 @@
 # Debugging/Logging options
 ###############################################
 
-define DEBUG
+define CONFIG_DEBUG
 	default 0
 	export always
 	comment "Enable x86emu debugging code"
@@ -466,12 +466,12 @@
 	export always
 	comment "Log messages to ehci debug port console"
 end
-define DEFAULT_CONSOLE_LOGLEVEL
+define CONFIG_DEFAULT_CONSOLE_LOGLEVEL
 	default 7
 	export always
 	comment "Console will log at this level unless changed"
 end
-define MAXIMUM_CONSOLE_LOGLEVEL
+define CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 	default 8
 	export always
  	comment "Error messages up to this level can be printed"
@@ -481,29 +481,29 @@
 	export always
 	comment "Enable SERIAL POST codes"
 end
-define NO_POST
+define CONFIG_NO_POST
 	default none
 	export used
 	comment "Disable POST codes"
 end
-define TTYS0_BASE
+define CONFIG_TTYS0_BASE
 	default 0x3f8
 	format "0x%x"
 	export always
 	comment "Base address for 8250 uart for the serial console"
 end
-define TTYS0_BAUD
+define CONFIG_TTYS0_BAUD
 	default 115200
 	export always
 	comment "Default baud rate for serial console"
 end
-define TTYS0_DIV
+define CONFIG_TTYS0_DIV
 	default none
 	format "%d"
 	export used
 	comment "Allow UART divisor to be set explicitly"
 end
-define TTYS0_LCS
+define CONFIG_TTYS0_LCS
 	default 0x3
 	format "0x%x"
 	export always
@@ -515,7 +515,7 @@
 	export always
 	comment "use printk instead of print in CAR stage code"
 end
-define ASSEMBLER_DEBUG
+define CONFIG_ASSEMBLER_DEBUG
 	default 0
 	export always
 	comment "Create disassembly files for debugging"
@@ -525,35 +525,35 @@
 # Mainboard options
 ###############################################
 
-define MAINBOARD
+define CONFIG_MAINBOARD
 	default "Mainboard_not_set"
 	export always
 	comment "Mainboard name"
 end
-define MAINBOARD_PART_NUMBER
+define CONFIG_MAINBOARD_PART_NUMBER
 	default "Part_number_not_set"
 	export always
 	format "\"%s\""
 	comment "Part number of mainboard"
 end
-define MAINBOARD_VENDOR
+define CONFIG_MAINBOARD_VENDOR
 	default "Vendor_not_set"
 	export always
 	format "\"%s\""
 	comment "Vendor of mainboard"
 end
-define MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+define CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
 	default 0
 	export always
 	comment "PCI Vendor ID of mainboard manufacturer"
 end
-define MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+define CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 	default 0
 	format "0x%x"
 	export always
 	comment "PCI susbsystem device id assigned my mainboard manufacturer"
 end
-define MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 	default none
 	export used
 	comment "Default power on after power fail setting"
@@ -597,27 +597,27 @@
 	export always
 	comment "Should application processors go to SIPI wait state after initialization? (Required for Intel Core Duo)"
 end
-define HAVE_MP_TABLE
+define CONFIG_HAVE_MP_TABLE
 	default none
 	export used
 	comment "Define to build an MP table"
 end
-define SERIAL_CPU_INIT
+define CONFIG_SERIAL_CPU_INIT
         default 1
         export always
         comment "Serialize CPU init"
 end
-define APIC_ID_OFFSET
+define CONFIG_APIC_ID_OFFSET
 	default 0
 	export always
 	comment "We need to share this value between cache_as_ram_auto.c and northbridge.c"
 end
-define ENABLE_APIC_EXT_ID
+define CONFIG_ENABLE_APIC_EXT_ID
 	default 0
 	export always
 	comment "Enable APIC ext id mode 8 bit"
 end
-define LIFT_BSP_APIC_ID
+define CONFIG_LIFT_BSP_APIC_ID
 	default 0
 	export always
 	comment "decide if we lift bsp apic id while ap apic id"
@@ -642,7 +642,7 @@
 	comment "Boot image is located in ROM" 
 end
 define CONFIG_ROM_PAYLOAD_START
-	default {0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1}
+	default {0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1}
 	format "0x%x"
 	export always
 	comment "ROM stream start location"
@@ -692,19 +692,19 @@
 	export always
 	comment "The new CBFS file system"
 end
-define AUTOBOOT_DELAY
+define CONFIG_AUTOBOOT_DELAY
 	default 2
 	export always
 	comment "Delay (in seconds) before autobooting"
 end
-define AUTOBOOT_CMDLINE
+define CONFIG_AUTOBOOT_CMDLINE
 	default "hdc1:/vmlinuz root=/dev/hdc3 console=tty0 console=ttyS0,115200"
 	export always
 	format "\"%s\""
 	comment "Default command line when autobooting"
 end
 
-define USE_WATCHDOG_ON_BOOT
+define CONFIG_USE_WATCHDOG_ON_BOOT
 	default 0
 	export always
 	comment "Use the watchdog on booting"
@@ -744,17 +744,17 @@
 # IRQ options
 ###############################################
 
-define HAVE_PIRQ_TABLE
+define CONFIG_HAVE_PIRQ_TABLE
 	default none
 	export used
 	comment "Define if we have a PIRQ table"
 end
-define PIRQ_ROUTE
+define CONFIG_PIRQ_ROUTE
 	default 0
 	export always
 	comment "Define if we have a PIRQ table and want routing IRQs"
 end
-define IRQ_SLOT_COUNT
+define CONFIG_IRQ_SLOT_COUNT
 	default none
 	export used
 	comment "Number of IRQ slots"
@@ -779,17 +779,17 @@
 	export always
 	comment "Define to include IDE support"
 end
-define IDE_BOOT_DRIVE
+define CONFIG_IDE_BOOT_DRIVE
 	default 0
 	export always
 	comment "Disk number of boot drive"
 end
-define IDE_SWAB
+define CONFIG_IDE_SWAB
 	default none
 	export used
 	comment "Swap bytes when reading from IDE device"
 end
-define IDE_OFFSET
+define CONFIG_IDE_OFFSET
 	default 0
 	export always
 	comment "Sector at which to start searching for boot image"
@@ -799,49 +799,49 @@
 # Options for memory mapped I/O
 ###############################################
 
-define PCI_IO_CFG_EXT
+define CONFIG_PCI_IO_CFG_EXT
 	default 0
 	export always
 	comment "allow 4K register space via io CFG port"
 end
 
-define PCIC0_CFGADDR
+define CONFIG_PCIC0_CFGADDR
 	default none
 	format "0x%x"
 	export used
 	comment "Address of PCI Configuration Address Register"
 end
-define PCIC0_CFGDATA
+define CONFIG_PCIC0_CFGDATA
 	default none
 	format "0x%x"
 	export used
 	comment "Address of PCI Configuration Data Register"
 end
-define ISA_IO_BASE
+define CONFIG_ISA_IO_BASE
 	default none
 	format "0x%x"
 	export used
 	comment "Base address of PCI/ISA I/O address range"
 end
-define ISA_MEM_BASE
+define CONFIG_ISA_MEM_BASE
 	default none
 	format "0x%x"
 	export used
 	comment "Base address of PCI/ISA memory address range"
 end
-define PNP_CFGADDR
+define CONFIG_PNP_CFGADDR
 	default none
 	format "0x%x"
 	export used
 	comment "PNP Configuration Address Register offset"
 end
-define PNP_CFGDATA
+define CONFIG_PNP_CFGDATA
 	default none
 	format "0x%x"
 	export used
 	comment "PNP Configuration Data Register offset"
 end
-define _IO_BASE
+define CONFIG_IO_BASE
 	default none
 	format "0x%x"
 	export used
@@ -852,7 +852,7 @@
 # Options for embedded systems
 ###############################################
 
-define EMBEDDED_RAM_SIZE
+define CONFIG_EMBEDDED_RAM_SIZE
 	default none
 	export used
 	comment "Embedded boards generally have fixed RAM size"
@@ -868,27 +868,27 @@
 	comment "Compile in gdb stub support?"
 end
 
-define HAVE_INIT_TIMER
+define CONFIG_HAVE_INIT_TIMER
 	default 0
 	export always
 	comment "Have a init_timer function"
 end
-define HAVE_HARD_RESET
+define CONFIG_HAVE_HARD_RESET
 	default none
 	export used
 	comment "Have hard reset"
 end
-define HAVE_SMI_HANDLER
+define CONFIG_HAVE_SMI_HANDLER
 	default 0
 	export always
 	comment "Set, if the board needs an SMI handler"
 end
-define MEMORY_HOLE
+define CONFIG_MEMORY_HOLE
 	default none
 	export used
 	comment "Set to deal with memory hole"
 end
-define MAX_REBOOT_CNT
+define CONFIG_MAX_REBOOT_CNT
 	default 3
 	export always
 	comment "Set maximum reboots"
@@ -898,7 +898,7 @@
 # Misc device options
 ###############################################
 
-define HAVE_FANCTL
+define CONFIG_HAVE_FANCTL
 	default 0
 	export used
 	comment "Include board specific FAN control initialization"
@@ -908,7 +908,7 @@
 	export used
 	comment "Use timer2 to callibrate the x86 time stamp counter"
 end
-define INTEL_PPRO_MTRR
+define CONFIG_INTEL_PPRO_MTRR
 	default none
 	export used
 	comment ""
@@ -923,93 +923,93 @@
 	export used
 	comment "Implement udelay with x86 io registers"
 end
-define FAKE_SPDROM
+define CONFIG_FAKE_SPDROM
 	default 0
 	export always
 	comment "Use this to fake spd rom values"
 end
 
-define HAVE_ACPI_TABLES
+define CONFIG_HAVE_ACPI_TABLES
 	default 0
 	export always
 	comment "Define to build ACPI tables"
 end
 
-define HAVE_ACPI_RESUME
+define CONFIG_HAVE_ACPI_RESUME
 	default 0
 	export always
 	comment "Define to build ACPI with resume support"
 end
 
-define ACPI_SSDTX_NUM
+define CONFIG_ACPI_SSDTX_NUM
 	default 0
 	export always
 	comment "extra ssdt num for PCI Device"
 end
 
-define AGP_APERTURE_SIZE
+define CONFIG_AGP_APERTURE_SIZE
 	default none
 	export used
 	format "0x%x"
 	comment "AGP graphics virtual memory aperture size"
 end
 
-define HT_CHAIN_UNITID_BASE
+define CONFIG_HT_CHAIN_UNITID_BASE
 	default 1
 	export always
 	comment "this will be first hypertransport device's unitid base, if sb ht chain only has one ht device, it could be 0"
 end
 
-define HT_CHAIN_END_UNITID_BASE
+define CONFIG_HT_CHAIN_END_UNITID_BASE
         default 0x20
         export always
-        comment "this will be unit id of the end of hypertransport chain (usually the real SB) if it is small than HT_CHAIN_UNITID_BASE, it could be 0"
+        comment "this will be unit id of the end of hypertransport chain (usually the real SB) if it is small than CONFIG_HT_CHAIN_UNITID_BASE, it could be 0"
 end
 
-define SB_HT_CHAIN_UNITID_OFFSET_ONLY
+define CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
         default 1
         export always
         comment "this will decided if only offset SB hypertransport chain"
 end
 
-define SB_HT_CHAIN_ON_BUS0
+define CONFIG_SB_HT_CHAIN_ON_BUS0
         default 0 
         export always
         comment "this will make SB hypertransport chain sit on bus 0, if it is 1, will put sb ht chain on bus 0, if it is 2 will put other chain on 0x40, 0x80, 0xc0"
 end
 
-define PCI_BUS_SEGN_BITS
+define CONFIG_PCI_BUS_SEGN_BITS
         default 0
         export always
         comment "It could be 0, 1, 2, 3 and 4 only"
 end
 
-define MMCONF_SUPPORT
+define CONFIG_MMCONF_SUPPORT
 	default 0
 	export always
 	comment "enable mmconfig for pci conf"
 end
 
-define MMCONF_SUPPORT_DEFAULT
+define CONFIG_MMCONF_SUPPORT_DEFAULT
 	default 0
 	export always
 	comment "enable mmconfig for pci conf"
 end
 
-define MMCONF_BASE_ADDRESS
+define CONFIG_MMCONF_BASE_ADDRESS
 	default none
 	format "0x%x"
 	export used
 	comment "enable mmconfig base address"
 end
 
-define HW_MEM_HOLE_SIZEK
+define CONFIG_HW_MEM_HOLE_SIZEK
         default 0
         export always
         comment "Opteron E0 later memory hole size in K, 0 mean disable"
 end
 
-define HW_MEM_HOLE_SIZE_AUTO_INC
+define CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
         default 0
         export always
         comment "Opteron E0 later memory hole size auto increase to avoid hole startk equal to basek"
@@ -1021,62 +1021,62 @@
 	comment "using hole in MTRR instead of increasing method"
 end
 
-define K8_HT_FREQ_1G_SUPPORT
+define CONFIG_K8_HT_FREQ_1G_SUPPORT
 	default 0 
 	export always
 	comment "Optern E0 later could support 1G HT, but still depends MB design"
 end
 
-define K8_REV_F_SUPPORT
+define CONFIG_K8_REV_F_SUPPORT
         default 0
         export always
         comment "Opteron Rev F (DDR2) support"
 end
 
-define CBB
+define CONFIG_CBB
 	default 0
 	export always
 	comment "Opteron cpu bus num base"
 end
 
-define CDB
+define CONFIG_CDB
 	default 0x18
 	export always
 	comment "Opteron cpu device num base"
 end
 
-define HT3_SUPPORT
+define CONFIG_HT3_SUPPORT
 	default 0
 	export always
 	comment "Hypertransport 3 support, include ac HT and unganged sublink feature"
 end
 
-define EXT_RT_TBL_SUPPORT
+define CONFIG_EXT_RT_TBL_SUPPORT
 	default 0
 	export always
 	comment "support AMD family 10 extended routing table via F0x158, normally is enabled when node nums is greater than 8"
 end
 
-define EXT_CONF_SUPPORT
+define CONFIG_EXT_CONF_SUPPORT
 	default 0
 	export always
 	comment "support AMD family 10 extended config space for ram, bus, io, mmio via F1x110, normally is enabled when HT3 is enabled and non ht chain nums is greater than 4"
 end
 
-define DIMM_SUPPORT
+define CONFIG_DIMM_SUPPORT
         default 0x0108
 	format "0x%x"
         export always
         comment "DIMM support: bit 0 - sdram, bit 1: ddr1, bit 2: ddr2, bit 3: ddr3, bit 4: fbdimm, bit 8: reg"
 end
 
-define CPU_SOCKET_TYPE
+define CONFIG_CPU_SOCKET_TYPE
 	default 0x10
 	export always
 	comment "cpu socket type, 0x10 mean Socket F, 0x11 mean socket M2, 0x20, Soxket G, and 0x21 mean socket M3"
 end
 
-define CPU_ADDR_BITS
+define CONFIG_CPU_ADDR_BITS
 	default 36
 	export always
 	comment "CPU hardware address lines num, for AMD K8 could be 40, and AMD family 10 could be 48"
@@ -1137,14 +1137,14 @@
 	comment "use AMD MCT to init RAM instead of native code"
 end
 
-define AMD_UCODE_PATCH_FILE
+define CONFIG_AMD_UCODE_PATCH_FILE
 	default none
 	export used
 	format "\"%s\""
 	comment "name of the microcode patch file"	
 end
 
-define K8_MEM_BANK_B_ONLY
+define CONFIG_K8_MEM_BANK_B_ONLY
 	default 0
 	export always
 	comment "use AMD K8's memory bank B only to make a 64bit memory system and memory bank A is free, such as Filbert."
@@ -1162,19 +1162,19 @@
         comment "GFX UMA"
 end
 
-define HAVE_MAINBOARD_RESOURCES
+define CONFIG_HAVE_MAINBOARD_RESOURCES
 	default 0
 	export always
 	comment "Enable if the mainboard/chipset requires extra entries in the memory map"
 end
 
-define HAVE_LOW_TABLES
+define CONFIG_HAVE_LOW_TABLES
 	default 1
 	export always
 	comment "Enable if ACPI, PIRQ, MP tables are supposed to live in the low megabyte"
 end
 
-define HAVE_HIGH_TABLES
+define CONFIG_HAVE_HIGH_TABLES
 	default 0
 	export always
 	comment "Enable if ACPI, PIRQ, MP tables are supposed to live at top of memory"
diff --git a/src/config/coreboot_apc.ld b/src/config/coreboot_apc.ld
index 9bca028..d7820aa 100644
--- a/src/config/coreboot_apc.ld
+++ b/src/config/coreboot_apc.ld
@@ -1,7 +1,7 @@
 /*
  *	Memory map:
  *
- *	DCACHE_RAM_BASE		
+ *	CONFIG_DCACHE_RAM_BASE		
  *				: data segment
  *				: bss segment
  *				: heap
@@ -28,7 +28,7 @@
 
 SECTIONS
 {
-	. = DCACHE_RAM_BASE;
+	. = CONFIG_DCACHE_RAM_BASE;
 	/*
 	 * First we place the code and read only data (typically const declared).
 	 * This get placed in rom.
@@ -90,7 +90,7 @@
 	_ram_seg = _text; 
 	_eram_seg = _eheap;
 
-	_bogus = ASSERT( ( _eram_seg <= ((DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE))) , "coreboot_apc is too big");
+	_bogus = ASSERT( ( _eram_seg <= ((CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE))) , "coreboot_apc is too big");
 
 	/DISCARD/ : {
 		*(.comment)
diff --git a/src/config/coreboot_ram.ld b/src/config/coreboot_ram.ld
index 4b41adb..2934b2e 100644
--- a/src/config/coreboot_ram.ld
+++ b/src/config/coreboot_ram.ld
@@ -1,7 +1,7 @@
 /*
  *	Memory map:
  *
- *	_RAMBASE		
+ *	CONFIG_RAMBASE		
  *				: data segment
  *				: bss segment
  *				: heap
@@ -27,7 +27,7 @@
 
 SECTIONS
 {
-	. = _RAMBASE;
+	. = CONFIG_RAMBASE;
 	/*
 	 * First we place the code and read only data (typically const declared).
 	 * This get placed in rom.
@@ -99,18 +99,18 @@
 	}
 	_ebss = .;
 	_end = .;
-	. = ALIGN(STACK_SIZE);
+	. = ALIGN(CONFIG_STACK_SIZE);
 	_stack = .;
 	.stack . : {
 		/* Reserve a stack for each possible cpu */
 		/* the stack for ap will be put after pgtbl in 1M to CONFIG_LB_MEM_TOPK range when VGA and ROM_RUN and CONFIG_LB_MEM_TOPK>1024*/
-		. = ((CONFIG_CONSOLE_VGA || CONFIG_PCI_ROM_RUN)&&(_RAMBASE<0x100000)&&(CONFIG_LB_MEM_TOPK>(0x100000>>10)) ) ? STACK_SIZE : (CONFIG_MAX_CPUS*STACK_SIZE);
+		. = ((CONFIG_CONSOLE_VGA || CONFIG_PCI_ROM_RUN)&&(CONFIG_RAMBASE<0x100000)&&(CONFIG_LB_MEM_TOPK>(0x100000>>10)) ) ? CONFIG_STACK_SIZE : (CONFIG_MAX_CPUS*CONFIG_STACK_SIZE);
 	}
 	_estack = .;
         _heap = .;
         .heap . : {
-                /* Reserve HEAP_SIZE bytes for the heap */
-                . = HEAP_SIZE ;
+                /* Reserve CONFIG_HEAP_SIZE bytes for the heap */
+                . = CONFIG_HEAP_SIZE ;
                 . = ALIGN(4);
         }
         _eheap = .;
@@ -122,7 +122,7 @@
 
 	_bogus = ASSERT( ( (_eram_seg>>10) < (CONFIG_LB_MEM_TOPK)) , "please increase CONFIG_LB_MEM_TOPK");
 
-        _bogus = ASSERT( !((CONFIG_CONSOLE_VGA || CONFIG_PCI_ROM_RUN) && ((_ram_seg<0xa0000) && (_eram_seg>0xa0000))) , "please increase CONFIG_LB_MEM_TOPK and if still fail, try to set _RAMBASE more than 1M");
+        _bogus = ASSERT( !((CONFIG_CONSOLE_VGA || CONFIG_PCI_ROM_RUN) && ((_ram_seg<0xa0000) && (_eram_seg>0xa0000))) , "please increase CONFIG_LB_MEM_TOPK and if still fail, try to set CONFIG_RAMBASE more than 1M");
 
 	/DISCARD/ : {
 		*(.comment)
diff --git a/src/config/failovercalculation.lb b/src/config/failovercalculation.lb
index d3047a8..7626289 100644
--- a/src/config/failovercalculation.lb
+++ b/src/config/failovercalculation.lb
@@ -2,20 +2,20 @@
 ## Compute the location and size of where this firmware image
 ## (coreboot plus bootloader) will live in the boot rom chip.
 ##
-if USE_FAILOVER_IMAGE
-	default ROM_SECTION_SIZE   = FAILOVER_SIZE
-	default ROM_SECTION_OFFSET = ( ROM_SIZE - FAILOVER_SIZE )
+if CONFIG_USE_FAILOVER_IMAGE
+	default CONFIG_ROM_SECTION_SIZE   = CONFIG_FAILOVER_SIZE
+	default CONFIG_ROM_SECTION_OFFSET = ( CONFIG_ROM_SIZE - CONFIG_FAILOVER_SIZE )
 else
-    if USE_FALLBACK_IMAGE
-	default ROM_SECTION_SIZE   = FALLBACK_SIZE
-	default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE - FAILOVER_SIZE )
+    if CONFIG_USE_FALLBACK_IMAGE
+	default CONFIG_ROM_SECTION_SIZE   = CONFIG_FALLBACK_SIZE
+	default CONFIG_ROM_SECTION_OFFSET = ( CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE - CONFIG_FAILOVER_SIZE )
     else
 	if CONFIG_CBFS
-		default ROM_SECTION_SIZE   = FALLBACK_SIZE
-		default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE - FALLBACK_SIZE - FAILOVER_SIZE )
+		default CONFIG_ROM_SECTION_SIZE   = CONFIG_FALLBACK_SIZE
+		default CONFIG_ROM_SECTION_OFFSET = ( CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE - CONFIG_FALLBACK_SIZE - CONFIG_FAILOVER_SIZE )
 	else
-		default ROM_SECTION_SIZE   = ( ROM_SIZE - FALLBACK_SIZE - FAILOVER_SIZE )
-		default ROM_SECTION_OFFSET = 0
+		default CONFIG_ROM_SECTION_SIZE   = ( CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE - CONFIG_FAILOVER_SIZE )
+		default CONFIG_ROM_SECTION_OFFSET = 0
 	end
     end
 end
@@ -24,29 +24,29 @@
 ## Compute the start location and size size of
 ## The coreboot bootloader.
 ##
-default PAYLOAD_SIZE            = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE )
-default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
+default CONFIG_PAYLOAD_SIZE            = ( CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE )
+default CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
 
 ##
 ## Compute where this copy of coreboot will start in the boot rom
 ##
-default _ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE )
+default CONFIG_ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE )
 
 ##
 ## Compute a range of ROM that can cached to speed up coreboot,
 ## execution speed.
 ##
-## XIP_ROM_SIZE must be a power of 2 and is set in mainboard Config.lb
-## XIP_ROM_BASE must be a multiple of XIP_ROM_SIZE
+## CONFIG_XIP_ROM_SIZE must be a power of 2 and is set in mainboard Config.lb
+## CONFIG_XIP_ROM_BASE must be a multiple of CONFIG_XIP_ROM_SIZE
 ##
 
-if USE_FAILOVER_IMAGE
-	default XIP_ROM_BASE = ( _ROMBASE - XIP_ROM_SIZE + ROM_IMAGE_SIZE)
+if CONFIG_USE_FAILOVER_IMAGE
+	default CONFIG_XIP_ROM_BASE = ( CONFIG_ROMBASE - CONFIG_XIP_ROM_SIZE + CONFIG_ROM_IMAGE_SIZE)
 else
-    if USE_FALLBACK_IMAGE
-	default XIP_ROM_BASE = ( _ROMBASE - XIP_ROM_SIZE + ROM_IMAGE_SIZE + FAILOVER_SIZE)
+    if CONFIG_USE_FALLBACK_IMAGE
+	default CONFIG_XIP_ROM_BASE = ( CONFIG_ROMBASE - CONFIG_XIP_ROM_SIZE + CONFIG_ROM_IMAGE_SIZE + CONFIG_FAILOVER_SIZE)
     else
-	default XIP_ROM_BASE = ( _ROMBASE - XIP_ROM_SIZE + ROM_IMAGE_SIZE)
+	default CONFIG_XIP_ROM_BASE = ( CONFIG_ROMBASE - CONFIG_XIP_ROM_SIZE + CONFIG_ROM_IMAGE_SIZE)
     end
 end
 
diff --git a/src/config/nofailovercalculation.lb b/src/config/nofailovercalculation.lb
index b23de14..82132f4 100644
--- a/src/config/nofailovercalculation.lb
+++ b/src/config/nofailovercalculation.lb
@@ -2,16 +2,16 @@
 ## Compute the location and size of where this firmware image
 ## (coreboot plus bootloader) will live in the boot rom chip.
 ##
-if USE_FALLBACK_IMAGE
-	default ROM_SECTION_SIZE   = FALLBACK_SIZE
-	default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE )
+if CONFIG_USE_FALLBACK_IMAGE
+	default CONFIG_ROM_SECTION_SIZE   = CONFIG_FALLBACK_SIZE
+	default CONFIG_ROM_SECTION_OFFSET = ( CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE )
 else
 	if CONFIG_CBFS
-		default ROM_SECTION_SIZE   = FALLBACK_SIZE
-		default ROM_SECTION_OFFSET = ( ROM_SIZE - FALLBACK_SIZE - FALLBACK_SIZE )
+		default CONFIG_ROM_SECTION_SIZE   = CONFIG_FALLBACK_SIZE
+		default CONFIG_ROM_SECTION_OFFSET = ( CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE - CONFIG_FALLBACK_SIZE )
 	else
-		default ROM_SECTION_SIZE   = ( ROM_SIZE - FALLBACK_SIZE )
-		default ROM_SECTION_OFFSET = 0
+		default CONFIG_ROM_SECTION_SIZE   = ( CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE )
+		default CONFIG_ROM_SECTION_OFFSET = 0
 	end
 end
 
@@ -19,19 +19,19 @@
 ## Compute the start location and size size of
 ## The coreboot bootloader.
 ##
-default PAYLOAD_SIZE            = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE )
-default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
+default CONFIG_PAYLOAD_SIZE            = ( CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE )
+default CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
 
 ##
 ## Compute where this copy of coreboot will start in the boot rom
 ##
-default _ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE )
+default CONFIG_ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE )
 
 ##
 ## Compute a range of ROM that can cached to speed up coreboot,
 ## execution speed.
 ##
-## XIP_ROM_SIZE must be a power of 2 and is set in mainboard Config.lb
-## XIP_ROM_BASE must be a multiple of XIP_ROM_SIZE
+## CONFIG_XIP_ROM_SIZE must be a power of 2 and is set in mainboard Config.lb
+## CONFIG_XIP_ROM_BASE must be a multiple of CONFIG_XIP_ROM_SIZE
 ##
-default XIP_ROM_BASE = ( _ROMBASE - XIP_ROM_SIZE + ROM_IMAGE_SIZE )
+default CONFIG_XIP_ROM_BASE = ( CONFIG_ROMBASE - CONFIG_XIP_ROM_SIZE + CONFIG_ROM_IMAGE_SIZE )
diff --git a/src/console/console.c b/src/console/console.c
index af790de..78823af 100644
--- a/src/console/console.c
+++ b/src/console/console.c
@@ -15,7 +15,7 @@
 {
 	struct console_driver *driver;
 	if(get_option(&console_loglevel, "debug_level"))
-		console_loglevel=DEFAULT_CONSOLE_LOGLEVEL;
+		console_loglevel=CONFIG_DEFAULT_CONSOLE_LOGLEVEL;
 	
 	for(driver = console_drivers; driver < econsole_drivers; driver++) {
 		if (!driver->init)
@@ -83,7 +83,7 @@
  */
 void post_code(uint8_t value)
 {
-#if !defined(NO_POST) || NO_POST==0
+#if !defined(CONFIG_NO_POST) || CONFIG_NO_POST==0
 #if CONFIG_SERIAL_POST==1
 	printk_emerg("POST: 0x%02x\n", value);
 #endif
diff --git a/src/console/printk.c b/src/console/printk.c
index 01a52af..0485a00 100644
--- a/src/console/printk.c
+++ b/src/console/printk.c
@@ -17,10 +17,10 @@
 
 /* Keep together for sysctl support */
 
-int console_loglevel = DEFAULT_CONSOLE_LOGLEVEL;
+int console_loglevel = CONFIG_DEFAULT_CONSOLE_LOGLEVEL;
 int default_message_loglevel = DEFAULT_MESSAGE_LOGLEVEL;
 int minimum_console_loglevel = MINIMUM_CONSOLE_LOGLEVEL;
-int default_console_loglevel = DEFAULT_CONSOLE_LOGLEVEL;
+int default_console_loglevel = CONFIG_DEFAULT_CONSOLE_LOGLEVEL;
 
 void display(char*);
 extern int vtxprintf(void (*)(unsigned char), const char *, va_list);
diff --git a/src/console/uart8250_console.c b/src/console/uart8250_console.c
index 37364e7..fd71ff7 100644
--- a/src/console/uart8250_console.c
+++ b/src/console/uart8250_console.c
@@ -3,54 +3,54 @@
 #include <pc80/mc146818rtc.h>
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#ifndef TTYS0_DIV
-#if ((115200%TTYS0_BAUD) != 0)
+#ifndef CONFIG_TTYS0_DIV
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 #endif
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 static void ttyS0_init(void)
 {
 	static const unsigned char div[8]={1,2,3,6,12,24,48,96};
 	int b_index=0;
-	unsigned int divisor=TTYS0_DIV;
+	unsigned int divisor=CONFIG_TTYS0_DIV;
 
 	if(get_option(&b_index,"baud_rate")==0) {
 		divisor=div[b_index];
 	}
-	uart8250_init(TTYS0_BASE, divisor, TTYS0_LCS);
+	uart8250_init(CONFIG_TTYS0_BASE, divisor, CONFIG_TTYS0_LCS);
 }
 
 static void ttyS0_tx_byte(unsigned char data) 
 {
-	uart8250_tx_byte(TTYS0_BASE, data);
+	uart8250_tx_byte(CONFIG_TTYS0_BASE, data);
 }
 
 static unsigned char ttyS0_rx_byte(void) 
 {
-	return uart8250_rx_byte(TTYS0_BASE);
+	return uart8250_rx_byte(CONFIG_TTYS0_BASE);
 }
 
 static int ttyS0_tst_byte(void) 
 {
-	return uart8250_can_rx_byte(TTYS0_BASE);
+	return uart8250_can_rx_byte(CONFIG_TTYS0_BASE);
 }
 
 static const struct console_driver uart8250_console __console = {
diff --git a/src/cpu/amd/car/cache_as_ram.inc b/src/cpu/amd/car/cache_as_ram.inc
index 94990a6..50b78d0 100644
--- a/src/cpu/amd/car/cache_as_ram.inc
+++ b/src/cpu/amd/car/cache_as_ram.inc
@@ -18,13 +18,13 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#define CacheSize DCACHE_RAM_SIZE
+#define CacheSize CONFIG_DCACHE_RAM_SIZE
 #define CacheBase (0xd0000 - CacheSize)
 
 /* leave some space for global variable to pass to RAM stage */
-#define GlobalVarSize DCACHE_RAM_GLOBAL_VAR_SIZE
+#define GlobalVarSize CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 
-/* for CAR_FAM10 */
+/* for CONFIG_CAR_FAM10 */
 #define CacheSizeAPStack 0x400 /* 1K */
 
 #define MSR_FAM10      0xC001102A
@@ -72,7 +72,7 @@
 	cvtsd2si %xmm3, %ebx
 
 	/* hope we can skip the double set for normal part */
-#if ((HAVE_FAILOVER_BOOT == 1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT == 0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT == 1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT == 0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 	/* check if cpu_init_detected */
 	movl	$MTRRdefType_MSR, %ecx
@@ -248,10 +248,10 @@
 	xorl	%edx, %edx
 	movl	$(((CONFIG_LB_MEM_TOPK << 10) + TOP_MEM_MASK) & ~TOP_MEM_MASK) , %eax
 	wrmsr
-#endif /*  USE_FAILOVER_IMAGE == 1*/
+#endif /*  CONFIG_USE_FAILOVER_IMAGE == 1*/
 
 
-#if ((HAVE_FAILOVER_BOOT == 1) && (USE_FAILOVER_IMAGE == 0)) || ((HAVE_FAILOVER_BOOT == 0) && (USE_FALLBACK_IMAGE == 0))
+#if ((CONFIG_HAVE_FAILOVER_BOOT == 1) && (CONFIG_USE_FAILOVER_IMAGE == 0)) || ((CONFIG_HAVE_FAILOVER_BOOT == 0) && (CONFIG_USE_FALLBACK_IMAGE == 0))
 	/* disable cache */
 	movl	%cr0, %eax
 	orl		$(1 << 30),%eax
@@ -259,25 +259,25 @@
 
 #endif
 
-#if defined(XIP_ROM_SIZE) && defined(XIP_ROM_BASE)
+#if defined(CONFIG_XIP_ROM_SIZE) && defined(CONFIG_XIP_ROM_BASE)
 	/* enable write base caching so we can do execute in place
 	 * on the flash rom.
 	 */
 	movl	$0x202, %ecx
 	xorl	%edx, %edx
-	movl	$(XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
+	movl	$(CONFIG_XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
 	wrmsr
 
 	movl	$0x203, %ecx
-	movl	$0xff, %edx /* (1 << (CPU_ADDR_BITS - 32)) - 1 for K8 (CPU_ADDR_BITS = 40) */
+	movl	$0xff, %edx /* (1 << (CONFIG_CPU_ADDR_BITS - 32)) - 1 for K8 (CONFIG_CPU_ADDR_BITS = 40) */
 	jmp_if_k8(wbcache_post_fam10_setup)
-	movl	$0xffff, %edx /* (1 << (CPU_ADDR_BITS - 32)) - 1 for FAM10 (CPU_ADDR_BITS = 48) */
+	movl	$0xffff, %edx /* (1 << (CONFIG_CPU_ADDR_BITS - 32)) - 1 for FAM10 (CONFIG_CPU_ADDR_BITS = 48) */
 wbcache_post_fam10_setup:
-	movl	$(~(XIP_ROM_SIZE - 1) | 0x800), %eax
+	movl	$(~(CONFIG_XIP_ROM_SIZE - 1) | 0x800), %eax
 	wrmsr
-#endif /* XIP_ROM_SIZE && XIP_ROM_BASE */
+#endif /* CONFIG_XIP_ROM_SIZE && CONFIG_XIP_ROM_BASE */
 
-#if ((HAVE_FAILOVER_BOOT == 1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT == 0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT == 1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT == 0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 	/* Set the default memory type and enable fixed and variable MTRRs */
 	movl	$MTRRdefType_MSR, %ecx
 	xorl	%edx, %edx
@@ -313,7 +313,7 @@
 	movb	$0xA2, %al
 	outb	%al, $0x80
 
-#if ((HAVE_FAILOVER_BOOT == 1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT == 0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT == 1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT == 0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 		/* Read the range with lodsl*/
 	cld
 	movl	$CacheBase, %esi
@@ -325,7 +325,7 @@
 	xorl	%eax, %eax
 	rep		stosl
 
-#endif /*USE_FAILOVER_IMAGE == 1*/
+#endif /*CONFIG_USE_FAILOVER_IMAGE == 1*/
 
 	/* set up the stack pointer */
 	movl	$(CacheBase + CacheSize - GlobalVarSize), %eax
diff --git a/src/cpu/amd/car/clear_init_ram.c b/src/cpu/amd/car/clear_init_ram.c
index 8b97129..0b50480 100644
--- a/src/cpu/amd/car/clear_init_ram.c
+++ b/src/cpu/amd/car/clear_init_ram.c
@@ -7,11 +7,11 @@
 	// will reuse %edi as 0 from clear_memory for copy_and_run part, actually it is increased already
 	// so noline clear_init_ram
 
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 	/* clear only coreboot used region of memory. Note: this may break ECC enabled boards */
-	clear_memory( _RAMBASE,  (CONFIG_LB_MEM_TOPK << 10) -  _RAMBASE - DCACHE_RAM_SIZE);
+	clear_memory( CONFIG_RAMBASE,  (CONFIG_LB_MEM_TOPK << 10) -  CONFIG_RAMBASE - CONFIG_DCACHE_RAM_SIZE);
 #else
-        clear_memory(0,  ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_SIZE));
+        clear_memory(0,  ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_SIZE));
 #endif
 }
 
diff --git a/src/cpu/amd/car/copy_and_run.c b/src/cpu/amd/car/copy_and_run.c
index 437b91d..f495f6d 100644
--- a/src/cpu/amd/car/copy_and_run.c
+++ b/src/cpu/amd/car/copy_and_run.c
@@ -8,7 +8,7 @@
 
 static void copy_and_run(void)
 {
-# if USE_FALLBACK_IMAGE == 1
+# if CONFIG_USE_FALLBACK_IMAGE == 1
 	cbfs_and_run_core("fallback/coreboot_ram", 0);
 # else
       	cbfs_and_run_core("normal/coreboot_ram", 0);
@@ -19,7 +19,7 @@
 
 static void copy_and_run_ap_code_in_car(unsigned ret_addr)
 {
-# if USE_FALLBACK_IMAGE == 1
+# if CONFIG_USE_FALLBACK_IMAGE == 1
 	cbfs_and_run_core("fallback/coreboot_apc", ret_addr);
 # else
       	cbfs_and_run_core("normal/coreboot_apc", ret_addr);
diff --git a/src/cpu/amd/car/disable_cache_as_ram.c b/src/cpu/amd/car/disable_cache_as_ram.c
index 0f5f831..a511347 100644
--- a/src/cpu/amd/car/disable_cache_as_ram.c
+++ b/src/cpu/amd/car/disable_cache_as_ram.c
@@ -16,7 +16,7 @@
         "xorl    %edx, %edx\n\t"
         "xorl    %eax, %eax\n\t"
 	"wrmsr\n\t"
-#if DCACHE_RAM_SIZE > 0x8000
+#if CONFIG_DCACHE_RAM_SIZE > 0x8000
 	"movl    $0x268, %ecx\n\t"  /* fix4k_c0000*/
         "wrmsr\n\t"
 #endif
diff --git a/src/cpu/amd/car/post_cache_as_ram.c b/src/cpu/amd/car/post_cache_as_ram.c
index 89366e0..9e988f0 100644
--- a/src/cpu/amd/car/post_cache_as_ram.c
+++ b/src/cpu/amd/car/post_cache_as_ram.c
@@ -64,7 +64,7 @@
 	
 	set_init_ram_access(); /* So we can access RAM from [1M, CONFIG_LB_MEM_TOPK) */
 
-//	dump_mem(DCACHE_RAM_BASE+DCACHE_RAM_SIZE-0x8000, DCACHE_RAM_BASE+DCACHE_RAM_SIZE-0x7c00);
+//	dump_mem(CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE-0x8000, CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE-0x7c00);
 	print_debug("Copying data from cache to RAM -- switching to use RAM as stack... ");
 
 	/* from here don't store more data in CAR */
@@ -76,14 +76,14 @@
         );
 #endif
 
-        memcopy((void *)((CONFIG_LB_MEM_TOPK<<10)-DCACHE_RAM_SIZE), (void *)DCACHE_RAM_BASE, DCACHE_RAM_SIZE); //inline
+        memcopy((void *)((CONFIG_LB_MEM_TOPK<<10)-CONFIG_DCACHE_RAM_SIZE), (void *)CONFIG_DCACHE_RAM_BASE, CONFIG_DCACHE_RAM_SIZE); //inline
 //        dump_mem((CONFIG_LB_MEM_TOPK<<10) - 0x8000, (CONFIG_LB_MEM_TOPK<<10) - 0x7c00);
 
         __asm__ volatile (
-                /* set new esp */ /* before _RAMBASE */
+                /* set new esp */ /* before CONFIG_RAMBASE */
                 "subl   %0, %%ebp\n\t"
                 "subl   %0, %%esp\n\t"
-                ::"a"( (DCACHE_RAM_BASE + DCACHE_RAM_SIZE)- (CONFIG_LB_MEM_TOPK<<10) )
+                ::"a"( (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE)- (CONFIG_LB_MEM_TOPK<<10) )
         ); // We need to push %eax to the stack (CAR) before copy stack and pop it later after copy stack and change esp
 #if 0
         __asm__ volatile (
@@ -102,18 +102,18 @@
 	disable_cache_as_ram_bsp();  
 
         print_debug("Clearing initial memory region: ");
-        clear_init_ram(); //except the range from [(CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_SIZE, (CONFIG_LB_MEM_TOPK<<10))
+        clear_init_ram(); //except the range from [(CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_SIZE, (CONFIG_LB_MEM_TOPK<<10))
         print_debug("Done\r\n");
 
 //	dump_mem((CONFIG_LB_MEM_TOPK<<10) - 0x8000, (CONFIG_LB_MEM_TOPK<<10) - 0x7c00);
 
-#ifndef MEM_TRAIN_SEQ
-#define MEM_TRAIN_SEQ 0
+#ifndef CONFIG_MEM_TRAIN_SEQ
+#define CONFIG_MEM_TRAIN_SEQ 0
 #endif
         set_sysinfo_in_ram(1); // So other core0 could start to train mem
 
-#if MEM_TRAIN_SEQ == 1
-//	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE);
+#if CONFIG_MEM_TRAIN_SEQ == 1
+//	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         // wait for ap memory to trained
 //        wait_all_core0_mem_trained(sysinfox); // moved to lapic_init_cpus.c
diff --git a/src/cpu/amd/dualcore/amd_sibling.c b/src/cpu/amd/dualcore/amd_sibling.c
index 899b859..8401818 100644
--- a/src/cpu/amd/dualcore/amd_sibling.c
+++ b/src/cpu/amd/dualcore/amd_sibling.c
@@ -110,7 +110,7 @@
 
 	if((apicid_base+ioapic_num-1)>0xf) {
 		// We need to enable APIC EXT ID
-		printk_info("if the IO APIC device doesn't support 256 apic id, \r\n you need to set ENABLE_APIC_EXT_ID in auto.c so you can spare 16 id for ioapic\r\n");
+		printk_info("if the IO APIC device doesn't support 256 apic id, \r\n you need to set CONFIG_ENABLE_APIC_EXT_ID in auto.c so you can spare 16 id for ioapic\r\n");
 		enable_apic_ext_id(nodes);
 	}
 	
diff --git a/src/cpu/amd/dualcore/dualcore.c b/src/cpu/amd/dualcore/dualcore.c
index 5a61fac..331c759 100644
--- a/src/cpu/amd/dualcore/dualcore.c
+++ b/src/cpu/amd/dualcore/dualcore.c
@@ -19,7 +19,7 @@
 #if SET_NB_CFG_54 == 1
 static inline uint8_t set_apicid_cpuid_lo(void)
 {
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
         if(is_cpu_pre_e0()) return 0; // pre_e0 can not be set
 #endif
 
@@ -56,7 +56,7 @@
 	unsigned nodes;
 	unsigned nodeid;
 
-	if (HAVE_OPTION_TABLE &&
+	if (CONFIG_HAVE_OPTION_TABLE &&
 	    read_option(CMOS_VSTART_dual_core, CMOS_VLEN_dual_core, 0) != 0)  {
 		return; // disable dual_core
 	}
@@ -70,7 +70,7 @@
 	}
 
 }
-#if USE_DCACHE_RAM == 0
+#if CONFIG_USE_DCACHE_RAM == 0
 static void do_k8_init_and_stop_secondaries(void)
 {
 	struct node_core_id id;
@@ -106,22 +106,22 @@
 	pci_write_config32(dev_f0, 0x68, val);
 
 	/* Set the lapicid */
-        #if (ENABLE_APIC_EXT_ID == 1)
+        #if (CONFIG_ENABLE_APIC_EXT_ID == 1)
                 unsigned initial_apicid = get_initial_apicid();
-                #if LIFT_BSP_APIC_ID == 0
+                #if CONFIG_LIFT_BSP_APIC_ID == 0
                 if( initial_apicid != 0 ) // other than bsp
                 #endif
                 {
                                 /* use initial apic id to lift it */
                                 uint32_t dword = lapic_read(LAPIC_ID);
                                 dword &= ~(0xff<<24);
-                                dword |= (((initial_apicid + APIC_ID_OFFSET) & 0xff)<<24);
+                                dword |= (((initial_apicid + CONFIG_APIC_ID_OFFSET) & 0xff)<<24);
 
                                 lapic_write(LAPIC_ID, dword);
                 }
 
-                #if LIFT_BSP_APIC_ID == 1
-                bsp_apicid += APIC_ID_OFFSET;
+                #if CONFIG_LIFT_BSP_APIC_ID == 1
+                bsp_apicid += CONFIG_APIC_ID_OFFSET;
                 #endif
 
         #endif
diff --git a/src/cpu/amd/model_10xxx/Config.lb b/src/cpu/amd/model_10xxx/Config.lb
index 47303be..884f1e8 100644
--- a/src/cpu/amd/model_10xxx/Config.lb
+++ b/src/cpu/amd/model_10xxx/Config.lb
@@ -17,13 +17,13 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-uses HAVE_INIT_TIMER
-uses HAVE_MOVNTI
-uses CPU_ADDR_BITS
+uses CONFIG_HAVE_INIT_TIMER
+uses CONFIG_HAVE_MOVNTI
+uses CONFIG_CPU_ADDR_BITS
 
-default HAVE_INIT_TIMER=1
-default HAVE_MOVNTI=1
-default CPU_ADDR_BITS=48
+default CONFIG_HAVE_INIT_TIMER=1
+default CONFIG_HAVE_MOVNTI=1
+default CONFIG_CPU_ADDR_BITS=48
 dir /cpu/x86/tsc
 dir /cpu/x86/fpu
 dir /cpu/x86/mmx
diff --git a/src/cpu/amd/model_10xxx/init_cpus.c b/src/cpu/amd/model_10xxx/init_cpus.c
index 92eb2de..6695983 100644
--- a/src/cpu/amd/model_10xxx/init_cpus.c
+++ b/src/cpu/amd/model_10xxx/init_cpus.c
@@ -19,7 +19,7 @@
 
 #include "defaults.h"
 
-//it takes the ENABLE_APIC_EXT_ID and APIC_ID_OFFSET and LIFT_BSP_APIC_ID
+//it takes the CONFIG_ENABLE_APIC_EXT_ID and CONFIG_APIC_ID_OFFSET and CONFIG_LIFT_BSP_APIC_ID
 #ifndef FAM10_SET_FIDVID
 	#define FAM10_SET_FIDVID 1
 #endif
@@ -58,13 +58,13 @@
 static void init_fidvid_stage2(u32 apicid, u32 nodeid);
 void cpuSetAMDMSR(void);
 
-#if PCI_IO_CFG_EXT == 1
+#if CONFIG_PCI_IO_CFG_EXT == 1
 static void set_EnableCf8ExtCfg(void)
 {
 	// set the NB_CFG[46]=1;
 	msr_t msr;
 	msr = rdmsr(NB_CFG_MSR);
-	// EnableCf8ExtCfg: We need that to access PCI_IO_CFG_EXT 4K range
+	// EnableCf8ExtCfg: We need that to access CONFIG_PCI_IO_CFG_EXT 4K range
 	msr.hi |= (1<<(46-32));
 	wrmsr(NB_CFG_MSR, msr);
 }
@@ -80,12 +80,12 @@
 
 static void set_pci_mmio_conf_reg(void)
 {
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 	msr_t msr;
 	msr = rdmsr(0xc0010058);
 	msr.lo &= ~(0xfff00000 | (0xf << 2));
 	// 256 bus per segment, MMIO reg will be 4G , enable MMIO Config space
-	msr.lo |= ((8+PCI_BUS_SEGN_BITS) << 2) | (1 << 0);
+	msr.lo |= ((8+CONFIG_PCI_BUS_SEGN_BITS) << 2) | (1 << 0);
 	msr.hi &= ~(0x0000ffff);
 	msr.hi |= (PCI_MMIO_BASE >> (32-8));
 	wrmsr(0xc0010058, msr); // MMIO Config Base Address Reg
@@ -168,11 +168,11 @@
 		for (j = jstart; j <= jend; j++) {
 			ap_apicid = i * (nb_cfg_54 ? (siblings + 1):1) + j * (nb_cfg_54 ? 1:64);
 
-		#if (ENABLE_APIC_EXT_ID == 1) && (APIC_ID_OFFSET > 0)
-			#if LIFT_BSP_APIC_ID == 0
+		#if (CONFIG_ENABLE_APIC_EXT_ID == 1) && (CONFIG_APIC_ID_OFFSET > 0)
+			#if CONFIG_LIFT_BSP_APIC_ID == 0
 			if( (i != 0) || (j != 0)) /* except bsp */
 			#endif
-				ap_apicid += APIC_ID_OFFSET;
+				ap_apicid += CONFIG_APIC_ID_OFFSET;
 		#endif
 
 			if(ap_apicid == bsp_apicid) continue;
@@ -307,8 +307,8 @@
 }
 
 
-#ifndef MEM_TRAIN_SEQ
-#define MEM_TRAIN_SEQ 0
+#ifndef CONFIG_MEM_TRAIN_SEQ
+#define CONFIG_MEM_TRAIN_SEQ 0
 #endif
 
 #if RAMINIT_SYSINFO == 1
@@ -337,7 +337,7 @@
 	if(id.coreid == 0) {
 		set_apicid_cpuid_lo(); /* only set it on core0 */
 		set_EnableCf8ExtCfg(); /* only set it on core0 */
-		#if (ENABLE_APIC_EXT_ID == 1)
+		#if (CONFIG_ENABLE_APIC_EXT_ID == 1)
 		enable_apic_ext_id(id.nodeid);
 		#endif
 	}
@@ -345,23 +345,23 @@
 	enable_lapic();
 
 
-#if (ENABLE_APIC_EXT_ID == 1) && (APIC_ID_OFFSET > 0)
+#if (CONFIG_ENABLE_APIC_EXT_ID == 1) && (CONFIG_APIC_ID_OFFSET > 0)
 	u32 initial_apicid = get_initial_apicid();
 
-	#if LIFT_BSP_APIC_ID == 0
+	#if CONFIG_LIFT_BSP_APIC_ID == 0
 	if( initial_apicid != 0 ) // other than bsp
 	#endif
 	{
 		/* use initial apic id to lift it */
 		u32 dword = lapic_read(LAPIC_ID);
 		dword &= ~(0xff << 24);
-		dword |= (((initial_apicid + APIC_ID_OFFSET) & 0xff) << 24);
+		dword |= (((initial_apicid + CONFIG_APIC_ID_OFFSET) & 0xff) << 24);
 
 		lapic_write(LAPIC_ID, dword);
 	}
 
-	#if LIFT_BSP_APIC_ID == 1
-	bsp_apicid += APIC_ID_OFFSET;
+	#if CONFIG_LIFT_BSP_APIC_ID == 1
+	bsp_apicid += CONFIG_APIC_ID_OFFSET;
 	#endif
 
 #endif
@@ -478,8 +478,8 @@
 	/* Enable routing table */
 	printk_debug("Start node %02x", node);
 
-#if CAR_FAM10 == 1
-	/* For CAR_FAM10 support, we need to set Dram base/limit for the new node */
+#if CONFIG_CAR_FAM10 == 1
+	/* For CONFIG_CAR_FAM10 support, we need to set Dram base/limit for the new node */
 	pci_write_config32(NODE_MP(node), 0x44, 0);
 	pci_write_config32(NODE_MP(node), 0x40, 3);
 #endif
diff --git a/src/cpu/amd/model_10xxx/update_microcode.c b/src/cpu/amd/model_10xxx/update_microcode.c
index f7f717d..f996247 100644
--- a/src/cpu/amd/model_10xxx/update_microcode.c
+++ b/src/cpu/amd/model_10xxx/update_microcode.c
@@ -47,7 +47,7 @@
  * 00100F62h (DA-C2)     1062h                  0100009Fh
  */
 
-#include AMD_UCODE_PATCH_FILE
+#include CONFIG_AMD_UCODE_PATCH_FILE
 
 #endif
 	/*  Dummy terminator  */
diff --git a/src/cpu/amd/model_fxx/Config.lb b/src/cpu/amd/model_fxx/Config.lb
index 550716b..28ba85f 100644
--- a/src/cpu/amd/model_fxx/Config.lb
+++ b/src/cpu/amd/model_fxx/Config.lb
@@ -1,10 +1,10 @@
-uses HAVE_INIT_TIMER
-uses HAVE_MOVNTI
-uses CPU_ADDR_BITS
+uses CONFIG_HAVE_INIT_TIMER
+uses CONFIG_HAVE_MOVNTI
+uses CONFIG_CPU_ADDR_BITS
 
-default HAVE_INIT_TIMER=1
-default HAVE_MOVNTI=1
-default CPU_ADDR_BITS=40
+default CONFIG_HAVE_INIT_TIMER=1
+default CONFIG_HAVE_MOVNTI=1
+default CONFIG_CPU_ADDR_BITS=40
 dir /cpu/x86/tsc
 dir /cpu/x86/fpu
 dir /cpu/x86/mmx
diff --git a/src/cpu/amd/model_fxx/fidvid.c b/src/cpu/amd/model_fxx/fidvid.c
index f0f7b7f..f079776 100644
--- a/src/cpu/amd/model_fxx/fidvid.c
+++ b/src/cpu/amd/model_fxx/fidvid.c
@@ -73,7 +73,7 @@
 //		dword = 0x00070000; /* enable FID/VID change */
 		pci_write_config32(PCI_DEV(0, 0x18+i, 3), 0x80, dword);
 
-#if HAVE_ACPI_RESUME
+#if CONFIG_HAVE_ACPI_RESUME
 		dword = 0x21132113;
 #else
 		dword = 0x00132113;
diff --git a/src/cpu/amd/model_fxx/init_cpus.c b/src/cpu/amd/model_fxx/init_cpus.c
index 8b613a6..435167e 100644
--- a/src/cpu/amd/model_fxx/init_cpus.c
+++ b/src/cpu/amd/model_fxx/init_cpus.c
@@ -1,6 +1,6 @@
-//it takes the ENABLE_APIC_EXT_ID and APIC_ID_OFFSET and LIFT_BSP_APIC_ID
+//it takes the CONFIG_ENABLE_APIC_EXT_ID and CONFIG_APIC_ID_OFFSET and CONFIG_LIFT_BSP_APIC_ID
 #ifndef K8_SET_FIDVID
-	#if K8_REV_F_SUPPORT == 0
+	#if CONFIG_K8_REV_F_SUPPORT == 0
 		#define K8_SET_FIDVID 0
 	#else
 		// for rev F, need to set FID to max
@@ -72,7 +72,7 @@
 	nodes = get_nodes();
 
         disable_siblings = !CONFIG_LOGICAL_CPUS;
-#if CONFIG_LOGICAL_CPUS == 1 && HAVE_OPTION_TABLE == 1
+#if CONFIG_LOGICAL_CPUS == 1 && CONFIG_HAVE_OPTION_TABLE == 1
         if(read_option(CMOS_VSTART_dual_core, CMOS_VLEN_dual_core, 0) != 0) { // 0 mean dual core
                 disable_siblings = 1;
         }
@@ -87,7 +87,7 @@
                 j = ((pci_read_config32(PCI_DEV(0, 0x18+i, 3), 0xe8) >> 12) & 3);
                 if(nb_cfg_54) {
  	               if(j == 0 ){ // if it is single core, we need to increase siblings for apic calculation 
-                       #if K8_REV_F_SUPPORT == 0
+                       #if CONFIG_K8_REV_F_SUPPORT == 0
         	               e0_later_single_core = is_e0_later_in_bsp(i);  // single core
                        #else
                                e0_later_single_core = is_cpu_f0_in_bsp(i);  // We can read cpuid(1) from Func3
@@ -119,11 +119,11 @@
 
                         ap_apicid = i * (nb_cfg_54?(siblings+1):1) + j * (nb_cfg_54?1:8);
 
-                #if (ENABLE_APIC_EXT_ID == 1)
-			#if LIFT_BSP_APIC_ID == 0
+                #if (CONFIG_ENABLE_APIC_EXT_ID == 1)
+			#if CONFIG_LIFT_BSP_APIC_ID == 0
 			if( (i!=0) || (j!=0)) /* except bsp */
 			#endif
-                        	ap_apicid += APIC_ID_OFFSET;
+                        	ap_apicid += CONFIG_APIC_ID_OFFSET;
                 #endif
 
 			if(ap_apicid == bsp_apicid) continue;
@@ -238,12 +238,12 @@
 	stop_this_cpu(); // inline, it will stop all cores except node0/core0 the bsp ....
 }
 
-#ifndef MEM_TRAIN_SEQ
-#define MEM_TRAIN_SEQ 0
+#ifndef CONFIG_MEM_TRAIN_SEQ
+#define CONFIG_MEM_TRAIN_SEQ 0
 #endif
 
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 static inline void train_ram_on_node(unsigned nodeid, unsigned coreid, struct sys_info *sysinfo, unsigned retcall); 
 #endif
 
@@ -268,7 +268,7 @@
                 /* NB_CFG MSR is shared between cores, so we need make sure core0 is done at first --- use wait_all_core0_started  */
 		if(id.coreid == 0) {
                 	set_apicid_cpuid_lo(); /* only set it on core0 */
-			#if ENABLE_APIC_EXT_ID == 1
+			#if CONFIG_ENABLE_APIC_EXT_ID == 1
                         enable_apic_ext_id(id.nodeid);
 			#endif
                 }
@@ -276,22 +276,22 @@
 		enable_lapic();
 //              init_timer(); // We need TMICT to pass msg for FID/VID change
 
-        #if (ENABLE_APIC_EXT_ID == 1)
+        #if (CONFIG_ENABLE_APIC_EXT_ID == 1)
 		unsigned initial_apicid = get_initial_apicid();	
-                #if LIFT_BSP_APIC_ID == 0
+                #if CONFIG_LIFT_BSP_APIC_ID == 0
                 if( initial_apicid != 0 ) // other than bsp
                 #endif
                 {
                                 /* use initial apic id to lift it */
                                 uint32_t dword = lapic_read(LAPIC_ID);
                                 dword &= ~(0xff<<24);
-                                dword |= (((initial_apicid + APIC_ID_OFFSET) & 0xff)<<24);
+                                dword |= (((initial_apicid + CONFIG_APIC_ID_OFFSET) & 0xff)<<24);
 
                                 lapic_write(LAPIC_ID, dword);
                 }
 
-                #if LIFT_BSP_APIC_ID == 1
-                bsp_apicid += APIC_ID_OFFSET;
+                #if CONFIG_LIFT_BSP_APIC_ID == 1
+                bsp_apicid += CONFIG_APIC_ID_OFFSET;
                 #endif
 
         #endif
@@ -346,7 +346,7 @@
 			}
                         lapic_write(LAPIC_MSG_REG, (apicid<<24) | 0x44); // bsp can not check it before stop_this_cpu
                         set_init_ram_access();
-	#if MEM_TRAIN_SEQ == 1
+	#if CONFIG_MEM_TRAIN_SEQ == 1
 			train_ram_on_node(id.nodeid, id.coreid, sysinfo, STOP_CAR_AND_CPU);
 	#endif
 
diff --git a/src/cpu/amd/model_fxx/model_fxx_init.c b/src/cpu/amd/model_fxx/model_fxx_init.c
index 3bccfe0..d183bf8 100644
--- a/src/cpu/amd/model_fxx/model_fxx_init.c
+++ b/src/cpu/amd/model_fxx/model_fxx_init.c
@@ -32,15 +32,15 @@
 
 void cpus_ready_for_init(void)
 {
-#if MEM_TRAIN_SEQ == 1
-        struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE);
+#if CONFIG_MEM_TRAIN_SEQ == 1
+        struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
         // wait for ap memory to trained
         wait_all_core0_mem_trained(sysinfox);
 #endif
 }
 
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 int is_e0_later_in_bsp(int nodeid)
 {
         uint32_t val;
@@ -67,7 +67,7 @@
 }
 #endif
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 int is_cpu_f0_in_bsp(int nodeid)
 {
         uint32_t dword;
@@ -289,8 +289,8 @@
 	startk = (pci_read_config32(f1_dev, 0x40 + (node_id*8)) & 0xffff0000) >> 2;
 	endk   = ((pci_read_config32(f1_dev, 0x44 + (node_id*8)) & 0xffff0000) >> 2) + 0x4000;
 
-#if HW_MEM_HOLE_SIZEK != 0
-	#if K8_REV_F_SUPPORT == 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
+	#if CONFIG_K8_REV_F_SUPPORT == 0
         if (!is_cpu_pre_e0()) 
 	{
 	#endif
@@ -300,7 +300,7 @@
                 if(val & 1) {
         	        hole_startk = ((val & (0xff<<24)) >> 10);
                 }
-	#if K8_REV_F_SUPPORT == 0
+	#if CONFIG_K8_REV_F_SUPPORT == 0
         }
 	#endif
 #endif
@@ -322,7 +322,7 @@
 	disable_lapic();
 
 	/* Walk through 2M chunks and zero them */
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	/* here hole_startk can not be equal to begink, never. Also hole_startk is in 2M boundary, 64M? */
         if ( (hole_startk != 0) && ((begink < hole_startk) && (endk>(4*1024*1024)))) {
 		        for(basek = begink; basek < hole_startk;
@@ -368,7 +368,7 @@
 static inline void k8_errata(void)
 {
 	msr_t msr;
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	if (is_cpu_pre_c0()) {
 		/* Erratum 63... */
 		msr = rdmsr(HWCR_MSR);
@@ -438,7 +438,7 @@
  	}
 #endif
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	if (!is_cpu_pre_e0()) 
 #endif
 	{
@@ -453,7 +453,7 @@
 	msr.lo |= 1 << 6;
 	wrmsr(HWCR_MSR, msr);
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
         /* Erratum 131... */
         msr = rdmsr(NB_CFG_MSR);
         msr.lo |= 1 << 20;
@@ -478,7 +478,7 @@
 	unsigned siblings;
 #endif
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 	struct cpuinfo_x86 c;
 	
 	get_fms(&c, dev->device);
@@ -564,7 +564,7 @@
 };
 
 static struct cpu_device_id cpu_table[] = {
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	{ X86_VENDOR_AMD, 0xf40 },   /* SH-B0 (socket 754) */
 	{ X86_VENDOR_AMD, 0xf50 },   /* SH-B0 (socket 940) */
 	{ X86_VENDOR_AMD, 0xf51 },   /* SH-B3 (socket 940) */
@@ -606,7 +606,7 @@
 	{ X86_VENDOR_AMD, 0x30ff2 }, /* E4 ? */
 #endif
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 	/*
 	 * AMD F0 support.
 	 *
diff --git a/src/cpu/amd/model_fxx/model_fxx_update_microcode.c b/src/cpu/amd/model_fxx/model_fxx_update_microcode.c
index e210846..68a2cea 100644
--- a/src/cpu/amd/model_fxx/model_fxx_update_microcode.c
+++ b/src/cpu/amd/model_fxx/model_fxx_update_microcode.c
@@ -52,13 +52,13 @@
 
 static uint8_t microcode_updates[] __attribute__ ((aligned(16))) = {
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	#include "microcode_rev_c.h"
 	#include "microcode_rev_d.h"
 	#include "microcode_rev_e.h"
 #endif
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 //	#include "microcode_rev_f.h"
 #endif
         /*  Dummy terminator  */
@@ -70,7 +70,7 @@
 
 static unsigned get_equivalent_processor_rev_id(unsigned orig_id) {
 	static unsigned id_mapping_table[] = {
-	#if K8_REV_F_SUPPORT == 0
+	#if CONFIG_K8_REV_F_SUPPORT == 0
 	        0x0f48, 0x0048,
 	        0x0f58, 0x0048,
 
@@ -93,7 +93,7 @@
 	        0x20fb1, 0x0210,
 	#endif
 
-	#if K8_REV_F_SUPPORT == 1
+	#if CONFIG_K8_REV_F_SUPPORT == 1
 	
 	#endif
 
diff --git a/src/cpu/amd/model_fxx/powernow_acpi.c b/src/cpu/amd/model_fxx/powernow_acpi.c
index 6ad1686..b683827 100644
--- a/src/cpu/amd/model_fxx/powernow_acpi.c
+++ b/src/cpu/amd/model_fxx/powernow_acpi.c
@@ -169,7 +169,7 @@
 	cpuid1 = cpuid(0x80000001);
 	pwr_lmt = ((cpuid1.ebx & 0x1C0) >> 5) | ((cpuid1.ebx & 0x4000) >> 14);
 	for (index = 0; index <= sizeof(TDP) / sizeof(TDP[0]); index++)
-		if (TDP[index].socket_type == CPU_SOCKET_TYPE &&
+		if (TDP[index].socket_type == CONFIG_CPU_SOCKET_TYPE &&
 		    TDP[index].cmp_cap == cmp_cap &&
 		    TDP[index].pwr_lmt == pwr_lmt) {
 			power_limit = TDP[index].power_limit;
diff --git a/src/cpu/amd/model_fxx/processor_name.c b/src/cpu/amd/model_fxx/processor_name.c
index df187cb..5c87266f 100644
--- a/src/cpu/amd/model_fxx/processor_name.c
+++ b/src/cpu/amd/model_fxx/processor_name.c
@@ -41,7 +41,7 @@
  * your mainboard will not be posted on the AMD Recommended Motherboard Website
  */
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 static char *processor_names[]={
 	/* 0x00 */ "AMD Engineering Sample",
 	/* 0x01-0x03 */ NULL, NULL, NULL,
@@ -163,7 +163,7 @@
 	char program_string[48];
 	unsigned int *program_values = (unsigned int *)program_string;
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	/* Find out which CPU brand it is */
 	EightBitBrandId = cpuid_ebx(0x00000001) & 0xff;
 	BrandId = cpuid_ebx(0x80000001) & 0xffff;
@@ -187,7 +187,7 @@
 		processor_name_string = "AMD Processor model unknown";
 #endif
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 	u32 Socket;
 	u32 CmpCap;
 	u32 PwrLmt;
@@ -343,7 +343,7 @@
 	for (i=0; i<47; i++) { // 48 -1 
 		if(program_string[i] == program_string[i+1]) {
 			switch (program_string[i]) {
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 			case 'X': ModelNumber = 22+ NN; break;
 			case 'Y': ModelNumber = 38 + (2*NN); break;
 			case 'Z':
@@ -352,7 +352,7 @@
 			case 'V': ModelNumber =  9 + NN; break;
 #endif
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 			case 'R': ModelNumber = NN - 1; break;
 			case 'P': ModelNumber = 26 + NN; break;
 			case 'T': ModelNumber = 15 + (CmpCap * 10) + NN; break;
diff --git a/src/cpu/amd/model_gx2/vsmsetup.c b/src/cpu/amd/model_gx2/vsmsetup.c
index dc1b680..3c71cdb 100644
--- a/src/cpu/amd/model_gx2/vsmsetup.c
+++ b/src/cpu/amd/model_gx2/vsmsetup.c
@@ -271,7 +271,7 @@
 	//rom = 0xfff80000;
 	//rom = 0xfffc0000;
 	/* the VSA starts at the base of rom - 64 */
-	rom = ((unsigned long) 0) - (ROM_SIZE  + 64*1024);
+	rom = ((unsigned long) 0) - (CONFIG_ROM_SIZE  + 64*1024);
 
 	buf = (unsigned char *) 0x60000;
 	olen = unrv2b((uint8_t *)rom, buf, &ilen);
diff --git a/src/cpu/amd/model_lx/cache_as_ram.inc b/src/cpu/amd/model_lx/cache_as_ram.inc
index 57bfc12..c9e538a 100644
--- a/src/cpu/amd/model_lx/cache_as_ram.inc
+++ b/src/cpu/amd/model_lx/cache_as_ram.inc
@@ -17,8 +17,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#define	LX_STACK_BASE		DCACHE_RAM_BASE		/* this is where the DCache will be mapped and be used as stack, It would be cool if it was the same base as coreboot normal stack */
-#define	LX_STACK_END		LX_STACK_BASE+(DCACHE_RAM_SIZE-1)
+#define	LX_STACK_BASE		CONFIG_DCACHE_RAM_BASE		/* this is where the DCache will be mapped and be used as stack, It would be cool if it was the same base as coreboot normal stack */
+#define	LX_STACK_END		LX_STACK_BASE+(CONFIG_DCACHE_RAM_SIZE-1)
 
 #define	LX_NUM_CACHELINES	0x080	/* there are 128lines per way */
 #define	LX_CACHELINE_SIZE	0x020	/* there are 32bytes per line */
@@ -82,7 +82,7 @@
 	xorl	%esi, %esi
 	xorl	%ebp, %ebp
 
-	/* DCache Ways0 through Ways7 will be tagged for LX_STACK_BASE + DCACHE_RAM_SIZE for holding stack */
+	/* DCache Ways0 through Ways7 will be tagged for LX_STACK_BASE + CONFIG_DCACHE_RAM_SIZE for holding stack */
 	/* remember,  there is NO stack yet... */
 
 	/* Tell cache we want to fill WAY 0 starting at the top */
@@ -192,7 +192,7 @@
 	mov	string, %ebx	; \
 	CALLSP(crt_console_tx_string)
 
-# if defined(TTYS0_BASE) && (ASM_CONSOLE_LOGLEVEL > BIOS_DEBUG)
+# if defined(CONFIG_TTYS0_BASE) && (ASM_CONSOLE_LOGLEVEL > BIOS_DEBUG)
 #  define CONSOLE_DEBUG_TX_STRING(string)        __CRT_CONSOLE_TX_STRING(string)
 # else
 #  define CONSOLE_DEBUG_TX_STRING(string)
@@ -333,26 +333,26 @@
 	RETSP
 9:
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE	0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE	0x3f8
 #endif
 /* Data */
-#define TTYS0_RBR (TTYS0_BASE+0x00)
+#define TTYS0_RBR (CONFIG_TTYS0_BASE+0x00)
 
 /* Control */
 #define TTYS0_TBR TTYS0_RBR
-#define TTYS0_IER (TTYS0_BASE+0x01)
-#define TTYS0_IIR (TTYS0_BASE+0x02)
+#define TTYS0_IER (CONFIG_TTYS0_BASE+0x01)
+#define TTYS0_IIR (CONFIG_TTYS0_BASE+0x02)
 #define TTYS0_FCR TTYS0_IIR
-#define TTYS0_LCR (TTYS0_BASE+0x03)
-#define TTYS0_MCR (TTYS0_BASE+0x04)
+#define TTYS0_LCR (CONFIG_TTYS0_BASE+0x03)
+#define TTYS0_MCR (CONFIG_TTYS0_BASE+0x04)
 #define TTYS0_DLL TTYS0_RBR
 #define TTYS0_DLM TTYS0_IER
 
 /* Status */
-#define TTYS0_LSR (TTYS0_BASE+0x05)
-#define TTYS0_MSR (TTYS0_BASE+0x06)
-#define TTYS0_SCR (TTYS0_BASE+0x07)
+#define TTYS0_LSR (CONFIG_TTYS0_BASE+0x05)
+#define TTYS0_MSR (CONFIG_TTYS0_BASE+0x06)
+#define TTYS0_SCR (CONFIG_TTYS0_BASE+0x07)
 
 	mov	%al, %ah
 10:	mov	$TTYS0_LSR, %dx
diff --git a/src/cpu/amd/model_lx/syspreinit.c b/src/cpu/amd/model_lx/syspreinit.c
index 4df30f4..53cd4aa 100644
--- a/src/cpu/amd/model_lx/syspreinit.c
+++ b/src/cpu/amd/model_lx/syspreinit.c
@@ -39,7 +39,7 @@
 {
 
 	/* they want a jump ... */
-#ifndef USE_DCACHE_RAM
+#ifndef CONFIG_USE_DCACHE_RAM
 	__asm__ __volatile__("jmp .+2\ninvd\njmp .+2\n");
 #endif
 	StartTimer1();
diff --git a/src/cpu/amd/model_lx/vsmsetup.c b/src/cpu/amd/model_lx/vsmsetup.c
index 9c47a4f..0a749da 100644
--- a/src/cpu/amd/model_lx/vsmsetup.c
+++ b/src/cpu/amd/model_lx/vsmsetup.c
@@ -292,7 +292,7 @@
 	 */
 
 	//VSA is cat onto the end after LB builds
-	rom = ((unsigned long)0) - (ROM_SIZE + 36 * 1024);
+	rom = ((unsigned long)0) - (CONFIG_ROM_SIZE + 36 * 1024);
 	buf = (unsigned char *)VSA2_BUFFER;
 	olen = unrv2b((uint8_t *) rom, buf, &ilen);
 	printk_debug("buf ilen %d olen%d\n", ilen, olen);
diff --git a/src/cpu/amd/mtrr/amd_earlymtrr.c b/src/cpu/amd/mtrr/amd_earlymtrr.c
index 948d4ac..c633c95 100644
--- a/src/cpu/amd/mtrr/amd_earlymtrr.c
+++ b/src/cpu/amd/mtrr/amd_earlymtrr.c
@@ -41,11 +41,11 @@
         msr.lo = (((CONFIG_LB_MEM_TOPK << 10) + TOP_MEM_MASK) & ~TOP_MEM_MASK);
         wrmsr(TOP_MEM, msr);
 
-#if defined(XIP_ROM_SIZE)
+#if defined(CONFIG_XIP_ROM_SIZE)
         /* enable write through caching so we can do execute in place
          * on the flash rom.
          */
-        set_var_mtrr(1, XIP_ROM_BASE, XIP_ROM_SIZE, MTRR_TYPE_WRBACK);
+        set_var_mtrr(1, CONFIG_XIP_ROM_BASE, CONFIG_XIP_ROM_SIZE, MTRR_TYPE_WRBACK);
 #endif
 
         /* Set the default memory type and enable fixed and variable MTRRs 
diff --git a/src/cpu/amd/mtrr/amd_mtrr.c b/src/cpu/amd/mtrr/amd_mtrr.c
index e8e9273..3d72fe6 100644
--- a/src/cpu/amd/mtrr/amd_mtrr.c
+++ b/src/cpu/amd/mtrr/amd_mtrr.c
@@ -180,7 +180,7 @@
 	/* FIXME we should probably query the cpu for this
 	 * but so far this is all any recent AMD cpu has supported.
 	 */
-	address_bits = CPU_ADDR_BITS; //K8 could be 40, and GH could be 48
+	address_bits = CONFIG_CPU_ADDR_BITS; //K8 could be 40, and GH could be 48
 
 	/* Now that I have mapped what is memory and what is not
 	 * Setup the mtrrs so we can cache the memory.
diff --git a/src/cpu/amd/quadcore/amd_sibling.c b/src/cpu/amd/quadcore/amd_sibling.c
index 4d4e116..999c518 100644
--- a/src/cpu/amd/quadcore/amd_sibling.c
+++ b/src/cpu/amd/quadcore/amd_sibling.c
@@ -114,7 +114,7 @@
 
 	if((apicid_base+ioapic_num-1)>0xf) {
 		// We need to enable APIC EXT ID
-		printk_spew("if the IO APIC device doesn't support 256 apic id, \r\n you need to set ENABLE_APIC_EXT_ID in MB Option.lb so you can spare 16 id for ioapic\r\n");
+		printk_spew("if the IO APIC device doesn't support 256 apic id, \r\n you need to set CONFIG_ENABLE_APIC_EXT_ID in MB Option.lb so you can spare 16 id for ioapic\r\n");
 		enable_apic_ext_id(sysconf.nodes);
 	}
 
diff --git a/src/cpu/amd/socket_AM2/Config.lb b/src/cpu/amd/socket_AM2/Config.lb
index de3c046..095643b 100644
--- a/src/cpu/amd/socket_AM2/Config.lb
+++ b/src/cpu/amd/socket_AM2/Config.lb
@@ -1,15 +1,15 @@
-uses K8_REV_F_SUPPORT
-uses K8_HT_FREQ_1G_SUPPORT
-uses DIMM_SUPPORT
-uses CPU_SOCKET_TYPE
+uses CONFIG_K8_REV_F_SUPPORT
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_DIMM_SUPPORT
+uses CONFIG_CPU_SOCKET_TYPE
 
 config chip.h
 
-default K8_REV_F_SUPPORT=1
+default CONFIG_K8_REV_F_SUPPORT=1
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
-default DIMM_SUPPORT=0x0004  #DDR2 unbuffered
-default CPU_SOCKET_TYPE=0x11
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_DIMM_SUPPORT=0x0004  #DDR2 unbuffered
+default CONFIG_CPU_SOCKET_TYPE=0x11
 
 object socket_AM2.o
 
diff --git a/src/cpu/amd/socket_F/Config.lb b/src/cpu/amd/socket_F/Config.lb
index 42afda1..72f2a1b 100644
--- a/src/cpu/amd/socket_F/Config.lb
+++ b/src/cpu/amd/socket_F/Config.lb
@@ -1,15 +1,15 @@
-uses K8_REV_F_SUPPORT
-uses K8_HT_FREQ_1G_SUPPORT
-uses DIMM_SUPPORT
-uses CPU_SOCKET_TYPE
+uses CONFIG_K8_REV_F_SUPPORT
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_DIMM_SUPPORT
+uses CONFIG_CPU_SOCKET_TYPE
 
 config chip.h
 
-default K8_REV_F_SUPPORT=1
+default CONFIG_K8_REV_F_SUPPORT=1
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
-default DIMM_SUPPORT=0x0104  #DDR2 and REG
-default CPU_SOCKET_TYPE=0x10
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_DIMM_SUPPORT=0x0104  #DDR2 and REG
+default CONFIG_CPU_SOCKET_TYPE=0x10
 
 object socket_F.o
 
diff --git a/src/cpu/amd/socket_F_1207/Config.lb b/src/cpu/amd/socket_F_1207/Config.lb
index 5777e35..5c0147a 100644
--- a/src/cpu/amd/socket_F_1207/Config.lb
+++ b/src/cpu/amd/socket_F_1207/Config.lb
@@ -17,37 +17,37 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-uses PCI_IO_CFG_EXT
-uses MMCONF_SUPPORT
-uses HT3_SUPPORT
-uses EXT_RT_TBL_SUPPORT
-uses EXT_CONF_SUPPORT
-uses DIMM_SUPPORT
-uses CPU_SOCKET_TYPE
-uses CBB
-uses CDB
-uses PCI_BUS_SEGN_BITS
-uses CAR_FAM10
+uses CONFIG_PCI_IO_CFG_EXT
+uses CONFIG_MMCONF_SUPPORT
+uses CONFIG_HT3_SUPPORT
+uses CONFIG_EXT_RT_TBL_SUPPORT
+uses CONFIG_EXT_CONF_SUPPORT
+uses CONFIG_DIMM_SUPPORT
+uses CONFIG_CPU_SOCKET_TYPE
+uses CONFIG_CBB
+uses CONFIG_CDB
+uses CONFIG_PCI_BUS_SEGN_BITS
+uses CONFIG_CAR_FAM10
 
 config chip.h
 
-default PCI_IO_CFG_EXT=1
+default CONFIG_PCI_IO_CFG_EXT=1
 
-default HT3_SUPPORT=1
-default EXT_RT_TBL_SUPPORT=0
-default EXT_CONF_SUPPORT=0
-default DIMM_SUPPORT=0x0104  #DDR2 and REG
-default CPU_SOCKET_TYPE=0x10
+default CONFIG_HT3_SUPPORT=1
+default CONFIG_EXT_RT_TBL_SUPPORT=0
+default CONFIG_EXT_CONF_SUPPORT=0
+default CONFIG_DIMM_SUPPORT=0x0104  #DDR2 and REG
+default CONFIG_CPU_SOCKET_TYPE=0x10
 
-default CAR_FAM10=1
+default CONFIG_CAR_FAM10=1
 
-if EXT_RT_TBL_SUPPORT
-	default CBB=0xff
-	default CDB=0
+if CONFIG_EXT_RT_TBL_SUPPORT
+	default CONFIG_CBB=0xff
+	default CONFIG_CDB=0
 end
 
-#default MMCONF_SUPPORT=1
-#default MMCONF_SUPPORT_DEFAULT=1
+#default CONFIG_MMCONF_SUPPORT=1
+#default CONFIG_MMCONF_SUPPORT_DEFAULT=1
 
 object socket_F_1207.o
 
diff --git a/src/cpu/amd/socket_S1G1/Config.lb b/src/cpu/amd/socket_S1G1/Config.lb
index 5cdc3bf..6aa6b5a 100644
--- a/src/cpu/amd/socket_S1G1/Config.lb
+++ b/src/cpu/amd/socket_S1G1/Config.lb
@@ -1,15 +1,15 @@
-uses K8_REV_F_SUPPORT
-uses K8_HT_FREQ_1G_SUPPORT
-uses DIMM_SUPPORT
-uses CPU_SOCKET_TYPE
+uses CONFIG_K8_REV_F_SUPPORT
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_DIMM_SUPPORT
+uses CONFIG_CPU_SOCKET_TYPE
 
 config chip.h
 
-default K8_REV_F_SUPPORT=1
+default CONFIG_K8_REV_F_SUPPORT=1
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
-default DIMM_SUPPORT=0x0204  #DDR2 and REG, S1G1
-default CPU_SOCKET_TYPE=0x12
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_DIMM_SUPPORT=0x0204  #DDR2 and REG, S1G1
+default CONFIG_CPU_SOCKET_TYPE=0x12
 
 object socket_S1G1.o
 
diff --git a/src/cpu/emulation/qemu-x86/northbridge.c b/src/cpu/emulation/qemu-x86/northbridge.c
index 34745a0..993bffb 100644
--- a/src/cpu/emulation/qemu-x86/northbridge.c
+++ b/src/cpu/emulation/qemu-x86/northbridge.c
@@ -65,7 +65,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -118,7 +118,7 @@
 		ram_resource(dev, idx++, 0, 640);
 		ram_resource(dev, idx++, 768, tolmk - 768);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/cpu/intel/model_6ex/Config.lb b/src/cpu/intel/model_6ex/Config.lb
index a9c4537..79ff9b1 100644
--- a/src/cpu/intel/model_6ex/Config.lb
+++ b/src/cpu/intel/model_6ex/Config.lb
@@ -1,5 +1,5 @@
-uses HAVE_MOVNTI
-default HAVE_MOVNTI=1
+uses CONFIG_HAVE_MOVNTI
+default CONFIG_HAVE_MOVNTI=1
 
 dir /cpu/x86/tsc
 dir /cpu/x86/mtrr
diff --git a/src/cpu/intel/model_6ex/cache_as_ram.inc b/src/cpu/intel/model_6ex/cache_as_ram.inc
index 20967ea..ee175af 100644
--- a/src/cpu/intel/model_6ex/cache_as_ram.inc
+++ b/src/cpu/intel/model_6ex/cache_as_ram.inc
@@ -18,8 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#define CACHE_AS_RAM_SIZE DCACHE_RAM_SIZE
-#define CACHE_AS_RAM_BASE DCACHE_RAM_BASE
+#define CACHE_AS_RAM_SIZE CONFIG_DCACHE_RAM_SIZE
+#define CACHE_AS_RAM_BASE CONFIG_DCACHE_RAM_BASE
 #define post_code(x) intel_chip_post_macro(x)
 
 #include <cpu/x86/mtrr.h>
@@ -29,7 +29,7 @@
 	movl    %eax, %ebp
 
 cache_as_ram:
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 	post_code(0x20)
 
@@ -101,18 +101,18 @@
 	orl	$(1 << 30), %eax
 	movl	%eax, %cr0
 
-#if defined(XIP_ROM_SIZE) && defined(XIP_ROM_BASE)
+#if defined(CONFIG_XIP_ROM_SIZE) && defined(CONFIG_XIP_ROM_BASE)
 	/* Enable cache for our code in Flash because we do XIP here */
         movl    $MTRRphysBase_MSR(1), %ecx
         xorl    %edx, %edx
-        movl    $(XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
+        movl    $(CONFIG_XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
         wrmsr
 
         movl    $MTRRphysMask_MSR(1), %ecx
         movl    $0x0000000f, %edx
-        movl    $(~(XIP_ROM_SIZE - 1) | 0x800), %eax
+        movl    $(~(CONFIG_XIP_ROM_SIZE - 1) | 0x800), %eax
         wrmsr
-#endif /* XIP_ROM_SIZE && XIP_ROM_BASE */
+#endif /* CONFIG_XIP_ROM_SIZE && CONFIG_XIP_ROM_BASE */
 
         /* enable cache */
         movl	%cr0, %eax
diff --git a/src/cpu/intel/model_6ex/cache_as_ram_disable.c b/src/cpu/intel/model_6ex/cache_as_ram_disable.c
index 981aac1..ce50867 100644
--- a/src/cpu/intel/model_6ex/cache_as_ram_disable.c
+++ b/src/cpu/intel/model_6ex/cache_as_ram_disable.c
@@ -27,7 +27,7 @@
 {
 	unsigned int cpu_reset = 0;
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         /* Is this a deliberate reset by the bios */
         if (bios_reset_detected() && last_boot_normal()) {
                 goto normal_image;
@@ -87,10 +87,10 @@
 	}
 
 	__asm__ volatile (
-                /* set new esp */ /* before _RAMBASE */
+                /* set new esp */ /* before CONFIG_RAMBASE */
                 "subl   %0, %%ebp\n\t"
                 "subl   %0, %%esp\n\t"
-                ::"a"( (DCACHE_RAM_BASE + DCACHE_RAM_SIZE)- _RAMBASE )
+                ::"a"( (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE)- CONFIG_RAMBASE )
 	);
 
 	{
diff --git a/src/cpu/intel/model_6fx/Config.lb b/src/cpu/intel/model_6fx/Config.lb
index 74f8be6..7cbd118 100644
--- a/src/cpu/intel/model_6fx/Config.lb
+++ b/src/cpu/intel/model_6fx/Config.lb
@@ -1,5 +1,5 @@
-uses HAVE_MOVNTI
-default HAVE_MOVNTI=1
+uses CONFIG_HAVE_MOVNTI
+default CONFIG_HAVE_MOVNTI=1
 
 dir /cpu/x86/tsc
 dir /cpu/x86/mtrr
diff --git a/src/cpu/intel/model_6fx/cache_as_ram.inc b/src/cpu/intel/model_6fx/cache_as_ram.inc
index d042740..5ce01cb 100644
--- a/src/cpu/intel/model_6fx/cache_as_ram.inc
+++ b/src/cpu/intel/model_6fx/cache_as_ram.inc
@@ -18,8 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#define CACHE_AS_RAM_SIZE DCACHE_RAM_SIZE
-#define CACHE_AS_RAM_BASE DCACHE_RAM_BASE
+#define CACHE_AS_RAM_SIZE CONFIG_DCACHE_RAM_SIZE
+#define CACHE_AS_RAM_BASE CONFIG_DCACHE_RAM_BASE
 #define post_code(x) intel_chip_post_macro(x)
 
 #include <cpu/x86/mtrr.h>
@@ -29,7 +29,7 @@
 	movl    %eax, %ebp
 
 cache_as_ram:
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 	post_code(0x20)
 
@@ -108,18 +108,18 @@
 	orl	$(1 << 30), %eax
 	movl	%eax, %cr0
 
-#if defined(XIP_ROM_SIZE) && defined(XIP_ROM_BASE)
+#if defined(CONFIG_XIP_ROM_SIZE) && defined(CONFIG_XIP_ROM_BASE)
 	/* Enable cache for our code in Flash because we do XIP here */
         movl    $MTRRphysBase_MSR(1), %ecx
         xorl    %edx, %edx
-        movl    $(XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
+        movl    $(CONFIG_XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
         wrmsr
 
         movl    $MTRRphysMask_MSR(1), %ecx
         movl    $0x0000000f, %edx
-        movl    $(~(XIP_ROM_SIZE - 1) | 0x800), %eax
+        movl    $(~(CONFIG_XIP_ROM_SIZE - 1) | 0x800), %eax
         wrmsr
-#endif /* XIP_ROM_SIZE && XIP_ROM_BASE */
+#endif /* CONFIG_XIP_ROM_SIZE && CONFIG_XIP_ROM_BASE */
 
         /* enable cache */
         movl	%cr0, %eax
diff --git a/src/cpu/intel/model_6fx/cache_as_ram_disable.c b/src/cpu/intel/model_6fx/cache_as_ram_disable.c
index 981aac1..ce50867 100644
--- a/src/cpu/intel/model_6fx/cache_as_ram_disable.c
+++ b/src/cpu/intel/model_6fx/cache_as_ram_disable.c
@@ -27,7 +27,7 @@
 {
 	unsigned int cpu_reset = 0;
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         /* Is this a deliberate reset by the bios */
         if (bios_reset_detected() && last_boot_normal()) {
                 goto normal_image;
@@ -87,10 +87,10 @@
 	}
 
 	__asm__ volatile (
-                /* set new esp */ /* before _RAMBASE */
+                /* set new esp */ /* before CONFIG_RAMBASE */
                 "subl   %0, %%ebp\n\t"
                 "subl   %0, %%esp\n\t"
-                ::"a"( (DCACHE_RAM_BASE + DCACHE_RAM_SIZE)- _RAMBASE )
+                ::"a"( (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE)- CONFIG_RAMBASE )
 	);
 
 	{
diff --git a/src/cpu/intel/model_f0x/Config.lb b/src/cpu/intel/model_f0x/Config.lb
index 6afad2a..da24e07 100644
--- a/src/cpu/intel/model_f0x/Config.lb
+++ b/src/cpu/intel/model_f0x/Config.lb
@@ -1,5 +1,5 @@
-uses HAVE_MOVNTI
-default HAVE_MOVNTI=1
+uses CONFIG_HAVE_MOVNTI
+default CONFIG_HAVE_MOVNTI=1
 dir /cpu/x86/tsc
 dir /cpu/x86/mtrr
 dir /cpu/x86/fpu
diff --git a/src/cpu/intel/model_f1x/Config.lb b/src/cpu/intel/model_f1x/Config.lb
index b6ae508..4c52a87 100644
--- a/src/cpu/intel/model_f1x/Config.lb
+++ b/src/cpu/intel/model_f1x/Config.lb
@@ -1,5 +1,5 @@
-uses HAVE_MOVNTI
-default HAVE_MOVNTI=1
+uses CONFIG_HAVE_MOVNTI
+default CONFIG_HAVE_MOVNTI=1
 dir /cpu/x86/tsc
 dir /cpu/x86/mtrr
 dir /cpu/x86/fpu
diff --git a/src/cpu/intel/model_f2x/Config.lb b/src/cpu/intel/model_f2x/Config.lb
index 314205f..e4c6458 100644
--- a/src/cpu/intel/model_f2x/Config.lb
+++ b/src/cpu/intel/model_f2x/Config.lb
@@ -1,5 +1,5 @@
-uses HAVE_MOVNTI
-default HAVE_MOVNTI=1
+uses CONFIG_HAVE_MOVNTI
+default CONFIG_HAVE_MOVNTI=1
 dir /cpu/x86/tsc
 dir /cpu/x86/mtrr
 dir /cpu/x86/fpu
diff --git a/src/cpu/intel/model_f3x/Config.lb b/src/cpu/intel/model_f3x/Config.lb
index 0f80cd85..8c9f1048 100644
--- a/src/cpu/intel/model_f3x/Config.lb
+++ b/src/cpu/intel/model_f3x/Config.lb
@@ -1,5 +1,5 @@
-uses HAVE_MOVNTI
-default HAVE_MOVNTI=1
+uses CONFIG_HAVE_MOVNTI
+default CONFIG_HAVE_MOVNTI=1
 dir /cpu/x86/tsc
 dir /cpu/x86/mtrr
 dir /cpu/x86/fpu
diff --git a/src/cpu/intel/model_f4x/Config.lb b/src/cpu/intel/model_f4x/Config.lb
index cef7988..b6a5d79 100644
--- a/src/cpu/intel/model_f4x/Config.lb
+++ b/src/cpu/intel/model_f4x/Config.lb
@@ -1,5 +1,5 @@
-uses HAVE_MOVNTI
-default HAVE_MOVNTI=1
+uses CONFIG_HAVE_MOVNTI
+default CONFIG_HAVE_MOVNTI=1
 dir /cpu/x86/tsc
 dir /cpu/x86/mtrr
 dir /cpu/x86/fpu
diff --git a/src/cpu/ppc/mpc74xx/Config.lb b/src/cpu/ppc/mpc74xx/Config.lb
index ee65e41..86ce6fa 100644
--- a/src/cpu/ppc/mpc74xx/Config.lb
+++ b/src/cpu/ppc/mpc74xx/Config.lb
@@ -1,19 +1,19 @@
 ##
 ## CPU initialization
 ##
-uses _RAMBASE
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_RAMBASE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 
 ##
 ## Use cache ram for initial setup
 ##
-default USE_DCACHE_RAM=1
+default CONFIG_USE_DCACHE_RAM=1
 ## Set dcache ram above coreboot image
-default DCACHE_RAM_BASE=_RAMBASE+0x100000
+default CONFIG_DCACHE_RAM_BASE=CONFIG_RAMBASE+0x100000
 ## Dcache size is 32Kb
-default DCACHE_RAM_SIZE=0x8000
+default CONFIG_DCACHE_RAM_SIZE=0x8000
 
 initinclude "FAMILY_INIT" cpu/ppc/mpc74xx/mpc74xx.inc
 object cache.S
diff --git a/src/cpu/ppc/mpc74xx/mpc74xx.inc b/src/cpu/ppc/mpc74xx/mpc74xx.inc
index ba2c001..0a3bfe8a 100644
--- a/src/cpu/ppc/mpc74xx/mpc74xx.inc
+++ b/src/cpu/ppc/mpc74xx/mpc74xx.inc
@@ -30,7 +30,7 @@
  * - enable L1 I/D caches, otherwise performance will be slow
  * - set up DBATs for the following regions:
  *   - RAM (generally 0x00000000 -> 0x7fffffff)
- *   - ROM (_ROMBASE -> _ROMBASE + ROM_SIZE)
+ *   - ROM (CONFIG_ROMBASE -> CONFIG_ROMBASE + CONFIG_ROM_SIZE)
  *   - I/O (generally 0xfc000000 -> 0xfdffffff)
  *   - the main purpose for setting up the DBATs is so the I/O region
  *     can be marked cache inhibited/write through
@@ -147,7 +147,7 @@
 	 * IBATS
 	 *
 	 * IBAT0 covers RAM (0 -> 256Mb)
-	 * IBAT1 covers ROM (_ROMBASE -> _ROMBASE+ROM_SIZE)
+	 * IBAT1 covers ROM (CONFIG_ROMBASE -> CONFIG_ROMBASE+CONFIG_ROM_SIZE)
 	 */
         lis     r2, 0@h
         ori     r3, r2, BAT_BL_256M | BAT_VALID_SUPERVISOR | BAT_VALID_USER
@@ -156,8 +156,8 @@
         mtibatl 0, r2
 	isync
 
-        lis     r2, _ROMBASE@h
-#if ROM_SIZE > 1048576
+        lis     r2, CONFIG_ROMBASE@h
+#if CONFIG_ROM_SIZE > 1048576
         ori     r3, r2, BAT_BL_16M | BAT_VALID_SUPERVISOR | BAT_VALID_USER
 #else
         ori     r3, r2, BAT_BL_1M | BAT_VALID_SUPERVISOR | BAT_VALID_USER
diff --git a/src/cpu/ppc/ppc4xx/Config.lb b/src/cpu/ppc/ppc4xx/Config.lb
index f739495..0b6f623 100644
--- a/src/cpu/ppc/ppc4xx/Config.lb
+++ b/src/cpu/ppc/ppc4xx/Config.lb
@@ -1,19 +1,19 @@
 ##
 ## CPU initialization
 ##
-uses _RAMBASE
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_RAMBASE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 
 ##
 ## PPC4XX always uses cache ram for initial setup
 ##
-default USE_DCACHE_RAM=1
+default CONFIG_USE_DCACHE_RAM=1
 ## Set dcache ram above coreboot image
-default DCACHE_RAM_BASE=_RAMBASE+0x100000
+default CONFIG_DCACHE_RAM_BASE=CONFIG_RAMBASE+0x100000
 ## Dcache size is 16Kb
-default DCACHE_RAM_SIZE=16384
+default CONFIG_DCACHE_RAM_SIZE=16384
 
 initinclude "FAMILY_INIT" cpu/ppc/ppc4xx/ppc4xx.inc
 initobject cache.S
diff --git a/src/cpu/ppc/ppc4xx/cache.S b/src/cpu/ppc/ppc4xx/cache.S
index 3f69b94..501be9a 100644
--- a/src/cpu/ppc/ppc4xx/cache.S
+++ b/src/cpu/ppc/ppc4xx/cache.S
@@ -57,7 +57,7 @@
 invalidate_dcache:
 	li	r6,0x0000		/* clear GPR 6 */
 	/* Do loop for # of dcache congruence classes. */
-	li	r7,(DCACHE_RAM_SIZE / CACHELINE_SIZE / 2)
+	li	r7,(CONFIG_DCACHE_RAM_SIZE / CACHELINE_SIZE / 2)
 					/* NOTE: dccci invalidates both */
 	mtctr	r7			/* ways in the D cache */
 1:
@@ -79,8 +79,8 @@
 	mtdccr	r10
 
 	/* do loop for # of congruence classes. */
-	li	r10,(DCACHE_RAM_SIZE / CACHELINE_SIZE / 2)
-	li	r11,(DCACHE_RAM_SIZE / 2) /* D cache set size - 2 way sets */
+	li	r10,(CONFIG_DCACHE_RAM_SIZE / CACHELINE_SIZE / 2)
+	li	r11,(CONFIG_DCACHE_RAM_SIZE / 2) /* D cache set size - 2 way sets */
 	mtctr	r10
 	li	r10,(0xE000-0x10000)	/* start at 0xFFFFE000 */
 	add	r11,r10,r11		/* add to get to other side of cache line */
diff --git a/src/cpu/ppc/ppc4xx/pci_domain.c b/src/cpu/ppc/ppc4xx/pci_domain.c
index f53446d..b0da1f0 100644
--- a/src/cpu/ppc/ppc4xx/pci_domain.c
+++ b/src/cpu/ppc/ppc4xx/pci_domain.c
@@ -47,7 +47,7 @@
 {
 	int idx = 3; /* who knows? */
 
-	ram_resource(dev, idx, 0, EMBEDDED_RAM_SIZE>>10);
+	ram_resource(dev, idx, 0, CONFIG_EMBEDDED_RAM_SIZE>>10);
 	assign_resources(&dev->link[0]);
 }
 
diff --git a/src/cpu/ppc/ppc4xx/ppc4xx.inc b/src/cpu/ppc/ppc4xx/ppc4xx.inc
index e3943d1..b5833ea 100644
--- a/src/cpu/ppc/ppc4xx/ppc4xx.inc
+++ b/src/cpu/ppc/ppc4xx/ppc4xx.inc
@@ -94,15 +94,15 @@
 	isync
 
 	/*
-	 * Enable dcache region containing DCACHE_RAM_BASE
+	 * Enable dcache region containing CONFIG_DCACHE_RAM_BASE
 	 * On reset all regions are set to write-back, so we
 	 * just leave them alone.
 	 *
-	 * dccr = (1 << (0x1F - (DCACHE_RAM_BASE >> 27))
+	 * dccr = (1 << (0x1F - (CONFIG_DCACHE_RAM_BASE >> 27))
 	 */
 
-        lis     r4, DCACHE_RAM_BASE@ha
-	ori     r4, r4, DCACHE_RAM_BASE@l
+        lis     r4, CONFIG_DCACHE_RAM_BASE@ha
+	ori     r4, r4, CONFIG_DCACHE_RAM_BASE@l
 	srwi	r4, r4, 27
 	subfic	r4, r4, 31
 	li	r0, 1
diff --git a/src/cpu/ppc/ppc4xx/sdram.c b/src/cpu/ppc/ppc4xx/sdram.c
index 5068f90..f7a508b 100644
--- a/src/cpu/ppc/ppc4xx/sdram.c
+++ b/src/cpu/ppc/ppc4xx/sdram.c
@@ -98,17 +98,17 @@
 /* TODO: work out why this trashes cache ram */
 	//mtsdram0(mem_mcopt1, 0x00000000);
 
-#if EMBEDDED_RAM_SIZE==128*1024*1024
+#if CONFIG_EMBEDDED_RAM_SIZE==128*1024*1024
 	/* TODO */
-#elif EMBEDDED_RAM_SIZE==64*1024*1024
+#elif CONFIG_EMBEDDED_RAM_SIZE==64*1024*1024
 	set_sdram0(mem_sdtr1, TR);
 	set_sdram0(mem_mb0cf, B0CR);
 	set_sdram0(mem_rtr, RTR);
 	set_sdram0(mem_ecccf, ECCCF);
 	set_sdram0(mem_pmit, PMIT);
-#elif EMBEDDED_RAM_SIZE==32*1024*1024
+#elif CONFIG_EMBEDDED_RAM_SIZE==32*1024*1024
 	/* TODO */
-#elif EMBEDDED_RAM_SIZE==16*1024*1024
+#elif CONFIG_EMBEDDED_RAM_SIZE==16*1024*1024
 	/* TODO */
 #endif
 
diff --git a/src/cpu/ppc/ppc7xx/Config.lb b/src/cpu/ppc/ppc7xx/Config.lb
index 521045b..a04a777 100644
--- a/src/cpu/ppc/ppc7xx/Config.lb
+++ b/src/cpu/ppc/ppc7xx/Config.lb
@@ -1,19 +1,19 @@
 ##
 ## CPU initialization
 ##
-uses _RAMBASE
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_RAMBASE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 
 ##
 ## PPC7XX always uses cache ram for initial setup
 ##
-default USE_DCACHE_RAM=1
+default CONFIG_USE_DCACHE_RAM=1
 ## Set dcache ram above coreboot image
-default DCACHE_RAM_BASE=_RAMBASE+0x100000
+default CONFIG_DCACHE_RAM_BASE=CONFIG_RAMBASE+0x100000
 ## Dcache size is 16Kb
-default DCACHE_RAM_SIZE=16384
+default CONFIG_DCACHE_RAM_SIZE=16384
 
 initinclude "FAMILY_INIT" cpu/ppc/ppc7xx/ppc7xx.inc
 
diff --git a/src/cpu/ppc/ppc7xx/ppc7xx.inc b/src/cpu/ppc/ppc7xx/ppc7xx.inc
index bd599f3..4f8ab86 100644
--- a/src/cpu/ppc/ppc7xx/ppc7xx.inc
+++ b/src/cpu/ppc/ppc7xx/ppc7xx.inc
@@ -30,7 +30,7 @@
  * - enable L1 I/D caches, otherwise performance will be slow
  * - set up DBATs for the following regions:
  *   - RAM (generally 0x00000000 -> 0x7fffffff)
- *   - ROM (_ROMBASE -> _ROMBASE + ROM_SIZE)
+ *   - ROM (CONFIG_ROMBASE -> CONFIG_ROMBASE + CONFIG_ROM_SIZE)
  *   - I/O (generally 0xfc000000 -> 0xfdffffff)
  *   - the main purpose for setting up the DBATs is so the I/O region
  *     can be marked cache inhibited/write through
@@ -113,7 +113,7 @@
 	 * IBATS
 	 *
 	 * IBAT0 covers RAM (0 -> 256Mb)
-	 * IBAT1 covers ROM (_ROMBASE -> _ROMBASE+ROM_SIZE)
+	 * IBAT1 covers ROM (CONFIG_ROMBASE -> CONFIG_ROMBASE+CONFIG_ROM_SIZE)
 	 */
         lis     r2, 0@h
         ori     r3, r2, BAT_BL_256M | BAT_VALID_SUPERVISOR | BAT_VALID_USER
@@ -122,8 +122,8 @@
         mtibatl 0, r2
 	isync
 
-        lis     r2, _ROMBASE@h
-#if ROM_SIZE > 1048576
+        lis     r2, CONFIG_ROMBASE@h
+#if CONFIG_ROM_SIZE > 1048576
         ori     r3, r2, BAT_BL_16M | BAT_VALID_SUPERVISOR | BAT_VALID_USER
 #else
         ori     r3, r2, BAT_BL_1M | BAT_VALID_SUPERVISOR | BAT_VALID_USER
@@ -161,9 +161,9 @@
 	 * Initialize data cache blocks 
 	 * (assumes cache block size of 32 bytes)
 	 */
-	lis	r1, DCACHE_RAM_BASE@h
-	ori	r1, r1, DCACHE_RAM_BASE@l
-	li 	r3, (DCACHE_RAM_SIZE / 32)
+	lis	r1, CONFIG_DCACHE_RAM_BASE@h
+	ori	r1, r1, CONFIG_DCACHE_RAM_BASE@l
+	li 	r3, (CONFIG_DCACHE_RAM_SIZE / 32)
 	mtctr	r3
 0:	dcbz	r0, r1
 	addi	r1, r1, 32
diff --git a/src/cpu/ppc/ppc970/Config.lb b/src/cpu/ppc/ppc970/Config.lb
index 60da7f2..4eebe71 100644
--- a/src/cpu/ppc/ppc970/Config.lb
+++ b/src/cpu/ppc/ppc970/Config.lb
@@ -1,15 +1,15 @@
 ##
 ## CPU initialization
 ##
-uses _RAMBASE
-uses USE_DCACHE_RAM
+uses CONFIG_RAMBASE
+uses CONFIG_USE_DCACHE_RAM
 
 ##
 ## Assumes RAM already initialiazed
 ## This is true for the Apache board, but may
 ## not be for other 970 systems.
 ##
-default USE_DCACHE_RAM=0
+default CONFIG_USE_DCACHE_RAM=0
 
 initinclude "FAMILY_INIT" cpu/ppc/ppc970/ppc970.inc
 
diff --git a/src/cpu/via/car/cache_as_ram.inc b/src/cpu/via/car/cache_as_ram.inc
index 3bd4046..693bce3 100644
--- a/src/cpu/via/car/cache_as_ram.inc
+++ b/src/cpu/via/car/cache_as_ram.inc
@@ -25,8 +25,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#define	CacheSize DCACHE_RAM_SIZE
-#define	CacheBase DCACHE_RAM_BASE
+#define	CacheSize CONFIG_DCACHE_RAM_SIZE
+#define	CacheBase CONFIG_DCACHE_RAM_BASE
 
 
 #include	<cpu/x86/mtrr.h>
@@ -82,13 +82,13 @@
 	/* MTRRPhysBase */
 	movl    $0x202, %ecx
 	xorl    %edx, %edx
-	movl    $(XIP_ROM_BASE|MTRR_TYPE_WRBACK),%eax
+	movl    $(CONFIG_XIP_ROM_BASE|MTRR_TYPE_WRBACK),%eax
 	wrmsr
 
 	/* MTRRPhysMask */
 	movl    $0x203, %ecx
 	movl    $0x0000000f,%edx
-	movl    $(~(XIP_ROM_SIZE - 1) | 0x800), %eax
+	movl    $(~(CONFIG_XIP_ROM_SIZE - 1) | 0x800), %eax
 	wrmsr
 
 
@@ -119,9 +119,9 @@
 	xorl    $0x5c5c5c5c,%eax
 	rep     stosl
 
-	movl    XIP_ROM_BASE, %esi
+	movl    CONFIG_XIP_ROM_BASE, %esi
 	movl    %esi, %edi
-	movl    $(XIP_ROM_SIZE>>2), %ecx
+	movl    $(CONFIG_XIP_ROM_SIZE>>2), %ecx
 	rep     lodsl
 
 	/* The key point of this CAR code is C7 cache does not turn into
diff --git a/src/cpu/via/car/cache_as_ram_post.c b/src/cpu/via/car/cache_as_ram_post.c
index 9058727..3c5c5e4 100644
--- a/src/cpu/via/car/cache_as_ram_post.c
+++ b/src/cpu/via/car/cache_as_ram_post.c
@@ -78,16 +78,16 @@
  	 			"movl    $((~(( 0 + 0x40000) - 1)) | 0x800), %eax\n\t"
         "wrmsr\n\t"        
         
-	/*jasonzhao@viatech.com.cn add this 2008-11-27, cache XIP_ROM_BASE-SIZE to speedup the coreboot code*/
+	/*jasonzhao@viatech.com.cn add this 2008-11-27, cache CONFIG_XIP_ROM_BASE-SIZE to speedup the coreboot code*/
 	 			"movl    $0x206, %ecx\n\t"
         "xorl    %edx, %edx\n\t"
-        "movl     $XIP_ROM_BASE,%eax\n\t"
+        "movl     $CONFIG_XIP_ROM_BASE,%eax\n\t"
         "orl     $(0 | 6), %eax\n\t"
         "wrmsr\n\t"
 
 	 			"movl    $0x207, %ecx\n\t"
         "xorl    %edx, %edx\n\t"
-        "movl     $XIP_ROM_SIZE,%eax\n\t"
+        "movl     $CONFIG_XIP_ROM_SIZE,%eax\n\t"
         "decl	%eax\n\t"
         "notl	%eax\n\t"
         "orl     $(0 | 0x800), %eax\n\t"
diff --git a/src/cpu/x86/16bit/reset16.lds b/src/cpu/x86/16bit/reset16.lds
index b451deb..929740b 100644
--- a/src/cpu/x86/16bit/reset16.lds
+++ b/src/cpu/x86/16bit/reset16.lds
@@ -5,7 +5,7 @@
 
 SECTIONS {
 	/* Trigger an error if I have an unuseable start address */
-	_bogus = ASSERT(_start >= 0xffff0000, "_start too low. Please decrease ROM_IMAGE_SIZE");
+	_bogus = ASSERT(_start >= 0xffff0000, "_start too low. Please decrease CONFIG_ROM_IMAGE_SIZE");
 	_ROMTOP = 0xfffffff0;
 	. = _ROMTOP;
 	.reset . : {
diff --git a/src/cpu/x86/32bit/reset32.lds b/src/cpu/x86/32bit/reset32.lds
index fa6db86..1afb215 100644
--- a/src/cpu/x86/32bit/reset32.lds
+++ b/src/cpu/x86/32bit/reset32.lds
@@ -4,7 +4,7 @@
  */
 
 SECTIONS {
-	_ROMTOP = _ROMBASE + ROM_IMAGE_SIZE - 0x10;
+	_ROMTOP = CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x10;
 	. = _ROMTOP;
 	.reset (.): {
 		*(.reset)
diff --git a/src/cpu/x86/car/cache_as_ram.inc b/src/cpu/x86/car/cache_as_ram.inc
index 87ad13d..4f1ae86 100644
--- a/src/cpu/x86/car/cache_as_ram.inc
+++ b/src/cpu/x86/car/cache_as_ram.inc
@@ -27,7 +27,7 @@
 /* disable HyperThreading is done by eswar*/
 /* other's is the same as AMD except remove amd specific msr */
 
-#define CacheSize DCACHE_RAM_SIZE
+#define CacheSize CONFIG_DCACHE_RAM_SIZE
 #define CacheBase (0xd0000 - CacheSize) 
 
 #include <cpu/x86/mtrr.h>
@@ -37,7 +37,7 @@
 
 CacheAsRam:
 	/* hope we can skip the double set for normal part */
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
         // Check whether the processor has HT capability
         movl    $01, %eax
@@ -197,29 +197,29 @@
         orl    $(0x1<<30),%eax
         movl    %eax, %cr0
 
-#endif /*  USE_FALLBACK_IMAGE == 1*/
+#endif /*  CONFIG_USE_FALLBACK_IMAGE == 1*/
 
-#if defined(XIP_ROM_SIZE) && defined(XIP_ROM_BASE)
+#if defined(CONFIG_XIP_ROM_SIZE) && defined(CONFIG_XIP_ROM_BASE)
         /* enable write base caching so we can do execute in place
          * on the flash rom.
          */
         movl    $0x202, %ecx
         xorl    %edx, %edx
-        movl    $(XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
+        movl    $(CONFIG_XIP_ROM_BASE | MTRR_TYPE_WRBACK), %eax
         wrmsr
 
         movl    $0x203, %ecx
         movl    $0x0000000f, %edx
-        movl    $(~(XIP_ROM_SIZE - 1) | 0x800), %eax
+        movl    $(~(CONFIG_XIP_ROM_SIZE - 1) | 0x800), %eax
         wrmsr
-#endif /* XIP_ROM_SIZE && XIP_ROM_BASE */
+#endif /* CONFIG_XIP_ROM_SIZE && CONFIG_XIP_ROM_BASE */
 
         /* enable cache */
         movl    %cr0, %eax
         andl    $0x9fffffff,%eax
         movl    %eax, %cr0
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 	/* Read the range with lodsl*/
         movl    $CacheBase, %esi
@@ -277,7 +277,7 @@
 .xout1x:
 
 #endif
-#endif /*USE_FALLBACK_IMAGE == 1*/
+#endif /*CONFIG_USE_FALLBACK_IMAGE == 1*/
 
 
 	movl	$(CacheBase+CacheSize-4), %eax
@@ -314,7 +314,7 @@
         .long   0x20C, 0x20D, 0x20E, 0x20F
         .long   0x000 /* NULL, end of table */
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         .align 0x1000
         .code16
 .global LogicalAP_SIPI
@@ -344,5 +344,5 @@
         hlt
         jmp     Halt_LogicalAP
         .code32
-#endif /*USE_FALLBACK_IMAGE == 1*/
+#endif /*CONFIG_USE_FALLBACK_IMAGE == 1*/
 .CacheAsRam_out:
diff --git a/src/cpu/x86/car/cache_as_ram_post.c b/src/cpu/x86/car/cache_as_ram_post.c
index a0b6b17..f78fb03 100644
--- a/src/cpu/x86/car/cache_as_ram_post.c
+++ b/src/cpu/x86/car/cache_as_ram_post.c
@@ -16,7 +16,7 @@
         "xorl    %edx, %edx\n\t"
         "xorl    %eax, %eax\n\t"
 	"wrmsr\n\t"
-#if DCACHE_RAM_SIZE > 0x8000
+#if CONFIG_DCACHE_RAM_SIZE > 0x8000
 	"movl    $0x268, %ecx\n\t"  /* fix4k_c0000*/
         "wrmsr\n\t"
 #endif
diff --git a/src/cpu/x86/car/copy_and_run.c b/src/cpu/x86/car/copy_and_run.c
index 30b3b7a..7ff63c5 100644
--- a/src/cpu/x86/car/copy_and_run.c
+++ b/src/cpu/x86/car/copy_and_run.c
@@ -10,7 +10,7 @@
 	if (cpu_reset == 1) cpu_reset = -1;
 	else cpu_reset = 0;
 
-# if USE_FALLBACK_IMAGE == 1
+# if CONFIG_USE_FALLBACK_IMAGE == 1
 	cbfs_and_run_core("fallback/coreboot_ram", cpu_reset);
 # else
 	cbfs_and_run_core("normal/coreboot_ram", cpu_reset);
diff --git a/src/cpu/x86/lapic/lapic_cpu_init.c b/src/cpu/x86/lapic/lapic_cpu_init.c
index a7949f0..4f910d0 100644
--- a/src/cpu/x86/lapic/lapic_cpu_init.c
+++ b/src/cpu/x86/lapic/lapic_cpu_init.c
@@ -1,6 +1,6 @@
 /*
 	2005.12 yhlu add coreboot_ram cross the vga font buffer handling
-	2005.12 yhlu add _RAMBASE above 1M support for SMP
+	2005.12 yhlu add CONFIG_RAMBASE above 1M support for SMP
 	2008.05 stepan add support for going back to sipi wait state
 */
 
@@ -17,7 +17,7 @@
 
 #if CONFIG_SMP == 1
 
-#if _RAMBASE >= 0x100000
+#if CONFIG_RAMBASE >= 0x100000
 /* This is a lot more paranoid now, since Linux can NOT handle
  * being told there is a CPU when none exists. So any errors 
  * will return 0, meaning no CPU. 
@@ -31,7 +31,7 @@
 }
 #endif
 
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 char *lowmem_backup;
 char *lowmem_backup_ptr;
 int  lowmem_backup_size;
@@ -39,7 +39,7 @@
 
 static void copy_secondary_start_to_1m_below(void) 
 {
-#if _RAMBASE >= 0x100000
+#if CONFIG_RAMBASE >= 0x100000
         extern char _secondary_start[];
         extern char _secondary_start_end[];
         unsigned long code_size;
@@ -51,7 +51,7 @@
         start_eip = get_valid_start_eip((unsigned long)_secondary_start);
         code_size = (unsigned long)_secondary_start_end - (unsigned long)_secondary_start;
 
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 	/* need to save it for RAM resume */
 	lowmem_backup_size = code_size;
 	lowmem_backup = malloc(code_size);
@@ -137,7 +137,7 @@
 		return 0;
 	}
 
-#if _RAMBASE >= 0x100000
+#if CONFIG_RAMBASE >= 0x100000
 	start_eip = get_valid_start_eip((unsigned long)_secondary_start);
 #else
 	start_eip = (unsigned long)_secondary_start;
@@ -246,14 +246,14 @@
 	index = ++last_cpu_index;
 	
 	/* Find end of the new processors stack */
-#if (CONFIG_LB_MEM_TOPK>1024) && (_RAMBASE < 0x100000) && ((CONFIG_CONSOLE_VGA==1) || (CONFIG_PCI_ROM_RUN == 1))
+#if (CONFIG_LB_MEM_TOPK>1024) && (CONFIG_RAMBASE < 0x100000) && ((CONFIG_CONSOLE_VGA==1) || (CONFIG_PCI_ROM_RUN == 1))
 	if(index<1) { // only keep bsp on low 
-		stack_end = ((unsigned long)_estack) - (STACK_SIZE*index) - sizeof(struct cpu_info);
+		stack_end = ((unsigned long)_estack) - (CONFIG_STACK_SIZE*index) - sizeof(struct cpu_info);
 	} else {
 		// for all APs, let use stack after pgtbl, 20480 is the pgtbl size for every cpu
-		stack_end = 0x100000+(20480 + STACK_SIZE)*CONFIG_MAX_CPUS - (STACK_SIZE*index);
-#if (0x100000+(20480 + STACK_SIZE)*CONFIG_MAX_CPUS) > (CONFIG_LB_MEM_TOPK<<10)
-		#warning "We may need to increase CONFIG_LB_MEM_TOPK, it need to be more than (0x100000+(20480 + STACK_SIZE)*CONFIG_MAX_CPUS)\n"
+		stack_end = 0x100000+(20480 + CONFIG_STACK_SIZE)*CONFIG_MAX_CPUS - (CONFIG_STACK_SIZE*index);
+#if (0x100000+(20480 + CONFIG_STACK_SIZE)*CONFIG_MAX_CPUS) > (CONFIG_LB_MEM_TOPK<<10)
+		#warning "We may need to increase CONFIG_LB_MEM_TOPK, it need to be more than (0x100000+(20480 + CONFIG_STACK_SIZE)*CONFIG_MAX_CPUS)\n"
 #endif
 		if(stack_end > (CONFIG_LB_MEM_TOPK<<10)) {
 			printk_debug("start_cpu: Please increase the CONFIG_LB_MEM_TOPK more than %luK\n", stack_end>>10);
@@ -262,7 +262,7 @@
 		stack_end -= sizeof(struct cpu_info);
 	}
 #else
-	stack_end = ((unsigned long)_estack) - (STACK_SIZE*index) - sizeof(struct cpu_info);
+	stack_end = ((unsigned long)_estack) - (CONFIG_STACK_SIZE*index) - sizeof(struct cpu_info);
 #endif
 
 	
@@ -363,13 +363,13 @@
 void secondary_cpu_init(void)
 {
 	atomic_inc(&active_cpus);
-#if SERIAL_CPU_INIT == 1
+#if CONFIG_SERIAL_CPU_INIT == 1
   #if CONFIG_MAX_CPUS>2
 	spin_lock(&start_cpu_lock);
   #endif
 #endif
 	cpu_initialize();
-#if SERIAL_CPU_INIT == 1
+#if CONFIG_SERIAL_CPU_INIT == 1
   #if CONFIG_MAX_CPUS>2
 	spin_unlock(&start_cpu_lock);
   #endif
@@ -389,7 +389,7 @@
 		if (cpu->path.type != DEVICE_PATH_APIC) {
 			continue;
 		}
-	#if SERIAL_CPU_INIT == 0
+	#if CONFIG_SERIAL_CPU_INIT == 0
 		if(cpu==bsp_cpu) {
 			continue; 
 		}
@@ -408,7 +408,7 @@
 			printk_err("CPU 0x%02x would not start!\n",
 				cpu->path.apic.apic_id);
 		}
-#if SERIAL_CPU_INIT == 1
+#if CONFIG_SERIAL_CPU_INIT == 1
   #if CONFIG_MAX_CPUS>2
 		udelay(10);
   #endif
@@ -448,13 +448,13 @@
 #define initialize_other_cpus(root) do {} while(0)
 #endif /* CONFIG_SMP */
 
-#if WAIT_BEFORE_CPUS_INIT==0
+#if CONFIG_WAIT_BEFORE_CPUS_INIT==0
 	#define cpus_ready_for_init() do {} while(0)
 #else
 	void cpus_ready_for_init(void);
 #endif
 
-#if HAVE_SMI_HANDLER
+#if CONFIG_HAVE_SMI_HANDLER
 void smm_init(void);
 #endif
 
@@ -486,14 +486,14 @@
 	copy_secondary_start_to_1m_below(); // why here? In case some day we can start core1 in amd_sibling_init
 #endif
 
-#if HAVE_SMI_HANDLER
+#if CONFIG_HAVE_SMI_HANDLER
 	smm_init();
 #endif
 
         cpus_ready_for_init(); 
 
 #if CONFIG_SMP == 1
-	#if SERIAL_CPU_INIT == 0
+	#if CONFIG_SERIAL_CPU_INIT == 0
 	/* start all aps at first, so we can init ECC all together */
         start_other_cpus(cpu_bus, info->cpu);
 	#endif
@@ -503,7 +503,7 @@
         cpu_initialize();
 
 #if CONFIG_SMP == 1
-        #if SERIAL_CPU_INIT == 1
+        #if CONFIG_SERIAL_CPU_INIT == 1
         start_other_cpus(cpu_bus, info->cpu);
         #endif
 
diff --git a/src/cpu/x86/mtrr/earlymtrr.c b/src/cpu/x86/mtrr/earlymtrr.c
index d035efe..cff99b8 100644
--- a/src/cpu/x86/mtrr/earlymtrr.c
+++ b/src/cpu/x86/mtrr/earlymtrr.c
@@ -4,22 +4,22 @@
 #include <cpu/x86/mtrr.h>
 #include <cpu/x86/msr.h>
 
-/* Validate XIP_ROM_SIZE and XIP_ROM_BASE */
-#if defined(XIP_ROM_SIZE) && !defined(XIP_ROM_BASE)
-# error "XIP_ROM_SIZE without XIP_ROM_BASE"
+/* Validate CONFIG_XIP_ROM_SIZE and CONFIG_XIP_ROM_BASE */
+#if defined(CONFIG_XIP_ROM_SIZE) && !defined(CONFIG_XIP_ROM_BASE)
+# error "CONFIG_XIP_ROM_SIZE without CONFIG_XIP_ROM_BASE"
 #endif
-#if defined(XIP_ROM_BASE) && !defined(XIP_ROM_SIZE)
-# error "XIP_ROM_BASE without XIP_ROM_SIZE"
+#if defined(CONFIG_XIP_ROM_BASE) && !defined(CONFIG_XIP_ROM_SIZE)
+# error "CONFIG_XIP_ROM_BASE without CONFIG_XIP_ROM_SIZE"
 #endif
 #if !defined(CONFIG_LB_MEM_TOPK)
 # error "CONFIG_LB_MEM_TOPK not defined"
 #endif
 
-#if defined(XIP_ROM_SIZE) && ((XIP_ROM_SIZE & (XIP_ROM_SIZE -1)) != 0)
-# error "XIP_ROM_SIZE is not a power of 2"
+#if defined(CONFIG_XIP_ROM_SIZE) && ((CONFIG_XIP_ROM_SIZE & (CONFIG_XIP_ROM_SIZE -1)) != 0)
+# error "CONFIG_XIP_ROM_SIZE is not a power of 2"
 #endif
-#if defined(XIP_ROM_SIZE) && ((XIP_ROM_BASE % XIP_ROM_SIZE) != 0)
-# error "XIP_ROM_BASE is not a multiple of XIP_ROM_SIZE"
+#if defined(CONFIG_XIP_ROM_SIZE) && ((CONFIG_XIP_ROM_BASE % CONFIG_XIP_ROM_SIZE) != 0)
+# error "CONFIG_XIP_ROM_BASE is not a multiple of CONFIG_XIP_ROM_SIZE"
 #endif
 
 #if (CONFIG_LB_MEM_TOPK & (CONFIG_LB_MEM_TOPK -1)) != 0
@@ -48,7 +48,7 @@
 	basem.hi = 0;
 	wrmsr(MTRRphysBase_MSR(reg), basem);
 	maskm.lo = ~(size - 1) | 0x800;
-	maskm.hi = (1<<(CPU_ADDR_BITS-32))-1;
+	maskm.hi = (1<<(CONFIG_CPU_ADDR_BITS-32))-1;
 	wrmsr(MTRRphysMask_MSR(reg), maskm);
 }
 
@@ -59,9 +59,9 @@
         /* Bit Bit 32-35 of MTRRphysMask should be set to 1 */
         msr_t basem, maskm;
         basem.lo = (base_lo & 0xfffff000) | type;
-        basem.hi = base_hi & ((1<<(CPU_ADDR_BITS-32))-1);
+        basem.hi = base_hi & ((1<<(CONFIG_CPU_ADDR_BITS-32))-1);
         wrmsr(MTRRphysBase_MSR(reg), basem);
-       	maskm.hi = (1<<(CPU_ADDR_BITS-32))-1;
+       	maskm.hi = (1<<(CONFIG_CPU_ADDR_BITS-32))-1;
 	if(size_lo) {
 	        maskm.lo = ~(size_lo - 1) | 0x800;
 	} else {
@@ -99,11 +99,11 @@
 		wrmsr(msr_nr, msr);
 	}
 
-#if defined(XIP_ROM_SIZE)
+#if defined(CONFIG_XIP_ROM_SIZE)
 	/* enable write through caching so we can do execute in place
 	 * on the flash rom.
 	 */
-	set_var_mtrr(1, XIP_ROM_BASE, XIP_ROM_SIZE, MTRR_TYPE_WRBACK);
+	set_var_mtrr(1, CONFIG_XIP_ROM_BASE, CONFIG_XIP_ROM_SIZE, MTRR_TYPE_WRBACK);
 #endif
 
 	/* Set the default memory type and enable fixed and variable MTRRs 
diff --git a/src/cpu/x86/pae/pgtbl.c b/src/cpu/x86/pae/pgtbl.c
index 7c1699a..95c2ad7 100644
--- a/src/cpu/x86/pae/pgtbl.c
+++ b/src/cpu/x86/pae/pgtbl.c
@@ -54,7 +54,7 @@
 		struct pde pdp[512];
 	} __attribute__ ((packed));
 
-#if (CONFIG_LB_MEM_TOPK>1024) && (_RAMBASE<0x100000) && ((CONFIG_CONSOLE_VGA==1) || (CONFIG_PCI_ROM_RUN == 1))
+#if (CONFIG_LB_MEM_TOPK>1024) && (CONFIG_RAMBASE<0x100000) && ((CONFIG_CONSOLE_VGA==1) || (CONFIG_PCI_ROM_RUN == 1))
 	/*
 	 pgtbl is too big, so use last one 1M before CONFIG_LB_MEM_TOP, otherwise for 8 way dual core with vga support will push stack and heap cross 0xa0000, 
 	 and that region need to be used as vga font buffer. Please make sure set CONFIG_LB_MEM_TOPK=2048 in MB Config
diff --git a/src/cpu/x86/smm/Config.lb b/src/cpu/x86/smm/Config.lb
index 652cb2d..355693b 100644
--- a/src/cpu/x86/smm/Config.lb
+++ b/src/cpu/x86/smm/Config.lb
@@ -18,9 +18,9 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_SMI_HANDLER
+uses CONFIG_HAVE_SMI_HANDLER
 
-if HAVE_SMI_HANDLER
+if CONFIG_HAVE_SMI_HANDLER
 	object smmrelocate.S
 
 	smmobject smmhandler.S
@@ -34,8 +34,8 @@
 	makerule smm
 		depends	"smm.o $(TOP)/src/cpu/x86/smm/smm.ld ldoptions" 
 		action	"$(CC) $(DISTRO_LFLAGS) -nostdlib -nostartfiles -static -o smm.elf -T $(TOP)/src/cpu/x86/smm/smm.ld smm.o"
-		action 	"$(CROSS_COMPILE)nm -n smm.elf | sort > smm.map"
-		action  "$(OBJCOPY) -O binary smm.elf smm"
+		action 	"$(CONFIG_CROSS_COMPILE)nm -n smm.elf | sort > smm.map"
+		action  "$(CONFIG_OBJCOPY) -O binary smm.elf smm"
 	end
 
 	makerule smm_bin.c
diff --git a/src/cpu/x86/smm/smihandler.c b/src/cpu/x86/smm/smihandler.c
index 858cf59..96eb589 100644
--- a/src/cpu/x86/smm/smihandler.c
+++ b/src/cpu/x86/smm/smihandler.c
@@ -89,7 +89,7 @@
 
 static int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 static void uart_wait_to_tx_byte(void)
@@ -100,14 +100,14 @@
 
 static void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40))
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40))
 	; 
 }
 
 static void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -169,7 +169,7 @@
 	node=nodeid();
 
 #ifdef DEBUG_SMI
-	console_loglevel = DEFAULT_CONSOLE_LOGLEVEL;
+	console_loglevel = CONFIG_DEFAULT_CONSOLE_LOGLEVEL;
 #else
 	console_loglevel = 1;
 #endif
diff --git a/src/cpu/x86/smm/smmrelocate.S b/src/cpu/x86/smm/smmrelocate.S
index 2a7bfc2..136f563 100644
--- a/src/cpu/x86/smm/smmrelocate.S
+++ b/src/cpu/x86/smm/smmrelocate.S
@@ -140,7 +140,7 @@
 	/* End of hardware specific section. */
 #ifdef DEBUG_SMM_RELOCATION
 	/* print [SMM-x] so we can determine if CPUx went to SMM */
-	movw $TTYS0_BASE, %dx
+	movw $CONFIG_TTYS0_BASE, %dx
 	mov $'[', %al
 	outb %al, %dx
 	mov $'S', %al
diff --git a/src/cpu/x86/tsc/Config.lb b/src/cpu/x86/tsc/Config.lb
index 72905eb..21aa9a4 100644
--- a/src/cpu/x86/tsc/Config.lb
+++ b/src/cpu/x86/tsc/Config.lb
@@ -1,9 +1,9 @@
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2=0
 if CONFIG_UDELAY_TSC 
-	default HAVE_INIT_TIMER=1
+	default CONFIG_HAVE_INIT_TIMER=1
 	object delay_tsc.o  
 end
diff --git a/src/devices/device_util.c b/src/devices/device_util.c
index aa23a2b..c5a2f64 100644
--- a/src/devices/device_util.c
+++ b/src/devices/device_util.c
@@ -163,7 +163,7 @@
 			memcpy(buffer, "Root Device", 12);
 			break;
 		case DEVICE_PATH_PCI:
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
 			sprintf(buffer, "PCI: %04x:%02x:%02x.%01x",
 				dev->bus->secondary>>8, dev->bus->secondary & 0xff, 
 				PCI_SLOT(dev->path.pci.devfn), PCI_FUNC(dev->path.pci.devfn));
@@ -461,7 +461,7 @@
 		end = resource_end(resource);
 		buf[0] = '\0';
 		if (resource->flags & IORESOURCE_PCI_BRIDGE) {
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
 			sprintf(buf, "bus %04x:%02x ", dev->bus->secondary>>8, dev->link[0].secondary & 0xff);
 #else
 			sprintf(buf, "bus %02x ", dev->link[0].secondary);
@@ -662,7 +662,7 @@
 	buf[0] = '\0';
 /*
 	if (resource->flags & IORESOURCE_BRIDGE) {
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
 		sprintf(buf, "bus %04x:%02x ", dev->bus->secondary >> 8,
 			dev->link[0].secondary & 0xff);
 #else
diff --git a/src/devices/hypertransport.c b/src/devices/hypertransport.c
index 8170616..5fb35ce 100644
--- a/src/devices/hypertransport.c
+++ b/src/devices/hypertransport.c
@@ -103,8 +103,8 @@
 	}
 	/* AMD K8 Unsupported 1Ghz? */
 	if ((dev->vendor == PCI_VENDOR_ID_AMD) && (dev->device == 0x1100)) {
-#if K8_HT_FREQ_1G_SUPPORT == 1 
-	#if K8_REV_F_SUPPORT == 0 
+#if CONFIG_K8_HT_FREQ_1G_SUPPORT == 1 
+	#if CONFIG_K8_REV_F_SUPPORT == 0 
 		if (is_cpu_pre_e0()) { // only e0 later suupport 1GHz HT
 			freq_cap &= ~(1 << HT_FREQ_1000Mhz);
 		} 
@@ -326,14 +326,14 @@
 	} while((ctrl & (1 << 5)) == 0);
 
 	        //actually, only for one HT device HT chain, and unitid is 0
-#if HT_CHAIN_UNITID_BASE == 0
+#if CONFIG_HT_CHAIN_UNITID_BASE == 0
         if(offset_unitid) {
                 return;
         }
 #endif
 
         /* Check if is already collapsed */
-        if((!offset_unitid)|| (offset_unitid && (!((HT_CHAIN_END_UNITID_BASE == 0) && (HT_CHAIN_END_UNITID_BASE <HT_CHAIN_UNITID_BASE))))) {
+        if((!offset_unitid)|| (offset_unitid && (!((CONFIG_HT_CHAIN_END_UNITID_BASE == 0) && (CONFIG_HT_CHAIN_END_UNITID_BASE <CONFIG_HT_CHAIN_UNITID_BASE))))) {
                 struct device dummy;
                 uint32_t id;
                 dummy.bus              = bus;
@@ -381,17 +381,17 @@
 unsigned int hypertransport_scan_chain(struct bus *bus, 
 	unsigned min_devfn, unsigned max_devfn, unsigned int max, unsigned *ht_unitid_base, unsigned offset_unitid)
 {
-	//even HT_CHAIN_UNITID_BASE == 0, we still can go through this function, because of end_of_chain check, also We need it to optimize link
+	//even CONFIG_HT_CHAIN_UNITID_BASE == 0, we still can go through this function, because of end_of_chain check, also We need it to optimize link
 	unsigned next_unitid, last_unitid;
 	device_t old_devices, dev, func;
-	unsigned min_unitid = (offset_unitid) ? HT_CHAIN_UNITID_BASE:1;
+	unsigned min_unitid = (offset_unitid) ? CONFIG_HT_CHAIN_UNITID_BASE:1;
 	struct ht_link prev;
 	device_t last_func = 0;
 	int ht_dev_num = 0;
 	unsigned max_unitid;
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-        //let't record the device of last ht device, So we can set the Unitid to HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+        //let't record the device of last ht device, So we can set the Unitid to CONFIG_HT_CHAIN_END_UNITID_BASE
         unsigned real_last_unitid; 
         uint8_t real_last_pos;
 	device_t real_last_dev;
@@ -483,11 +483,11 @@
 		flags &= ~0x1f; /* mask out base Unit ID */
 
 		count = (flags >> 5) & 0x1f; /* get unit count */
-#if HT_CHAIN_END_UNITID_BASE != 0x20
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
 		if(offset_unitid) {
 			if(next_unitid > (max_devfn>>3)) { // max_devfn will be (0x17<<3)|7 or (0x1f<<3)|7
 				if(!end_used) {
-			                next_unitid = HT_CHAIN_END_UNITID_BASE;
+			                next_unitid = CONFIG_HT_CHAIN_END_UNITID_BASE;
 					end_used = 1;
 				} else {
 					goto end_of_chain;
@@ -519,7 +519,7 @@
 		ht_unitid_base[ht_dev_num] = next_unitid;
 		ht_dev_num++;
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
 		if (offset_unitid) {
         	        real_last_pos = pos;
 			real_last_unitid = next_unitid;
@@ -550,25 +550,25 @@
 	}
 #endif
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-        if(offset_unitid && (ht_dev_num>1) && (real_last_unitid != HT_CHAIN_END_UNITID_BASE)  && !end_used) {
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+        if(offset_unitid && (ht_dev_num>1) && (real_last_unitid != CONFIG_HT_CHAIN_END_UNITID_BASE)  && !end_used) {
                 uint16_t flags;
                 int i;
 		device_t last_func = 0;
                 flags = pci_read_config16(real_last_dev, real_last_pos + PCI_CAP_FLAGS);
                 flags &= ~0x1f;
-                flags |= HT_CHAIN_END_UNITID_BASE & 0x1f;
+                flags |= CONFIG_HT_CHAIN_END_UNITID_BASE & 0x1f;
                 pci_write_config16(real_last_dev, real_last_pos + PCI_CAP_FLAGS, flags);
 
                 for(func = real_last_dev; func; func = func->sibling) {
-                        func->path.pci.devfn -= ((real_last_unitid - HT_CHAIN_END_UNITID_BASE) << 3);
+                        func->path.pci.devfn -= ((real_last_unitid - CONFIG_HT_CHAIN_END_UNITID_BASE) << 3);
 			last_func = func;
                 }
 
-		ht_unitid_base[ht_dev_num-1] = HT_CHAIN_END_UNITID_BASE; // update last one
+		ht_unitid_base[ht_dev_num-1] = CONFIG_HT_CHAIN_END_UNITID_BASE; // update last one
 		
 		printk_debug(" unitid: %04x --> %04x\n",
-				real_last_unitid, HT_CHAIN_END_UNITID_BASE);
+				real_last_unitid, CONFIG_HT_CHAIN_END_UNITID_BASE);
 
         }
 #endif
diff --git a/src/devices/pci_device.c b/src/devices/pci_device.c
index 3224634..2531bfd 100644
--- a/src/devices/pci_device.c
+++ b/src/devices/pci_device.c
@@ -598,11 +598,11 @@
 	if (dev->on_mainboard && ops && ops->set_subsystem) {
 		printk_debug("%s subsystem <- %02x/%02x\n",
 			dev_path(dev),
-			MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
-			MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
 		ops->set_subsystem(dev,
-			MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
-			MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
 	}
 	command = pci_read_config16(dev, PCI_COMMAND);
 	command |= dev->command;
@@ -1034,7 +1034,7 @@
 	device_t old_devices;
 	device_t child;
 
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
 	printk_debug("PCI: pci_scan_bus for bus %04x:%02x\n", bus->secondary >> 8, bus->secondary & 0xff);
 #else
 	printk_debug("PCI: pci_scan_bus for bus %02x\n", bus->secondary);
diff --git a/src/devices/pci_ops.c b/src/devices/pci_ops.c
index ed984f8..ed07564 100644
--- a/src/devices/pci_ops.c
+++ b/src/devices/pci_ops.c
@@ -86,7 +86,7 @@
 	ops_pci_bus(pbus)->write32(pbus, dev->bus->secondary, dev->path.pci.devfn, where, val);
 }
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 uint8_t pci_mmio_read_config8(device_t dev, unsigned where)
 {
 	struct bus *pbus = get_pbus(dev);
diff --git a/src/drivers/generic/debug/debug_dev.c b/src/drivers/generic/debug/debug_dev.c
index 94ff870..77c30ed 100644
--- a/src/drivers/generic/debug/debug_dev.c
+++ b/src/drivers/generic/debug/debug_dev.c
@@ -238,7 +238,7 @@
 	switch(dev->path.pnp.device) {
 	case 0:
 		parent = dev->bus->dev;
-		printk_debug("DEBUG: %s", dev_path(parent));
+		printk_debug("CONFIG_DEBUG: %s", dev_path(parent));
 		if(parent->chip_ops && parent->chip_ops->name) {
 			printk_debug(": %s\n", parent->chip_ops->name);
 		} else {
diff --git a/src/drivers/i2c/adm1026/adm1026.c b/src/drivers/i2c/adm1026/adm1026.c
index 9869100..5f9e4bd 100644
--- a/src/drivers/i2c/adm1026/adm1026.c
+++ b/src/drivers/i2c/adm1026/adm1026.c
@@ -17,7 +17,7 @@
 #define CFG1_THERM_HOT   0x10
 #define CFT1_DAC_AFC     0x20
 #define CFG1_PWM_AFC     0x40
-#define CFG1_RESET       0x80
+#define CFG1CONFIG_RESET       0x80
 #define ADM1026_REG_CONFIG2 0x01
 #define ADM1026_REG_CONFIG3 0x07
 
@@ -40,7 +40,7 @@
         int result;
         result = smbus_read_byte(dev, ADM1026_REG_CONFIG1);
 
-        result = (result | CFG1_MONITOR) & ~(CFG1_INT_CLEAR | CFG1_RESET);
+        result = (result | CFG1_MONITOR) & ~(CFG1_INT_CLEAR | CFG1CONFIG_RESET);
         result = smbus_write_byte(dev, ADM1026_REG_CONFIG1, result);
 
         result = smbus_read_byte(dev, ADM1026_REG_CONFIG1);
diff --git a/src/drivers/pci/onboard/onboard.c b/src/drivers/pci/onboard/onboard.c
index 17e0a13..58e6816 100644
--- a/src/drivers/pci/onboard/onboard.c
+++ b/src/drivers/pci/onboard/onboard.c
@@ -23,7 +23,7 @@
  * 2. Reduce the size of your normal (or fallback) image, by adding the
  *    following lines to your target Config.lb, after romimage "normal"
  *      # 48K for SCSI FW or ATI ROM
- *      option ROM_SIZE = 512*1024-48*1024
+ *      option CONFIG_ROM_SIZE = 512*1024-48*1024
  * 3. Create your vgabios.bin, for example using awardeco and put it in the
  *    directory of your target Config.lb. You can also read an option rom from
  *    a running system, but this is unreliable, as some option roms are changed
diff --git a/src/include/assert.h b/src/include/assert.h
index 4692ed0..d34d557 100644
--- a/src/include/assert.h
+++ b/src/include/assert.h
@@ -23,7 +23,7 @@
 
 // ROMCC doesn't support __FILE__ or __LINE__  :^{
 
-#if DEBUG
+#if CONFIG_DEBUG
 #ifdef __ROMCC__
 #define ASSERT(x)	{ if (!(x)) die("ASSERT failure!\r\n"); }
 #else
@@ -35,7 +35,7 @@
 						}			\
 					}
 #endif		// __ROMCC__
-#else		// !DEBUG
+#else		// !CONFIG_DEBUG
 #define ASSERT(x)	{ }
 #endif
 
diff --git a/src/include/console/console.h b/src/include/console/console.h
index ae2810c..b4e8e09 100644
--- a/src/include/console/console.h
+++ b/src/include/console/console.h
@@ -39,39 +39,39 @@
 #define printk_debug(fmt, arg...)   do_printk(BIOS_DEBUG   ,fmt, ##arg)
 #define printk_spew(fmt, arg...)    do_printk(BIOS_SPEW    ,fmt, ##arg)
 
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_EMERG
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_EMERG
 #undef  printk_emerg
 #define printk_emerg(fmt, arg...)   do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ALERT
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ALERT
 #undef  printk_alert
 #define printk_alert(fmt, arg...)   do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_CRIT
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_CRIT
 #undef  printk_crit
 #define printk_crit(fmt, arg...)    do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ERR
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ERR
 #undef  printk_err
 #define printk_err(fmt, arg...)     do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_WARNING
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_WARNING
 #undef  printk_warning
 #define printk_warning(fmt, arg...) do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_NOTICE
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_NOTICE
 #undef  printk_notice
 #define printk_notice(fmt, arg...)  do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_INFO
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_INFO
 #undef  printk_info
 #define printk_info(fmt, arg...)    do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_DEBUG
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_DEBUG
 #undef  printk_debug
 #define printk_debug(fmt, arg...)   do {} while(0)
 #endif
-#if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_SPEW
+#if CONFIG_MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_SPEW
 #undef  printk_spew
 #define printk_spew(fmt, arg...)    do {} while(0)
 #endif
diff --git a/src/include/console/loglevel.h b/src/include/console/loglevel.h
index 8978dbe..a765df2 100644
--- a/src/include/console/loglevel.h
+++ b/src/include/console/loglevel.h
@@ -3,19 +3,19 @@
 
 /* Safe for inclusion in assembly */
 
-#ifndef MAXIMUM_CONSOLE_LOGLEVEL
-#define MAXIMUM_CONSOLE_LOGLEVEL 8
+#ifndef CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+#define CONFIG_MAXIMUM_CONSOLE_LOGLEVEL 8
 #endif
 
-#ifndef DEFAULT_CONSOLE_LOGLEVEL
-#define DEFAULT_CONSOLE_LOGLEVEL 8 /* anything MORE serious than BIOS_SPEW */
+#ifndef CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+#define CONFIG_DEFAULT_CONSOLE_LOGLEVEL 8 /* anything MORE serious than BIOS_SPEW */
 #endif
 
 #ifndef ASM_CONSOLE_LOGLEVEL
-#if (DEFAULT_CONSOLE_LOGLEVEL <= MAXIMUM_CONSOLE_LOGLEVEL)
-#define ASM_CONSOLE_LOGLEVEL DEFAULT_CONSOLE_LOGLEVEL
+#if (CONFIG_DEFAULT_CONSOLE_LOGLEVEL <= CONFIG_MAXIMUM_CONSOLE_LOGLEVEL)
+#define ASM_CONSOLE_LOGLEVEL CONFIG_DEFAULT_CONSOLE_LOGLEVEL
 #else
-#define ASM_CONSOLE_LOGLEVEL MAXIMUM_CONSOLE_LOGLEVEL
+#define ASM_CONSOLE_LOGLEVEL CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 #endif
 #endif
 
diff --git a/src/include/cpu/amd/model_fxx_rev.h b/src/include/cpu/amd/model_fxx_rev.h
index ca6d69d..c36f353 100644
--- a/src/include/cpu/amd/model_fxx_rev.h
+++ b/src/include/cpu/amd/model_fxx_rev.h
@@ -1,6 +1,6 @@
 #include <arch/cpu.h>
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 static inline int is_cpu_rev_a0(void)
 {
 	return (cpuid_eax(1) & 0xfffef) == 0x0f00;
@@ -77,7 +77,7 @@
 
 #endif
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 //AMD_F0_SUPPORT
 static inline int is_cpu_pre_f0(void)
 {
diff --git a/src/include/device/pci_ops.h b/src/include/device/pci_ops.h
index ae58fed..da7e6c5 100644
--- a/src/include/device/pci_ops.h
+++ b/src/include/device/pci_ops.h
@@ -12,7 +12,7 @@
 void pci_write_config16(device_t dev, unsigned where, uint16_t val);
 void pci_write_config32(device_t dev, unsigned where, uint32_t val);
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 uint8_t  pci_mmio_read_config8(device_t dev, unsigned where);
 uint16_t pci_mmio_read_config16(device_t dev, unsigned where);
 uint32_t pci_mmio_read_config32(device_t dev, unsigned where);
diff --git a/src/include/part/fallback_boot.h b/src/include/part/fallback_boot.h
index 17db5c6..be4e398 100644
--- a/src/include/part/fallback_boot.h
+++ b/src/include/part/fallback_boot.h
@@ -3,7 +3,7 @@
 
 #ifndef ASSEMBLY
 
-#if HAVE_FALLBACK_BOOT == 1
+#if CONFIG_HAVE_FALLBACK_BOOT == 1
 void set_boot_successful(void);
 #else
 #define set_boot_successful()
diff --git a/src/include/part/hard_reset.h b/src/include/part/hard_reset.h
index fd1bf62..cbfc747 100644
--- a/src/include/part/hard_reset.h
+++ b/src/include/part/hard_reset.h
@@ -1,7 +1,7 @@
 #ifndef PART_HARD_RESET_H
 #define PART_HARD_RESET_H
 
-#if HAVE_HARD_RESET == 1
+#if CONFIG_HAVE_HARD_RESET == 1
 void hard_reset(void);
 #else
 #define hard_reset() do {} while(0)
diff --git a/src/include/part/init_timer.h b/src/include/part/init_timer.h
index d8b372d..6114296 100644
--- a/src/include/part/init_timer.h
+++ b/src/include/part/init_timer.h
@@ -1,7 +1,7 @@
 #ifndef PART_INIT_TIMER_H
 #define PART_DELAY_H
 
-#if HAVE_INIT_TIMER == 1
+#if CONFIG_HAVE_INIT_TIMER == 1
 void init_timer(void);
 #else
 #define init_timer() do{} while(0)
diff --git a/src/include/part/watchdog.h b/src/include/part/watchdog.h
index 4374f30..26b537d 100644
--- a/src/include/part/watchdog.h
+++ b/src/include/part/watchdog.h
@@ -1,7 +1,7 @@
 #ifndef PART_WATCHDOG_H
 #define PART_WATCHDOG_H
 
-#if USE_WATCHDOG_ON_BOOT == 1
+#if CONFIG_USE_WATCHDOG_ON_BOOT == 1
 void watchdog_off(void);
 #else
 #define watchdog_off()
diff --git a/src/include/pc80/mc146818rtc.h b/src/include/pc80/mc146818rtc.h
index e7e13c8..d510bd2 100644
--- a/src/include/pc80/mc146818rtc.h
+++ b/src/include/pc80/mc146818rtc.h
@@ -82,19 +82,19 @@
 #define PC_CKS_LOC		46
 
 /* Linux bios checksum is built only over bytes 49..125 */
-#ifndef LB_CKS_RANGE_START
-#define LB_CKS_RANGE_START	49
+#ifndef CONFIG_LB_CKS_RANGE_START
+#define CONFIG_LB_CKS_RANGE_START	49
 #endif
-#ifndef LB_CKS_RANGE_END
-#define LB_CKS_RANGE_END	125
+#ifndef CONFIG_LB_CKS_RANGE_END
+#define CONFIG_LB_CKS_RANGE_END	125
 #endif
-#ifndef LB_CKS_LOC
-#define LB_CKS_LOC		126
+#ifndef CONFIG_LB_CKS_LOC
+#define CONFIG_LB_CKS_LOC		126
 #endif
 
 #if !defined(ASSEMBLY)
 void rtc_init(int invalid);
-#if USE_OPTION_TABLE == 1
+#if CONFIG_USE_OPTION_TABLE == 1
 int get_option(void *dest, char *name);
 #else
 static inline int get_option(void *dest, char *name) { return -2; }
diff --git a/src/include/x86emu/fpu_regs.h b/src/include/x86emu/fpu_regs.h
index 67a82d8..dbdb67b 100644
--- a/src/include/x86emu/fpu_regs.h
+++ b/src/include/x86emu/fpu_regs.h
@@ -40,8 +40,8 @@
 #define __X86EMU_FPU_REGS_H
 
 
-#if defined(DEBUG) && (DEBUG == 0)
-#undef DEBUG
+#if defined(CONFIG_DEBUG) && (DEBUG == 0)
+#undef CONFIG_DEBUG
 #endif
 
 #ifdef X86_FPU_SUPPORT
@@ -107,7 +107,7 @@
 
 #endif /* X86_FPU_SUPPORT */
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 # define DECODE_PRINTINSTR32(t,mod,rh,rl)     	\
 	DECODE_PRINTF(t[(mod<<3)+(rh)]);
 # define DECODE_PRINTINSTR256(t,mod,rh,rl)    	\
diff --git a/src/include/x86emu/regs.h b/src/include/x86emu/regs.h
index 8f89b22..86fabea 100644
--- a/src/include/x86emu/regs.h
+++ b/src/include/x86emu/regs.h
@@ -40,8 +40,8 @@
 #ifndef __X86EMU_REGS_H
 #define __X86EMU_REGS_H
 
-#if defined(DEBUG) && (DEBUG == 0)
-#undef DEBUG
+#if defined(CONFIG_DEBUG) && (CONFIG_DEBUG == 0)
+#undef CONFIG_DEBUG
 #endif
 
 /*---------------------- Macros and type definitions ----------------------*/
@@ -283,7 +283,7 @@
     u32                         mode;
     volatile int                intr;   /* mask of pending interrupts */
     volatile int                         debug;
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     int                         check;
     u16                         saved_ip;
     u16                         saved_cs;
diff --git a/src/include/x86emu/x86emu.h b/src/include/x86emu/x86emu.h
index e5614ea..bd01f20 100644
--- a/src/include/x86emu/x86emu.h
+++ b/src/include/x86emu/x86emu.h
@@ -42,8 +42,8 @@
 #ifndef __X86EMU_X86EMU_H
 #define __X86EMU_X86EMU_H
 
-#if defined(DEBUG) && (DEBUG == 0)
-#undef DEBUG
+#if defined(CONFIG_DEBUG) && (CONFIG_DEBUG == 0)
+#undef CONFIG_DEBUG
 #endif
 
 /* FIXME: undefine printk for the moment */
@@ -165,7 +165,7 @@
 void 	X86EMU_exec(void);
 void 	X86EMU_halt_sys(void);
 
-#ifdef	DEBUG
+#ifdef	CONFIG_DEBUG
 #define	HALT_SYS()	\
     	printk("halt_sys: file %s, line %d\n", __FILE__, __LINE__);	\
 	X86EMU_halt_sys();
diff --git a/src/lib/fallback_boot.c b/src/lib/fallback_boot.c
index 9e892dd..59476fd 100644
--- a/src/lib/fallback_boot.c
+++ b/src/lib/fallback_boot.c
@@ -5,7 +5,7 @@
 #include <arch/io.h>
 
 
-#if HAVE_FALLBACK_BOOT == 1
+#if CONFIG_HAVE_FALLBACK_BOOT == 1
 void set_boot_successful(void)
 {
 	/* Remember I succesfully booted by setting
diff --git a/src/lib/uart8250.c b/src/lib/uart8250.c
index b9abc9e..79eb1c5 100644
--- a/src/lib/uart8250.c
+++ b/src/lib/uart8250.c
@@ -80,7 +80,7 @@
 	int lcs;
 	divisor = 115200/(uart->baud ? uart->baud: 1);
 	lcs = 3;
-	if (base_port == TTYS0_BASE) {
+	if (base_port == CONFIG_TTYS0_BASE) {
 		/* Don't reinitialize the console serial port,
 		 * This is espeically nasty in SMP.
 		 */
diff --git a/src/lib/version.c b/src/lib/version.c
index 404f50d..2c84c4a 100644
--- a/src/lib/version.c
+++ b/src/lib/version.c
@@ -1,10 +1,10 @@
 #include <version.h>
 
-#ifndef MAINBOARD_VENDOR
-#error MAINBOARD_VENDOR not defined
+#ifndef CONFIG_MAINBOARD_VENDOR
+#error CONFIG_MAINBOARD_VENDOR not defined
 #endif
-#ifndef MAINBOARD_PART_NUMBER
-#error  MAINBOARD_PART_NUMBER not defined
+#ifndef CONFIG_MAINBOARD_PART_NUMBER
+#error  CONFIG_MAINBOARD_PART_NUMBER not defined
 #endif
 
 #ifndef COREBOOT_VERSION
@@ -39,8 +39,8 @@
 #define COREBOOT_EXTRA_VERSION ""
 #endif
 
-const char mainboard_vendor[] = MAINBOARD_VENDOR;
-const char mainboard_part_number[] = MAINBOARD_PART_NUMBER;
+const char mainboard_vendor[] = CONFIG_MAINBOARD_VENDOR;
+const char mainboard_part_number[] = CONFIG_MAINBOARD_PART_NUMBER;
 
 const char coreboot_version[] = COREBOOT_VERSION;
 const char coreboot_extra_version[] = COREBOOT_EXTRA_VERSION;
diff --git a/src/lib/xmodem.c b/src/lib/xmodem.c
index aca6e49..8321151 100644
--- a/src/lib/xmodem.c
+++ b/src/lib/xmodem.c
@@ -26,17 +26,17 @@
 
 static int _inbyte(int msec)
 {
-	while (!uart8250_can_rx_byte(TTYS0_BASE)) {
+	while (!uart8250_can_rx_byte(CONFIG_TTYS0_BASE)) {
 		udelay(1000);
 		if (msec-- <= 0)
 			return -1;
 	}
-	return uart8250_rx_byte(TTYS0_BASE);
+	return uart8250_rx_byte(CONFIG_TTYS0_BASE);
 }
 
 static void _outbyte(unsigned char c)
 {
-	uart8250_tx_byte(TTYS0_BASE, c);
+	uart8250_tx_byte(CONFIG_TTYS0_BASE, c);
 }
 
 static unsigned short crc16_ccitt(const unsigned char *buf, int sz)
diff --git a/src/mainboard/a-trend/atc-6220/Config.lb b/src/mainboard/a-trend/atc-6220/Config.lb
index 843728d..7d9b82b 100644
--- a/src/mainboard/a-trend/atc-6220/Config.lb
+++ b/src/mainboard/a-trend/atc-6220/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/a-trend/atc-6220/Options.lb b/src/mainboard/a-trend/atc-6220/Options.lb
index 2641e76..4d927e1 100644
--- a/src/mainboard/a-trend/atc-6220/Options.lb
+++ b/src/mainboard/a-trend/atc-6220/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/a-trend/atc-6220/auto.c b/src/mainboard/a-trend/atc-6220/auto.c
index 2e60b1c..1b5891e 100644
--- a/src/mainboard/a-trend/atc-6220/auto.c
+++ b/src/mainboard/a-trend/atc-6220/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/a-trend/atc-6220/irq_tables.c b/src/mainboard/a-trend/atc-6220/irq_tables.c
index e13fb52..8415fb1 100644
--- a/src/mainboard/a-trend/atc-6220/irq_tables.c
+++ b/src/mainboard/a-trend/atc-6220/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0x600,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/a-trend/atc-6240/Config.lb b/src/mainboard/a-trend/atc-6240/Config.lb
index f3e10c8..dd7ee2d 100644
--- a/src/mainboard/a-trend/atc-6240/Config.lb
+++ b/src/mainboard/a-trend/atc-6240/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/a-trend/atc-6240/Options.lb b/src/mainboard/a-trend/atc-6240/Options.lb
index 31c7035..feb3231 100644
--- a/src/mainboard/a-trend/atc-6240/Options.lb
+++ b/src/mainboard/a-trend/atc-6240/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/a-trend/atc-6240/auto.c b/src/mainboard/a-trend/atc-6240/auto.c
index eaa8407..782e307 100644
--- a/src/mainboard/a-trend/atc-6240/auto.c
+++ b/src/mainboard/a-trend/atc-6240/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/a-trend/atc-6240/irq_tables.c b/src/mainboard/a-trend/atc-6240/irq_tables.c
index 0e4c167..63b276f 100644
--- a/src/mainboard/a-trend/atc-6240/irq_tables.c
+++ b/src/mainboard/a-trend/atc-6240/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0xc20,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/abit/be6-ii_v2_0/Config.lb b/src/mainboard/abit/be6-ii_v2_0/Config.lb
index 97c403c..d8c1ce3 100644
--- a/src/mainboard/abit/be6-ii_v2_0/Config.lb
+++ b/src/mainboard/abit/be6-ii_v2_0/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/abit/be6-ii_v2_0/Options.lb b/src/mainboard/abit/be6-ii_v2_0/Options.lb
index 986b770..55255c1 100644
--- a/src/mainboard/abit/be6-ii_v2_0/Options.lb
+++ b/src/mainboard/abit/be6-ii_v2_0/Options.lb
@@ -18,83 +18,83 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024		# Override this in targets/*/Config.lb.
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024		# Override this in targets/*/Config.lb.
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
-default MAXIMUM_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
 default CONFIG_CONSOLE_VGA = 1		# Override this in targets/*/Config.lb.
 default CONFIG_PCI_ROM_RUN = 1		# Override this in targets/*/Config.lb.
 
diff --git a/src/mainboard/abit/be6-ii_v2_0/auto.c b/src/mainboard/abit/be6-ii_v2_0/auto.c
index dd43c07..fe9bce8 100644
--- a/src/mainboard/abit/be6-ii_v2_0/auto.c
+++ b/src/mainboard/abit/be6-ii_v2_0/auto.c
@@ -57,7 +57,7 @@
 		early_mtrr_init();
 
 	/* FIXME: It's a Winbond W83977EF, actually. */
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/abit/be6-ii_v2_0/irq_tables.c b/src/mainboard/abit/be6-ii_v2_0/irq_tables.c
index 88aaf9c..c33e033 100644
--- a/src/mainboard/abit/be6-ii_v2_0/irq_tables.c
+++ b/src/mainboard/abit/be6-ii_v2_0/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0x1c20,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/advantech/pcm-5820/Config.lb b/src/mainboard/advantech/pcm-5820/Config.lb
index 8906f6e..3437d74 100644
--- a/src/mainboard/advantech/pcm-5820/Config.lb
+++ b/src/mainboard/advantech/pcm-5820/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/advantech/pcm-5820/Options.lb b/src/mainboard/advantech/pcm-5820/Options.lb
index 8e8d078..43bbd6b 100644
--- a/src/mainboard/advantech/pcm-5820/Options.lb
+++ b/src/mainboard/advantech/pcm-5820/Options.lb
@@ -18,45 +18,45 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
@@ -64,7 +64,7 @@
 uses CONFIG_SPLASH_GRAPHIC
 uses CONFIG_GX1_VIDEO
 uses CONFIG_GX1_VIDEOMODE
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -74,34 +74,34 @@
 default CONFIG_SPLASH_GRAPHIC = 1
 default CONFIG_VIDEO_MB = 2
 
-default ROM_SIZE = 256 * 1024
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default PIRQ_ROUTE = 1
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_PIRQ_ROUTE = 1
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_OPTION_TABLE = 0
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_OPTION_TABLE = 0
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc "
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc "
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3		# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3		# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 #
 # CBFS
diff --git a/src/mainboard/advantech/pcm-5820/auto.c b/src/mainboard/advantech/pcm-5820/auto.c
index bcb65c2..20dff7e 100644
--- a/src/mainboard/advantech/pcm-5820/auto.c
+++ b/src/mainboard/advantech/pcm-5820/auto.c
@@ -36,7 +36,7 @@
 
 static void main(unsigned long bist)
 {
-	w83977f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/advantech/pcm-5820/irq_tables.c b/src/mainboard/advantech/pcm-5820/irq_tables.c
index 573ecd7..d176ecb 100644
--- a/src/mainboard/advantech/pcm-5820/irq_tables.c
+++ b/src/mainboard/advantech/pcm-5820/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x12 << 3) | 0x0,	/* Interrupt router device */
 	0xc00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/amd/db800/Config.lb b/src/mainboard/amd/db800/Config.lb
index 90525f3..c82c664 100644
--- a/src/mainboard/amd/db800/Config.lb
+++ b/src/mainboard/amd/db800/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,14 +14,14 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
 	#compile cache_as_ram.c to auto.inc
 	makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -37,7 +37,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/amd/db800/Options.lb b/src/mainboard/amd/db800/Options.lb
index 33d1d15..06a0e38 100644
--- a/src/mainboard/amd/db800/Options.lb
+++ b/src/mainboard/amd/db800/Options.lb
@@ -1,59 +1,59 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -65,17 +65,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -85,58 +85,58 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=4
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=4
+default CONFIG_PIRQ_ROUTE=1
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -146,21 +146,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -172,13 +172,13 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/amd/db800/cache_as_ram_auto.c b/src/mainboard/amd/db800/cache_as_ram_auto.c
index c0554f1..0ea7644 100644
--- a/src/mainboard/amd/db800/cache_as_ram_auto.c
+++ b/src/mainboard/amd/db800/cache_as_ram_auto.c
@@ -113,7 +113,7 @@
 	/* Note: must do this AFTER the early_setup! It is counting on some
 	 * early MSR setup for CS5536.
 	 */
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/amd/db800/irq_tables.c b/src/mainboard/amd/db800/irq_tables.c
index f9a6312..c2c154e 100644
--- a/src/mainboard/amd/db800/irq_tables.c
+++ b/src/mainboard/amd/db800/irq_tables.c
@@ -44,7 +44,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,	/* there can be total 6 devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,	/* there can be total 6 devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x0F << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
@@ -54,7 +54,7 @@
 	{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},	/* u8 rfu[11] */
 	0x00,			/*      u8 checksum , this has to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
 	{
-	 /* If you change the number of entries, change the IRQ_SLOT_COUNT above! */
+	 /* If you change the number of entries, change the CONFIG_IRQ_SLOT_COUNT above! */
 	 /* bus, dev|fn,           {link, bitmap},      {link, bitmap},     {link, bitmap},     {link, bitmap},     slot, rfu */
 	 {0x00, (0x01 << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}}, 0x0, 0x0},	/* cpu */
 	 {0x00, (0x0F << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {L_PIRQB, M_PIRQB}, {L_PIRQC, M_PIRQC}, {L_PIRQD, M_PIRQD}}, 0x0, 0x0},	/* chipset */
diff --git a/src/mainboard/amd/dbm690t/Config.lb b/src/mainboard/amd/dbm690t/Config.lb
index 0735c03..9a3b6d9 100644
--- a/src/mainboard/amd/dbm690t/Config.lb
+++ b/src/mainboard/amd/dbm690t/Config.lb
@@ -19,8 +19,8 @@
 ##
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
@@ -33,18 +33,18 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE
 	object get_bus_conf.o
 	object irq_tables.o
 end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object acpi_tables.o
 	object fadt.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/acpi/*.asl"
-		action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/acpi/dsdt.asl"
+		depends "$(CONFIG_MAINBOARD)/acpi/*.asl"
+		action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/acpi/dsdt.asl"
 		action  "mv dsdt.hex dsdt.c"
 	end
 	object ./dsdt.o
@@ -55,15 +55,15 @@
 	if CONFIG_USE_INIT
 
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else
 
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
@@ -87,7 +87,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -111,7 +111,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/amd/dbm690t/Options.lb b/src/mainboard/amd/dbm690t/Options.lb
index be32edf..8835d29 100644
--- a/src/mainboard/amd/dbm690t/Options.lb
+++ b/src/mainboard/amd/dbm690t/Options.lb
@@ -19,133 +19,133 @@
 ##
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 uses CONFIG_USE_PRINTK_IN_CAR
 
 uses CONFIG_VIDEO_MB
 uses CONFIG_GFXUMA
-uses HAVE_MAINBOARD_RESOURCES
+uses CONFIG_HAVE_MAINBOARD_RESOURCES
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -158,7 +158,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -166,23 +166,23 @@
 
 # BTDC: Only one HT device on Herring.
 #HT Unit ID offset
-#default HT_CHAIN_UNITID_BASE=0x6
-default HT_CHAIN_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_UNITID_BASE=0x6
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 
 #real SB Unit ID
-default HT_CHAIN_END_UNITID_BASE=0x1
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x1
 
 #make the SB HT chain on bus 0
-default SB_HT_CHAIN_ON_BUS0=1
+default CONFIG_SB_HT_CHAIN_ON_BUS0=1
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x8000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x8000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 ##
@@ -193,39 +193,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="dbm690t"
-default MAINBOARD_VENDOR="amd"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
+default CONFIG_MAINBOARD_PART_NUMBER="dbm690t"
+default CONFIG_MAINBOARD_VENDOR="amd"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
 
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
 ##
 ## coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -239,8 +239,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -258,21 +258,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -284,21 +284,21 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 default CONFIG_VIDEO_MB=1
 default CONFIG_GFXUMA=1
-default HAVE_MAINBOARD_RESOURCES=1
+default CONFIG_HAVE_MAINBOARD_RESOURCES=1
 
 ### End Options.lb
 #
diff --git a/src/mainboard/amd/dbm690t/acpi_tables.c b/src/mainboard/amd/dbm690t/acpi_tables.c
index 9aaede4..3829a7a 100644
--- a/src/mainboard/amd/dbm690t/acpi_tables.c
+++ b/src/mainboard/amd/dbm690t/acpi_tables.c
@@ -59,7 +59,7 @@
 
 extern u8 AmlCode[];
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 extern u8 AmlCode_ssdt2[];
 extern u8 AmlCode_ssdt3[];
 extern u8 AmlCode_ssdt4[];
@@ -201,7 +201,7 @@
 	current += ssdt->length;
 	acpi_add_table(rsdt, ssdt);
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 
 	/* same htio, but different position? We may have to copy, change HCIN, and recalculate the checknum and add_table */
 
diff --git a/src/mainboard/amd/dbm690t/cache_as_ram_auto.c b/src/mainboard/amd/dbm690t/cache_as_ram_auto.c
index 29cdfb3..75ff96c 100644
--- a/src/mainboard/amd/dbm690t/cache_as_ram_auto.c
+++ b/src/mainboard/amd/dbm690t/cache_as_ram_auto.c
@@ -100,7 +100,7 @@
 
 #include "cpu/amd/model_fxx/fidvid.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "northbridge/amd/amdk8/early_ht.c"
 
@@ -139,14 +139,14 @@
 fallback_image:
 	post_code(0x25);
 }
-#endif				/* USE_FALLBACK_IMAGE == 1 */
+#endif				/* CONFIG_USE_FALLBACK_IMAGE == 1 */
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
@@ -159,7 +159,7 @@
 	u32 bsp_apicid = 0;
 	msr_t msr;
 	struct cpuid_result cpuid1;
-	struct sys_info *sysinfo = (struct sys_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (struct sys_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 
 	if (bist == 0) {
@@ -170,7 +170,7 @@
 	sb600_lpc_init();
 
 	/* it8712f_enable_serial does not use its 1st parameter. */
-	it8712f_enable_serial(0, TTYS0_BASE);
+	it8712f_enable_serial(0, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/amd/dbm690t/mptable.c b/src/mainboard/amd/dbm690t/mptable.c
index 4f5bec3..daaf4d2 100644
--- a/src/mainboard/amd/dbm690t/mptable.c
+++ b/src/mainboard/amd/dbm690t/mptable.c
@@ -142,7 +142,7 @@
 	/* PCI interrupts are level triggered, and are
 	 * associated with a specific bus/device/function tuple.
 	 */
-#if HAVE_ACPI_TABLES == 0
+#if CONFIG_HAVE_ACPI_TABLES == 0
 #define PCI_INT(bus, dev, fn, pin) \
         smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, (bus), (((dev)<<2)|(fn)), apicid_sb600, (pin))
 #else
diff --git a/src/mainboard/amd/norwich/Config.lb b/src/mainboard/amd/norwich/Config.lb
index 7a6ff1e..a92120e 100644
--- a/src/mainboard/amd/norwich/Config.lb
+++ b/src/mainboard/amd/norwich/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,7 +14,7 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
@@ -22,8 +22,8 @@
 
 	#compile cache_as_ram.c to auto.inc
 	makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -39,7 +39,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -61,7 +61,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/amd/norwich/Options.lb b/src/mainboard/amd/norwich/Options.lb
index 634f848c..fc71fdb 100644
--- a/src/mainboard/amd/norwich/Options.lb
+++ b/src/mainboard/amd/norwich/Options.lb
@@ -1,59 +1,59 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -65,17 +65,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -85,58 +85,58 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=6
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=6
+default CONFIG_PIRQ_ROUTE=1
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -146,21 +146,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -172,13 +172,13 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/amd/norwich/irq_tables.c b/src/mainboard/amd/norwich/irq_tables.c
index 5e408b7..5279bcd 100644
--- a/src/mainboard/amd/norwich/irq_tables.c
+++ b/src/mainboard/amd/norwich/irq_tables.c
@@ -44,7 +44,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,	/* there can be total 6 devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,	/* there can be total 6 devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x0F << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
@@ -54,7 +54,7 @@
 	{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},	/* u8 rfu[11] */
 	0x00,			/*      u8 checksum , this has to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
 	{
-	 /* If you change the number of entries, change the IRQ_SLOT_COUNT above! */
+	 /* If you change the number of entries, change the CONFIG_IRQ_SLOT_COUNT above! */
 	 /* bus, dev|fn,           {link, bitmap},      {link, bitmap},     {link, bitmap},     {link, bitmap},     slot, rfu */
 	 {0x00, (0x01 << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}}, 0x0, 0x0},	/* cpu */
 	 {0x00, (0x0F << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {L_PIRQB, M_PIRQB}, {L_PIRQC, M_PIRQC}, {L_PIRQD, M_PIRQD}}, 0x0, 0x0},	/* chipset */
diff --git a/src/mainboard/amd/pistachio/Config.lb b/src/mainboard/amd/pistachio/Config.lb
index 90d8403..33079a2 100644
--- a/src/mainboard/amd/pistachio/Config.lb
+++ b/src/mainboard/amd/pistachio/Config.lb
@@ -19,8 +19,8 @@
 ##
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
@@ -33,18 +33,18 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE
 	object get_bus_conf.o
 	object irq_tables.o
 end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object acpi_tables.o
 	object fadt.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/acpi/*.asl"
-		action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/acpi/dsdt.asl"
+		depends "$(CONFIG_MAINBOARD)/acpi/*.asl"
+		action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/acpi/dsdt.asl"
 		action  "mv dsdt.hex dsdt.c"
 	end
 	object ./dsdt.o
@@ -55,15 +55,15 @@
 	if CONFIG_USE_INIT
 
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else
 
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
@@ -87,7 +87,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -111,7 +111,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/amd/pistachio/Options.lb b/src/mainboard/amd/pistachio/Options.lb
index 29e7802..321c4d2 100644
--- a/src/mainboard/amd/pistachio/Options.lb
+++ b/src/mainboard/amd/pistachio/Options.lb
@@ -19,133 +19,133 @@
 ##
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 uses CONFIG_USE_PRINTK_IN_CAR
 
 uses CONFIG_VIDEO_MB
 uses CONFIG_GFXUMA
-uses HAVE_MAINBOARD_RESOURCES
+uses CONFIG_HAVE_MAINBOARD_RESOURCES
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -158,7 +158,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -166,23 +166,23 @@
 
 # BTDC: Only one HT device on Herring.
 #HT Unit ID offset
-#default HT_CHAIN_UNITID_BASE=0x6
-default HT_CHAIN_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_UNITID_BASE=0x6
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 
 #real SB Unit ID
-default HT_CHAIN_END_UNITID_BASE=0x1
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x1
 
 #make the SB HT chain on bus 0
-default SB_HT_CHAIN_ON_BUS0=1
+default CONFIG_SB_HT_CHAIN_ON_BUS0=1
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x8000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x8000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 ##
@@ -193,39 +193,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="pistachio"
-default MAINBOARD_VENDOR="amd"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
+default CONFIG_MAINBOARD_PART_NUMBER="pistachio"
+default CONFIG_MAINBOARD_VENDOR="amd"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
 
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
 ##
 ## coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -239,8 +239,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -258,21 +258,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -284,21 +284,21 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 default CONFIG_VIDEO_MB=1
 default CONFIG_GFXUMA=1
-default HAVE_MAINBOARD_RESOURCES=1
+default CONFIG_HAVE_MAINBOARD_RESOURCES=1
 
 ### End Options.lb
 #
diff --git a/src/mainboard/amd/pistachio/acpi_tables.c b/src/mainboard/amd/pistachio/acpi_tables.c
index 541f6e4..e985d45 100644
--- a/src/mainboard/amd/pistachio/acpi_tables.c
+++ b/src/mainboard/amd/pistachio/acpi_tables.c
@@ -59,7 +59,7 @@
 
 extern u8 AmlCode[];
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 extern u8 AmlCode_ssdt2[];
 extern u8 AmlCode_ssdt3[];
 extern u8 AmlCode_ssdt4[];
@@ -201,7 +201,7 @@
 	current += ssdt->length;
 	acpi_add_table(rsdt, ssdt);
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 
 	/* same htio, but different position? We may have to copy, change HCIN, and recalculate the checknum and add_table */
 
diff --git a/src/mainboard/amd/pistachio/cache_as_ram_auto.c b/src/mainboard/amd/pistachio/cache_as_ram_auto.c
index ade2024..bbe96ce 100644
--- a/src/mainboard/amd/pistachio/cache_as_ram_auto.c
+++ b/src/mainboard/amd/pistachio/cache_as_ram_auto.c
@@ -94,7 +94,7 @@
 
 #include "cpu/amd/model_fxx/fidvid.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "northbridge/amd/amdk8/early_ht.c"
 
@@ -133,14 +133,14 @@
       fallback_image:
 	post_code(0x02);
 }
-#endif				/* USE_FALLBACK_IMAGE == 1 */
+#endif				/* CONFIG_USE_FALLBACK_IMAGE == 1 */
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
@@ -154,8 +154,8 @@
 	msr_t msr;
 	struct cpuid_result cpuid1;
 	struct sys_info *sysinfo =
-	    (struct sys_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE -
-				DCACHE_RAM_GLOBAL_VAR_SIZE);
+	    (struct sys_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE -
+				CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 	if (bist == 0) {
 		bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
diff --git a/src/mainboard/amd/pistachio/mptable.c b/src/mainboard/amd/pistachio/mptable.c
index f0f77ef..23b38ca 100644
--- a/src/mainboard/amd/pistachio/mptable.c
+++ b/src/mainboard/amd/pistachio/mptable.c
@@ -142,7 +142,7 @@
 	/* PCI interrupts are level triggered, and are
 	 * associated with a specific bus/device/function tuple.
 	 */
-#if HAVE_ACPI_TABLES == 0
+#if CONFIG_HAVE_ACPI_TABLES == 0
 #define PCI_INT(bus, dev, fn, pin) \
         smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, (bus), (((dev)<<2)|(fn)), apicid_sb600, (pin))
 #else
diff --git a/src/mainboard/amd/rumba/Config.lb b/src/mainboard/amd/rumba/Config.lb
index 426b7a6..466703f 100644
--- a/src/mainboard/amd/rumba/Config.lb
+++ b/src/mainboard/amd/rumba/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,29 +14,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -50,7 +50,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -72,7 +72,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/amd/rumba/Options.lb b/src/mainboard/amd/rumba/Options.lb
index 70c05bf..eff01c1 100644
--- a/src/mainboard/amd/rumba/Options.lb
+++ b/src/mainboard/amd/rumba/Options.lb
@@ -1,50 +1,50 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -53,17 +53,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -73,49 +73,49 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=2
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=2
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -125,21 +125,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -151,13 +151,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/amd/rumba/auto.c b/src/mainboard/amd/rumba/auto.c
index b3a9b83..e1326ff 100644
--- a/src/mainboard/amd/rumba/auto.c
+++ b/src/mainboard/amd/rumba/auto.c
@@ -127,7 +127,7 @@
 	SystemPreInit();
 	
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/amd/serengeti_cheetah/Config.lb b/src/mainboard/amd/serengeti_cheetah/Config.lb
index 85d6172..80d6318 100644
--- a/src/mainboard/amd/serengeti_cheetah/Config.lb
+++ b/src/mainboard/amd/serengeti_cheetah/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end 
@@ -15,25 +15,25 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE 
+if CONFIG_HAVE_MP_TABLE 
 	object mptable.o 
 end
 
-if HAVE_PIRQ_TABLE 
+if CONFIG_HAVE_PIRQ_TABLE 
 	object irq_tables.o 
 end
 
-#if HAVE_ACPI_TABLES
+#if CONFIG_HAVE_ACPI_TABLES
 #       object acpi_tables.o
 #       object fadt.o
-#       if SB_HT_CHAIN_ON_BUS0
+#       if CONFIG_SB_HT_CHAIN_ON_BUS0
 #               object dsdt_bus0.o
 #       else
 #               object dsdt.o
 #       end
 #       object ssdt.o
-#       if ACPI_SSDTX_NUM
-#                if SB_HT_CHAIN_ON_BUS0
+#       if CONFIG_ACPI_SSDTX_NUM
+#                if CONFIG_SB_HT_CHAIN_ON_BUS0
 #                 object ssdt2_bus0.o
 #                else
 #                 object ssdt2.o
@@ -41,36 +41,36 @@
 #       end
 #end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
         object acpi_tables.o
         object fadt.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dx/dsdt_lb.dsl"
-		action  "iasl -p $(CURDIR)/dsdt_lb -tc $(MAINBOARD)/dx/dsdt_lb.dsl"
+		depends "$(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
+		action  "iasl -p $(CURDIR)/dsdt_lb -tc $(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
 		action  "mv dsdt_lb.hex dsdt.c"
 	end
         object ./dsdt.o
 
 	#./ssdt.o is moved to northbridge/amd/amdk8/Config.lb
 	
-        if ACPI_SSDTX_NUM
+        if CONFIG_ACPI_SSDTX_NUM
             makerule ssdt2.c
-                        depends "$(MAINBOARD)/dx/pci2.asl"
-                        action  "iasl -p $(CURDIR)/pci2 -tc $(MAINBOARD)/dx/pci2.asl"
+                        depends "$(CONFIG_MAINBOARD)/dx/pci2.asl"
+                        action  "iasl -p $(CURDIR)/pci2 -tc $(CONFIG_MAINBOARD)/dx/pci2.asl"
                         action  "perl -pi -e 's/AmlCode/AmlCode_ssdt2/g' pci2.hex"
                         action  "mv pci2.hex ssdt2.c"
             end
             object ./ssdt2.o
             makerule ssdt3.c
-                        depends "$(MAINBOARD)/dx/pci3.asl"
-                        action  "iasl -p $(CURDIR)/pci3 -tc $(MAINBOARD)/dx/pci3.asl"
+                        depends "$(CONFIG_MAINBOARD)/dx/pci3.asl"
+                        action  "iasl -p $(CURDIR)/pci3 -tc $(CONFIG_MAINBOARD)/dx/pci3.asl"
                         action  "perl -pi -e 's/AmlCode/AmlCode_ssdt3/g' pci3.hex"
                         action  "mv pci3.hex ssdt3.c"
             end
             object ./ssdt3.o
             makerule ssdt4.c
-                        depends "$(MAINBOARD)/dx/pci4.asl"
-                        action  "iasl -p $(CURDIR)/pci4 -tc $(MAINBOARD)/dx/pci4.asl"
+                        depends "$(CONFIG_MAINBOARD)/dx/pci4.asl"
+                        action  "iasl -p $(CURDIR)/pci4 -tc $(CONFIG_MAINBOARD)/dx/pci4.asl"
                         action  "perl -pi -e 's/AmlCode/AmlCode_ssdt4/g' pci4.hex"
                         action  "mv pci4.hex ssdt4.c"
             end
@@ -81,26 +81,26 @@
 	if CONFIG_USE_INIT
 		# compile cache_as_ram.c to auto.o
 		makerule ./cache_as_ram_auto.o
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else   
 		#compile cache_as_ram.c to auto.inc 
 		makerule ./cache_as_ram_auto.inc
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		        action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
 	makerule ./apc_auto.o
-		depends "$(MAINBOARD)/apc_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
 	end
 	ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -110,13 +110,13 @@
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
 
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -134,8 +134,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -143,7 +143,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds 
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -168,12 +168,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/amd/serengeti_cheetah/Options.lb b/src/mainboard/amd/serengeti_cheetah/Options.lb
index 697e911..68d3f10 100644
--- a/src/mainboard/amd/serengeti_cheetah/Options.lb
+++ b/src/mainboard/amd/serengeti_cheetah/Options.lb
@@ -1,85 +1,85 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -87,9 +87,9 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -98,20 +98,20 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -119,42 +119,42 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 ## extra SSDT num
-default ACPI_SSDTX_NUM=1
+default CONFIG_ACPI_SSDTX_NUM=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -165,41 +165,41 @@
 default CONFIG_MAX_PHYSICAL_CPUS=4
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x8
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x8
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead. 
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
 
 #HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0xa
+default CONFIG_HT_CHAIN_UNITID_BASE=0xa
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-default HT_CHAIN_END_UNITID_BASE=0x6
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -207,10 +207,10 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 
@@ -218,8 +218,8 @@
 ## for rev F training on AP purpose
 ##
 default CONFIG_AP_CODE_IN_CAR=1
-default MEM_TRAIN_SEQ=1
-default WAIT_BEFORE_CPUS_INIT=1
+default CONFIG_MEM_TRAIN_SEQ=1
+default CONFIG_WAIT_BEFORE_CPUS_INIT=1
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -229,37 +229,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="serengeti_cheetah"
-default MAINBOARD_VENDOR="AMD"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
+default CONFIG_MAINBOARD_PART_NUMBER="serengeti_cheetah"
+default CONFIG_MAINBOARD_VENDOR="AMD"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -273,8 +273,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -290,21 +290,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -316,17 +316,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/amd/serengeti_cheetah/acpi_tables.c b/src/mainboard/amd/serengeti_cheetah/acpi_tables.c
index d671907..04e5236 100644
--- a/src/mainboard/amd/serengeti_cheetah/acpi_tables.c
+++ b/src/mainboard/amd/serengeti_cheetah/acpi_tables.c
@@ -39,7 +39,7 @@
 #endif
 
 extern unsigned char AmlCode[];
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 extern unsigned char AmlCode_ssdt2[];
 extern unsigned char AmlCode_ssdt3[];
 extern unsigned char AmlCode_ssdt4[];
@@ -263,7 +263,7 @@
 	current += ssdt->length;
 	acpi_add_table(rsdt, ssdt);
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 
         //same htio, but different position? We may have to copy, change HCIN, and recalculate the checknum and add_table
 
diff --git a/src/mainboard/amd/serengeti_cheetah/apc_auto.c b/src/mainboard/amd/serengeti_cheetah/apc_auto.c
index 5843095..5a173e0 100644
--- a/src/mainboard/amd/serengeti_cheetah/apc_auto.c
+++ b/src/mainboard/amd/serengeti_cheetah/apc_auto.c
@@ -74,8 +74,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/amd/serengeti_cheetah/cache_as_ram_auto.c b/src/mainboard/amd/serengeti_cheetah/cache_as_ram_auto.c
index 95a3395..fb1be8d 100644
--- a/src/mainboard/amd/serengeti_cheetah/cache_as_ram_auto.c
+++ b/src/mainboard/amd/serengeti_cheetah/cache_as_ram_auto.c
@@ -19,7 +19,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -45,7 +45,7 @@
 #endif
 }
 #endif
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include <cpu/amd/model_fxx_rev.h>
@@ -59,7 +59,7 @@
 #include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "cpu/x86/bist.h"
 
 #include "lib/delay.c"
@@ -156,7 +156,7 @@
 #include "cpu/amd/model_fxx/fidvid.c"
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -201,7 +201,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -215,21 +215,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1 
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1 
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);	
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);	
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -253,7 +253,7 @@
 
 	};
 
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset; int i;
         unsigned bsp_apicid = 0;
@@ -265,11 +265,11 @@
 
 //	post_code(0x32);
 
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
-//	dump_mem(DCACHE_RAM_BASE+DCACHE_RAM_SIZE-0x200, DCACHE_RAM_BASE+DCACHE_RAM_SIZE);
+//	dump_mem(CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE-0x200, CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE);
 	
 	/* Halt if there was a built in self test failure */
 	report_bist_failure(bist);
@@ -284,7 +284,7 @@
 
 	print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
         set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram 
 #endif
 	setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/amd/serengeti_cheetah/get_bus_conf.c b/src/mainboard/amd/serengeti_cheetah/get_bus_conf.c
index f1b374a..cd580f1 100644
--- a/src/mainboard/amd/serengeti_cheetah/get_bus_conf.c
+++ b/src/mainboard/amd/serengeti_cheetah/get_bus_conf.c
@@ -109,7 +109,7 @@
         dev = dev_find_slot(m->bus_8111_0, PCI_DEVFN(sysconf.sbdn,0));
         if (dev) {
                 m->bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE >= HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE
                 m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 m->bus_isa++;
 //		printk_debug("bus_isa=%d\n",bus_isa);
@@ -132,7 +132,7 @@
         dev = dev_find_slot(m->bus_8132_0, PCI_DEVFN(m->sbdn3+1,0));
         if (dev) {
                 m->bus_8132_2 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
                 m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 m->bus_isa++;
 //              printk_debug("bus_isa=%d\n",bus_isa);
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/Config.lb b/src/mainboard/amd/serengeti_cheetah_fam10/Config.lb
index 405ebcf..456ad0e 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/Config.lb
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/Config.lb
@@ -17,8 +17,8 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
@@ -33,51 +33,51 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE
+if CONFIG_HAVE_MP_TABLE
 	object mptable.o
 end
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	 object acpi_tables.o
 	 object fadt.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dx/dsdt_lb.dsl"
-		action	"iasl -p $(CURDIR)/dsdt_lb -tc $(MAINBOARD)/dx/dsdt_lb.dsl"
+		depends "$(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
+		action	"iasl -p $(CURDIR)/dsdt_lb -tc $(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
 		action	"mv dsdt_lb.hex dsdt.c"
 	end
 	 object ./dsdt.o
 
 	#./ssdt.o is moved to northbridge/amd/amdk8/Config.lb
 
-	if ACPI_SSDTX_NUM
+	if CONFIG_ACPI_SSDTX_NUM
 	makerule ssdt2.c
-		depends "$(MAINBOARD)/dx/pci2.asl"
-		action	"iasl -p $(CURDIR)/pci2 -tc $(MAINBOARD)/dx/pci2.asl"
+		depends "$(CONFIG_MAINBOARD)/dx/pci2.asl"
+		action	"iasl -p $(CURDIR)/pci2 -tc $(CONFIG_MAINBOARD)/dx/pci2.asl"
 		action	"perl -pi -e 's/AmlCode/AmlCode_ssdt2/g' pci2.hex"
 		action	"mv pci2.hex ssdt2.c"
 	end
 	object ./ssdt2.o
 	makerule ssdt3.c
-		depends "$(MAINBOARD)/dx/pci3.asl"
-		action	"iasl -p $(CURDIR)/pci3 -tc $(MAINBOARD)/dx/pci3.asl"
+		depends "$(CONFIG_MAINBOARD)/dx/pci3.asl"
+		action	"iasl -p $(CURDIR)/pci3 -tc $(CONFIG_MAINBOARD)/dx/pci3.asl"
 		action	"perl -pi -e 's/AmlCode/AmlCode_ssdt3/g' pci3.hex"
 		action	"mv pci3.hex ssdt3.c"
 	end
 	object ./ssdt3.o
 	makerule ssdt4.c
-		depends "$(MAINBOARD)/dx/pci4.asl"
-		action	"iasl -p $(CURDIR)/pci4 -tc $(MAINBOARD)/dx/pci4.asl"
+		depends "$(CONFIG_MAINBOARD)/dx/pci4.asl"
+		action	"iasl -p $(CURDIR)/pci4 -tc $(CONFIG_MAINBOARD)/dx/pci4.asl"
 		action	"perl -pi -e 's/AmlCode/AmlCode_ssdt4/g' pci4.hex"
 		action	"mv pci4.hex ssdt4.c"
 	end
 	object ./ssdt4.o
 	makerule ssdt5.c
-		depends "$(MAINBOARD)/dx/pci5.asl"
-		action	"iasl -p $(CURDIR)/pci5 -tc $(MAINBOARD)/dx/pci5.asl"
+		depends "$(CONFIG_MAINBOARD)/dx/pci5.asl"
+		action	"iasl -p $(CURDIR)/pci5 -tc $(CONFIG_MAINBOARD)/dx/pci5.asl"
 		action	"perl -pi -e 's/AmlCode/AmlCode_ssdt5/g' pci5.hex"
 		action	"mv pci5.hex ssdt5.c"
 	end
@@ -88,27 +88,27 @@
 	if CONFIG_USE_INIT
 		# compile cache_as_ram.c to auto.o
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else
 		#compile cache_as_ram.c to auto.inc
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
 	 makerule ./apc_auto.o
-		 depends "$(MAINBOARD)/apc_auto.c option_table.h"
-		 action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+		 depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+		 action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
 	 end
 	 ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -118,13 +118,13 @@
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
 
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -142,8 +142,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -151,7 +151,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -177,12 +177,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/Options.lb b/src/mainboard/amd/serengeti_cheetah_fam10/Options.lb
index c62fbe2..cd5f586 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/Options.lb
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/Options.lb
@@ -17,126 +17,126 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
 uses CONFIG_LB_MEM_TOPK
 
-uses PCI_BUS_SEGN_BITS
+uses CONFIG_PCI_BUS_SEGN_BITS
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_AMDMCT
 
 uses CONFIG_USE_PRINTK_IN_CAR
-uses CAR_FAM10
-uses AMD_UCODE_PATCH_FILE
+uses CONFIG_CAR_FAM10
+uses CONFIG_AMD_UCODE_PATCH_FILE
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1024*1024
+default CONFIG_ROM_SIZE=1024*1024
 
 ##
 ##
 #FALLBACK_SIZE_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 1024K - 8K
-default FALLBACK_SIZE=0xFE000
+default CONFIG_FALLBACK_SIZE=0xFE000
 #FAILOVER: 8k
-default FAILOVER_SIZE=0x02000
+default CONFIG_FAILOVER_SIZE=0x02000
 
 #more 1M for pgtbl
 #if there is RAM on node0, we need to set it to 32M, otherwise can not access CAR on node0, and RAM on node1 at same time.
@@ -145,42 +145,42 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 ## extra SSDT num
-default ACPI_SSDTX_NUM=31
+default CONFIG_ACPI_SSDTX_NUM=31
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -190,58 +190,58 @@
 default CONFIG_MAX_CPUS=6 * CONFIG_MAX_PHYSICAL_CPUS
 default CONFIG_LOGICAL_CPUS=1
 
-#default SERIAL_CPU_INIT=0
+#default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=1
-default APIC_ID_OFFSET=0x00
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=1
+default CONFIG_APIC_ID_OFFSET=0x00
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
 
 #HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0xa
+default CONFIG_HT_CHAIN_UNITID_BASE=0xa
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-default HT_CHAIN_END_UNITID_BASE=0x6
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
 
 #it only be 0, 1, 2, 3, 4 and default is 0
-#default PCI_BUS_SEGN_BITS=3
+#default CONFIG_PCI_BUS_SEGN_BITS=3
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc4000
-default DCACHE_RAM_SIZE=0x0c000
-#default DCACHE_RAM_GLOBAL_VAR_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x04000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc4000
+default CONFIG_DCACHE_RAM_SIZE=0x0c000
+#default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x04000
 default CONFIG_USE_INIT=0
 
 #default CONFIG_AP_CODE_IN_CAR=1
-default MEM_TRAIN_SEQ=2
-default WAIT_BEFORE_CPUS_INIT=0
+default CONFIG_MEM_TRAIN_SEQ=2
+default CONFIG_WAIT_BEFORE_CPUS_INIT=0
 
 default CONFIG_AMDMCT = 1
 
@@ -253,10 +253,10 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="Cheetah Fam10"
-default MAINBOARD_VENDOR="AMD"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
+default CONFIG_MAINBOARD_PART_NUMBER="Cheetah Fam10"
+default CONFIG_MAINBOARD_VENDOR="AMD"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
 
 ##
 ## Set microcode patch file name
@@ -266,34 +266,34 @@
 ##	Barcelona rev DR-B2, B3: "mc_patch_01000095.h"
 ##	Shanghai rev DA-C2: "mc_patch_0100009f.h"
 ##
-default AMD_UCODE_PATCH_FILE="mc_patch_01000095.h"
+default CONFIG_AMD_UCODE_PATCH_FILE="mc_patch_01000095.h"
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 768k heap
 ##
-default HEAP_SIZE=0xc0000
+default CONFIG_HEAP_SIZE=0xc0000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00200000
+default CONFIG_RAMBASE=0x00200000
 
 ##
 ## Load the payload from the ROM
@@ -307,8 +307,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -325,21 +325,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -351,17 +351,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c b/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c
index ed53938..8239a11 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c
@@ -49,7 +49,7 @@
 extern u8 AmlCode[];
 extern u8 AmlCode_ssdt[];
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 extern u8 AmlCode_ssdt2[];
 extern u8 AmlCode_ssdt3[];
 extern u8 AmlCode_ssdt4[];
@@ -276,7 +276,7 @@
 	printk_debug("ACPI:    * SSDT for PState at %lx\n", current);
 	current = acpi_add_ssdt_pstates(rsdt, current);
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 
 	/* same htio, but different possition? We may have to copy,
 	change HCIN, and recalculate the checknum and add_table */
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/apc_auto.c b/src/mainboard/amd/serengeti_cheetah_fam10/apc_auto.c
index 49dadd7..fbb8c14 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/apc_auto.c
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/apc_auto.c
@@ -50,9 +50,9 @@
 #include "lib/delay.c"
 
 #if NODE_NUMS == 64
-	 #define NODE_PCI(x,fn) ((x<32)?PCI_DEV(CBB,CDB+x,fn):PCI_DEV(CBB-1, CDB+x-32, fn))
+	 #define NODE_PCI(x,fn) ((x<32)?PCI_DEV(CONFIG_CBB,CONFIG_CDB+x,fn):PCI_DEV(CONFIG_CBB-1, CONFIG_CDB+x-32, fn))
 #else
-	 #define NODE_PCI(x, fn) PCI_DEV(CBB,CDB+x,fn)
+	 #define NODE_PCI(x, fn) PCI_DEV(CONFIG_CBB,CONFIG_CDB+x,fn)
 #endif
 
 //#include "cpu/x86/lapic/boot_cpu.c"
@@ -73,8 +73,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/cache_as_ram_auto.c b/src/mainboard/amd/serengeti_cheetah_fam10/cache_as_ram_auto.c
index 38196b2..4e48455 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/cache_as_ram_auto.c
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/cache_as_ram_auto.c
@@ -60,7 +60,7 @@
 	outb(value, 0x80);
 }
 
-#if (USE_FAILOVER_IMAGE == 0)
+#if (CONFIG_USE_FAILOVER_IMAGE == 0)
 #include "arch/i386/lib/console.c"
 #include "pc80/serial.c"
 #include "ram/ramtest.c"
@@ -80,7 +80,7 @@
 #include "cpu/x86/bist.h"
 
 
-#if (USE_FAILOVER_IMAGE == 0)
+#if (CONFIG_USE_FAILOVER_IMAGE == 0)
 
 #include "northbridge/amd/amdfam10/debug.c"
 #include "superio/winbond/w83627hf/w83627hf_early_serial.c"
@@ -142,10 +142,10 @@
 #include "cpu/amd/model_10xxx/init_cpus.c"
 #include "cpu/amd/model_10xxx/fidvid.c"
 
-#endif /* (USE_FAILOVER_IMAGE == 0) */
+#endif /* (CONFIG_USE_FAILOVER_IMAGE == 0) */
 
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdfam10/early_ht.c"
 
@@ -190,7 +190,7 @@
 		);
 
 fallback_image:
- #if HAVE_FAILOVER_BOOT==1
+ #if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image"
 		 : /* outputs */
 		 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -198,22 +198,22 @@
  #endif
 	;
 }
-#endif /* ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1)) */
+#endif /* ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1)) */
 
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-//FIXME: I think that there is a hole here with the real_main() logic realmain is inside a USE_FAILOVER_IMAGE=0.
-#if HAVE_FAILOVER_BOOT==1
- #if USE_FAILOVER_IMAGE==1
+//FIXME: I think that there is a hole here with the real_main() logic realmain is inside a CONFIG_USE_FAILOVER_IMAGE=0.
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+ #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
  #else
 	real_main(bist, cpu_init_detectedx);
  #endif
 #else
- #if USE_FALLBACK_IMAGE == 1
+ #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
  #endif
 	real_main(bist, cpu_init_detectedx);
@@ -221,7 +221,7 @@
 }
 
 
-#if (USE_FAILOVER_IMAGE==0)
+#if (CONFIG_USE_FAILOVER_IMAGE==0)
 #include "spd_addr.h"
 #include "cpu/amd/microcode/microcode.c"
 #include "cpu/amd/model_10xxx/update_microcode.c"
@@ -229,7 +229,7 @@
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-	struct sys_info *sysinfo = (struct sys_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (struct sys_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	u32 bsp_apicid = 0;
 	u32 val;
 	msr_t msr;
@@ -243,12 +243,12 @@
 
 	post_code(0x32);
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	printk_debug("\n");
 
-//	dump_mem(DCACHE_RAM_BASE+DCACHE_RAM_SIZE-0x200, DCACHE_RAM_BASE+DCACHE_RAM_SIZE);
+//	dump_mem(CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE-0x200, CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE);
 
 	/* Halt if there was a built in self test failure */
 	report_bist_failure(bist);
@@ -380,4 +380,4 @@
 }
 
 
-#endif /* USE_FAILOVER_IMAGE==0 */
+#endif /* CONFIG_USE_FAILOVER_IMAGE==0 */
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/irq_tables.c b/src/mainboard/amd/serengeti_cheetah_fam10/irq_tables.c
index d1d1ff8..de8eacd 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/irq_tables.c
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/irq_tables.c
@@ -116,11 +116,11 @@
 
 	}
 
-#if CBB
-	write_pirq_info(pirq_info, CBB, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
+#if CONFIG_CBB
+	write_pirq_info(pirq_info, CONFIG_CBB, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
 	pirq_info++; slot_num++;
 	if(sysconf.nodes>32) {
-		write_pirq_info(pirq_info, CBB-1, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
+		write_pirq_info(pirq_info, CONFIG_CBB-1, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
 		pirq_info++; slot_num++;
 	}
 #endif
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/resourcemap.c b/src/mainboard/amd/serengeti_cheetah_fam10/resourcemap.c
index 04698d7..25093fd 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/resourcemap.c
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/resourcemap.c
@@ -49,14 +49,14 @@
 		 *	   This field defines the upper address bits of a 40 bit  address
 		 *	   that define the end of the DRAM region.
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0x44), 0x0000f8f8, 0x00000000, // Don't touch it, we need it for CAR_FAM10
-		PCI_ADDR(CBB, CDB, 1, 0x4C), 0x0000f8f8, 0x00000001,
-		PCI_ADDR(CBB, CDB, 1, 0x54), 0x0000f8f8, 0x00000002,
-		PCI_ADDR(CBB, CDB, 1, 0x5C), 0x0000f8f8, 0x00000003,
-		PCI_ADDR(CBB, CDB, 1, 0x64), 0x0000f8f8, 0x00000004,
-		PCI_ADDR(CBB, CDB, 1, 0x6C), 0x0000f8f8, 0x00000005,
-		PCI_ADDR(CBB, CDB, 1, 0x74), 0x0000f8f8, 0x00000006,
-		PCI_ADDR(CBB, CDB, 1, 0x7C), 0x0000f8f8, 0x00000007,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x44), 0x0000f8f8, 0x00000000, // Don't touch it, we need it for CONFIG_CAR_FAM10
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x4C), 0x0000f8f8, 0x00000001,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x54), 0x0000f8f8, 0x00000002,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x5C), 0x0000f8f8, 0x00000003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x64), 0x0000f8f8, 0x00000004,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x6C), 0x0000f8f8, 0x00000005,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x74), 0x0000f8f8, 0x00000006,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x7C), 0x0000f8f8, 0x00000007,
 		/* DRAM Base i Registers
 		 * F1:0x40 i = 0
 		 * F1:0x48 i = 1
@@ -87,14 +87,14 @@
 		 *	   This field defines the upper address bits of a 40-bit address
 		 *	   that define the start of the DRAM region.
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0x40), 0x0000f8fc, 0x00000000,// don't touch it, we need it for CAR_FAM10
-		PCI_ADDR(CBB, CDB, 1, 0x48), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x50), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x58), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x60), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x68), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x70), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x78), 0x0000f8fc, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x40), 0x0000f8fc, 0x00000000,// don't touch it, we need it for CONFIG_CAR_FAM10
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x48), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x50), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x58), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x60), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x68), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x70), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x78), 0x0000f8fc, 0x00000000,
 
 		/* Memory-Mapped I/O Limit i Registers
 		 * F1:0x84 i = 0
@@ -128,14 +128,14 @@
 		 *	   This field defines the upp adddress bits of a 40-bit address that
 		 *	   defines the end of a memory-mapped I/O region n
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x84), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x8C), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x94), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x9C), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA4), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xAC), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xB4), 0x00000048, 0x00000000,
-//		PCI_ADDR(CBB, CDB, 1, 0xBC), 0x00000048, 0x00ffff00,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x84), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x8C), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x94), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x9C), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA4), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xAC), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB4), 0x00000048, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xBC), 0x00000048, 0x00ffff00,
 
 		/* Memory-Mapped I/O Base i Registers
 		 * F1:0x80 i = 0
@@ -163,14 +163,14 @@
 		 *	   This field defines the upper address bits of a 40bit address
 		 *	   that defines the start of memory-mapped I/O region i
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x80), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x88), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x90), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x98), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA0), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA8), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xB0), 0x000000f0, 0x00000000,
-//		PCI_ADDR(CBB, CDB, 1, 0xB8), 0x000000f0, 0x00fc0003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x80), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x88), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x90), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x98), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA0), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA8), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB0), 0x000000f0, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB8), 0x000000f0, 0x00fc0003,
 
 		/* PCI I/O Limit i Registers
 		 * F1:0xC4 i = 0
@@ -197,10 +197,10 @@
 		 *	   This field defines the end of PCI I/O region n
 		 * [31:25] Reserved
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0xC4), 0xFE000FC8, 0x01fff000,
-		PCI_ADDR(CBB, CDB, 1, 0xCC), 0xFE000FC8, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xD4), 0xFE000FC8, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xDC), 0xFE000FC8, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC4), 0xFE000FC8, 0x01fff000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xCC), 0xFE000FC8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD4), 0xFE000FC8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xDC), 0xFE000FC8, 0x00000000,
 
 		/* PCI I/O Base i Registers
 		 * F1:0xC0 i = 0
@@ -227,10 +227,10 @@
 		 *	   This field defines the start of PCI I/O region n
 		 * [31:25] Reserved
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0xC0), 0xFE000FCC, 0x00000003,
-		PCI_ADDR(CBB, CDB, 1, 0xC8), 0xFE000FCC, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xD0), 0xFE000FCC, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xD8), 0xFE000FCC, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC0), 0xFE000FCC, 0x00000003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC8), 0xFE000FCC, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD0), 0xFE000FCC, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD8), 0xFE000FCC, 0x00000000,
 
 		/* Config Base and Limit i Registers
 		 * F1:0xE0 i = 0
@@ -268,10 +268,10 @@
 		 * [31:24] Bus Number Limit i
 		 *	   This field defines the highest bus number in configuration regin i
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0xE0), 0x0000FC88, 0x06000003, // AMD 8111 on link0 of CPU 0
-		PCI_ADDR(CBB, CDB, 1, 0xE4), 0x0000FC88, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xE8), 0x0000FC88, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xEC), 0x0000FC88, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE0), 0x0000FC88, 0x06000003, // AMD 8111 on link0 of CPU 0
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE4), 0x0000FC88, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE8), 0x0000FC88, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xEC), 0x0000FC88, 0x00000000,
 	};
 
 	int max;
diff --git a/src/mainboard/arima/hdama/Config.lb b/src/mainboard/arima/hdama/Config.lb
index d25ea16..89174f1 100644
--- a/src/mainboard/arima/hdama/Config.lb
+++ b/src/mainboard/arima/hdama/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,21 +13,21 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -37,7 +37,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -79,7 +79,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/arima/hdama/Options.lb b/src/mainboard/arima/hdama/Options.lb
index 24fff9b..6f83531 100644
--- a/src/mainboard/arima/hdama/Options.lb
+++ b/src/mainboard/arima/hdama/Options.lb
@@ -1,61 +1,61 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_LOGICAL_CPUS
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -69,48 +69,48 @@
 default CONFIG_LOGICAL_CPUS=1
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=9
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -128,9 +128,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
  
 #VGA
@@ -140,38 +140,38 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="HDAMA"
-default MAINBOARD_VENDOR="ARIMA"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
+default CONFIG_MAINBOARD_PART_NUMBER="HDAMA"
+default CONFIG_MAINBOARD_VENDOR="ARIMA"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
 
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -185,8 +185,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -203,21 +203,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -229,17 +229,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/arima/hdama/cache_as_ram_auto.c b/src/mainboard/arima/hdama/cache_as_ram_auto.c
index fe19502..a9a8a79 100644
--- a/src/mainboard/arima/hdama/cache_as_ram_auto.c
+++ b/src/mainboard/arima/hdama/cache_as_ram_auto.c
@@ -96,7 +96,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -148,7 +148,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -186,7 +186,7 @@
 		init_cpus(cpu_init_detectedx);
         }
 
-	pc87360_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc87360_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/arima/hdama/irq_tables.c b/src/mainboard/arima/hdama/irq_tables.c
index add22b4..2ca9806 100644
--- a/src/mainboard/arima/hdama/irq_tables.c
+++ b/src/mainboard/arima/hdama/irq_tables.c
@@ -18,7 +18,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,           /* u16 version   */
-	32+16*IRQ_SLOT_COUNT,	/* there can be total IRQ_SLOT_COUNT table entries */
+	32+16*CONFIG_IRQ_SLOT_COUNT,	/* there can be total CONFIG_IRQ_SLOT_COUNT table entries */
 	IRQ_ROUTER_BUS,		/* Where the interrupt router lies (bus) */
 	IRQ_ROUTER_DEVFN,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/artecgroup/dbe61/Config.lb b/src/mainboard/artecgroup/dbe61/Config.lb
index e00c21f..41c77e0 100644
--- a/src/mainboard/artecgroup/dbe61/Config.lb
+++ b/src/mainboard/artecgroup/dbe61/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,13 +14,13 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 	#compile cache_as_ram.c to auto.inc
 	makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -36,7 +36,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -58,7 +58,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/artecgroup/dbe61/Options.lb b/src/mainboard/artecgroup/dbe61/Options.lb
index 8ac10de..3fa9ae2 100644
--- a/src/mainboard/artecgroup/dbe61/Options.lb
+++ b/src/mainboard/artecgroup/dbe61/Options.lb
@@ -1,59 +1,59 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -65,17 +65,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -85,58 +85,58 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=3
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=3
+default CONFIG_PIRQ_ROUTE=1
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -146,21 +146,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -172,13 +172,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/artecgroup/dbe61/irq_tables.c b/src/mainboard/artecgroup/dbe61/irq_tables.c
index b42c4b5..87931ae 100644
--- a/src/mainboard/artecgroup/dbe61/irq_tables.c
+++ b/src/mainboard/artecgroup/dbe61/irq_tables.c
@@ -44,7 +44,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,	/* there can be total 6 devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,	/* there can be total 6 devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x0F << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
@@ -54,7 +54,7 @@
 	{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},	/* u8 rfu[11] */
 	0x00,			/*      u8 checksum , this has to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
 	{
-	 /* If you change the number of entries, change the IRQ_SLOT_COUNT above! */
+	 /* If you change the number of entries, change the CONFIG_IRQ_SLOT_COUNT above! */
 	 /* bus, dev|fn,           {link, bitmap},      {link, bitmap},     {link, bitmap},     {link, bitmap},     slot, rfu */
 	 {0x00, (0x01 << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00}, {0x00, 0x00}, {0x00, 0x00}}, 0x0, 0x0},	/* cpu */
 	 {0x00, (0x0F << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {L_PIRQB, M_PIRQB}, {L_PIRQC, M_PIRQC}, {L_PIRQD, M_PIRQD}}, 0x0, 0x0},	/* chipset */
diff --git a/src/mainboard/asi/mb_5blgp/Config.lb b/src/mainboard/asi/mb_5blgp/Config.lb
index 9f66182..08010fa 100644
--- a/src/mainboard/asi/mb_5blgp/Config.lb
+++ b/src/mainboard/asi/mb_5blgp/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asi/mb_5blgp/Options.lb b/src/mainboard/asi/mb_5blgp/Options.lb
index 870f3b8..f5854b3 100644
--- a/src/mainboard/asi/mb_5blgp/Options.lb
+++ b/src/mainboard/asi/mb_5blgp/Options.lb
@@ -18,45 +18,45 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
@@ -64,7 +64,7 @@
 uses CONFIG_SPLASH_GRAPHIC
 uses CONFIG_GX1_VIDEO
 uses CONFIG_GX1_VIDEOMODE
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -74,34 +74,34 @@
 default CONFIG_SPLASH_GRAPHIC = 1
 default CONFIG_VIDEO_MB = 2
 
-default ROM_SIZE = 256 * 1024
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default PIRQ_ROUTE = 1
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_PIRQ_ROUTE = 1
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_OPTION_TABLE = 0
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_OPTION_TABLE = 0
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc "
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc "
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3		# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3		# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 #
 # CBFS
diff --git a/src/mainboard/asi/mb_5blgp/auto.c b/src/mainboard/asi/mb_5blgp/auto.c
index 962691d..60c8dd7 100644
--- a/src/mainboard/asi/mb_5blgp/auto.c
+++ b/src/mainboard/asi/mb_5blgp/auto.c
@@ -36,7 +36,7 @@
 
 static void main(unsigned long bist)
 {
-	pc87351_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc87351_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/asi/mb_5blgp/irq_tables.c b/src/mainboard/asi/mb_5blgp/irq_tables.c
index fe39ee8..79e9a88 100644
--- a/src/mainboard/asi/mb_5blgp/irq_tables.c
+++ b/src/mainboard/asi/mb_5blgp/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x12 << 3) | 0x0,	/* Interrupt router device */
 	0x8800,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/asi/mb_5blmp/Config.lb b/src/mainboard/asi/mb_5blmp/Config.lb
index 6697a42..f0008f7 100644
--- a/src/mainboard/asi/mb_5blmp/Config.lb
+++ b/src/mainboard/asi/mb_5blmp/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,7 +14,7 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
@@ -22,22 +22,22 @@
 ## Romcc output
 ##
 # makerule ./failover.E
-# 	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-# 	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+# 	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+# 	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 # end
 # 
 # makerule ./failover.inc
-# 	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-# 	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+# 	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+# 	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 # end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c ../romcc" 
-	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc" 
+	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -51,7 +51,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -73,7 +73,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-# if USE_FALLBACK_IMAGE
+# if CONFIG_USE_FALLBACK_IMAGE
 # 	ldscript /arch/i386/lib/failover.lds 
 # 	mainboardinit ./failover.inc
 # end
diff --git a/src/mainboard/asi/mb_5blmp/Options.lb b/src/mainboard/asi/mb_5blmp/Options.lb
index c1ea8c4..de9cd83 100644
--- a/src/mainboard/asi/mb_5blmp/Options.lb
+++ b/src/mainboard/asi/mb_5blmp/Options.lb
@@ -1,52 +1,52 @@
-uses HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
 uses CONFIG_CBFS
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESS
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 # uses CONFIG_CONSOLE_VGA
 # uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE = 256 * 1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE = 256 * 1024
 
 ###
 ### Build options
@@ -55,12 +55,12 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -70,49 +70,49 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=5        # TODO?
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=5        # TODO?
+default CONFIG_PIRQ_ROUTE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-# default HAVE_OPTION_TABLE=0
+# default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-# default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+# default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -122,21 +122,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -148,13 +148,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default DEFAULT_CONSOLE_LOGLEVEL=9
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 ## At a maximum only compile in this level of debugging
-default MAXIMUM_CONSOLE_LOGLEVEL=9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 
 # VGA Console
 # default CONFIG_CONSOLE_VGA=1
diff --git a/src/mainboard/asi/mb_5blmp/auto.c b/src/mainboard/asi/mb_5blmp/auto.c
index 8e8b61c..a98d640 100644
--- a/src/mainboard/asi/mb_5blmp/auto.c
+++ b/src/mainboard/asi/mb_5blmp/auto.c
@@ -38,7 +38,7 @@
 static void main(unsigned long bist)
 {
 	/* Initialize the serial console. */
-	pc87351_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc87351_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/asus/a8n_e/Config.lb b/src/mainboard/asus/a8n_e/Config.lb
index 065a7ab..72380d9 100644
--- a/src/mainboard/asus/a8n_e/Config.lb
+++ b/src/mainboard/asus/a8n_e/Config.lb
@@ -21,36 +21,36 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
 driver mainboard.o
 # Needed by irq_tables and mptable and acpi_tables.
 object get_bus_conf.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 	if CONFIG_USE_INIT
 		makerule ./auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit cpu/x86/16bit/entry16.inc
 		ldscript /cpu/x86/16bit/entry16.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit cpu/x86/16bit/entry16.inc
 		ldscript /cpu/x86/16bit/entry16.lds
 	end
@@ -60,8 +60,8 @@
 		ldscript /cpu/x86/32bit/entry32.lds
 		ldscript /cpu/amd/car/cache_as_ram.lds
 	end
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit cpu/x86/16bit/reset16.inc
 		ldscript /cpu/x86/16bit/reset16.lds
 	else
@@ -69,7 +69,7 @@
 		ldscript /cpu/x86/32bit/reset32.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit cpu/x86/16bit/reset16.inc
 		ldscript /cpu/x86/16bit/reset16.lds
 	else
@@ -81,24 +81,24 @@
 mainboardinit southbridge/nvidia/ck804/id.inc
 ldscript /southbridge/nvidia/ck804/id.lds
 # ROMSTRAP table for CK804.
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit southbridge/nvidia/ck804/romstrap.inc
 		ldscript /southbridge/nvidia/ck804/romstrap.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit southbridge/nvidia/ck804/romstrap.inc
 		ldscript /southbridge/nvidia/ck804/romstrap.lds
 	end
 end
 	mainboardinit cpu/amd/car/cache_as_ram.inc
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 			ldscript /arch/i386/lib/failover_failover.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 			ldscript /arch/i386/lib/failover.lds
 	end
 end
diff --git a/src/mainboard/asus/a8n_e/Options.lb b/src/mainboard/asus/a8n_e/Options.lb
index 5f4c657..4682869 100644
--- a/src/mainboard/asus/a8n_e/Options.lb
+++ b/src/mainboard/asus/a8n_e/Options.lb
@@ -19,153 +19,153 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_CONSOLE_BTEXT
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_AP_CODE_IN_CAR
-uses MEM_TRAIN_SEQ
-uses WAIT_BEFORE_CPUS_INIT
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_MEM_TRAIN_SEQ
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 uses CONFIG_PCI_64BIT_PREF_MEM
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 uses CONFIG_LB_MEM_TOPK
 uses CONFIG_USE_PRINTK_IN_CAR
 
-default ROM_SIZE = 512 * 1024
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 252 * 1024
-default FAILOVER_SIZE = 4 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_FAILOVER_BOOT = 1
-default HAVE_HARD_RESET = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 13
-default HAVE_MP_TABLE = 1
-default HAVE_OPTION_TABLE = 1
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 252 * 1024
+default CONFIG_FAILOVER_SIZE = 4 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_FAILOVER_BOOT = 1
+default CONFIG_HAVE_HARD_RESET = 1
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 13
+default CONFIG_HAVE_MP_TABLE = 1
+default CONFIG_HAVE_OPTION_TABLE = 1
 # Move the default coreboot CMOS range off of AMD RTC registers.
-default LB_CKS_RANGE_START = 49
-default LB_CKS_RANGE_END = 122
-default LB_CKS_LOC = 123
+default CONFIG_LB_CKS_RANGE_START = 49
+default CONFIG_LB_CKS_RANGE_END = 122
+default CONFIG_LB_CKS_LOC = 123
 # SMP support (only worry about 2 micro processors).
 default CONFIG_SMP = 1
 default CONFIG_MAX_CPUS = 2
 default CONFIG_MAX_PHYSICAL_CPUS = 1
 default CONFIG_LOGICAL_CPUS = 1
 # 1G memory hole.
-default HW_MEM_HOLE_SIZEK = 0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK = 0x100000
 # HT Unit ID offset, default is 1, the typical one.
-default HT_CHAIN_UNITID_BASE = 0
+default CONFIG_HT_CHAIN_UNITID_BASE = 0
 # Real SB Unit ID, default is 0x20, mean don't touch it at last.
-# default HT_CHAIN_END_UNITID_BASE = 0x10
+# default CONFIG_HT_CHAIN_END_UNITID_BASE = 0x10
 # Make the SB HT chain on bus 0, default is not (0).
-default SB_HT_CHAIN_ON_BUS0 = 2
+default CONFIG_SB_HT_CHAIN_ON_BUS0 = 2
 # Only offset for SB chain?, default is yes(1).
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
 # default CONFIG_CONSOLE_BTEXT = 1		# BTEXT console
 default CONFIG_CONSOLE_VGA = 1			# For VGA console
 default CONFIG_PCI_ROM_RUN = 1			# For VGA console
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xc8000
-default DCACHE_RAM_SIZE = 32 * 1024
-default DCACHE_RAM_GLOBAL_VAR_SIZE = 4 * 1024
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xc8000
+default CONFIG_DCACHE_RAM_SIZE = 32 * 1024
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE = 4 * 1024
 default CONFIG_USE_INIT = 0
 default CONFIG_AP_CODE_IN_CAR = 0
-default MEM_TRAIN_SEQ = 2
-default WAIT_BEFORE_CPUS_INIT = 0
-# default ENABLE_APIC_EXT_ID = 0
-# default APIC_ID_OFFSET = 0x10
-# default LIFT_BSP_APIC_ID = 0
+default CONFIG_MEM_TRAIN_SEQ = 2
+default CONFIG_WAIT_BEFORE_CPUS_INIT = 0
+# default CONFIG_ENABLE_APIC_EXT_ID = 0
+# default CONFIG_APIC_ID_OFFSET = 0x10
+# default CONFIG_LIFT_BSP_APIC_ID = 0
 # default CONFIG_PCI_64BIT_PREF_MEM = 1
 default CONFIG_IOAPIC = 1
-default MAINBOARD_PART_NUMBER = "A8N-E"
-default MAINBOARD_VENDOR = "ASUS"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1043
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x815a
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
+default CONFIG_MAINBOARD_PART_NUMBER = "A8N-E"
+default CONFIG_MAINBOARD_VENDOR = "ASUS"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1043
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x815a
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
 # Only use the option table in a normal image.
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE)
-default _RAMBASE = 0x00004000
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE)
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_GDB_STUB = 0
 default CONFIG_USE_PRINTK_IN_CAR=1
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3
-default DEFAULT_CONSOLE_LOGLEVEL = 8
-default MAXIMUM_CONSOLE_LOGLEVEL = 8
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 8
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 8
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
 
 #
 # CBFS
diff --git a/src/mainboard/asus/a8n_e/cache_as_ram_auto.c b/src/mainboard/asus/a8n_e/cache_as_ram_auto.c
index 1e02e6e..a45d8d7 100644
--- a/src/mainboard/asus/a8n_e/cache_as_ram_auto.c
+++ b/src/mainboard/asus/a8n_e/cache_as_ram_auto.c
@@ -50,7 +50,7 @@
 #include "northbridge/amd/amdk8/reset_test.c"
 #include "superio/ite/it8712f/it8712f_early_serial.c"
 
-#if USE_FAILOVER_IMAGE == 0
+#if CONFIG_USE_FAILOVER_IMAGE == 0
 
 /* Used by ck894_early_setup(). */
 #define CK804_NUM 1
@@ -99,10 +99,10 @@
 #include "cpu/amd/car/post_cache_as_ram.c"
 #include "cpu/amd/model_fxx/init_cpus.c"
 
-#endif	/* USE_FAILOVER_IMAGE */
+#endif	/* CONFIG_USE_FAILOVER_IMAGE */
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) \
-	|| ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) \
+	|| ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/ck804/ck804_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -166,7 +166,7 @@
 
 fallback_image:
 
-#if HAVE_FAILOVER_BOOT == 1
+#if CONFIG_HAVE_FAILOVER_BOOT == 1
 	__asm__ volatile ("jmp __fallback_image"
 		:					/* outputs */
 		:"a" (bist), "b"(cpu_init_detectedx)	/* inputs */
@@ -175,27 +175,27 @@
 	;
 }
 
-#endif /* ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) ... */
+#endif /* ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) ... */
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT == 1
-#if USE_FAILOVER_IMAGE == 1
+#if CONFIG_HAVE_FAILOVER_BOOT == 1
+#if CONFIG_USE_FAILOVER_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #else
 	real_main(bist, cpu_init_detectedx);
 #endif
 #else
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE == 0
+#if CONFIG_USE_FAILOVER_IMAGE == 0
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 	static const uint16_t spd_addr[] = {
@@ -215,7 +215,7 @@
 		bsp_apicid = init_cpus(cpu_init_detectedx);
 
 	it8712f_24mhz_clkin();
-	it8712f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	it8712f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
@@ -266,4 +266,4 @@
 
 	post_cache_as_ram();
 }
-#endif /* USE_FAILOVER_IMAGE */
+#endif /* CONFIG_USE_FAILOVER_IMAGE */
diff --git a/src/mainboard/asus/a8v-e_se/Config.lb b/src/mainboard/asus/a8v-e_se/Config.lb
index a53b262..242c104 100644
--- a/src/mainboard/asus/a8v-e_se/Config.lb
+++ b/src/mainboard/asus/a8v-e_se/Config.lb
@@ -20,42 +20,42 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD = 1
 
 arch i386 end 
 
 driver mainboard.o
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
   object acpi_tables.o
   makerule dsdt.c
-    depends "$(MAINBOARD)/dsdt.asl"
-    action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/dsdt.asl"
+    depends "$(CONFIG_MAINBOARD)/dsdt.asl"
+    action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/dsdt.asl"
     action  "mv dsdt.hex dsdt.c"
   end
   object ./dsdt.o
 end
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
 
   if CONFIG_USE_INIT
     makerule ./cache_as_ram_auto.o
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
     end
   else
     makerule ./cache_as_ram_auto.inc
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
       action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
       action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
     end
   end
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
   mainboardinit cpu/x86/16bit/entry16.inc
   ldscript /cpu/x86/16bit/entry16.lds
   mainboardinit southbridge/via/k8t890/romstrap.inc
@@ -71,7 +71,7 @@
     ldscript /cpu/amd/car/cache_as_ram.lds
   end
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
   mainboardinit cpu/x86/16bit/reset16.inc
   ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -81,7 +81,7 @@
 
   mainboardinit cpu/amd/car/cache_as_ram.inc
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
     ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/asus/a8v-e_se/Options.lb b/src/mainboard/asus/a8v-e_se/Options.lb
index a471b41..75c404d 100644
--- a/src/mainboard/asus/a8v-e_se/Options.lb
+++ b/src/mainboard/asus/a8v-e_se/Options.lb
@@ -17,156 +17,156 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-# uses USE_OPTION_TABLE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+# uses CONFIG_USE_OPTION_TABLE
 # uses CONFIG_LB_MEM_TOPK
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 # bx_b001- uses K8_HW_MEM_HOLE_SIZEK
-uses K8_HT_FREQ_1G_SUPPORT
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
 # bx_b001- uses K8_SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 # bx_b005+
-uses SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_USE_PRINTK_IN_CAR
 
-default ROM_SIZE = 512 * 1024
-default FALLBACK_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 0
-default IRQ_SLOT_COUNT = 11	# FIXME?
-default HAVE_MP_TABLE = 1
-default HAVE_OPTION_TABLE = 0	# FIXME
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_FALLBACK_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 0
+default CONFIG_IRQ_SLOT_COUNT = 11	# FIXME?
+default CONFIG_HAVE_MP_TABLE = 1
+default CONFIG_HAVE_OPTION_TABLE = 0	# FIXME
 # Move the default coreboot CMOS range off of AMD RTC registers.
-default LB_CKS_RANGE_START = 49
-default LB_CKS_RANGE_END = 122
-default LB_CKS_LOC = 123
+default CONFIG_LB_CKS_RANGE_START = 49
+default CONFIG_LB_CKS_RANGE_END = 122
+default CONFIG_LB_CKS_LOC = 123
 default CONFIG_SMP = 1
 default CONFIG_MAX_CPUS = 2
 default CONFIG_MAX_PHYSICAL_CPUS = 1
 default CONFIG_LOGICAL_CPUS = 1
-default HAVE_ACPI_TABLES = 1
+default CONFIG_HAVE_ACPI_TABLES = 1
 
 # 1G memory hole
 # bx_b001- default K8_HW_MEM_HOLE_SIZEK = 0x100000
 
 # Opteron K8 1G HT support
-default K8_HT_FREQ_1G_SUPPORT = 1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT = 1
 
 # HT Unit ID offset, default is 1, the typical one.
-default HT_CHAIN_UNITID_BASE = 0x0
+default CONFIG_HT_CHAIN_UNITID_BASE = 0x0
 
 # Real SB Unit ID, default is 0x20, mean don't touch it at last.
-# default HT_CHAIN_END_UNITID_BASE = 0x0
+# default CONFIG_HT_CHAIN_END_UNITID_BASE = 0x0
 
 # Make the SB HT chain on bus 0, default is not (0).
 # bx_b001- default K8_SB_HT_CHAIN_ON_BUS0 = 2
 
 # bx_b005+ make the SB HT chain on bus 0.
-default SB_HT_CHAIN_ON_BUS0 = 1
+default CONFIG_SB_HT_CHAIN_ON_BUS0 = 1
 
 # Only offset for SB chain?, default is yes(1).
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
 
 default CONFIG_CONSOLE_VGA = 1		# Needed for VGA.
 default CONFIG_PCI_ROM_RUN = 1		# Needed for VGA.
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xcc000
-default DCACHE_RAM_SIZE = 0x4000
-default DCACHE_RAM_GLOBAL_VAR_SIZE = 0x01000
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xcc000
+default CONFIG_DCACHE_RAM_SIZE = 0x4000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE = 0x01000
 default CONFIG_USE_INIT = 0
-default ENABLE_APIC_EXT_ID = 0
-default APIC_ID_OFFSET = 0x10
-default LIFT_BSP_APIC_ID = 0
+default CONFIG_ENABLE_APIC_EXT_ID = 0
+default CONFIG_APIC_ID_OFFSET = 0x10
+default CONFIG_LIFT_BSP_APIC_ID = 0
 default CONFIG_IOAPIC = 1
-default MAINBOARD_VENDOR = "ASUS"
-default MAINBOARD_PART_NUMBER = "A8V-E SE"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1043
-# default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x1234	# FIXME
-default ROM_IMAGE_SIZE = 64 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 256 * 1024
+default CONFIG_MAINBOARD_VENDOR = "ASUS"
+default CONFIG_MAINBOARD_PART_NUMBER = "A8V-E SE"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1043
+# default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x1234	# FIXME
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 256 * 1024
 # More 1M for pgtbl.
 # default CONFIG_LB_MEM_TOPK = 2048
-default _RAMBASE = 0x00004000
-# default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_RAMBASE = 0x00004000
+# default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 default CONFIG_ROM_PAYLOAD = 1
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_GDB_STUB = 0
 default CONFIG_USE_PRINTK_IN_CAR = 1
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3		# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 8
-default MAXIMUM_CONSOLE_LOGLEVEL = 8
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3		# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 8
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 8
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
 #
 # CBFS
 #
diff --git a/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c b/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c
index 0a8ca60..b76d011 100644
--- a/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c
+++ b/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c
@@ -178,7 +178,7 @@
 	pnp_exit_ext_func_mode(GPIO_DEV);
 }
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 void failover_process(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -187,7 +187,7 @@
 	unsigned last_boot_normal_x = 1;
 
 	sio_init();
-	w83627ehg_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627ehg_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	enable_rom_decode();
@@ -232,7 +232,7 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
@@ -251,11 +251,11 @@
 	unsigned bsp_apicid = 0;
 	int needs_reset = 0;
 	struct sys_info *sysinfo =
-	    (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	    (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	char *p;
 
 	sio_init();
-	w83627ehg_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627ehg_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	enable_rom_decode();
diff --git a/src/mainboard/asus/m2v-mx_se/Config.lb b/src/mainboard/asus/m2v-mx_se/Config.lb
index 7693532..c7f7d6e 100644
--- a/src/mainboard/asus/m2v-mx_se/Config.lb
+++ b/src/mainboard/asus/m2v-mx_se/Config.lb
@@ -20,18 +20,18 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
 
 driver mainboard.o
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
   object acpi_tables.o
   makerule dsdt.c
-    depends "$(MAINBOARD)/dsdt.asl"
-    action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/dsdt.asl"
+    depends "$(CONFIG_MAINBOARD)/dsdt.asl"
+    action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/dsdt.asl"
     action  "mv dsdt.hex dsdt.c"
   end
   object ./dsdt.o
@@ -39,19 +39,19 @@
 
   if CONFIG_USE_INIT
     makerule ./cache_as_ram_auto.o
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
     end
   else
     makerule ./cache_as_ram_auto.inc
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
       action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
       action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
     end
   end
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
   mainboardinit cpu/x86/16bit/entry16.inc
   ldscript /cpu/x86/16bit/entry16.lds
   mainboardinit southbridge/via/k8t890/romstrap.inc
@@ -67,7 +67,7 @@
     ldscript /cpu/amd/car/cache_as_ram.lds
   end
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
   mainboardinit cpu/x86/16bit/reset16.inc
   ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -77,7 +77,7 @@
 
   mainboardinit cpu/amd/car/cache_as_ram.inc
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
     ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/asus/m2v-mx_se/Options.lb b/src/mainboard/asus/m2v-mx_se/Options.lb
index 8f388d5..d1a08e2 100644
--- a/src/mainboard/asus/m2v-mx_se/Options.lb
+++ b/src/mainboard/asus/m2v-mx_se/Options.lb
@@ -17,159 +17,159 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-# uses USE_OPTION_TABLE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+# uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_LB_MEM_TOPK
-uses HAVE_ACPI_TABLES
-uses HAVE_MAINBOARD_RESOURCES
-uses HAVE_ACPI_RESUME
-uses HAVE_LOW_TABLES
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_MAINBOARD_RESOURCES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_LOW_TABLES
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 # bx_b001- uses K8_HW_MEM_HOLE_SIZEK
-uses K8_HT_FREQ_1G_SUPPORT
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
 # bx_b001- uses K8_SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 # bx_b005+
-uses SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_USE_PRINTK_IN_CAR
 
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_HARD_RESET = 1
-default HAVE_PIRQ_TABLE = 0
-default IRQ_SLOT_COUNT = 11	# FIXME?
-default HAVE_MP_TABLE = 0
-default HAVE_OPTION_TABLE = 0	# FIXME
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_HARD_RESET = 1
+default CONFIG_HAVE_PIRQ_TABLE = 0
+default CONFIG_IRQ_SLOT_COUNT = 11	# FIXME?
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_OPTION_TABLE = 0	# FIXME
 # Move the default coreboot CMOS range off of AMD RTC registers.
-default LB_CKS_RANGE_START = 49
-default LB_CKS_RANGE_END = 122
-default LB_CKS_LOC = 123
+default CONFIG_LB_CKS_RANGE_START = 49
+default CONFIG_LB_CKS_RANGE_END = 122
+default CONFIG_LB_CKS_LOC = 123
 default CONFIG_SMP = 1
 default CONFIG_MAX_CPUS = 2
 default CONFIG_MAX_PHYSICAL_CPUS = 1
 default CONFIG_LOGICAL_CPUS = 1
-default HAVE_ACPI_TABLES = 1
-default HAVE_MAINBOARD_RESOURCES = 1
-default HAVE_LOW_TABLES = 0
-default HAVE_ACPI_RESUME = 1
+default CONFIG_HAVE_ACPI_TABLES = 1
+default CONFIG_HAVE_MAINBOARD_RESOURCES = 1
+default CONFIG_HAVE_LOW_TABLES = 0
+default CONFIG_HAVE_ACPI_RESUME = 1
 
 # 1G memory hole
 # bx_b001- default K8_HW_MEM_HOLE_SIZEK = 0x100000
 
 # Opteron K8 1G HT support
-default K8_HT_FREQ_1G_SUPPORT = 1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT = 1
 
 # HT Unit ID offset, default is 1, the typical one.
-default HT_CHAIN_UNITID_BASE = 0x0
+default CONFIG_HT_CHAIN_UNITID_BASE = 0x0
 
 # Real SB Unit ID, default is 0x20, mean don't touch it at last.
-# default HT_CHAIN_END_UNITID_BASE = 0x0
+# default CONFIG_HT_CHAIN_END_UNITID_BASE = 0x0
 
 # Make the SB HT chain on bus 0, default is not (0).
 # bx_b001- default K8_SB_HT_CHAIN_ON_BUS0 = 2
 
 # bx_b005+ make the SB HT chain on bus 0.
-default SB_HT_CHAIN_ON_BUS0 = 1
+default CONFIG_SB_HT_CHAIN_ON_BUS0 = 1
 
 # Only offset for SB chain?, default is yes(1).
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
 
 default CONFIG_CONSOLE_VGA = 1		# Needed for VGA.
 default CONFIG_PCI_ROM_RUN = 0		# Needed for VGA.
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xcc000
-default DCACHE_RAM_SIZE = 0x4000
-default DCACHE_RAM_GLOBAL_VAR_SIZE = 0x01000
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xcc000
+default CONFIG_DCACHE_RAM_SIZE = 0x4000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE = 0x01000
 default CONFIG_USE_INIT = 0
-default ENABLE_APIC_EXT_ID = 0
-default APIC_ID_OFFSET = 0x10
-default LIFT_BSP_APIC_ID = 0
+default CONFIG_ENABLE_APIC_EXT_ID = 0
+default CONFIG_APIC_ID_OFFSET = 0x10
+default CONFIG_LIFT_BSP_APIC_ID = 0
 default CONFIG_IOAPIC = 1
-default MAINBOARD_VENDOR = "ASUS"
-default MAINBOARD_PART_NUMBER = "M2V-MX SE"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1043
-# default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x1234	# FIXME
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 256 * 1024
+default CONFIG_MAINBOARD_VENDOR = "ASUS"
+default CONFIG_MAINBOARD_PART_NUMBER = "M2V-MX SE"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1043
+# default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x1234	# FIXME
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 256 * 1024
 # More 1M for pgtbl.
 default CONFIG_LB_MEM_TOPK = 32768
 # to 1MB
-default _RAMBASE = 0x1F00000
-# default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_RAMBASE = 0x1F00000
+# default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 default CONFIG_ROM_PAYLOAD = 1
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_GDB_STUB = 0
 default CONFIG_USE_PRINTK_IN_CAR=1
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3		# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3		# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
 #
 # CBFS
 #
diff --git a/src/mainboard/asus/m2v-mx_se/cache_as_ram_auto.c b/src/mainboard/asus/m2v-mx_se/cache_as_ram_auto.c
index 15dcda5..e5d18e1 100644
--- a/src/mainboard/asus/m2v-mx_se/cache_as_ram_auto.c
+++ b/src/mainboard/asus/m2v-mx_se/cache_as_ram_auto.c
@@ -40,7 +40,7 @@
 /* If we want to wait for core1 done before DQS training, set it to 0. */
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -183,12 +183,12 @@
 	unsigned bsp_apicid = 0;
 	int needs_reset = 0;
 	struct sys_info *sysinfo =
-	    (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	    (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	char *p;
 	u8 reg;
 
 	sio_init();
-	it8712f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	it8712f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	it8712f_kill_watchdog();
 	it8712f_enable_3vsbsw();
 	uart_init();
diff --git a/src/mainboard/asus/m2v-mx_se/mainboard.c b/src/mainboard/asus/m2v-mx_se/mainboard.c
index f6bf656..c68fe61 100644
--- a/src/mainboard/asus/m2v-mx_se/mainboard.c
+++ b/src/mainboard/asus/m2v-mx_se/mainboard.c
@@ -25,11 +25,11 @@
 
 int add_mainboard_resources(struct lb_memory *mem)
 {
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 	lb_add_memory_range(mem, LB_MEM_RESERVED,
-		_RAMBASE, ((CONFIG_LB_MEM_TOPK<<10) - _RAMBASE));
+		CONFIG_RAMBASE, ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_RAMBASE));
 	lb_add_memory_range(mem, LB_MEM_RESERVED,
-		DCACHE_RAM_BASE, DCACHE_RAM_SIZE);
+		CONFIG_DCACHE_RAM_BASE, CONFIG_DCACHE_RAM_SIZE);
 #endif
 	return 0;
 }
diff --git a/src/mainboard/asus/mew-am/Config.lb b/src/mainboard/asus/mew-am/Config.lb
index 76ddff6..c648683 100644
--- a/src/mainboard/asus/mew-am/Config.lb
+++ b/src/mainboard/asus/mew-am/Config.lb
@@ -18,40 +18,40 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
 	# Note: The -mcpu=p2 is important, or else... 'too few registers'.
-	action	"../romcc -mcpu=p2 -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	action	"../romcc -mcpu=p2 -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
 	# Note: The -mcpu=p2 is important, or else... 'too few registers'.
-	action	"../romcc -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	action	"../romcc -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -61,7 +61,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asus/mew-am/Options.lb b/src/mainboard/asus/mew-am/Options.lb
index 95be45a..c0837b2 100644
--- a/src/mainboard/asus/mew-am/Options.lb
+++ b/src/mainboard/asus/mew-am/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 512 * 1024		# Override this in targets/*/Config.lb.
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 512 * 1024		# Override this in targets/*/Config.lb.
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
-default MAXIMUM_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9	# Override this in targets/*/Config.lb.
 default CONFIG_CONSOLE_VGA = 1		# Override this in targets/*/Config.lb.
 default CONFIG_PCI_ROM_RUN = 1		# Override this in targets/*/Config.lb.
 
diff --git a/src/mainboard/asus/mew-am/auto.c b/src/mainboard/asus/mew-am/auto.c
index ea09d6c..05a163d 100644
--- a/src/mainboard/asus/mew-am/auto.c
+++ b/src/mainboard/asus/mew-am/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	smscsuperio_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	smscsuperio_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/asus/mew-am/irq_tables.c b/src/mainboard/asus/mew-am/irq_tables.c
index 84d738d..e07ee20 100644
--- a/src/mainboard/asus/mew-am/irq_tables.c
+++ b/src/mainboard/asus/mew-am/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x1f << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/asus/mew-vm/Config.lb b/src/mainboard/asus/mew-vm/Config.lb
index 4443970..60f4e15 100644
--- a/src/mainboard/asus/mew-vm/Config.lb
+++ b/src/mainboard/asus/mew-vm/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,29 +14,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -50,7 +50,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -72,7 +72,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asus/mew-vm/Options.lb b/src/mainboard/asus/mew-vm/Options.lb
index fa0eedc..71f854d 100644
--- a/src/mainboard/asus/mew-vm/Options.lb
+++ b/src/mainboard/asus/mew-vm/Options.lb
@@ -1,50 +1,50 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_IDE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 512*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 512*1024
 
 ###
 ### Build options
@@ -53,28 +53,28 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_FALLBACK_BOOT = 1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE = 0
+default CONFIG_HAVE_MP_TABLE = 0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET = 0
+default CONFIG_HAVE_HARD_RESET = 0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 11
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 11
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE = 0
+default CONFIG_HAVE_OPTION_TABLE = 0
 
 ## IDE Support
 default CONFIG_IDE = 1
@@ -83,36 +83,36 @@
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -122,21 +122,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -148,13 +148,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=9
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=9
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 
 default CONFIG_UDELAY_TSC=1
 
diff --git a/src/mainboard/asus/mew-vm/auto.c b/src/mainboard/asus/mew-vm/auto.c
index 721f611..f53083f 100644
--- a/src/mainboard/asus/mew-vm/auto.c
+++ b/src/mainboard/asus/mew-vm/auto.c
@@ -58,7 +58,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	lpc47b272_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	lpc47b272_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/asus/p2b-d/Config.lb b/src/mainboard/asus/p2b-d/Config.lb
index cb886bf..a0486cd 100644
--- a/src/mainboard/asus/p2b-d/Config.lb
+++ b/src/mainboard/asus/p2b-d/Config.lb
@@ -18,37 +18,37 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -58,7 +58,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asus/p2b-d/Options.lb b/src/mainboard/asus/p2b-d/Options.lb
index 946cc8a..2409c14 100644
--- a/src/mainboard/asus/p2b-d/Options.lb
+++ b/src/mainboard/asus/p2b-d/Options.lb
@@ -18,89 +18,89 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_SMP
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 1
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 1
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
 default CONFIG_SMP = 1
 default CONFIG_MAX_CPUS = 2
 default CONFIG_IOAPIC = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 default CONFIG_CBFS = 0
diff --git a/src/mainboard/asus/p2b-d/auto.c b/src/mainboard/asus/p2b-d/auto.c
index f25e34e..747ba77 100644
--- a/src/mainboard/asus/p2b-d/auto.c
+++ b/src/mainboard/asus/p2b-d/auto.c
@@ -57,7 +57,7 @@
 		enable_lapic();		/* FIXME? */
 	}
 
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/asus/p2b-d/irq_tables.c b/src/mainboard/asus/p2b-d/irq_tables.c
index e8c6ff1..05a465c 100644
--- a/src/mainboard/asus/p2b-d/irq_tables.c
+++ b/src/mainboard/asus/p2b-d/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x04 << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/asus/p2b-ds/Config.lb b/src/mainboard/asus/p2b-ds/Config.lb
index 8d83be9e..2b65994 100644
--- a/src/mainboard/asus/p2b-ds/Config.lb
+++ b/src/mainboard/asus/p2b-ds/Config.lb
@@ -18,37 +18,37 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -58,7 +58,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asus/p2b-ds/Options.lb b/src/mainboard/asus/p2b-ds/Options.lb
index f907eac..c069939 100644
--- a/src/mainboard/asus/p2b-ds/Options.lb
+++ b/src/mainboard/asus/p2b-ds/Options.lb
@@ -18,89 +18,89 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_SMP
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 1
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 1
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
 default CONFIG_SMP = 1
 default CONFIG_MAX_CPUS = 2
 default CONFIG_IOAPIC = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/asus/p2b-ds/auto.c b/src/mainboard/asus/p2b-ds/auto.c
index 95cfa64..aaa7ae9 100644
--- a/src/mainboard/asus/p2b-ds/auto.c
+++ b/src/mainboard/asus/p2b-ds/auto.c
@@ -57,7 +57,7 @@
 		enable_lapic();		/* FIXME? */
 	}
 
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/asus/p2b-ds/irq_tables.c b/src/mainboard/asus/p2b-ds/irq_tables.c
index bc3a647..29b6f54 100644
--- a/src/mainboard/asus/p2b-ds/irq_tables.c
+++ b/src/mainboard/asus/p2b-ds/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x04 << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/asus/p2b-f/Config.lb b/src/mainboard/asus/p2b-f/Config.lb
index 5bef9da..f6995be 100644
--- a/src/mainboard/asus/p2b-f/Config.lb
+++ b/src/mainboard/asus/p2b-f/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asus/p2b-f/Options.lb b/src/mainboard/asus/p2b-f/Options.lb
index 2641e76..4d927e1 100644
--- a/src/mainboard/asus/p2b-f/Options.lb
+++ b/src/mainboard/asus/p2b-f/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/asus/p2b-f/auto.c b/src/mainboard/asus/p2b-f/auto.c
index 0c81b7f..191c9ff 100644
--- a/src/mainboard/asus/p2b-f/auto.c
+++ b/src/mainboard/asus/p2b-f/auto.c
@@ -57,7 +57,7 @@
 		early_mtrr_init();
 
 	/* FIXME: The ASUS P2B-F has a Winbond W83977EF, actually. */
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/asus/p2b-f/irq_tables.c b/src/mainboard/asus/p2b-f/irq_tables.c
index bbdf7bd9..f33c8ca 100644
--- a/src/mainboard/asus/p2b-f/irq_tables.c
+++ b/src/mainboard/asus/p2b-f/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x04 << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/asus/p2b/Config.lb b/src/mainboard/asus/p2b/Config.lb
index 2b54440..ef04497 100644
--- a/src/mainboard/asus/p2b/Config.lb
+++ b/src/mainboard/asus/p2b/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asus/p2b/Options.lb b/src/mainboard/asus/p2b/Options.lb
index e6bd850..db9fcec 100644
--- a/src/mainboard/asus/p2b/Options.lb
+++ b/src/mainboard/asus/p2b/Options.lb
@@ -18,83 +18,83 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/asus/p2b/auto.c b/src/mainboard/asus/p2b/auto.c
index 2e60b1c..1b5891e 100644
--- a/src/mainboard/asus/p2b/auto.c
+++ b/src/mainboard/asus/p2b/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/asus/p2b/irq_tables.c b/src/mainboard/asus/p2b/irq_tables.c
index f957dc8..e0daa56 100644
--- a/src/mainboard/asus/p2b/irq_tables.c
+++ b/src/mainboard/asus/p2b/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x04 << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/asus/p3b-f/Config.lb b/src/mainboard/asus/p3b-f/Config.lb
index 1b75243..67b4b39 100644
--- a/src/mainboard/asus/p3b-f/Config.lb
+++ b/src/mainboard/asus/p3b-f/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/asus/p3b-f/Options.lb b/src/mainboard/asus/p3b-f/Options.lb
index 2641e76..4d927e1 100644
--- a/src/mainboard/asus/p3b-f/Options.lb
+++ b/src/mainboard/asus/p3b-f/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/asus/p3b-f/auto.c b/src/mainboard/asus/p3b-f/auto.c
index b4880d5..e300bf6 100644
--- a/src/mainboard/asus/p3b-f/auto.c
+++ b/src/mainboard/asus/p3b-f/auto.c
@@ -57,7 +57,7 @@
 		early_mtrr_init();
 
 	/* FIXME: The ASUS P3B-F has a Winbond W83977EF, actually. */
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/asus/p3b-f/irq_tables.c b/src/mainboard/asus/p3b-f/irq_tables.c
index 47ef7f2..2cc0565 100644
--- a/src/mainboard/asus/p3b-f/irq_tables.c
+++ b/src/mainboard/asus/p3b-f/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x04 << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/axus/tc320/Config.lb b/src/mainboard/axus/tc320/Config.lb
index 6897870..54aae53 100644
--- a/src/mainboard/axus/tc320/Config.lb
+++ b/src/mainboard/axus/tc320/Config.lb
@@ -18,36 +18,36 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -57,7 +57,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/axus/tc320/Options.lb b/src/mainboard/axus/tc320/Options.lb
index 0003852..3fc2088 100644
--- a/src/mainboard/axus/tc320/Options.lb
+++ b/src/mainboard/axus/tc320/Options.lb
@@ -18,45 +18,45 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
@@ -64,7 +64,7 @@
 uses CONFIG_SPLASH_GRAPHIC
 uses CONFIG_GX1_VIDEO
 uses CONFIG_GX1_VIDEOMODE
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -74,34 +74,34 @@
 default CONFIG_SPLASH_GRAPHIC = 1
 default CONFIG_VIDEO_MB = 2
 
-default ROM_SIZE = 256 * 1024
-default MAINBOARD_VENDOR = "AXUS"
-default MAINBOARD_PART_NUMBER = "TC320"
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_MAINBOARD_VENDOR = "AXUS"
+default CONFIG_MAINBOARD_PART_NUMBER = "TC320"
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 2	# Soldered NIC, internal USB, no real slots
-default PIRQ_ROUTE = 1
-default HAVE_OPTION_TABLE = 0
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 2	# Soldered NIC, internal USB, no real slots
+default CONFIG_PIRQ_ROUTE = 1
+default CONFIG_HAVE_OPTION_TABLE = 0
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc "
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc "
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3		# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 6
-default MAXIMUM_CONSOLE_LOGLEVEL = 6
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3		# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 6
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 6
 
 #
 # CBFS
diff --git a/src/mainboard/axus/tc320/auto.c b/src/mainboard/axus/tc320/auto.c
index 4447719..ad80e5c 100644
--- a/src/mainboard/axus/tc320/auto.c
+++ b/src/mainboard/axus/tc320/auto.c
@@ -37,7 +37,7 @@
 
 static void main(unsigned long bist)
 {
-	pc97317_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc97317_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/axus/tc320/irq_tables.c b/src/mainboard/axus/tc320/irq_tables.c
index 8a8ada2..38e1567 100644
--- a/src/mainboard/axus/tc320/irq_tables.c
+++ b/src/mainboard/axus/tc320/irq_tables.c
@@ -66,7 +66,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	.signature = PIRQ_SIGNATURE,	/* PIRQ signature */
 	.version = PIRQ_VERSION,	/* PIRQ version */
-	.size = 32 + 16 * IRQ_SLOT_COUNT,/* Max. IRQ_SLOT_COUNT devices */
+	.size = 32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. CONFIG_IRQ_SLOT_COUNT devices */
 	.rtr_bus = 0x00,		/* Interrupt router bus */
 	.rtr_devfn = (0x12 << 3) | 0x0,	/* Interrupt router device */
 	.exclusive_irqs = IRQ_DEVOTED_TO_PCI,	/* IRQs devoted to PCI */
diff --git a/src/mainboard/azza/pt-6ibd/Config.lb b/src/mainboard/azza/pt-6ibd/Config.lb
index 2c62f2e..fce9062 100644
--- a/src/mainboard/azza/pt-6ibd/Config.lb
+++ b/src/mainboard/azza/pt-6ibd/Config.lb
@@ -18,37 +18,37 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -58,7 +58,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/azza/pt-6ibd/Options.lb b/src/mainboard/azza/pt-6ibd/Options.lb
index 2641e76..4d927e1 100644
--- a/src/mainboard/azza/pt-6ibd/Options.lb
+++ b/src/mainboard/azza/pt-6ibd/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/azza/pt-6ibd/auto.c b/src/mainboard/azza/pt-6ibd/auto.c
index 8f64154..24359a1 100644
--- a/src/mainboard/azza/pt-6ibd/auto.c
+++ b/src/mainboard/azza/pt-6ibd/auto.c
@@ -57,7 +57,7 @@
 		early_mtrr_init();
 
 	/* FIXME: It's a Winbond W83977EF, actually. */
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/azza/pt-6ibd/irq_tables.c b/src/mainboard/azza/pt-6ibd/irq_tables.c
index 5de013f..f7ec127 100644
--- a/src/mainboard/azza/pt-6ibd/irq_tables.c
+++ b/src/mainboard/azza/pt-6ibd/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0xc00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/bcom/winnet100/Config.lb b/src/mainboard/bcom/winnet100/Config.lb
index bbd74bb..7ea700d 100644
--- a/src/mainboard/bcom/winnet100/Config.lb
+++ b/src/mainboard/bcom/winnet100/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/bcom/winnet100/Options.lb b/src/mainboard/bcom/winnet100/Options.lb
index 384d78c..2d18d26 100644
--- a/src/mainboard/bcom/winnet100/Options.lb
+++ b/src/mainboard/bcom/winnet100/Options.lb
@@ -18,45 +18,45 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
@@ -64,7 +64,7 @@
 uses CONFIG_SPLASH_GRAPHIC
 uses CONFIG_GX1_VIDEO
 uses CONFIG_GX1_VIDEOMODE
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -74,34 +74,34 @@
 default CONFIG_SPLASH_GRAPHIC = 1
 default CONFIG_VIDEO_MB = 2
 
-default ROM_SIZE = 256 * 1024
-default MAINBOARD_VENDOR = "BCOM"
-default MAINBOARD_PART_NUMBER = "WinNET100"
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_MAINBOARD_VENDOR = "BCOM"
+default CONFIG_MAINBOARD_PART_NUMBER = "WinNET100"
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 2	# Soldered NIC, internal USB, no real slots
-default PIRQ_ROUTE = 1
-default HAVE_OPTION_TABLE = 0
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 2	# Soldered NIC, internal USB, no real slots
+default CONFIG_PIRQ_ROUTE = 1
+default CONFIG_HAVE_OPTION_TABLE = 0
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc "
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc "
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3		# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 6
-default MAXIMUM_CONSOLE_LOGLEVEL = 6
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3		# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 6
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 6
 
 #
 # CBFS
diff --git a/src/mainboard/bcom/winnet100/auto.c b/src/mainboard/bcom/winnet100/auto.c
index 9880011..51d847b 100644
--- a/src/mainboard/bcom/winnet100/auto.c
+++ b/src/mainboard/bcom/winnet100/auto.c
@@ -38,7 +38,7 @@
 static void main(unsigned long bist)
 {
 	/* Initialize the serial console. */
-	pc97317_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc97317_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/bcom/winnet100/irq_tables.c b/src/mainboard/bcom/winnet100/irq_tables.c
index 9f711d8..b0cbc92 100644
--- a/src/mainboard/bcom/winnet100/irq_tables.c
+++ b/src/mainboard/bcom/winnet100/irq_tables.c
@@ -64,7 +64,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	.signature = PIRQ_SIGNATURE,	/* PIRQ signature */
 	.version = PIRQ_VERSION,	/* PIRQ version */
-	.size = 32 +16 * IRQ_SLOT_COUNT,/* Max. IRQ_SLOT_COUNT devices */
+	.size = 32 +16 * CONFIG_IRQ_SLOT_COUNT,/* Max. CONFIG_IRQ_SLOT_COUNT devices */
 	.rtr_bus = 0x00,		/* Interrupt router bus */
 	.rtr_devfn = (0x12 << 3) | 0x0,	/* Interrupt router device */
 	.exclusive_irqs = IRQ_DEVOTED_TO_PCI,	/* IRQs devoted to PCI */
diff --git a/src/mainboard/bcom/winnetp680/Config.lb b/src/mainboard/bcom/winnetp680/Config.lb
index 29cf36d..850f8e1 100644
--- a/src/mainboard/bcom/winnetp680/Config.lb
+++ b/src/mainboard/bcom/winnetp680/Config.lb
@@ -19,40 +19,40 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object dsdt.o
 	object acpi_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -62,7 +62,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/bcom/winnetp680/Options.lb b/src/mainboard/bcom/winnetp680/Options.lb
index 446cf228..a6e1cfa 100644
--- a/src/mainboard/bcom/winnetp680/Options.lb
+++ b/src/mainboard/bcom/winnetp680/Options.lb
@@ -19,46 +19,46 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
@@ -68,33 +68,33 @@
 uses CONFIG_VIDEO_MB
 uses CONFIG_IOAPIC
 
-default ROM_SIZE = 512 * 1024
+default CONFIG_ROM_SIZE = 512 * 1024
 default CONFIG_IOAPIC = 0
 default CONFIG_VIDEO_MB = 32
 default CONFIG_CONSOLE_SERIAL8250 = 1
 default CONFIG_PCI_ROM_RUN = 0
 default CONFIG_CONSOLE_VGA = 0
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 10
-default HAVE_ACPI_TABLES = 0
-default HAVE_OPTION_TABLE = 1
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = ROM_SIZE
-default USE_FALLBACK_IMAGE = 1
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 10
+default CONFIG_HAVE_ACPI_TABLES = 0
+default CONFIG_HAVE_OPTION_TABLE = 1
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
+default CONFIG_USE_FALLBACK_IMAGE = 1
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32 -fno-stack-protector"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32 -fno-stack-protector"
+default CONFIG_HOSTCC = "gcc"
 
 ##
 ## Set this to the max PCI bus number you would ever use for PCI config I/O.
diff --git a/src/mainboard/bcom/winnetp680/auto.c b/src/mainboard/bcom/winnetp680/auto.c
index af78949..01135f8 100644
--- a/src/mainboard/bcom/winnetp680/auto.c
+++ b/src/mainboard/bcom/winnetp680/auto.c
@@ -99,7 +99,7 @@
 
 	w83697hf_set_clksel_48(SERIAL_DEV);
 
-	w83697hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83697hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/bcom/winnetp680/irq_tables.c b/src/mainboard/bcom/winnetp680/irq_tables.c
index fef553e..9037e34 100644
--- a/src/mainboard/bcom/winnetp680/irq_tables.c
+++ b/src/mainboard/bcom/winnetp680/irq_tables.c
@@ -24,7 +24,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x11 << 3) | 0x0,	/* Interrupt router device */
 	0x828,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/biostar/m6tba/Config.lb b/src/mainboard/biostar/m6tba/Config.lb
index 75c6ae5..6f3175f 100644
--- a/src/mainboard/biostar/m6tba/Config.lb
+++ b/src/mainboard/biostar/m6tba/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/biostar/m6tba/Options.lb b/src/mainboard/biostar/m6tba/Options.lb
index 2641e76..4d927e1 100644
--- a/src/mainboard/biostar/m6tba/Options.lb
+++ b/src/mainboard/biostar/m6tba/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/biostar/m6tba/auto.c b/src/mainboard/biostar/m6tba/auto.c
index f68db56..5a62449 100644
--- a/src/mainboard/biostar/m6tba/auto.c
+++ b/src/mainboard/biostar/m6tba/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	smscsuperio_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	smscsuperio_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/biostar/m6tba/irq_tables.c b/src/mainboard/biostar/m6tba/irq_tables.c
index ea01eff..b491510 100644
--- a/src/mainboard/biostar/m6tba/irq_tables.c
+++ b/src/mainboard/biostar/m6tba/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0xc00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/broadcom/blast/Config.lb b/src/mainboard/broadcom/blast/Config.lb
index 9aae740..e82bc9c 100644
--- a/src/mainboard/broadcom/blast/Config.lb
+++ b/src/mainboard/broadcom/blast/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -12,8 +12,8 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE 
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE 
 	object get_bus_conf.o
 	object irq_tables.o 
 end
@@ -23,15 +23,15 @@
 	if CONFIG_USE_INIT
 
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else    
                 
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -79,7 +79,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	       ldscript /arch/i386/lib/failover.lds
 end
 
@@ -209,14 +209,14 @@
                                         device pci 2.0 on end # USB        0x0223
                                         device pci 2.1 on end # USB
                                         device pci 2.2 on end # USB
-                                        #when HT_CHAIN_END_UNITID_BASE (0,1) < HT_CHAIN_UNITID_BASE (6,,,,),
+                                        #when CONFIG_HT_CHAIN_END_UNITID_BASE (0,1) < CONFIG_HT_CHAIN_UNITID_BASE (6,,,,),
                                         chip drivers/pci/onboard
                                               device pci 4.0 on end # it is in bcm5785_0 bus, but the device id can not be changed even unitid is changed, fake one to get the rom_address
-                                                                    # if HT_CHAIN_END_UNITID_BASE=0, it is 5, if HT_CHAIN_END_UNITID_BASE=1, it is 4
+                                                                    # if CONFIG_HT_CHAIN_END_UNITID_BASE=0, it is 5, if CONFIG_HT_CHAIN_END_UNITID_BASE=1, it is 4
                                               register "rom_address" = "0xfff80000"
                                         end
                                 end
-                                        #when HT_CHAIN_END_UNITID_BASE > HT_CHAIN_UNITID_BASE (6, ,,,,)
+                                        #when CONFIG_HT_CHAIN_END_UNITID_BASE > CONFIG_HT_CHAIN_UNITID_BASE (6, ,,,,)
 #                                        chip drivers/pci/onboard
 #                                              device pci 0.0 on end # fake, will be disabled
 #                                        end
diff --git a/src/mainboard/broadcom/blast/Options.lb b/src/mainboard/broadcom/blast/Options.lb
index 7520075..4f8e7b0 100644
--- a/src/mainboard/broadcom/blast/Options.lb
+++ b/src/mainboard/broadcom/blast/Options.lb
@@ -1,123 +1,123 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -129,27 +129,27 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 #default CONFIG_CONSOLE_VGA=1
 #default CONFIG_PCI_ROM_RUN=1
 
 #HT Unit ID offset
-default HT_CHAIN_UNITID_BASE=0x6
+default CONFIG_HT_CHAIN_UNITID_BASE=0x6
 
 #real SB Unit ID
-default HT_CHAIN_END_UNITID_BASE=0x1
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x1
 
 #make the SB HT chain on bus 0
-default SB_HT_CHAIN_ON_BUS0=1
+default CONFIG_SB_HT_CHAIN_ON_BUS0=1
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 ##
@@ -160,38 +160,38 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="blast"
-default MAINBOARD_VENDOR="Broadcom"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
+default CONFIG_MAINBOARD_PART_NUMBER="blast"
+default CONFIG_MAINBOARD_VENDOR="Broadcom"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
 
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -205,8 +205,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -223,21 +223,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -249,17 +249,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/broadcom/blast/cache_as_ram_auto.c b/src/mainboard/broadcom/blast/cache_as_ram_auto.c
index 2a06555..f8eb8c8 100644
--- a/src/mainboard/broadcom/blast/cache_as_ram_auto.c
+++ b/src/mainboard/broadcom/blast/cache_as_ram_auto.c
@@ -110,7 +110,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "northbridge/amd/amdk8/early_ht.c"
 
@@ -161,14 +161,14 @@
 //        post_code(0x25);
 	;
 }
-#endif /* USE_FALLBACK_IMAGE == 1 */
+#endif /* CONFIG_USE_FALLBACK_IMAGE == 1 */
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -197,7 +197,7 @@
         }
 //	post_code(0x32);
 
-	pc87417_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc87417_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 //	post_code(0x33);
 	
         uart_init();
diff --git a/src/mainboard/broadcom/blast/get_bus_conf.c b/src/mainboard/broadcom/blast/get_bus_conf.c
index b11d940..b86292b 100644
--- a/src/mainboard/broadcom/blast/get_bus_conf.c
+++ b/src/mainboard/broadcom/blast/get_bus_conf.c
@@ -83,7 +83,7 @@
 		dev = dev_find_slot(bus_bcm5785_1, PCI_DEVFN(0x0d,0));
 		if(dev) {
 			bus_bcm5785_1_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE >= HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE
 	                bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
 	                bus_isa++;
 //        	        printk_debug("bus_isa=%d\n",bus_isa);
@@ -99,7 +99,7 @@
 	        dev = dev_find_slot(bus_bcm5780[0], PCI_DEVFN(sbdn2 + i - 1,0));
 	        if(dev) {
         	        bus_bcm5780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
                         bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                         bus_isa++;
 //                      printk_debug("bus_isa=%d\n",bus_isa);
diff --git a/src/mainboard/compaq/deskpro_en_sff_p600/Config.lb b/src/mainboard/compaq/deskpro_en_sff_p600/Config.lb
index 8f440c4..8dcd040 100644
--- a/src/mainboard/compaq/deskpro_en_sff_p600/Config.lb
+++ b/src/mainboard/compaq/deskpro_en_sff_p600/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/compaq/deskpro_en_sff_p600/Options.lb b/src/mainboard/compaq/deskpro_en_sff_p600/Options.lb
index 2641e76..4d927e1 100644
--- a/src/mainboard/compaq/deskpro_en_sff_p600/Options.lb
+++ b/src/mainboard/compaq/deskpro_en_sff_p600/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/compaq/deskpro_en_sff_p600/auto.c b/src/mainboard/compaq/deskpro_en_sff_p600/auto.c
index 032dd6f..424f6f6 100644
--- a/src/mainboard/compaq/deskpro_en_sff_p600/auto.c
+++ b/src/mainboard/compaq/deskpro_en_sff_p600/auto.c
@@ -57,7 +57,7 @@
 		early_mtrr_init();
 
 	/* FIXME: Should be PC97307! */
-	pc97317_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc97317_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/compaq/deskpro_en_sff_p600/irq_tables.c b/src/mainboard/compaq/deskpro_en_sff_p600/irq_tables.c
index f8bf246..7c59595 100644
--- a/src/mainboard/compaq/deskpro_en_sff_p600/irq_tables.c
+++ b/src/mainboard/compaq/deskpro_en_sff_p600/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x14 << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/dell/s1850/Config.lb b/src/mainboard/dell/s1850/Config.lb
index 0e305e3..90f0181 100644
--- a/src/mainboard/dell/s1850/Config.lb
+++ b/src/mainboard/dell/s1850/Config.lb
@@ -1,10 +1,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -18,30 +18,30 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -fno-simplify-phi -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -fno-simplify-phi -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc -fno-simplify-phi -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc -fno-simplify-phi -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -fno-simplify-phi -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -fno-simplify-phi -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc -fno-simplify-phi -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc -fno-simplify-phi -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/dell/s1850/Options.lb b/src/mainboard/dell/s1850/Options.lb
index 808fe21..b6f8532 100644
--- a/src/mainboard/dell/s1850/Options.lb
+++ b/src/mainboard/dell/s1850/Options.lb
@@ -1,57 +1,57 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_BTEXT
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -59,14 +59,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -78,31 +78,31 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=16
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=16
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -120,39 +120,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="X6DHR"
-default MAINBOARD_VENDOR=     "Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x5580
+default CONFIG_MAINBOARD_PART_NUMBER="X6DHR"
+default CONFIG_MAINBOARD_VENDOR=     "Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x5580
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -167,8 +167,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -183,21 +183,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -209,17 +209,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## Don't enable the btext console
diff --git a/src/mainboard/dell/s1850/auto.c b/src/mainboard/dell/s1850/auto.c
index 627acb4..a80ba60 100644
--- a/src/mainboard/dell/s1850/auto.c
+++ b/src/mainboard/dell/s1850/auto.c
@@ -103,7 +103,7 @@
 	outb(0x87,0x2e);
 	outb(0x87,0x2e);
 	pnp_write_config(CONSOLE_SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/digitallogic/adl855pc/Config.lb b/src/mainboard/digitallogic/adl855pc/Config.lb
index 91e0b84..c6401dd 100644
--- a/src/mainboard/digitallogic/adl855pc/Config.lb
+++ b/src/mainboard/digitallogic/adl855pc/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,29 +13,29 @@
 ##
 
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -49,7 +49,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -71,7 +71,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/digitallogic/adl855pc/Options.lb b/src/mainboard/digitallogic/adl855pc/Options.lb
index 24cb38c..aed66c0 100644
--- a/src/mainboard/digitallogic/adl855pc/Options.lb
+++ b/src/mainboard/digitallogic/adl855pc/Options.lb
@@ -1,47 +1,47 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_UDELAY_IO
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-default DEFAULT_CONSOLE_LOGLEVEL=9
-default MAXIMUM_CONSOLE_LOGLEVEL=9
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 1024*1024
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 1024*1024
 
 ###
 ### Build options
@@ -50,17 +50,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## use io based udelay function
@@ -70,48 +70,48 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=5
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=5
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 
 
diff --git a/src/mainboard/digitallogic/adl855pc/auto.c b/src/mainboard/digitallogic/adl855pc/auto.c
index 04cf2a3..61351ba 100644
--- a/src/mainboard/digitallogic/adl855pc/auto.c
+++ b/src/mainboard/digitallogic/adl855pc/auto.c
@@ -78,7 +78,7 @@
 #endif
 	}
         
-        w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+        w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/digitallogic/msm586seg/Config.lb b/src/mainboard/digitallogic/msm586seg/Config.lb
index 8f649b7..0c28cc9 100644
--- a/src/mainboard/digitallogic/msm586seg/Config.lb
+++ b/src/mainboard/digitallogic/msm586seg/Config.lb
@@ -1,8 +1,8 @@
-default ROM_SIZE = 512 * 1024 
-default FALLBACK_SIZE = 0x10000
+default CONFIG_ROM_SIZE = 512 * 1024 
+default CONFIG_FALLBACK_SIZE = 0x10000
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 32 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 32 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -16,29 +16,29 @@
 ##
 
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -52,7 +52,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -74,7 +74,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/digitallogic/msm586seg/Options.lb b/src/mainboard/digitallogic/msm586seg/Options.lb
index fc9a2be..68914e9 100644
--- a/src/mainboard/digitallogic/msm586seg/Options.lb
+++ b/src/mainboard/digitallogic/msm586seg/Options.lb
@@ -1,47 +1,47 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_COMPRESS
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_USE_INIT
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
 uses CONFIG_CONSOLE_SERIAL8250
 
 
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 
 # VGA support
 uses CONFIG_CONSOLE_VGA
@@ -51,10 +51,10 @@
 
 
 default CONFIG_CONSOLE_SERIAL8250=1
-default DEFAULT_CONSOLE_LOGLEVEL=9
-default MAXIMUM_CONSOLE_LOGLEVEL=9
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -63,63 +63,63 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=7
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=7
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 
 
diff --git a/src/mainboard/digitallogic/msm586seg/mainboard.c b/src/mainboard/digitallogic/msm586seg/mainboard.c
index b64a927..b8f2150 100644
--- a/src/mainboard/digitallogic/msm586seg/mainboard.c
+++ b/src/mainboard/digitallogic/msm586seg/mainboard.c
@@ -137,7 +137,7 @@
 	/* hack for IDIOTIC need to fix rom_start */
 	printk_err("Patching rom_start due to sc520 limits\n");
 	rom_start = 0x2000000 + 0x40000;
-	rom_end = rom_start + PAYLOAD_SIZE - 1;
+	rom_end = rom_start + CONFIG_PAYLOAD_SIZE - 1;
 
 	
 }
diff --git a/src/mainboard/digitallogic/msm800sev/Config.lb b/src/mainboard/digitallogic/msm800sev/Config.lb
index 5256f09..f07835d 100644
--- a/src/mainboard/digitallogic/msm800sev/Config.lb
+++ b/src/mainboard/digitallogic/msm800sev/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,14 +14,14 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
 	#compile cache_as_ram.c to auto.inc
 	makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -37,7 +37,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -59,7 +59,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/digitallogic/msm800sev/Options.lb b/src/mainboard/digitallogic/msm800sev/Options.lb
index 3eede13..c18a7c7 100644
--- a/src/mainboard/digitallogic/msm800sev/Options.lb
+++ b/src/mainboard/digitallogic/msm800sev/Options.lb
@@ -1,59 +1,59 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -65,17 +65,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -85,58 +85,58 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=6
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=6
+default CONFIG_PIRQ_ROUTE=1
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -146,21 +146,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -172,13 +172,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c b/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c
index e9dc8ae..454031e 100644
--- a/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c
+++ b/src/mainboard/digitallogic/msm800sev/cache_as_ram_auto.c
@@ -81,7 +81,7 @@
 	 * for cs5536
 	 */
 	cs5536_disable_internal_uart();
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/eaglelion/5bcm/Config.lb b/src/mainboard/eaglelion/5bcm/Config.lb
index d889557..d1f02be 100644
--- a/src/mainboard/eaglelion/5bcm/Config.lb
+++ b/src/mainboard/eaglelion/5bcm/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,29 +14,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -50,7 +50,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -72,7 +72,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/eaglelion/5bcm/Options.lb b/src/mainboard/eaglelion/5bcm/Options.lb
index 6c40341..ad8fd92 100644
--- a/src/mainboard/eaglelion/5bcm/Options.lb
+++ b/src/mainboard/eaglelion/5bcm/Options.lb
@@ -1,52 +1,52 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_VIDEO_MB
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -55,17 +55,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -75,50 +75,50 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=2
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=2
+default CONFIG_PIRQ_ROUTE=1
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -128,21 +128,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -154,13 +154,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 default CONFIG_VIDEO_MB = 0
 
diff --git a/src/mainboard/eaglelion/5bcm/auto.c b/src/mainboard/eaglelion/5bcm/auto.c
index b490397..096cebe 100644
--- a/src/mainboard/eaglelion/5bcm/auto.c
+++ b/src/mainboard/eaglelion/5bcm/auto.c
@@ -23,7 +23,7 @@
 
 static void main(unsigned long bist)
 {
-	pc97317_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc97317_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/embeddedplanet/ep405pc/Config.lb b/src/mainboard/embeddedplanet/ep405pc/Config.lb
index 551eebc..4f7f808 100644
--- a/src/mainboard/embeddedplanet/ep405pc/Config.lb
+++ b/src/mainboard/embeddedplanet/ep405pc/Config.lb
@@ -23,5 +23,5 @@
 ## Build the objects we have code for in this directory.
 ##
 
-addaction coreboot.a "$(CROSS_COMPILE)ranlib coreboot.a"
+addaction coreboot.a "$(CONFIG_CROSS_COMPILE)ranlib coreboot.a"
 makedefine CFLAGS += -msoft-float
diff --git a/src/mainboard/embeddedplanet/ep405pc/Options.lb b/src/mainboard/embeddedplanet/ep405pc/Options.lb
index 7aabc4f..c61cc6d 100644
--- a/src/mainboard/embeddedplanet/ep405pc/Options.lb
+++ b/src/mainboard/embeddedplanet/ep405pc/Options.lb
@@ -2,25 +2,25 @@
 ## Config file for the Embedded Planet EP405PC Computing Engine
 ##
 
-uses PCIC0_CFGADDR 
+uses CONFIG_PCIC0_CFGADDR 
 uses CONFIG_CBFS
 uses CONFIG_ARCH_X86
-uses PCIC0_CFGDATA 
-uses ISA_IO_BASE 
-uses ISA_MEM_BASE 
-uses TTYS0_BASE 
-uses _IO_BASE 
+uses CONFIG_PCIC0_CFGDATA 
+uses CONFIG_ISA_IO_BASE 
+uses CONFIG_ISA_MEM_BASE 
+uses CONFIG_TTYS0_BASE 
+uses CONFIG_IO_BASE 
 
-uses CPU_OPT
-uses CROSS_COMPILE 
-uses HAVE_OPTION_TABLE
+uses CONFIG_CPU_OPT
+uses CONFIG_CROSS_COMPILE 
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_COMPRESS 
 uses CONFIG_CHIP_CONFIGURE
-uses DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
 uses CONFIG_USE_INIT
 uses CONFIG_CONSOLE_SERIAL8250 
-uses TTYS0_BAUD TTYS0_DIV
-uses NO_POST
+uses CONFIG_TTYS0_BAUD CONFIG_TTYS0_DIV
+uses CONFIG_NO_POST
 uses CONFIG_IDE
 uses CONFIG_FS_PAYLOAD
 uses CONFIG_FS_EXT2
@@ -28,54 +28,54 @@
 uses CONFIG_FS_FAT
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses AUTOBOOT_CMDLINE
+uses CONFIG_AUTOBOOT_CMDLINE
 uses CONFIG_SYS_CLK_FREQ
-uses IDE_BOOT_DRIVE
-#uses IDE_SWAB
-uses IDE_OFFSET 
-uses ROM_SIZE
-uses ROM_IMAGE_SIZE
-uses _RESET
-uses _EXCEPTION_VECTORS
-uses _ROMBASE
-uses _ROMSTART
-uses _RAMBASE
-#uses _RAMSTART
-uses EMBEDDED_RAM_SIZE
-uses STACK_SIZE HEAP_SIZE
+uses CONFIG_IDE_BOOT_DRIVE
+#uses CONFIG_IDE_SWAB
+uses CONFIG_IDE_OFFSET 
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_RESET
+uses CONFIG_EXCEPTION_VECTORS
+uses CONFIG_ROMBASE
+uses CONFIG_ROMSTART
+uses CONFIG_RAMBASE
+#uses CONFIG_RAMSTART
+uses CONFIG_EMBEDDED_RAM_SIZE
+uses CONFIG_STACK_SIZE CONFIG_HEAP_SIZE
 
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
 ##
 ## Set PCI configuration register addresses
 ##
-default PCIC0_CFGADDR=0xeec00000
-default PCIC0_CFGDATA=0xeec00004
+default CONFIG_PCIC0_CFGADDR=0xeec00000
+default CONFIG_PCIC0_CFGDATA=0xeec00004
 
 ##
 ## Set PCI/ISA I/O and memory base address
 ##
-default ISA_IO_BASE=0xe8000000
-default ISA_MEM_BASE=0x80000000
-default _IO_BASE=ISA_IO_BASE
+default CONFIG_ISA_IO_BASE=0xe8000000
+default CONFIG_ISA_MEM_BASE=0x80000000
+default CONFIG_IO_BASE=CONFIG_ISA_IO_BASE
 
 ##
 ## HACK ALERT: the UART0 registers are not in the PCI I/O address space
 ## but both IDE and UART use the same routines for I/O (inb/outb). To get 
 ## around this we set TTYSO_BASE to the difference between the two.
 ##
-default TTYS0_BASE=0xef600300-ISA_IO_BASE
+default CONFIG_TTYS0_BASE=0xef600300-CONFIG_ISA_IO_BASE
 
 ## Enable PPC405 instructions
-default CPU_OPT="-mcpu=405"
-#default CPU_OPT=""
+default CONFIG_CPU_OPT="-mcpu=405"
+#default CONFIG_CPU_OPT=""
 default CONFIG_ARCH_X86=0
 
 ## Use stage 1 initialization code
@@ -88,14 +88,14 @@
 default CONFIG_COMPRESS=0
 
 ## Turn off POST codes
-default NO_POST=1
+default CONFIG_NO_POST=1
 
 ## Enable serial console
-default DEFAULT_CONSOLE_LOGLEVEL=8
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 default CONFIG_CONSOLE_SERIAL8250=1
 # Divisor of 69 == 9600 baud due to weird clocking
-default TTYS0_DIV=69
-default TTYS0_BAUD=9600
+default CONFIG_TTYS0_DIV=69
+default CONFIG_TTYS0_BAUD=9600
 
 ## Boot linux from IDE
 default CONFIG_IDE=1
@@ -103,25 +103,25 @@
 default CONFIG_FS_EXT2=1
 default CONFIG_FS_ISO9660=1
 default CONFIG_FS_FAT=1
-default AUTOBOOT_CMDLINE="hda1:/vmlinuz"
+default CONFIG_AUTOBOOT_CMDLINE="hda1:/vmlinuz"
 
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ## Board has fixed size RAM
-default EMBEDDED_RAM_SIZE=64*1024*1024
+default CONFIG_EMBEDDED_RAM_SIZE=64*1024*1024
 
 ## Coreboot C code runs at this location in RAM
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Use a 64K stack
 ##
-default STACK_SIZE=0x10000
+default CONFIG_STACK_SIZE=0x10000
 
 ##
 ## Use a 64K heap
 ##
-default HEAP_SIZE=0x10000
+default CONFIG_HEAP_SIZE=0x10000
 
 ##
 ## System clock
@@ -129,19 +129,19 @@
 default CONFIG_SYS_CLK_FREQ=33
 
 ##
-default _ROMBASE=0xfff00000
+default CONFIG_ROMBASE=0xfff00000
 
 ## Reset vector address
-default _RESET=0xfffffffc
+default CONFIG_RESET=0xfffffffc
 
 ## Exception vectors
-default _EXCEPTION_VECTORS=_ROMBASE+0x100
+default CONFIG_EXCEPTION_VECTORS=CONFIG_ROMBASE+0x100
 
 ## coreboot ROM start address
-default _ROMSTART=0xfff03000
+default CONFIG_ROMSTART=0xfff03000
 
 ## coreboot C code runs at this location in RAM
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ### End Options.lb
 #
diff --git a/src/mainboard/emulation/qemu-x86/Config.lb b/src/mainboard/emulation/qemu-x86/Config.lb
index cabcb2d..78e5936 100644
--- a/src/mainboard/emulation/qemu-x86/Config.lb
+++ b/src/mainboard/emulation/qemu-x86/Config.lb
@@ -1,34 +1,34 @@
-## we don't use USE_DCACHE_RAM by default
-default USE_DCACHE_RAM=0
+## we don't use CONFIG_USE_DCACHE_RAM by default
+default CONFIG_USE_DCACHE_RAM=0
 ##
 ## Compute the location and size of where this firmware image
 ## (coreboot plus bootloader) will live in the boot rom chip.
 ##
-default ROM_SIZE = 256 * 1024 
-default ROM_SECTION_SIZE   = ROM_IMAGE_SIZE
-default ROM_SECTION_OFFSET = 0
+default CONFIG_ROM_SIZE = 256 * 1024 
+default CONFIG_ROM_SECTION_SIZE   = CONFIG_ROM_IMAGE_SIZE
+default CONFIG_ROM_SECTION_OFFSET = 0
 
 ##
 ## Compute the start location and size size of
 ## The coreboot bootloader.
 ##
-default PAYLOAD_SIZE            = ( ROM_SIZE - ROM_IMAGE_SIZE )
-default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
+default CONFIG_PAYLOAD_SIZE            = ( CONFIG_ROM_SIZE - CONFIG_ROM_IMAGE_SIZE )
+default CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
 
 ##
 ## Compute where this copy of coreboot will start in the boot rom
 ##
-default _ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE )
+default CONFIG_ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE )
 
 ##
 ## Compute a range of ROM that can cached to speed up coreboot,
 ## execution speed.
 ##
-## XIP_ROM_SIZE must be a power of 2.
-## XIP_ROM_BASE must be a multiple of XIP_ROM_SIZE
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+## CONFIG_XIP_ROM_BASE must be a multiple of CONFIG_XIP_ROM_SIZE
 ##
-default XIP_ROM_SIZE=32*1024
-default XIP_ROM_BASE = ( _ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE )
+default CONFIG_XIP_ROM_SIZE=32*1024
+default CONFIG_XIP_ROM_BASE = ( CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - CONFIG_XIP_ROM_SIZE )
 
 ##
 ## Set all of the defaults for an x86 architecture
@@ -41,15 +41,15 @@
 ##
 
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 
-## ALL dependencies for USE_DCACHE_RAM go here. 
+## ALL dependencies for CONFIG_USE_DCACHE_RAM go here. 
 ## That way, later, we can simply yank them if we wish. 
-## We include the old-fashioned entry code in the ! USE_DCACHE_RAM case. 
+## We include the old-fashioned entry code in the ! CONFIG_USE_DCACHE_RAM case. 
 ## we do not use failover yet in this case. This is a work in progress. 
-if USE_DCACHE_RAM
+if CONFIG_USE_DCACHE_RAM
 	##
 	##
 	mainboardinit arch/i386/init/entry.S
@@ -63,22 +63,22 @@
 	## Romcc output
 	##
 	makerule ./failover.E
-		depends "$(MAINBOARD)/failover.c ../romcc" 
-		action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+		action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 	end
 	
 	makerule ./failover.inc
-		depends "$(MAINBOARD)/failover.c ../romcc"
-		action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+		action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 	end
 	
 	makerule ./auto.E 
-		depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-		action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+		depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+		action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 	end
 	makerule ./auto.inc 
-		depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-		action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+		action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 	end
 	
 	##
@@ -112,7 +112,7 @@
 	ldscript /arch/i386/lib/id.lds
 	
 ##
-## end of USE_DCACHE_RAM bits. 
+## end of CONFIG_USE_DCACHE_RAM bits. 
 ##
 end
 
diff --git a/src/mainboard/emulation/qemu-x86/Options.lb b/src/mainboard/emulation/qemu-x86/Options.lb
index fdb69ff..191c6c6 100644
--- a/src/mainboard/emulation/qemu-x86/Options.lb
+++ b/src/mainboard/emulation/qemu-x86/Options.lb
@@ -1,63 +1,63 @@
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_COMPRESS
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses HAVE_HIGH_TABLES
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_HIGH_TABLES
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_PCI_OPTION_ROM_RUN_REALMODE
 
 uses CONFIG_CONSOLE_SERIAL8250
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CBFS
 
 
 default CONFIG_CONSOLE_SERIAL8250=1
-default DEFAULT_CONSOLE_LOGLEVEL=8
-default MAXIMUM_CONSOLE_LOGLEVEL=8
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 default CONFIG_CBFS=1
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -66,30 +66,30 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=6
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=6
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Option ROM init
@@ -101,40 +101,40 @@
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = ROM_IMAGE_SIZE
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## known-good settings for qemu
-default DCACHE_RAM_BASE=0x8f000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_DCACHE_RAM_BASE=0x8f000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 
 
 
diff --git a/src/mainboard/gigabyte/ga-6bxc/Config.lb b/src/mainboard/gigabyte/ga-6bxc/Config.lb
index 339c6b1..acc09b4 100644
--- a/src/mainboard/gigabyte/ga-6bxc/Config.lb
+++ b/src/mainboard/gigabyte/ga-6bxc/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/gigabyte/ga-6bxc/Options.lb b/src/mainboard/gigabyte/ga-6bxc/Options.lb
index 2641e76..4d927e1 100644
--- a/src/mainboard/gigabyte/ga-6bxc/Options.lb
+++ b/src/mainboard/gigabyte/ga-6bxc/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/gigabyte/ga-6bxc/auto.c b/src/mainboard/gigabyte/ga-6bxc/auto.c
index e67431a..9947d20 100644
--- a/src/mainboard/gigabyte/ga-6bxc/auto.c
+++ b/src/mainboard/gigabyte/ga-6bxc/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	it8671f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	it8671f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/gigabyte/ga-6bxc/irq_tables.c b/src/mainboard/gigabyte/ga-6bxc/irq_tables.c
index bcc1fcd..a56c62d 100644
--- a/src/mainboard/gigabyte/ga-6bxc/irq_tables.c
+++ b/src/mainboard/gigabyte/ga-6bxc/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0xc00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/gigabyte/ga_2761gxdk/Config.lb b/src/mainboard/gigabyte/ga_2761gxdk/Config.lb
index c395fb7..104ace0 100644
--- a/src/mainboard/gigabyte/ga_2761gxdk/Config.lb
+++ b/src/mainboard/gigabyte/ga_2761gxdk/Config.lb
@@ -21,8 +21,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
@@ -35,30 +35,30 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 	if CONFIG_USE_INIT
 		makerule ./cache_as_ram_auto.o
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./cache_as_ram_auto.inc
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CPU_OPT) $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_CPU_OPT) $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
         makerule ./apc_auto.o
-                depends "$(MAINBOARD)/apc_auto.c option_table.h"
-                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+                depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
         end
         ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -68,13 +68,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -93,8 +93,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -102,7 +102,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -120,13 +120,13 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit southbridge/sis/sis966/romstrap.inc
 	ldscript /southbridge/sis/sis966/romstrap.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit southbridge/sis/sis966/romstrap.inc
 	ldscript /southbridge/sis/sis966/romstrap.lds
     end
@@ -142,12 +142,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/gigabyte/ga_2761gxdk/Options.lb b/src/mainboard/gigabyte/ga_2761gxdk/Options.lb
index a57533b..b84498b 100644
--- a/src/mainboard/gigabyte/ga_2761gxdk/Options.lb
+++ b/src/mainboard/gigabyte/ga_2761gxdk/Options.lb
@@ -21,90 +21,90 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_USBDEBUG_DIRECT
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -112,9 +112,9 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -123,21 +123,21 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
-#default ROM_SIZE=0x100000
+default CONFIG_ROM_SIZE=524288
+#default CONFIG_ROM_SIZE=0x100000
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -145,40 +145,40 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=0
+default CONFIG_HAVE_ACPI_TABLES=0
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -189,25 +189,25 @@
 default CONFIG_MAX_PHYSICAL_CPUS=1
 default CONFIG_LOGICAL_CPUS=1
 
-#default SERIAL_CPU_INIT=0
+#default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -216,16 +216,16 @@
 #default CONFIG_USBDEBUG_DIRECT=0
 
 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
-default HT_CHAIN_UNITID_BASE=0
+default CONFIG_HT_CHAIN_UNITID_BASE=0
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x6
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -233,15 +233,15 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 default CONFIG_AP_CODE_IN_CAR=0
-default MEM_TRAIN_SEQ=2
-default WAIT_BEFORE_CPUS_INIT=0
+default CONFIG_MEM_TRAIN_SEQ=2
+default CONFIG_WAIT_BEFORE_CPUS_INIT=0
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -251,37 +251,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="ga_2761gxdk"
-default MAINBOARD_VENDOR="GIGABYTE"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1039
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1234
+default CONFIG_MAINBOARD_PART_NUMBER="ga_2761gxdk"
+default CONFIG_MAINBOARD_VENDOR="GIGABYTE"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1039
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1234
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -297,8 +297,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -314,21 +314,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -340,17 +340,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/gigabyte/ga_2761gxdk/apc_auto.c b/src/mainboard/gigabyte/ga_2761gxdk/apc_auto.c
index 35f2e63..6fb051e 100644
--- a/src/mainboard/gigabyte/ga_2761gxdk/apc_auto.c
+++ b/src/mainboard/gigabyte/ga_2761gxdk/apc_auto.c
@@ -88,8 +88,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/gigabyte/ga_2761gxdk/cache_as_ram_auto.c b/src/mainboard/gigabyte/ga_2761gxdk/cache_as_ram_auto.c
index f5c77ff..e44f433 100644
--- a/src/mainboard/gigabyte/ga_2761gxdk/cache_as_ram_auto.c
+++ b/src/mainboard/gigabyte/ga_2761gxdk/cache_as_ram_auto.c
@@ -41,7 +41,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -58,7 +58,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #if CONFIG_USBDEBUG_DIRECT
@@ -82,7 +82,7 @@
 #include "superio/ite/it8716f/it8716f_early_serial.c"
 #include "superio/ite/it8716f/it8716f_early_init.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -154,7 +154,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/sis/sis966/sis966_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -221,7 +221,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -234,21 +234,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -261,7 +261,7 @@
 #endif
 	};
 
-        struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+        struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset = 0;
         unsigned bsp_apicid = 0;
@@ -272,7 +272,7 @@
 
 	pnp_enter_ext_func_mode(SERIAL_DEV);
         pnp_write_config(SERIAL_DEV, 0x23, 0);
- 	it8716f_enable_dev(SERIAL_DEV, TTYS0_BASE);
+ 	it8716f_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	pnp_exit_ext_func_mode(SERIAL_DEV);
 
         setup_mb_resource_map();
@@ -292,7 +292,7 @@
 
         print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
         set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
 #endif
         setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/gigabyte/m57sli/Config.lb b/src/mainboard/gigabyte/m57sli/Config.lb
index 64864cd..3f69d6f 100644
--- a/src/mainboard/gigabyte/m57sli/Config.lb
+++ b/src/mainboard/gigabyte/m57sli/Config.lb
@@ -19,8 +19,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end 
@@ -33,30 +33,30 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 	if CONFIG_USE_INIT	
 		makerule ./cache_as_ram_auto.o
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./cache_as_ram_auto.inc
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
         makerule ./apc_auto.o
-                depends "$(MAINBOARD)/apc_auto.c option_table.h"
-                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+                depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
         end
         ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -66,13 +66,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -91,8 +91,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -100,7 +100,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds 
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -118,13 +118,13 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
@@ -140,17 +140,17 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
 
-if HAVE_FANCTL
+if CONFIG_HAVE_FANCTL
 	object fanctl.o
 end
 
@@ -166,11 +166,11 @@
 ##
 ## ACPI Support
 ##
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object acpi_tables.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dsdt.asl"
-		action  "iasl -p $(PWD)/dsdt -tc $(MAINBOARD)/dsdt.asl"
+		depends "$(CONFIG_MAINBOARD)/dsdt.asl"
+		action  "iasl -p $(PWD)/dsdt -tc $(CONFIG_MAINBOARD)/dsdt.asl"
 		action  "mv dsdt.hex dsdt.c"
 	end
 	object ./dsdt.o
diff --git a/src/mainboard/gigabyte/m57sli/Options.lb b/src/mainboard/gigabyte/m57sli/Options.lb
index bcaba18..7f96271 100644
--- a/src/mainboard/gigabyte/m57sli/Options.lb
+++ b/src/mainboard/gigabyte/m57sli/Options.lb
@@ -19,92 +19,92 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_USBDEBUG_DIRECT
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -112,33 +112,33 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses HAVE_FANCTL
+uses CONFIG_HAVE_FANCTL
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
-#default ROM_SIZE=0x100000
+default CONFIG_ROM_SIZE=524288
+#default CONFIG_ROM_SIZE=0x100000
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -146,48 +146,48 @@
 ##
 ## Set-up automatic fan control
 ##
-default HAVE_FANCTL=1
+default CONFIG_HAVE_FANCTL=1
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## HIGH tables support
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -198,25 +198,25 @@
 default CONFIG_MAX_PHYSICAL_CPUS=1
 default CONFIG_LOGICAL_CPUS=1
 
-#default SERIAL_CPU_INIT=0
+#default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead. 
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -225,16 +225,16 @@
 #default CONFIG_USBDEBUG_DIRECT=1
 
 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
-default HT_CHAIN_UNITID_BASE=0
+default CONFIG_HT_CHAIN_UNITID_BASE=0
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x6
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -242,15 +242,15 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 default CONFIG_AP_CODE_IN_CAR=0
-default MEM_TRAIN_SEQ=2
-default WAIT_BEFORE_CPUS_INIT=0
+default CONFIG_MEM_TRAIN_SEQ=2
+default CONFIG_WAIT_BEFORE_CPUS_INIT=0
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -260,37 +260,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="m57sli"
-default MAINBOARD_VENDOR="GIGABYTE"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
+default CONFIG_MAINBOARD_PART_NUMBER="m57sli"
+default CONFIG_MAINBOARD_VENDOR="GIGABYTE"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -306,8 +306,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -323,21 +323,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -349,17 +349,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 #
 # CBFS
diff --git a/src/mainboard/gigabyte/m57sli/apc_auto.c b/src/mainboard/gigabyte/m57sli/apc_auto.c
index 7c09ae4..d0730b9 100644
--- a/src/mainboard/gigabyte/m57sli/apc_auto.c
+++ b/src/mainboard/gigabyte/m57sli/apc_auto.c
@@ -86,8 +86,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/gigabyte/m57sli/cache_as_ram_auto.c b/src/mainboard/gigabyte/m57sli/cache_as_ram_auto.c
index 5462c31..ab604c0 100644
--- a/src/mainboard/gigabyte/m57sli/cache_as_ram_auto.c
+++ b/src/mainboard/gigabyte/m57sli/cache_as_ram_auto.c
@@ -39,7 +39,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -56,7 +56,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #if CONFIG_USBDEBUG_DIRECT
@@ -79,7 +79,7 @@
 #include "superio/ite/it8716f/it8716f_early_serial.c"
 #include "superio/ite/it8716f/it8716f_early_init.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -152,7 +152,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -219,7 +219,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -232,21 +232,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1 
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1 
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);	
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);	
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -259,7 +259,7 @@
 #endif
 	};
 
-        struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+        struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset = 0;
         unsigned bsp_apicid = 0;
@@ -281,10 +281,10 @@
 		pnp_write_config(GPIO_DEV, 0x64, 0x08);
 		pnp_write_config(GPIO_DEV, 0x65, 0x20);
 		/* We can get away with not resetting the logical device because
-		 * it8716f_enable_dev(SERIAL_DEV, TTYS0_BASE) will do that.
+		 * it8716f_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE) will do that.
 		 */
 	}
- 	it8716f_enable_dev(SERIAL_DEV, TTYS0_BASE);
+ 	it8716f_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	pnp_exit_ext_func_mode(SERIAL_DEV);
 
         setup_mb_resource_map();
@@ -304,7 +304,7 @@
 
         print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
         set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
 #endif
         setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/hp/dl145_g3/Config.lb b/src/mainboard/hp/dl145_g3/Config.lb
index f493dda..12ea977 100644
--- a/src/mainboard/hp/dl145_g3/Config.lb
+++ b/src/mainboard/hp/dl145_g3/Config.lb
@@ -25,8 +25,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
@@ -40,18 +40,18 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 	makerule ./auto.o
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 	end
 else
 	makerule ./auto.inc
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -60,7 +60,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -78,7 +78,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -102,7 +102,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/hp/dl145_g3/Options.lb b/src/mainboard/hp/dl145_g3/Options.lb
index a66c599..283e37a 100644
--- a/src/mainboard/hp/dl145_g3/Options.lb
+++ b/src/mainboard/hp/dl145_g3/Options.lb
@@ -24,84 +24,84 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 uses CONFIG_CBFS
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -114,14 +114,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=ROM_IMAGE_SIZE
+default CONFIG_FALLBACK_SIZE=CONFIG_ROM_IMAGE_SIZE
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -129,37 +129,37 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from linuxBIOS
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=15
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=15
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -170,41 +170,41 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x8
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x8
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=0
 
 #HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x06
+default CONFIG_HT_CHAIN_UNITID_BASE=0x06
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-default HT_CHAIN_END_UNITID_BASE=0x01
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x01
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -212,10 +212,10 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcc000
-default DCACHE_RAM_SIZE=0x04000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcc000
+default CONFIG_DCACHE_RAM_SIZE=0x04000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 ##
@@ -226,37 +226,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="DL145 G3"
-default MAINBOARD_VENDOR="HP"
-#default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-#default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
+default CONFIG_MAINBOARD_PART_NUMBER="DL145 G3"
+default CONFIG_MAINBOARD_VENDOR="HP"
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -270,8 +270,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -289,21 +289,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -315,17 +315,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## CBFS
diff --git a/src/mainboard/hp/dl145_g3/cache_as_ram_auto.c b/src/mainboard/hp/dl145_g3/cache_as_ram_auto.c
index c226969..c3aeca6 100644
--- a/src/mainboard/hp/dl145_g3/cache_as_ram_auto.c
+++ b/src/mainboard/hp/dl145_g3/cache_as_ram_auto.c
@@ -44,7 +44,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -62,7 +62,7 @@
 #include "pc80/mc146818rtc_early.c"
 
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include "ram/ramtest.c"
@@ -84,7 +84,7 @@
 #include "superio/nsc/pc87417/pc87417_early_serial.c"
 
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -156,7 +156,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "northbridge/amd/amdk8/early_ht.c"
 
@@ -238,7 +238,7 @@
 		);
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image"
 		: /* outputs */
 		: "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -253,21 +253,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -283,7 +283,7 @@
 
 	};
 
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 	 int needs_reset;
 	 unsigned bsp_apicid = 0;
@@ -293,7 +293,7 @@
 		 bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
 	 }
 
-	pilot_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pilot_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 
 	//setup_mp_resource_map();
 
@@ -310,7 +310,7 @@
 
 	print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 	set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
 #endif
 	setup_coherent_ht_domain();
diff --git a/src/mainboard/hp/dl145_g3/get_bus_conf.c b/src/mainboard/hp/dl145_g3/get_bus_conf.c
index d5732d0..65a0eb9 100644
--- a/src/mainboard/hp/dl145_g3/get_bus_conf.c
+++ b/src/mainboard/hp/dl145_g3/get_bus_conf.c
@@ -108,7 +108,7 @@
 		printk_debug("now found %s...\n",dev_path(dev));
 		if(dev) {
 			m->bus_bcm5785_1_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE >= HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE
 			m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
 			m->bus_isa++;
 			printk_debug("bus_isa 1=%d\n",m->bus_isa);
@@ -124,7 +124,7 @@
 		dev = dev_find_slot(m->bus_bcm5780[0], PCI_DEVFN(m->sbdn2 + i - 1,0));
 		if(dev) {
 			m->bus_bcm5780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
 			m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
 			m->bus_isa++;
 			printk_debug("bus_isa 2=%d\n",m->bus_isa);
diff --git a/src/mainboard/ibm/e325/Config.lb b/src/mainboard/ibm/e325/Config.lb
index 86fc7d2..0c7cd33 100644
--- a/src/mainboard/ibm/e325/Config.lb
+++ b/src/mainboard/ibm/e325/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,22 +13,22 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -38,7 +38,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -56,7 +56,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -80,7 +80,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/ibm/e325/Options.lb b/src/mainboard/ibm/e325/Options.lb
index 98f61b1..475863c 100644
--- a/src/mainboard/ibm/e325/Options.lb
+++ b/src/mainboard/ibm/e325/Options.lb
@@ -1,54 +1,54 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -58,48 +58,48 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=9
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -117,45 +117,45 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
  
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="E325"
-default MAINBOARD_VENDOR="IBM"
-#default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
-#default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
+default CONFIG_MAINBOARD_PART_NUMBER="E325"
+default CONFIG_MAINBOARD_VENDOR="IBM"
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -169,8 +169,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 default CONFIG_USE_PRINTK_IN_CAR=1
 
@@ -182,21 +182,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -208,17 +208,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/ibm/e325/cache_as_ram_auto.c b/src/mainboard/ibm/e325/cache_as_ram_auto.c
index 98a5a99..a6d32b6 100644
--- a/src/mainboard/ibm/e325/cache_as_ram_auto.c
+++ b/src/mainboard/ibm/e325/cache_as_ram_auto.c
@@ -93,7 +93,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -145,7 +145,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -183,7 +183,7 @@
 		init_cpus(cpu_init_detectedx);
         }
 
-	pc87366_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc87366_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/ibm/e325/irq_tables.c b/src/mainboard/ibm/e325/irq_tables.c
index f340a2d..cfc28dd 100644
--- a/src/mainboard/ibm/e325/irq_tables.c
+++ b/src/mainboard/ibm/e325/irq_tables.c
@@ -1,7 +1,7 @@
 #include <arch/pirq_routing.h>
 #include <device/pci.h>
 
-#define IRQ_SLOT_COUNT 12
+#define CONFIG_IRQ_SLOT_COUNT 12
 #define IRQ_ROUTER_BUS		0
 #define IRQ_ROUTER_DEVFN	PCI_DEVFN(4,3)
 #define IRQ_ROUTER_VENDOR	0x1022
@@ -19,7 +19,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,           /* u16 version   */
-	32+16*IRQ_SLOT_COUNT,	/* there can be total IRQ_SLOT_COUNT table entries */
+	32+16*CONFIG_IRQ_SLOT_COUNT,	/* there can be total CONFIG_IRQ_SLOT_COUNT table entries */
 	IRQ_ROUTER_BUS,		/* Where the interrupt router lies (bus) */
 	IRQ_ROUTER_DEVFN,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/ibm/e326/Config.lb b/src/mainboard/ibm/e326/Config.lb
index 75a6be6..92a0c52 100644
--- a/src/mainboard/ibm/e326/Config.lb
+++ b/src/mainboard/ibm/e326/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,22 +13,22 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -38,7 +38,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -56,7 +56,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -80,7 +80,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/ibm/e326/Options.lb b/src/mainboard/ibm/e326/Options.lb
index 9a101d1..8406ecf 100644
--- a/src/mainboard/ibm/e326/Options.lb
+++ b/src/mainboard/ibm/e326/Options.lb
@@ -1,56 +1,56 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -60,48 +60,48 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=9
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -123,45 +123,45 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
  
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="E326"
-default MAINBOARD_VENDOR="IBM"
-#default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
-#default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
+default CONFIG_MAINBOARD_PART_NUMBER="E326"
+default CONFIG_MAINBOARD_VENDOR="IBM"
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -175,8 +175,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 default CONFIG_USE_PRINTK_IN_CAR=1
 
@@ -188,21 +188,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -214,17 +214,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/ibm/e326/cache_as_ram_auto.c b/src/mainboard/ibm/e326/cache_as_ram_auto.c
index 8723513..b036c62 100644
--- a/src/mainboard/ibm/e326/cache_as_ram_auto.c
+++ b/src/mainboard/ibm/e326/cache_as_ram_auto.c
@@ -93,7 +93,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -145,7 +145,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -183,7 +183,7 @@
 		init_cpus(cpu_init_detectedx);
         }
 
-	pc87366_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc87366_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/ibm/e326/irq_tables.c b/src/mainboard/ibm/e326/irq_tables.c
index f340a2d..cfc28dd 100644
--- a/src/mainboard/ibm/e326/irq_tables.c
+++ b/src/mainboard/ibm/e326/irq_tables.c
@@ -1,7 +1,7 @@
 #include <arch/pirq_routing.h>
 #include <device/pci.h>
 
-#define IRQ_SLOT_COUNT 12
+#define CONFIG_IRQ_SLOT_COUNT 12
 #define IRQ_ROUTER_BUS		0
 #define IRQ_ROUTER_DEVFN	PCI_DEVFN(4,3)
 #define IRQ_ROUTER_VENDOR	0x1022
@@ -19,7 +19,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,           /* u16 version   */
-	32+16*IRQ_SLOT_COUNT,	/* there can be total IRQ_SLOT_COUNT table entries */
+	32+16*CONFIG_IRQ_SLOT_COUNT,	/* there can be total CONFIG_IRQ_SLOT_COUNT table entries */
 	IRQ_ROUTER_BUS,		/* Where the interrupt router lies (bus) */
 	IRQ_ROUTER_DEVFN,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/iei/juki-511p/Config.lb b/src/mainboard/iei/juki-511p/Config.lb
index 345f981..fcc70fd 100644
--- a/src/mainboard/iei/juki-511p/Config.lb
+++ b/src/mainboard/iei/juki-511p/Config.lb
@@ -2,31 +2,31 @@
 ## Compute the location and size of where this firmware image
 ## (coreboot plus bootloader) will live in the boot rom chip.
 ##
-default ROM_SIZE = 256 * 1024 
-default ROM_SECTION_SIZE   = ROM_SIZE
-default ROM_SECTION_OFFSET = 0
+default CONFIG_ROM_SIZE = 256 * 1024 
+default CONFIG_ROM_SECTION_SIZE   = CONFIG_ROM_SIZE
+default CONFIG_ROM_SECTION_OFFSET = 0
 
 ##
 ## Compute the start location and size size of
 ## The coreboot bootloader.
 ##
-default PAYLOAD_SIZE            = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE )
-default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
+default CONFIG_PAYLOAD_SIZE            = ( CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE )
+default CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
 
 ##
 ## Compute where this copy of coreboot will start in the boot rom
 ##
-default _ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE )
+default CONFIG_ROMBASE      = ( CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE )
 
 ##
 ## Compute a range of ROM that can cached to speed up coreboot,
 ## execution speed.
 ##
-## XIP_ROM_SIZE must be a power of 2.
-## XIP_ROM_BASE must be a multiple of XIP_ROM_SIZE
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+## CONFIG_XIP_ROM_BASE must be a multiple of CONFIG_XIP_ROM_SIZE
 ##
-default XIP_ROM_SIZE=65536
-default XIP_ROM_BASE = ( _ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE )
+default CONFIG_XIP_ROM_SIZE=65536
+default CONFIG_XIP_ROM_BASE = ( CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - CONFIG_XIP_ROM_SIZE )
 
 ##
 ## Set all of the defaults for an x86 architecture
@@ -40,29 +40,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
diff --git a/src/mainboard/iei/juki-511p/Options.lb b/src/mainboard/iei/juki-511p/Options.lb
index 2e91257..acedd0f 100644
--- a/src/mainboard/iei/juki-511p/Options.lb
+++ b/src/mainboard/iei/juki-511p/Options.lb
@@ -1,53 +1,53 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
 uses CONFIG_UDELAY_IO
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_COMPRESS
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_SERIAL8250
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_VIDEO_MB
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -56,57 +56,57 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 default CONFIG_UDELAY_IO=1
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=0
-default IRQ_SLOT_COUNT=2
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=0
+default CONFIG_IRQ_SLOT_COUNT=2
+default CONFIG_PIRQ_ROUTE=1
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
@@ -116,32 +116,32 @@
 
 # To Enable the Serial Console
 default CONFIG_CONSOLE_SERIAL8250=1
-default DEFAULT_CONSOLE_LOGLEVEL=8
-default MAXIMUM_CONSOLE_LOGLEVEL=8
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 default CONFIG_VIDEO_MB = 0
 
diff --git a/src/mainboard/iei/juki-511p/auto.c b/src/mainboard/iei/juki-511p/auto.c
index d24dee9..8486e82 100644
--- a/src/mainboard/iei/juki-511p/auto.c
+++ b/src/mainboard/iei/juki-511p/auto.c
@@ -40,7 +40,7 @@
 static void main(unsigned long bist)
 {
 	/* Initialize the serial console. */
-	w83977f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/iei/nova4899r/Config.lb b/src/mainboard/iei/nova4899r/Config.lb
index 50b4029..c567647 100644
--- a/src/mainboard/iei/nova4899r/Config.lb
+++ b/src/mainboard/iei/nova4899r/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,29 +14,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -50,7 +50,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -72,7 +72,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/iei/nova4899r/Options.lb b/src/mainboard/iei/nova4899r/Options.lb
index 3b49675..5072017 100644
--- a/src/mainboard/iei/nova4899r/Options.lb
+++ b/src/mainboard/iei/nova4899r/Options.lb
@@ -1,43 +1,43 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
@@ -46,10 +46,10 @@
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_PRECOMPRESSED_PAYLOAD
 uses CONFIG_VIDEO_MB
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -62,17 +62,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=0
+default CONFIG_HAVE_FALLBACK_BOOT=0
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -82,50 +82,50 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=7
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=7
+default CONFIG_PIRQ_ROUTE=1
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -135,21 +135,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -161,14 +161,14 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 default CONFIG_VIDEO_MB = 0
 
diff --git a/src/mainboard/iei/nova4899r/auto.c b/src/mainboard/iei/nova4899r/auto.c
index 29fde67..6b198f5 100644
--- a/src/mainboard/iei/nova4899r/auto.c
+++ b/src/mainboard/iei/nova4899r/auto.c
@@ -39,7 +39,7 @@
 static void main(unsigned long bist)
 {
 	/* Initialize the serial console. */
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/iei/nova4899r/irq_tables.c b/src/mainboard/iei/nova4899r/irq_tables.c
index 3591fff..5886c20 100644
--- a/src/mainboard/iei/nova4899r/irq_tables.c
+++ b/src/mainboard/iei/nova4899r/irq_tables.c
@@ -51,7 +51,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	.signature = PIRQ_SIGNATURE,	/* u32 signature */
 	.version = PIRQ_VERSION,	/* u16 version   */
-	.size = 32+16*IRQ_SLOT_COUNT,	/* There can be total 4 devices on the bus */
+	.size = 32+16*CONFIG_IRQ_SLOT_COUNT,	/* There can be total 4 devices on the bus */
 	.rtr_bus = 0x00,		/* Where the interrupt router lies (bus) */
 	.rtr_devfn = (0x12<<3)|0x0,	/* Where the interrupt router lies (dev) */
 	.exclusive_irqs = 0x4C20,	/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/iei/pcisa-lx-800-r10/Config.lb b/src/mainboard/iei/pcisa-lx-800-r10/Config.lb
index 515ffd0..e4ebbcb 100644
--- a/src/mainboard/iei/pcisa-lx-800-r10/Config.lb
+++ b/src/mainboard/iei/pcisa-lx-800-r10/Config.lb
@@ -18,20 +18,20 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 	# Compile cache_as_ram.c to auto.inc.
 	makerule ./cache_as_ram_auto.inc
-			# depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			depends "$(MAINBOARD)/cache_as_ram_auto.c"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			# depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -39,7 +39,7 @@
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -48,7 +48,7 @@
 end
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/iei/pcisa-lx-800-r10/Options.lb b/src/mainboard/iei/pcisa-lx-800-r10/Options.lb
index a3034b0..8da41c1 100644
--- a/src/mainboard/iei/pcisa-lx-800-r10/Options.lb
+++ b/src/mainboard/iei/pcisa-lx-800-r10/Options.lb
@@ -18,93 +18,93 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESS
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_IO
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-default ROM_SIZE = 256 * 1024
+default CONFIG_ROM_SIZE = 256 * 1024
 default CONFIG_CONSOLE_VGA = 0
 default CONFIG_VIDEO_MB = 8
 default CONFIG_PCI_ROM_RUN = 0
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_IO = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 9
-default PIRQ_ROUTE = 1
-default HAVE_OPTION_TABLE = 0
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xc8000
-default DCACHE_RAM_SIZE = 32 * 1024
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 9
+default CONFIG_PIRQ_ROUTE = 1
+default CONFIG_HAVE_OPTION_TABLE = 0
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xc8000
+default CONFIG_DCACHE_RAM_SIZE = 32 * 1024
 default CONFIG_USE_PRINTK_IN_CAR=1
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-# default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+# default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3
-default DEFAULT_CONSOLE_LOGLEVEL=8
-default MAXIMUM_CONSOLE_LOGLEVEL=8
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/iei/pcisa-lx-800-r10/cache_as_ram_auto.c b/src/mainboard/iei/pcisa-lx-800-r10/cache_as_ram_auto.c
index 23a740a..cccb4a7 100644
--- a/src/mainboard/iei/pcisa-lx-800-r10/cache_as_ram_auto.c
+++ b/src/mainboard/iei/pcisa-lx-800-r10/cache_as_ram_auto.c
@@ -118,7 +118,7 @@
 	/* Note: must do this AFTER the early_setup! It is counting on some
 	 * early MSR setup for CS5536.
 	 */
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/iei/pcisa-lx-800-r10/irq_tables.c b/src/mainboard/iei/pcisa-lx-800-r10/irq_tables.c
index affbfc6..6f6d38b 100644
--- a/src/mainboard/iei/pcisa-lx-800-r10/irq_tables.c
+++ b/src/mainboard/iei/pcisa-lx-800-r10/irq_tables.c
@@ -47,7 +47,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,/* there can be total 6 devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* there can be total 6 devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x0F << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	EXCLUSIVE_PCI_IRQS,	/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/intel/jarrell/Config.lb b/src/mainboard/intel/jarrell/Config.lb
index 4a2468a..01bcf82 100644
--- a/src/mainboard/intel/jarrell/Config.lb
+++ b/src/mainboard/intel/jarrell/Config.lb
@@ -1,10 +1,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -18,30 +18,30 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/intel/jarrell/Options.lb b/src/mainboard/intel/jarrell/Options.lb
index a0e1f9e..efa594a 100644
--- a/src/mainboard/intel/jarrell/Options.lb
+++ b/src/mainboard/intel/jarrell/Options.lb
@@ -1,59 +1,59 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_BTEXT
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
-uses MAX_REBOOT_CNT
-uses USE_WATCHDOG_ON_BOOT
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
+uses CONFIG_MAX_REBOOT_CNT
+uses CONFIG_USE_WATCHDOG_ON_BOOT
 
 
 ###
@@ -63,23 +63,23 @@
 ##
 ## Because we do the stutter start we need more attempts
 ##
-default MAX_REBOOT_CNT=8
+default CONFIG_MAX_REBOOT_CNT=8
 
 ##
 ## Use the watchdog to break out of a lockup condition
 ##
-default USE_WATCHDOG_ON_BOOT=1
+default CONFIG_USE_WATCHDOG_ON_BOOT=1
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=2097152
+default CONFIG_ROM_SIZE=2097152
 
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -91,31 +91,31 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=9
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -133,40 +133,40 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="SE7520JR22D"
-default MAINBOARD_VENDOR=     "Intel"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1079
-#default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3437
+default CONFIG_MAINBOARD_PART_NUMBER="SE7520JR22D"
+default CONFIG_MAINBOARD_VENDOR=     "Intel"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1079
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3437
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -181,8 +181,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -197,21 +197,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -223,17 +223,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## Don't enable the btext console
diff --git a/src/mainboard/intel/jarrell/auto.c b/src/mainboard/intel/jarrell/auto.c
index 61b066a..9745f76 100644
--- a/src/mainboard/intel/jarrell/auto.c
+++ b/src/mainboard/intel/jarrell/auto.c
@@ -81,7 +81,7 @@
 	/* Setup the console */
 	pc87427_disable_dev(CONSOLE_SERIAL_DEV);
 	pc87427_disable_dev(HIDDEN_SERIAL_DEV);
-	pc87427_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	pc87427_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
         /* Enable Serial 2 lines instead of GPIO */
         outb(0x2c, 0x2e);
         outb((inb(0x2f) & (~1<<1)), 0x2f);
diff --git a/src/mainboard/intel/mtarvon/Config.lb b/src/mainboard/intel/mtarvon/Config.lb
index dd9ea4a..0613d7d 100644
--- a/src/mainboard/intel/mtarvon/Config.lb
+++ b/src/mainboard/intel/mtarvon/Config.lb
@@ -17,8 +17,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -32,29 +32,29 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-        depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-        action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+        action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-        depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-        action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+        action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E
-        depends "$(MAINBOARD)/auto.c ../romcc"
-        action "../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+        action "../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-        depends "$(MAINBOARD)/auto.c ../romcc"
-        action "../romcc -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+        action "../romcc -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -68,7 +68,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/reset16.inc
         ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -90,7 +90,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         ldscript /arch/i386/lib/failover.lds
         mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/intel/mtarvon/Options.lb b/src/mainboard/intel/mtarvon/Options.lb
index 47e7ff0..f1e76b0 100644
--- a/src/mainboard/intel/mtarvon/Options.lb
+++ b/src/mainboard/intel/mtarvon/Options.lb
@@ -17,56 +17,56 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -74,14 +74,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE = 2 * 1024 * 1024
+default CONFIG_ROM_SIZE = 2 * 1024 * 1024
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -93,19 +93,19 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=1
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code for SMP support
@@ -123,39 +123,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="Mt. Arvon"
-default MAINBOARD_VENDOR=     "Intel"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2680
+default CONFIG_MAINBOARD_PART_NUMBER="Mt. Arvon"
+default CONFIG_MAINBOARD_VENDOR=     "Intel"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2680
 
 ###
 ### Coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -170,8 +170,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -186,21 +186,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -212,17 +212,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=5
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=5
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=5
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=5
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/intel/mtarvon/auto.c b/src/mainboard/intel/mtarvon/auto.c
index dd4b763..59c4e2f 100644
--- a/src/mainboard/intel/mtarvon/auto.c
+++ b/src/mainboard/intel/mtarvon/auto.c
@@ -86,7 +86,7 @@
 	}
 	/* Set up the console */
 	i3100_enable_superio();
-	i3100_enable_serial(0x4e, I3100_SP1, TTYS0_BASE);
+	i3100_enable_serial(0x4e, I3100_SP1, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/intel/mtarvon/irq_tables.c b/src/mainboard/intel/mtarvon/irq_tables.c
index 9a29599..ddf5d9f 100644
--- a/src/mainboard/intel/mtarvon/irq_tables.c
+++ b/src/mainboard/intel/mtarvon/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE, /* u32 signature */
 	PIRQ_VERSION,   /* u16 version   */
-	32+16*IRQ_SLOT_COUNT, /* u16 Table size 32+(16*devices)  */
+	32+16*CONFIG_IRQ_SLOT_COUNT, /* u16 Table size 32+(16*devices)  */
 	0x00,       /* u8 Bus 0 */
 	(0x1f << 3) | 0x0, /* u8 Device 1f, Function 0 */
 	0x0000,     /* u16 reserve IRQ for PCI */
diff --git a/src/mainboard/intel/truxton/Config.lb b/src/mainboard/intel/truxton/Config.lb
index 0f57a77..4a80852 100644
--- a/src/mainboard/intel/truxton/Config.lb
+++ b/src/mainboard/intel/truxton/Config.lb
@@ -17,8 +17,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -32,29 +32,29 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-        depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-        action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+        action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-        depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-        action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+        action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E
-        depends "$(MAINBOARD)/auto.c ../romcc"
-        action "../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+        action "../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-        depends "$(MAINBOARD)/auto.c ../romcc"
-        action "../romcc -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+        action "../romcc -mcpu=p4 -fno-simplify-phi -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -68,7 +68,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/reset16.inc
         ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -90,7 +90,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         ldscript /arch/i386/lib/failover.lds
         mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/intel/truxton/Options.lb b/src/mainboard/intel/truxton/Options.lb
index d4c777c..48160b4 100644
--- a/src/mainboard/intel/truxton/Options.lb
+++ b/src/mainboard/intel/truxton/Options.lb
@@ -17,56 +17,56 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -74,14 +74,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE = 2 * 1024 * 1024
+default CONFIG_ROM_SIZE = 2 * 1024 * 1024
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -93,19 +93,19 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=1
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code for SMP support
@@ -123,39 +123,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="Truxton"
-default MAINBOARD_VENDOR=     "Intel"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2680
+default CONFIG_MAINBOARD_PART_NUMBER="Truxton"
+default CONFIG_MAINBOARD_VENDOR=     "Intel"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2680
 
 ###
 ### Coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -170,8 +170,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -186,21 +186,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -212,17 +212,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=5
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=5
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=5
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=5
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 
diff --git a/src/mainboard/intel/truxton/auto.c b/src/mainboard/intel/truxton/auto.c
index 08c64df..8176774 100644
--- a/src/mainboard/intel/truxton/auto.c
+++ b/src/mainboard/intel/truxton/auto.c
@@ -84,7 +84,7 @@
 
 	/* Set up the console */
 	i3100_enable_superio();
-	i3100_enable_serial(I3100_SUPERIO_CONFIG_PORT, I3100_SP1, TTYS0_BASE);
+	i3100_enable_serial(I3100_SUPERIO_CONFIG_PORT, I3100_SP1, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/intel/truxton/irq_tables.c b/src/mainboard/intel/truxton/irq_tables.c
index ce31ca3..f7ed1c5 100644
--- a/src/mainboard/intel/truxton/irq_tables.c
+++ b/src/mainboard/intel/truxton/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE, /* u32 signature */
 	PIRQ_VERSION,   /* u16 version   */
-	32+16*IRQ_SLOT_COUNT, /* u16 Table size 32+(16*devices)  */
+	32+16*CONFIG_IRQ_SLOT_COUNT, /* u16 Table size 32+(16*devices)  */
 	0x00,       /* u8 Bus 0 */
 	(0x1f << 3) | 0x0, /* u8 Device 1f, Function 0 */
 	0x0000,     /* u16 reserve IRQ for PCI */
diff --git a/src/mainboard/intel/xe7501devkit/Config.lb b/src/mainboard/intel/xe7501devkit/Config.lb
index bf5c938..2ac608f 100644
--- a/src/mainboard/intel/xe7501devkit/Config.lb
+++ b/src/mainboard/intel/xe7501devkit/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -9,9 +9,9 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE 		object mptable.o 	 end
-if HAVE_PIRQ_TABLE 		object irq_tables.o	 end
-if HAVE_ACPI_TABLES 	object acpi_tables.o end
+if CONFIG_HAVE_MP_TABLE 		object mptable.o 	 end
+if CONFIG_HAVE_PIRQ_TABLE 		object irq_tables.o	 end
+if CONFIG_HAVE_ACPI_TABLES 	object acpi_tables.o end
 object reset.o
 
 # Include the VGA option ROM, but only if we're compiled to use it
@@ -29,22 +29,22 @@
 ## Romcc output
 ##
 makerule ./failover.E
-        depends "$(MAINBOARD)/failover.c ../romcc"
-        action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+        action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-        depends "$(MAINBOARD)/failover.c ../romcc"
-        action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+        action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E
-        depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-        action  "../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+        action  "../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-        depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-        action  "../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+        action  "../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -58,8 +58,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FALLBACK_BOOT
-    if USE_FALLBACK_IMAGE 
+if CONFIG_HAVE_FALLBACK_BOOT
+    if CONFIG_USE_FALLBACK_IMAGE 
 	    mainboardinit cpu/x86/16bit/reset16.inc 
 	    ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -85,7 +85,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/intel/xe7501devkit/Options.lb b/src/mainboard/intel/xe7501devkit/Options.lb
index d3036df..2420b6a 100644
--- a/src/mainboard/intel/xe7501devkit/Options.lb
+++ b/src/mainboard/intel/xe7501devkit/Options.lb
@@ -1,11 +1,11 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses HAVE_PIRQ_TABLE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_OPTION_TABLE
-uses IRQ_SLOT_COUNT
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_IRQ_SLOT_COUNT
 uses CONFIG_MAX_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
@@ -14,72 +14,72 @@
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses DEBUG
-#uses CPU_OPT
+uses CONFIG_DEBUG
+#uses CONFIG_CPU_OPT
 uses CONFIG_IDE
 
 ## The default definitions are used for these
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
+uses CONFIG_PAYLOAD_SIZE
 
 ## These are defined in target Config.lb, don't add here
-uses USE_FALLBACK_IMAGE
-uses ROM_SIZE
-uses ROM_IMAGE_SIZE
-uses FALLBACK_SIZE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_FALLBACK_SIZE
 uses COREBOOT_EXTRA_VERSION
 
 ## These are defined in mainboard Config.lb, don't add here
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=2097152
-default ROM_IMAGE_SIZE = 65536
+default CONFIG_ROM_SIZE=2097152
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Build code for the fallback boot?
 ##
-default HAVE_FALLBACK_BOOT=1
-default FALLBACK_SIZE=131072
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_FALLBACK_SIZE=131072
 
 
 ## Delay timer options
@@ -90,28 +90,28 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=12
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=12
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## Build code to export ACPI tables?
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 
 ##
 ## Build code to export a CMOS option table?
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ## CMOS checksum definitions (units == bytes)
 ## These must match the checksum record in cmos.layout
-default LB_CKS_RANGE_START=128
-default LB_CKS_RANGE_END=130
-default LB_CKS_LOC=131
+default CONFIG_LB_CKS_RANGE_START=128
+default CONFIG_LB_CKS_RANGE_END=130
+default CONFIG_LB_CKS_LOC=131
 
 ##
 ## Build code for SMP support
@@ -138,10 +138,10 @@
 ##
 ## Motherboard identification
 ##
-default MAINBOARD_PART_NUMBER="EIDXE7501DEVKIT"
-default MAINBOARD_VENDOR="Intel"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2480
+default CONFIG_MAINBOARD_PART_NUMBER="EIDXE7501DEVKIT"
+default CONFIG_MAINBOARD_VENDOR="Intel"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x8086
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2480
 
 ###
 ### coreboot layout values
@@ -150,22 +150,22 @@
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## CMOS settings not currently supported due to conflicts with factory BIOS
 ##
-default USE_OPTION_TABLE = 0
+default CONFIG_USE_OPTION_TABLE = 0
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -179,8 +179,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -195,21 +195,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -221,23 +221,23 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ## Things we may not have
 default CONFIG_IDE=1
 
-default DEBUG=1
-# default CPU_OPT="-g"
+default CONFIG_DEBUG=1
+# default CONFIG_CPU_OPT="-g"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/intel/xe7501devkit/auto.c b/src/mainboard/intel/xe7501devkit/auto.c
index b106595..fc845a2 100644
--- a/src/mainboard/intel/xe7501devkit/auto.c
+++ b/src/mainboard/intel/xe7501devkit/auto.c
@@ -66,7 +66,7 @@
 
 	// Get the serial port running and print a welcome banner
 
-    lpc47b272_enable_serial(SERIAL_DEV, TTYS0_BASE);
+    lpc47b272_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
     uart_init();
     console_init();
 
diff --git a/src/mainboard/iwill/dk8_htx/Config.lb b/src/mainboard/iwill/dk8_htx/Config.lb
index faa2949..54a66c7 100644
--- a/src/mainboard/iwill/dk8_htx/Config.lb
+++ b/src/mainboard/iwill/dk8_htx/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end 
@@ -15,25 +15,25 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE 
+if CONFIG_HAVE_MP_TABLE 
 	object mptable.o 
 end
 
-if HAVE_PIRQ_TABLE 
+if CONFIG_HAVE_PIRQ_TABLE 
 	object irq_tables.o 
 end
 
-#if HAVE_ACPI_TABLES
+#if CONFIG_HAVE_ACPI_TABLES
 #       object acpi_tables.o
 #       object fadt.o
-#       if SB_HT_CHAIN_ON_BUS0
+#       if CONFIG_SB_HT_CHAIN_ON_BUS0
 #               object dsdt_bus0.o
 #       else
 #               object dsdt.o
 #       end
 #       object ssdt.o
-#       if ACPI_SSDTX_NUM
-#                if SB_HT_CHAIN_ON_BUS0
+#       if CONFIG_ACPI_SSDTX_NUM
+#                if CONFIG_SB_HT_CHAIN_ON_BUS0
 #                 object ssdt2_bus0.o
 #                else
 #                 object ssdt2.o
@@ -41,43 +41,43 @@
 #       end
 #end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
         object acpi_tables.o
         object fadt.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dx/dsdt_lb.dsl"
-		action  "iasl -p $(CURDIR)/dsdt_lb -tc $(MAINBOARD)/dx/dsdt_lb.dsl"
+		depends "$(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
+		action  "iasl -p $(CURDIR)/dsdt_lb -tc $(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
 		action  "mv dsdt_lb.hex dsdt.c"
 	end
         object ./dsdt.o
 
 	#./ssdt.o is moved to northbridge/amd/amdk8/Config.lb
 	
-        if ACPI_SSDTX_NUM
+        if CONFIG_ACPI_SSDTX_NUM
             makerule ssdt2.c
-                        depends "$(MAINBOARD)/dx/pci2.asl"
-                        action  "iasl -p $(CURDIR)/pci2 -tc $(MAINBOARD)/dx/pci2.asl"
+                        depends "$(CONFIG_MAINBOARD)/dx/pci2.asl"
+                        action  "iasl -p $(CURDIR)/pci2 -tc $(CONFIG_MAINBOARD)/dx/pci2.asl"
                         action  "perl -pi -e 's/AmlCode/AmlCode_ssdt2/g' pci2.hex"
                         action  "mv pci2.hex ssdt2.c"
             end
             object ./ssdt2.o
             makerule ssdt3.c
-                        depends "$(MAINBOARD)/dx/pci3.asl"
-                        action  "iasl -p $(CURDIR)/pci3 -tc $(MAINBOARD)/dx/pci3.asl"
+                        depends "$(CONFIG_MAINBOARD)/dx/pci3.asl"
+                        action  "iasl -p $(CURDIR)/pci3 -tc $(CONFIG_MAINBOARD)/dx/pci3.asl"
                         action  "perl -pi -e 's/AmlCode/AmlCode_ssdt3/g' pci3.hex"
                         action  "mv pci3.hex ssdt3.c"
             end
             object ./ssdt3.o
             makerule ssdt4.c
-                        depends "$(MAINBOARD)/dx/pci4.asl"
-                        action  "iasl -p $(CURDIR)/pci4 -tc $(MAINBOARD)/dx/pci4.asl"
+                        depends "$(CONFIG_MAINBOARD)/dx/pci4.asl"
+                        action  "iasl -p $(CURDIR)/pci4 -tc $(CONFIG_MAINBOARD)/dx/pci4.asl"
                         action  "perl -pi -e 's/AmlCode/AmlCode_ssdt4/g' pci4.hex"
                         action  "mv pci4.hex ssdt4.c"
             end
             object ./ssdt4.o
             makerule ssdt5.c
-                        depends "$(MAINBOARD)/dx/pci5.asl"
-                        action  "iasl -p $(CURDIR)/pci5 -tc $(MAINBOARD)/dx/pci5.asl"
+                        depends "$(CONFIG_MAINBOARD)/dx/pci5.asl"
+                        action  "iasl -p $(CURDIR)/pci5 -tc $(CONFIG_MAINBOARD)/dx/pci5.asl"
                         action  "perl -pi -e 's/AmlCode/AmlCode_ssdt5/g' pci5.hex"
                         action  "mv pci5.hex ssdt5.c"
             end
@@ -88,27 +88,27 @@
 	if CONFIG_USE_INIT
 		# compile cache_as_ram.c to auto.o
 		makerule ./cache_as_ram_auto.o
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else   
 		#compile cache_as_ram.c to auto.inc 
 		makerule ./cache_as_ram_auto.inc
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		        action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
 	makerule ./apc_auto.o
-		depends "$(MAINBOARD)/apc_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
 	end
 	ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -118,13 +118,13 @@
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
 
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -142,8 +142,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -151,7 +151,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds 
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -176,12 +176,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/iwill/dk8_htx/Options.lb b/src/mainboard/iwill/dk8_htx/Options.lb
index 305d802..1f08f6a 100644
--- a/src/mainboard/iwill/dk8_htx/Options.lb
+++ b/src/mainboard/iwill/dk8_htx/Options.lb
@@ -1,85 +1,85 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -87,9 +87,9 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -98,20 +98,20 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-8K
-default FALLBACK_SIZE=0x3e000
+default CONFIG_FALLBACK_SIZE=0x3e000
 #FAILOVER: 8K
-default FAILOVER_SIZE=0x02000
+default CONFIG_FAILOVER_SIZE=0x02000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -119,42 +119,42 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 ## extra SSDT num
-default ACPI_SSDTX_NUM=3
+default CONFIG_ACPI_SSDTX_NUM=3
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -165,41 +165,41 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead. 
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-#default HW_MEM_HOLE_SIZEK=0x100000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-default HW_MEM_HOLE_SIZEK=0x80000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
 
 #HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0xa
+default CONFIG_HT_CHAIN_UNITID_BASE=0xa
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-default HT_CHAIN_END_UNITID_BASE=0x6
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -207,18 +207,18 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc4000
-default DCACHE_RAM_SIZE=0x0c000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc4000
+default CONFIG_DCACHE_RAM_SIZE=0x0c000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 ##
 ## for rev F training on AP purpose
 ##
 #default CONFIG_AP_CODE_IN_CAR=1
-#default MEM_TRAIN_SEQ=1
-#default WAIT_BEFORE_CPUS_INIT=1
+#default CONFIG_MEM_TRAIN_SEQ=1
+#default CONFIG_WAIT_BEFORE_CPUS_INIT=1
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -228,37 +228,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="dk8_htx"
-default MAINBOARD_VENDOR="IWILL"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
+default CONFIG_MAINBOARD_PART_NUMBER="dk8_htx"
+default CONFIG_MAINBOARD_VENDOR="IWILL"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -272,8 +272,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -289,21 +289,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -315,17 +315,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/iwill/dk8_htx/acpi_tables.c b/src/mainboard/iwill/dk8_htx/acpi_tables.c
index c382e3e..53822bd 100644
--- a/src/mainboard/iwill/dk8_htx/acpi_tables.c
+++ b/src/mainboard/iwill/dk8_htx/acpi_tables.c
@@ -40,7 +40,7 @@
 
 extern unsigned char AmlCode[];
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 extern unsigned char AmlCode_ssdt2[];
 extern unsigned char AmlCode_ssdt3[];
 extern unsigned char AmlCode_ssdt4[];
@@ -266,7 +266,7 @@
 	current += ssdt->length;
 	acpi_add_table(rsdt, ssdt);
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 
         //same htio, but different position? We may have to copy, change HCIN, and recalculate the checknum and add_table
 
diff --git a/src/mainboard/iwill/dk8_htx/cache_as_ram_auto.c b/src/mainboard/iwill/dk8_htx/cache_as_ram_auto.c
index cb292bd..72c1b86 100644
--- a/src/mainboard/iwill/dk8_htx/cache_as_ram_auto.c
+++ b/src/mainboard/iwill/dk8_htx/cache_as_ram_auto.c
@@ -19,7 +19,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -34,7 +34,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include <cpu/amd/model_fxx_rev.h>
@@ -48,7 +48,7 @@
 #include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "cpu/x86/bist.h"
 
 #include "lib/delay.c"
@@ -132,7 +132,7 @@
 #include "cpu/amd/model_fxx/fidvid.c"
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -177,7 +177,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -191,21 +191,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1 
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1 
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);	
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);	
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -221,7 +221,7 @@
 
 	};
 
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset; int i;
         unsigned bsp_apicid = 0;
@@ -230,7 +230,7 @@
 		bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
         }
 
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
@@ -243,7 +243,7 @@
 
 	print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
         set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram 
 #endif
 	setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/iwill/dk8_htx/get_bus_conf.c b/src/mainboard/iwill/dk8_htx/get_bus_conf.c
index d49333c..ae3b25d 100644
--- a/src/mainboard/iwill/dk8_htx/get_bus_conf.c
+++ b/src/mainboard/iwill/dk8_htx/get_bus_conf.c
@@ -109,7 +109,7 @@
         dev = dev_find_slot(m->bus_8111_0, PCI_DEVFN(sysconf.sbdn,0));
         if (dev) {
                 m->bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE >= HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE
                 m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 m->bus_isa++;
 //		printk_debug("bus_isa=%d\n",bus_isa);
@@ -132,7 +132,7 @@
         dev = dev_find_slot(m->bus_8132_0, PCI_DEVFN(m->sbdn3+1,0));
         if (dev) {
                 m->bus_8132_2 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
                 m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 m->bus_isa++;
 //              printk_debug("bus_isa=%d\n",bus_isa);
diff --git a/src/mainboard/iwill/dk8s2/Config.lb b/src/mainboard/iwill/dk8s2/Config.lb
index bf1806b..8f34a30 100644
--- a/src/mainboard/iwill/dk8s2/Config.lb
+++ b/src/mainboard/iwill/dk8s2/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,8 +13,8 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ## ATI Rage XL framebuffering graphics driver
@@ -23,15 +23,15 @@
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -41,7 +41,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -59,7 +59,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -83,7 +83,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/iwill/dk8s2/Options.lb b/src/mainboard/iwill/dk8s2/Options.lb
index 6c0fb01..e9a3baf 100644
--- a/src/mainboard/iwill/dk8s2/Options.lb
+++ b/src/mainboard/iwill/dk8s2/Options.lb
@@ -1,106 +1,106 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE=524288
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE=524288
 
 ###
 ### Build options
 ###
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=9
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -118,46 +118,46 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
  
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="HDAMA"
-default MAINBOARD_VENDOR="ARIMA"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
+default CONFIG_MAINBOARD_PART_NUMBER="HDAMA"
+default CONFIG_MAINBOARD_VENDOR="ARIMA"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
 
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -171,8 +171,8 @@
 ##
 ## The default compiler
 ##
-#default CC="$(CROSS_COMPILE)gcc -m32"
-#default HOSTCC="gcc"
+#default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+#default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -189,21 +189,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -215,17 +215,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/iwill/dk8s2/cache_as_ram_auto.c b/src/mainboard/iwill/dk8s2/cache_as_ram_auto.c
index 6716a55..51617ab 100644
--- a/src/mainboard/iwill/dk8s2/cache_as_ram_auto.c
+++ b/src/mainboard/iwill/dk8s2/cache_as_ram_auto.c
@@ -19,7 +19,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -34,7 +34,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include <cpu/amd/model_fxx_rev.h>
@@ -48,7 +48,7 @@
 #include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "cpu/x86/bist.h"
 
 #include "lib/delay.c"
@@ -132,7 +132,7 @@
 #include "cpu/amd/model_fxx/fidvid.c"
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -177,7 +177,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -191,21 +191,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1 
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1 
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);	
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);	
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -221,7 +221,7 @@
 
 	};
 
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset; int i;
         unsigned bsp_apicid = 0;
@@ -230,7 +230,7 @@
 		bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
         }
 
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
@@ -243,7 +243,7 @@
 
 	print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
         set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram 
 #endif
 	setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/iwill/dk8x/Config.lb b/src/mainboard/iwill/dk8x/Config.lb
index 216cceb..7e2dd6d 100644
--- a/src/mainboard/iwill/dk8x/Config.lb
+++ b/src/mainboard/iwill/dk8x/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,22 +13,22 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -38,7 +38,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -56,7 +56,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -80,7 +80,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/iwill/dk8x/Options.lb b/src/mainboard/iwill/dk8x/Options.lb
index a515945..5b6cd23 100644
--- a/src/mainboard/iwill/dk8x/Options.lb
+++ b/src/mainboard/iwill/dk8x/Options.lb
@@ -1,106 +1,106 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE=524288
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE=524288
 
 ###
 ### Build options
 ###
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=9
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -118,45 +118,45 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
  
 ##
 ## Clean up the motherboard id strings
 ##
-#default MAINBOARD_PART_NUMBER="HDAMA"
-#default MAINBOARD_VENDOR="ARIMA"
-#default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
-#default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
+#default CONFIG_MAINBOARD_PART_NUMBER="HDAMA"
+#default CONFIG_MAINBOARD_VENDOR="ARIMA"
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x161f
+#default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3016
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -170,8 +170,8 @@
 ##
 ## The default compiler
 ##
-#default CC="$(CROSS_COMPILE)gcc -m32"
-#default HOSTCC="gcc"
+#default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+#default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -188,21 +188,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -214,17 +214,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/iwill/dk8x/cache_as_ram_auto.c b/src/mainboard/iwill/dk8x/cache_as_ram_auto.c
index 6716a55..51617ab 100644
--- a/src/mainboard/iwill/dk8x/cache_as_ram_auto.c
+++ b/src/mainboard/iwill/dk8x/cache_as_ram_auto.c
@@ -19,7 +19,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -34,7 +34,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include <cpu/amd/model_fxx_rev.h>
@@ -48,7 +48,7 @@
 #include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "cpu/x86/bist.h"
 
 #include "lib/delay.c"
@@ -132,7 +132,7 @@
 #include "cpu/amd/model_fxx/fidvid.c"
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -177,7 +177,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -191,21 +191,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1 
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1 
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);	
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);	
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -221,7 +221,7 @@
 
 	};
 
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset; int i;
         unsigned bsp_apicid = 0;
@@ -230,7 +230,7 @@
 		bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
         }
 
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
@@ -243,7 +243,7 @@
 
 	print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
         set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram 
 #endif
 	setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/iwill/dk8x/irq_tables.c b/src/mainboard/iwill/dk8x/irq_tables.c
index 6322c3d..1f35cba 100644
--- a/src/mainboard/iwill/dk8x/irq_tables.c
+++ b/src/mainboard/iwill/dk8x/irq_tables.c
@@ -18,7 +18,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32+16*IRQ_SLOT_COUNT,	/* there can be total IRQ_SLOT_COUNT 
+	32+16*CONFIG_IRQ_SLOT_COUNT,	/* there can be total CONFIG_IRQ_SLOT_COUNT 
 				 * devices on the bus */
 	IRQ_ROUTER_BUS,		/* Where the interrupt router lies (bus) */
 	IRQ_ROUTER_DEVFN,	/* Where the interrupt router lies (dev) */
diff --git a/src/mainboard/jetway/j7f24/Config.lb b/src/mainboard/jetway/j7f24/Config.lb
index 832fe36..bd33c3f 100644
--- a/src/mainboard/jetway/j7f24/Config.lb
+++ b/src/mainboard/jetway/j7f24/Config.lb
@@ -19,40 +19,40 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object dsdt.o
 	object acpi_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -62,7 +62,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/jetway/j7f24/Options.lb b/src/mainboard/jetway/j7f24/Options.lb
index 1000212..0bc79aa 100644
--- a/src/mainboard/jetway/j7f24/Options.lb
+++ b/src/mainboard/jetway/j7f24/Options.lb
@@ -19,83 +19,83 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_MAX_PCI_BUSES
-uses TTYS0_BAUD
+uses CONFIG_TTYS0_BAUD
 uses CONFIG_VIDEO_MB
 uses CONFIG_IOAPIC
 
-default ROM_SIZE = 512 * 1024
+default CONFIG_ROM_SIZE = 512 * 1024
 default CONFIG_IOAPIC = 0
 default CONFIG_VIDEO_MB = 32
 default CONFIG_CONSOLE_SERIAL8250 = 1
 default CONFIG_PCI_ROM_RUN = 0
 default CONFIG_CONSOLE_VGA = 0
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 10
-default HAVE_ACPI_TABLES = 0
-default HAVE_OPTION_TABLE = 0
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = ROM_SIZE
-default USE_FALLBACK_IMAGE = 1
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-#default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 10
+default CONFIG_HAVE_ACPI_TABLES = 0
+default CONFIG_HAVE_OPTION_TABLE = 0
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
+default CONFIG_USE_FALLBACK_IMAGE = 1
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+#default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32 -fno-stack-protector"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32 -fno-stack-protector"
+default CONFIG_HOSTCC = "gcc"
 
 ##
 ## Set this to the max PCI bus number you would ever use for PCI config I/O.
diff --git a/src/mainboard/jetway/j7f24/auto.c b/src/mainboard/jetway/j7f24/auto.c
index 15764e9..5969725 100644
--- a/src/mainboard/jetway/j7f24/auto.c
+++ b/src/mainboard/jetway/j7f24/auto.c
@@ -40,7 +40,7 @@
 #include "southbridge/via/vt8237r/vt8237r_early_smbus.c"
 #include "superio/fintek/f71805f/f71805f_early_serial.c"
 
-#if TTYS0_BASE == 0x2f8
+#if CONFIG_TTYS0_BASE == 0x2f8
 #define SERIAL_DEV PNP_DEV(0x2e, F71805F_SP2)
 #else
 #define SERIAL_DEV PNP_DEV(0x2e, F71805F_SP1)
@@ -101,7 +101,7 @@
 	/* Enable multifunction for northbridge. */
 	pci_write_config8(ctrl.d0f0, 0x4f, 0x01);
 
-	f71805f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	f71805f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/jetway/j7f24/irq_tables.c b/src/mainboard/jetway/j7f24/irq_tables.c
index fef553e..9037e34 100644
--- a/src/mainboard/jetway/j7f24/irq_tables.c
+++ b/src/mainboard/jetway/j7f24/irq_tables.c
@@ -24,7 +24,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x11 << 3) | 0x0,	/* Interrupt router device */
 	0x828,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/kontron/986lcd-m/Config.lb b/src/mainboard/kontron/986lcd-m/Config.lb
index 303b4e5..b768bf3 100644
--- a/src/mainboard/kontron/986lcd-m/Config.lb
+++ b/src/mainboard/kontron/986lcd-m/Config.lb
@@ -26,10 +26,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -44,16 +44,16 @@
 
 driver mainboard.o
 driver rtl8168.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
-if HAVE_SMI_HANDLER smmobject mainboard_smi.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_SMI_HANDLER smmobject mainboard_smi.o end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object acpi_tables.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dsdt.asl"
-		action  "iasl -p dsdt -tc $(MAINBOARD)/dsdt.asl"
+		depends "$(CONFIG_MAINBOARD)/dsdt.asl"
+		action  "iasl -p dsdt -tc $(CONFIG_MAINBOARD)/dsdt.asl"
 		action  "mv $(CURDIR)/dsdt.hex dsdt.c"
 	end
 	object ./dsdt.o
@@ -64,15 +64,15 @@
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-	depends "$(MAINBOARD)/auto.c option_table.h"
-	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h"
+	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 else
 
 makerule ./auto.inc
-	depends "$(MAINBOARD)/auto.c option_table.h"
-	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h"
+	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/auto.c -o $@"
 	action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 	action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -93,7 +93,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
         mainboardinit cpu/x86/16bit/reset16.inc
         ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -118,7 +118,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/kontron/986lcd-m/Options.lb b/src/mainboard/kontron/986lcd-m/Options.lb
index f4ab0df..07c139f 100644
--- a/src/mainboard/kontron/986lcd-m/Options.lb
+++ b/src/mainboard/kontron/986lcd-m/Options.lb
@@ -20,17 +20,17 @@
 ##
 
 # Tables
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses HAVE_MAINBOARD_RESOURCES
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_MAINBOARD_RESOURCES
 # SMP
 uses CONFIG_SMP
 uses CONFIG_LOGICAL_CPUS
@@ -39,71 +39,71 @@
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_IOAPIC
 # Image Size
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 # Payload
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
+uses CONFIG_PAYLOAD_SIZE
 # Build Internals
-uses _RAMBASE
-uses _ROMBASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_RAMBASE
+uses CONFIG_ROMBASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
-uses XIP_ROM_BASE
-uses XIP_ROM_SIZE
-uses HAVE_HARD_RESET
-uses HAVE_SMI_HANDLER
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_SMI_HANDLER
 uses CONFIG_PCIE_CONFIGSPACE_HOLE
-uses MMCONF_SUPPORT
-uses MMCONF_BASE_ADDRESS
+uses CONFIG_MMCONF_SUPPORT
+uses CONFIG_MMCONF_BASE_ADDRESS
 uses CONFIG_GFXUMA
 uses CONFIG_CBFS
 
 #
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 # Timers
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 # Console
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_VGA_ROM_RUN
 uses CONFIG_PCI_ROM_RUN
-uses DEBUG
+uses CONFIG_DEBUG
 # Toolchain
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 # Tweaks
 uses CONFIG_GDB_STUB
-uses MAX_REBOOT_CNT
-uses USE_WATCHDOG_ON_BOOT
+uses CONFIG_MAX_REBOOT_CNT
+uses CONFIG_USE_WATCHDOG_ON_BOOT
 uses COREBOOT_EXTRA_VERSION
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 
 ###
 ### Build options
@@ -111,23 +111,23 @@
 
 ##
 ##
-default MAX_REBOOT_CNT=3
+default CONFIG_MAX_REBOOT_CNT=3
 
 ##
 ## Use the watchdog to break out of a lockup condition
 ##
-default USE_WATCHDOG_ON_BOOT=0
+default CONFIG_USE_WATCHDOG_ON_BOOT=0
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1024*1024
+default CONFIG_ROM_SIZE=1024*1024
 
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -139,20 +139,20 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build SMI handler
 ##
-default HAVE_SMI_HANDLER=1
+default CONFIG_HAVE_SMI_HANDLER=1
 
 ##
 ## Leave a hole for mmapped PCIe config space
 ##
 
 default CONFIG_PCIE_CONFIGSPACE_HOLE=1
-default MMCONF_SUPPORT=1
-default MMCONF_BASE_ADDRESS=0xf0000000
+default CONFIG_MMCONF_SUPPORT=1
+default CONFIG_MMCONF_BASE_ADDRESS=0xf0000000
 
 ##
 ## UMA
@@ -162,32 +162,32 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=18
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=18
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to provide ACPI support
 ##
-default HAVE_ACPI_TABLES=1
-default HAVE_MAINBOARD_RESOURCES=1
+default CONFIG_HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_MAINBOARD_RESOURCES=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -196,7 +196,7 @@
 # for now:
 default CONFIG_VGA_ROM_RUN=1
 default CONFIG_PCI_ROM_RUN=0
-default DEBUG=0
+default CONFIG_DEBUG=0
 
 ##
 ## Build code for SMP support
@@ -211,9 +211,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_SIZE=0x8000
-default DCACHE_RAM_BASE=( 0xfff00000 - DCACHE_RAM_SIZE - 1024*1024)
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_SIZE=0x8000
+default CONFIG_DCACHE_RAM_BASE=( 0xfff00000 - CONFIG_DCACHE_RAM_SIZE - 1024*1024)
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
@@ -224,37 +224,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="986LCD-M"
-default MAINBOARD_VENDOR=     "KONTRON"
+default CONFIG_MAINBOARD_PART_NUMBER="986LCD-M"
+default CONFIG_MAINBOARD_VENDOR=     "KONTRON"
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=ROM_IMAGE_SIZE
+default CONFIG_FALLBACK_SIZE=CONFIG_ROM_IMAGE_SIZE
 
 ##
 ## coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -268,8 +268,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -284,21 +284,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -310,17 +310,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=5
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=5
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=9
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 #
 # CBFS
diff --git a/src/mainboard/kontron/986lcd-m/acpi_tables.c b/src/mainboard/kontron/986lcd-m/acpi_tables.c
index 2f9c1ec..c7c060f 100644
--- a/src/mainboard/kontron/986lcd-m/acpi_tables.c
+++ b/src/mainboard/kontron/986lcd-m/acpi_tables.c
@@ -313,7 +313,7 @@
 
 	printk_debug("ACPI:     * DMI (Linux workaround)\n");
 	memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 	memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
 	current += DMI_TABLE_SIZE;
 	ALIGN_CURRENT;
diff --git a/src/mainboard/kontron/986lcd-m/auto.c b/src/mainboard/kontron/986lcd-m/auto.c
index 06023e6..781ef2c 100644
--- a/src/mainboard/kontron/986lcd-m/auto.c
+++ b/src/mainboard/kontron/986lcd-m/auto.c
@@ -296,7 +296,7 @@
 	RCBA32(0x2034) = reg32;
 }
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 #include "southbridge/intel/i82801gx/cmos_failover.c"
 #endif
 
@@ -331,7 +331,7 @@
 	/* Enable SPD ROMs and DDR-II DRAM */
 	enable_smbus();
 	
-#if DEFAULT_CONSOLE_LOGLEVEL > 8
+#if CONFIG_DEFAULT_CONSOLE_LOGLEVEL > 8
 	dump_spd_registers();
 #endif
 
@@ -351,7 +351,7 @@
 	/* Initialize the internal PCIe links before we go into stage2 */
 	i945_late_initialization();
 
-#if DEFAULT_CONSOLE_LOGLEVEL > 8
+#if CONFIG_DEFAULT_CONSOLE_LOGLEVEL > 8
 #if defined(DEBUG_RAM_SETUP)
 	sdram_dump_mchbar_registers();
 #endif
diff --git a/src/mainboard/lippert/frontrunner/Config.lb b/src/mainboard/lippert/frontrunner/Config.lb
index 4dc35b5..daf5133 100644
--- a/src/mainboard/lippert/frontrunner/Config.lb
+++ b/src/mainboard/lippert/frontrunner/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,29 +14,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -50,7 +50,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -72,7 +72,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/lippert/frontrunner/Options.lb b/src/mainboard/lippert/frontrunner/Options.lb
index 70c05bf..eff01c1 100644
--- a/src/mainboard/lippert/frontrunner/Options.lb
+++ b/src/mainboard/lippert/frontrunner/Options.lb
@@ -1,50 +1,50 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -53,17 +53,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -73,49 +73,49 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=2
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=2
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -125,21 +125,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -151,13 +151,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/lippert/frontrunner/auto.c b/src/mainboard/lippert/frontrunner/auto.c
index 781fe1d..3bcad1f 100644
--- a/src/mainboard/lippert/frontrunner/auto.c
+++ b/src/mainboard/lippert/frontrunner/auto.c
@@ -84,7 +84,7 @@
 	SystemPreInit();
 	msr_init();
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/lippert/roadrunner-lx/Config.lb b/src/mainboard/lippert/roadrunner-lx/Config.lb
index 21c75d60..00b6713 100644
--- a/src/mainboard/lippert/roadrunner-lx/Config.lb
+++ b/src/mainboard/lippert/roadrunner-lx/Config.lb
@@ -20,8 +20,8 @@
 
 ## Based on Config.lb from AMD's DB800 and DBM690T mainboards.
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -36,14 +36,14 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
 	# compile cache_as_ram.c to auto.inc
 	makerule ./cache_as_ram_auto.inc
-		depends "$(MAINBOARD)/cache_as_ram_auto.c"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		action "perl -e 's/.rodata/.rom.data/g' -pi $@"
 		action "perl -e 's/.text/.section .rom.text/g' -pi $@"
 	end
@@ -59,7 +59,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -81,7 +81,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/lippert/roadrunner-lx/Options.lb b/src/mainboard/lippert/roadrunner-lx/Options.lb
index d91f602..530c43e 100644
--- a/src/mainboard/lippert/roadrunner-lx/Options.lb
+++ b/src/mainboard/lippert/roadrunner-lx/Options.lb
@@ -20,69 +20,69 @@
 
 ## Based on Options.lb from AMD's DB800 mainboard.
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_IDE
 uses CONFIG_FS_PAYLOAD
 uses CONFIG_FS_EXT2
-uses AUTOBOOT_DELAY
-uses AUTOBOOT_CMDLINE
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_AUTOBOOT_DELAY
+uses CONFIG_AUTOBOOT_CMDLINE
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESS
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEBUG
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEBUG
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE = 512 * 1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE = 512 * 1024
 
 ###
 ### Build options
@@ -94,17 +94,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_FALLBACK_BOOT = 1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE = 0
+default CONFIG_HAVE_MP_TABLE = 0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET = 0
+default CONFIG_HAVE_HARD_RESET = 0
 
 ## Delay timer options
 ##
@@ -114,57 +114,57 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 7
-default PIRQ_ROUTE = 1
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 7
+default CONFIG_PIRQ_ROUTE = 1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE = 0
+default CONFIG_HAVE_OPTION_TABLE = 0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xc8000
-default DCACHE_RAM_SIZE = 0x08000
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xc8000
+default CONFIG_DCACHE_RAM_SIZE = 0x08000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE = 8 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE = 16 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 
 ##
 ## The Serial Console
@@ -174,24 +174,24 @@
 default CONFIG_CONSOLE_SERIAL8250 = 1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD = 115200
-#default TTYS0_BAUD = 57600
-#default TTYS0_BAUD = 38400
-#default TTYS0_BAUD = 19200
-#default TTYS0_BAUD = 9600
-#default TTYS0_BAUD = 4800
-#default TTYS0_BAUD = 2400
-#default TTYS0_BAUD = 1200
+default CONFIG_TTYS0_BAUD = 115200
+#default CONFIG_TTYS0_BAUD = 57600
+#default CONFIG_TTYS0_BAUD = 38400
+#default CONFIG_TTYS0_BAUD = 19200
+#default CONFIG_TTYS0_BAUD = 9600
+#default CONFIG_TTYS0_BAUD = 4800
+#default CONFIG_TTYS0_BAUD = 2400
+#default CONFIG_TTYS0_BAUD = 1200
 
 # Select the serial console base port
-default TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_BASE = 0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS = 0x3
+default CONFIG_TTYS0_LCS = 0x3
 
 # Compile extra debugging code
-default DEBUG = 1
+default CONFIG_DEBUG = 1
 
 ##
 ### Select the coreboot loglevel
@@ -203,13 +203,13 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL = 8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL = 8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 8
 
 #
 # CBFS
diff --git a/src/mainboard/lippert/roadrunner-lx/cache_as_ram_auto.c b/src/mainboard/lippert/roadrunner-lx/cache_as_ram_auto.c
index 660a9de..6a07a05 100644
--- a/src/mainboard/lippert/roadrunner-lx/cache_as_ram_auto.c
+++ b/src/mainboard/lippert/roadrunner-lx/cache_as_ram_auto.c
@@ -103,7 +103,7 @@
 	0x1E2C,		// disable ATXPowerGood - will cause a reboot!
 	0x0423,		// don't delay POWerOK1/2
 	0x9072,		// watchdog triggers POWOK, counts seconds
-#if !USE_WATCHDOG_ON_BOOT
+#if !CONFIG_USE_WATCHDOG_ON_BOOT
 	0x0073, 0x0074,	// disable watchdog by setting timeout to 0
 #endif
 	0xBF25, 0x372A, 0xF326, // select GPIO function for most pins
@@ -149,7 +149,7 @@
 	 * Note: must do this AFTER the early_setup! It is counting on some
 	 * early MSR setup for CS5536.
 	 */
-	it8712f_enable_serial(0, TTYS0_BASE); // Does not use its 1st parameter
+	it8712f_enable_serial(0, CONFIG_TTYS0_BASE); // Does not use its 1st parameter
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/lippert/roadrunner-lx/irq_tables.c b/src/mainboard/lippert/roadrunner-lx/irq_tables.c
index 4ee33d4..0e7572d 100644
--- a/src/mainboard/lippert/roadrunner-lx/irq_tables.c
+++ b/src/mainboard/lippert/roadrunner-lx/irq_tables.c
@@ -47,7 +47,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,/* there can be total 7 devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* there can be total 7 devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x0F << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
@@ -57,7 +57,7 @@
 	{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},	/* u8 rfu[11] */
 	0xE0,			/* u8 checksum, this has to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
 	{
-		/* If you change the number of entries, change the IRQ_SLOT_COUNT above! */
+		/* If you change the number of entries, change the CONFIG_IRQ_SLOT_COUNT above! */
 		/* bus, dev|fn,           {link, bitmap},      {link, bitmap},     {link, bitmap},     {link, bitmap},     slot, rfu */
 		{0x00, (0x01 << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00},       {0x00, 0x00},       {0x00, 0x00}},       0x0, 0x0},	/* CPU */
 		{0x00, (0x0F << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {L_PIRQB, M_PIRQB}, {L_PIRQC, M_PIRQC}, {L_PIRQD, M_PIRQD}}, 0x0, 0x0},	/* chipset */
diff --git a/src/mainboard/lippert/spacerunner-lx/Config.lb b/src/mainboard/lippert/spacerunner-lx/Config.lb
index 0c2866a..b74ce8b 100644
--- a/src/mainboard/lippert/spacerunner-lx/Config.lb
+++ b/src/mainboard/lippert/spacerunner-lx/Config.lb
@@ -20,8 +20,8 @@
 
 ## Based on Config.lb from AMD's DB800 and DBM690T mainboards.
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -35,14 +35,14 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
 	# compile cache_as_ram.c to auto.inc
 	makerule ./cache_as_ram_auto.inc
-		depends "$(MAINBOARD)/cache_as_ram_auto.c"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -58,7 +58,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -80,7 +80,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/lippert/spacerunner-lx/Options.lb b/src/mainboard/lippert/spacerunner-lx/Options.lb
index 5d8dd09..805148b 100644
--- a/src/mainboard/lippert/spacerunner-lx/Options.lb
+++ b/src/mainboard/lippert/spacerunner-lx/Options.lb
@@ -20,69 +20,69 @@
 
 ## Based on Options.lb from AMD's DB800 mainboard.
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_IDE
 uses CONFIG_FS_PAYLOAD
 uses CONFIG_FS_EXT2
-uses AUTOBOOT_DELAY
-uses AUTOBOOT_CMDLINE
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_AUTOBOOT_DELAY
+uses CONFIG_AUTOBOOT_CMDLINE
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESS
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEBUG
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEBUG
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE = 512*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE = 512*1024
 
 ###
 ### Build options
@@ -94,17 +94,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_FALLBACK_BOOT = 1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE = 0
+default CONFIG_HAVE_MP_TABLE = 0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET = 0
+default CONFIG_HAVE_HARD_RESET = 0
 
 ## Delay timer options
 ##
@@ -114,57 +114,57 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 7
-default PIRQ_ROUTE = 1
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 7
+default CONFIG_PIRQ_ROUTE = 1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE = 0
+default CONFIG_HAVE_OPTION_TABLE = 0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xc8000
-default DCACHE_RAM_SIZE = 0x08000
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xc8000
+default CONFIG_DCACHE_RAM_SIZE = 0x08000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE = 0x2000
+default CONFIG_STACK_SIZE = 0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE = 0x4000
+default CONFIG_HEAP_SIZE = 0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 
 ##
 ## The Serial Console
@@ -174,24 +174,24 @@
 default CONFIG_CONSOLE_SERIAL8250 = 1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD = 115200
-#default TTYS0_BAUD = 57600
-#default TTYS0_BAUD = 38400
-#default TTYS0_BAUD = 19200
-#default TTYS0_BAUD = 9600
-#default TTYS0_BAUD = 4800
-#default TTYS0_BAUD = 2400
-#default TTYS0_BAUD = 1200
+default CONFIG_TTYS0_BAUD = 115200
+#default CONFIG_TTYS0_BAUD = 57600
+#default CONFIG_TTYS0_BAUD = 38400
+#default CONFIG_TTYS0_BAUD = 19200
+#default CONFIG_TTYS0_BAUD = 9600
+#default CONFIG_TTYS0_BAUD = 4800
+#default CONFIG_TTYS0_BAUD = 2400
+#default CONFIG_TTYS0_BAUD = 1200
 
 # Select the serial console base port
-default TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_BASE = 0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS = 0x3
+default CONFIG_TTYS0_LCS = 0x3
 
 # Compile extra debugging code
-default DEBUG = 1
+default CONFIG_DEBUG = 1
 
 ##
 ### Select the coreboot loglevel
@@ -203,13 +203,13 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL = 8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL = 8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 8
 
 #
 # CBFS
diff --git a/src/mainboard/lippert/spacerunner-lx/cache_as_ram_auto.c b/src/mainboard/lippert/spacerunner-lx/cache_as_ram_auto.c
index 08be2de..af26262 100644
--- a/src/mainboard/lippert/spacerunner-lx/cache_as_ram_auto.c
+++ b/src/mainboard/lippert/spacerunner-lx/cache_as_ram_auto.c
@@ -89,7 +89,7 @@
 	if (device != DIMM0)
 		return 0xFF;	/* No DIMM1, don't even try. */
 
-#if DEBUG
+#if CONFIG_DEBUG
 	if (address >= sizeof(spdbytes) || spdbytes[address] == 0xFF) {
 		print_err("ERROR: spd_read_byte(DIMM0, 0x");
 		print_err_hex8(address);
@@ -165,7 +165,7 @@
 	0x1E2C,		// disable ATXPowerGood
 	0x0423,		// don't delay POWerOK1/2
 	0x9072,		// watchdog triggers POWOK, counts seconds
-#if !USE_WATCHDOG_ON_BOOT
+#if !CONFIG_USE_WATCHDOG_ON_BOOT
 	0x0073, 0x0074,	// disable watchdog by setting timeout to 0
 #endif
 	0xBF25, 0x172A, 0xF326,	// select GPIO function for most pins
@@ -211,7 +211,7 @@
 	 * Note: Must do this AFTER the early_setup! It is counting on some
 	 * early MSR setup for CS5536.
 	 */
-	it8712f_enable_serial(0, TTYS0_BASE); // Does not use its 1st parameter
+	it8712f_enable_serial(0, CONFIG_TTYS0_BASE); // Does not use its 1st parameter
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/lippert/spacerunner-lx/irq_tables.c b/src/mainboard/lippert/spacerunner-lx/irq_tables.c
index df2b20a..5350b57 100644
--- a/src/mainboard/lippert/spacerunner-lx/irq_tables.c
+++ b/src/mainboard/lippert/spacerunner-lx/irq_tables.c
@@ -47,7 +47,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,/* There can be total 7 devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* There can be total 7 devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x0F << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
@@ -57,7 +57,7 @@
 	{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},	/* u8 rfu[11] */
 	0xE0,			/* u8 checksum, this has to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
 	{
-		/* If you change the number of entries, change the IRQ_SLOT_COUNT above! */
+		/* If you change the number of entries, change the CONFIG_IRQ_SLOT_COUNT above! */
 		/* bus, dev|fn,           {link, bitmap},      {link, bitmap},     {link, bitmap},     {link, bitmap},     slot, rfu */
 		{0x00, (0x01 << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00},       {0x00, 0x00},       {0x00, 0x00}},       0x0, 0x0},	/* CPU */
 		{0x00, (0x0F << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {L_PIRQB, M_PIRQB}, {L_PIRQC, M_PIRQC}, {L_PIRQD, M_PIRQD}}, 0x0, 0x0},	/* chipset */
diff --git a/src/mainboard/motorola/sandpoint/Config.lb b/src/mainboard/motorola/sandpoint/Config.lb
index ee6abf8..5ed46bd 100644
--- a/src/mainboard/motorola/sandpoint/Config.lb
+++ b/src/mainboard/motorola/sandpoint/Config.lb
@@ -15,7 +15,7 @@
 object clock.o
 
 ##
-## Set our ARCH
+## Set our CONFIG_ARCH
 ##
 arch ppc end
 
@@ -26,5 +26,5 @@
 dir nvram
 dir flash
 
-addaction coreboot.a "$(CROSS_COMPILE)ranlib coreboot.a"
+addaction coreboot.a "$(CONFIG_CROSS_COMPILE)ranlib coreboot.a"
 makedefine CFLAGS += -g
diff --git a/src/mainboard/motorola/sandpoint/Options.lb b/src/mainboard/motorola/sandpoint/Options.lb
index 239ebc4..7d50c39 100644
--- a/src/mainboard/motorola/sandpoint/Options.lb
+++ b/src/mainboard/motorola/sandpoint/Options.lb
@@ -5,70 +5,70 @@
 uses CONFIG_SANDPOINT_UNITY
 uses CONFIG_SANDPOINT_VALIS
 uses CONFIG_SANDPOINT_GYRUS
-uses ISA_IO_BASE
-uses ISA_MEM_BASE
-uses PCIC0_CFGADDR
-uses PCIC0_CFGDATA
-uses PNP_CFGADDR
-uses PNP_CFGDATA
-uses _IO_BASE
+uses CONFIG_ISA_IO_BASE
+uses CONFIG_ISA_MEM_BASE
+uses CONFIG_PCIC0_CFGADDR
+uses CONFIG_PCIC0_CFGDATA
+uses CONFIG_PNP_CFGADDR
+uses CONFIG_PNP_CFGDATA
+uses CONFIG_IO_BASE
 
-uses CROSS_COMPILE 
-uses HAVE_OPTION_TABLE
+uses CONFIG_CROSS_COMPILE 
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_SANDPOINT_ALTIMUS 
 uses CONFIG_COMPRESS 
-uses DEFAULT_CONSOLE_LOGLEVEL 
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL 
 uses CONFIG_USE_INIT
 uses CONFIG_CHIP_CONFIGURE
-uses NO_POST
+uses CONFIG_NO_POST
 uses CONFIG_CONSOLE_SERIAL8250 
-uses TTYS0_BASE 
+uses CONFIG_TTYS0_BASE 
 uses CONFIG_IDE
 uses CONFIG_FS_PAYLOAD 
 uses CONFIG_FS_EXT2
 uses CONFIG_FS_ISO9660
 uses CONFIG_FS_FAT
-uses AUTOBOOT_CMDLINE
-uses PAYLOAD_SIZE
-uses ROM_SIZE
-uses ROM_IMAGE_SIZE
-uses _RESET
-uses _EXCEPTION_VECTORS
-uses _ROMBASE
-uses _ROMSTART
-uses _RAMBASE
-uses _RAMSTART
-uses STACK_SIZE
-uses HEAP_SIZE
+uses CONFIG_AUTOBOOT_CMDLINE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_RESET
+uses CONFIG_EXCEPTION_VECTORS
+uses CONFIG_ROMBASE
+uses CONFIG_ROMSTART
+uses CONFIG_RAMBASE
+uses CONFIG_RAMSTART
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
 
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
 ##
 ## Set memory map
 ##
-default ISA_IO_BASE=0xfe000000
-default ISA_MEM_BASE=0xfd000000
-default PCIC0_CFGADDR=0xfec00000
-default PCIC0_CFGDATA=0xfee00000
-default PNP_CFGADDR=0x15c
-default PNP_CFGDATA=0x15d
-default _IO_BASE=ISA_IO_BASE
+default CONFIG_ISA_IO_BASE=0xfe000000
+default CONFIG_ISA_MEM_BASE=0xfd000000
+default CONFIG_PCIC0_CFGADDR=0xfec00000
+default CONFIG_PCIC0_CFGDATA=0xfee00000
+default CONFIG_PNP_CFGADDR=0x15c
+default CONFIG_PNP_CFGDATA=0x15d
+default CONFIG_IO_BASE=CONFIG_ISA_IO_BASE
 
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc"
+default CONFIG_HOSTCC="gcc"
 ## use a cross compiler
-#default CROSS_COMPILE="powerpc-eabi-"
-#default CROSS_COMPILE="ppc_74xx-"
+#default CONFIG_CROSS_COMPILE="powerpc-eabi-"
+#default CONFIG_CROSS_COMPILE="ppc_74xx-"
 default CONFIG_ARCH_X86=0
 
 ## Use stage 1 initialization code
@@ -81,12 +81,12 @@
 default CONFIG_COMPRESS=0
 
 ## Turn off POST codes
-default NO_POST=1
+default CONFIG_NO_POST=1
 
 ## Enable serial console
-default DEFAULT_CONSOLE_LOGLEVEL=8
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 default CONFIG_CONSOLE_SERIAL8250=1
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 ## Load payload using filo
 default CONFIG_IDE=1
@@ -94,34 +94,34 @@
 default CONFIG_FS_EXT2=1
 default CONFIG_FS_ISO9660=1
 default CONFIG_FS_FAT=1
-default AUTOBOOT_CMDLINE="hdc1:/vmlinuz"
+default CONFIG_AUTOBOOT_CMDLINE="hdc1:/vmlinuz"
 
 # coreboot must fit into 128KB
-default ROM_IMAGE_SIZE=131072
-default ROM_SIZE={ROM_IMAGE_SIZE+PAYLOAD_SIZE}
-default PAYLOAD_SIZE=262144
+default CONFIG_ROM_IMAGE_SIZE=131072
+default CONFIG_ROM_SIZE={CONFIG_ROM_IMAGE_SIZE+CONFIG_PAYLOAD_SIZE}
+default CONFIG_PAYLOAD_SIZE=262144
 
 # Set stack and heap sizes (stage 2)
-default STACK_SIZE=0x10000
-default HEAP_SIZE=0x10000
+default CONFIG_STACK_SIZE=0x10000
+default CONFIG_HEAP_SIZE=0x10000
 
 # Sandpoint Demo Board
 ## Base of ROM
-default _ROMBASE=0xfff00000
+default CONFIG_ROMBASE=0xfff00000
 
 ## Sandpoint reset vector
-default _RESET=_ROMBASE+0x100
+default CONFIG_RESET=CONFIG_ROMBASE+0x100
 
 ## Exception vectors (other than reset vector)
-default _EXCEPTION_VECTORS=_RESET+0x100
+default CONFIG_EXCEPTION_VECTORS=CONFIG_RESET+0x100
 
 ## Start of coreboot in the boot rom
-## = _RESET + exeception vector table size
-default _ROMSTART=_RESET+0x3100
+## = CONFIG_RESET + exeception vector table size
+default CONFIG_ROMSTART=CONFIG_RESET+0x3100
 
 ## Coreboot C code runs at this location in RAM
-default _RAMBASE=0x00100000
-default _RAMSTART=0x00100000
+default CONFIG_RAMBASE=0x00100000
+default CONFIG_RAMSTART=0x00100000
 
 default CONFIG_SANDPOINT_ALTIMUS=1
 
diff --git a/src/mainboard/motorola/sandpoint/init.c b/src/mainboard/motorola/sandpoint/init.c
index 567a6ae..42acd35 100644
--- a/src/mainboard/motorola/sandpoint/init.c
+++ b/src/mainboard/motorola/sandpoint/init.c
@@ -38,8 +38,8 @@
 
 void pnp_output(char address, char data)
 {
-	outb(address, PNP_CFGADDR);
-	outb(data, PNP_CFGDATA);
+	outb(address, CONFIG_PNP_CFGADDR);
+	outb(data, CONFIG_PNP_CFGDATA);
 }
 
 void
@@ -55,10 +55,10 @@
 	 */
 	pnp_output(0x07, 6); /* LD 6 = UART0 */
 	pnp_output(0x30, 0); /* Dectivate */
-	pnp_output(0x60, TTYS0_BASE >> 8); /* IO Base */
-	pnp_output(0x61, TTYS0_BASE & 0xFF); /* IO Base */
+	pnp_output(0x60, CONFIG_TTYS0_BASE >> 8); /* IO Base */
+	pnp_output(0x61, CONFIG_TTYS0_BASE & 0xFF); /* IO Base */
 	pnp_output(0x30, 1); /* Activate */
-	uart8250_init(TTYS0_BASE, 115200/TTYS0_BAUD, TTYS0_LCS);
+	uart8250_init(CONFIG_TTYS0_BASE, 115200/CONFIG_TTYS0_BAUD, CONFIG_TTYS0_LCS);
 }
 
 void
diff --git a/src/mainboard/motorola/sandpointx3_altimus_mpc7410/Options.lb b/src/mainboard/motorola/sandpointx3_altimus_mpc7410/Options.lb
index 42b183f..1a47974 100644
--- a/src/mainboard/motorola/sandpointx3_altimus_mpc7410/Options.lb
+++ b/src/mainboard/motorola/sandpointx3_altimus_mpc7410/Options.lb
@@ -1,22 +1,22 @@
-uses ISA_IO_BASE
+uses CONFIG_ISA_IO_BASE
 uses CONFIG_CBFS
-uses ISA_MEM_BASE
-uses PCIC0_CFGADDR
-uses PCIC0_CFGDATA
-uses PNP_CFGADDR
-uses PNP_CFGDATA
-uses _IO_BASE
+uses CONFIG_ISA_MEM_BASE
+uses CONFIG_PCIC0_CFGADDR
+uses CONFIG_PCIC0_CFGDATA
+uses CONFIG_PNP_CFGADDR
+uses CONFIG_PNP_CFGDATA
+uses CONFIG_IO_BASE
 
-uses CROSS_COMPILE 
-uses HAVE_OPTION_TABLE
+uses CONFIG_CROSS_COMPILE 
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_SANDPOINT_ALTIMUS 
 uses CONFIG_COMPRESS 
-uses DEFAULT_CONSOLE_LOGLEVEL 
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL 
 uses CONFIG_USE_INIT
 uses CONFIG_CHIP_CONFIGURE
-uses NO_POST
+uses CONFIG_NO_POST
 uses CONFIG_CONSOLE_SERIAL8250 
-uses TTYS0_BASE 
+uses CONFIG_TTYS0_BASE 
 uses CONFIG_IDE
 uses CONFIG_FS_PAYLOAD 
 uses CONFIG_FS_EXT2
@@ -24,47 +24,47 @@
 uses CONFIG_FS_FAT
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses AUTOBOOT_CMDLINE
-uses PAYLOAD_SIZE
-uses ROM_SIZE
-uses ROM_IMAGE_SIZE
-uses _RESET
-uses _EXCEPTION_VECTORS
-uses _ROMBASE
-uses _ROMSTART
-uses _RAMBASE
-uses _RAMSTART
-uses STACK_SIZE
-uses HEAP_SIZE
+uses CONFIG_AUTOBOOT_CMDLINE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_RESET
+uses CONFIG_EXCEPTION_VECTORS
+uses CONFIG_ROMBASE
+uses CONFIG_ROMSTART
+uses CONFIG_RAMBASE
+uses CONFIG_RAMSTART
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
 
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
 ##
 ## Set memory map
 ##
-default ISA_IO_BASE=0xfe000000
-default ISA_MEM_BASE=0xfd000000
-default PCIC0_CFGADDR=0xfec00000
-default PCIC0_CFGDATA=0xfee00000
-default PNP_CFGADDR=0x15c
-default PNP_CFGDATA=0x15d
-default _IO_BASE=ISA_IO_BASE
+default CONFIG_ISA_IO_BASE=0xfe000000
+default CONFIG_ISA_MEM_BASE=0xfd000000
+default CONFIG_PCIC0_CFGADDR=0xfec00000
+default CONFIG_PCIC0_CFGDATA=0xfee00000
+default CONFIG_PNP_CFGADDR=0x15c
+default CONFIG_PNP_CFGDATA=0x15d
+default CONFIG_IO_BASE=CONFIG_ISA_IO_BASE
 
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc"
+default CONFIG_HOSTCC="gcc"
 ## use a cross compiler
-#default CROSS_COMPILE="powerpc-eabi-"
-#default CROSS_COMPILE="ppc_74xx-"
+#default CONFIG_CROSS_COMPILE="powerpc-eabi-"
+#default CONFIG_CROSS_COMPILE="ppc_74xx-"
 
 ## Use stage 1 initialization code
 default CONFIG_USE_INIT=1
@@ -76,12 +76,12 @@
 default CONFIG_COMPRESS=0
 
 ## Turn off POST codes
-default NO_POST=1
+default CONFIG_NO_POST=1
 
 ## Enable serial console
-default DEFAULT_CONSOLE_LOGLEVEL=8
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 default CONFIG_CONSOLE_SERIAL8250=1
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 ## Load payload using filo
 default CONFIG_IDE=1
@@ -89,34 +89,34 @@
 default CONFIG_FS_EXT2=1
 default CONFIG_FS_ISO9660=1
 default CONFIG_FS_FAT=1
-default AUTOBOOT_CMDLINE="hdc1:/vmlinuz"
+default CONFIG_AUTOBOOT_CMDLINE="hdc1:/vmlinuz"
 
 # coreboot must fit into 128KB
-default ROM_IMAGE_SIZE=131072
-default ROM_SIZE={ROM_IMAGE_SIZE+PAYLOAD_SIZE}
-default PAYLOAD_SIZE=262144
+default CONFIG_ROM_IMAGE_SIZE=131072
+default CONFIG_ROM_SIZE={CONFIG_ROM_IMAGE_SIZE+CONFIG_PAYLOAD_SIZE}
+default CONFIG_PAYLOAD_SIZE=262144
 
 # Set stack and heap sizes (stage 2)
-default STACK_SIZE=0x10000
-default HEAP_SIZE=0x10000
+default CONFIG_STACK_SIZE=0x10000
+default CONFIG_HEAP_SIZE=0x10000
 
 # Sandpoint Demo Board
 ## Base of ROM
-default _ROMBASE=0xfff00000
+default CONFIG_ROMBASE=0xfff00000
 
 ## Sandpoint reset vector
-default _RESET=_ROMBASE+0x100
+default CONFIG_RESET=CONFIG_ROMBASE+0x100
 
 ## Exception vectors (other than reset vector)
-default _EXCEPTION_VECTORS=_RESET+0x100
+default CONFIG_EXCEPTION_VECTORS=CONFIG_RESET+0x100
 
 ## Start of coreboot in the boot rom
-## = _RESET + exeception vector table size
-default _ROMSTART=_RESET+0x3100
+## = CONFIG_RESET + exeception vector table size
+default CONFIG_ROMSTART=CONFIG_RESET+0x3100
 
 ## Coreboot C code runs at this location in RAM
-default _RAMBASE=0x00100000
-default _RAMSTART=0x00100000
+default CONFIG_RAMBASE=0x00100000
+default CONFIG_RAMSTART=0x00100000
 
 ### End Options.lb
 #
diff --git a/src/mainboard/msi/ms6119/Config.lb b/src/mainboard/msi/ms6119/Config.lb
index df78d8e..608a458 100644
--- a/src/mainboard/msi/ms6119/Config.lb
+++ b/src/mainboard/msi/ms6119/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/msi/ms6119/Options.lb b/src/mainboard/msi/ms6119/Options.lb
index 31c7035..feb3231 100644
--- a/src/mainboard/msi/ms6119/Options.lb
+++ b/src/mainboard/msi/ms6119/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/msi/ms6119/auto.c b/src/mainboard/msi/ms6119/auto.c
index 8db6248..e5dd205 100644
--- a/src/mainboard/msi/ms6119/auto.c
+++ b/src/mainboard/msi/ms6119/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/msi/ms6119/irq_tables.c b/src/mainboard/msi/ms6119/irq_tables.c
index effdfae..143a110 100644
--- a/src/mainboard/msi/ms6119/irq_tables.c
+++ b/src/mainboard/msi/ms6119/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0x800,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/msi/ms6147/Config.lb b/src/mainboard/msi/ms6147/Config.lb
index ccae4ce..29601be 100644
--- a/src/mainboard/msi/ms6147/Config.lb
+++ b/src/mainboard/msi/ms6147/Config.lb
@@ -18,34 +18,34 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 mainboardinit cpu/x86/16bit/entry16.inc
@@ -53,7 +53,7 @@
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -66,7 +66,7 @@
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/msi/ms6147/Options.lb b/src/mainboard/msi/ms6147/Options.lb
index 9e0f722..79efc55 100644
--- a/src/mainboard/msi/ms6147/Options.lb
+++ b/src/mainboard/msi/ms6147/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/msi/ms6147/auto.c b/src/mainboard/msi/ms6147/auto.c
index 6172743..a9a95a8 100644
--- a/src/mainboard/msi/ms6147/auto.c
+++ b/src/mainboard/msi/ms6147/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83977tf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/msi/ms6147/irq_tables.c b/src/mainboard/msi/ms6147/irq_tables.c
index fbea531..b3cd119 100644
--- a/src/mainboard/msi/ms6147/irq_tables.c
+++ b/src/mainboard/msi/ms6147/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router device */
 	0x1c00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/msi/ms6178/Config.lb b/src/mainboard/msi/ms6178/Config.lb
index 801a9b2..391ccf0 100644
--- a/src/mainboard/msi/ms6178/Config.lb
+++ b/src/mainboard/msi/ms6178/Config.lb
@@ -18,37 +18,37 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -58,7 +58,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/msi/ms6178/Options.lb b/src/mainboard/msi/ms6178/Options.lb
index 6e22776..67f52f3 100644
--- a/src/mainboard/msi/ms6178/Options.lb
+++ b/src/mainboard/msi/ms6178/Options.lb
@@ -18,84 +18,84 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
-default ROM_SIZE = 512 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = ROM_IMAGE_SIZE
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 default CONFIG_CBFS = 1
-default HAVE_HIGH_TABLES = 1
+default CONFIG_HAVE_HIGH_TABLES = 1
 end
diff --git a/src/mainboard/msi/ms6178/auto.c b/src/mainboard/msi/ms6178/auto.c
index a59074d..9d91b13 100644
--- a/src/mainboard/msi/ms6178/auto.c
+++ b/src/mainboard/msi/ms6178/auto.c
@@ -49,7 +49,7 @@
 	outb(0x87, 0x2e);
 	outb(0x87, 0x2e);
 	pnp_write_config(SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	outb(0x87, 0xaa);
 
 	uart_init();
diff --git a/src/mainboard/msi/ms6178/irq_tables.c b/src/mainboard/msi/ms6178/irq_tables.c
index 97cd2a6..10159b3 100644
--- a/src/mainboard/msi/ms6178/irq_tables.c
+++ b/src/mainboard/msi/ms6178/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x1f << 3) | 0x0,	/* Interrupt router device */
 	0x1c00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/msi/ms7135/Config.lb b/src/mainboard/msi/ms7135/Config.lb
index d316182..5bd867b 100644
--- a/src/mainboard/msi/ms7135/Config.lb
+++ b/src/mainboard/msi/ms7135/Config.lb
@@ -22,8 +22,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
@@ -39,23 +39,23 @@
 # Needed by irq_tables and mptable and acpi_tables.
 object get_bus_conf.o
 
-if HAVE_MP_TABLE
+if CONFIG_HAVE_MP_TABLE
 	object mptable.o
 end
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
 	if CONFIG_USE_INIT
 		makerule ./auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
@@ -64,13 +64,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code.
 ##
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit cpu/x86/16bit/entry16.inc
 		ldscript /cpu/x86/16bit/entry16.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit cpu/x86/16bit/entry16.inc
 		ldscript /cpu/x86/16bit/entry16.lds
 	end
@@ -86,8 +86,8 @@
 ##
 ## Build our reset vector (this is where coreboot is entered).
 ##
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit cpu/x86/16bit/reset16.inc
 		ldscript /cpu/x86/16bit/reset16.lds
 	else
@@ -95,7 +95,7 @@
 		ldscript /cpu/x86/32bit/reset32.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit cpu/x86/16bit/reset16.inc
 		ldscript /cpu/x86/16bit/reset16.lds
 	else
@@ -113,13 +113,13 @@
 ##
 ## ROMSTRAP table for CK804
 ##
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit southbridge/nvidia/ck804/romstrap.inc
 		ldscript /southbridge/nvidia/ck804/romstrap.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit southbridge/nvidia/ck804/romstrap.inc
 		ldscript /southbridge/nvidia/ck804/romstrap.lds
 	end
@@ -135,12 +135,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 			ldscript /arch/i386/lib/failover_failover.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 			ldscript /arch/i386/lib/failover.lds
 	end
 end
diff --git a/src/mainboard/msi/ms7135/Options.lb b/src/mainboard/msi/ms7135/Options.lb
index 36260c7..e5f8ead 100644
--- a/src/mainboard/msi/ms7135/Options.lb
+++ b/src/mainboard/msi/ms7135/Options.lb
@@ -20,102 +20,102 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_CONSOLE_BTEXT
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_AP_CODE_IN_CAR
 uses CONFIG_USE_PRINTK_IN_CAR
-uses MEM_TRAIN_SEQ
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_MEM_TRAIN_SEQ
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
 uses CONFIG_LB_MEM_TOPK
 
 
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ## ---> 512 Kbytes 
-default ROM_SIZE=(512*1024)
+default CONFIG_ROM_SIZE=(512*1024)
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=(252*1024)
+default CONFIG_FALLBACK_SIZE=(252*1024)
 
 #FAILOVER: 4K
-default FAILOVER_SIZE=(4*1024)
+default CONFIG_FAILOVER_SIZE=(4*1024)
 
 ###
 ### Build options
@@ -124,37 +124,37 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=13
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=13
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -166,19 +166,19 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0
+default CONFIG_HT_CHAIN_UNITID_BASE=0
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x10
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x10
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 ##only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #BTEXT Console
 #default CONFIG_CONSOLE_BTEXT=1
@@ -190,22 +190,22 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-#default DCACHE_RAM_BASE=0xcf000
-#default DCACHE_RAM_SIZE=0x1000
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+#default CONFIG_DCACHE_RAM_BASE=0xcf000
+#default CONFIG_DCACHE_RAM_SIZE=0x1000
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 default CONFIG_AP_CODE_IN_CAR=0
-default MEM_TRAIN_SEQ=2
-default WAIT_BEFORE_CPUS_INIT=0
+default CONFIG_MEM_TRAIN_SEQ=2
+default CONFIG_WAIT_BEFORE_CPUS_INIT=0
 
 ## APIC stuff
-#default ENABLE_APIC_EXT_ID=0
-#default APIC_ID_OFFSET=0x10
-#default LIFT_BSP_APIC_ID=0
+#default CONFIG_ENABLE_APIC_EXT_ID=0
+#default CONFIG_APIC_ID_OFFSET=0x10
+#default CONFIG_LIFT_BSP_APIC_ID=0
 
 
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -218,39 +218,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="K8N Neo3 (MS-7135)"
-default MAINBOARD_VENDOR="MSI"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1462
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x7135
+default CONFIG_MAINBOARD_PART_NUMBER="K8N Neo3 (MS-7135)"
+default CONFIG_MAINBOARD_VENDOR="MSI"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1462
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x7135
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = (64*1024)
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = (64*1024)
 #65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#efault USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+#efault CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -264,8 +264,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -282,21 +282,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -308,17 +308,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/msi/ms7135/cache_as_ram_auto.c b/src/mainboard/msi/ms7135/cache_as_ram_auto.c
index eaeeeb16..b8a22a9 100644
--- a/src/mainboard/msi/ms7135/cache_as_ram_auto.c
+++ b/src/mainboard/msi/ms7135/cache_as_ram_auto.c
@@ -50,7 +50,7 @@
 #include "northbridge/amd/amdk8/reset_test.c"
 #include "superio/winbond/w83627hf/w83627hf_early_serial.c"
 
-#if USE_FAILOVER_IMAGE == 0
+#if CONFIG_USE_FAILOVER_IMAGE == 0
 
 /* Used by ck804_early_setup(). */
 #define CK804_NUM 1
@@ -101,10 +101,10 @@
 #include "cpu/amd/car/post_cache_as_ram.c"
 #include "cpu/amd/model_fxx/init_cpus.c"
 
-#endif	/* USE_FAILOVER_IMAGE */
+#endif	/* CONFIG_USE_FAILOVER_IMAGE */
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) \
-	|| ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) \
+	|| ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/ck804/ck804_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -169,7 +169,7 @@
 
 fallback_image:
 
-#if HAVE_FAILOVER_BOOT == 1
+#if CONFIG_HAVE_FAILOVER_BOOT == 1
 	__asm__ volatile ("jmp __fallback_image"
 		:					/* outputs */
 		:"a" (bist), "b"(cpu_init_detectedx)	/* inputs */
@@ -178,27 +178,27 @@
 	;
 }
 
-#endif /* ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) ... */
+#endif /* ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) ... */
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT == 1
-#if USE_FAILOVER_IMAGE == 1
+#if CONFIG_HAVE_FAILOVER_BOOT == 1
+#if CONFIG_USE_FAILOVER_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #else
 	real_main(bist, cpu_init_detectedx);
 #endif
 #else
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE == 0
+#if CONFIG_USE_FAILOVER_IMAGE == 0
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 	static const uint16_t spd_addr[] = {
@@ -218,7 +218,7 @@
 		bsp_apicid = init_cpus(cpu_init_detectedx);
 	}
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
@@ -270,4 +270,4 @@
 
 	post_cache_as_ram();
 }
-#endif /* USE_FAILOVER_IMAGE */
+#endif /* CONFIG_USE_FAILOVER_IMAGE */
diff --git a/src/mainboard/msi/ms7260/Config.lb b/src/mainboard/msi/ms7260/Config.lb
index fdea44e..d17e097 100644
--- a/src/mainboard/msi/ms7260/Config.lb
+++ b/src/mainboard/msi/ms7260/Config.lb
@@ -18,50 +18,50 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
 
 driver mainboard.o
 object get_bus_conf.o # Needed by irq_tables and mptable (and acpi_tables).
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
 
   if CONFIG_USE_INIT
     makerule ./cache_as_ram_auto.o
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
     end
   else
     makerule ./cache_as_ram_auto.inc
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
       action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
       action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
     end
   end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
   if CONFIG_AP_CODE_IN_CAR
     makerule ./apc_auto.o
-      depends "$(MAINBOARD)/apc_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+      depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
     end
     ldscript /arch/i386/init/ldscript_apc.lb
   end
 end
 
-if HAVE_FAILOVER_BOOT
-  if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+  if CONFIG_USE_FAILOVER_IMAGE
     mainboardinit cpu/x86/16bit/entry16.inc
     ldscript /cpu/x86/16bit/entry16.lds
   end
 else
-  if USE_FALLBACK_IMAGE
+  if CONFIG_USE_FALLBACK_IMAGE
     mainboardinit cpu/x86/16bit/entry16.inc
     ldscript /cpu/x86/16bit/entry16.lds
   end
@@ -76,8 +76,8 @@
     ldscript /cpu/amd/car/cache_as_ram.lds
   end
 
-if HAVE_FAILOVER_BOOT
-  if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+  if CONFIG_USE_FAILOVER_IMAGE
     mainboardinit cpu/x86/16bit/reset16.inc
     ldscript /cpu/x86/16bit/reset16.lds
   else
@@ -85,7 +85,7 @@
     ldscript /cpu/x86/32bit/reset32.lds
   end
 else
-  if USE_FALLBACK_IMAGE
+  if CONFIG_USE_FALLBACK_IMAGE
     mainboardinit cpu/x86/16bit/reset16.inc
     ldscript /cpu/x86/16bit/reset16.lds
   else
@@ -98,13 +98,13 @@
 ldscript /southbridge/nvidia/mcp55/id.lds
 
 # ROMSTRAP table for MCP55.
-if HAVE_FAILOVER_BOOT
-  if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+  if CONFIG_USE_FAILOVER_IMAGE
     mainboardinit southbridge/nvidia/mcp55/romstrap.inc
     ldscript /southbridge/nvidia/mcp55/romstrap.lds
   end
 else
-  if USE_FALLBACK_IMAGE
+  if CONFIG_USE_FALLBACK_IMAGE
     mainboardinit southbridge/nvidia/mcp55/romstrap.inc
     ldscript /southbridge/nvidia/mcp55/romstrap.lds
   end
@@ -112,12 +112,12 @@
 
   mainboardinit cpu/amd/car/cache_as_ram.inc
 
-if HAVE_FAILOVER_BOOT
-  if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+  if CONFIG_USE_FAILOVER_IMAGE
       ldscript /arch/i386/lib/failover_failover.lds
   end
 else
-  if USE_FALLBACK_IMAGE
+  if CONFIG_USE_FALLBACK_IMAGE
       ldscript /arch/i386/lib/failover.lds
   end
 end
diff --git a/src/mainboard/msi/ms7260/Options.lb b/src/mainboard/msi/ms7260/Options.lb
index b16ebcaf..9c657d4 100644
--- a/src/mainboard/msi/ms7260/Options.lb
+++ b/src/mainboard/msi/ms7260/Options.lb
@@ -18,137 +18,137 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER			# ?
-uses CROSS_COMPILE
+uses CONFIG_HAVE_INIT_TIMER			# ?
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_USBDEBUG_DIRECT
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
-uses SERIAL_CPU_INIT
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_SERIAL_CPU_INIT
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 uses CONFIG_PCI_64BIT_PREF_MEM
 uses CONFIG_LB_MEM_TOPK
 uses CONFIG_AP_CODE_IN_CAR
-uses MEM_TRAIN_SEQ
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_MEM_TRAIN_SEQ
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-default ROM_SIZE = 512 * 1024
-default FALLBACK_SIZE = (256 * 1024) - (4 * 1024)
-default FAILOVER_SIZE = 4 * 1024
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_FALLBACK_SIZE = (256 * 1024) - (4 * 1024)
+default CONFIG_FAILOVER_SIZE = 4 * 1024
 default CONFIG_LB_MEM_TOPK = 2048	# 1MB more for pgtbl.
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_FAILOVER_BOOT = 1
-default HAVE_HARD_RESET = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 11		# TODO: Check if correct.
-default HAVE_MP_TABLE = 1		# TODO: Check if correct.
-default HAVE_OPTION_TABLE = 1
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_FAILOVER_BOOT = 1
+default CONFIG_HAVE_HARD_RESET = 1
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 11		# TODO: Check if correct.
+default CONFIG_HAVE_MP_TABLE = 1		# TODO: Check if correct.
+default CONFIG_HAVE_OPTION_TABLE = 1
 default CONFIG_SMP = 1
 default CONFIG_MAX_CPUS = 2
 default CONFIG_MAX_PHYSICAL_CPUS = 1
 default CONFIG_LOGICAL_CPUS = 1
-# default SERIAL_CPU_INIT = 0
-default ENABLE_APIC_EXT_ID = 0
-default APIC_ID_OFFSET = 0x10
-default LIFT_BSP_APIC_ID = 1
+# default CONFIG_SERIAL_CPU_INIT = 0
+default CONFIG_ENABLE_APIC_EXT_ID = 0
+default CONFIG_APIC_ID_OFFSET = 0x10
+default CONFIG_LIFT_BSP_APIC_ID = 1
 
 # Move the default coreboot CMOS range off of AMD RTC registers.
-default LB_CKS_RANGE_START = 49
-default LB_CKS_RANGE_END = 122
-default LB_CKS_LOC = 123
+default CONFIG_LB_CKS_RANGE_START = 49
+default CONFIG_LB_CKS_RANGE_END = 122
+default CONFIG_LB_CKS_LOC = 123
 
 # Memory hole size. 0 means disable, others will enable the hole. In that
 # case, if it is smaller than mmio_basek, it will use mmio_basek instead.
-# default HW_MEM_HOLE_SIZEK = 0x200000	# 2GB
-default HW_MEM_HOLE_SIZEK = 0x100000	# 1GB
-# default HW_MEM_HOLE_SIZEK = 0x80000	# 512MB
+# default CONFIG_HW_MEM_HOLE_SIZEK = 0x200000	# 2GB
+default CONFIG_HW_MEM_HOLE_SIZEK = 0x100000	# 1GB
+# default CONFIG_HW_MEM_HOLE_SIZEK = 0x80000	# 512MB
 
 # Make auto increase hole size to avoid hole_startk equal to basek so as
 # to make some kernel happy.
-# default HW_MEM_HOLE_SIZE_AUTO_INC = 1
+# default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC = 1
 
 # Opteron K8 1G HT support.
-default K8_HT_FREQ_1G_SUPPORT = 1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT = 1
 
 # HT Unit ID offset, default is 1, the typical one, 0 means only one HT device.
-default HT_CHAIN_UNITID_BASE = 0
+default CONFIG_HT_CHAIN_UNITID_BASE = 0
 
 # Real SB Unit ID, default is 0x20, mean don't touch it at last.
-# default HT_CHAIN_END_UNITID_BASE = 0x6
+# default CONFIG_HT_CHAIN_END_UNITID_BASE = 0x6
 
 # Make the SB HT chain on bus 0, default is not (0).
-default SB_HT_CHAIN_ON_BUS0 = 2
+default CONFIG_SB_HT_CHAIN_ON_BUS0 = 2
 
 # Only offset for SB chain? Default is yes (1).
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY = 0
 
 # Allow capable device use that above 4GB.
 # default CONFIG_PCI_64BIT_PREF_MEM = 1
@@ -156,35 +156,35 @@
 default CONFIG_CONSOLE_VGA = 1		# Needed for VGA.
 default CONFIG_PCI_ROM_RUN = 1		# Needed for VGA.
 default CONFIG_USBDEBUG_DIRECT = 0
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xc8000
-default DCACHE_RAM_SIZE = 0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE = 0x01000
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xc8000
+default CONFIG_DCACHE_RAM_SIZE = 0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE = 0x01000
 default CONFIG_USE_INIT = 0
 default CONFIG_AP_CODE_IN_CAR = 0
-default MEM_TRAIN_SEQ = 2
-default WAIT_BEFORE_CPUS_INIT = 0
+default CONFIG_MEM_TRAIN_SEQ = 2
+default CONFIG_WAIT_BEFORE_CPUS_INIT = 0
 default CONFIG_IOAPIC = 1
-default MAINBOARD_PART_NUMBER = "K9N Neo (MS-7260)"
-default MAINBOARD_VENDOR = "MSI"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1462
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x7260
-default ROM_IMAGE_SIZE = 65536
-default STACK_SIZE = 0x2000
-default HEAP_SIZE = 0x8000
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE)
-default _RAMBASE = 0x00100000
+default CONFIG_MAINBOARD_PART_NUMBER = "K9N Neo (MS-7260)"
+default CONFIG_MAINBOARD_VENDOR = "MSI"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1462
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0x7260
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_STACK_SIZE = 0x2000
+default CONFIG_HEAP_SIZE = 0x8000
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE)
+default CONFIG_RAMBASE = 0x00100000
 default CONFIG_ROM_PAYLOAD = 1
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_USE_PRINTK_IN_CAR = 1
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL = "MAINBOARD_POWER_ON"
 
 #
 # CBFS
diff --git a/src/mainboard/msi/ms7260/apc_auto.c b/src/mainboard/msi/ms7260/apc_auto.c
index 33217d1..880952b 100644
--- a/src/mainboard/msi/ms7260/apc_auto.c
+++ b/src/mainboard/msi/ms7260/apc_auto.c
@@ -61,10 +61,10 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE -
-				    DCACHE_RAM_GLOBAL_VAR_SIZE); /* in CACHE */
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE -
+				    CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); /* in CACHE */
 	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK << 10) -
-				     DCACHE_RAM_GLOBAL_VAR_SIZE); /* in RAM */
+				     CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); /* in RAM */
 	struct node_core_id id;
 
 	id = get_node_core_id_x();
diff --git a/src/mainboard/msi/ms7260/cache_as_ram_auto.c b/src/mainboard/msi/ms7260/cache_as_ram_auto.c
index c9e429d..8089b57 100644
--- a/src/mainboard/msi/ms7260/cache_as_ram_auto.c
+++ b/src/mainboard/msi/ms7260/cache_as_ram_auto.c
@@ -43,7 +43,7 @@
 /* If we want to wait for core1 done before DQS training, set it to 0. */
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -60,7 +60,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE == 0
+#if CONFIG_USE_FAILOVER_IMAGE == 0
 
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
@@ -82,7 +82,7 @@
 #include "superio/winbond/w83627ehg/w83627ehg_early_serial.c"
 #include "superio/winbond/w83627ehg/w83627ehg_early_init.c"
 
-#if USE_FAILOVER_IMAGE == 0
+#if CONFIG_USE_FAILOVER_IMAGE == 0
 
 #include "cpu/x86/bist.h"
 #include "northbridge/amd/amdk8/debug.c"
@@ -133,7 +133,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -194,7 +194,7 @@
 	);
 
 fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image":
 			  :"a" (bist), "b"(cpu_init_detectedx)
 	)
@@ -207,21 +207,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT == 1
-#if USE_FAILOVER_IMAGE == 1
+#if CONFIG_HAVE_FAILOVER_BOOT == 1
+#if CONFIG_USE_FAILOVER_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #else
 	real_main(bist, cpu_init_detectedx);
 #endif
 #else
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE == 0
+#if CONFIG_USE_FAILOVER_IMAGE == 0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -235,7 +235,7 @@
 	};
 
 	struct sys_info *sysinfo =
-	    (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	    (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	int needs_reset = 0;
 	unsigned bsp_apicid = 0;
 
@@ -246,7 +246,7 @@
 	pnp_enter_ext_func_mode(SERIAL_DEV);
 	/* Switch CLKSEL to 24MHz (default is 48MHz). Needed for serial! */
 	pnp_write_config(SERIAL_DEV, 0x24, 0);
-	w83627ehg_enable_dev(SERIAL_DEV, TTYS0_BASE);
+	w83627ehg_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	pnp_exit_ext_func_mode(SERIAL_DEV);
 
 	setup_mb_resource_map();
@@ -268,7 +268,7 @@
 	print_debug_hex8(bsp_apicid);
 	print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 	/* In BSP so could hold all AP until sysinfo is in RAM. */
 	set_sysinfo_in_ram(0);
 #endif
diff --git a/src/mainboard/msi/ms9185/Config.lb b/src/mainboard/msi/ms9185/Config.lb
index c40eb30..99b8600 100644
--- a/src/mainboard/msi/ms9185/Config.lb
+++ b/src/mainboard/msi/ms9185/Config.lb
@@ -22,8 +22,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
@@ -39,26 +39,26 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE
+if CONFIG_HAVE_MP_TABLE
        object mptable.o
 end
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
        object irq_tables.o
 end
 
        if CONFIG_USE_INIT
                # compile cache_as_ram.c to auto.o
                makerule ./cache_as_ram_auto.o
-                       depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-                       action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+                       depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+                       action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
                end
 
        else
                #compile cache_as_ram.c to auto.inc
                makerule ./cache_as_ram_auto.inc
-                       depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-                       action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+                       depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+                       action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
                        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
                        action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
                end
@@ -68,7 +68,7 @@
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        mainboardinit cpu/x86/16bit/entry16.inc
        ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -85,7 +85,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        mainboardinit cpu/x86/16bit/reset16.inc
        ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -109,7 +109,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
                ldscript /arch/i386/lib/failover.lds
 end
 
@@ -207,10 +207,10 @@
                                         device pci 2.0 on end # USB        0x0223
                                         device pci 2.1 on end # USB
                                         device pci 2.2 on end # USB
-                                        #when HT_CHAIN_END_UNITID_BASE (0,1) < HT_CHAIN_UNITID_BASE (6,,,,),
+                                        #when CONFIG_HT_CHAIN_END_UNITID_BASE (0,1) < CONFIG_HT_CHAIN_UNITID_BASE (6,,,,),
                                         chip drivers/pci/onboard
                                               device pci 3.0 on end # it is in bcm5785_0 bus, but the device id can not be changed even unitid is changed, fake one to get the rom_address
-                                                                    # if HT_CHAIN_END_UNITID_BASE=0, it is 4, if HT_CHAIN_END_UNITID_BASE=1, it is 3
+                                                                    # if CONFIG_HT_CHAIN_END_UNITID_BASE=0, it is 4, if CONFIG_HT_CHAIN_END_UNITID_BASE=1, it is 3
                                               register "rom_address" = "0xfff80000"
                                         end
                                        #bx_a013+ start
@@ -223,7 +223,7 @@
                                        #bx_a013+ end
 
                                 end
-                                        #when HT_CHAIN_END_UNITID_BASE > HT_CHAIN_UNITID_BASE (6, ,,,,)
+                                        #when CONFIG_HT_CHAIN_END_UNITID_BASE > CONFIG_HT_CHAIN_UNITID_BASE (6, ,,,,)
 #                                        chip drivers/pci/onboard
 #                                              device pci 0.0 on end # fake, will be disabled
 #                                        end
diff --git a/src/mainboard/msi/ms9185/Options.lb b/src/mainboard/msi/ms9185/Options.lb
index 5c3073e..f656704 100644
--- a/src/mainboard/msi/ms9185/Options.lb
+++ b/src/mainboard/msi/ms9185/Options.lb
@@ -22,85 +22,85 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -112,16 +112,16 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -129,41 +129,41 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-#default HAVE_ACPI_TABLES=1
+#default CONFIG_HAVE_ACPI_TABLES=1
 ## extra SSDT num
-#default ACPI_SSDTX_NUM=1
+#default CONFIG_ACPI_SSDTX_NUM=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -174,41 +174,41 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x8
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x8
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
 
 #HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x06
+default CONFIG_HT_CHAIN_UNITID_BASE=0x06
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-default HT_CHAIN_END_UNITID_BASE=0x01
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x01
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -216,10 +216,10 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcc000
-default DCACHE_RAM_SIZE=0x04000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcc000
+default CONFIG_DCACHE_RAM_SIZE=0x04000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 ##
@@ -230,37 +230,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="MS9185"
-default MAINBOARD_VENDOR="MSI"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
+default CONFIG_MAINBOARD_PART_NUMBER="MS9185"
+default CONFIG_MAINBOARD_VENDOR="MSI"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -274,8 +274,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -291,21 +291,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -317,17 +317,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/msi/ms9185/cache_as_ram_auto.c b/src/mainboard/msi/ms9185/cache_as_ram_auto.c
index cd7a3d2..aaedd63 100644
--- a/src/mainboard/msi/ms9185/cache_as_ram_auto.c
+++ b/src/mainboard/msi/ms9185/cache_as_ram_auto.c
@@ -157,7 +157,7 @@
 
 #include "cpu/amd/model_fxx/fidvid.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "northbridge/amd/amdk8/early_ht.c"
 
@@ -215,7 +215,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
        failover_process(bist, cpu_init_detectedx);
 #endif
        real_main(bist, cpu_init_detectedx);
@@ -236,7 +236,7 @@
 
        };
 
-       struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+       struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset;
         unsigned bsp_apicid = 0;
@@ -247,11 +247,11 @@
 
 //     post_code(0x32);
 
-       pc87417_enable_serial(SERIAL_DEV, TTYS0_BASE);
+       pc87417_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
-//     dump_mem(DCACHE_RAM_BASE+DCACHE_RAM_SIZE-0x200, DCACHE_RAM_BASE+DCACHE_RAM_SIZE);
+//     dump_mem(CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE-0x200, CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE);
 
        /* Halt if there was a built in self test failure */
        report_bist_failure(bist);
diff --git a/src/mainboard/msi/ms9185/get_bus_conf.c b/src/mainboard/msi/ms9185/get_bus_conf.c
index 43cc42f..e02de0d 100644
--- a/src/mainboard/msi/ms9185/get_bus_conf.c
+++ b/src/mainboard/msi/ms9185/get_bus_conf.c
@@ -105,7 +105,7 @@
                dev = dev_find_slot(m->bus_bcm5785_1, PCI_DEVFN(0xd,0));
                if(dev) {
                        m->bus_bcm5785_1_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE >= HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE
                        m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                        m->bus_isa++;
                        printk_debug("bus_isa=%d\n",m->bus_isa);
@@ -121,7 +121,7 @@
                dev = dev_find_slot(m->bus_bcm5780[0], PCI_DEVFN(m->sbdn2 + i - 1,0));
                if(dev) {
                        m->bus_bcm5780[i] = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
                         m->bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                         m->bus_isa++;
                       printk_debug("bus_isa=%d\n",m->bus_isa);
diff --git a/src/mainboard/msi/ms9282/Config.lb b/src/mainboard/msi/ms9282/Config.lb
index 54727bf..056f7ad 100644
--- a/src/mainboard/msi/ms9282/Config.lb
+++ b/src/mainboard/msi/ms9282/Config.lb
@@ -22,8 +22,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD = 1
 
@@ -41,22 +41,22 @@
 object get_bus_conf.o
 
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else
 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
        action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -66,7 +66,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -84,7 +84,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        mainboardinit cpu/x86/16bit/reset16.inc
        ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -101,7 +101,7 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        mainboardinit southbridge/nvidia/mcp55/romstrap.inc
        ldscript /southbridge/nvidia/mcp55/romstrap.lds
 end
@@ -116,7 +116,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/msi/ms9282/Options.lb b/src/mainboard/msi/ms9282/Options.lb
index 1a68682..bbcd92e 100644
--- a/src/mainboard/msi/ms9282/Options.lb
+++ b/src/mainboard/msi/ms9282/Options.lb
@@ -22,79 +22,79 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 #bx_b001- uses K8_HW_MEM_HOLE_SIZEK
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
 #bx_b001- uses K8_SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 #bx_b005+
-uses SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
 
 # stepan 2007-04-12
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
@@ -102,19 +102,19 @@
 uses CONFIG_PRECOMPRESSED_PAYLOAD
 uses CONFIG_USE_PRINTK_IN_CAR
 
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 #512K bytes
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 #1M bytes
-#bx- default ROM_SIZE=1048576
+#bx- default CONFIG_ROM_SIZE=1048576
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ###
 ### Build options
@@ -123,36 +123,36 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -167,22 +167,22 @@
 #bx_b001- default K8_HW_MEM_HOLE_SIZEK=0x100000
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x0
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x0
 
 #make the SB HT chain on bus 0, default is not (0)
 #bx_b001- default K8_SB_HT_CHAIN_ON_BUS0=2
 
 ##bx_b005+ make the SB HT chain on bus 0
-default SB_HT_CHAIN_ON_BUS0=1
+default CONFIG_SB_HT_CHAIN_ON_BUS0=1
 
 ##only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #VGA
 default CONFIG_CONSOLE_VGA=1
@@ -191,15 +191,15 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcc000
-default DCACHE_RAM_SIZE=0x4000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcc000
+default CONFIG_DCACHE_RAM_SIZE=0x4000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
-default ENABLE_APIC_EXT_ID=1
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=0
+default CONFIG_ENABLE_APIC_EXT_ID=1
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=0
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -209,37 +209,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="ms9282"
-default MAINBOARD_VENDOR="MSI"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1462
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x9282
+default CONFIG_MAINBOARD_PART_NUMBER="ms9282"
+default CONFIG_MAINBOARD_VENDOR="MSI"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1462
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x9282
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -253,8 +253,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -270,21 +270,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -296,17 +296,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/msi/ms9282/cache_as_ram_auto.c b/src/mainboard/msi/ms9282/cache_as_ram_auto.c
index 6e8760d..7fb3aba 100644
--- a/src/mainboard/msi/ms9282/cache_as_ram_auto.c
+++ b/src/mainboard/msi/ms9282/cache_as_ram_auto.c
@@ -135,7 +135,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 #include "cpu/amd/model_fxx/fidvid.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -208,7 +208,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -232,7 +232,7 @@
 
        unsigned bsp_apicid = 0;
         int needs_reset;
-       struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+       struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
        char *p ;
 
         if (bist == 0) {
@@ -240,7 +240,7 @@
                bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
         }
 
-       w83627ehg_enable_serial(SERIAL_DEV, TTYS0_BASE);
+       w83627ehg_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/nec/powermate2000/Config.lb b/src/mainboard/nec/powermate2000/Config.lb
index 55d0677..118d615 100644
--- a/src/mainboard/nec/powermate2000/Config.lb
+++ b/src/mainboard/nec/powermate2000/Config.lb
@@ -18,37 +18,37 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -58,7 +58,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/nec/powermate2000/Options.lb b/src/mainboard/nec/powermate2000/Options.lb
index 3985c3c..eae7cb6 100644
--- a/src/mainboard/nec/powermate2000/Options.lb
+++ b/src/mainboard/nec/powermate2000/Options.lb
@@ -18,79 +18,79 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 512 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
 default CONFIG_CONSOLE_VGA = 1
diff --git a/src/mainboard/nec/powermate2000/auto.c b/src/mainboard/nec/powermate2000/auto.c
index 7ce7744..507bbbc 100644
--- a/src/mainboard/nec/powermate2000/auto.c
+++ b/src/mainboard/nec/powermate2000/auto.c
@@ -45,7 +45,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	smscsuperio_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	smscsuperio_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/nec/powermate2000/irq_tables.c b/src/mainboard/nec/powermate2000/irq_tables.c
index bc3113f..b24042d 100644
--- a/src/mainboard/nec/powermate2000/irq_tables.c
+++ b/src/mainboard/nec/powermate2000/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x1f << 3) | 0x0,	/* Interrupt router device */
 	0,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/newisys/khepri/Config.lb b/src/mainboard/newisys/khepri/Config.lb
index f5fb2f7..f24c351 100644
--- a/src/mainboard/newisys/khepri/Config.lb
+++ b/src/mainboard/newisys/khepri/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,22 +13,22 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -38,7 +38,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -56,7 +56,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -80,7 +80,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/newisys/khepri/Options.lb b/src/mainboard/newisys/khepri/Options.lb
index 041762e..2766076 100644
--- a/src/mainboard/newisys/khepri/Options.lb
+++ b/src/mainboard/newisys/khepri/Options.lb
@@ -1,63 +1,63 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -66,50 +66,50 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=15
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=15
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -121,7 +121,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -131,9 +131,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 ##
@@ -144,37 +144,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="Khepri"
-default MAINBOARD_VENDOR="Newisys"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x17c2
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x0010
+default CONFIG_MAINBOARD_PART_NUMBER="Khepri"
+default CONFIG_MAINBOARD_VENDOR="Newisys"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x17c2
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x0010
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -188,8 +188,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -206,21 +206,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -232,17 +232,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/newisys/khepri/cache_as_ram_auto.c b/src/mainboard/newisys/khepri/cache_as_ram_auto.c
index 6adb906..2affa7f 100644
--- a/src/mainboard/newisys/khepri/cache_as_ram_auto.c
+++ b/src/mainboard/newisys/khepri/cache_as_ram_auto.c
@@ -108,7 +108,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -164,7 +164,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -194,11 +194,11 @@
 
 //	post_code(0x32);
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
-//	dump_mem(DCACHE_RAM_BASE+DCACHE_RAM_SIZE-0x200, DCACHE_RAM_BASE+DCACHE_RAM_SIZE);
+//	dump_mem(CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE-0x200, CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE);
 	
 	/* Halt if there was a built in self test failure */
 	report_bist_failure(bist);
diff --git a/src/mainboard/nvidia/l1_2pvv/Config.lb b/src/mainboard/nvidia/l1_2pvv/Config.lb
index 29725cf..978e88f 100644
--- a/src/mainboard/nvidia/l1_2pvv/Config.lb
+++ b/src/mainboard/nvidia/l1_2pvv/Config.lb
@@ -19,8 +19,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
@@ -33,33 +33,33 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object acpi_tables.o
 	object fadt.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dx/dsdt_lb.dsl"
-		action  "/usr/sbin/iasl -tc $(MAINBOARD)/dx/dsdt_lb.dsl"
+		depends "$(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
+		action  "/usr/sbin/iasl -tc $(CONFIG_MAINBOARD)/dx/dsdt_lb.dsl"
 		action  "mv dsdt_lb.hex dsdt.c"
 	end
 	object ./dsdt.o
 
 	#./ssdt.o is moved to northbridge/amd/amdk8/Config.lb
 
-	if ACPI_SSDTX_NUM
+	if CONFIG_ACPI_SSDTX_NUM
 	    makerule ssdt6.c
-			depends "$(MAINBOARD)/dx/pci6.asl"
-			action  "/usr/sbin/iasl -tc $(MAINBOARD)/dx/pci6.asl"
+			depends "$(CONFIG_MAINBOARD)/dx/pci6.asl"
+			action  "/usr/sbin/iasl -tc $(CONFIG_MAINBOARD)/dx/pci6.asl"
 			action  "perl -pi -e 's/AmlCode/AmlCode_ssdt6/g' pci6.hex"
 			action  "mv pci6.hex ssdt6.c"
 	    end
 	    object ./ssdt6.o
 	    makerule ssdt5.c
-			depends "$(MAINBOARD)/dx/pci5.asl"
-			action  "/usr/sbin/iasl -tc $(MAINBOARD)/dx/pci5.asl"
+			depends "$(CONFIG_MAINBOARD)/dx/pci5.asl"
+			action  "/usr/sbin/iasl -tc $(CONFIG_MAINBOARD)/dx/pci5.asl"
 			action  "perl -pi -e 's/AmlCode/AmlCode_ssdt5/g' pci5.hex"
 			action  "mv pci5.hex ssdt5.c"
 	    end
@@ -69,24 +69,24 @@
 
 	if CONFIG_USE_INIT
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
 	makerule ./apc_auto.o
-		depends "$(MAINBOARD)/apc_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
 	end
 	ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -96,13 +96,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -121,8 +121,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -130,7 +130,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -148,13 +148,13 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
@@ -170,12 +170,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/nvidia/l1_2pvv/Options.lb b/src/mainboard/nvidia/l1_2pvv/Options.lb
index 2f455f4..4f032fb 100644
--- a/src/mainboard/nvidia/l1_2pvv/Options.lb
+++ b/src/mainboard/nvidia/l1_2pvv/Options.lb
@@ -19,90 +19,90 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_USBDEBUG_DIRECT
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -110,9 +110,9 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -121,21 +121,21 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
-#default ROM_SIZE=0x100000
+default CONFIG_ROM_SIZE=524288
+#default CONFIG_ROM_SIZE=0x100000
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -143,40 +143,40 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=0
+default CONFIG_HAVE_ACPI_TABLES=0
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -187,25 +187,25 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-#default SERIAL_CPU_INIT=0
+#default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -214,16 +214,16 @@
 #default CONFIG_USBDEBUG_DIRECT=1
 
 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
-default HT_CHAIN_UNITID_BASE=0
+default CONFIG_HT_CHAIN_UNITID_BASE=0
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x6
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -231,15 +231,15 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 default CONFIG_AP_CODE_IN_CAR=0
-default MEM_TRAIN_SEQ=1
-default WAIT_BEFORE_CPUS_INIT=1
+default CONFIG_MEM_TRAIN_SEQ=1
+default CONFIG_WAIT_BEFORE_CPUS_INIT=1
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -249,37 +249,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="l1_2pvv"
-default MAINBOARD_VENDOR="NVIDIA"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
+default CONFIG_MAINBOARD_PART_NUMBER="l1_2pvv"
+default CONFIG_MAINBOARD_VENDOR="NVIDIA"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2b80
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -295,8 +295,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -312,21 +312,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -338,17 +338,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/nvidia/l1_2pvv/apc_auto.c b/src/mainboard/nvidia/l1_2pvv/apc_auto.c
index 91c3b5e..525e940 100644
--- a/src/mainboard/nvidia/l1_2pvv/apc_auto.c
+++ b/src/mainboard/nvidia/l1_2pvv/apc_auto.c
@@ -86,8 +86,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/nvidia/l1_2pvv/cache_as_ram_auto.c b/src/mainboard/nvidia/l1_2pvv/cache_as_ram_auto.c
index d2a357d..a6a586a 100644
--- a/src/mainboard/nvidia/l1_2pvv/cache_as_ram_auto.c
+++ b/src/mainboard/nvidia/l1_2pvv/cache_as_ram_auto.c
@@ -39,7 +39,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -56,7 +56,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #if CONFIG_USBDEBUG_DIRECT
@@ -79,7 +79,7 @@
 #include "superio/winbond/w83627ehg/w83627ehg_early_serial.c"
 #include "superio/winbond/w83627ehg/w83627ehg_early_init.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -152,7 +152,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -220,7 +220,7 @@
 		);
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image"
 		: /* outputs */
 		: "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -233,21 +233,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -260,7 +260,7 @@
 #endif
 	};
 
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 	int needs_reset = 0;
 	unsigned bsp_apicid = 0;
@@ -271,7 +271,7 @@
 
 	pnp_enter_ext_func_mode(SERIAL_DEV);
 	pnp_write_config(SERIAL_DEV, 0x24, 0);
- 	w83627ehg_enable_dev(SERIAL_DEV, TTYS0_BASE);
+ 	w83627ehg_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	pnp_exit_ext_func_mode(SERIAL_DEV);
 
 	setup_mb_resource_map();
@@ -291,7 +291,7 @@
 
 	print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 	set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
 #endif
 	setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/olpc/btest/Config.lb b/src/mainboard/olpc/btest/Config.lb
index 2f054e3..c35fb90 100644
--- a/src/mainboard/olpc/btest/Config.lb
+++ b/src/mainboard/olpc/btest/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,29 +14,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -50,7 +50,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -72,7 +72,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/olpc/btest/Options.lb b/src/mainboard/olpc/btest/Options.lb
index 70ee046..10e30df 100644
--- a/src/mainboard/olpc/btest/Options.lb
+++ b/src/mainboard/olpc/btest/Options.lb
@@ -1,51 +1,51 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -54,17 +54,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -74,49 +74,49 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=2
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=2
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -126,21 +126,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -152,13 +152,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/olpc/rev_a/Config.lb b/src/mainboard/olpc/rev_a/Config.lb
index 2f054e3..c35fb90 100644
--- a/src/mainboard/olpc/rev_a/Config.lb
+++ b/src/mainboard/olpc/rev_a/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -14,29 +14,29 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -50,7 +50,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -72,7 +72,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/olpc/rev_a/Options.lb b/src/mainboard/olpc/rev_a/Options.lb
index 70ee046..10e30df 100644
--- a/src/mainboard/olpc/rev_a/Options.lb
+++ b/src/mainboard/olpc/rev_a/Options.lb
@@ -1,51 +1,51 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -54,17 +54,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -74,49 +74,49 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=2
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=2
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -126,21 +126,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -152,13 +152,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/pcengines/alix1c/Config.lb b/src/mainboard/pcengines/alix1c/Config.lb
index 54021bb..0580d74 100644
--- a/src/mainboard/pcengines/alix1c/Config.lb
+++ b/src/mainboard/pcengines/alix1c/Config.lb
@@ -18,8 +18,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -34,14 +34,14 @@
 
 driver mainboard.o
 
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 
 	#compile cache_as_ram.c to auto.inc
 	makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -57,7 +57,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -79,7 +79,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 #	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/pcengines/alix1c/Options.lb b/src/mainboard/pcengines/alix1c/Options.lb
index ea9f3b3..2696ab9 100644
--- a/src/mainboard/pcengines/alix1c/Options.lb
+++ b/src/mainboard/pcengines/alix1c/Options.lb
@@ -18,62 +18,62 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_VIDEO_MB
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 512*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 512*1024
 
 ###
 ### Build options
@@ -85,17 +85,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ## Delay timer options
 ##
@@ -105,56 +105,56 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=5
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=5
+default CONFIG_PIRQ_ROUTE=1
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## The Serial Console
@@ -164,21 +164,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -190,13 +190,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 
 #
diff --git a/src/mainboard/pcengines/alix1c/cache_as_ram_auto.c b/src/mainboard/pcengines/alix1c/cache_as_ram_auto.c
index e7a680c..472ea10 100644
--- a/src/mainboard/pcengines/alix1c/cache_as_ram_auto.c
+++ b/src/mainboard/pcengines/alix1c/cache_as_ram_auto.c
@@ -161,7 +161,7 @@
 	 * It is counting on some early MSR setup for the CS5536.
 	 */
 	cs5536_disable_internal_uart();
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/pcengines/alix1c/irq_tables.c b/src/mainboard/pcengines/alix1c/irq_tables.c
index a7fd6de..be03bba 100644
--- a/src/mainboard/pcengines/alix1c/irq_tables.c
+++ b/src/mainboard/pcengines/alix1c/irq_tables.c
@@ -73,7 +73,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x0F << 3) | 0x0,      /* Where the interrupt router lies (dev) */
 	0x00,			/* IRQs devoted exclusively to PCI usage */
@@ -83,7 +83,7 @@
 	{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},	/* u8 rfu[11] */
 	0x00,			/* Checksum */
 	{
-		/* If you change the number of entries, change IRQ_SLOT_COUNT above! */
+		/* If you change the number of entries, change CONFIG_IRQ_SLOT_COUNT above! */
 
 		/* bus, dev|fn,           {link, bitmap},      {link, bitmap},     {link, bitmap},     {link, bitmap},     slot, rfu */
 
diff --git a/src/mainboard/rca/rm4100/Config.lb b/src/mainboard/rca/rm4100/Config.lb
index e3defa9..ce254cd 100644
--- a/src/mainboard/rca/rm4100/Config.lb
+++ b/src/mainboard/rca/rm4100/Config.lb
@@ -18,42 +18,42 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object dsdt.o
 	object acpi_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc    -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc    -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -63,7 +63,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/rca/rm4100/Options.lb b/src/mainboard/rca/rm4100/Options.lb
index 671114b..1e38353 100644
--- a/src/mainboard/rca/rm4100/Options.lb
+++ b/src/mainboard/rca/rm4100/Options.lb
@@ -31,71 +31,71 @@
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_UDELAY_TSC
 uses CONFIG_VIDEO_MB
-uses CROSS_COMPILE
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses FALLBACK_SIZE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses HAVE_FALLBACK_BOOT
-uses HAVE_MP_TABLE
-uses HAVE_OPTION_TABLE
-uses HAVE_PIRQ_TABLE
-uses HEAP_SIZE
-uses HOSTCC
-uses IRQ_SLOT_COUNT
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_HOSTCC
+uses CONFIG_IRQ_SLOT_COUNT
 uses COREBOOT_EXTRA_VERSION
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses OBJCOPY
-uses PAYLOAD_SIZE
-uses _RAMBASE
-uses _ROMBASE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
-uses ROM_SIZE
-uses STACK_SIZE
-uses TTYS0_BASE
-uses TTYS0_BAUD
-uses TTYS0_LCS
-uses USE_FALLBACK_IMAGE
-uses USE_OPTION_TABLE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_OBJCOPY
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_RAMBASE
+uses CONFIG_ROMBASE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
+uses CONFIG_ROM_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_LCS
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
 
-default ROM_SIZE = 512 * 1024
-default ROM_IMAGE_SIZE = 128 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default FALLBACK_SIZE = 512 * 1024
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_FALLBACK_SIZE = 512 * 1024
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 7
-default HAVE_MP_TABLE = 0
-default HAVE_ACPI_TABLES = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 7
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_ACPI_TABLES = 0
 default CONFIG_IOAPIC = 0
-default HAVE_OPTION_TABLE = 0
+default CONFIG_HAVE_OPTION_TABLE = 0
 default CONFIG_CONSOLE_VGA = 0
 default CONFIG_PCI_ROM_RUN = 0
 default CONFIG_PCI_OPTION_ROM_RUN_REALMODE = 0
 default CONFIG_VIDEO_MB = 0
-default STACK_SIZE = 0x2000
-default HEAP_SIZE = 0x4000
-default _RAMBASE = 0x00004000
-default USE_OPTION_TABLE = 0
+default CONFIG_STACK_SIZE = 0x2000
+default CONFIG_HEAP_SIZE = 0x4000
+default CONFIG_RAMBASE = 0x00004000
+default CONFIG_USE_OPTION_TABLE = 0
 default CONFIG_ROM_PAYLOAD = 1
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3	# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
-default MAINBOARD_VENDOR = "RCA"
-default MAINBOARD_PART_NUMBER = "RM4100"
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3	# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAINBOARD_VENDOR = "RCA"
+default CONFIG_MAINBOARD_PART_NUMBER = "RM4100"
 #
 # CBFS
 #
diff --git a/src/mainboard/rca/rm4100/auto.c b/src/mainboard/rca/rm4100/auto.c
index b77c05d..147c49f 100644
--- a/src/mainboard/rca/rm4100/auto.c
+++ b/src/mainboard/rca/rm4100/auto.c
@@ -101,7 +101,7 @@
 			hard_reset();
 		}
 
-	smscsuperio_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	smscsuperio_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/rca/rm4100/irq_tables.c b/src/mainboard/rca/rm4100/irq_tables.c
index daec6f0..0ec9551 100644
--- a/src/mainboard/rca/rm4100/irq_tables.c
+++ b/src/mainboard/rca/rm4100/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,  /* u32 signature */
 	PIRQ_VERSION,    /* u16 version   */
-	32+16*IRQ_SLOT_COUNT,	 /* there can be total 7 devices on the bus */
+	32+16*CONFIG_IRQ_SLOT_COUNT,	 /* there can be total 7 devices on the bus */
 	0x00,		 /* Where the interrupt router lies (bus) */
 	(0x1f<<3)|0x0,   /* Where the interrupt router lies (dev) */
 	0,		 /* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/soyo/sy-6ba-plus-iii/Config.lb b/src/mainboard/soyo/sy-6ba-plus-iii/Config.lb
index e98657f..e9e0af9 100644
--- a/src/mainboard/soyo/sy-6ba-plus-iii/Config.lb
+++ b/src/mainboard/soyo/sy-6ba-plus-iii/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/soyo/sy-6ba-plus-iii/Options.lb b/src/mainboard/soyo/sy-6ba-plus-iii/Options.lb
index 4813e8f..9166a90 100644
--- a/src/mainboard/soyo/sy-6ba-plus-iii/Options.lb
+++ b/src/mainboard/soyo/sy-6ba-plus-iii/Options.lb
@@ -18,82 +18,82 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 default CONFIG_CBFS = 0
diff --git a/src/mainboard/soyo/sy-6ba-plus-iii/auto.c b/src/mainboard/soyo/sy-6ba-plus-iii/auto.c
index c324dc1a..36e8cd4 100644
--- a/src/mainboard/soyo/sy-6ba-plus-iii/auto.c
+++ b/src/mainboard/soyo/sy-6ba-plus-iii/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	it8671f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	it8671f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/soyo/sy-6ba-plus-iii/irq_tables.c b/src/mainboard/soyo/sy-6ba-plus-iii/irq_tables.c
index 751c9ee..22f29e1 100644
--- a/src/mainboard/soyo/sy-6ba-plus-iii/irq_tables.c
+++ b/src/mainboard/soyo/sy-6ba-plus-iii/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version */
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x07 << 3) | 0x0,	/* Interrupt router dev */
 	0xc00,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/sunw/ultra40/Config.lb b/src/mainboard/sunw/ultra40/Config.lb
index 78235b7..450b293 100644
--- a/src/mainboard/sunw/ultra40/Config.lb
+++ b/src/mainboard/sunw/ultra40/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD = 1
 
@@ -14,18 +14,18 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 	if CONFIG_USE_INIT	
 		makerule ./auto.o
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./auto.inc
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
@@ -34,7 +34,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -52,7 +52,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -69,7 +69,7 @@
 ##
 ## ROMSTRAP table for CK804
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit southbridge/nvidia/ck804/romstrap.inc
 	ldscript /southbridge/nvidia/ck804/romstrap.lds
 end
@@ -84,7 +84,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/sunw/ultra40/Options.lb b/src/mainboard/sunw/ultra40/Options.lb
index 4a7e48c..104ff14 100644
--- a/src/mainboard/sunw/ultra40/Options.lb
+++ b/src/mainboard/sunw/ultra40/Options.lb
@@ -1,90 +1,90 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID 
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID 
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 #512K bytes 
-#default ROM_SIZE=524288
+#default CONFIG_ROM_SIZE=524288
 
 #1M bytes
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ###
 ### Build options
@@ -93,36 +93,36 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -134,22 +134,22 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x0
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x0
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 ##only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #VGA
 default CONFIG_CONSOLE_VGA=1
@@ -158,14 +158,14 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
-default ENABLE_APIC_EXT_ID=1
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=0
+default CONFIG_ENABLE_APIC_EXT_ID=1
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=0
 
 
 ##
@@ -176,38 +176,38 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="ultra40"
-default MAINBOARD_VENDOR="sunw"
+default CONFIG_MAINBOARD_PART_NUMBER="ultra40"
+default CONFIG_MAINBOARD_VENDOR="sunw"
 
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x108e
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x40
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x108e
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x40
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -221,8 +221,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -239,21 +239,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -265,17 +265,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/sunw/ultra40/cache_as_ram_auto.c b/src/mainboard/sunw/ultra40/cache_as_ram_auto.c
index bac138c..1514fda 100644
--- a/src/mainboard/sunw/ultra40/cache_as_ram_auto.c
+++ b/src/mainboard/sunw/ultra40/cache_as_ram_auto.c
@@ -114,7 +114,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/nvidia/ck804/ck804_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -198,7 +198,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -226,7 +226,7 @@
                 bsp_apicid = init_cpus(cpu_init_detectedx);
         }
 
-	lpc47b397_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	lpc47b397_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 	
diff --git a/src/mainboard/supermicro/h8dme/Config.lb b/src/mainboard/supermicro/h8dme/Config.lb
index c3ad78a..9c07ae9 100644
--- a/src/mainboard/supermicro/h8dme/Config.lb
+++ b/src/mainboard/supermicro/h8dme/Config.lb
@@ -16,8 +16,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end 
@@ -30,30 +30,30 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 	if CONFIG_USE_INIT	
 		makerule ./auto.o
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./auto.inc
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
         makerule ./apc_auto.o
-                depends "$(MAINBOARD)/apc_auto.c option_table.h"
-                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+                depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
         end
         ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -63,13 +63,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -88,8 +88,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -97,7 +97,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds 
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -115,13 +115,13 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
@@ -137,12 +137,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/supermicro/h8dme/Options.lb b/src/mainboard/supermicro/h8dme/Options.lb
index 643cab3..d10e4b3 100644
--- a/src/mainboard/supermicro/h8dme/Options.lb
+++ b/src/mainboard/supermicro/h8dme/Options.lb
@@ -19,91 +19,91 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses HAVE_LOW_TABLES
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_HAVE_LOW_TABLES
 uses CONFIG_MULTIBOOT
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -111,9 +111,9 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -122,24 +122,24 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-#default ROM_SIZE=524288
-default ROM_SIZE=0x100000
+#default CONFIG_ROM_SIZE=524288
+default CONFIG_ROM_SIZE=0x100000
 
-default HAVE_LOW_TABLES = 0
+default CONFIG_HAVE_LOW_TABLES = 0
 default CONFIG_MULTIBOOT=0
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -147,40 +147,40 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=0
+default CONFIG_HAVE_ACPI_TABLES=0
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -191,41 +191,41 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead. 
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
 
 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
-default HT_CHAIN_UNITID_BASE=0
+default CONFIG_HT_CHAIN_UNITID_BASE=0
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x6
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -233,15 +233,15 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 default CONFIG_AP_CODE_IN_CAR=1
-default MEM_TRAIN_SEQ=1
-default WAIT_BEFORE_CPUS_INIT=1
+default CONFIG_MEM_TRAIN_SEQ=1
+default CONFIG_WAIT_BEFORE_CPUS_INIT=1
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -251,37 +251,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="h8dme"
-default MAINBOARD_VENDOR="Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15d9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1511
+default CONFIG_MAINBOARD_PART_NUMBER="h8dme"
+default CONFIG_MAINBOARD_VENDOR="Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15d9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1511
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -297,8 +297,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -314,21 +314,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -340,17 +340,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=9
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=9
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/supermicro/h8dme/apc_auto.c b/src/mainboard/supermicro/h8dme/apc_auto.c
index 099b6ab..442945e 100644
--- a/src/mainboard/supermicro/h8dme/apc_auto.c
+++ b/src/mainboard/supermicro/h8dme/apc_auto.c
@@ -94,8 +94,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/supermicro/h8dme/cache_as_ram_auto.c b/src/mainboard/supermicro/h8dme/cache_as_ram_auto.c
index a71de84..606556b 100644
--- a/src/mainboard/supermicro/h8dme/cache_as_ram_auto.c
+++ b/src/mainboard/supermicro/h8dme/cache_as_ram_auto.c
@@ -35,7 +35,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -53,7 +53,7 @@
 // for enable the FAN
 #include "southbridge/nvidia/mcp55/mcp55_early_smbus.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include "ram/ramtest.c"
@@ -72,7 +72,7 @@
 #include "superio/winbond/w83627hf/w83627hf_early_serial.c"
 #include "superio/winbond/w83627hf/w83627hf_early_init.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -194,7 +194,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -263,7 +263,7 @@
 	    );
 
       fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image":	/* outputs */
 			  :"a" (bist), "b"(cpu_init_detectedx)	/* inputs */
 	    )
@@ -275,14 +275,14 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1
-#if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+#if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
 #else
 	real_main(bist, cpu_init_detectedx);
 #endif
 #else
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
@@ -293,7 +293,7 @@
 #define RC0 (2<<8)
 #define RC1 (1<<8)
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -315,7 +315,7 @@
 	};
 
 	struct sys_info *sysinfo =
-	    (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	    (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 	int needs_reset = 0;
 	unsigned bsp_apicid = 0;
@@ -326,7 +326,7 @@
 
 	pnp_enter_ext_func_mode(SERIAL_DEV);
 	pnp_write_config(SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_dev(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	pnp_exit_ext_func_mode(SERIAL_DEV);
 
 	uart_init();
@@ -347,7 +347,7 @@
 	print_debug_hex8(bsp_apicid);
 	print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 	set_sysinfo_in_ram(0);	// in BSP so could hold all ap until sysinfo is in ram
 #endif
 /*	dump_smbus_registers(); */
diff --git a/src/mainboard/supermicro/h8dmr/Config.lb b/src/mainboard/supermicro/h8dmr/Config.lb
index 94d91d8..b8c78b1 100644
--- a/src/mainboard/supermicro/h8dmr/Config.lb
+++ b/src/mainboard/supermicro/h8dmr/Config.lb
@@ -19,8 +19,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end 
@@ -33,30 +33,30 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 	if CONFIG_USE_INIT	
 		makerule ./auto.o
-		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./auto.inc
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		        action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
         makerule ./apc_auto.o
-                depends "$(MAINBOARD)/apc_auto.c option_table.h"
-                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+                depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+                action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
         end
         ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -66,13 +66,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -91,8 +91,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -100,7 +100,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds 
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
     else
@@ -118,13 +118,13 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE 
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE 
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
 else
-    if USE_FALLBACK_IMAGE 
+    if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
@@ -140,12 +140,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/supermicro/h8dmr/Options.lb b/src/mainboard/supermicro/h8dmr/Options.lb
index e65dfca..16c798c 100644
--- a/src/mainboard/supermicro/h8dmr/Options.lb
+++ b/src/mainboard/supermicro/h8dmr/Options.lb
@@ -19,89 +19,89 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -109,9 +109,9 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -120,21 +120,21 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-#default ROM_SIZE=524288
-default ROM_SIZE=0x100000
+#default CONFIG_ROM_SIZE=524288
+default CONFIG_ROM_SIZE=0x100000
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -142,40 +142,40 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=0
+default CONFIG_HAVE_ACPI_TABLES=0
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -186,41 +186,41 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead. 
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
 default CONFIG_PCI_ROM_RUN=1
 
 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
-default HT_CHAIN_UNITID_BASE=0
+default CONFIG_HT_CHAIN_UNITID_BASE=0
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x6
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -228,15 +228,15 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 default CONFIG_AP_CODE_IN_CAR=1
-default MEM_TRAIN_SEQ=1
-default WAIT_BEFORE_CPUS_INIT=1
+default CONFIG_MEM_TRAIN_SEQ=1
+default CONFIG_WAIT_BEFORE_CPUS_INIT=1
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -246,37 +246,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="h8dmr"
-default MAINBOARD_VENDOR="Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15d9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1511
+default CONFIG_MAINBOARD_PART_NUMBER="h8dmr"
+default CONFIG_MAINBOARD_VENDOR="Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15d9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x1511
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -292,8 +292,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -309,21 +309,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -335,17 +335,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/supermicro/h8dmr/apc_auto.c b/src/mainboard/supermicro/h8dmr/apc_auto.c
index 099b6ab..442945e 100644
--- a/src/mainboard/supermicro/h8dmr/apc_auto.c
+++ b/src/mainboard/supermicro/h8dmr/apc_auto.c
@@ -94,8 +94,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+        struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/supermicro/h8dmr/cache_as_ram_auto.c b/src/mainboard/supermicro/h8dmr/cache_as_ram_auto.c
index c9b3387..34a3bb5 100644
--- a/src/mainboard/supermicro/h8dmr/cache_as_ram_auto.c
+++ b/src/mainboard/supermicro/h8dmr/cache_as_ram_auto.c
@@ -39,7 +39,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
  
@@ -57,7 +57,7 @@
 // for enable the FAN
 #include "southbridge/nvidia/mcp55/mcp55_early_smbus.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include "ram/ramtest.c"
@@ -76,7 +76,7 @@
 #include "superio/winbond/w83627hf/w83627hf_early_serial.c"
 #include "superio/winbond/w83627hf/w83627hf_early_init.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -141,7 +141,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -212,7 +212,7 @@
                 );
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
         __asm__ volatile ("jmp __fallback_image"
                 : /* outputs */
                 : "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -225,21 +225,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1 
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1 
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);	
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);	
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -252,7 +252,7 @@
 #endif
 	};
 
-        struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+        struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
         int needs_reset = 0;
         unsigned bsp_apicid = 0;
@@ -263,7 +263,7 @@
 
 	pnp_enter_ext_func_mode(SERIAL_DEV);
         pnp_write_config(SERIAL_DEV, 0x24, 0x84 | (1 << 6));
- 	w83627hf_enable_dev(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	pnp_exit_ext_func_mode(SERIAL_DEV);
 
         uart_init();
@@ -278,7 +278,7 @@
 
         print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
         set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
 #endif
         setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/supermicro/x6dai_g/Config.lb b/src/mainboard/supermicro/x6dai_g/Config.lb
index 2a144eb..8acd71c 100644
--- a/src/mainboard/supermicro/x6dai_g/Config.lb
+++ b/src/mainboard/supermicro/x6dai_g/Config.lb
@@ -1,10 +1,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -18,30 +18,30 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/supermicro/x6dai_g/Options.lb b/src/mainboard/supermicro/x6dai_g/Options.lb
index 576cdb8..68562ef 100644
--- a/src/mainboard/supermicro/x6dai_g/Options.lb
+++ b/src/mainboard/supermicro/x6dai_g/Options.lb
@@ -1,57 +1,57 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_BTEXT
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -59,14 +59,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -78,31 +78,31 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=16
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=16
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -120,39 +120,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="X6DAI"
-default MAINBOARD_VENDOR=     "Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x6780
+default CONFIG_MAINBOARD_PART_NUMBER="X6DAI"
+default CONFIG_MAINBOARD_VENDOR=     "Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x6780
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -167,8 +167,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -183,21 +183,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -209,17 +209,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## Don't enable the btext console
diff --git a/src/mainboard/supermicro/x6dai_g/auto.c b/src/mainboard/supermicro/x6dai_g/auto.c
index 078296d..701fcd6 100644
--- a/src/mainboard/supermicro/x6dai_g/auto.c
+++ b/src/mainboard/supermicro/x6dai_g/auto.c
@@ -84,7 +84,7 @@
 	outb(0x87,0x2e);
 	outb(0x87,0x2e);
 	pnp_write_config(CONSOLE_SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/supermicro/x6dhe_g/Config.lb b/src/mainboard/supermicro/x6dhe_g/Config.lb
index d972ff1..78be06d 100644
--- a/src/mainboard/supermicro/x6dhe_g/Config.lb
+++ b/src/mainboard/supermicro/x6dhe_g/Config.lb
@@ -1,10 +1,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ## Set all of the defaults for an x86 architecture
@@ -17,31 +17,31 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 makerule ./auto.inc 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/supermicro/x6dhe_g/Options.lb b/src/mainboard/supermicro/x6dhe_g/Options.lb
index bd31e7c..47eac1d 100644
--- a/src/mainboard/supermicro/x6dhe_g/Options.lb
+++ b/src/mainboard/supermicro/x6dhe_g/Options.lb
@@ -1,57 +1,57 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_BTEXT
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -59,14 +59,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -78,31 +78,31 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=16
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=16
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -120,39 +120,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="X6DHE_g"
-default MAINBOARD_VENDOR=     "Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x6080
+default CONFIG_MAINBOARD_PART_NUMBER="X6DHE_g"
+default CONFIG_MAINBOARD_VENDOR=     "Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x6080
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -167,8 +167,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -183,21 +183,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -209,17 +209,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## Don't enable the btext console
diff --git a/src/mainboard/supermicro/x6dhe_g/auto.c b/src/mainboard/supermicro/x6dhe_g/auto.c
index da340b7..ef99677 100644
--- a/src/mainboard/supermicro/x6dhe_g/auto.c
+++ b/src/mainboard/supermicro/x6dhe_g/auto.c
@@ -102,7 +102,7 @@
 	outb(0x87,0x2e);
 	outb(0x87,0x2e);
 	pnp_write_config(CONSOLE_SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/supermicro/x6dhe_g/mptable.c b/src/mainboard/supermicro/x6dhe_g/mptable.c
index 6a28498..ea8f359 100644
--- a/src/mainboard/supermicro/x6dhe_g/mptable.c
+++ b/src/mainboard/supermicro/x6dhe_g/mptable.c
@@ -109,7 +109,7 @@
 		}
 		else {
 			printk_debug("ERROR - could not find IOAPIC PCI 1:00.1\n");
-			printk_debug("DEBUG: Dev= %p\n", dev);
+			printk_debug("CONFIG_DEBUG: Dev= %p\n", dev);
 		}
 		/* PXHd apic 5 */
 		dev = dev_find_slot(1, PCI_DEVFN(0x00,3));
@@ -121,7 +121,7 @@
 		}
 		else {
 			printk_debug("ERROR - could not find IOAPIC PCI 1:00.3\n");
-			printk_debug("DEBUG: Dev= %p\n", dev);
+			printk_debug("CONFIG_DEBUG: Dev= %p\n", dev);
 		}
 	}
 
diff --git a/src/mainboard/supermicro/x6dhe_g2/Config.lb b/src/mainboard/supermicro/x6dhe_g2/Config.lb
index 7a5fcdf..a4950d3 100644
--- a/src/mainboard/supermicro/x6dhe_g2/Config.lb
+++ b/src/mainboard/supermicro/x6dhe_g2/Config.lb
@@ -1,10 +1,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ## Set all of the defaults for an x86 architecture
@@ -17,31 +17,31 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 makerule ./auto.inc 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/supermicro/x6dhe_g2/Options.lb b/src/mainboard/supermicro/x6dhe_g2/Options.lb
index bd31e7c..47eac1d 100644
--- a/src/mainboard/supermicro/x6dhe_g2/Options.lb
+++ b/src/mainboard/supermicro/x6dhe_g2/Options.lb
@@ -1,57 +1,57 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_BTEXT
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -59,14 +59,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -78,31 +78,31 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=16
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=16
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -120,39 +120,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="X6DHE_g"
-default MAINBOARD_VENDOR=     "Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x6080
+default CONFIG_MAINBOARD_PART_NUMBER="X6DHE_g"
+default CONFIG_MAINBOARD_VENDOR=     "Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x6080
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -167,8 +167,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -183,21 +183,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -209,17 +209,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## Don't enable the btext console
diff --git a/src/mainboard/supermicro/x6dhe_g2/auto.c b/src/mainboard/supermicro/x6dhe_g2/auto.c
index 0622ab7..4a3029f 100644
--- a/src/mainboard/supermicro/x6dhe_g2/auto.c
+++ b/src/mainboard/supermicro/x6dhe_g2/auto.c
@@ -103,7 +103,7 @@
 	outb(0x87,0x2e);
 	outb(0x87,0x2e);
 	pnp_write_config(CONSOLE_SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	pc87427_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	pc87427_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/supermicro/x6dhe_g2/auto.updated.c b/src/mainboard/supermicro/x6dhe_g2/auto.updated.c
index fcf8b76..8de5a27 100644
--- a/src/mainboard/supermicro/x6dhe_g2/auto.updated.c
+++ b/src/mainboard/supermicro/x6dhe_g2/auto.updated.c
@@ -103,7 +103,7 @@
 	outb(0x87,0x2e);
 	outb(0x87,0x2e);
 	pnp_write_config(CONSOLE_SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/supermicro/x6dhe_g2/mptable.c b/src/mainboard/supermicro/x6dhe_g2/mptable.c
index 6a28498..ea8f359 100644
--- a/src/mainboard/supermicro/x6dhe_g2/mptable.c
+++ b/src/mainboard/supermicro/x6dhe_g2/mptable.c
@@ -109,7 +109,7 @@
 		}
 		else {
 			printk_debug("ERROR - could not find IOAPIC PCI 1:00.1\n");
-			printk_debug("DEBUG: Dev= %p\n", dev);
+			printk_debug("CONFIG_DEBUG: Dev= %p\n", dev);
 		}
 		/* PXHd apic 5 */
 		dev = dev_find_slot(1, PCI_DEVFN(0x00,3));
@@ -121,7 +121,7 @@
 		}
 		else {
 			printk_debug("ERROR - could not find IOAPIC PCI 1:00.3\n");
-			printk_debug("DEBUG: Dev= %p\n", dev);
+			printk_debug("CONFIG_DEBUG: Dev= %p\n", dev);
 		}
 	}
 
diff --git a/src/mainboard/supermicro/x6dhr_ig/Config.lb b/src/mainboard/supermicro/x6dhr_ig/Config.lb
index 837beb4..7d70dcf 100644
--- a/src/mainboard/supermicro/x6dhr_ig/Config.lb
+++ b/src/mainboard/supermicro/x6dhr_ig/Config.lb
@@ -1,10 +1,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -18,30 +18,30 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/supermicro/x6dhr_ig/Options.lb b/src/mainboard/supermicro/x6dhr_ig/Options.lb
index 808fe21..b6f8532 100644
--- a/src/mainboard/supermicro/x6dhr_ig/Options.lb
+++ b/src/mainboard/supermicro/x6dhr_ig/Options.lb
@@ -1,57 +1,57 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_BTEXT
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -59,14 +59,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -78,31 +78,31 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=16
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=16
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -120,39 +120,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="X6DHR"
-default MAINBOARD_VENDOR=     "Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x5580
+default CONFIG_MAINBOARD_PART_NUMBER="X6DHR"
+default CONFIG_MAINBOARD_VENDOR=     "Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x5580
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -167,8 +167,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -183,21 +183,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -209,17 +209,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## Don't enable the btext console
diff --git a/src/mainboard/supermicro/x6dhr_ig/auto.c b/src/mainboard/supermicro/x6dhr_ig/auto.c
index 9202018..722157b 100644
--- a/src/mainboard/supermicro/x6dhr_ig/auto.c
+++ b/src/mainboard/supermicro/x6dhr_ig/auto.c
@@ -103,7 +103,7 @@
 	outb(0x87,0x2e);
 	outb(0x87,0x2e);
 	pnp_write_config(CONSOLE_SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/supermicro/x6dhr_ig2/Config.lb b/src/mainboard/supermicro/x6dhr_ig2/Config.lb
index b223a37..4aab4fb 100644
--- a/src/mainboard/supermicro/x6dhr_ig2/Config.lb
+++ b/src/mainboard/supermicro/x6dhr_ig2/Config.lb
@@ -1,10 +1,10 @@
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 128 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 128 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -18,30 +18,30 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -fno-simplify-phi -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -fno-simplify-phi -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc -fno-simplify-phi -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc -fno-simplify-phi -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -fno-simplify-phi -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -fno-simplify-phi -E -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc -fno-simplify-phi -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc -fno-simplify-phi -mcpu=p4 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -55,7 +55,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/supermicro/x6dhr_ig2/Options.lb b/src/mainboard/supermicro/x6dhr_ig2/Options.lb
index 808fe21..b6f8532 100644
--- a/src/mainboard/supermicro/x6dhr_ig2/Options.lb
+++ b/src/mainboard/supermicro/x6dhr_ig2/Options.lb
@@ -1,57 +1,57 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_MAX_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_BTEXT
 uses CC
-uses HOSTCC
-uses CROSS_COMPILE
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_OBJCOPY
 
 
 ###
@@ -59,14 +59,14 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Delay timer options
@@ -78,31 +78,31 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=16
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=16
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -120,39 +120,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="X6DHR"
-default MAINBOARD_VENDOR=     "Supermicro"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x5580
+default CONFIG_MAINBOARD_PART_NUMBER="X6DHR"
+default CONFIG_MAINBOARD_VENDOR=     "Supermicro"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x15D9
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x5580
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -167,8 +167,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -183,21 +183,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -209,17 +209,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ##
 ## Don't enable the btext console
diff --git a/src/mainboard/supermicro/x6dhr_ig2/auto.c b/src/mainboard/supermicro/x6dhr_ig2/auto.c
index 7be6250..97eaca3 100644
--- a/src/mainboard/supermicro/x6dhr_ig2/auto.c
+++ b/src/mainboard/supermicro/x6dhr_ig2/auto.c
@@ -103,7 +103,7 @@
 	outb(0x87,0x2e);
 	outb(0x87,0x2e);
 	pnp_write_config(CONSOLE_SERIAL_DEV, 0x24, 0x84 | (1 << 6));
-	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_dev(CONSOLE_SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/technexion/tim8690/Config.lb b/src/mainboard/technexion/tim8690/Config.lb
index 8c2f6bc..9ee9be4 100644
--- a/src/mainboard/technexion/tim8690/Config.lb
+++ b/src/mainboard/technexion/tim8690/Config.lb
@@ -19,8 +19,8 @@
 ##
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
@@ -33,18 +33,18 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE
 	object get_bus_conf.o
 	object irq_tables.o
 end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object acpi_tables.o
 	object fadt.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/acpi/*.asl"
-		action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/acpi/dsdt.asl"
+		depends "$(CONFIG_MAINBOARD)/acpi/*.asl"
+		action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/acpi/dsdt.asl"
 		action  "mv dsdt.hex dsdt.c"
 	end
 	object ./dsdt.o
@@ -55,15 +55,15 @@
 	if CONFIG_USE_INIT
 
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else
 
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
@@ -87,7 +87,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -111,7 +111,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/technexion/tim8690/Options.lb b/src/mainboard/technexion/tim8690/Options.lb
index d430089..0f87532 100644
--- a/src/mainboard/technexion/tim8690/Options.lb
+++ b/src/mainboard/technexion/tim8690/Options.lb
@@ -19,133 +19,133 @@
 ##
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 uses CONFIG_USE_PRINTK_IN_CAR
 
 uses CONFIG_VIDEO_MB
 uses CONFIG_GFXUMA
-uses HAVE_MAINBOARD_RESOURCES
+uses CONFIG_HAVE_MAINBOARD_RESOURCES
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=0
+default CONFIG_HAVE_OPTION_TABLE=0
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -159,7 +159,7 @@
 
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -167,23 +167,23 @@
 
 # BTDC: Only one HT device on Herring.
 #HT Unit ID offset
-#default HT_CHAIN_UNITID_BASE=0x6
-default HT_CHAIN_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_UNITID_BASE=0x6
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 
 #real SB Unit ID
-default HT_CHAIN_END_UNITID_BASE=0x1
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x1
 
 #make the SB HT chain on bus 0
-default SB_HT_CHAIN_ON_BUS0=1
+default CONFIG_SB_HT_CHAIN_ON_BUS0=1
 
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x8000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x8000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 ##
@@ -194,39 +194,39 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="tim8690"
-default MAINBOARD_VENDOR="technexion"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
+default CONFIG_MAINBOARD_PART_NUMBER="tim8690"
+default CONFIG_MAINBOARD_VENDOR="technexion"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x1022
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x3050
 
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
 ##
 ## coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -240,8 +240,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -259,21 +259,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -285,21 +285,21 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 default CONFIG_VIDEO_MB=1
 default CONFIG_GFXUMA=1
-default HAVE_MAINBOARD_RESOURCES=1
+default CONFIG_HAVE_MAINBOARD_RESOURCES=1
 
 ### End Options.lb
 end
diff --git a/src/mainboard/technexion/tim8690/acpi_tables.c b/src/mainboard/technexion/tim8690/acpi_tables.c
index 9aaede4..3829a7a 100644
--- a/src/mainboard/technexion/tim8690/acpi_tables.c
+++ b/src/mainboard/technexion/tim8690/acpi_tables.c
@@ -59,7 +59,7 @@
 
 extern u8 AmlCode[];
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 extern u8 AmlCode_ssdt2[];
 extern u8 AmlCode_ssdt3[];
 extern u8 AmlCode_ssdt4[];
@@ -201,7 +201,7 @@
 	current += ssdt->length;
 	acpi_add_table(rsdt, ssdt);
 
-#if ACPI_SSDTX_NUM >= 1
+#if CONFIG_ACPI_SSDTX_NUM >= 1
 
 	/* same htio, but different position? We may have to copy, change HCIN, and recalculate the checknum and add_table */
 
diff --git a/src/mainboard/technexion/tim8690/cache_as_ram_auto.c b/src/mainboard/technexion/tim8690/cache_as_ram_auto.c
index 7d60c27..3f5ac57 100644
--- a/src/mainboard/technexion/tim8690/cache_as_ram_auto.c
+++ b/src/mainboard/technexion/tim8690/cache_as_ram_auto.c
@@ -100,7 +100,7 @@
 
 #include "cpu/amd/model_fxx/fidvid.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "northbridge/amd/amdk8/early_ht.c"
 
@@ -139,14 +139,14 @@
 fallback_image:
 	post_code(0x25);
 }
-#endif				/* USE_FALLBACK_IMAGE == 1 */
+#endif				/* CONFIG_USE_FALLBACK_IMAGE == 1 */
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx);
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
@@ -159,7 +159,7 @@
 	u32 bsp_apicid = 0;
 	msr_t msr;
 	struct cpuid_result cpuid1;
-	struct sys_info *sysinfo = (struct sys_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (struct sys_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 
 	if (bist == 0) {
@@ -170,7 +170,7 @@
 	sb600_lpc_init();
 
 	/* it8712f_enable_serial does not use its 1st parameter. */
-	it8712f_enable_serial(0, TTYS0_BASE);
+	it8712f_enable_serial(0, CONFIG_TTYS0_BASE);
 	it8712f_kill_watchdog();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/technexion/tim8690/mptable.c b/src/mainboard/technexion/tim8690/mptable.c
index 9a953ef..fb990fd 100644
--- a/src/mainboard/technexion/tim8690/mptable.c
+++ b/src/mainboard/technexion/tim8690/mptable.c
@@ -142,7 +142,7 @@
 	/* PCI interrupts are level triggered, and are
 	 * associated with a specific bus/device/function tuple.
 	 */
-#if HAVE_ACPI_TABLES == 0
+#if CONFIG_HAVE_ACPI_TABLES == 0
 #define PCI_INT(bus, dev, fn, pin) \
         smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, (bus), (((dev)<<2)|(fn)), apicid_sb600, (pin))
 #else
diff --git a/src/mainboard/technologic/ts5300/Config.lb b/src/mainboard/technologic/ts5300/Config.lb
index 6d26357..525f82e 100644
--- a/src/mainboard/technologic/ts5300/Config.lb
+++ b/src/mainboard/technologic/ts5300/Config.lb
@@ -1,8 +1,8 @@
-default ROM_SIZE = 128 * 1024 
-default FALLBACK_SIZE = 0x10000
+default CONFIG_ROM_SIZE = 128 * 1024 
+default CONFIG_FALLBACK_SIZE = 0x10000
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 32 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 32 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -16,29 +16,29 @@
 ##
 
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=i386 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -52,7 +52,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -74,7 +74,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/technologic/ts5300/Options.lb b/src/mainboard/technologic/ts5300/Options.lb
index 7f2ad59..461264a 100644
--- a/src/mainboard/technologic/ts5300/Options.lb
+++ b/src/mainboard/technologic/ts5300/Options.lb
@@ -1,75 +1,75 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_COMPRESS
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_USE_INIT
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 
 
 uses CONFIG_CONSOLE_SERIAL8250
 
 
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 
 default CONFIG_CONSOLE_SERIAL8250=1
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x2f8
+default CONFIG_TTYS0_BASE=0x2f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 
-default DEFAULT_CONSOLE_LOGLEVEL=9
-default MAXIMUM_CONSOLE_LOGLEVEL=9
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -78,63 +78,63 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=7
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=7
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 #
 # CBFS
diff --git a/src/mainboard/technologic/ts5300/mainboard.c b/src/mainboard/technologic/ts5300/mainboard.c
index 3ce22f0..343dbdf 100644
--- a/src/mainboard/technologic/ts5300/mainboard.c
+++ b/src/mainboard/technologic/ts5300/mainboard.c
@@ -142,7 +142,7 @@
 	/* hack for IDIOTIC need to fix rom_start */
 	printk_err("Patching rom_start due to sc520 limits\n");
 	rom_start = 0x09400000 + 0xe0000;
-	rom_end = rom_start + PAYLOAD_SIZE - 1;
+	rom_end = rom_start + CONFIG_PAYLOAD_SIZE - 1;
 
 	printk_err("TS5300 EXIT %s\n", __func__);
 	
diff --git a/src/mainboard/televideo/tc7020/Config.lb b/src/mainboard/televideo/tc7020/Config.lb
index 8d552d6..66b1914 100644
--- a/src/mainboard/televideo/tc7020/Config.lb
+++ b/src/mainboard/televideo/tc7020/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/televideo/tc7020/Options.lb b/src/mainboard/televideo/tc7020/Options.lb
index f215c5a..96f8739 100644
--- a/src/mainboard/televideo/tc7020/Options.lb
+++ b/src/mainboard/televideo/tc7020/Options.lb
@@ -18,45 +18,45 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
@@ -64,7 +64,7 @@
 uses CONFIG_SPLASH_GRAPHIC
 uses CONFIG_GX1_VIDEO
 uses CONFIG_GX1_VIDEOMODE
-uses PIRQ_ROUTE
+uses CONFIG_PIRQ_ROUTE
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -73,36 +73,36 @@
 default CONFIG_GX1_VIDEOMODE = 0
 default CONFIG_SPLASH_GRAPHIC = 1
 default CONFIG_VIDEO_MB = 2
-default HAVE_PIRQ_TABLE=0
-default PIRQ_ROUTE=1
+default CONFIG_HAVE_PIRQ_TABLE=0
+default CONFIG_PIRQ_ROUTE=1
 
-default ROM_SIZE = 256 * 1024
-default MAINBOARD_VENDOR = "TeleVideo"
-default MAINBOARD_PART_NUMBER = "TC7020"
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_MAINBOARD_VENDOR = "TeleVideo"
+default CONFIG_MAINBOARD_PART_NUMBER = "TC7020"
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 3	# Soldered NIC, internal USB, mini PCI slot
-default HAVE_OPTION_TABLE = 0
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 3	# Soldered NIC, internal USB, mini PCI slot
+default CONFIG_HAVE_OPTION_TABLE = 0
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc "
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc "
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3		# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 6
-default MAXIMUM_CONSOLE_LOGLEVEL = 6
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3		# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 6
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 6
 
 #
 # CBFS
diff --git a/src/mainboard/televideo/tc7020/auto.c b/src/mainboard/televideo/tc7020/auto.c
index 9880011..51d847b 100644
--- a/src/mainboard/televideo/tc7020/auto.c
+++ b/src/mainboard/televideo/tc7020/auto.c
@@ -38,7 +38,7 @@
 static void main(unsigned long bist)
 {
 	/* Initialize the serial console. */
-	pc97317_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc97317_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/televideo/tc7020/irq_tables.c b/src/mainboard/televideo/tc7020/irq_tables.c
index d31fa17..f8af382 100644
--- a/src/mainboard/televideo/tc7020/irq_tables.c
+++ b/src/mainboard/televideo/tc7020/irq_tables.c
@@ -48,7 +48,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,	 /* u32 signature */
 	PIRQ_VERSION,	 /* u16 version */
-	32+16*IRQ_SLOT_COUNT,	 /* There can be a total of IRQ_SLOT_COUNT devices on the bus */
+	32+16*CONFIG_IRQ_SLOT_COUNT,	 /* There can be a total of CONFIG_IRQ_SLOT_COUNT devices on the bus */
 	0x00,		 /* Where the interrupt router lies (bus) */
 	(0x12<<3)|0x0,	 /* Where the interrupt router lies (dev) */
 	EXCLUSIVE_PCI_IRQS,		 /* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/thomson/ip1000/Config.lb b/src/mainboard/thomson/ip1000/Config.lb
index 8177b80..59e4f77 100644
--- a/src/mainboard/thomson/ip1000/Config.lb
+++ b/src/mainboard/thomson/ip1000/Config.lb
@@ -18,42 +18,42 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 # object reset.o
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object dsdt.o
 	object acpi_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc    -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc    -mcpu=p3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -63,7 +63,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/thomson/ip1000/Options.lb b/src/mainboard/thomson/ip1000/Options.lb
index 2efa484..b80c53f 100644
--- a/src/mainboard/thomson/ip1000/Options.lb
+++ b/src/mainboard/thomson/ip1000/Options.lb
@@ -31,71 +31,71 @@
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_UDELAY_TSC
 uses CONFIG_VIDEO_MB
-uses CROSS_COMPILE
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses FALLBACK_SIZE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses HAVE_FALLBACK_BOOT
-uses HAVE_MP_TABLE
-uses HAVE_OPTION_TABLE
-uses HAVE_PIRQ_TABLE
-uses HEAP_SIZE
-uses HOSTCC
-uses IRQ_SLOT_COUNT
+uses CONFIG_CROSS_COMPILE
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_HOSTCC
+uses CONFIG_IRQ_SLOT_COUNT
 uses COREBOOT_EXTRA_VERSION
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses OBJCOPY
-uses PAYLOAD_SIZE
-uses _RAMBASE
-uses _ROMBASE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
-uses ROM_SIZE
-uses STACK_SIZE
-uses TTYS0_BASE
-uses TTYS0_BAUD
-uses TTYS0_LCS
-uses USE_FALLBACK_IMAGE
-uses USE_OPTION_TABLE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_OBJCOPY
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_RAMBASE
+uses CONFIG_ROMBASE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
+uses CONFIG_ROM_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_LCS
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
 
-default ROM_SIZE = 512 * 1024
-default ROM_IMAGE_SIZE = 128 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default FALLBACK_SIZE = 256 * 1024
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_FALLBACK_SIZE = 256 * 1024
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 7
-default HAVE_MP_TABLE = 0
-default HAVE_ACPI_TABLES = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 7
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_ACPI_TABLES = 0
 default CONFIG_IOAPIC = 0
-default HAVE_OPTION_TABLE = 0
+default CONFIG_HAVE_OPTION_TABLE = 0
 default CONFIG_CONSOLE_VGA = 0
 default CONFIG_PCI_ROM_RUN = 0
 default CONFIG_PCI_OPTION_ROM_RUN_REALMODE = 0
 default CONFIG_VIDEO_MB = 0
-default STACK_SIZE = 0x2000
-default HEAP_SIZE = 0x4000
-default _RAMBASE = 0x00004000
-default USE_OPTION_TABLE = 0
+default CONFIG_STACK_SIZE = 0x2000
+default CONFIG_HEAP_SIZE = 0x4000
+default CONFIG_RAMBASE = 0x00004000
+default CONFIG_USE_OPTION_TABLE = 0
 default CONFIG_ROM_PAYLOAD = 1
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3	# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
-default MAINBOARD_VENDOR = "THOMSON"
-default MAINBOARD_PART_NUMBER = "IP1000"
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3	# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAINBOARD_VENDOR = "THOMSON"
+default CONFIG_MAINBOARD_PART_NUMBER = "IP1000"
 #
 # CBFS
 #
diff --git a/src/mainboard/thomson/ip1000/auto.c b/src/mainboard/thomson/ip1000/auto.c
index 8760f89..9c31db5 100644
--- a/src/mainboard/thomson/ip1000/auto.c
+++ b/src/mainboard/thomson/ip1000/auto.c
@@ -101,7 +101,7 @@
 			hard_reset();
 		}
 
-	smscsuperio_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	smscsuperio_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	mb_gpio_init();
 	uart_init();
 	console_init();
diff --git a/src/mainboard/thomson/ip1000/irq_tables.c b/src/mainboard/thomson/ip1000/irq_tables.c
index daec6f0..0ec9551 100644
--- a/src/mainboard/thomson/ip1000/irq_tables.c
+++ b/src/mainboard/thomson/ip1000/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,  /* u32 signature */
 	PIRQ_VERSION,    /* u16 version   */
-	32+16*IRQ_SLOT_COUNT,	 /* there can be total 7 devices on the bus */
+	32+16*CONFIG_IRQ_SLOT_COUNT,	 /* there can be total 7 devices on the bus */
 	0x00,		 /* Where the interrupt router lies (bus) */
 	(0x1f<<3)|0x0,   /* Where the interrupt router lies (dev) */
 	0,		 /* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/totalimpact/briq/Config.lb b/src/mainboard/totalimpact/briq/Config.lb
index 968471c..c380a86 100644
--- a/src/mainboard/totalimpact/briq/Config.lb
+++ b/src/mainboard/totalimpact/briq/Config.lb
@@ -46,4 +46,4 @@
 ## Build the objects we have code for in this directory.
 ##
 
-addaction coreboot.a "$(CROSS_COMPILE)ranlib coreboot.a"
+addaction coreboot.a "$(CONFIG_CROSS_COMPILE)ranlib coreboot.a"
diff --git a/src/mainboard/totalimpact/briq/Options.lb b/src/mainboard/totalimpact/briq/Options.lb
index 3a06b57..07c18e1 100644
--- a/src/mainboard/totalimpact/briq/Options.lb
+++ b/src/mainboard/totalimpact/briq/Options.lb
@@ -2,77 +2,77 @@
 ## Config file for the Total Impact briQ
 ##
 
-uses TTYS0_DIV
+uses CONFIG_TTYS0_DIV
 uses CONFIG_CBFS
 uses CONFIG_ARCH_X86
-uses TTYS0_BASE
+uses CONFIG_TTYS0_BASE
 uses CONFIG_BRIQ_750FX
 uses CONFIG_BRIQ_7400
-uses ISA_IO_BASE
-uses ISA_MEM_BASE
-uses PCIC0_CFGADDR
-uses PCIC0_CFGDATA
-uses _IO_BASE
-uses HAVE_OPTION_TABLE
+uses CONFIG_ISA_IO_BASE
+uses CONFIG_ISA_MEM_BASE
+uses CONFIG_PCIC0_CFGADDR
+uses CONFIG_PCIC0_CFGDATA
+uses CONFIG_IO_BASE
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_COMPRESS 
-uses DEFAULT_CONSOLE_LOGLEVEL 
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL 
 uses CONFIG_USE_INIT
-uses NO_POST
+uses CONFIG_NO_POST
 uses CONFIG_CONSOLE_SERIAL8250 
 uses CONFIG_IDE_PAYLOAD 
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses IDE_BOOT_DRIVE
-uses IDE_SWAB IDE_OFFSET 
-uses ROM_SIZE
-uses ROM_IMAGE_SIZE
-uses _RESET
-uses _EXCEPTION_VECTORS
-uses _ROMBASE
-uses _ROMSTART
-uses _RAMBASE
-uses _RAMSTART
-uses STACK_SIZE
-uses HEAP_SIZE
+uses CONFIG_IDE_BOOT_DRIVE
+uses CONFIG_IDE_SWAB CONFIG_IDE_OFFSET 
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_RESET
+uses CONFIG_EXCEPTION_VECTORS
+uses CONFIG_ROMBASE
+uses CONFIG_ROMSTART
+uses CONFIG_RAMBASE
+uses CONFIG_RAMSTART
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
 uses CONFIG_BRIQ_750FX 
 uses CONFIG_BRIQ_7400
 uses CONFIG_SYS_CLK_FREQ
 
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
 ##
 ## Set memory map
 ##
-default ISA_IO_BASE=0x80000000
-default ISA_MEM_BASE=0xc0000000
-default PCIC0_CFGADDR=0xff5f8000
-default PCIC0_CFGDATA=0xff5f8010
-default _IO_BASE=ISA_IO_BASE
+default CONFIG_ISA_IO_BASE=0x80000000
+default CONFIG_ISA_MEM_BASE=0xc0000000
+default CONFIG_PCIC0_CFGADDR=0xff5f8000
+default CONFIG_PCIC0_CFGDATA=0xff5f8010
+default CONFIG_IO_BASE=CONFIG_ISA_IO_BASE
 
 ##
 ## The briQ uses weird clocking, 4 = 115200
 ##
-default TTYS0_DIV=4
+default CONFIG_TTYS0_DIV=4
 ##
 ## Set UART base address
 ##
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc"
+default CONFIG_HOSTCC="gcc"
 ## use a cross compiler
-#default CROSS_COMPILE="powerpc-eabi-"
-#default CROSS_COMPILE="ppc_74xx-"
+#default CONFIG_CROSS_COMPILE="powerpc-eabi-"
+#default CONFIG_CROSS_COMPILE="ppc_74xx-"
 default CONFIG_ARCH_X86=0
 
 ## Use stage 1 initialization code
@@ -82,24 +82,24 @@
 default CONFIG_COMPRESS=0
 
 ## Turn off POST codes
-default NO_POST=1
+default CONFIG_NO_POST=1
 
 ## Enable serial console
-default DEFAULT_CONSOLE_LOGLEVEL=8
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Boot linux from IDE
 default CONFIG_IDE_PAYLOAD=1
-default IDE_BOOT_DRIVE=0
-default IDE_SWAB=1
-default IDE_OFFSET=0
+default CONFIG_IDE_BOOT_DRIVE=0
+default CONFIG_IDE_SWAB=1
+default CONFIG_IDE_OFFSET=0
 
 # ROM is 1Mb
-default ROM_SIZE=1048576
+default CONFIG_ROM_SIZE=1048576
 
 # Set stack and heap sizes (stage 2)
-default STACK_SIZE=0x10000
-default HEAP_SIZE=0x10000
+default CONFIG_STACK_SIZE=0x10000
+default CONFIG_HEAP_SIZE=0x10000
 
 ##
 ## System clock
@@ -108,21 +108,21 @@
 
 # Sandpoint Demo Board
 ## Base of ROM
-default _ROMBASE=0xfff00000
+default CONFIG_ROMBASE=0xfff00000
 
 ## Sandpoint reset vector
-default _RESET=_ROMBASE+0x100
+default CONFIG_RESET=CONFIG_ROMBASE+0x100
 
 ## Exception vectors (other than reset vector)
-default _EXCEPTION_VECTORS=_RESET+0x100
+default CONFIG_EXCEPTION_VECTORS=CONFIG_RESET+0x100
 
 ## Start of coreboot in the boot rom
-## = _RESET + exeception vector table size
-default _ROMSTART=_RESET+0x3100
+## = CONFIG_RESET + exeception vector table size
+default CONFIG_ROMSTART=CONFIG_RESET+0x3100
 
 ## Coreboot C code runs at this location in RAM
-default _RAMBASE=0x00100000
-default _RAMSTART=0x00100000
+default CONFIG_RAMBASE=0x00100000
+default CONFIG_RAMSTART=0x00100000
 
 default CONFIG_BRIQ_750FX=1
 #default CONFIG_BRIQ_7400=1
diff --git a/src/mainboard/totalimpact/briq/init.c b/src/mainboard/totalimpact/briq/init.c
index fd9283d..b7edf0b 100644
--- a/src/mainboard/totalimpact/briq/init.c
+++ b/src/mainboard/totalimpact/briq/init.c
@@ -41,7 +41,7 @@
         /*
          * Enable UART
          */
-        uart8250_init(TTYS0_BASE, TTYS0_DIV, TTYS0_LCS);
+        uart8250_init(CONFIG_TTYS0_BASE, CONFIG_TTYS0_DIV, CONFIG_TTYS0_LCS);
         printk_info("briQ initialized...\n");
 
 }
diff --git a/src/mainboard/tyan/s1846/Config.lb b/src/mainboard/tyan/s1846/Config.lb
index 1cfed32..828db29 100644
--- a/src/mainboard/tyan/s1846/Config.lb
+++ b/src/mainboard/tyan/s1846/Config.lb
@@ -18,38 +18,38 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE
+if CONFIG_HAVE_PIRQ_TABLE
 	object irq_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	# depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends	"$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends	"$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	# depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	depends "$(MAINBOARD)/auto.c ../romcc"
-	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	# depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	depends "$(CONFIG_MAINBOARD)/auto.c ../romcc"
+	action	"../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -59,7 +59,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/tyan/s1846/Options.lb b/src/mainboard/tyan/s1846/Options.lb
index e5ebc85..9f3680c 100644
--- a/src/mainboard/tyan/s1846/Options.lb
+++ b/src/mainboard/tyan/s1846/Options.lb
@@ -18,83 +18,83 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-default ROM_SIZE = 256 * 1024
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
-default HAVE_HARD_RESET = 0
+default CONFIG_ROM_SIZE = 256 * 1024
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
+default CONFIG_HAVE_HARD_RESET = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_PIRQ_TABLE = 0
-default IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
-default MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
-default MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = 128 * 1024
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-default HAVE_OPTION_TABLE = 0
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_PIRQ_TABLE = 0
+default CONFIG_IRQ_SLOT_COUNT = 0		# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_VENDOR = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_MAINBOARD_PART_NUMBER = "N/A"	# Override this in targets/*/Config.lb.
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = 128 * 1024
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+default CONFIG_HAVE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3			# 8n1
-default DEFAULT_CONSOLE_LOGLEVEL = 9
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3			# 8n1
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 default CONFIG_CONSOLE_VGA = 1
 default CONFIG_PCI_ROM_RUN = 1
 
diff --git a/src/mainboard/tyan/s1846/auto.c b/src/mainboard/tyan/s1846/auto.c
index 17ab6b0..5720e67 100644
--- a/src/mainboard/tyan/s1846/auto.c
+++ b/src/mainboard/tyan/s1846/auto.c
@@ -54,7 +54,7 @@
 	if (bist == 0)
 		early_mtrr_init();
 
-	pc87309_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	pc87309_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	report_bist_failure(bist);
diff --git a/src/mainboard/tyan/s2735/Config.lb b/src/mainboard/tyan/s2735/Config.lb
index f051c5f..9cc0bc3 100644
--- a/src/mainboard/tyan/s2735/Config.lb
+++ b/src/mainboard/tyan/s2735/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD = 1
 
@@ -10,21 +10,21 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 object reset.o
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else
 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -49,7 +49,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -73,7 +73,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2735/Options.lb b/src/mainboard/tyan/s2735/Options.lb
index b52c94b..7a5d39b 100644
--- a/src/mainboard/tyan/s2735/Options.lb
+++ b/src/mainboard/tyan/s2735/Options.lb
@@ -1,82 +1,82 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_USE_INIT
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_CONSOLE_BTEXT
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
 
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 #512K bytes 
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 #1M bytes
-#default ROM_SIZE=1048576
+#default CONFIG_ROM_SIZE=1048576
 
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-default FALLBACK_SIZE=131072
+default CONFIG_FALLBACK_SIZE=131072
 
 ###
 ### Build options
@@ -85,12 +85,12 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ## Delay timer options
 ##
@@ -100,26 +100,26 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=15
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=15
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -130,7 +130,7 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
 #BTEXT Console
 #default CONFIG_CONSOLE_BTEXT=1
@@ -142,10 +142,10 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-#default DCACHE_RAM_BASE=0xF2000000
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+#default CONFIG_DCACHE_RAM_BASE=0xF2000000
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 
@@ -157,37 +157,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="s2735"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2735
+default CONFIG_MAINBOARD_PART_NUMBER="s2735"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2735
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -201,8 +201,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -217,21 +217,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -243,17 +243,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2735/cache_as_ram_auto.c b/src/mainboard/tyan/s2735/cache_as_ram_auto.c
index 8c4a037..427b070 100644
--- a/src/mainboard/tyan/s2735/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2735/cache_as_ram_auto.c
@@ -79,7 +79,7 @@
 
 #include "cpu/x86/car/copy_and_run.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/intel/i82801er/cmos_failover.c"
 
@@ -147,7 +147,7 @@
 
 //	post_code(0x32);
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
@@ -228,10 +228,10 @@
 	}
 
 	__asm__ volatile (
-                /* set new esp */ /* before _RAMBASE */
+                /* set new esp */ /* before CONFIG_RAMBASE */
                 "subl   %0, %%ebp\n\t"
                 "subl   %0, %%esp\n\t"
-                ::"a"( (DCACHE_RAM_BASE + DCACHE_RAM_SIZE)- _RAMBASE )
+                ::"a"( (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE)- CONFIG_RAMBASE )
 	);
 
 	{
diff --git a/src/mainboard/tyan/s2850/Config.lb b/src/mainboard/tyan/s2850/Config.lb
index 84bb708..59dcd8e 100644
--- a/src/mainboard/tyan/s2850/Config.lb
+++ b/src/mainboard/tyan/s2850/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -12,21 +12,21 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -35,7 +35,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -53,7 +53,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2850/Options.lb b/src/mainboard/tyan/s2850/Options.lb
index f9317f7..3781424 100644
--- a/src/mainboard/tyan/s2850/Options.lb
+++ b/src/mainboard/tyan/s2850/Options.lb
@@ -1,64 +1,64 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -67,50 +67,50 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=12
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=12
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -122,7 +122,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -132,9 +132,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 ##
@@ -145,37 +145,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="S2850"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2850
+default CONFIG_MAINBOARD_PART_NUMBER="S2850"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2850
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -189,8 +189,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -207,21 +207,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -233,17 +233,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2850/cache_as_ram_auto.c b/src/mainboard/tyan/s2850/cache_as_ram_auto.c
index 373e0a6..378c05a 100644
--- a/src/mainboard/tyan/s2850/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2850/cache_as_ram_auto.c
@@ -94,7 +94,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -150,7 +150,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -179,7 +179,7 @@
 
 //	post_code(0x32);
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/tyan/s2875/Config.lb b/src/mainboard/tyan/s2875/Config.lb
index bb3393f..7348188 100644
--- a/src/mainboard/tyan/s2875/Config.lb
+++ b/src/mainboard/tyan/s2875/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -12,21 +12,21 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -35,7 +35,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -53,7 +53,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2875/Options.lb b/src/mainboard/tyan/s2875/Options.lb
index 01daaa4..5eaa91a 100644
--- a/src/mainboard/tyan/s2875/Options.lb
+++ b/src/mainboard/tyan/s2875/Options.lb
@@ -1,64 +1,64 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -67,51 +67,51 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=13
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=13
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -123,7 +123,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -133,9 +133,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 ##
@@ -146,37 +146,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="s2875"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2875
+default CONFIG_MAINBOARD_PART_NUMBER="s2875"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2875
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -190,8 +190,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -208,21 +208,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -234,17 +234,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2875/cache_as_ram_auto.c b/src/mainboard/tyan/s2875/cache_as_ram_auto.c
index 893635b..1912bee 100644
--- a/src/mainboard/tyan/s2875/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2875/cache_as_ram_auto.c
@@ -85,7 +85,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -138,7 +138,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -176,7 +176,7 @@
 		init_cpus(cpu_init_detectedx);
         }
 
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/tyan/s2880/Config.lb b/src/mainboard/tyan/s2880/Config.lb
index 85ade62..3ca46b6 100644
--- a/src/mainboard/tyan/s2880/Config.lb
+++ b/src/mainboard/tyan/s2880/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -12,21 +12,21 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -35,7 +35,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -53,7 +53,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2880/Options.lb b/src/mainboard/tyan/s2880/Options.lb
index 8b37f91..0a1c746 100644
--- a/src/mainboard/tyan/s2880/Options.lb
+++ b/src/mainboard/tyan/s2880/Options.lb
@@ -1,64 +1,64 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -67,50 +67,50 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=13
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=13
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -122,7 +122,7 @@
 default CONFIG_LOGICAL_CPUS=0
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -132,9 +132,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 ##
@@ -145,37 +145,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="S2880"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2880
+default CONFIG_MAINBOARD_PART_NUMBER="S2880"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2880
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -189,8 +189,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -207,21 +207,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -233,17 +233,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2880/cache_as_ram_auto.c b/src/mainboard/tyan/s2880/cache_as_ram_auto.c
index eb4bcae..bfb8911 100644
--- a/src/mainboard/tyan/s2880/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2880/cache_as_ram_auto.c
@@ -86,7 +86,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -138,7 +138,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -177,7 +177,7 @@
         }
 
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/tyan/s2881/Config.lb b/src/mainboard/tyan/s2881/Config.lb
index f9ac2a2..6480067 100644
--- a/src/mainboard/tyan/s2881/Config.lb
+++ b/src/mainboard/tyan/s2881/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -12,21 +12,21 @@
 
 #dir /drivers/si/3114
 object get_bus_conf.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -35,7 +35,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -53,7 +53,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2881/Options.lb b/src/mainboard/tyan/s2881/Options.lb
index d836387..18087be 100644
--- a/src/mainboard/tyan/s2881/Options.lb
+++ b/src/mainboard/tyan/s2881/Options.lb
@@ -1,69 +1,69 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -72,50 +72,50 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=9
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=9
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -127,19 +127,19 @@
 default CONFIG_LOGICAL_CPUS=1
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x0a
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0a
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-default HT_CHAIN_END_UNITID_BASE=0x06
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x06
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=0
+default CONFIG_SB_HT_CHAIN_ON_BUS0=0
 
 ##only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -149,9 +149,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 ##
@@ -162,37 +162,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="s2881"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2881
+default CONFIG_MAINBOARD_PART_NUMBER="s2881"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2881
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -206,8 +206,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -224,21 +224,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -250,17 +250,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2881/cache_as_ram_auto.c b/src/mainboard/tyan/s2881/cache_as_ram_auto.c
index 0f853b8..9beb7af 100644
--- a/src/mainboard/tyan/s2881/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2881/cache_as_ram_auto.c
@@ -99,7 +99,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -155,7 +155,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -185,7 +185,7 @@
 
 //	post_code(0x32);
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/tyan/s2881/get_bus_conf.c b/src/mainboard/tyan/s2881/get_bus_conf.c
index d4c0167..1ed1e0d 100644
--- a/src/mainboard/tyan/s2881/get_bus_conf.c
+++ b/src/mainboard/tyan/s2881/get_bus_conf.c
@@ -82,7 +82,7 @@
         dev = dev_find_slot(bus_8111_0, PCI_DEVFN(sysconf.sbdn,0));
         if (dev) {
                 bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE >= HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE
                 bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 bus_isa++;
 //		printk_debug("bus_isa=%d\n",bus_isa);
@@ -105,7 +105,7 @@
         dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,0));
         if (dev) {
                 bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
                 bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 bus_isa++;
 //              printk_debug("bus_isa=%d\n",bus_isa);
diff --git a/src/mainboard/tyan/s2882/Config.lb b/src/mainboard/tyan/s2882/Config.lb
index c61a0f3..6871696 100644
--- a/src/mainboard/tyan/s2882/Config.lb
+++ b/src/mainboard/tyan/s2882/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -12,21 +12,21 @@
 
 #dir /drivers/si/3114
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -35,7 +35,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -53,7 +53,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2882/Options.lb b/src/mainboard/tyan/s2882/Options.lb
index 9e6b36d..cfa2b67 100644
--- a/src/mainboard/tyan/s2882/Options.lb
+++ b/src/mainboard/tyan/s2882/Options.lb
@@ -1,64 +1,64 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -67,50 +67,50 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=15
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=15
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -122,7 +122,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -132,9 +132,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 ##
@@ -145,37 +145,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="S2882"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2882
+default CONFIG_MAINBOARD_PART_NUMBER="S2882"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2882
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -189,8 +189,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -207,21 +207,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -233,17 +233,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2882/cache_as_ram_auto.c b/src/mainboard/tyan/s2882/cache_as_ram_auto.c
index a249fa1..62d9a69 100644
--- a/src/mainboard/tyan/s2882/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2882/cache_as_ram_auto.c
@@ -89,7 +89,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -141,7 +141,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -180,7 +180,7 @@
         }
 
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/tyan/s2885/Config.lb b/src/mainboard/tyan/s2885/Config.lb
index 9ee230a..74f9c53 100644
--- a/src/mainboard/tyan/s2885/Config.lb
+++ b/src/mainboard/tyan/s2885/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end 
@@ -12,21 +12,21 @@
 
 #dir /drivers/si/3114
 object get_bus_conf.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 if CONFIG_USE_INIT
 
 makerule ./auto.o
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 end
 
 else    
                 
 makerule ./auto.inc
-        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -35,7 +35,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -53,7 +53,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -77,7 +77,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
        ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2885/Options.lb b/src/mainboard/tyan/s2885/Options.lb
index 88e7bf2..2bb6681 100644
--- a/src/mainboard/tyan/s2885/Options.lb
+++ b/src/mainboard/tyan/s2885/Options.lb
@@ -1,75 +1,75 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
 uses CONFIG_LB_MEM_TOPK
 
@@ -78,50 +78,50 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -133,19 +133,19 @@
 default CONFIG_LOGICAL_CPUS=1
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x0a
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0a
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-default HT_CHAIN_END_UNITID_BASE=0x06
+default CONFIG_HT_CHAIN_END_UNITID_BASE=0x06
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 ##only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -155,14 +155,14 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
-default ENABLE_APIC_EXT_ID=1
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=0
+default CONFIG_ENABLE_APIC_EXT_ID=1
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=0
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -172,37 +172,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="s2885"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2885
+default CONFIG_MAINBOARD_PART_NUMBER="s2885"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2885
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -216,8 +216,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -234,21 +234,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -260,17 +260,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2885/cache_as_ram_auto.c b/src/mainboard/tyan/s2885/cache_as_ram_auto.c
index 711afbc..c2f97df 100644
--- a/src/mainboard/tyan/s2885/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2885/cache_as_ram_auto.c
@@ -99,7 +99,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -155,7 +155,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -185,11 +185,11 @@
 
 //	post_code(0x32);
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
-//	dump_mem(DCACHE_RAM_BASE+DCACHE_RAM_SIZE-0x200, DCACHE_RAM_BASE+DCACHE_RAM_SIZE);
+//	dump_mem(CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE-0x200, CONFIG_DCACHE_RAM_BASE+CONFIG_DCACHE_RAM_SIZE);
 	
 	/* Halt if there was a built in self test failure */
 	report_bist_failure(bist);
diff --git a/src/mainboard/tyan/s2885/get_bus_conf.c b/src/mainboard/tyan/s2885/get_bus_conf.c
index b50f671..eaf77cd 100644
--- a/src/mainboard/tyan/s2885/get_bus_conf.c
+++ b/src/mainboard/tyan/s2885/get_bus_conf.c
@@ -85,7 +85,7 @@
         dev = dev_find_slot(bus_8111_0, PCI_DEVFN(sysconf.sbdn,0));
         if (dev) {
                 bus_8111_1 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE >= HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE >= CONFIG_HT_CHAIN_UNITID_BASE
                 bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 bus_isa++;
 //		printk_debug("bus_isa=%d\n",bus_isa);
@@ -108,7 +108,7 @@
         dev = dev_find_slot(bus_8131_0, PCI_DEVFN(sbdn3+1,0));
         if (dev) {
                 bus_8131_2 = pci_read_config8(dev, PCI_SECONDARY_BUS);
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
                 bus_isa    = pci_read_config8(dev, PCI_SUBORDINATE_BUS);
                 bus_isa++;
 //              printk_debug("bus_isa=%d\n",bus_isa);
diff --git a/src/mainboard/tyan/s2891/Config.lb b/src/mainboard/tyan/s2891/Config.lb
index d1a3874..f14894d 100644
--- a/src/mainboard/tyan/s2891/Config.lb
+++ b/src/mainboard/tyan/s2891/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD       = 1
 
@@ -16,15 +16,15 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
         object acpi_tables.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dsdt.dsl"
-		action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/dsdt.dsl"
+		depends "$(CONFIG_MAINBOARD)/dsdt.dsl"
+		action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/dsdt.dsl"
 		action  "mv dsdt.hex dsdt.c"
 	end
         object ./dsdt.o
@@ -34,13 +34,13 @@
 
 if CONFIG_USE_INIT
 	makerule ./auto.o
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 	end
 else
 	makerule ./auto.inc
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -49,7 +49,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -67,7 +67,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -84,7 +84,7 @@
 ##
 ## ROMSTRAP table for CK804
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit southbridge/nvidia/ck804/romstrap.inc
 	ldscript /southbridge/nvidia/ck804/romstrap.lds
 end
@@ -99,7 +99,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2891/Options.lb b/src/mainboard/tyan/s2891/Options.lb
index ed514ef..d3cc2c2 100644
--- a/src/mainboard/tyan/s2891/Options.lb
+++ b/src/mainboard/tyan/s2891/Options.lb
@@ -1,96 +1,96 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses HAVE_LOW_TABLES
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_LOW_TABLES
 uses CONFIG_MULTIBOOT
-uses HAVE_SMI_HANDLER
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_HAVE_SMI_HANDLER
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_CONSOLE_BTEXT
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_VGA_ROM_RUN
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
 uses CONFIG_LB_MEM_TOPK
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE=512*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE=512*1024
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ###
 ### Build options
@@ -99,48 +99,48 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build SMI handler
 ##
-default HAVE_SMI_HANDLER=0
+default CONFIG_HAVE_SMI_HANDLER=0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to provide ACPI support
 ##
-default HAVE_ACPI_TABLES=1
-default HAVE_LOW_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_LOW_TABLES=1
 default CONFIG_MULTIBOOT=0
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -157,19 +157,19 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x0
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x0
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 ##only offset for SB chain?, default is yes(1)
-#default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+#default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #BTEXT Console
 #default CONFIG_CONSOLE_BTEXT=1
@@ -181,14 +181,14 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=0
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=0
 
 
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -201,37 +201,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="s2891"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2891
+default CONFIG_MAINBOARD_PART_NUMBER="s2891"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2891
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -245,8 +245,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -263,21 +263,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -289,17 +289,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2891/cache_as_ram_auto.c b/src/mainboard/tyan/s2891/cache_as_ram_auto.c
index 6cf98ab..fd6c1c5 100644
--- a/src/mainboard/tyan/s2891/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2891/cache_as_ram_auto.c
@@ -77,7 +77,7 @@
 
 #include "cpu/amd/model_fxx/init_cpus.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/nvidia/ck804/ck804_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -165,7 +165,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 		failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
@@ -195,7 +195,7 @@
 
 //	post_code(0x32);
 
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/tyan/s2892/Config.lb b/src/mainboard/tyan/s2892/Config.lb
index 45672e9..04a53b5 100644
--- a/src/mainboard/tyan/s2892/Config.lb
+++ b/src/mainboard/tyan/s2892/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD = 1
 
@@ -17,15 +17,15 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
         object acpi_tables.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dsdt.dsl"
-		action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/dsdt.dsl"
+		depends "$(CONFIG_MAINBOARD)/dsdt.dsl"
+		action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/dsdt.dsl"
 		action  "mv dsdt.hex dsdt.c"
 	end
         object ./dsdt.o
@@ -35,13 +35,13 @@
 
 if CONFIG_USE_INIT
 	makerule ./auto.o
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 	end
 else
 	makerule ./auto.inc
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -50,7 +50,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -68,7 +68,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -85,7 +85,7 @@
 ##
 ## ROMSTRAP table for CK804
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit southbridge/nvidia/ck804/romstrap.inc
 	ldscript /southbridge/nvidia/ck804/romstrap.lds
 end
@@ -100,7 +100,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s2892/Options.lb b/src/mainboard/tyan/s2892/Options.lb
index 0cfbcd5..efc4cba 100644
--- a/src/mainboard/tyan/s2892/Options.lb
+++ b/src/mainboard/tyan/s2892/Options.lb
@@ -1,90 +1,90 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses HAVE_LOW_TABLES
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_LOW_TABLES
 uses CONFIG_MULTIBOOT
-uses HAVE_SMI_HANDLER
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_HAVE_SMI_HANDLER
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_CONSOLE_BTEXT
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_VGA_ROM_RUN
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
 uses CONFIG_LB_MEM_TOPK
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE=1024*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE=1024*1024
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ###
 ### Build options
@@ -93,48 +93,48 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build SMI handler
 ##
-default HAVE_SMI_HANDLER=0
+default CONFIG_HAVE_SMI_HANDLER=0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to provide ACPI support
 ##
-default HAVE_ACPI_TABLES=1
-default HAVE_LOW_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_LOW_TABLES=1
 default CONFIG_MULTIBOOT=0
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -151,19 +151,19 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x0
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x0
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 ##only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #BTEXT Console
 #default CONFIG_CONSOLE_BTEXT=1
@@ -175,9 +175,9 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
 
@@ -189,37 +189,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="s2892"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2892
+default CONFIG_MAINBOARD_PART_NUMBER="s2892"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2892
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -233,8 +233,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -251,21 +251,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -277,17 +277,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2892/cache_as_ram_auto.c b/src/mainboard/tyan/s2892/cache_as_ram_auto.c
index bafd6e9..97f0660 100644
--- a/src/mainboard/tyan/s2892/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2892/cache_as_ram_auto.c
@@ -83,7 +83,7 @@
 
 #include "cpu/amd/model_fxx/init_cpus.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/nvidia/ck804/ck804_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -155,7 +155,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 		failover_process(bist, cpu_init_detectedx);
 #endif
 	real_main(bist, cpu_init_detectedx);
@@ -185,7 +185,7 @@
 
 //	post_code(0x32);
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/tyan/s2895/Config.lb b/src/mainboard/tyan/s2895/Config.lb
index a8023fe..3bf256f 100644
--- a/src/mainboard/tyan/s2895/Config.lb
+++ b/src/mainboard/tyan/s2895/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
@@ -12,15 +12,15 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
         object acpi_tables.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dsdt.dsl"
-		action  "iasl -p $(CURDIR)/dsdt -tc $(MAINBOARD)/dsdt.dsl"
+		depends "$(CONFIG_MAINBOARD)/dsdt.dsl"
+		action  "iasl -p $(CURDIR)/dsdt -tc $(CONFIG_MAINBOARD)/dsdt.dsl"
 		action  "mv dsdt.hex dsdt.c"
 	end
         object ./dsdt.o
@@ -30,13 +30,13 @@
 
 if CONFIG_USE_INIT
 	makerule ./auto.o
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 	end
 else
 	makerule ./auto.inc
-		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 	end
@@ -45,13 +45,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit cpu/x86/16bit/entry16.inc
 		ldscript /cpu/x86/16bit/entry16.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit cpu/x86/16bit/entry16.inc
 		ldscript /cpu/x86/16bit/entry16.lds
 	end
@@ -70,8 +70,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -79,7 +79,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -97,13 +97,13 @@
 ##
 ## ROMSTRAP table for CK804
 ##
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 		mainboardinit southbridge/nvidia/ck804/romstrap.inc
 		ldscript /southbridge/nvidia/ck804/romstrap.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 		mainboardinit southbridge/nvidia/ck804/romstrap.inc
 		ldscript /southbridge/nvidia/ck804/romstrap.lds
 	end
@@ -119,12 +119,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-	if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+	if CONFIG_USE_FAILOVER_IMAGE
 			ldscript /arch/i386/lib/failover_failover.lds
 	end
 else
-	if USE_FALLBACK_IMAGE
+	if CONFIG_USE_FALLBACK_IMAGE
 			ldscript /arch/i386/lib/failover.lds
 	end
 end
diff --git a/src/mainboard/tyan/s2895/Options.lb b/src/mainboard/tyan/s2895/Options.lb
index 19c7cdf..5887849 100644
--- a/src/mainboard/tyan/s2895/Options.lb
+++ b/src/mainboard/tyan/s2895/Options.lb
@@ -1,103 +1,103 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses USE_FAILOVER_IMAGE
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses HAVE_LOW_TABLES
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_HAVE_LOW_TABLES
 uses CONFIG_MULTIBOOT
-uses HAVE_SMI_HANDLER
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_HAVE_SMI_HANDLER
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
+uses CONFIG_RAMBASE
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_VGA_ROM_RUN
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
 uses CONFIG_LB_MEM_TOPK
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE=1024*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE=1024*1024
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -105,49 +105,49 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build SMI handler
 ##
-default HAVE_SMI_HANDLER=0
+default CONFIG_HAVE_SMI_HANDLER=0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to provide ACPI support
 ##
-default HAVE_ACPI_TABLES=1
-default HAVE_LOW_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_LOW_TABLES=1
 default CONFIG_MULTIBOOT=0
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -163,25 +163,25 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-default SERIAL_CPU_INIT=0
+default CONFIG_SERIAL_CPU_INIT=0
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 ##HT Unit ID offset, default is 1, the typical one
-default HT_CHAIN_UNITID_BASE=0x0
+default CONFIG_HT_CHAIN_UNITID_BASE=0x0
 
 ##real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x0
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x0
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 ##only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -190,14 +190,14 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=0
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=0
 
 
 ##
@@ -208,37 +208,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="s2895"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2895
+default CONFIG_MAINBOARD_PART_NUMBER="s2895"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2895
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -252,8 +252,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -270,21 +270,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -296,17 +296,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2895/cache_as_ram_auto.c b/src/mainboard/tyan/s2895/cache_as_ram_auto.c
index 43a6cf0..2da764f 100644
--- a/src/mainboard/tyan/s2895/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2895/cache_as_ram_auto.c
@@ -21,7 +21,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #include "ram/ramtest.c"
@@ -44,7 +44,7 @@
 
 #define SUPERIO_GPIO_IO_BASE 0x400
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -120,7 +120,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/ck804/ck804_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -197,7 +197,7 @@
 
  fallback_image:
 //	post_code(0x25);
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image"
 	: /* outputs */
 	: "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -211,21 +211,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1
-	#if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+	#if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
 	#else
 	real_main(bist, cpu_init_detectedx);
 	#endif
 #else
-	#if USE_FALLBACK_IMAGE == 1
+	#if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
 	#endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -250,7 +250,7 @@
 
 //	post_code(0x32);
 
-	lpc47b397_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	lpc47b397_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/tyan/s2912/Config.lb b/src/mainboard/tyan/s2912/Config.lb
index 3463889..c8f3a8f 100644
--- a/src/mainboard/tyan/s2912/Config.lb
+++ b/src/mainboard/tyan/s2912/Config.lb
@@ -19,8 +19,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
@@ -33,30 +33,30 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 	if CONFIG_USE_INIT
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
 	makerule ./apc_auto.o
-		depends "$(MAINBOARD)/apc_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
 	end
 	ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -66,13 +66,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -91,8 +91,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -100,7 +100,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -118,13 +118,13 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
@@ -140,12 +140,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/tyan/s2912/Options.lb b/src/mainboard/tyan/s2912/Options.lb
index 7222788..a2166dd 100644
--- a/src/mainboard/tyan/s2912/Options.lb
+++ b/src/mainboard/tyan/s2912/Options.lb
@@ -19,90 +19,90 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_USBDEBUG_DIRECT
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
-uses K8_HT_FREQ_1G_SUPPORT
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_K8_HT_FREQ_1G_SUPPORT
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
@@ -110,9 +110,9 @@
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_USE_PRINTK_IN_CAR
 
@@ -121,21 +121,21 @@
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
-#default ROM_SIZE=0x100000
+default CONFIG_ROM_SIZE=524288
+#default CONFIG_ROM_SIZE=0x100000
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
 #FALLBACK: 256K-4K
-default FALLBACK_SIZE=0x3f000
+default CONFIG_FALLBACK_SIZE=0x3f000
 #FAILOVER: 4K
-default FAILOVER_SIZE=0x01000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=2048
@@ -143,42 +143,42 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=0
+default CONFIG_HAVE_ACPI_TABLES=0
 ## extra SSDT num
-default ACPI_SSDTX_NUM=3
+default CONFIG_ACPI_SSDTX_NUM=3
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -189,25 +189,25 @@
 default CONFIG_MAX_PHYSICAL_CPUS=2
 default CONFIG_LOGICAL_CPUS=1
 
-#default SERIAL_CPU_INIT=0
+#default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=0
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=0
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #Opteron K8 1G HT Support
-default K8_HT_FREQ_1G_SUPPORT=1
+default CONFIG_K8_HT_FREQ_1G_SUPPORT=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -216,16 +216,16 @@
 #default CONFIG_USBDEBUG_DIRECT=1
 
 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
-default HT_CHAIN_UNITID_BASE=0
+default CONFIG_HT_CHAIN_UNITID_BASE=0
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x6
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -233,15 +233,15 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc8000
-default DCACHE_RAM_SIZE=0x08000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc8000
+default CONFIG_DCACHE_RAM_SIZE=0x08000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x01000
 default CONFIG_USE_INIT=0
 
 default CONFIG_AP_CODE_IN_CAR=0
-default MEM_TRAIN_SEQ=1
-default WAIT_BEFORE_CPUS_INIT=1
+default CONFIG_MEM_TRAIN_SEQ=1
+default CONFIG_WAIT_BEFORE_CPUS_INIT=1
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -251,37 +251,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="S2912"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2912
+default CONFIG_MAINBOARD_PART_NUMBER="S2912"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2912
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0x8000
+default CONFIG_HEAP_SIZE=0x8000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00100000
+default CONFIG_RAMBASE=0x00100000
 
 ##
 ## Load the payload from the ROM
@@ -297,8 +297,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -314,21 +314,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -340,17 +340,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2912/apc_auto.c b/src/mainboard/tyan/s2912/apc_auto.c
index d15f5ac..8985b7a 100644
--- a/src/mainboard/tyan/s2912/apc_auto.c
+++ b/src/mainboard/tyan/s2912/apc_auto.c
@@ -75,8 +75,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/tyan/s2912/cache_as_ram_auto.c b/src/mainboard/tyan/s2912/cache_as_ram_auto.c
index 7c387b9..5be6d82 100644
--- a/src/mainboard/tyan/s2912/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2912/cache_as_ram_auto.c
@@ -39,7 +39,7 @@
 //if we want to wait for core1 done before DQS training, set it to 0
 #define K8_SET_FIDVID_CORE0_ONLY 1
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 #define K8_REV_F_SUPPORT_F0_F1_WORKAROUND 0
 #endif
 
@@ -56,7 +56,7 @@
 #include "option_table.h"
 #include "pc80/mc146818rtc_early.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #if CONFIG_USBDEBUG_DIRECT
@@ -79,7 +79,7 @@
 #include "superio/winbond/w83627hf/w83627hf_early_serial.c"
 #include "superio/winbond/w83627hf/w83627hf_early_init.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -150,7 +150,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -219,7 +219,7 @@
 		);
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image"
 		: /* outputs */
 		: "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -232,21 +232,21 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
@@ -259,7 +259,7 @@
 #endif
 	};
 
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 	int needs_reset = 0;
 	unsigned bsp_apicid = 0;
@@ -268,7 +268,7 @@
 		bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo);
 	}
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 
 	setup_mb_resource_map();
 
@@ -287,7 +287,7 @@
 
 	print_debug("bsp_apicid="); print_debug_hex8(bsp_apicid); print_debug("\r\n");
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 	set_sysinfo_in_ram(0); // in BSP so could hold all ap until sysinfo is in ram
 #endif
 	setup_coherent_ht_domain(); // routing table and start other core0
diff --git a/src/mainboard/tyan/s2912_fam10/Config.lb b/src/mainboard/tyan/s2912_fam10/Config.lb
index 2e66e5a..26977d6 100644
--- a/src/mainboard/tyan/s2912_fam10/Config.lb
+++ b/src/mainboard/tyan/s2912_fam10/Config.lb
@@ -19,8 +19,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/failovercalculation.lb
 
 arch i386 end
@@ -33,30 +33,30 @@
 #needed by irq_tables and mptable and acpi_tables
 object get_bus_conf.o
 
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 	if CONFIG_USE_INIT
 		makerule ./cache_as_ram_auto.o
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 	else
 		makerule ./cache_as_ram_auto.inc
-			depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+			depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+			action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 			action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 			action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 		end
 	end
 
-if USE_FAILOVER_IMAGE
+if CONFIG_USE_FAILOVER_IMAGE
 else
     if CONFIG_AP_CODE_IN_CAR
 	makerule ./apc_auto.o
-		depends "$(MAINBOARD)/apc_auto.c option_table.h"
-		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/apc_auto.c -o $@"
+		depends "$(CONFIG_MAINBOARD)/apc_auto.c option_table.h"
+		action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/apc_auto.c -o $@"
 	end
 	ldscript /arch/i386/init/ldscript_apc.lb
     end
@@ -66,13 +66,13 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/entry16.inc
 	ldscript /cpu/x86/16bit/entry16.lds
     end
@@ -91,8 +91,8 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -100,7 +100,7 @@
 	ldscript /cpu/x86/32bit/reset32.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
     else
@@ -118,13 +118,13 @@
 ##
 ## ROMSTRAP table for MCP55
 ##
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit southbridge/nvidia/mcp55/romstrap.inc
 	ldscript /southbridge/nvidia/mcp55/romstrap.lds
     end
@@ -140,12 +140,12 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if HAVE_FAILOVER_BOOT
-    if USE_FAILOVER_IMAGE
+if CONFIG_HAVE_FAILOVER_BOOT
+    if CONFIG_USE_FAILOVER_IMAGE
 		ldscript /arch/i386/lib/failover_failover.lds
     end
 else
-    if USE_FALLBACK_IMAGE
+    if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
     end
 end
diff --git a/src/mainboard/tyan/s2912_fam10/Options.lb b/src/mainboard/tyan/s2912_fam10/Options.lb
index 0f77329..5d250e8 100644
--- a/src/mainboard/tyan/s2912_fam10/Options.lb
+++ b/src/mainboard/tyan/s2912_fam10/Options.lb
@@ -19,125 +19,125 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses ACPI_SSDTX_NUM
-uses USE_FALLBACK_IMAGE
-uses USE_FAILOVER_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_FAILOVER_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_ACPI_SSDTX_NUM
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_FAILOVER_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_FAILOVER_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses FAILOVER_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_FAILOVER_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_USBDEBUG_DIRECT
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
-uses HW_MEM_HOLE_SIZE_AUTO_INC
+uses CONFIG_HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC
 
-uses HT_CHAIN_UNITID_BASE
-uses HT_CHAIN_END_UNITID_BASE
-uses SB_HT_CHAIN_ON_BUS0
-uses SB_HT_CHAIN_UNITID_OFFSET_ONLY
+uses CONFIG_HT_CHAIN_UNITID_BASE
+uses CONFIG_HT_CHAIN_END_UNITID_BASE
+uses CONFIG_SB_HT_CHAIN_ON_BUS0
+uses CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
-uses DCACHE_RAM_GLOBAL_VAR_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
+uses CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE
 uses CONFIG_USE_INIT
 
-uses SERIAL_CPU_INIT
+uses CONFIG_SERIAL_CPU_INIT
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 uses CONFIG_PCI_64BIT_PREF_MEM
 
 uses CONFIG_LB_MEM_TOPK
 
-uses PCI_BUS_SEGN_BITS
+uses CONFIG_PCI_BUS_SEGN_BITS
 
 uses CONFIG_AP_CODE_IN_CAR
 
-uses MEM_TRAIN_SEQ
+uses CONFIG_MEM_TRAIN_SEQ
 
-uses WAIT_BEFORE_CPUS_INIT
+uses CONFIG_WAIT_BEFORE_CPUS_INIT
 
 uses CONFIG_AMDMCT
 
 uses CONFIG_USE_PRINTK_IN_CAR
-uses CAR_FAM10
-uses AMD_UCODE_PATCH_FILE
+uses CONFIG_CAR_FAM10
+uses CONFIG_AMD_UCODE_PATCH_FILE
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=1024*1024
-#default ROM_SIZE=0x100000
+default CONFIG_ROM_SIZE=1024*1024
+#default CONFIG_ROM_SIZE=0x100000
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
-#default FALLBACK_SIZE=0x40000
+#default CONFIG_FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=0x40000
 
-default FALLBACK_SIZE=0x3f000
-default FAILOVER_SIZE=0x01000
+default CONFIG_FALLBACK_SIZE=0x3f000
+default CONFIG_FAILOVER_SIZE=0x01000
 
 #more 1M for pgtbl
 default CONFIG_LB_MEM_TOPK=16384
@@ -145,42 +145,42 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
-default HAVE_FAILOVER_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FAILOVER_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=11
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=11
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ## ACPI tables will be included
-default HAVE_ACPI_TABLES=0
+default CONFIG_HAVE_ACPI_TABLES=0
 ## extra SSDT num
-default ACPI_SSDTX_NUM=31
+default CONFIG_ACPI_SSDTX_NUM=31
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -191,22 +191,22 @@
 default CONFIG_MAX_CPUS=4 * CONFIG_MAX_PHYSICAL_CPUS
 default CONFIG_LOGICAL_CPUS=1
 
-#default SERIAL_CPU_INIT=0
+#default CONFIG_SERIAL_CPU_INIT=0
 
-default ENABLE_APIC_EXT_ID=1
-default APIC_ID_OFFSET=0x00
-default LIFT_BSP_APIC_ID=1
+default CONFIG_ENABLE_APIC_EXT_ID=1
+default CONFIG_APIC_ID_OFFSET=0x00
+default CONFIG_LIFT_BSP_APIC_ID=1
 
 #memory hole size, 0 mean disable, others will enable the hole, at that case if it is small than mmio_basek, it will use mmio_basek instead.
 #2G
-#default HW_MEM_HOLE_SIZEK=0x200000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x200000
 #1G
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 #512M
-#default HW_MEM_HOLE_SIZEK=0x80000
+#default CONFIG_HW_MEM_HOLE_SIZEK=0x80000
 
 #make auto increase hole size to avoid hole_startk equal to basek so as to make some kernel happy
-#default HW_MEM_HOLE_SIZE_AUTO_INC=1
+#default CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC=1
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -215,16 +215,16 @@
 #default CONFIG_USBDEBUG_DIRECT=1
 
 #HT Unit ID offset, default is 1, the typical one, 0 mean only one HT device
-default HT_CHAIN_UNITID_BASE=1
+default CONFIG_HT_CHAIN_UNITID_BASE=1
 
 #real SB Unit ID, default is 0x20, mean dont touch it at last
-#default HT_CHAIN_END_UNITID_BASE=0x6
+#default CONFIG_HT_CHAIN_END_UNITID_BASE=0x6
 
 #make the SB HT chain on bus 0, default is not (0)
-default SB_HT_CHAIN_ON_BUS0=2
+default CONFIG_SB_HT_CHAIN_ON_BUS0=2
 
 #only offset for SB chain?, default is yes(1)
-default SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
+default CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY=0
 
 #allow capable device use that above 4G
 #default CONFIG_PCI_64BIT_PREF_MEM=1
@@ -232,14 +232,14 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xc4000
-default DCACHE_RAM_SIZE=0x0c000
-default DCACHE_RAM_GLOBAL_VAR_SIZE=0x04000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xc4000
+default CONFIG_DCACHE_RAM_SIZE=0x0c000
+default CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE=0x04000
 default CONFIG_USE_INIT=0
 
-default MEM_TRAIN_SEQ=2
-default WAIT_BEFORE_CPUS_INIT=0
+default CONFIG_MEM_TRAIN_SEQ=2
+default CONFIG_WAIT_BEFORE_CPUS_INIT=0
 default CONFIG_AMDMCT = 1
 
 ##
@@ -250,10 +250,10 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_PART_NUMBER="S2912 (Fam10)"
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2912
+default CONFIG_MAINBOARD_PART_NUMBER="S2912 (Fam10)"
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x2912
 
 ##
 ## Set microcode patch file name
@@ -263,34 +263,34 @@
 ##	Barcelona rev DR-B2, B3: "mc_patch_01000095.h"
 ##	Shanghai rev DA-C2: "mc_patch_0100009f.h"
 ##
-default AMD_UCODE_PATCH_FILE="mc_patch_01000095.h"
+default CONFIG_AMD_UCODE_PATCH_FILE="mc_patch_01000095.h"
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 32K heap
 ##
-default HEAP_SIZE=0xc0000
+default CONFIG_HEAP_SIZE=0xc0000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = (!USE_FALLBACK_IMAGE) && (!USE_FAILOVER_IMAGE )
+default CONFIG_USE_OPTION_TABLE = (!CONFIG_USE_FALLBACK_IMAGE) && (!CONFIG_USE_FAILOVER_IMAGE )
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00200000
+default CONFIG_RAMBASE=0x00200000
 
 ##
 ## Load the payload from the ROM
@@ -306,8 +306,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -323,21 +323,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -349,17 +349,17 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s2912_fam10/apc_auto.c b/src/mainboard/tyan/s2912_fam10/apc_auto.c
index d15f5ac..8985b7a 100644
--- a/src/mainboard/tyan/s2912_fam10/apc_auto.c
+++ b/src/mainboard/tyan/s2912_fam10/apc_auto.c
@@ -75,8 +75,8 @@
 
 void hardwaremain(int ret_addr)
 {
-	struct sys_info *sysinfo = (DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
-	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfo = (CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in CACHE
+	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 
 	struct node_core_id id;
 
diff --git a/src/mainboard/tyan/s2912_fam10/cache_as_ram_auto.c b/src/mainboard/tyan/s2912_fam10/cache_as_ram_auto.c
index 8121d34..ffdf04a 100644
--- a/src/mainboard/tyan/s2912_fam10/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s2912_fam10/cache_as_ram_auto.c
@@ -53,7 +53,7 @@
 	outb(value, 0x80);
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "pc80/serial.c"
 #include "arch/i386/lib/console.c"
 #if CONFIG_USBDEBUG_DIRECT
@@ -75,7 +75,7 @@
 #include "superio/winbond/w83627hf/w83627hf_early_serial.c"
 #include "superio/winbond/w83627hf/w83627hf_early_init.c"
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 
 #include "cpu/x86/bist.h"
 
@@ -145,7 +145,7 @@
 
 #endif
 
-#if ((HAVE_FAILOVER_BOOT==1) && (USE_FAILOVER_IMAGE == 1)) || ((HAVE_FAILOVER_BOOT==0) && (USE_FALLBACK_IMAGE == 1))
+#if ((CONFIG_HAVE_FAILOVER_BOOT==1) && (CONFIG_USE_FAILOVER_IMAGE == 1)) || ((CONFIG_HAVE_FAILOVER_BOOT==0) && (CONFIG_USE_FALLBACK_IMAGE == 1))
 
 #include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
 #include "northbridge/amd/amdfam10/early_ht.c"
@@ -215,7 +215,7 @@
 		);
 
  fallback_image:
-#if HAVE_FAILOVER_BOOT==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
 	__asm__ volatile ("jmp __fallback_image"
 		: /* outputs */
 		: "a" (bist), "b" (cpu_init_detectedx) /* inputs */
@@ -228,28 +228,28 @@
 
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-#if HAVE_FAILOVER_BOOT==1
-    #if USE_FAILOVER_IMAGE==1
+#if CONFIG_HAVE_FAILOVER_BOOT==1
+    #if CONFIG_USE_FAILOVER_IMAGE==1
 	failover_process(bist, cpu_init_detectedx);
     #else
 	real_main(bist, cpu_init_detectedx);
     #endif
 #else
-    #if USE_FALLBACK_IMAGE == 1
+    #if CONFIG_USE_FALLBACK_IMAGE == 1
 	failover_process(bist, cpu_init_detectedx);
     #endif
 	real_main(bist, cpu_init_detectedx);
 #endif
 }
 
-#if USE_FAILOVER_IMAGE==0
+#if CONFIG_USE_FAILOVER_IMAGE==0
 #include "spd_addr.h"
 #include "cpu/amd/microcode/microcode.c"
 #include "cpu/amd/model_10xxx/update_microcode.c"
 
 void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
-	struct sys_info *sysinfo = (struct sys_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (struct sys_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 
 	u32 bsp_apicid = 0;
 	u32 val;
@@ -264,7 +264,7 @@
 
 	post_code(0x32);
 
-	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 	printk_debug("\n");
diff --git a/src/mainboard/tyan/s2912_fam10/irq_tables.c b/src/mainboard/tyan/s2912_fam10/irq_tables.c
index 86fa65f..ea870a1 100644
--- a/src/mainboard/tyan/s2912_fam10/irq_tables.c
+++ b/src/mainboard/tyan/s2912_fam10/irq_tables.c
@@ -111,11 +111,11 @@
 		pirq_info++; slot_num++;
 	}
 
-#if CBB
-	write_pirq_info(pirq_info, CBB, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
+#if CONFIG_CBB
+	write_pirq_info(pirq_info, CONFIG_CBB, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
 	pirq_info++; slot_num++;
 	if(sysconf.nodes>32) {
-		write_pirq_info(pirq_info, CBB-1, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
+		write_pirq_info(pirq_info, CONFIG_CBB-1, (0<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0);
 		pirq_info++; slot_num++;
 	}
 #endif
diff --git a/src/mainboard/tyan/s2912_fam10/resourcemap.c b/src/mainboard/tyan/s2912_fam10/resourcemap.c
index 73d3d43..b638d4f 100644
--- a/src/mainboard/tyan/s2912_fam10/resourcemap.c
+++ b/src/mainboard/tyan/s2912_fam10/resourcemap.c
@@ -49,14 +49,14 @@
 		 *	   This field defines the upper address bits of a 40 bit  address
 		 *	   that define the end of the DRAM region.
 		 */
-		// PCI_ADDR(CBB, CDB, 1, 0x44), 0x0000f8f8, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x4C), 0x0000f8f8, 0x00000001,
-		PCI_ADDR(CBB, CDB, 1, 0x54), 0x0000f8f8, 0x00000002,
-		PCI_ADDR(CBB, CDB, 1, 0x5C), 0x0000f8f8, 0x00000003,
-		PCI_ADDR(CBB, CDB, 1, 0x64), 0x0000f8f8, 0x00000004,
-		PCI_ADDR(CBB, CDB, 1, 0x6C), 0x0000f8f8, 0x00000005,
-		PCI_ADDR(CBB, CDB, 1, 0x74), 0x0000f8f8, 0x00000006,
-		PCI_ADDR(CBB, CDB, 1, 0x7C), 0x0000f8f8, 0x00000007,
+		// PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x44), 0x0000f8f8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x4C), 0x0000f8f8, 0x00000001,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x54), 0x0000f8f8, 0x00000002,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x5C), 0x0000f8f8, 0x00000003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x64), 0x0000f8f8, 0x00000004,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x6C), 0x0000f8f8, 0x00000005,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x74), 0x0000f8f8, 0x00000006,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x7C), 0x0000f8f8, 0x00000007,
 
 		/* DRAM Base i Registers
 		 * F1:0x40 i = 0
@@ -88,14 +88,14 @@
 		 *	   This field defines the upper address bits of a 40-bit address
 		 *	   that define the start of the DRAM region.
 		 */
-		// PCI_ADDR(CBB, CDB, 1, 0x40), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x48), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x50), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x58), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x60), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x68), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x70), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x78), 0x0000f8fc, 0x00000000,
+		// PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x40), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x48), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x50), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x58), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x60), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x68), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x70), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x78), 0x0000f8fc, 0x00000000,
 
 		/* Memory-Mapped I/O Limit i Registers
 		 * F1:0x84 i = 0
@@ -129,14 +129,14 @@
 		 *	   This field defines the upp adddress bits of a 40-bit address that
 		 *	   defines the end of a memory-mapped I/O region n
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x84), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x8C), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x94), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x9C), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA4), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xAC), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xB4), 0x00000048, 0x00000000,
-//		PCI_ADDR(CBB, CDB, 1, 0xBC), 0x00000048, 0x00ffff00,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x84), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x8C), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x94), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x9C), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA4), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xAC), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB4), 0x00000048, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xBC), 0x00000048, 0x00ffff00,
 
 		/* Memory-Mapped I/O Base i Registers
 		 * F1:0x80 i = 0
@@ -164,14 +164,14 @@
 		 *	   This field defines the upper address bits of a 40bit address
 		 *	   that defines the start of memory-mapped I/O region i
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x80), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x88), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x90), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x98), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA0), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA8), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xB0), 0x000000f0, 0x00000000,
-//		PCI_ADDR(CBB, CDB, 1, 0xB8), 0x000000f0, 0x00fc0003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x80), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x88), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x90), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x98), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA0), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA8), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB0), 0x000000f0, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB8), 0x000000f0, 0x00fc0003,
 
 		/* PCI I/O Limit i Registers
 		 * F1:0xC4 i = 0
@@ -198,10 +198,10 @@
 		 *	   This field defines the end of PCI I/O region n
 		 * [31:25] Reserved
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0xC4), 0xFE000FC8, 0x00007000,
-//		PCI_ADDR(CBB, CDB, 1, 0xCC), 0xFE000FC8, 0x01fff020, // need to talk to ANALOG of second CK804 to release PCI E reset
-		PCI_ADDR(CBB, CDB, 1, 0xD4), 0xFE000FC8, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xDC), 0xFE000FC8, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC4), 0xFE000FC8, 0x00007000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xCC), 0xFE000FC8, 0x01fff020, // need to talk to ANALOG of second CK804 to release PCI E reset
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD4), 0xFE000FC8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xDC), 0xFE000FC8, 0x00000000,
 
 		/* PCI I/O Base i Registers
 		 * F1:0xC0 i = 0
@@ -228,10 +228,10 @@
 		 *	   This field defines the start of PCI I/O region n
 		 * [31:25] Reserved
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0xC0), 0xFE000FCC, 0x00000033,
-//		PCI_ADDR(CBB, CDB, 1, 0xC8), 0xFE000FCC, 0x00008033,
-		PCI_ADDR(CBB, CDB, 1, 0xD0), 0xFE000FCC, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xD8), 0xFE000FCC, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC0), 0xFE000FCC, 0x00000033,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC8), 0xFE000FCC, 0x00008033,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD0), 0xFE000FCC, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD8), 0xFE000FCC, 0x00000000,
 
 		/* Config Base and Limit i Registers
 		 * F1:0xE0 i = 0
@@ -269,10 +269,10 @@
 		 * [31:24] Bus Number Limit i
 		 *	   This field defines the highest bus number in configuration region i
 		 */
-//		PCI_ADDR(CBB, CDB, 1, 0xE0), 0x0000FC88, 0x3f000003, /* link 0 of cpu 0 --> Nvidia MCP55 Pro */
-//		PCI_ADDR(CBB, CDB, 1, 0xE4), 0x0000FC88, 0x7f400203, /* link 2 of cpu 0 --> nvidia io55 	*/
-		PCI_ADDR(CBB, CDB, 1, 0xE8), 0x0000FC88, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xEC), 0x0000FC88, 0x00000000,
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE0), 0x0000FC88, 0x3f000003, /* link 0 of cpu 0 --> Nvidia MCP55 Pro */
+//		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE4), 0x0000FC88, 0x7f400203, /* link 2 of cpu 0 --> nvidia io55 	*/
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE8), 0x0000FC88, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xEC), 0x0000FC88, 0x00000000,
 
 	};
 
diff --git a/src/mainboard/tyan/s4880/Config.lb b/src/mainboard/tyan/s4880/Config.lb
index eacd638..c85db4b 100644
--- a/src/mainboard/tyan/s4880/Config.lb
+++ b/src/mainboard/tyan/s4880/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD = 1
 
@@ -11,21 +11,21 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 	if CONFIG_USE_INIT
 
 		makerule ./auto.o
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-	        	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+	        	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else
 
 		makerule ./auto.inc
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         		action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		        action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 			end
@@ -34,7 +34,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -52,7 +52,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -76,7 +76,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s4880/Options.lb b/src/mainboard/tyan/s4880/Options.lb
index 485ab83..05760e6 100644
--- a/src/mainboard/tyan/s4880/Options.lb
+++ b/src/mainboard/tyan/s4880/Options.lb
@@ -1,120 +1,120 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=22
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=22
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -126,7 +126,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 default CONFIG_CONSOLE_VGA=1
@@ -136,14 +136,14 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
-default ENABLE_APIC_EXT_ID=1
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=0
+default CONFIG_ENABLE_APIC_EXT_ID=1
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=0
 
 
 ##
@@ -154,37 +154,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PART_NUMBER="s4880"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x4880
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PART_NUMBER="s4880"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x4880
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00004000
+default CONFIG_RAMBASE=0x00004000
 
 ##
 ## Load the payload from the ROM
@@ -198,8 +198,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -216,21 +216,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -242,17 +242,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s4880/cache_as_ram_auto.c b/src/mainboard/tyan/s4880/cache_as_ram_auto.c
index d7226af..0f403ab 100644
--- a/src/mainboard/tyan/s4880/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s4880/cache_as_ram_auto.c
@@ -112,7 +112,7 @@
 #include "cpu/amd/model_fxx/init_cpus.c"
 
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -164,7 +164,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -226,7 +226,7 @@
 		init_cpus(cpu_init_detectedx);
         }
 
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/tyan/s4882/Config.lb b/src/mainboard/tyan/s4882/Config.lb
index 97bf1e0..7da0a67 100644
--- a/src/mainboard/tyan/s4882/Config.lb
+++ b/src/mainboard/tyan/s4882/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 default CONFIG_ROM_PAYLOAD = 1
 
@@ -11,21 +11,21 @@
 ##
 
 driver mainboard.o
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 
 	if CONFIG_USE_INIT
 
 		makerule ./auto.o
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-	        	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+	        	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) -I$(TOP)/src -I. -c $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
 		end
 
 	else
 
 		makerule ./auto.inc
-        		depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/cache_as_ram_auto.c -o $@"
+        		depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+		        action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -o $@"
         		action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
 		        action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 			end
@@ -34,7 +34,7 @@
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
         mainboardinit cpu/x86/16bit/entry16.inc
         ldscript /cpu/x86/16bit/entry16.lds
 end
@@ -52,7 +52,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -76,7 +76,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 		ldscript /arch/i386/lib/failover.lds
 end
 
diff --git a/src/mainboard/tyan/s4882/Options.lb b/src/mainboard/tyan/s4882/Options.lb
index e5eadf4..3ae897b 100644
--- a/src/mainboard/tyan/s4882/Options.lb
+++ b/src/mainboard/tyan/s4882/Options.lb
@@ -1,120 +1,120 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses IRQ_SLOT_COUNT
-uses HAVE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_MAX_CPUS
 uses CONFIG_MAX_PHYSICAL_CPUS
 uses CONFIG_LOGICAL_CPUS
 uses CONFIG_IOAPIC
 uses CONFIG_SMP
-uses FALLBACK_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses USE_OPTION_TABLE
-uses LB_CKS_RANGE_START
-uses LB_CKS_RANGE_END
-uses LB_CKS_LOC
-uses MAINBOARD
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_LB_CKS_RANGE_START
+uses CONFIG_LB_CKS_RANGE_END
+uses CONFIG_LB_CKS_LOC
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses _RAMBASE
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+uses CONFIG_RAMBASE
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
 uses CONFIG_CONSOLE_SERIAL8250
-uses HAVE_INIT_TIMER
+uses CONFIG_HAVE_INIT_TIMER
 uses CONFIG_GDB_STUB
 uses CONFIG_GDB_STUB
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_PCI_ROM_RUN
-uses HW_MEM_HOLE_SIZEK
+uses CONFIG_HW_MEM_HOLE_SIZEK
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 uses CONFIG_USE_PRINTK_IN_CAR
 
-uses ENABLE_APIC_EXT_ID
-uses APIC_ID_OFFSET
-uses LIFT_BSP_APIC_ID
+uses CONFIG_ENABLE_APIC_EXT_ID
+uses CONFIG_APIC_ID_OFFSET
+uses CONFIG_LIFT_BSP_APIC_ID
 
 ###
 ### Build options
 ###
 
 ##
-## ROM_SIZE is the size of boot ROM that this board will use.
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
 ##
-default ROM_SIZE=524288
+default CONFIG_ROM_SIZE=524288
 
 ##
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image will use
 ##
-#default FALLBACK_SIZE=131072
+#default CONFIG_FALLBACK_SIZE=131072
 #256K
-default FALLBACK_SIZE=0x40000
+default CONFIG_FALLBACK_SIZE=0x40000
 
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=22
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=22
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Move the default coreboot cmos range off of AMD RTC registers
 ##
-default LB_CKS_RANGE_START=49
-default LB_CKS_RANGE_END=122
-default LB_CKS_LOC=123
+default CONFIG_LB_CKS_RANGE_START=49
+default CONFIG_LB_CKS_RANGE_END=122
+default CONFIG_LB_CKS_LOC=123
 
 ##
 ## Build code for SMP support
@@ -126,7 +126,7 @@
 default CONFIG_LOGICAL_CPUS=1
 
 #1G memory hole
-default HW_MEM_HOLE_SIZEK=0x100000
+default CONFIG_HW_MEM_HOLE_SIZEK=0x100000
 
 #VGA Console
 #default CONFIG_CONSOLE_VGA=1
@@ -136,14 +136,14 @@
 ##
 ## enable CACHE_AS_RAM specifics
 ##
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xcf000
-default DCACHE_RAM_SIZE=0x1000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xcf000
+default CONFIG_DCACHE_RAM_SIZE=0x1000
 default CONFIG_USE_INIT=0
 
-default ENABLE_APIC_EXT_ID=1
-default APIC_ID_OFFSET=0x10
-default LIFT_BSP_APIC_ID=0
+default CONFIG_ENABLE_APIC_EXT_ID=1
+default CONFIG_APIC_ID_OFFSET=0x10
+default CONFIG_LIFT_BSP_APIC_ID=0
 
 ##
 ## Build code to setup a generic IOAPIC
@@ -153,37 +153,37 @@
 ##
 ## Clean up the motherboard id strings
 ##
-default MAINBOARD_VENDOR="Tyan"
-default MAINBOARD_PART_NUMBER="s4882"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x4882
+default CONFIG_MAINBOARD_VENDOR="Tyan"
+default CONFIG_MAINBOARD_PART_NUMBER="s4882"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID=0x10f1
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID=0x4882
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
 
 ##
 ## Coreboot C code runs at this location in RAM
 ##
-default _RAMBASE=0x00002000
+default CONFIG_RAMBASE=0x00002000
 
 ##
 ## Load the payload from the ROM
@@ -197,8 +197,8 @@
 ##
 ## The default compiler
 ##
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Disable the gdb stub by default
@@ -215,21 +215,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ### Select the coreboot loglevel
@@ -241,17 +241,17 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
 ##
 ## Select power on after power fail setting
-default MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
+default CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL="MAINBOARD_POWER_ON"
 
 ### End Options.lb
 #
diff --git a/src/mainboard/tyan/s4882/cache_as_ram_auto.c b/src/mainboard/tyan/s4882/cache_as_ram_auto.c
index cdc1d26..b45e1dc 100644
--- a/src/mainboard/tyan/s4882/cache_as_ram_auto.c
+++ b/src/mainboard/tyan/s4882/cache_as_ram_auto.c
@@ -119,7 +119,7 @@
 
 #include "cpu/amd/model_fxx/init_cpus.c"
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
@@ -171,7 +171,7 @@
 void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 {
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
         failover_process(bist, cpu_init_detectedx);
 #endif
         real_main(bist, cpu_init_detectedx);
@@ -206,7 +206,7 @@
         }
 
 	
- 	w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ 	w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
         uart_init();
         console_init();
 
diff --git a/src/mainboard/via/epia-cn/Config.lb b/src/mainboard/via/epia-cn/Config.lb
index c2f5a4e..5e3149e 100644
--- a/src/mainboard/via/epia-cn/Config.lb
+++ b/src/mainboard/via/epia-cn/Config.lb
@@ -19,40 +19,40 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object dsdt.o
 	object acpi_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -62,7 +62,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/via/epia-cn/Options.lb b/src/mainboard/via/epia-cn/Options.lb
index 77ec483..b80f2a3 100644
--- a/src/mainboard/via/epia-cn/Options.lb
+++ b/src/mainboard/via/epia-cn/Options.lb
@@ -19,83 +19,83 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_MAX_PCI_BUSES
-uses TTYS0_BAUD
+uses CONFIG_TTYS0_BAUD
 uses CONFIG_VIDEO_MB
 uses CONFIG_IOAPIC
 
-default ROM_SIZE = 512 * 1024
+default CONFIG_ROM_SIZE = 512 * 1024
 default CONFIG_IOAPIC = 0
 default CONFIG_VIDEO_MB = 32
 default CONFIG_CONSOLE_SERIAL8250 = 1
 default CONFIG_PCI_ROM_RUN = 0
 default CONFIG_CONSOLE_VGA = 0
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 9
-default HAVE_ACPI_TABLES = 0
-default HAVE_OPTION_TABLE = 1
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = ROM_SIZE
-default USE_FALLBACK_IMAGE = 1
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 9
+default CONFIG_HAVE_ACPI_TABLES = 0
+default CONFIG_HAVE_OPTION_TABLE = 1
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
+default CONFIG_USE_FALLBACK_IMAGE = 1
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32 -fno-stack-protector"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32 -fno-stack-protector"
+default CONFIG_HOSTCC = "gcc"
 
 ##
 ## Set this to the max PCI bus number you would ever use for PCI config I/O.
diff --git a/src/mainboard/via/epia-cn/irq_tables.c b/src/mainboard/via/epia-cn/irq_tables.c
index fc63ff1..2b6607b 100644
--- a/src/mainboard/via/epia-cn/irq_tables.c
+++ b/src/mainboard/via/epia-cn/irq_tables.c
@@ -24,7 +24,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x11 << 3) | 0x0,	/* Interrupt router device */
 	0xc20,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/via/epia-m/Config.lb b/src/mainboard/via/epia-m/Config.lb
index 228a026..8bb51b6 100644
--- a/src/mainboard/via/epia-m/Config.lb
+++ b/src/mainboard/via/epia-m/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,11 +13,11 @@
 ##
 
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 object vgabios.o
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object dsdt.o
 	object acpi_tables.o
@@ -27,22 +27,22 @@
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -56,7 +56,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -78,7 +78,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/via/epia-m/Options.lb b/src/mainboard/via/epia-m/Options.lb
index 5781156..aeb9521 100644
--- a/src/mainboard/via/epia-m/Options.lb
+++ b/src/mainboard/via/epia-m/Options.lb
@@ -1,54 +1,54 @@
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_MAX_PCI_BUSES 
-uses TTYS0_BAUD
+uses CONFIG_TTYS0_BAUD
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -59,12 +59,12 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Use TSC for udelay.
@@ -75,60 +75,60 @@
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=5
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=5
 
 
 ##
 ## Build code to load acpi tables
 ##
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Set this to the max PCI bus number you 
@@ -139,8 +139,8 @@
 ##
 default CONFIG_MAX_PCI_BUSES = 5	 
 
-default  MAXIMUM_CONSOLE_LOGLEVEL=8
-default  DEFAULT_CONSOLE_LOGLEVEL=8
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 default  CONFIG_CONSOLE_SERIAL8250=1
 
 
diff --git a/src/mainboard/via/epia-m700/Config.lb b/src/mainboard/via/epia-m700/Config.lb
index 70f669e..33006e4 100644
--- a/src/mainboard/via/epia-m700/Config.lb
+++ b/src/mainboard/via/epia-m700/Config.lb
@@ -18,16 +18,16 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
 driver wakeup.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_ACPI_TABLES
   object fadt.o
   object dsdt.o
   # object ssdt.o
@@ -35,23 +35,23 @@
 end
 # These lines maybe noused.
 makerule ./failover.E
-  depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ./romcc"
-  action "./romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+  depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ./romcc"
+  action "./romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-  depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ./romcc"
-  action "./romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+  depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ./romcc"
+  action "./romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
-if USE_DCACHE_RAM
+if CONFIG_USE_DCACHE_RAM
   if CONFIG_USE_INIT
     makerule ./cache_as_ram_auto.o
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -o $@"
     end
   else
     makerule ./cache_as_ram_auto.inc
-      depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
-      action "$(CC) $(DISTRO_CFLAGS) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -S -o $@"
+      depends "$(CONFIG_MAINBOARD)/cache_as_ram_auto.c option_table.h"
+      action "$(CC) $(DISTRO_CFLAGS) -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -S -o $@"
       action "perl -e 's/.rodata/.rom.data/g' -pi $@"
       action "perl -e 's/.text/.section .rom.text/g' -pi $@"
     end
@@ -65,7 +65,7 @@
 
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
   mainboardinit cpu/x86/16bit/reset16.inc
   ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -81,11 +81,11 @@
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
 
-if USE_DCACHE_RAM
+if CONFIG_USE_DCACHE_RAM
   mainboardinit cpu/via/car/cache_as_ram.inc
 end
 
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
   ldscript /arch/i386/lib/failover.lds
   # failover.inc need definition in cpu_reset.inc, but we do not include
   # cpu_reset.inc,so ...
@@ -94,7 +94,7 @@
 # mainboardinit cpu/x86/fpu/enable_fpu.inc
 # mainboardinit cpu/x86/mmx/enable_mmx.inc
 
-if USE_DCACHE_RAM
+if CONFIG_USE_DCACHE_RAM
   if CONFIG_USE_INIT
     initobject cache_as_ram_auto.o
   else
diff --git a/src/mainboard/via/epia-m700/Options.lb b/src/mainboard/via/epia-m700/Options.lb
index 5fe9240..c0fc338 100644
--- a/src/mainboard/via/epia-m700/Options.lb
+++ b/src/mainboard/via/epia-m700/Options.lb
@@ -18,59 +18,59 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
+uses CONFIG_HAVE_MP_TABLE
 uses CONFIG_CBFS
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses HAVE_ACPI_TABLES
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_MAX_PCI_BUSES
-uses TTYS0_BAUD
+uses CONFIG_TTYS0_BAUD
 uses CONFIG_VIDEO_MB
 uses CONFIG_IOAPIC
 
 ## New options
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_INIT
 #uses MAX_RAM_SLOTS
 #uses USB_ENABLE
@@ -85,11 +85,11 @@
 #uses VIACONFIG_VGA_PCI_14
 
 ## New options
-default USE_DCACHE_RAM = 1
-default DCACHE_RAM_BASE = 0xffef0000
-# default DCACHE_RAM_BASE = 0xffbf0000
-# default DCACHE_RAM_BASE = 0xfec00000 # HPET may use this.
-default DCACHE_RAM_SIZE = 8 * 1024
+default CONFIG_USE_DCACHE_RAM = 1
+default CONFIG_DCACHE_RAM_BASE = 0xffef0000
+# default CONFIG_DCACHE_RAM_BASE = 0xffbf0000
+# default CONFIG_DCACHE_RAM_BASE = 0xfec00000 # HPET may use this.
+default CONFIG_DCACHE_RAM_SIZE = 8 * 1024
 default CONFIG_USE_INIT = 0
 #default MAX_RAM_SLOTS = 2
 #default USB_ENABLE = 1
@@ -104,7 +104,7 @@
 #default VIACONFIG_VGA_PCI_10 = 0xf8000008
 #default VIACONFIG_VGA_PCI_14 = 0xfc000000
 
-default ROM_SIZE = 512 * 1024
+default CONFIG_ROM_SIZE = 512 * 1024
 default CONFIG_IOAPIC = 1
 
 # Define framebuffer size of VX800's integrated graphics card.
@@ -114,27 +114,27 @@
 default CONFIG_CONSOLE_SERIAL8250 = 1
 default CONFIG_PCI_ROM_RUN = 0
 default CONFIG_CONSOLE_VGA = 0
-default HAVE_FALLBACK_BOOT = 1
-default HAVE_MP_TABLE = 0
+default CONFIG_HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_MP_TABLE = 0
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 0
-default IRQ_SLOT_COUNT = 14
-default HAVE_ACPI_TABLES = 1
-default HAVE_OPTION_TABLE = 1
-default ROM_IMAGE_SIZE = 128 * 1024
-default FALLBACK_SIZE = ROM_SIZE
-default USE_FALLBACK_IMAGE = 1
-default STACK_SIZE = 16 * 1024
-default HEAP_SIZE = 20 * 1024
-# default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 0
+default CONFIG_IRQ_SLOT_COUNT = 14
+default CONFIG_HAVE_ACPI_TABLES = 1
+default CONFIG_HAVE_OPTION_TABLE = 1
+default CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
+default CONFIG_USE_FALLBACK_IMAGE = 1
+default CONFIG_STACK_SIZE = 16 * 1024
+default CONFIG_HEAP_SIZE = 20 * 1024
+# default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_CBFS = 0
 
 ##
diff --git a/src/mainboard/via/epia-m700/acpi_tables.c b/src/mainboard/via/epia-m700/acpi_tables.c
index 54480cd..709af4b 100644
--- a/src/mainboard/via/epia-m700/acpi_tables.c
+++ b/src/mainboard/via/epia-m700/acpi_tables.c
@@ -43,9 +43,9 @@
 
 /*
  * These four macros are copied from <arch/smp/mpspec.h>, I have to do this
- * since the "default HAVE_MP_TABLE = 0" in Options.lb, and also since
+ * since the "default CONFIG_HAVE_MP_TABLE = 0" in Options.lb, and also since
  * mainboard/via/... have no mptable.c (so that I can not set
- * HAVE_MP_TABLE = 1) as many other mainboards.
+ * CONFIG_HAVE_MP_TABLE = 1) as many other mainboards.
  * So I have to copy these four to here. acpi_fill_madt() needs this.
  */
 #define MP_IRQ_POLARITY_HIGH	0x1
diff --git a/src/mainboard/via/epia-m700/cache_as_ram_auto.c b/src/mainboard/via/epia-m700/cache_as_ram_auto.c
index 82683a5..de5acb9 100644
--- a/src/mainboard/via/epia-m700/cache_as_ram_auto.c
+++ b/src/mainboard/via/epia-m700/cache_as_ram_auto.c
@@ -708,7 +708,7 @@
  * around CLEAR_FIRST_1M_RAM and #include "cpu/x86/car/cache_as_ram_post.c".
  * The CLEAR_FIRST_1M_RAM seems to make cpu/x86/car/cache_as_ram_post.c stop
  * at somewhere, and cpu/x86/car/cache_as_ram_post.c do not cache my
- * $XIP_ROM_BASE+SIZE area.
+ * $CONFIG_XIP_ROM_BASE+SIZE area.
  *
  * Use #include "cpu/via/car/cache_as_ram_post.c". This version post.c have
  * some diff with x86-version.
@@ -772,10 +772,10 @@
 #include "cpu/via/car/cache_as_ram_post.c"
 /* #include "cpu/x86/car/cache_as_ram_post.c" */
 	__asm__ volatile (
-		/* Set new esp *//* before _RAMBASE */
+		/* Set new esp *//* before CONFIG_RAMBASE */
 		"subl %0, %%ebp\n\t"
 		"subl %0, %%esp\n\t"::
-		"a" ((DCACHE_RAM_BASE + DCACHE_RAM_SIZE) - _RAMBASE)
+		"a" ((CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE) - CONFIG_RAMBASE)
 	);
 
 	{
diff --git a/src/mainboard/via/epia-m700/irq_tables.c b/src/mainboard/via/epia-m700/irq_tables.c
index cb841bf..817b4d6 100644
--- a/src/mainboard/via/epia-m700/irq_tables.c
+++ b/src/mainboard/via/epia-m700/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x11 << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	0xc20,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/via/epia/Config.lb b/src/mainboard/via/epia/Config.lb
index 47b9576..40d88f9 100644
--- a/src/mainboard/via/epia/Config.lb
+++ b/src/mainboard/via/epia/Config.lb
@@ -1,5 +1,5 @@
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -13,29 +13,29 @@
 ##
 
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc" 
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 
 makerule ./auto.E 
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc" 
-	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc" 
+	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 
 ##
@@ -49,7 +49,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE 
+if CONFIG_USE_FALLBACK_IMAGE 
 	mainboardinit cpu/x86/16bit/reset16.inc 
 	ldscript /cpu/x86/16bit/reset16.lds 
 else
@@ -71,7 +71,7 @@
 ### Things are delicate and we test to see if we should
 ### failover to another image.
 ###
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds 
 	mainboardinit ./failover.inc
 end
@@ -132,7 +132,7 @@
 					  irq 0x70 = 1
 					  irq 0x72 = 12
 	      				end
-				register "com1" = "{TTYS0_BAUD}"
+				register "com1" = "{CONFIG_TTYS0_BAUD}"
 				end
 				device pnp 2e.6 off end 	#  CIR
 				device pnp 2e.7 off end 	#  GAME_MIDI_GIPO1
diff --git a/src/mainboard/via/epia/Options.lb b/src/mainboard/via/epia/Options.lb
index 6e4856c..dd1bfb0 100644
--- a/src/mainboard/via/epia/Options.lb
+++ b/src/mainboard/via/epia/Options.lb
@@ -1,70 +1,70 @@
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CBFS
-uses DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
 uses CONFIG_UDELAY_IO
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
 uses CONFIG_PRECOMPRESSED_PAYLOAD
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
 # logging
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 
 # logging
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 
 default CONFIG_CONSOLE_SERIAL8250=1
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
+default CONFIG_TTYS0_BAUD=115200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
                                                                                 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
 ###
 ### Build options
@@ -73,17 +73,17 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## no MP table
 ##
-default HAVE_MP_TABLE=0
+default CONFIG_HAVE_MP_TABLE=0
 
 ##
 ## Build code to reset the motherboard from coreboot
 ##
-default HAVE_HARD_RESET=0
+default CONFIG_HAVE_HARD_RESET=0
 
 ##
 ## use io based udelay function
@@ -96,49 +96,49 @@
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=5
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=5
 #object irq_tables.o
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ###
 ### coreboot layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = 131072
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = 131072
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 
 
diff --git a/src/mainboard/via/pc2500e/Config.lb b/src/mainboard/via/pc2500e/Config.lb
index 405863a..93ea99b 100644
--- a/src/mainboard/via/pc2500e/Config.lb
+++ b/src/mainboard/via/pc2500e/Config.lb
@@ -18,40 +18,40 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 arch i386 end
 driver mainboard.o
-if HAVE_PIRQ_TABLE object irq_tables.o end
-if HAVE_MP_TABLE object mptable.o end
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_PIRQ_TABLE object irq_tables.o end
+if CONFIG_HAVE_MP_TABLE object mptable.o end
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object dsdt.o
 	object acpi_tables.o
 end
 makerule ./failover.E
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./failover.inc
-	depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
-	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+	action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
 end
 makerule ./auto.E
-	depends	"$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends	"$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc
-	depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+	depends "$(CONFIG_MAINBOARD)/auto.c option_table.h ../romcc"
+	action	"../romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(CONFIG_MAINBOARD)/auto.c -o $@"
 end
 mainboardinit cpu/x86/16bit/entry16.inc
 mainboardinit cpu/x86/32bit/entry32.inc
 ldscript /cpu/x86/16bit/entry16.lds
 ldscript /cpu/x86/32bit/entry32.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
@@ -61,7 +61,7 @@
 mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
 	mainboardinit ./failover.inc
 end
diff --git a/src/mainboard/via/pc2500e/Options.lb b/src/mainboard/via/pc2500e/Options.lb
index c19f2cd..ee21738 100644
--- a/src/mainboard/via/pc2500e/Options.lb
+++ b/src/mainboard/via/pc2500e/Options.lb
@@ -20,97 +20,97 @@
 
 uses CONFIG_SMP
 uses CONFIG_CBFS
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
 uses CONFIG_ROM_PAYLOAD
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
-uses MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+uses CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-uses HAVE_ACPI_TABLES
-uses HAVE_ACPI_RESUME
-uses CROSS_COMPILE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_RESUME
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 uses CONFIG_PCI_ROM_RUN
 uses CONFIG_CONSOLE_VGA
 uses CONFIG_MAX_PCI_BUSES
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 uses CONFIG_VIDEO_MB
 uses CONFIG_IOAPIC
 
-default ROM_SIZE = 512 * 1024
-default ROM_IMAGE_SIZE = 64 * 1024
-default FALLBACK_SIZE = ROM_SIZE
+default CONFIG_ROM_SIZE = 512 * 1024
+default CONFIG_ROM_IMAGE_SIZE = 64 * 1024
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 default CONFIG_IOAPIC = 0
 default CONFIG_VIDEO_MB = 32
 default CONFIG_CONSOLE_SERIAL8250 = 1
 default CONFIG_PCI_ROM_RUN = 0
 default CONFIG_CONSOLE_VGA = 0
-default HAVE_FALLBACK_BOOT = 1
+default CONFIG_HAVE_FALLBACK_BOOT = 1
 default CONFIG_SMP = 1
-default HAVE_MP_TABLE = 1
+default CONFIG_HAVE_MP_TABLE = 1
 default CONFIG_UDELAY_TSC = 1
 default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
-default HAVE_HARD_RESET = 0
-default HAVE_PIRQ_TABLE = 1
-default IRQ_SLOT_COUNT = 10
-default HAVE_ACPI_TABLES = 0
-default HAVE_OPTION_TABLE = 1
-default USE_FALLBACK_IMAGE = 1
-default MAINBOARD_VENDOR = "VIA"
-default MAINBOARD_PART_NUMBER = "pc2500e"
-default MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1019
-default MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0xaa51
-default STACK_SIZE = 8 * 1024
-default HEAP_SIZE = 16 * 1024
-# default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 1
-default _RAMBASE = 0x00004000
+default CONFIG_HAVE_HARD_RESET = 0
+default CONFIG_HAVE_PIRQ_TABLE = 1
+default CONFIG_IRQ_SLOT_COUNT = 10
+default CONFIG_HAVE_ACPI_TABLES = 0
+default CONFIG_HAVE_OPTION_TABLE = 1
+default CONFIG_USE_FALLBACK_IMAGE = 1
+default CONFIG_MAINBOARD_VENDOR = "VIA"
+default CONFIG_MAINBOARD_PART_NUMBER = "pc2500e"
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID = 0x1019
+default CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID = 0xaa51
+default CONFIG_STACK_SIZE = 8 * 1024
+default CONFIG_HEAP_SIZE = 16 * 1024
+# default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 1
+default CONFIG_RAMBASE = 0x00004000
 default CONFIG_ROM_PAYLOAD = 1
-default CROSS_COMPILE = ""
-default CC = "$(CROSS_COMPILE)gcc -m32 -fno-stack-protector"
-default HOSTCC = "gcc"
+default CONFIG_CROSS_COMPILE = ""
+default CC = "$(CONFIG_CROSS_COMPILE)gcc -m32 -fno-stack-protector"
+default CONFIG_HOSTCC = "gcc"
 default CONFIG_MAX_PCI_BUSES = 3
 default CONFIG_CONSOLE_SERIAL8250 = 1
-default TTYS0_BAUD = 115200
-default TTYS0_BASE = 0x3f8
-default TTYS0_LCS = 0x3
-default MAXIMUM_CONSOLE_LOGLEVEL = 9
-default DEFAULT_CONSOLE_LOGLEVEL = 9
+default CONFIG_TTYS0_BAUD = 115200
+default CONFIG_TTYS0_BASE = 0x3f8
+default CONFIG_TTYS0_LCS = 0x3
+default CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
 
 
 #
diff --git a/src/mainboard/via/pc2500e/auto.c b/src/mainboard/via/pc2500e/auto.c
index dbc6720..f11dacd 100644
--- a/src/mainboard/via/pc2500e/auto.c
+++ b/src/mainboard/via/pc2500e/auto.c
@@ -65,7 +65,7 @@
 	/* Enable multifunction for northbridge. */
 	pci_write_config8(ctrl.d0f0, 0x4f, 0x01);
 
-	it8716f_enable_serial(SERIAL_DEV, TTYS0_BASE);
+	it8716f_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
 	uart_init();
 	console_init();
 
diff --git a/src/mainboard/via/pc2500e/irq_tables.c b/src/mainboard/via/pc2500e/irq_tables.c
index a9f39ac..71d7ba0 100644
--- a/src/mainboard/via/pc2500e/irq_tables.c
+++ b/src/mainboard/via/pc2500e/irq_tables.c
@@ -23,7 +23,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,
 	PIRQ_VERSION,
-	32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
 	0x00,			/* Interrupt router bus */
 	(0x11 << 3) | 0x0,	/* Interrupt router device */
 	0x828,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/mainboard/via/vt8454c/Config.lb b/src/mainboard/via/vt8454c/Config.lb
index 534f910..9860ba6 100644
--- a/src/mainboard/via/vt8454c/Config.lb
+++ b/src/mainboard/via/vt8454c/Config.lb
@@ -19,8 +19,8 @@
 ## MA 02110-1301 USA
 ##
 
-## XIP_ROM_SIZE must be a power of 2.
-default XIP_ROM_SIZE = 64 * 1024
+## CONFIG_XIP_ROM_SIZE must be a power of 2.
+default CONFIG_XIP_ROM_SIZE = 64 * 1024
 include /config/nofailovercalculation.lb
 
 ##
@@ -35,20 +35,20 @@
 
 driver mainboard.o
 
-if HAVE_MP_TABLE 
+if CONFIG_HAVE_MP_TABLE 
 	object mptable.o 
 end
 
-if HAVE_PIRQ_TABLE 
+if CONFIG_HAVE_PIRQ_TABLE 
 	object irq_tables.o 
 end
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object fadt.o
 	object acpi_tables.o
 	makerule dsdt.c
-		depends "$(MAINBOARD)/dsdt.dsl"
-		action  "iasl -p dsdt -tc $(MAINBOARD)/dsdt.dsl"
+		depends "$(CONFIG_MAINBOARD)/dsdt.dsl"
+		action  "iasl -p dsdt -tc $(CONFIG_MAINBOARD)/dsdt.dsl"
 		action  "mv dsdt.hex dsdt.c"
 	end
 	object ./dsdt.o
@@ -58,8 +58,8 @@
 ## Romcc output
 ##
 makerule ./auto.inc
-        depends "$(MAINBOARD)/auto.c option_table.h"
-	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(MAINBOARD)/auto.c -o $@"
+        depends "$(CONFIG_MAINBOARD)/auto.c option_table.h"
+	action "$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(TOP)/src -I. -c -S $(CONFIG_MAINBOARD)/auto.c -o $@"
         action "perl -e 's/\.rodata/.rom.data/g' -pi $@"
         action "perl -e 's/\.text/.section .rom.text/g' -pi $@"
 end
@@ -75,7 +75,7 @@
 ##
 ## Build our reset vector (This is where coreboot is entered)
 ##
-if USE_FALLBACK_IMAGE
+if CONFIG_USE_FALLBACK_IMAGE
 	mainboardinit cpu/x86/16bit/reset16.inc
 	ldscript /cpu/x86/16bit/reset16.lds
 else
diff --git a/src/mainboard/via/vt8454c/Options.lb b/src/mainboard/via/vt8454c/Options.lb
index 3f1bdb7..d9ba74c 100644
--- a/src/mainboard/via/vt8454c/Options.lb
+++ b/src/mainboard/via/vt8454c/Options.lb
@@ -19,57 +19,57 @@
 ## MA 02110-1301 USA
 ##
 
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses IRQ_SLOT_COUNT
-uses HAVE_ACPI_TABLES
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
-uses HAVE_LOW_TABLES
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_IRQ_SLOT_COUNT
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_HAVE_LOW_TABLES
 
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses MAINBOARD
-uses MAINBOARD_VENDOR
-uses MAINBOARD_PART_NUMBER
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_HARD_RESET
+uses CONFIG_MAINBOARD
+uses CONFIG_MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
 uses COREBOOT_EXTRA_VERSION
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
+uses CONFIG_ARCH
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
 
 uses CONFIG_COMPRESS
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
 uses CONFIG_COMPRESSED_PAYLOAD_LZMA
-uses PAYLOAD_SIZE
+uses CONFIG_PAYLOAD_SIZE
 
-uses _ROMBASE
-uses _RAMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
+uses CONFIG_ROMBASE
+uses CONFIG_RAMBASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
 uses CONFIG_CBFS
 
 # compiler specifics
-uses CROSS_COMPILE
+uses CONFIG_CROSS_COMPILE
 uses CC
-uses HOSTCC
-uses OBJCOPY
+uses CONFIG_HOSTCC
+uses CONFIG_OBJCOPY
 
 # Console specifics
-uses DEFAULT_CONSOLE_LOGLEVEL
-uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
 uses CONFIG_CONSOLE_SERIAL8250
-uses TTYS0_BAUD
-uses TTYS0_BASE
-uses TTYS0_LCS
+uses CONFIG_TTYS0_BAUD
+uses CONFIG_TTYS0_BASE
+uses CONFIG_TTYS0_LCS
 
 uses CONFIG_UDELAY_TSC
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
@@ -81,19 +81,19 @@
 
 uses CONFIG_GDB_STUB
 
-uses USE_DCACHE_RAM
-uses DCACHE_RAM_BASE
-uses DCACHE_RAM_SIZE
+uses CONFIG_USE_DCACHE_RAM
+uses CONFIG_DCACHE_RAM_BASE
+uses CONFIG_DCACHE_RAM_SIZE
 uses CONFIG_USE_PRINTK_IN_CAR
 
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
+## CONFIG_ROM_SIZE is the size of boot ROM that this board will use.
+default CONFIG_ROM_SIZE  = 256*1024
 
-default USE_DCACHE_RAM=1
-default DCACHE_RAM_BASE=0xffef0000
-#default DCACHE_RAM_BASE=0xffbf0000
-#default DCACHE_RAM_BASE=0xfec00000
-default DCACHE_RAM_SIZE=0x8000
+default CONFIG_USE_DCACHE_RAM=1
+default CONFIG_DCACHE_RAM_BASE=0xffef0000
+#default CONFIG_DCACHE_RAM_BASE=0xffbf0000
+#default CONFIG_DCACHE_RAM_BASE=0xfec00000
+default CONFIG_DCACHE_RAM_SIZE=0x8000
 default CONFIG_USE_PRINTK_IN_CAR=1
 
 ###
@@ -105,7 +105,7 @@
 ##
 ## Build code for the fallback boot
 ##
-default HAVE_FALLBACK_BOOT=1
+default CONFIG_HAVE_FALLBACK_BOOT=1
 
 ##
 ## Use TSC for udelay.
@@ -116,34 +116,34 @@
 ##
 ## Build code to reset the motherboard from linuxBIOS
 ##
-default HAVE_HARD_RESET=1
+default CONFIG_HAVE_HARD_RESET=1
 
 ##
 ## Build code to export a programmable irq routing table
 ##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=15
+default CONFIG_HAVE_PIRQ_TABLE=1
+default CONFIG_IRQ_SLOT_COUNT=15
 
 ##
 ## Build code to export an x86 MP table
 ## Useful for specifying IRQ routing values
 ##
-default HAVE_MP_TABLE=1
+default CONFIG_HAVE_MP_TABLE=1
 
 ##
 ## Build code to load acpi tables
 ##
-default HAVE_ACPI_TABLES=1
+default CONFIG_HAVE_ACPI_TABLES=1
 
 ##
 ## Build code to export a CMOS option table
 ##
-default HAVE_OPTION_TABLE=1
+default CONFIG_HAVE_OPTION_TABLE=1
 
 ##
 ## Build code to fill in tables both in low and high memory
 ##
-default HAVE_LOW_TABLES=1
+default CONFIG_HAVE_LOW_TABLES=1
 
 
 ##
@@ -156,36 +156,36 @@
 ### LinuxBIOS layout values
 ###
 
-## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
-default ROM_IMAGE_SIZE = 65536
-default FALLBACK_SIZE = ROM_IMAGE_SIZE
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
+default CONFIG_ROM_IMAGE_SIZE = 65536
+default CONFIG_FALLBACK_SIZE = CONFIG_ROM_IMAGE_SIZE
 
 ##
 ## Use a small 8K stack
 ##
-default STACK_SIZE=0x2000
+default CONFIG_STACK_SIZE=0x2000
 
 ##
 ## Use a small 16K heap
 ##
-default HEAP_SIZE=0x4000
+default CONFIG_HEAP_SIZE=0x4000
 
 ##
 ## Only use the option table in a normal image
 ##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
+#default CONFIG_USE_OPTION_TABLE = !CONFIG_USE_FALLBACK_IMAGE
+default CONFIG_USE_OPTION_TABLE = 0
 
-default _RAMBASE = 0x00004000
+default CONFIG_RAMBASE = 0x00004000
 
 default CONFIG_ROM_PAYLOAD     = 1
 
 ##
 ## The default compiler
 ##
-default CROSS_COMPILE=""
-default CC="$(CROSS_COMPILE)gcc -m32"
-default HOSTCC="gcc"
+default CONFIG_CROSS_COMPILE=""
+default CC="$(CONFIG_CROSS_COMPILE)gcc -m32"
+default CONFIG_HOSTCC="gcc"
 
 ##
 ## Set this to the max PCI bus number you 
@@ -209,21 +209,21 @@
 default CONFIG_CONSOLE_SERIAL8250=1
 
 ## Select the serial console baud rate
-default TTYS0_BAUD=115200
-#default TTYS0_BAUD=57600
-#default TTYS0_BAUD=38400
-#default TTYS0_BAUD=19200
-#default TTYS0_BAUD=9600
-#default TTYS0_BAUD=4800
-#default TTYS0_BAUD=2400
-#default TTYS0_BAUD=1200
+default CONFIG_TTYS0_BAUD=115200
+#default CONFIG_TTYS0_BAUD=57600
+#default CONFIG_TTYS0_BAUD=38400
+#default CONFIG_TTYS0_BAUD=19200
+#default CONFIG_TTYS0_BAUD=9600
+#default CONFIG_TTYS0_BAUD=4800
+#default CONFIG_TTYS0_BAUD=2400
+#default CONFIG_TTYS0_BAUD=1200
 
 # Select the serial console base port
-default TTYS0_BASE=0x3f8
+default CONFIG_TTYS0_BASE=0x3f8
 
 # Select the serial protocol
 # This defaults to 8 data bits, 1 stop bit, and no parity
-default TTYS0_LCS=0x3
+default CONFIG_TTYS0_LCS=0x3
 
 ##
 ## Select the coreboot loglevel
@@ -235,13 +235,13 @@
 ## WARNING    5   warning conditions               
 ## NOTICE     6   normal but significant condition 
 ## INFO       7   informational                    
-## DEBUG      8   debug-level messages             
+## CONFIG_DEBUG      8   debug-level messages             
 ## SPEW       9   Way too many details             
 
 ## Request this level of debugging output
-default  DEFAULT_CONSOLE_LOGLEVEL=5
+default  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=5
 ## At a maximum only compile in this level of debugging
-default  MAXIMUM_CONSOLE_LOGLEVEL=5
+default  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=5
 
 #
 # CBFS
diff --git a/src/mainboard/via/vt8454c/irq_tables.c b/src/mainboard/via/vt8454c/irq_tables.c
index 40d1ebb..fffce31 100644
--- a/src/mainboard/via/vt8454c/irq_tables.c
+++ b/src/mainboard/via/vt8454c/irq_tables.c
@@ -24,7 +24,7 @@
 const struct irq_routing_table intel_irq_routing_table = {
 	PIRQ_SIGNATURE,		/* u32 signature */
 	PIRQ_VERSION,		/* u16 version   */
-	32 + 16 * IRQ_SLOT_COUNT,		/* There can be total 15 devices on the bus */
+	32 + 16 * CONFIG_IRQ_SLOT_COUNT,		/* There can be total 15 devices on the bus */
 	0x00,			/* Where the interrupt router lies (bus) */
 	(0x11 << 3) | 0x0,	/* Where the interrupt router lies (dev) */
 	0xc20,			/* IRQs devoted exclusively to PCI usage */
diff --git a/src/northbridge/amd/amdfam10/Config.lb b/src/northbridge/amd/amdfam10/Config.lb
index 4f84115d..f217fcd 100644
--- a/src/northbridge/amd/amdfam10/Config.lb
+++ b/src/northbridge/amd/amdfam10/Config.lb
@@ -17,19 +17,19 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-uses AGP_APERTURE_SIZE
-uses HAVE_ACPI_TABLES
-uses HAVE_HIGH_TABLES
+uses CONFIG_AGP_APERTURE_SIZE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
-default AGP_APERTURE_SIZE=0x4000000
-default HAVE_HIGH_TABLES=1
+default CONFIG_AGP_APERTURE_SIZE=0x4000000
+default CONFIG_HAVE_HIGH_TABLES=1
 
 config chip.h
 
 driver northbridge.o
 driver misc_control.o
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object amdfam10_acpi.o
 	makerule ssdt.c
 		depends "$(TOP)/src/northbridge/amd/amdfam10/ssdt.dsl"
diff --git a/src/northbridge/amd/amdfam10/amdfam10.h b/src/northbridge/amd/amdfam10/amdfam10.h
index d3fb11e..4cca443 100644
--- a/src/northbridge/amd/amdfam10/amdfam10.h
+++ b/src/northbridge/amd/amdfam10/amdfam10.h
@@ -958,9 +958,9 @@
 
 #ifdef __ROMCC__
 #if NODE_NUMS==64
-	 #define NODE_PCI(x, fn) ((x<32)?(PCI_DEV(CBB,(CDB+x),fn)):(PCI_DEV((CBB-1),(CDB+x-32),fn)))
+	 #define NODE_PCI(x, fn) ((x<32)?(PCI_DEV(CONFIG_CBB,(CONFIG_CDB+x),fn)):(PCI_DEV((CONFIG_CBB-1),(CONFIG_CDB+x-32),fn)))
 #else
-	 #define NODE_PCI(x, fn) PCI_DEV(CBB,(CDB+x),fn)
+	 #define NODE_PCI(x, fn) PCI_DEV(CONFIG_CBB,(CONFIG_CDB+x),fn)
 #endif
 #endif
 
@@ -1025,7 +1025,7 @@
 //#define MEM_CS_COPY 1
 #define MEM_CS_COPY NODE_NUMS
 
-#if MEM_TRAIN_SEQ == 0
+#if CONFIG_MEM_TRAIN_SEQ == 0
 	#define DQS_DELAY_COPY NODE_NUMS
 #else
 //	#define DQS_DELAY_COPY 1
diff --git a/src/northbridge/amd/amdfam10/amdfam10_acpi.c b/src/northbridge/amd/amdfam10/amdfam10_acpi.c
index 4651b17..f902d6e 100644
--- a/src/northbridge/amd/amdfam10/amdfam10_acpi.c
+++ b/src/northbridge/amd/amdfam10/amdfam10_acpi.c
@@ -134,7 +134,7 @@
 	/* fill the first 8 byte with that num */
 	/* fill the next num*num byte with distance, local is 10, 1 hop mean 20, and 2 hop with 30.... */
 
-	struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	u8 *ln = sysinfox->ln;
 
 
@@ -190,7 +190,7 @@
 	u8 *CBST;
 	u8 *CBBX;
 	u8 *CBS2;
-	u8 *CBB2;
+	u8 *CONFIG_CBB2;
 
 
 	int i;
@@ -208,7 +208,7 @@
 	HCDN = ssdt+0x57a; //+5 will be next HCDN
 	CBBX = ssdt+0x61f; //
 	CBST = ssdt+0x626;
-	CBB2 = ssdt+0x62d; //
+	CONFIG_CBB2 = ssdt+0x62d; //
 	CBS2 = ssdt+0x634;
 
 	for(i=0;i<HC_NUMS;i++) {
@@ -245,9 +245,9 @@
 		int_to_stream(0x20202020, HCDN + i*5);
 	}
 
-	*CBBX = (u8)(CBB);
+	*CBBX = (u8)(CONFIG_CBB);
 
-	if(CBB == 0xff) {
+	if(CONFIG_CBB == 0xff) {
 		*CBST = (u8) (0x0f);
 	} else {
 		if((sysconf.pci1234[0] >> 12) & 0xff) { //sb chain on  other than bus 0
@@ -258,12 +258,12 @@
 		}
 	}
 
-	if((CBB == 0xff) && (sysconf.nodes>32)) {
+	if((CONFIG_CBB == 0xff) && (sysconf.nodes>32)) {
 		 *CBS2 = 0x0f;
-		 *CBB2 = (u8)(CBB-1);
+		 *CONFIG_CBB2 = (u8)(CONFIG_CBB-1);
 	} else {
 		*CBS2 = 0x00;
-		*CBB2 = 0x00;
+		*CONFIG_CBB2 = 0x00;
 	}
 
 }
diff --git a/src/northbridge/amd/amdfam10/amdfam10_conf.c b/src/northbridge/amd/amdfam10/amdfam10_conf.c
index f7c6a3d..cd958c5 100644
--- a/src/northbridge/amd/amdfam10/amdfam10_conf.c
+++ b/src/northbridge/amd/amdfam10/amdfam10_conf.c
@@ -33,12 +33,12 @@
 	device_t dev;
 	struct dram_base_mask_t d;
 #if defined(__ROMCC__)
-	dev = PCI_DEV(CBB, CDB, 1);
+	dev = PCI_DEV(CONFIG_CBB, CONFIG_CDB, 1);
 #else
 	dev = __f1_dev[0];
 #endif
 
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 	// I will use ext space only for simple
 	pci_write_config32(dev, 0x110, nodeid | (1<<28)); // [47:27] at [28:8]
 	d.mask = pci_read_config32(dev, 0x114);  // enable is bit 0
@@ -65,7 +65,7 @@
 {
 	u32 i;
 	device_t dev;
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 	// I will use ext space only for simple
 	u32 d_base_i, d_base_d, d_mask_i, d_mask_d;
 	d_base_i = nodeid | (0<<28);
@@ -94,7 +94,7 @@
 		dev = __f1_dev[i];
 #endif
 
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 		// I will use ext space only for simple
 		pci_write_config32(dev, 0x110, d_base_i);
 		pci_write_config32(dev, 0x114, d_base_d); //[47:27] at [28:8];
@@ -232,7 +232,7 @@
 	return one_DCT;
 }
 #endif
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 
 static u32 hoist_memory(u32 hole_startk, u32 i, u32 one_DCT, u32 nodes)
 {
@@ -316,7 +316,7 @@
 #endif
 
 
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 static void set_addr_map_reg_4_6_in_one_node(u32 nodeid, u32 cfg_map_dest,
 						u32 busn_min, u32 busn_max,
 						u32 type)
@@ -388,7 +388,7 @@
 	busn_min>>=segbit;
 	busn_max>>=segbit;
 
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(ht_c_index < 4) {
 #endif
 		tempreg = 3 | ((nodeid&0xf)<<4) | ((nodeid & 0x30)<<(12-4))|(linkn<<8)|((busn_min & 0xff)<<16)|((busn_max&0xff)<<24);
@@ -400,7 +400,7 @@
 		#endif
 			pci_write_config32(dev, 0xe0 + ht_c_index * 4, tempreg);
 		}
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 
 		return;
 	}
@@ -429,7 +429,7 @@
 	u32 i;
 	device_t dev;
 
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(ht_c_index<4) {
 #endif
 		for(i=0; i<nodes; i++) {
@@ -440,7 +440,7 @@
 		#endif
 			pci_write_config32(dev, 0xe0 + ht_c_index * 4, 0);
 		}
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 		return;
 	}
 
@@ -458,7 +458,7 @@
 
 }
 
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
 static u32 check_segn(device_t dev, u32 segbusn, u32 nodes,
 			sys_info_conf_t *sysinfo)
 {
@@ -488,7 +488,7 @@
 	u32 tempreg;
 	device_t dev;
 
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(ht_c_index<4) {
 #endif
 		/* io range allocation */
@@ -510,7 +510,7 @@
 		#endif
 			pci_write_config32(dev, 0xC0 + ht_c_index * 8, tempreg);
 		}
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 		return;
 	}
 
@@ -541,7 +541,7 @@
 {
 	u32 i;
 	device_t dev;
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(ht_c_index<4) {
 #endif
 		 /* io range allocation */
@@ -554,7 +554,7 @@
 			pci_write_config32(dev, 0xC4 + ht_c_index * 8, 0);
 			pci_write_config32(dev, 0xC0 + ht_c_index * 8, 0);
 		}
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 		return;
 	}
 	// : if hc_c_index > 3, We should use io_min, io_max to clear extend space
@@ -592,7 +592,7 @@
 			pci_write_config32(dev, 0xe0 + ht_c_index * 4, 0);
 		}
 	}
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	u32 j;
 	// clear the extend space
 	for(j = 0; j< nodes; j++) {
@@ -624,7 +624,7 @@
 	tempreg = 3 | ((nodeid & 0xf) <<4) | ((nodeid & 0x30)<<(12-4)) | (linkn<<8);
 
 	for(ht_c_index=0;ht_c_index<4; ht_c_index++) {
-		reg = pci_read_config32(PCI_DEV(CBB, CDB, 1), 0xe0 + ht_c_index * 4);
+		reg = pci_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 1), 0xe0 + ht_c_index * 4);
 		if(((reg & 0xffff) == 0x0000)) {  /*found free*/
 			break;
 		}
@@ -660,7 +660,7 @@
 
 static  void set_BusSegmentEn(u32 node, u32 segbit)
 {
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
 	u32 dword;
 	device_t dev;
 
@@ -715,12 +715,12 @@
 				u32 io_min, u32 io_max)
 {
 	u32 val;
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(reg!=0x110) {
 #endif
 		/* io range allocation */
 		index = (reg-0xc0)>>3;
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	} else {
 		index+=4;
 	}
@@ -740,12 +740,12 @@
 					u32 mmio_min, u32 mmio_max)
 {
 	u32 val;
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(reg!=0x110) {
 #endif
 		/* io range allocation */
 		index = (reg-0x80)>>3;
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	} else {
 		index+=8;
 	}
@@ -767,7 +767,7 @@
 
 	u32 i;
 	u32 tempreg;
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(reg!=0x110) {
 #endif
 		/* io range allocation */
@@ -789,7 +789,7 @@
 #endif
 		for(i=0; i<sysconf.nodes; i++)
 			pci_write_config32(__f1_dev[i], reg, tempreg);
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 		return;
 	}
 
@@ -816,7 +816,7 @@
 
 	u32 i;
 	u32 tempreg;
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 	if(reg!=0x110) {
 #endif
 		/* io range allocation */
@@ -826,7 +826,7 @@
 		tempreg = 3 | (nodeid & 0x30) | (mmio_min&0xffffff00);
 		for(i=0; i<sysconf.nodes; i++)
 			pci_write_config32(__f1_dev[i], reg, tempreg);
-#if EXT_CONF_SUPPORT
+#if CONFIG_EXT_CONF_SUPPORT
 		return;
 	}
 
diff --git a/src/northbridge/amd/amdfam10/debug.c b/src/northbridge/amd/amdfam10/debug.c
index a8b93b1..b0aee4b 100644
--- a/src/northbridge/amd/amdfam10/debug.c
+++ b/src/northbridge/amd/amdfam10/debug.c
@@ -34,7 +34,7 @@
 
 static void print_debug_pci_dev(u32 dev)
 {
-#if PCI_BUS_SEGN_BITS==0
+#if CONFIG_PCI_BUS_SEGN_BITS==0
 	printk_debug("PCI: %02x:%02x.%02x", (dev>>20) & 0xff, (dev>>15) & 0x1f, (dev>>12) & 0x7);
 #else
 	printk_debug("PCI: %04x:%02x:%02x.%02x", (dev>>28) & 0x0f, (dev>>20) & 0xff, (dev>>15) & 0x1f, (dev>>12) & 0x7);
diff --git a/src/northbridge/amd/amdfam10/early_ht.c b/src/northbridge/amd/amdfam10/early_ht.c
index 43774de..b1c21f2 100644
--- a/src/northbridge/amd/amdfam10/early_ht.c
+++ b/src/northbridge/amd/amdfam10/early_ht.c
@@ -21,7 +21,7 @@
 // mmconf is not ready yet
 static  void set_bsp_node_CHtExtNodeCfgEn(void)
 {
-#if EXT_RT_TBL_SUPPORT == 1
+#if CONFIG_EXT_RT_TBL_SUPPORT == 1
 	u32 dword;
 	dword = pci_io_read_config32(PCI_DEV(0, 0x18, 0), 0x68);
 	dword |= (1<<27) | (1<<25);
@@ -34,14 +34,14 @@
 
 	/* CHtExtAddrEn */
 	pci_io_write_config32(PCI_DEV(0, 0x18, 0), 0x68, dword);
-	// CPU on bus 0xff and 0xfe now. For now on we can use CBB and CDB.
+	// CPU on bus 0xff and 0xfe now. For now on we can use CONFIG_CBB and CONFIG_CDB.
 #endif
 }
 
 static void enumerate_ht_chain(void)
 {
-#if HT_CHAIN_UNITID_BASE != 0
-/* HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain),
+#if CONFIG_HT_CHAIN_UNITID_BASE != 0
+/* CONFIG_HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain),
    if so, don't need to go through the chain  */
 
 	/* Assumption the HT chain that is bus 0 has the HT I/O Hub on it.
@@ -50,16 +50,16 @@
 	 * links needs to be programed to point at bus 0.
 	 */
 	unsigned next_unitid, last_unitid = 0;
-#if HT_CHAIN_END_UNITID_BASE != 0x20
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
 	// let't record the device of last ht device, So we can set the
-	// Unitid to HT_CHAIN_END_UNITID_BASE
+	// Unitid to CONFIG_HT_CHAIN_END_UNITID_BASE
 	unsigned real_last_unitid = 0;
 	u8 real_last_pos = 0;
 	int ht_dev_num = 0; // except host_bridge
 	u8 end_used = 0;
 #endif
 
-	next_unitid = HT_CHAIN_UNITID_BASE;
+	next_unitid = CONFIG_HT_CHAIN_UNITID_BASE;
 	do {
 		u32 id;
 		u8 hdr_type, pos;
@@ -99,10 +99,10 @@
 					unsigned ctrl, ctrl_off;
 					device_t devx;
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
 					if(next_unitid>=0x18) {
 						if(!end_used) {
-							next_unitid = HT_CHAIN_END_UNITID_BASE;
+							next_unitid = CONFIG_HT_CHAIN_END_UNITID_BASE;
 							end_used = 1;
 						} else {
 							goto out;
@@ -112,7 +112,7 @@
 					real_last_pos = pos;
 					ht_dev_num++ ;
 #endif
-		#if HT_CHAIN_END_UNITID_BASE == 0
+		#if CONFIG_HT_CHAIN_END_UNITID_BASE == 0
 					if (!next_unitid)
 						goto out;
 		#endif
@@ -161,12 +161,12 @@
 	} while(last_unitid != next_unitid);
 
 out:	;
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-	if((ht_dev_num>1) && (real_last_unitid != HT_CHAIN_END_UNITID_BASE) && !end_used) {
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+	if((ht_dev_num>1) && (real_last_unitid != CONFIG_HT_CHAIN_END_UNITID_BASE) && !end_used) {
 		u16 flags;
 		flags = pci_io_read_config16(PCI_DEV(0,real_last_unitid,0), real_last_pos + PCI_CAP_FLAGS);
 		flags &= ~0x1f;
-		flags |= HT_CHAIN_END_UNITID_BASE & 0x1f;
+		flags |= CONFIG_HT_CHAIN_END_UNITID_BASE & 0x1f;
 		pci_io_write_config16(PCI_DEV(0, real_last_unitid, 0), real_last_pos + PCI_CAP_FLAGS, flags);
 	}
 #endif
diff --git a/src/northbridge/amd/amdfam10/get_pci1234.c b/src/northbridge/amd/amdfam10/get_pci1234.c
index 1217a8b..f6a196a 100644
--- a/src/northbridge/amd/amdfam10/get_pci1234.c
+++ b/src/northbridge/amd/amdfam10/get_pci1234.c
@@ -49,7 +49,7 @@
  * reset HC_POSSIBLE_NUM and update ssdt.dsl (hcdn, hclk)
  *
  * Put all the possible ht node/link to the list tp pci1234[] in  get_bus_conf.c
- * on MB dir. Also, don't forget to increase the ACPI_SSDTX_NUM etc if you have
+ * on MB dir. Also, don't forget to increase the CONFIG_ACPI_SSDTX_NUM etc if you have
  * too much SSDT. How about co-processor on socket 1 on 2 way system.
  * or socket 2, and socket3 on 4 way system? treat that as one hc too!
  *
diff --git a/src/northbridge/amd/amdfam10/misc_control.c b/src/northbridge/amd/amdfam10/misc_control.c
index 634fec5..a321a65 100644
--- a/src/northbridge/amd/amdfam10/misc_control.c
+++ b/src/northbridge/amd/amdfam10/misc_control.c
@@ -59,7 +59,7 @@
 	pci_dev_read_resources(dev);
 
 	/* If we are not the first processor don't allocate the gart apeture */
-	if (dev->path.pci.devfn != PCI_DEVFN(CDB, 3)) {
+	if (dev->path.pci.devfn != PCI_DEVFN(CONFIG_CDB, 3)) {
 		return;
 	}
 
@@ -69,7 +69,7 @@
 	if (iommu) {
 		/* Add a Gart apeture resource */
 		resource = new_resource(dev, 0x94);
-		resource->size = iommu?AGP_APERTURE_SIZE:1;
+		resource->size = iommu?CONFIG_AGP_APERTURE_SIZE:1;
 		resource->align = log2(resource->size);
 		resource->gran  = log2(resource->size);
 		resource->limit = 0xffffffff; /* 4G */
diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c
index 6a9504c..fa7cb6d 100644
--- a/src/northbridge/amd/amdfam10/northbridge.c
+++ b/src/northbridge/amd/amdfam10/northbridge.c
@@ -42,7 +42,7 @@
 
 #include "amdfam10.h"
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 #include <cpu/amd/model_10xxx_rev.h>
 #endif
 
@@ -60,13 +60,13 @@
 {
 #if NODE_NUMS == 64
 	if(nodeid<32) {
-		return dev_find_slot(CBB, PCI_DEVFN(CDB + nodeid, fn));
+		return dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB + nodeid, fn));
 	} else {
-		return dev_find_slot(CBB-1, PCI_DEVFN(CDB + nodeid - 32, fn));
+		return dev_find_slot(CONFIG_CBB-1, PCI_DEVFN(CONFIG_CDB + nodeid - 32, fn));
 	}
 
 #else
-	return dev_find_slot(CBB, PCI_DEVFN(CDB + nodeid, fn));
+	return dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB + nodeid, fn));
 #endif
 
 }
@@ -83,7 +83,7 @@
 		__f4_dev[i] = get_node_pci(i, 4);
 	}
 	if (!__f1_dev[0]) {
-		printk_err("Cannot find %02x:%02x.1", CBB, CDB);
+		printk_err("Cannot find %02x:%02x.1", CONFIG_CBB, CONFIG_CDB);
 		die("Cannot go on\n");
 	}
 }
@@ -113,14 +113,14 @@
 #if NODE_NUMS == 64
 	unsigned busn;
 	busn = dev->bus->secondary;
-	if(busn != CBB) {
-		return (dev->path.pci.devfn >> 3) - CDB + 32;
+	if(busn != CONFIG_CBB) {
+		return (dev->path.pci.devfn >> 3) - CONFIG_CDB + 32;
 	} else {
-		return (dev->path.pci.devfn >> 3) - CDB;
+		return (dev->path.pci.devfn >> 3) - CONFIG_CDB;
 	}
 
 #else
-	return (dev->path.pci.devfn >> 3) - CDB;
+	return (dev->path.pci.devfn >> 3) - CONFIG_CDB;
 #endif
 }
 
@@ -156,7 +156,7 @@
 		u32 busn = max&0xff;
 		u32 max_devfn;
 
-#if HT3_SUPPORT==1
+#if CONFIG_HT3_SUPPORT==1
 		if(is_sublink1) {
 			u32 regpos;
 			u32 reg;
@@ -187,7 +187,7 @@
 		 */
 		ht_c_index = get_ht_c_index(nodeid, link, &sysconf);
 
-#if EXT_CONF_SUPPORT == 0
+#if CONFIG_EXT_CONF_SUPPORT == 0
 		if(ht_c_index>=4) return max;
 #endif
 
@@ -196,12 +196,12 @@
 		 * so we set the subordinate bus number to 0xff for the moment.
 		 */
 
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
 		// first chain will on bus 0
 		if((nodeid == 0) && (sblink==link)) { // actually max is 0 here
 			 min_bus = max;
 		}
-	#if SB_HT_CHAIN_ON_BUS0 > 1
+	#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 1
 		// second chain will be on 0x40, third 0x80, forth 0xc0
 		// i would refined that to  2, 3, 4 ==> 0, 0x, 40, 0x80, 0xc0
 		//			    >4 will use	 more segments, We can have 16 segmment and every segment have 256 bus, For that case need the kernel support mmio pci config.
@@ -295,9 +295,9 @@
 
 
 // Put sb chain in bus 0
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
 	if(nodeid==0) {
-	#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
+	#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
 		offset_unitid = 1;
 	#endif
 		max = amdfam10_scan_chain(dev, nodeid, sblink, sblink, max, offset_unitid ); // do sb ht chain at first, in case s2885 put sb chain (8131/8111) on link2, but put 8151 on link0
@@ -305,18 +305,18 @@
 #endif
 
 
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
 	max = check_segn(dev, max, sysconf.nodes, &sysconf);
 #endif
 
 
 	for(link = 0; link < dev->links; link++) {
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
 		if( (nodeid == 0) && (sblink == link) ) continue; //already done
 #endif
 		offset_unitid = 0;
-		#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
-			#if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+		#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
+			#if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
 			if((nodeid == 0) && (sblink == link))
 			#endif
 				offset_unitid = 1;
@@ -434,7 +434,7 @@
 	resource =  amdfam10_find_iopair(dev, nodeid, link);
 	if (resource) {
 		u32 align;
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 		if((resource->index & 0x1fff) == 0x1110) { // ext
 			align = 8;
 		}
@@ -464,7 +464,7 @@
 			IORESOURCE_MEM | IORESOURCE_PREFETCH,
 			IORESOURCE_MEM | IORESOURCE_PREFETCH);
 
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 		if((resource->index & 0x1fff) == 0x1110) { // ext
 			normalize_resource(resource);
 		}
@@ -485,7 +485,7 @@
 			IORESOURCE_MEM | IORESOURCE_PREFETCH,
 			IORESOURCE_MEM);
 
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 		if((resource->index & 0x1fff) == 0x1110) { // ext
 			normalize_resource(resource);
 		}
@@ -774,7 +774,7 @@
 #define BRIDGE_IO_MASK (IORESOURCE_IO | IORESOURCE_MEM | IORESOURCE_PREFETCH)
 #endif
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 
 struct hw_mem_hole_info {
 	unsigned hole_startk;
@@ -786,7 +786,7 @@
 		struct hw_mem_hole_info mem_hole;
 		int i;
 
-		mem_hole.hole_startk = HW_MEM_HOLE_SIZEK;
+		mem_hole.hole_startk = CONFIG_HW_MEM_HOLE_SIZEK;
 		mem_hole.node_id = -1;
 
 		for (i = 0; i < sysconf.nodes; i++) {
@@ -840,7 +840,7 @@
 	u32 hole_sizek;
 
 	u32 one_DCT;
-	struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+	struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 	struct mem_info *meminfo;
 	meminfo = &sysinfox->meminfo[i];
 
@@ -911,7 +911,7 @@
 
 #endif
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -926,7 +926,7 @@
 	u32 pci_tolm;
 	int i, idx;
 	u32 link;
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	struct hw_mem_hole_info mem_hole;
 	u32 reset_memhole = 1;
 #endif
@@ -1003,7 +1003,7 @@
 	/* Round the mmio hold to 64M */
 	mmio_basek &= ~((64*1024) - 1);
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 /* if the hw mem hole is already set in raminit stage, here we will compare
  * mmio_basek and hole_basek. if mmio_basek is bigger that hole_basek and will
  * use hole_basek as mmio_basek and we don't need to reset hole.
@@ -1023,7 +1023,7 @@
 
 	if(reset_memhole) {
 		if(mem_hole.node_id!=-1) {
-		/* We need to select HW_MEM_HOLE_SIZEK for raminit, it can not
+		/* We need to select CONFIG_HW_MEM_HOLE_SIZEK for raminit, it can not
 		    make hole_startk to some basek too!
 		   We need to reset our Mem Hole, because We want more big HOLE
 		    than we already set
@@ -1033,7 +1033,7 @@
 			disable_hoist_memory(mem_hole.hole_startk, mem_hole.node_id);
 		}
 
-	#if HW_MEM_HOLE_SIZE_AUTO_INC == 1
+	#if CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC == 1
 		// We need to double check if the mmio_basek is valid for hole
 		// setting, if it is equal to basek, we need to decrease it some
 		resource_t basek_pri;
@@ -1089,7 +1089,7 @@
 					ram_resource(dev, (idx | i), basek, pre_sizek);
 					idx += 0x10;
 					sizek -= pre_sizek;
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 					if (i==0 && high_tables_base==0) {
 					/* Leave some space for ACPI, PIRQ and MP tables */
 						high_tables_base = (mmio_basek - HIGH_TABLES_SIZE) * 1024;
@@ -1100,9 +1100,9 @@
 #endif
 				}
 				#if CONFIG_AMDMCT == 0
-				#if HW_MEM_HOLE_SIZEK != 0
+				#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 				if(reset_memhole) {
-					struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+					struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
 					struct mem_info *meminfo;
 					meminfo = &sysinfox->meminfo[i];
 					sizek += hoist_memory(mmio_basek,i, get_one_DCT(meminfo), sysconf.nodes);
@@ -1122,7 +1122,7 @@
 		}
 		ram_resource(dev, (idx | i), basek, sizek);
 		idx += 0x10;
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		printk_debug("%d: mmio_basek=%08lx, basek=%08x, limitk=%08x\n",
 			     i, mmio_basek, basek, limitk);
 		if (i==0 && high_tables_base==0) {
@@ -1150,7 +1150,7 @@
 	for(reg = 0xe0; reg <= 0xec; reg += 4) {
 		f1_write_config32(reg, 0);
 	}
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 	// all nodes
 	for(i = 0; i< sysconf.nodes; i++) {
 		int index;
@@ -1164,7 +1164,7 @@
 
 
 	for(i=0;i<dev->links;i++) {
-		max = pci_scan_bus(&dev->link[i], PCI_DEVFN(CDB, 0), 0xff, max);
+		max = pci_scan_bus(&dev->link[i], PCI_DEVFN(CONFIG_CDB, 0), 0xff, max);
 	}
 
 	/* Tune the hypertransport transaction for best performance.
@@ -1197,7 +1197,7 @@
 	.enable_resources = enable_childrens_resources,
 	.init		  = 0,
 	.scan_bus	  = pci_domain_scan_bus,
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	.ops_pci_bus	  = &pci_ops_mmconf,
 #else
 	.ops_pci_bus	  = &pci_cf8_conf1,
@@ -1228,16 +1228,16 @@
 	sysconf.bsp_apicid = lapicid();
 	sysconf.apicid_offset = sysconf.bsp_apicid;
 
-#if (ENABLE_APIC_EXT_ID == 1)
+#if (CONFIG_ENABLE_APIC_EXT_ID == 1)
 	if (pci_read_config32(dev, 0x68) & (HTTC_APIC_EXT_ID|HTTC_APIC_EXT_BRD_CST))
 	{
 		sysconf.enabled_apic_ext_id = 1;
 	}
-	#if (APIC_ID_OFFSET>0)
+	#if (CONFIG_APIC_ID_OFFSET>0)
 	if(sysconf.enabled_apic_ext_id) {
 		if(sysconf.bsp_apicid == 0) {
 			/* bsp apic id is not changed */
-			sysconf.apicid_offset = APIC_ID_OFFSET;
+			sysconf.apicid_offset = CONFIG_APIC_ID_OFFSET;
 		} else {
 			sysconf.lift_bsp_apicid = 1;
 		}
@@ -1281,14 +1281,14 @@
 
 	nb_cfg_54 = read_nb_cfg_54();
 
-#if CBB
-	dev_mc = dev_find_slot(0, PCI_DEVFN(CDB, 0)); //0x00
+#if CONFIG_CBB
+	dev_mc = dev_find_slot(0, PCI_DEVFN(CONFIG_CDB, 0)); //0x00
 	if(dev_mc && dev_mc->bus) {
 		printk_debug("%s found", dev_path(dev_mc));
 		pci_domain = dev_mc->bus->dev;
 		if(pci_domain && (pci_domain->path.type == DEVICE_PATH_PCI_DOMAIN)) {
 			printk_debug("\n%s move to ",dev_path(dev_mc));
-			dev_mc->bus->secondary = CBB; // move to 0xff
+			dev_mc->bus->secondary = CONFIG_CBB; // move to 0xff
 			printk_debug("%s",dev_path(dev_mc));
 
 		} else {
@@ -1297,7 +1297,7 @@
 		printk_debug("\n");
 
 	}
-	dev_mc = dev_find_slot(CBB, PCI_DEVFN(CDB, 0));
+	dev_mc = dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB, 0));
 	if(!dev_mc) {
 		dev_mc = dev_find_slot(0, PCI_DEVFN(0x18, 0));
 		if (dev_mc && dev_mc->bus) {
@@ -1306,7 +1306,7 @@
 			if(pci_domain && (pci_domain->path.type == DEVICE_PATH_PCI_DOMAIN)) {
 				if((pci_domain->links==1) && (pci_domain->link[0].children == dev_mc)) {
 					printk_debug("%s move to ",dev_path(dev_mc));
-					dev_mc->bus->secondary = CBB; // move to 0xff
+					dev_mc->bus->secondary = CONFIG_CBB; // move to 0xff
 					printk_debug("%s\n",dev_path(dev_mc));
 					while(dev_mc){
 						printk_debug("%s move to ",dev_path(dev_mc));
@@ -1321,9 +1321,9 @@
 
 #endif
 
-	dev_mc = dev_find_slot(CBB, PCI_DEVFN(CDB, 0));
+	dev_mc = dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB, 0));
 	if (!dev_mc) {
-		printk_err("%02x:%02x.0 not found", CBB, CDB);
+		printk_err("%02x:%02x.0 not found", CONFIG_CBB, CONFIG_CDB);
 		die("");
 	}
 
@@ -1331,7 +1331,7 @@
 
 	nodes = sysconf.nodes;
 
-#if CBB && (NODE_NUMS > 32)
+#if CONFIG_CBB && (NODE_NUMS > 32)
 	if(nodes>32) { // need to put node 32 to node 63 to bus 0xfe
 		if(pci_domain->links==1) {
 			pci_domain->links++; // from 1 to 2
@@ -1340,7 +1340,7 @@
 			pci_domain->link[1].children = 0;
 			printk_debug("%s links increase to %d\n", dev_path(pci_domain), pci_domain->links);
 		}
-		pci_domain->link[1].secondary = CBB - 1;
+		pci_domain->link[1].secondary = CONFIG_CBB - 1;
 	}
 #endif
 	/* Find which cpus are present */
@@ -1351,10 +1351,10 @@
 		unsigned busn, devn;
 		struct bus *pbus;
 
-		busn = CBB;
-		devn = CDB+i;
+		busn = CONFIG_CBB;
+		devn = CONFIG_CDB+i;
 		pbus = dev_mc->bus;
-#if CBB && (NODE_NUMS > 32)
+#if CONFIG_CBB && (NODE_NUMS > 32)
 		if(i>=32) {
 			busn--;
 			devn-=32;
@@ -1381,7 +1381,7 @@
 			 */
 			int j;
 			int linknum;
-#if HT3_SUPPORT==1
+#if CONFIG_HT3_SUPPORT==1
 			linknum = 8;
 #else
 			linknum = 4;
@@ -1440,7 +1440,7 @@
 			if (cpu) {
 				cpu->path.apic.node_id = i;
 				cpu->path.apic.core_id = j;
-	#if (ENABLE_APIC_EXT_ID == 1) && (APIC_ID_OFFSET>0)
+	#if (CONFIG_ENABLE_APIC_EXT_ID == 1) && (CONFIG_APIC_ID_OFFSET>0)
 				 if(sysconf.enabled_apic_ext_id) {
 					if(sysconf.lift_bsp_apicid) {
 						cpu->path.apic.apic_id += sysconf.apicid_offset;
diff --git a/src/northbridge/amd/amdfam10/raminit.h b/src/northbridge/amd/amdfam10/raminit.h
index e446b54..2d3a621 100644
--- a/src/northbridge/amd/amdfam10/raminit.h
+++ b/src/northbridge/amd/amdfam10/raminit.h
@@ -21,7 +21,7 @@
 #define RAMINIT_H
 
 #if 0
-#if DIMM_SUPPORT==0x0110
+#if CONFIG_DIMM_SUPPORT==0x0110
 //FBDIMM REG
 /* each channel can have 8 fbdimm */
 #define DIMM_SOCKETS 8
@@ -42,7 +42,7 @@
 #endif
 #endif
 
-//#if (DIMM_SUPPORT & 0x00ff)==0x0004
+//#if (CONFIG_DIMM_SUPPORT & 0x00ff)==0x0004
 //DDR2 REG and unbuffered : Socket F 1027 and AM3
 /* every channel have 4 DDR2 DIMM for socket F
  *		       2 for socket M2/M3
diff --git a/src/northbridge/amd/amdfam10/raminit_amdmct.c b/src/northbridge/amd/amdfam10/raminit_amdmct.c
index fd967b5..3ea22c5 100644
--- a/src/northbridge/amd/amdfam10/raminit_amdmct.c
+++ b/src/northbridge/amd/amdfam10/raminit_amdmct.c
@@ -84,7 +84,7 @@
 
 void mctSMBhub_Init(u32 node)
 {
-	struct sys_info *sysinfo = (struct sys_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (struct sys_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	struct mem_controller *ctrl = &( sysinfo->ctrl[node] );
 	activate_spd_rom(ctrl);
 }
@@ -93,7 +93,7 @@
 void mctGet_DIMMAddr(struct DCTStatStruc *pDCTstat, u32 node)
 {
 	int j;
-	struct sys_info *sysinfo = (struct sys_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfo = (struct sys_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	struct mem_controller *ctrl = &( sysinfo->ctrl[node] );
 
 	for(j=0;j<DIMM_SOCKETS;j++) {
diff --git a/src/northbridge/amd/amdfam10/reset_test.c b/src/northbridge/amd/amdfam10/reset_test.c
index 389d8e6..69869bf 100644
--- a/src/northbridge/amd/amdfam10/reset_test.c
+++ b/src/northbridge/amd/amdfam10/reset_test.c
@@ -43,7 +43,7 @@
 static u32 bios_reset_detected(void)
 {
 	u32 htic;
-	htic = pci_io_read_config32(PCI_DEV(CBB, CDB, 0), HT_INIT_CONTROL);
+	htic = pci_io_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), HT_INIT_CONTROL);
 
 	return (htic & HTIC_ColdR_Detect) && !(htic & HTIC_BIOSR_Detect);
 }
@@ -51,7 +51,7 @@
 static u32 cold_reset_detected(void)
 {
 	u32 htic;
-	htic = pci_io_read_config32(PCI_DEV(CBB, CDB, 0), HT_INIT_CONTROL);
+	htic = pci_io_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), HT_INIT_CONTROL);
 
 	return !(htic & HTIC_ColdR_Detect);
 }
@@ -59,7 +59,7 @@
 static u32 other_reset_detected(void)	// other warm reset not started by BIOS
 {
 	u32 htic;
-	htic = pci_io_read_config32(PCI_DEV(CBB, CDB, 0), HT_INIT_CONTROL);
+	htic = pci_io_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), HT_INIT_CONTROL);
 
 	return (htic & HTIC_ColdR_Detect) && (htic & HTIC_BIOSR_Detect);
 }
@@ -91,7 +91,7 @@
 	device_t dev;
 	int i;
 
-	nodes = ((pci_read_config32(PCI_DEV(CBB, CDB, 0), 0x60) >> 4) & 7) + 1;
+	nodes = ((pci_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), 0x60) >> 4) & 7) + 1;
 
 	for(i = 0; i < nodes; i++) {
 		dev = NODE_PCI(i,0);
@@ -115,7 +115,7 @@
 
 	for(reg = 0xE0; reg < 0xF0; reg += 0x04) {
 		u32 config_map;
-		config_map = pci_io_read_config32(PCI_DEV(CBB, CDB, 1), reg);
+		config_map = pci_io_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 1), reg);
 		if ((config_map & 3) != 3) {
 			continue;
 		}
@@ -126,7 +126,7 @@
 		}
 	}
 
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
 	// let's check that in extend space
 	// use the nodeid extend space to find out the bus for the linkn
 	u32 tempreg;
@@ -157,8 +157,8 @@
 static u32 get_sblk(void)
 {
 	u32 reg;
-	/* read PCI_DEV(CBB,CDB,0) 0x64 bit [8:9] to find out SbLink m */
-	reg = pci_io_read_config32(PCI_DEV(CBB, CDB, 0), 0x64);
+	/* read PCI_DEV(CONFIG_CBB,CONFIG_CDB,0) 0x64 bit [8:9] to find out SbLink m */
+	reg = pci_io_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), 0x64);
 	return ((reg>>8) & 3) ;
 }
 
diff --git a/src/northbridge/amd/amdfam10/resourcemap.c b/src/northbridge/amd/amdfam10/resourcemap.c
index 49d5468..4bfe03c 100644
--- a/src/northbridge/amd/amdfam10/resourcemap.c
+++ b/src/northbridge/amd/amdfam10/resourcemap.c
@@ -49,14 +49,14 @@
 		 *	   This field defines the upper address bits of a 40 bit
 		 *	   address that define the end of the DRAM region.
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x44), 0x0000f8f8, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x4C), 0x0000f8f8, 0x00000001,
-		PCI_ADDR(CBB, CDB, 1, 0x54), 0x0000f8f8, 0x00000002,
-		PCI_ADDR(CBB, CDB, 1, 0x5C), 0x0000f8f8, 0x00000003,
-		PCI_ADDR(CBB, CDB, 1, 0x64), 0x0000f8f8, 0x00000004,
-		PCI_ADDR(CBB, CDB, 1, 0x6C), 0x0000f8f8, 0x00000005,
-		PCI_ADDR(CBB, CDB, 1, 0x74), 0x0000f8f8, 0x00000006,
-		PCI_ADDR(CBB, CDB, 1, 0x7C), 0x0000f8f8, 0x00000007,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x44), 0x0000f8f8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x4C), 0x0000f8f8, 0x00000001,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x54), 0x0000f8f8, 0x00000002,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x5C), 0x0000f8f8, 0x00000003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x64), 0x0000f8f8, 0x00000004,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x6C), 0x0000f8f8, 0x00000005,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x74), 0x0000f8f8, 0x00000006,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x7C), 0x0000f8f8, 0x00000007,
 		/* DRAM Base i Registers
 		 * F1:0x40 i = 0
 		 * F1:0x48 i = 1
@@ -87,14 +87,14 @@
 		 *	   This field defines the upper address bits of a 40-bit
 		 *	   address that define the start of the DRAM region.
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x40), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x48), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x50), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x58), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x60), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x68), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x70), 0x0000f8fc, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x78), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x40), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x48), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x50), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x58), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x60), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x68), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x70), 0x0000f8fc, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x78), 0x0000f8fc, 0x00000000,
 
 		/* Memory-Mapped I/O Limit i Registers
 		 * F1:0x84 i = 0
@@ -129,14 +129,14 @@
 		 *	   address that defines the end of a memory-mapped
 		 * 	   I/O region n
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x84), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x8C), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x94), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x9C), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA4), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xAC), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xB4), 0x00000048, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xBC), 0x00000048, 0x00ffff00,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x84), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x8C), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x94), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x9C), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA4), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xAC), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB4), 0x00000048, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xBC), 0x00000048, 0x00ffff00,
 
 		/* Memory-Mapped I/O Base i Registers
 		 * F1:0x80 i = 0
@@ -165,14 +165,14 @@
 		 * 	   address that defines the start of memory-mapped
 		 *	   I/O region i
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0x80), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x88), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x90), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0x98), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA0), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xA8), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xB0), 0x000000f0, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xB8), 0x000000f0, 0x00fc0003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x80), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x88), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x90), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x98), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA0), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA8), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB0), 0x000000f0, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB8), 0x000000f0, 0x00fc0003,
 
 		/* PCI I/O Limit i Registers
 		 * F1:0xC4 i = 0
@@ -199,10 +199,10 @@
 		 *	   This field defines the end of PCI I/O region n
 		 * [31:25] Reserved
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0xC4), 0xFE000FC8, 0x01fff000,
-		PCI_ADDR(CBB, CDB, 1, 0xCC), 0xFE000FC8, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xD4), 0xFE000FC8, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xDC), 0xFE000FC8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC4), 0xFE000FC8, 0x01fff000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xCC), 0xFE000FC8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD4), 0xFE000FC8, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xDC), 0xFE000FC8, 0x00000000,
 
 		/* PCI I/O Base i Registers
 		 * F1:0xC0 i = 0
@@ -231,10 +231,10 @@
 		 *	   This field defines the start of PCI I/O region n
 		 * [31:25] Reserved
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0xC0), 0xFE000FCC, 0x00000003,
-		PCI_ADDR(CBB, CDB, 1, 0xC8), 0xFE000FCC, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xD0), 0xFE000FCC, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xD8), 0xFE000FCC, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC0), 0xFE000FCC, 0x00000003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC8), 0xFE000FCC, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD0), 0xFE000FCC, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD8), 0xFE000FCC, 0x00000000,
 
 		/* Config Base and Limit i Registers
 		 * F1:0xE0 i = 0
@@ -274,10 +274,10 @@
 		 *	   This field defines the highest bus number in
 		 *	   configuration regin i
 		 */
-		PCI_ADDR(CBB, CDB, 1, 0xE0), 0x0000FC88, 0xff000003,
-		PCI_ADDR(CBB, CDB, 1, 0xE4), 0x0000FC88, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xE8), 0x0000FC88, 0x00000000,
-		PCI_ADDR(CBB, CDB, 1, 0xEC), 0x0000FC88, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE0), 0x0000FC88, 0xff000003,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE4), 0x0000FC88, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE8), 0x0000FC88, 0x00000000,
+		PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xEC), 0x0000FC88, 0x00000000,
 	};
 
 	u32 max;
diff --git a/src/northbridge/amd/amdht/ht_wrapper.c b/src/northbridge/amd/amdht/ht_wrapper.c
index ce3da28..906f155 100644
--- a/src/northbridge/amd/amdht/ht_wrapper.c
+++ b/src/northbridge/amd/amdht/ht_wrapper.c
@@ -66,7 +66,7 @@
 	device_t dev;
 	u32 nodes;
 
-	dev = PCI_DEV(CBB, CDB, 0);
+	dev = PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0);
 	nodes = ((pci_read_config32(dev, 0x60)>>4) & 7) ;
 #if CONFIG_MAX_PHYSICAL_CPUS > 8
 	nodes += (((pci_read_config32(dev, 0x160)>>4) & 7)<<3);
@@ -116,9 +116,9 @@
  */
 BOOL AMD_CB_ManualBUIDSwapList (u8 node, u16 link, u8 **List)
 {
-	const u8 swaplist[] = { 0xFF, HT_CHAIN_UNITID_BASE, HT_CHAIN_END_UNITID_BASE, 0xFF };
+	const u8 swaplist[] = { 0xFF, CONFIG_HT_CHAIN_UNITID_BASE, CONFIG_HT_CHAIN_END_UNITID_BASE, 0xFF };
 	/* If the BUID was adjusted in early_ht we need to do the manual override */
-	if ((HT_CHAIN_UNITID_BASE != 0) && (HT_CHAIN_END_UNITID_BASE != 0)) {
+	if ((CONFIG_HT_CHAIN_UNITID_BASE != 0) && (CONFIG_HT_CHAIN_END_UNITID_BASE != 0)) {
 		printk_debug("AMD_CB_ManualBUIDSwapList()\n");
 		if ((node == 0) && (link == 0)) {	/* BSP SB link */
 			*List = swaplist;
diff --git a/src/northbridge/amd/amdk8/Config.lb b/src/northbridge/amd/amdk8/Config.lb
index bb38d73..40de82e 100644
--- a/src/northbridge/amd/amdk8/Config.lb
+++ b/src/northbridge/amd/amdk8/Config.lb
@@ -1,22 +1,22 @@
-uses AGP_APERTURE_SIZE
-uses HAVE_ACPI_TABLES
-uses HAVE_HIGH_TABLES
-uses K8_REV_F_SUPPORT
+uses CONFIG_AGP_APERTURE_SIZE
+uses CONFIG_HAVE_ACPI_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
+uses CONFIG_K8_REV_F_SUPPORT
 
-default AGP_APERTURE_SIZE=0x4000000
-default HAVE_HIGH_TABLES=1
+default CONFIG_AGP_APERTURE_SIZE=0x4000000
+default CONFIG_HAVE_HIGH_TABLES=1
 
 config chip.h
 
 driver northbridge.o
 driver misc_control.o
 
-if K8_REV_F_SUPPORT
+if CONFIG_K8_REV_F_SUPPORT
 
 makerule raminit_test
 	depends "$(TOP)/src/northbridge/amd/amdk8/raminit_test.c"
 	depends "$(TOP)/src/northbridge/amd/amdk8/raminit_f.c"
-	action "$(HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
+	action "$(CONFIG_HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
 end
 
 else
@@ -24,13 +24,13 @@
 makerule raminit_test
 	depends "$(TOP)/src/northbridge/amd/amdk8/raminit_test.c"
 	depends "$(TOP)/src/northbridge/amd/amdk8/raminit.c"
-	action "$(HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
+	action "$(CONFIG_HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
 end
 
 end
 
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object amdk8_acpi.o
 end
 
diff --git a/src/northbridge/amd/amdk8/amdk8.h b/src/northbridge/amd/amdk8/amdk8.h
index 5af58de..f03b93c 100644
--- a/src/northbridge/amd/amdk8/amdk8.h
+++ b/src/northbridge/amd/amdk8/amdk8.h
@@ -2,7 +2,7 @@
 
 #define AMDK8_H
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
         #include "amdk8_f.h"
 #else
         #include "amdk8_pre_f.h"
diff --git a/src/northbridge/amd/amdk8/coherent_ht.c b/src/northbridge/amd/amdk8/coherent_ht.c
index d24a83c..bb5b2f7 100644
--- a/src/northbridge/amd/amdk8/coherent_ht.c
+++ b/src/northbridge/amd/amdk8/coherent_ht.c
@@ -88,8 +88,8 @@
 	#define TRY_HIGH_FIRST 0
 #endif
 
-#ifndef K8_HT_FREQ_1G_SUPPORT
-	#define K8_HT_FREQ_1G_SUPPORT 0
+#ifndef CONFIG_K8_HT_FREQ_1G_SUPPORT
+	#define CONFIG_K8_HT_FREQ_1G_SUPPORT 0
 #endif
 
 #ifndef K8_HT_CHECK_PENDING_LINK
@@ -104,8 +104,8 @@
 	#define CONFIG_MAX_PHYSICAL_CPUS_4_BUT_MORE_INSTALLED 0
 #endif
 
-#ifndef ENABLE_APIC_EXT_ID
-	#define ENABLE_APIC_EXT_ID 0
+#ifndef CONFIG_ENABLE_APIC_EXT_ID
+	#define CONFIG_ENABLE_APIC_EXT_ID 0
 #endif
 
 
@@ -161,7 +161,7 @@
 
 static void enable_apic_ext_id(u8 node)
 {
-#if ENABLE_APIC_EXT_ID==1
+#if CONFIG_ENABLE_APIC_EXT_ID==1
 #warning "FIXME Is the right place to enable apic ext id here?"
 
       u32 val;
@@ -284,8 +284,8 @@
 	freq_cap = pci_read_config16(dev, pos);
 	freq_cap &= ~(1 << HT_FREQ_VENDOR); /* Ignore Vendor HT frequencies */
 
-#if K8_HT_FREQ_1G_SUPPORT == 1
-    #if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_HT_FREQ_1G_SUPPORT == 1
+    #if CONFIG_K8_REV_F_SUPPORT == 0
 	if (!is_cpu_pre_e0())
     #endif
 	{
@@ -1591,13 +1591,13 @@
 static void coherent_ht_finalize(unsigned nodes)
 {
 	unsigned node;
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	int rev_a0;
 #endif
 #if CONFIG_LOGICAL_CPUS==1
 	unsigned total_cpus;
 
-	if ((!HAVE_OPTION_TABLE) ||
+	if ((!CONFIG_HAVE_OPTION_TABLE) ||
 	    read_option(CMOS_VSTART_dual_core, CMOS_VLEN_dual_core, 0) == 0) { /* dual_core */
 		total_cpus = verify_dualcore(nodes);
 	}
@@ -1613,7 +1613,7 @@
 	 */
 
 	print_spew("coherent_ht_finalize\r\n");
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	rev_a0 = is_cpu_rev_a0();
 #endif
 	for (node = 0; node < nodes; node++) {
@@ -1644,7 +1644,7 @@
 			(3 << HTTC_HI_PRI_BYP_CNT_SHIFT);
 		pci_write_config32(dev, HT_TRANSACTION_CONTROL, val);
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 		if (rev_a0) {
 			pci_write_config32(dev, 0x94, 0);
 			pci_write_config32(dev, 0xb4, 0);
@@ -1664,7 +1664,7 @@
 		device_t dev;
 		uint32_t cmd;
 		dev = NODE_MC(node);
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 		if (is_cpu_pre_c0()) {
 
 			/* Errata 66
diff --git a/src/northbridge/amd/amdk8/debug.c b/src/northbridge/amd/amdk8/debug.c
index 4ed376a..a445f25 100644
--- a/src/northbridge/amd/amdk8/debug.c
+++ b/src/northbridge/amd/amdk8/debug.c
@@ -91,7 +91,7 @@
 	print_debug("\r\n");
 }
 
-#if K8_REV_F_SUPPORT == 1
+#if CONFIG_K8_REV_F_SUPPORT == 1
 static uint32_t pci_read_config32_index_wait(device_t dev, uint32_t index_reg, uint32_t index);
 static void dump_pci_device_index_wait(unsigned dev, uint32_t index_reg)
 {
diff --git a/src/northbridge/amd/amdk8/early_ht.c b/src/northbridge/amd/amdk8/early_ht.c
index 6cfecbd..bf80ef8 100644
--- a/src/northbridge/amd/amdk8/early_ht.c
+++ b/src/northbridge/amd/amdk8/early_ht.c
@@ -4,8 +4,8 @@
 // only for sb ht chain
 static void enumerate_ht_chain(void)
 {
-#if HT_CHAIN_UNITID_BASE != 0
-/* HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain), if so, don't need to go through the chain  */
+#if CONFIG_HT_CHAIN_UNITID_BASE != 0
+/* CONFIG_HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain), if so, don't need to go through the chain  */
 
 	/* Assumption the HT chain that is bus 0 has the HT I/O Hub on it.
 	 * On most boards this just happens.  If a cpu has multiple
@@ -14,8 +14,8 @@
 	 */
 	unsigned next_unitid, last_unitid;
 	device_t dev;
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-	//let't record the device of last ht device, So we can set the Unitid to HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+	//let't record the device of last ht device, So we can set the Unitid to CONFIG_HT_CHAIN_END_UNITID_BASE
 	unsigned real_last_unitid;
 	uint8_t real_last_pos;
 	int ht_dev_num = 0; // except host_bridge
@@ -23,7 +23,7 @@
 #endif
 
 	dev = PCI_DEV(0,0,0);
-	next_unitid = HT_CHAIN_UNITID_BASE;
+	next_unitid = CONFIG_HT_CHAIN_UNITID_BASE;
 	do {
 		uint32_t id;
 		uint8_t hdr_type, pos;
@@ -63,10 +63,10 @@
 					unsigned ctrl, ctrl_off;
 					device_t devx;
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
 					if(next_unitid>=0x18) { // don't get mask out by k8, at this time BSP, RT is not enabled, it will response from 0x18,0--0x1f.
 						if(!end_used) {
-							next_unitid = HT_CHAIN_END_UNITID_BASE;
+							next_unitid = CONFIG_HT_CHAIN_END_UNITID_BASE;
 							end_used = 1;
 						} else {
 							goto out;
@@ -126,13 +126,13 @@
 out:
 	;
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-	if((ht_dev_num>1) && (real_last_unitid != HT_CHAIN_END_UNITID_BASE) && !end_used) {
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+	if((ht_dev_num>1) && (real_last_unitid != CONFIG_HT_CHAIN_END_UNITID_BASE) && !end_used) {
 		uint16_t flags;
 		dev = PCI_DEV(0,real_last_unitid, 0);
 		flags = pci_read_config16(dev, real_last_pos + PCI_CAP_FLAGS);
 	        flags &= ~0x1f;
-	        flags |= HT_CHAIN_END_UNITID_BASE & 0x1f;
+	        flags |= CONFIG_HT_CHAIN_END_UNITID_BASE & 0x1f;
 		pci_write_config16(dev, real_last_pos + PCI_CAP_FLAGS, flags);
 	}
 #endif
diff --git a/src/northbridge/amd/amdk8/exit_from_self.c b/src/northbridge/amd/amdk8/exit_from_self.c
index f8c6744..5c7ba00 100644
--- a/src/northbridge/amd/amdk8/exit_from_self.c
+++ b/src/northbridge/amd/amdk8/exit_from_self.c
@@ -156,7 +156,7 @@
 		printk_debug(" done\n");
 	}
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	/* init hw mem hole here */
 	/* DramHoleValid bit only can be set after MemClrStatus is set by Hardware */
 	set_hw_mem_hole(controllers, ctrl);
diff --git a/src/northbridge/amd/amdk8/get_sblk_pci1234.c b/src/northbridge/amd/amdk8/get_sblk_pci1234.c
index 85dd403..737f33b 100644
--- a/src/northbridge/amd/amdk8/get_sblk_pci1234.c
+++ b/src/northbridge/amd/amdk8/get_sblk_pci1234.c
@@ -176,7 +176,7 @@
  * Just put all the possible HT Node/link to the list tp pci1234[] in
  * src/mainboard/<vendor>/<mainboard>get_bus_conf.c
  *
- * Also don't forget to increase the ACPI_SSDTX_NUM etc (FIXME what else) if
+ * Also don't forget to increase the CONFIG_ACPI_SSDTX_NUM etc (FIXME what else) if
  * you have too many SSDTs
  *
  * What about co-processor in socket 1 on a 2 way system? Or socket 2 and
diff --git a/src/northbridge/amd/amdk8/incoherent_ht.c b/src/northbridge/amd/amdk8/incoherent_ht.c
index 74c9f4f..4c30a09 100644
--- a/src/northbridge/amd/amdk8/incoherent_ht.c
+++ b/src/northbridge/amd/amdk8/incoherent_ht.c
@@ -7,8 +7,8 @@
 #include <device/pci_ids.h>
 #include <device/hypertransport_def.h>
 
-#ifndef K8_HT_FREQ_1G_SUPPORT
-	#define K8_HT_FREQ_1G_SUPPORT 0
+#ifndef CONFIG_K8_HT_FREQ_1G_SUPPORT
+	#define CONFIG_K8_HT_FREQ_1G_SUPPORT 0
 #endif
 
 #ifndef RAMINIT_SYSINFO
@@ -85,14 +85,14 @@
 	device_t dev;
 
 	//actually, only for one HT device HT chain, and unitid is 0
-#if HT_CHAIN_UNITID_BASE == 0
+#if CONFIG_HT_CHAIN_UNITID_BASE == 0
 	if(offset_unitid) {
 		return;
 	}
 #endif
 
 	/* Check if is already collapsed */
-	if((!offset_unitid) || (offset_unitid && (!((HT_CHAIN_END_UNITID_BASE == 0) && (HT_CHAIN_END_UNITID_BASE <HT_CHAIN_UNITID_BASE))))) {
+	if((!offset_unitid) || (offset_unitid && (!((CONFIG_HT_CHAIN_END_UNITID_BASE == 0) && (CONFIG_HT_CHAIN_END_UNITID_BASE <CONFIG_HT_CHAIN_UNITID_BASE))))) {
 		uint32_t id;
 		dev = PCI_DEV(bus, 0, 0);
 		id = pci_read_config32(dev, PCI_VENDOR_ID);
@@ -154,8 +154,8 @@
 
 	/* AMD K8 Unsupported 1Ghz? */
 	if (id == (PCI_VENDOR_ID_AMD | (0x1100 << 16))) {
-	#if K8_HT_FREQ_1G_SUPPORT == 1
-		#if K8_REV_F_SUPPORT == 0
+	#if CONFIG_K8_HT_FREQ_1G_SUPPORT == 1
+		#if CONFIG_K8_REV_F_SUPPORT == 0
 		if (is_cpu_pre_e0()) {  // only E0 later support 1GHz
 			freq_cap &= ~(1 << HT_FREQ_1000Mhz);
 		}
@@ -303,7 +303,7 @@
 	return needs_reset;
 }
 
-#if (USE_DCACHE_RAM == 1) && (K8_SCAN_PCI_BUS == 1)
+#if (CONFIG_USE_DCACHE_RAM == 1) && (K8_SCAN_PCI_BUS == 1)
 
 #if RAMINIT_SYSINFO == 1
 static void ht_setup_chainx(device_t udev, uint8_t upos, uint8_t bus, unsigned offset_unitid, struct sys_info *sysinfo);
@@ -425,7 +425,7 @@
 static int ht_setup_chainx(device_t udev, uint8_t upos, uint8_t bus, unsigned offset_unitid)
 #endif
 {
-	//even HT_CHAIN_UNITID_BASE == 0, we still can go through this function, because of end_of_chain check, also We need it to optimize link
+	//even CONFIG_HT_CHAIN_UNITID_BASE == 0, we still can go through this function, because of end_of_chain check, also We need it to optimize link
 
 	uint8_t next_unitid, last_unitid;
 	unsigned uoffs;
@@ -434,8 +434,8 @@
 	int reset_needed = 0;
 #endif
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-	//let't record the device of last ht device, So we can set the Unitid to HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+	//let't record the device of last ht device, So we can set the Unitid to CONFIG_HT_CHAIN_END_UNITID_BASE
 	unsigned real_last_unitid;
 	uint8_t real_last_pos;
 	int ht_dev_num = 0;
@@ -443,7 +443,7 @@
 #endif
 
 	uoffs = PCI_HT_HOST_OFFS;
-	next_unitid = (offset_unitid) ? HT_CHAIN_UNITID_BASE:1;
+	next_unitid = (offset_unitid) ? CONFIG_HT_CHAIN_UNITID_BASE:1;
 
 	do {
 		uint32_t id;
@@ -500,11 +500,11 @@
 		}
 
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
 		if(offset_unitid) {
 			if(next_unitid>= (bus ? 0x20:0x18) ) {
 				if(!end_used) {
-					next_unitid = HT_CHAIN_END_UNITID_BASE;
+					next_unitid = CONFIG_HT_CHAIN_END_UNITID_BASE;
 					end_used = 1;
 				} else {
 					goto out;
@@ -560,18 +560,18 @@
 
 	} while (last_unitid != next_unitid );
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
 out:
 #endif
 end_of_chain: ;
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-	if(offset_unitid && (ht_dev_num>1) && (real_last_unitid != HT_CHAIN_END_UNITID_BASE) && !end_used ) {
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+	if(offset_unitid && (ht_dev_num>1) && (real_last_unitid != CONFIG_HT_CHAIN_END_UNITID_BASE) && !end_used ) {
 		uint16_t flags;
 		int i;
 		flags = pci_read_config16(PCI_DEV(bus,real_last_unitid,0), real_last_pos + PCI_CAP_FLAGS);
 		flags &= ~0x1f;
-		flags |= HT_CHAIN_END_UNITID_BASE & 0x1f;
+		flags |= CONFIG_HT_CHAIN_END_UNITID_BASE & 0x1f;
 		pci_write_config16(PCI_DEV(bus, real_last_unitid, 0), real_last_pos + PCI_CAP_FLAGS, flags);
 
 		#if RAMINIT_SYSINFO == 1
@@ -580,11 +580,11 @@
 		{
 			struct link_pair_st *link_pair = &sysinfo->link_pair[i];
 			if(link_pair->udev == PCI_DEV(bus, real_last_unitid, 0)) {
-				link_pair->udev = PCI_DEV(bus, HT_CHAIN_END_UNITID_BASE, 0);
+				link_pair->udev = PCI_DEV(bus, CONFIG_HT_CHAIN_END_UNITID_BASE, 0);
 				continue;
 			}
 			if(link_pair->dev == PCI_DEV(bus, real_last_unitid, 0)) {
-				link_pair->dev = PCI_DEV(bus, HT_CHAIN_END_UNITID_BASE, 0);
+				link_pair->dev = PCI_DEV(bus, CONFIG_HT_CHAIN_END_UNITID_BASE, 0);
 			}
 		}
 		#endif
@@ -605,7 +605,7 @@
 #endif
 {
 	unsigned offset_unitid = 0;
-#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
+#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
 	offset_unitid = 1;
 #endif
 
@@ -618,7 +618,7 @@
 	/* Make certain the HT bus is not enumerated */
 	ht_collapse_previous_enumeration(0, 0);
 
-#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
+#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
 	offset_unitid = 1;
 #endif
 
@@ -666,11 +666,11 @@
 		uint8_t val;
 		unsigned devn = 1;
 
-	#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
-		#if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+	#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
+		#if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
 		if(i==0) // to check if it is sb ht chain
 		#endif
-			devn = HT_CHAIN_UNITID_BASE;
+			devn = CONFIG_HT_CHAIN_UNITID_BASE;
 	#endif
 
 		reg = pci_read_config32(PCI_DEV(0,0x18,1), 0xe0 + i * 4);
@@ -781,7 +781,7 @@
 		unsigned regpos;
 		uint32_t dword;
 		uint8_t busn;
-		#if (USE_DCACHE_RAM == 1) && (K8_SCAN_PCI_BUS == 1)
+		#if (CONFIG_USE_DCACHE_RAM == 1) && (K8_SCAN_PCI_BUS == 1)
 		unsigned bus;
 		#endif
 		unsigned offset_unitid = 0;
@@ -799,8 +799,8 @@
 		pci_write_config32( PCI_DEV(0, devpos,0), regpos , dword);
 
 
-	#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
-		#if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+	#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
+		#if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
 		if(i==0) // to check if it is sb ht chain
 		#endif
 			offset_unitid = 1;
@@ -818,7 +818,7 @@
 		reset_needed |= ht_setup_chainx(udev,upos,busn, offset_unitid); //all not
 #endif
 
-		#if (USE_DCACHE_RAM == 1) && (K8_SCAN_PCI_BUS == 1)
+		#if (CONFIG_USE_DCACHE_RAM == 1) && (K8_SCAN_PCI_BUS == 1)
 		/* You can use use this in romcc, because there is function call in romcc, recursive will kill you */
 		bus = busn; // we need 32 bit
 #if RAMINIT_SYSINFO == 1
diff --git a/src/northbridge/amd/amdk8/misc_control.c b/src/northbridge/amd/amdk8/misc_control.c
index 1090d61..7c35082 100644
--- a/src/northbridge/amd/amdk8/misc_control.c
+++ b/src/northbridge/amd/amdk8/misc_control.c
@@ -53,7 +53,7 @@
 	if (iommu) {
 		/* Add a Gart apeture resource */
 		resource = new_resource(dev, 0x94);
-		resource->size = iommu?AGP_APERTURE_SIZE:1;
+		resource->size = iommu?CONFIG_AGP_APERTURE_SIZE:1;
 		resource->align = log2(resource->size);
 		resource->gran  = log2(resource->size);
 		resource->limit = 0xffffffff; /* 4G */
@@ -121,7 +121,7 @@
 	cmd = pci_read_config32(dev, 0x44);
 	cmd |= (1<<6) | (1<<25);
 	pci_write_config32(dev, 0x44, cmd );
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	if (is_cpu_pre_c0()) {
 
 		/* Errata 58
diff --git a/src/northbridge/amd/amdk8/northbridge.c b/src/northbridge/amd/amdk8/northbridge.c
index b6c0f7c..c51bc21b 100644
--- a/src/northbridge/amd/amdk8/northbridge.c
+++ b/src/northbridge/amd/amdk8/northbridge.c
@@ -155,12 +155,12 @@
 		 * We have no idea how many busses are behind this bridge yet,
 		 * so we set the subordinate bus number to 0xff for the moment.
 		 */
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
 		// first chain will on bus 0
 		if((nodeid == 0) && (sblink==link)) { // actually max is 0 here
 			min_bus = max;
 		}
-	#if SB_HT_CHAIN_ON_BUS0 > 1
+	#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 1
 		// second chain will be on 0x40, third 0x80, forth 0xc0
 		else {
 			min_bus = ((max>>6) + 1) * 0x40;
@@ -257,8 +257,8 @@
 
 	if(nodeid==0) {
 		sblink = (pci_read_config32(dev, 0x64)>>8) & 3;
-#if SB_HT_CHAIN_ON_BUS0 > 0
-	#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
+	#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
 		offset_unitid = 1;
 	#endif
 		max = amdk8_scan_chain(dev, nodeid, sblink, sblink, max, offset_unitid ); // do sb ht chain at first, in case s2885 put sb chain (8131/8111) on link2, but put 8151 on link0
@@ -266,12 +266,12 @@
 	}
 
 	for(link = 0; link < dev->links; link++) {
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
 		if( (nodeid == 0) && (sblink == link) ) continue; //already done
 #endif
 		offset_unitid = 0;
-		#if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
-			#if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+		#if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
+			#if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
 			if((nodeid == 0) && (sblink == link))
 			#endif
 				offset_unitid = 1;
@@ -743,7 +743,7 @@
 #define BRIDGE_IO_MASK (IORESOURCE_IO | IORESOURCE_MEM | IORESOURCE_PREFETCH)
 #endif
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 
 struct hw_mem_hole_info {
 	unsigned hole_startk;
@@ -755,7 +755,7 @@
 		struct hw_mem_hole_info mem_hole;
 		int i;
 
-		mem_hole.hole_startk = HW_MEM_HOLE_SIZEK;
+		mem_hole.hole_startk = CONFIG_HW_MEM_HOLE_SIZEK;
 		mem_hole.node_id = -1;
 
 		for (i = 0; i < FX_DEVS; i++) {
@@ -893,7 +893,7 @@
 }
 #endif
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -907,7 +907,7 @@
 	unsigned long mmio_basek;
 	uint32_t pci_tolm;
 	int i, idx;
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	struct hw_mem_hole_info mem_hole;
 	unsigned reset_memhole = 1;
 #endif
@@ -991,12 +991,12 @@
 	mmio_basek &= ~((64*1024) - 1);
 #endif
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	/* if the hw mem hole is already set in raminit stage, here we will compare mmio_basek and hole_basek
 	 * if mmio_basek is bigger that hole_basek and will use hole_basek as mmio_basek and we don't need to reset hole.
 	 * otherwise We reset the hole to the mmio_basek
 	 */
-	#if K8_REV_F_SUPPORT == 0
+	#if CONFIG_K8_REV_F_SUPPORT == 0
 		if (!is_cpu_pre_e0()) {
 	#endif
 
@@ -1010,13 +1010,13 @@
 		//mmio_basek = 3*1024*1024; // for debug to meet boundary
 
 		if(reset_memhole) {
-			if(mem_hole.node_id!=-1) { // We need to select HW_MEM_HOLE_SIZEK for raminit, it can not make hole_startk to some basek too....!
+			if(mem_hole.node_id!=-1) { // We need to select CONFIG_HW_MEM_HOLE_SIZEK for raminit, it can not make hole_startk to some basek too....!
 			       // We need to reset our Mem Hole, because We want more big HOLE than we already set
 			       //Before that We need to disable mem hole at first, becase memhole could already be set on i+1 instead
 				disable_hoist_memory(mem_hole.hole_startk, mem_hole.node_id);
 			}
 
-		#if HW_MEM_HOLE_SIZE_AUTO_INC == 1
+		#if CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC == 1
 			//We need to double check if the mmio_basek is valid for hole setting, if it is equal to basek, we need to decrease it some
 			uint32_t basek_pri;
 			for (i = 0; i < FX_DEVS; i++) {
@@ -1037,7 +1037,7 @@
 		#endif
 		}
 
-#if K8_REV_F_SUPPORT == 0
+#if CONFIG_K8_REV_F_SUPPORT == 0
 	} // is_cpu_pre_e0
 #endif
 
@@ -1077,7 +1077,7 @@
 					ram_resource(dev, (idx | i), basek, pre_sizek);
 					idx += 0x10;
 					sizek -= pre_sizek;
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 					if (i==0 && high_tables_base==0) {
 					/* Leave some space for ACPI, PIRQ and MP tables */
 						high_tables_base = (mmio_basek - HIGH_TABLES_SIZE) * 1024;
@@ -1087,9 +1087,9 @@
 					}
 #endif
 				}
-				#if HW_MEM_HOLE_SIZEK != 0
+				#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 				if(reset_memhole)
-					#if K8_REV_F_SUPPORT == 0
+					#if CONFIG_K8_REV_F_SUPPORT == 0
 					if(!is_cpu_pre_e0() )
 					#endif
 		       				 sizek += hoist_memory(mmio_basek,i);
@@ -1111,7 +1111,7 @@
 		if (sizek)
 			ram_resource(dev, (idx | i), basek, sizek);
 		idx += 0x10;
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		printk_debug("%d: mmio_basek=%08lx, basek=%08x, limitk=%08x\n",
 			     i, mmio_basek, basek, limitk);
 		if (i==0 && high_tables_base==0) {
@@ -1211,7 +1211,7 @@
 		sysconf.enabled_apic_ext_id = 1;
 		if(bsp_apicid == 0) {
 			/* bsp apic id is not changed */
-			sysconf.apicid_offset = APIC_ID_OFFSET;
+			sysconf.apicid_offset = CONFIG_APIC_ID_OFFSET;
 		} else
 		{
 			sysconf.lift_bsp_apicid = 1;
@@ -1263,7 +1263,7 @@
 				// That is the typical case
 
 				if(j == 0 ){
-				       #if K8_REV_F_SUPPORT == 0
+				       #if CONFIG_K8_REV_F_SUPPORT == 0
 		 		       	e0_later_single_core = is_e0_later_in_bsp(i);  // single core
 				       #else
 				       	e0_later_single_core = is_cpu_f0_in_bsp(i);  // We can read cpuid(1) from Func3
diff --git a/src/northbridge/amd/amdk8/raminit.c b/src/northbridge/amd/amdk8/raminit.c
index e55f4b8..83ae830 100644
--- a/src/northbridge/amd/amdk8/raminit.c
+++ b/src/northbridge/amd/amdk8/raminit.c
@@ -553,7 +553,7 @@
 	if (nbcap & NBCAP_ECC) {
 		dcl |= DCL_DimmEccEn;
 	}
-	if (HAVE_OPTION_TABLE &&
+	if (CONFIG_HAVE_OPTION_TABLE &&
 	    read_option(CMOS_VSTART_ECC_memory, CMOS_VLEN_ECC_memory, 1) == 0) {
 		dcl &= ~DCL_DimmEccEn;
 	}
@@ -867,7 +867,7 @@
 	 * so I can see my rom chip and other I/O devices.
 	 */
 	if (tom_k >= 0x003f0000) {
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 		if (hole_startk != 0) {
 			tom_k = hole_startk;
 		} else
@@ -1104,7 +1104,7 @@
 {
 	unsigned long tom_k, base_k;
 
-	if ((!HAVE_OPTION_TABLE) ||
+	if ((!CONFIG_HAVE_OPTION_TABLE) ||
 	    read_option(CMOS_VSTART_interleave_chip_selects, CMOS_VLEN_interleave_chip_selects, 1) != 0) {
 		tom_k = interleave_chip_selects(ctrl);
 	} else {
@@ -1408,7 +1408,7 @@
 	min_cycle_time = min_cycle_times[(value >> NBCAP_MEMCLK_SHIFT) & NBCAP_MEMCLK_MASK];
 	bios_cycle_time = min_cycle_times[
 		read_option(CMOS_VSTART_max_mem_clock, CMOS_VLEN_max_mem_clock, 0)];
-	if (HAVE_OPTION_TABLE && bios_cycle_time > min_cycle_time) {
+	if (CONFIG_HAVE_OPTION_TABLE && bios_cycle_time > min_cycle_time) {
 		min_cycle_time = bios_cycle_time;
 	}
 	min_latency = 2;
@@ -2111,7 +2111,7 @@
 	return;
 }
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 static uint32_t hoist_memory(int controllers, const struct mem_controller *ctrl,unsigned hole_startk, int i)
 {
 	int ii;
@@ -2170,10 +2170,10 @@
 	uint32_t hole_startk;
 	int i;
 
-	hole_startk = 4*1024*1024 - HW_MEM_HOLE_SIZEK;
+	hole_startk = 4*1024*1024 - CONFIG_HW_MEM_HOLE_SIZEK;
 
 	printk_spew("Handling memory hole at 0x%08x (default)\n", hole_startk);
-#if HW_MEM_HOLE_SIZE_AUTO_INC == 1
+#if CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC == 1
 	/* We need to double check if hole_startk is valid.
 	 * If it is equal to the dram base address in K (base_k),
 	 * we need to decrease it.
@@ -2328,7 +2328,7 @@
 		printk_debug(" done\n");
 	}
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	 // init hw mem hole here
 	/* DramHoleValid bit only can be set after MemClrStatus is set by Hardware */
 	if (!is_cpu_pre_e0())
diff --git a/src/northbridge/amd/amdk8/raminit_f.c b/src/northbridge/amd/amdk8/raminit_f.c
index 37398a8..0ad5e47 100644
--- a/src/northbridge/amd/amdk8/raminit_f.c
+++ b/src/northbridge/amd/amdk8/raminit_f.c
@@ -882,11 +882,11 @@
 	if (base0) {
 		uint32_t dword;
 		uint32_t ClkDis0;
-#if CPU_SOCKET_TYPE == 0x10 /* L1 */
+#if CONFIG_CPU_SOCKET_TYPE == 0x10 /* L1 */
 		ClkDis0 = DTL_MemClkDis0;
-#elif CPU_SOCKET_TYPE == 0x11 /* AM2 */
+#elif CONFIG_CPU_SOCKET_TYPE == 0x11 /* AM2 */
 		ClkDis0 = DTL_MemClkDis0_AM2;
-#elif CPU_SOCKET_TYPE == 0x12	/* S1G1 */
+#elif CONFIG_CPU_SOCKET_TYPE == 0x12	/* S1G1 */
 		ClkDis0 = DTL_MemClkDis0_S1g1;
 #endif
 
@@ -1066,7 +1066,7 @@
 	 * so I can see my rom chip and other I/O devices.
 	 */
 	if (tom_k >= 0x003f0000) {
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 		if (hole_startk != 0) {
 			tom_k = hole_startk;
 		} else
@@ -1452,7 +1452,7 @@
 	u8 common_cl;
 
 /* S1G1 and AM2 sockets are Mod64BitMux capable. */
-#if CPU_SOCKET_TYPE == 0x11 || CPU_SOCKET_TYPE == 0x12
+#if CONFIG_CPU_SOCKET_TYPE == 0x11 || CONFIG_CPU_SOCKET_TYPE == 0x12
 	u8 mux_cap = 1;
 #else
 	u8 mux_cap = 0;
@@ -2341,7 +2341,7 @@
 	}
 
 
-#if DIMM_SUPPORT == 0x0204
+#if CONFIG_DIMM_SUPPORT == 0x0204
 	odt = 0x2;		/* 150 ohms */
 #endif
 
@@ -2512,7 +2512,7 @@
 
 	long dimm_mask = meminfo->dimm_mask & 0x0f;
 
-#if DIMM_SUPPORT==0x0104   /* DDR2 and REG */
+#if CONFIG_DIMM_SUPPORT==0x0104   /* DDR2 and REG */
 	/* for REG DIMM */
 	dword = 0x00111222;
 	dwordx = 0x002f0000;
@@ -2536,7 +2536,7 @@
 
 #endif
 
-#if DIMM_SUPPORT==0x0204	/* DDR2 and SO-DIMM, S1G1 */
+#if CONFIG_DIMM_SUPPORT==0x0204	/* DDR2 and SO-DIMM, S1G1 */
 	dword = 0x00111222;
 	dwordx = 0x002F2F00;
 
@@ -2576,7 +2576,7 @@
 	}
 #endif
 
-#if DIMM_SUPPORT==0x0004  /* DDR2 and unbuffered */
+#if CONFIG_DIMM_SUPPORT==0x0004  /* DDR2 and unbuffered */
 	/* for UNBUF DIMM */
 	dword = 0x00111222;
 	dwordx = 0x002f2f00;
@@ -2658,7 +2658,7 @@
 	printk_raminit("\tAddr Timing= %08x\n", dwordx);
 #endif
 
-#if (DIMM_SUPPORT & 0x0100)==0x0000 /* 2T mode only used for unbuffered DIMM */
+#if (CONFIG_DIMM_SUPPORT & 0x0100)==0x0000 /* 2T mode only used for unbuffered DIMM */
 	if (SlowAccessMode) {
 		set_SlowAccessMode(ctrl);
 	}
@@ -2689,7 +2689,7 @@
 static void set_RDqsEn(const struct mem_controller *ctrl,
 			const struct mem_param *param, struct mem_info *meminfo)
 {
-#if CPU_SOCKET_TYPE==0x10
+#if CONFIG_CPU_SOCKET_TYPE==0x10
 	//only need to set for reg and x8
 	uint32_t dch;
 
@@ -2880,7 +2880,7 @@
 
 #include "raminit_f_dqs.c"
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 static uint32_t hoist_memory(int controllers, const struct mem_controller *ctrl,unsigned hole_startk, int i)
 {
 	int ii;
@@ -2941,10 +2941,10 @@
 	uint32_t hole_startk;
 	int i;
 
-	hole_startk = 4*1024*1024 - HW_MEM_HOLE_SIZEK;
+	hole_startk = 4*1024*1024 - CONFIG_HW_MEM_HOLE_SIZEK;
 
 	printk_raminit("Handling memory hole at 0x%08x (default)\n", hole_startk);
-#if HW_MEM_HOLE_SIZE_AUTO_INC == 1
+#if CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC == 1
 	/* We need to double check if the hole_startk is valid, if it is equal
 	   to basek, we need to decrease it some */
 	uint32_t basek_pri;
@@ -3143,7 +3143,7 @@
 		printk_debug(" done\n");
 	}
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	/* init hw mem hole here */
 	/* DramHoleValid bit only can be set after MemClrStatus is set by Hardware */
 	set_hw_mem_hole(controllers, ctrl);
@@ -3175,7 +3175,7 @@
 	}
 
 
-#if MEM_TRAIN_SEQ ==  0
+#if CONFIG_MEM_TRAIN_SEQ ==  0
    #if K8_REV_F_SUPPORT_F0_F1_WORKAROUND == 1
 	dqs_timing(controllers, ctrl, tsc0, sysinfo);
    #else
@@ -3183,7 +3183,7 @@
    #endif
 #else
 
-#if MEM_TRAIN_SEQ == 2
+#if CONFIG_MEM_TRAIN_SEQ == 2
 	/* need to enable mtrr, so dqs training could access the test address  */
 	setup_mtrr_dqs(sysinfo->tom_k, sysinfo->tom2_k);
 #endif
@@ -3195,18 +3195,18 @@
 
 		dqs_timing(i, &ctrl[i], sysinfo, 1);
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 		break; // only train the first node with ram
 #endif
 	}
 
-#if MEM_TRAIN_SEQ == 2
+#if CONFIG_MEM_TRAIN_SEQ == 2
 	clear_mtrr_dqs(sysinfo->tom2_k);
 #endif
 
 #endif
 
-#if MEM_TRAIN_SEQ != 1
+#if CONFIG_MEM_TRAIN_SEQ != 1
 	wait_all_core0_mem_trained(sysinfo);
 #endif
 
diff --git a/src/northbridge/amd/amdk8/raminit_f_dqs.c b/src/northbridge/amd/amdk8/raminit_f_dqs.c
index e58a630..2764e60 100644
--- a/src/northbridge/amd/amdk8/raminit_f_dqs.c
+++ b/src/northbridge/amd/amdk8/raminit_f_dqs.c
@@ -78,7 +78,7 @@
 	uint32_t mem_base;
 	unsigned nodeid = ctrl->node_id;
 
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	uint32_t hole_reg;
 #endif
 
@@ -91,7 +91,7 @@
 	mem_base &= 0xffff0000;
 
 	dword += mem_base;
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
 	hole_reg = sysinfo->hole_reg[nodeid];
 	if(hole_reg & 1) {
 		unsigned hole_startk;
@@ -855,7 +855,7 @@
 	//restore SSE2 setting
 	disable_sse2();
 
-#if MEM_TRAIN_SEQ != 1
+#if CONFIG_MEM_TRAIN_SEQ != 1
 	/* We need tidy output for type 1 */
 	printk_debug(" CTLRMaxDelay=%02x\n", CTLRMaxDelay);
 #endif
@@ -1702,7 +1702,7 @@
 			align = max_align;
 		}
 		sizek = 1 << align;
-#if MEM_TRAIN_SEQ != 1
+#if CONFIG_MEM_TRAIN_SEQ != 1
 		printk_debug("Setting variable MTRR %d, base: %4dMB, range: %4dMB, type %s\r\n",
 			reg, range_startk >>10, sizek >> 10,
 			(type==MTRR_TYPE_UNCACHEABLE)?"UC":
@@ -1921,7 +1921,7 @@
 	pci_write_config32(dev, DRAM_CONFIG_HIGH, reg);
 }
 
-#if MEM_TRAIN_SEQ == 0
+#if CONFIG_MEM_TRAIN_SEQ == 0
 #if K8_REV_F_SUPPORT_F0_F1_WORKAROUND == 1
 static void dqs_timing(int controllers, const struct mem_controller *ctrl, tsc_t *tsc0, struct sys_info *sysinfo)
 #else
@@ -2007,7 +2007,7 @@
 #endif
 
 
-#if MEM_TRAIN_SEQ > 0
+#if CONFIG_MEM_TRAIN_SEQ > 0
 
 static void dqs_timing(int i, const struct mem_controller *ctrl, struct sys_info *sysinfo, unsigned v)
 {
@@ -2018,7 +2018,7 @@
 
 	if(sysinfo->mem_trained[i] != 0x80) return;
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 	//need to enable mtrr, so dqs training could access the test address
 	setup_mtrr_dqs(sysinfo->tom_k, sysinfo->tom2_k);
 #endif
@@ -2064,7 +2064,7 @@
 	}
 
 out:
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 	clear_mtrr_dqs(sysinfo->tom2_k);
 #endif
 
@@ -2081,7 +2081,7 @@
 }
 #endif
 
-#if MEM_TRAIN_SEQ == 1
+#if CONFIG_MEM_TRAIN_SEQ == 1
 static void train_ram(unsigned nodeid, struct sys_info *sysinfo, struct sys_info *sysinfox)
 {
 	dqs_timing(nodeid, &sysinfo->ctrl[nodeid], sysinfo, 0); // keep the output tidy
@@ -2094,7 +2094,7 @@
 static inline void train_ram_on_node(unsigned nodeid, unsigned coreid, struct sys_info *sysinfo, unsigned retcall)
 {
 	if(coreid) return; // only do it on core0
-	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE);
+	struct sys_info *sysinfox = ((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	wait_till_sysinfo_in_ram(); // use pci to get it
 
 	if(sysinfox->mem_trained[nodeid] == 0x80) {
@@ -2105,7 +2105,7 @@
 		sysinfo->mem_trained[nodeid] = sysinfox->mem_trained[nodeid];
 		memcpy(&sysinfo->ctrl[nodeid], &sysinfox->ctrl[nodeid], sizeof(struct mem_controller));
 	#else
-		memcpy(sysinfo, sysinfox, DCACHE_RAM_GLOBAL_VAR_SIZE);
+		memcpy(sysinfo, sysinfox, CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE);
 	#endif
 		set_top_mem_ap(sysinfo->tom_k, sysinfo->tom2_k); // keep the ap's tom consistent with bsp's
 	#if CONFIG_AP_CODE_IN_CAR == 0
diff --git a/src/northbridge/amd/gx1/Config.lb b/src/northbridge/amd/gx1/Config.lb
index adb96c3..18b426d 100644
--- a/src/northbridge/amd/gx1/Config.lb
+++ b/src/northbridge/amd/gx1/Config.lb
@@ -1,4 +1,4 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 config chip.h
 driver northbridge.o
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/amd/gx1/northbridge.c b/src/northbridge/amd/gx1/northbridge.c
index 63cc003..2c578d0 100644
--- a/src/northbridge/amd/gx1/northbridge.c
+++ b/src/northbridge/amd/gx1/northbridge.c
@@ -126,7 +126,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -174,7 +174,7 @@
 			tolmk = tomk;
 		}
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/amd/gx2/Config.lb b/src/northbridge/amd/gx2/Config.lb
index 342dac9..169db63 100644
--- a/src/northbridge/amd/gx2/Config.lb
+++ b/src/northbridge/amd/gx2/Config.lb
@@ -1,7 +1,7 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 config chip.h
 driver northbridge.o
 object northbridgeinit.o
 object chipsetinit.o
 object grphinit.o
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/amd/gx2/northbridge.c b/src/northbridge/amd/gx2/northbridge.c
index bfcef1a..f3a638c 100644
--- a/src/northbridge/amd/gx2/northbridge.c
+++ b/src/northbridge/amd/gx2/northbridge.c
@@ -501,7 +501,7 @@
 
 void chipsetInit (void);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -531,7 +531,7 @@
 		dev->ops = &pci_domain_ops;
 		pci_set_method(dev);
 		tomk = ((sizeram() - VIDEO_MB) * 1024) - SMM_SIZE;
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/amd/lx/Config.lb b/src/northbridge/amd/lx/Config.lb
index b938889..340d3df 100644
--- a/src/northbridge/amd/lx/Config.lb
+++ b/src/northbridge/amd/lx/Config.lb
@@ -1,6 +1,6 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 config chip.h
 driver northbridge.o
 object northbridgeinit.o
 object grphinit.o
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/amd/lx/northbridge.c b/src/northbridge/amd/lx/northbridge.c
index 390c94cf..c765377 100644
--- a/src/northbridge/amd/lx/northbridge.c
+++ b/src/northbridge/amd/lx/northbridge.c
@@ -125,7 +125,7 @@
  */
 void print_conf(void)
 {
-#if DEFAULT_CONSOLE_LOGLEVEL >= BIOS_ERR
+#if CONFIG_DEFAULT_CONSOLE_LOGLEVEL >= BIOS_ERR
 	int i;
 	unsigned long iol;
 	msr_t msr;
@@ -266,7 +266,7 @@
 	iol = inl(GPIO_MAPPER_X);
 	printk_debug("IOR 0x%08X is now 0x%08X\n", GPIO_IO_BASE + GPIO_MAPPER_X,
 		     iol);
-#endif				//DEFAULT_CONSOLE_LOGLEVEL >= BIOS_ERR
+#endif				//CONFIG_DEFAULT_CONSOLE_LOGLEVEL >= BIOS_ERR
 }
 
 /* todo: add a resource record. We don't do this here because this may be called when 
@@ -415,7 +415,7 @@
 	    IORESOURCE_FIXED | IORESOURCE_STORED | IORESOURCE_ASSIGNED;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -436,7 +436,7 @@
 		ram_resource(dev, idx++, 0, 640);
 		ram_resource(dev, idx++, 1024, tomk - 1024);	// Systop - 1 MB -> KB
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/ibm/cpc710/cpc710_pci.c b/src/northbridge/ibm/cpc710/cpc710_pci.c
index 233e119..2b6024e 100644
--- a/src/northbridge/ibm/cpc710/cpc710_pci.c
+++ b/src/northbridge/ibm/cpc710/cpc710_pci.c
@@ -45,7 +45,7 @@
 	setCPC710_PCI32(CPC710_PCIL0_MSIZE,  CPC710_PCI32_MEM_SIZE);
 	setCPC710_PCI32(CPC710_PCIL0_IOSIZE, CPC710_PCI32_IO_SIZE);
 	setCPC710_PCI32(CPC710_PCIL0_SMBAR,  CPC710_PCI32_MEM_BASE);
-	setCPC710_PCI32(CPC710_PCIL0_SIBAR,  CPC710_PCI32_IO_BASE);
+	setCPC710_PCI32(CPC710_PCIL0_SIBAR,  CPC710_PCI32CONFIG_IO_BASE);
 	setCPC710_PCI32(CPC710_PCIL0_CTLRW,  0x00000000);
 	setCPC710_PCI32(CPC710_PCIL0_PSSIZE, 0x00000080);
 	setCPC710_PCI32(CPC710_PCIL0_BARPS,  0x00000000);
@@ -94,7 +94,7 @@
 	setCPC710_PCI64(CPC710_PCIL0_MSIZE,  CPC710_PCI64_MEM_SIZE);
 	setCPC710_PCI64(CPC710_PCIL0_IOSIZE, CPC710_PCI64_IO_SIZE);
 	setCPC710_PCI64(CPC710_PCIL0_SMBAR,  CPC710_PCI64_MEM_BASE);
-	setCPC710_PCI64(CPC710_PCIL0_SIBAR,  CPC710_PCI64_IO_BASE);
+	setCPC710_PCI64(CPC710_PCIL0_SIBAR,  CPC710_PCI64CONFIG_IO_BASE);
 	setCPC710_PCI64(CPC710_PCIL0_CTLRW,  0x02000000);
 	setCPC710_PCI64(CPC710_PCIL0_PSSIZE, 0x00000080);
 
diff --git a/src/northbridge/ibm/cpc710/cpc710_pci.h b/src/northbridge/ibm/cpc710/cpc710_pci.h
index 51aaa22..0b3374e 100644
--- a/src/northbridge/ibm/cpc710/cpc710_pci.h
+++ b/src/northbridge/ibm/cpc710/cpc710_pci.h
@@ -24,17 +24,17 @@
 #ifndef _CPC710_PCI_H_
 #define _CPC710_PCI_H_
 
-#define CPC710_PCI32_CONFIG		(PCIC0_CFGADDR & 0xfff00000)
+#define CPC710_PCI32_CONFIG		(CONFIG_PCIC0_CFGADDR & 0xfff00000)
 #define CPC710_PCI32_MEM_SIZE		0xf8000000
 #define CPC710_PCI32_MEM_BASE		0xc0000000
 #define CPC710_PCI32_IO_SIZE		0xf8000000
-#define CPC710_PCI32_IO_BASE		0x80000000
+#define CPC710_PCI32CONFIG_IO_BASE		0x80000000
 
 //#define CPC710_PCI64_CONFIG		0xff400000
 //#define CPC710_PCI64_MEM_SIZE		0xf8000000
 //#define CPC710_PCI64_MEM_BASE		0xc8000000
 //#define CPC710_PCI64_IO_SIZE		0xf8000000
-//#define CPC710_PCI64_IO_BASE		0x88000000
+//#define CPC710_PCI64CONFIG_IO_BASE		0x88000000
 
 #define CPC710_PCIL0_PSEA		0xf6110
 #define CPC710_PCIL0_PCIDG		0xf6120
diff --git a/src/northbridge/intel/e7501/Config.lb b/src/northbridge/intel/e7501/Config.lb
index 2a8095f..72e903b 100644
--- a/src/northbridge/intel/e7501/Config.lb
+++ b/src/northbridge/intel/e7501/Config.lb
@@ -1,7 +1,7 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 object northbridge.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/e7501/northbridge.c b/src/northbridge/intel/e7501/northbridge.c
index 7168bf3..06a68e1 100644
--- a/src/northbridge/intel/e7501/northbridge.c
+++ b/src/northbridge/intel/e7501/northbridge.c
@@ -65,7 +65,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -146,7 +146,7 @@
 				(remaplimitk + 64*1024) - remapbasek);
 		}
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/e7520/Config.lb b/src/northbridge/intel/e7520/Config.lb
index 03a7897..dbbd3aa 100644
--- a/src/northbridge/intel/e7520/Config.lb
+++ b/src/northbridge/intel/e7520/Config.lb
@@ -1,4 +1,4 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 driver northbridge.o
@@ -7,10 +7,10 @@
 driver pciexp_portb.o
 driver pciexp_portc.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
 
 makerule raminit_test
 	depends "$(TOP)/src/northbridge/intel/e7520/raminit_test.c"
 	depends "$(TOP)/src/northbridge/intel/e7520/raminit.c"
-	action "$(HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
+	action "$(CONFIG_HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
 end
diff --git a/src/northbridge/intel/e7520/northbridge.c b/src/northbridge/intel/e7520/northbridge.c
index f2b2a0f..47e6266 100644
--- a/src/northbridge/intel/e7520/northbridge.c
+++ b/src/northbridge/intel/e7520/northbridge.c
@@ -76,7 +76,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -169,7 +169,7 @@
 				(remaplimitk + 64*1024) - remapbasek);
 		}
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/e7525/Config.lb b/src/northbridge/intel/e7525/Config.lb
index 07930ff..fc3253d 100644
--- a/src/northbridge/intel/e7525/Config.lb
+++ b/src/northbridge/intel/e7525/Config.lb
@@ -1,4 +1,4 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 driver northbridge.o
@@ -7,10 +7,10 @@
 driver pciexp_portb.o
 driver pciexp_portc.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
 
 makerule raminit_test
 	depends "$(TOP)/src/northbridge/intel/e7525/raminit_test.c"
 	depends "$(TOP)/src/northbridge/intel/e7525/raminit.c"
-	action "$(HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
+	action "$(CONFIG_HOSTCC) $(HOSTCFLAGS) $(CPUFLAGS) -Wno-unused-function -I$(TOP)/src/include -g  $< -o $@"
 end
diff --git a/src/northbridge/intel/e7525/northbridge.c b/src/northbridge/intel/e7525/northbridge.c
index 7900129..65404d6 100644
--- a/src/northbridge/intel/e7525/northbridge.c
+++ b/src/northbridge/intel/e7525/northbridge.c
@@ -76,7 +76,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -169,7 +169,7 @@
 				(remaplimitk + 64*1024) - remapbasek);
 		}
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/i3100/Config.lb b/src/northbridge/intel/i3100/Config.lb
index 1534605..6d0fa6f 100644
--- a/src/northbridge/intel/i3100/Config.lb
+++ b/src/northbridge/intel/i3100/Config.lb
@@ -17,11 +17,11 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 driver northbridge.o
 driver pciexp_porta.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/i3100/northbridge.c b/src/northbridge/intel/i3100/northbridge.c
index 928fe94..205e47d 100644
--- a/src/northbridge/intel/i3100/northbridge.c
+++ b/src/northbridge/intel/i3100/northbridge.c
@@ -97,7 +97,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -190,7 +190,7 @@
 				(remaplimitk + 64*1024) - remapbasek);
 		}
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/i440bx/Config.lb b/src/northbridge/intel/i440bx/Config.lb
index c9a26b0..a27625e 100644
--- a/src/northbridge/intel/i440bx/Config.lb
+++ b/src/northbridge/intel/i440bx/Config.lb
@@ -18,10 +18,10 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 driver northbridge.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/i440bx/northbridge.c b/src/northbridge/intel/i440bx/northbridge.c
index 31b5dc0..34c868e 100644
--- a/src/northbridge/intel/i440bx/northbridge.c
+++ b/src/northbridge/intel/i440bx/northbridge.c
@@ -90,7 +90,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -131,7 +131,7 @@
 		ram_resource(dev, idx++, 0, 640);
 		ram_resource(dev, idx++, 768, tolmk - 768);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/i82810/Config.lb b/src/northbridge/intel/i82810/Config.lb
index 04375d8..2cc66fc 100644
--- a/src/northbridge/intel/i82810/Config.lb
+++ b/src/northbridge/intel/i82810/Config.lb
@@ -18,10 +18,10 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 driver northbridge.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/i82810/northbridge.c b/src/northbridge/intel/i82810/northbridge.c
index 40c8ee0..4b3c321 100644
--- a/src/northbridge/intel/i82810/northbridge.c
+++ b/src/northbridge/intel/i82810/northbridge.c
@@ -122,7 +122,7 @@
 /* MB */0, 8, 0, 16, 16, 24, 32, 32, 48, 64, 64, 96, 128, 128, 192, 256,
 };
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -172,7 +172,7 @@
 		ram_resource(dev, idx++, 0, 640);
 		ram_resource(dev, idx++, 768, tolmk - 768);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/i82830/Config.lb b/src/northbridge/intel/i82830/Config.lb
index 863c867..c6b7afd 100644
--- a/src/northbridge/intel/i82830/Config.lb
+++ b/src/northbridge/intel/i82830/Config.lb
@@ -18,11 +18,11 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 driver northbridge.o
 driver vga.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/i82830/northbridge.c b/src/northbridge/intel/i82830/northbridge.c
index bf79ecd..9f6ba71 100644
--- a/src/northbridge/intel/i82830/northbridge.c
+++ b/src/northbridge/intel/i82830/northbridge.c
@@ -107,7 +107,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -149,7 +149,7 @@
 		ram_resource(dev, idx++, 0, 640);
 		ram_resource(dev, idx++, 1024, tolmk - 1024);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/i855gme/Config.lb b/src/northbridge/intel/i855gme/Config.lb
index 83edd47..0463480 100644
--- a/src/northbridge/intel/i855gme/Config.lb
+++ b/src/northbridge/intel/i855gme/Config.lb
@@ -18,10 +18,10 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 object northbridge.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/i855gme/northbridge.c b/src/northbridge/intel/i855gme/northbridge.c
index ec42c6e..ad48ee1 100644
--- a/src/northbridge/intel/i855gme/northbridge.c
+++ b/src/northbridge/intel/i855gme/northbridge.c
@@ -88,7 +88,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -147,7 +147,7 @@
 		/* ram_resource(dev, idx++, 1024, tolmk - 1024); */
 		ram_resource(dev, idx++, 768, tolmk - 768);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/i855pm/Config.lb b/src/northbridge/intel/i855pm/Config.lb
index 2a8095f..72e903b 100644
--- a/src/northbridge/intel/i855pm/Config.lb
+++ b/src/northbridge/intel/i855pm/Config.lb
@@ -1,7 +1,7 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 object northbridge.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/intel/i855pm/northbridge.c b/src/northbridge/intel/i855pm/northbridge.c
index 4fbd3b3..ce655a9 100644
--- a/src/northbridge/intel/i855pm/northbridge.c
+++ b/src/northbridge/intel/i855pm/northbridge.c
@@ -66,7 +66,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -114,7 +114,7 @@
 		ram_resource(dev, idx++, 0, 640);
 		ram_resource(dev, idx++, 768, tolmk - 768);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 		/* Leave some space for ACPI, PIRQ and MP tables */
 		high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE * 1024;
diff --git a/src/northbridge/intel/i945/Config.lb b/src/northbridge/intel/i945/Config.lb
index 72f620e..6b74fbe 100644
--- a/src/northbridge/intel/i945/Config.lb
+++ b/src/northbridge/intel/i945/Config.lb
@@ -17,9 +17,9 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
 
 config chip.h
 driver northbridge.o
diff --git a/src/northbridge/intel/i945/northbridge.c b/src/northbridge/intel/i945/northbridge.c
index 81fd58e..b0ddbda 100644
--- a/src/northbridge/intel/i945/northbridge.c
+++ b/src/northbridge/intel/i945/northbridge.c
@@ -93,7 +93,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 #define HIGH_TABLES_SIZE 64	// maximum size of high tables in KB
 extern uint64_t high_tables_base, high_tables_size;
 #endif
@@ -177,7 +177,7 @@
 
 	assign_resources(&dev->link[0]);
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 	/* Leave some space for ACPI, PIRQ and MP tables */
 	high_tables_base = (tomk - HIGH_TABLES_SIZE) * 1024;
 	high_tables_size = HIGH_TABLES_SIZE * 1024;
@@ -199,7 +199,7 @@
 	.enable_resources = enable_childrens_resources,
 	.init             = 0,
 	.scan_bus         = pci_domain_scan_bus,
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
 	.ops_pci_bus	  = &pci_ops_mmconf,
 #else
 	.ops_pci_bus	  = &pci_cf8_conf1,
diff --git a/src/northbridge/via/cn700/Config.lb b/src/northbridge/via/cn700/Config.lb
index b824a17..e79e0e0 100644
--- a/src/northbridge/via/cn700/Config.lb
+++ b/src/northbridge/via/cn700/Config.lb
@@ -18,7 +18,7 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
@@ -28,4 +28,4 @@
 driver agp.o
 driver vga.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/via/cn700/northbridge.c b/src/northbridge/via/cn700/northbridge.c
index 2d3adf1..dc421d3 100644
--- a/src/northbridge/via/cn700/northbridge.c
+++ b/src/northbridge/via/cn700/northbridge.c
@@ -163,7 +163,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 /* maximum size of high tables in KB */
 #define HIGH_TABLES_SIZE 64
 extern uint64_t high_tables_base, high_tables_size;
@@ -206,7 +206,7 @@
 			tolmk = tomk;
 		}
 
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE* 1024;
 		printk_debug("tom: %lx, high_tables_base: %llx, high_tables_size: %llx\n", tomk*1024, high_tables_base, high_tables_size);
diff --git a/src/northbridge/via/cn700/vga.c b/src/northbridge/via/cn700/vga.c
index 6cc885f..3c8fb61 100644
--- a/src/northbridge/via/cn700/vga.c
+++ b/src/northbridge/via/cn700/vga.c
@@ -49,10 +49,10 @@
 
 	print_debug("Copying BOCHS BIOS to 0xf000\n");
 	/*
-	 * Copy BOCHS BIOS from 4G-ROM_SIZE-64k (in flash) to 0xf0000 (in RAM)
+	 * Copy BOCHS BIOS from 4G-CONFIG_ROM_SIZE-64k (in flash) to 0xf0000 (in RAM)
 	 * This is for compatibility with the VGA ROM's BIOS callbacks.
 	 */
-	memcpy(0xf0000, (0xffffffff - ROM_SIZE - 0xffff), 0x10000);
+	memcpy(0xf0000, (0xffffffff - CONFIG_ROM_SIZE - 0xffff), 0x10000);
 
 	printk_debug("Initializing VGA\n");
 
diff --git a/src/northbridge/via/cx700/Config.lb b/src/northbridge/via/cx700/Config.lb
index 44299ba..8f87759 100644
--- a/src/northbridge/via/cx700/Config.lb
+++ b/src/northbridge/via/cx700/Config.lb
@@ -15,7 +15,7 @@
 ## along with this program; if not, write to the Free Software
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
@@ -28,4 +28,4 @@
 driver cx700_sata.o
 driver cx700_vga.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/via/cx700/northbridge.c b/src/northbridge/via/cx700/northbridge.c
index c7bbb8b..7c09b94 100644
--- a/src/northbridge/via/cx700/northbridge.c
+++ b/src/northbridge/via/cx700/northbridge.c
@@ -87,7 +87,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 /* maximum size of high tables in KB */
 #define HIGH_TABLES_SIZE 64
 extern uint64_t high_tables_base, high_tables_size;
@@ -131,7 +131,7 @@
 		tolmk -= 1024;	// TOP 1M SM Memory
 	}
 
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 	high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 	high_tables_size = HIGH_TABLES_SIZE* 1024;
 	printk_debug("tom: %lx, high_tables_base: %llx, high_tables_size: %llx\n", tomk*1024, high_tables_base, high_tables_size);
diff --git a/src/northbridge/via/vt8601/Config.lb b/src/northbridge/via/vt8601/Config.lb
index 9cf0154..1523f98 100644
--- a/src/northbridge/via/vt8601/Config.lb
+++ b/src/northbridge/via/vt8601/Config.lb
@@ -1,7 +1,7 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 driver northbridge.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/via/vt8601/northbridge.c b/src/northbridge/via/vt8601/northbridge.c
index b1e1c49..b58b8ed 100644
--- a/src/northbridge/via/vt8601/northbridge.c
+++ b/src/northbridge/via/vt8601/northbridge.c
@@ -101,7 +101,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 /* maximum size of high tables in KB */
 #define HIGH_TABLES_SIZE 64
 extern uint64_t high_tables_base, high_tables_size;
@@ -147,7 +147,7 @@
 			tolmk = tomk;
 		}
 
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE* 1024;
 		printk_debug("tom: %lx, high_tables_base: %llx, high_tables_size: %llx\n", tomk*1024, high_tables_base, high_tables_size);
diff --git a/src/northbridge/via/vt8623/Config.lb b/src/northbridge/via/vt8623/Config.lb
index 9cf0154..1523f98 100644
--- a/src/northbridge/via/vt8623/Config.lb
+++ b/src/northbridge/via/vt8623/Config.lb
@@ -1,7 +1,7 @@
-uses HAVE_HIGH_TABLES
+uses CONFIG_HAVE_HIGH_TABLES
 
 config chip.h
 
 driver northbridge.o
 
-default HAVE_HIGH_TABLES=1
+default CONFIG_HAVE_HIGH_TABLES=1
diff --git a/src/northbridge/via/vt8623/northbridge.c b/src/northbridge/via/vt8623/northbridge.c
index 70ba59c..41c472b 100644
--- a/src/northbridge/via/vt8623/northbridge.c
+++ b/src/northbridge/via/vt8623/northbridge.c
@@ -253,7 +253,7 @@
 	return tolm;
 }
 
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 /* maximum size of high tables in KB */
 #define HIGH_TABLES_SIZE 64
 extern uint64_t high_tables_base, high_tables_size;
@@ -299,7 +299,7 @@
 			tolmk = tomk;
 		}
 
-#if HAVE_HIGH_TABLES == 1
+#if CONFIG_HAVE_HIGH_TABLES == 1
 		high_tables_base = (tolmk - HIGH_TABLES_SIZE) * 1024;
 		high_tables_size = HIGH_TABLES_SIZE* 1024;
 		printk_debug("tom: %lx, high_tables_base: %llx, high_tables_size: %llx\n", tomk*1024, high_tables_base, high_tables_size);
diff --git a/src/northbridge/via/vx800/examples/cache_as_ram_auto.c b/src/northbridge/via/vx800/examples/cache_as_ram_auto.c
index 8f53975..1580d48 100644
--- a/src/northbridge/via/vx800/examples/cache_as_ram_auto.c
+++ b/src/northbridge/via/vx800/examples/cache_as_ram_auto.c
@@ -563,7 +563,7 @@
 Only the code around CLEAR_FIRST_1M_RAM is changed.
 I remove all the code around CLEAR_FIRST_1M_RAM and #include "cpu/x86/car/cache_as_ram_post.c"
 the CLEAR_FIRST_1M_RAM seems to make cpu/x86/car/cache_as_ram_post.c stop at somewhere, 
-and cpu/x86/car/cache_as_ram_post.c  do not cache my $XIP_ROM_BASE+SIZE area.
+and cpu/x86/car/cache_as_ram_post.c  do not cache my $CONFIG_XIP_ROM_BASE+SIZE area.
 
 So,I use: #include "cpu/via/car/cache_as_ram_post.c". my via-version post.c have some diff withx86-version
 */
@@ -621,11 +621,11 @@
 #include "cpu/via/car/cache_as_ram_post.c"
 //#include "cpu/x86/car/cache_as_ram_post.c"    
 	__asm__ volatile (
-				 /* set new esp *//* before _RAMBASE */
+				 /* set new esp *//* before CONFIG_RAMBASE */
 				 "subl   %0, %%ebp\n\t"
 				 "subl   %0, %%esp\n\t"::
-				 "a" ((DCACHE_RAM_BASE + DCACHE_RAM_SIZE) -
-				      _RAMBASE)
+				 "a" ((CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE) -
+				      CONFIG_RAMBASE)
 	    );
 
 	{
diff --git a/src/northbridge/via/vx800/examples/chipset_init.c b/src/northbridge/via/vx800/examples/chipset_init.c
index d4e7e40..644284e 100644
--- a/src/northbridge/via/vx800/examples/chipset_init.c
+++ b/src/northbridge/via/vx800/examples/chipset_init.c
@@ -18,7 +18,7 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 #include <arch/acpi.h>
 #endif
 #include <../northbridge/via/vx800/vx800.h>
@@ -620,7 +620,7 @@
 void hardwaremain(int boot_complete)
 {
 	struct lb_memory *lb_mem;
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 	void *wake_vec;
 #endif
 
diff --git a/src/northbridge/via/vx800/romstrap.lds b/src/northbridge/via/vx800/romstrap.lds
index 2e300c9..66159e3 100644
--- a/src/northbridge/via/vx800/romstrap.lds
+++ b/src/northbridge/via/vx800/romstrap.lds
@@ -19,7 +19,7 @@
  */
 
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x2c) - (__romstrap_end - __romstrap_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x2c) - (__romstrap_end - __romstrap_start);
 	.romstrap (.): {
 		*(.romstrap)
 	}
diff --git a/src/pc80/mc146818rtc.c b/src/pc80/mc146818rtc.c
index 0baa389..592a0a5 100644
--- a/src/pc80/mc146818rtc.c
+++ b/src/pc80/mc146818rtc.c
@@ -138,7 +138,7 @@
 
 	printk_debug("RTC Init\n");
 
-#if HAVE_OPTION_TABLE
+#if CONFIG_HAVE_OPTION_TABLE
 	/* See if there has been a CMOS power problem. */
 	x = cmos_read(RTC_VALID);
 	cmos_invalid = !(x & RTC_VRT);
@@ -179,10 +179,10 @@
 	/* Setup the frequency it operates at */
 	cmos_write(RTC_FREQ_SELECT_DEFAULT, RTC_FREQ_SELECT);
 
-#if HAVE_OPTION_TABLE
+#if CONFIG_HAVE_OPTION_TABLE
 	/* See if there is a LB CMOS checksum error */
-	checksum_invalid = !rtc_checksum_valid(LB_CKS_RANGE_START,
-			LB_CKS_RANGE_END,LB_CKS_LOC);
+	checksum_invalid = !rtc_checksum_valid(CONFIG_LB_CKS_RANGE_START,
+			CONFIG_LB_CKS_RANGE_END,CONFIG_LB_CKS_LOC);
 	if(checksum_invalid)
 		printk_debug("Invalid CMOS LB checksum\n");
 
@@ -196,7 +196,7 @@
 }
 
 
-#if USE_OPTION_TABLE == 1
+#if CONFIG_USE_OPTION_TABLE == 1
 /* This routine returns the value of the requested bits
 	input bit = bit count from the beginning of the cmos image
 	      length = number of bits to include in the value
@@ -259,9 +259,9 @@
 	
 	if(get_cmos_value(ce->bit, ce->length, dest))
 		return(-3);
-	if(!rtc_checksum_valid(LB_CKS_RANGE_START,
-			LB_CKS_RANGE_END,LB_CKS_LOC))
+	if(!rtc_checksum_valid(CONFIG_LB_CKS_RANGE_START,
+			CONFIG_LB_CKS_RANGE_END,CONFIG_LB_CKS_LOC))
 		return(-4);
 	return(0);
 }
-#endif /* USE_OPTION_TABLE */
+#endif /* CONFIG_USE_OPTION_TABLE */
diff --git a/src/pc80/mc146818rtc_early.c b/src/pc80/mc146818rtc_early.c
index 2e3d09c..6db9ec8 100644
--- a/src/pc80/mc146818rtc_early.c
+++ b/src/pc80/mc146818rtc_early.c
@@ -1,11 +1,11 @@
 #include <pc80/mc146818rtc.h>
 #include <part/fallback_boot.h>
 
-#ifndef MAX_REBOOT_CNT
-#error "MAX_REBOOT_CNT not defined"
+#ifndef CONFIG_MAX_REBOOT_CNT
+#error "CONFIG_MAX_REBOOT_CNT not defined"
 #endif
-#if  MAX_REBOOT_CNT > 15
-#error "MAX_REBOOT_CNT too high"
+#if  CONFIG_MAX_REBOOT_CNT > 15
+#error "CONFIG_MAX_REBOOT_CNT too high"
 #endif
 
 static unsigned char cmos_read(unsigned char addr)
@@ -44,14 +44,14 @@
 	unsigned long sum, old_sum;
 	sum = 0;
 	/* Comput the cmos checksum */
-	for(addr = LB_CKS_RANGE_START; addr <= LB_CKS_RANGE_END; addr++) {
+	for(addr = CONFIG_LB_CKS_RANGE_START; addr <= CONFIG_LB_CKS_RANGE_END; addr++) {
 		sum += cmos_read(addr);
 	}
 	sum = (sum & 0xffff) ^ 0xffff;
 
 	/* Read the stored checksum */
-	old_sum = cmos_read(LB_CKS_LOC) << 8;
-	old_sum |=  cmos_read(LB_CKS_LOC+1);
+	old_sum = cmos_read(CONFIG_LB_CKS_LOC) << 8;
+	old_sum |=  cmos_read(CONFIG_LB_CKS_LOC+1);
 
 	return sum == old_sum;
 }
@@ -75,7 +75,7 @@
 		 */
 		byte = cmos_read(RTC_BOOT_BYTE);
 		byte &= 0x0c;
-		byte |= MAX_REBOOT_CNT << 4;
+		byte |= CONFIG_MAX_REBOOT_CNT << 4;
 		cmos_write(byte, RTC_BOOT_BYTE);
 	}
 
@@ -89,12 +89,12 @@
 
 	/* Properly set the last boot flag */
 	byte &= 0xfc;
-	if ((byte >> 4) < MAX_REBOOT_CNT) {
+	if ((byte >> 4) < CONFIG_MAX_REBOOT_CNT) {
 		byte |= (1<<1);
 	}
 
 	/* Are we already at the max count? */
-	if ((byte >> 4) < MAX_REBOOT_CNT) {
+	if ((byte >> 4) < CONFIG_MAX_REBOOT_CNT) {
 		byte += 1 << 4; /* No, add 1 to the count */
 	}
 	else {
@@ -109,7 +109,7 @@
 
 static unsigned read_option(unsigned start, unsigned size, unsigned def)
 {
-#if USE_OPTION_TABLE == 1
+#if CONFIG_USE_OPTION_TABLE == 1
 	unsigned byte;
 	byte = cmos_read(start/8);
 	return (byte >> (start & 7U)) & ((1U << size) - 1U);
diff --git a/src/pc80/serial.c b/src/pc80/serial.c
index d2079d3..5136497 100644
--- a/src/pc80/serial.c
+++ b/src/pc80/serial.c
@@ -1,27 +1,27 @@
 #include <part/fallback_boot.h>
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 
 #if CONFIG_USE_PRINTK_IN_CAR == 0
@@ -46,7 +46,7 @@
 
 static int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 static void uart_wait_to_tx_byte(void)
@@ -57,14 +57,14 @@
 
 static void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40))
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40))
 	; 
 }
 
 static void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -72,24 +72,24 @@
 static void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-#if USE_OPTION_TABLE == 1
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+#if CONFIG_USE_OPTION_TABLE == 1
 	static const unsigned char divisor[] = { 1,2,3,6,12,24,48,96 };
 	unsigned ttys0_div, ttys0_index;
 	ttys0_index = read_option(CMOS_VSTART_baud_rate, CMOS_VLEN_baud_rate, 0);
 	ttys0_index &= 7;
 	ttys0_div = divisor[ttys0_index];
-	outb(ttys0_div & 0xff, TTYS0_BASE + UART_DLL);
-	outb(0, TTYS0_BASE + UART_DLM);
+	outb(ttys0_div & 0xff, CONFIG_TTYS0_BASE + UART_DLL);
+	outb(0, CONFIG_TTYS0_BASE + UART_DLM);
 #else
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
 #endif
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 #else
@@ -98,15 +98,15 @@
 extern void uart8250_init(unsigned base_port, unsigned divisor, unsigned lcs);
 void uart_init(void)
 {
-#if USE_OPTION_TABLE == 1
+#if CONFIG_USE_OPTION_TABLE == 1
         static const unsigned char divisor[] = { 1,2,3,6,12,24,48,96 };
         unsigned ttys0_div, ttys0_index;
         ttys0_index = read_option(CMOS_VSTART_baud_rate, CMOS_VLEN_baud_rate, 0);
         ttys0_index &= 7;
         ttys0_div = divisor[ttys0_index];
-	uart8250_init(TTYS0_BASE, ttys0_div, UART_LCS);
+	uart8250_init(CONFIG_TTYS0_BASE, ttys0_div, UART_LCS);
 #else
-	uart8250_init(TTYS0_BASE, TTYS0_DIV, UART_LCS);
+	uart8250_init(CONFIG_TTYS0_BASE, CONFIG_TTYS0_DIV, UART_LCS);
 #endif	
 }
 #endif
diff --git a/src/pc80/usbdebug_direct_serial.c b/src/pc80/usbdebug_direct_serial.c
index e795349..604294b 100644
--- a/src/pc80/usbdebug_direct_serial.c
+++ b/src/pc80/usbdebug_direct_serial.c
@@ -3,14 +3,14 @@
 static void early_usbdebug_direct_init(void)
 {
 	struct ehci_debug_info *dbg_info = 
-		(struct ehci_debug_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - sizeof (struct ehci_debug_info)); 
+		(struct ehci_debug_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - sizeof (struct ehci_debug_info)); 
 	
 	usbdebug_direct_init(EHCI_BAR, EHCI_DEBUG_OFFSET, dbg_info); 
 }
 void usbdebug_direct_tx_byte(unsigned char data)
 {
 	struct ehci_debug_info *dbg_info;
-	dbg_info = (struct ehci_debug_info *)(DCACHE_RAM_BASE + DCACHE_RAM_SIZE - sizeof (struct ehci_debug_info)); // in Cache 
+	dbg_info = (struct ehci_debug_info *)(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE - sizeof (struct ehci_debug_info)); // in Cache 
 	if (dbg_info->ehci_debug) { 
 		dbgp_bulk_write_x(dbg_info, &data, 1);
 	}
diff --git a/src/ram/ramtest.c b/src/ram/ramtest.c
index b65c11d..9f329ef 100644
--- a/src/ram/ramtest.c
+++ b/src/ram/ramtest.c
@@ -1,6 +1,6 @@
 static void write_phys(unsigned long addr, unsigned long value)
 {
-#if HAVE_MOVNTI
+#if CONFIG_HAVE_MOVNTI
 	asm volatile(
 		"movnti %1, (%0)"
 		: /* outputs */
diff --git a/src/southbridge/amd/amd8111/amd8111_acpi.c b/src/southbridge/amd/amd8111/amd8111_acpi.c
index 57c2691..9511474 100644
--- a/src/southbridge/amd/amd8111/amd8111_acpi.c
+++ b/src/southbridge/amd/amd8111/amd8111_acpi.c
@@ -16,8 +16,8 @@
 #define SLOW_CPU_OFF 0
 #define SLOW_CPU__ON 1
 
-#ifndef MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
+#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
 #endif
 
 
@@ -66,7 +66,7 @@
 	return do_smbus_write_byte(res->base, device, address, val);
 }
 
-#if HAVE_ACPI_TABLES == 1
+#if CONFIG_HAVE_ACPI_TABLES == 1
 unsigned pm_base;
 #endif
 
@@ -112,7 +112,7 @@
 	pci_write_config8(dev, 0x41, byte | (1<<6)|(1<<5));
 	
 	/* power on after power fail */
-	on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	on = CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 	get_option(&on, "power_on_after_fail");
 	byte = pci_read_config8(dev, PREVIOUS_POWER_STATE);
 	byte &= ~0x40;
@@ -140,7 +140,7 @@
 				(on*12)+(on>>1),(on&1)*5);
 	}
 
-#if HAVE_ACPI_TABLES == 1
+#if CONFIG_HAVE_ACPI_TABLES == 1
 	pm_base = pci_read_config16(dev, 0x58) & 0xff00;
 	printk_debug("pm_base: 0x%04x\n",pm_base);
 #endif
diff --git a/src/southbridge/amd/cs5530/cs5530_pirq.c b/src/southbridge/amd/cs5530/cs5530_pirq.c
index edae7c9..3fb9a74 100644
--- a/src/southbridge/amd/cs5530/cs5530_pirq.c
+++ b/src/southbridge/amd/cs5530/cs5530_pirq.c
@@ -23,7 +23,7 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 
-#if (PIRQ_ROUTE==1 && HAVE_PIRQ_TABLE==1)
+#if (CONFIG_PIRQ_ROUTE==1 && CONFIG_HAVE_PIRQ_TABLE==1)
 void pirq_assign_irqs(const unsigned char pIntAtoD[4])
 {
 	device_t pdev;
diff --git a/src/southbridge/amd/cs5536/cs5536_pirq.c b/src/southbridge/amd/cs5536/cs5536_pirq.c
index b8b4a10..0723253 100644
--- a/src/southbridge/amd/cs5536/cs5536_pirq.c
+++ b/src/southbridge/amd/cs5536/cs5536_pirq.c
@@ -23,7 +23,7 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 
-#if (PIRQ_ROUTE==1 && HAVE_PIRQ_TABLE==1)
+#if (CONFIG_PIRQ_ROUTE==1 && CONFIG_HAVE_PIRQ_TABLE==1)
 void pirq_assign_irqs(const unsigned char pIntAtoD[4])
 {
 	device_t pdev;
diff --git a/src/southbridge/amd/sb600/sb600_early_setup.c b/src/southbridge/amd/sb600/sb600_early_setup.c
index e63e8e9..b605b5e 100644
--- a/src/southbridge/amd/sb600/sb600_early_setup.c
+++ b/src/southbridge/amd/sb600/sb600_early_setup.c
@@ -434,7 +434,7 @@
 
 	/*CIM set this register; but I didn't find its description in RPR.
 	On DBM690T platform, I didn't find different between set and skip this register.
-	But on Filbert platform, the DEBUG message from serial port on Peanut board can't be displayed
+	But on Filbert platform, the CONFIG_DEBUG message from serial port on Peanut board can't be displayed
 	after the bit0 of this register is set.
 	pci_write_config8(dev, 0x04, 0x21);
 	*/
diff --git a/src/southbridge/amd/sb600/sb600_sm.c b/src/southbridge/amd/sb600/sb600_sm.c
index a107d2d..b0f9953 100644
--- a/src/southbridge/amd/sb600/sb600_sm.c
+++ b/src/southbridge/amd/sb600/sb600_sm.c
@@ -36,8 +36,8 @@
 #define MAINBOARD_POWER_OFF 0
 #define MAINBOARD_POWER_ON 1
 
-#ifndef MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
+#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
 #endif
 
 struct ioapicreg {
@@ -164,7 +164,7 @@
 	pm_iowrite(0x53, byte);
 
 	/* power after power fail */
-	on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	on = CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 	get_option(&on, "power_on_after_fail");
 	byte = pm_ioread(0x74);
 	byte &= ~0x03;
diff --git a/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c b/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c
index dd118104..22221021 100644
--- a/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c
+++ b/src/southbridge/broadcom/bcm5785/bcm5785_early_setup.c
@@ -3,7 +3,7 @@
  *  by yinghai.lu@amd.com
  */
 
-#if USE_FALLBACK_IMAGE == 1
+#if CONFIG_USE_FALLBACK_IMAGE == 1
 
 static void bcm5785_enable_rom(void)
 {
@@ -42,7 +42,7 @@
         byte |=(1<<1)|(1<<0);
         pci_write_config8(dev, 0x48, byte);
 }
-#endif /* USE_FALLBACK_IMAGE == 1 */
+#endif /* CONFIG_USE_FALLBACK_IMAGE == 1 */
 
 
 static void bcm5785_enable_wdt_port_cf9(void)
diff --git a/src/southbridge/intel/i82801ca/cmos_failover.c b/src/southbridge/intel/i82801ca/cmos_failover.c
index 8eb11c3..bf35764 100644
--- a/src/southbridge/intel/i82801ca/cmos_failover.c
+++ b/src/southbridge/intel/i82801ca/cmos_failover.c
@@ -4,7 +4,7 @@
 
 static void check_cmos_failed(void) 
 {
-#if HAVE_OPTION_TABLE
+#if CONFIG_HAVE_OPTION_TABLE
 	uint8_t byte = pci_read_config8(PCI_DEV(0,0x1f,0),GEN_PMCON_3);
 
 	if( byte & RTC_BATTERY_DEAD) {
@@ -12,7 +12,7 @@
 		// clear reboot_bits
         byte = cmos_read(RTC_BOOT_BYTE);
         byte &= 0x0c;
-        byte |= MAX_REBOOT_CNT << 4;
+        byte |= CONFIG_MAX_REBOOT_CNT << 4;
         cmos_write(byte, RTC_BOOT_BYTE);
     }
 #endif
diff --git a/src/southbridge/intel/i82801ca/i82801ca_lpc.c b/src/southbridge/intel/i82801ca/i82801ca_lpc.c
index b249438..69535bc 100644
--- a/src/southbridge/intel/i82801ca/i82801ca_lpc.c
+++ b/src/southbridge/intel/i82801ca/i82801ca_lpc.c
@@ -15,8 +15,8 @@
 
 #define NMI_OFF 0
 
-#ifndef MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
+#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
 #endif
 
 #define MAINBOARD_POWER_OFF 0
@@ -88,7 +88,7 @@
 {
     uint32_t dword;
     int rtc_failed;
-	int pwr_on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	int pwr_on = CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
     uint8_t pmcon3 = pci_read_config8(dev, GEN_PMCON_3);
 
     rtc_failed = pmcon3 & RTC_BATTERY_DEAD;
diff --git a/src/southbridge/intel/i82801dbm/cmos_failover.c b/src/southbridge/intel/i82801dbm/cmos_failover.c
index 9702313..4821fad 100644
--- a/src/southbridge/intel/i82801dbm/cmos_failover.c
+++ b/src/southbridge/intel/i82801dbm/cmos_failover.c
@@ -10,7 +10,7 @@
 //clear bit 1 and bit 2
                         byte = cmos_read(RTC_BOOT_BYTE);
                         byte &= 0x0c;
-                        byte |= MAX_REBOOT_CNT << 4;
+                        byte |= CONFIG_MAX_REBOOT_CNT << 4;
                         cmos_write(byte, RTC_BOOT_BYTE);
                 }
 }
diff --git a/src/southbridge/intel/i82801er/cmos_failover.c b/src/southbridge/intel/i82801er/cmos_failover.c
index 9702313..4821fad 100644
--- a/src/southbridge/intel/i82801er/cmos_failover.c
+++ b/src/southbridge/intel/i82801er/cmos_failover.c
@@ -10,7 +10,7 @@
 //clear bit 1 and bit 2
                         byte = cmos_read(RTC_BOOT_BYTE);
                         byte &= 0x0c;
-                        byte |= MAX_REBOOT_CNT << 4;
+                        byte |= CONFIG_MAX_REBOOT_CNT << 4;
                         cmos_write(byte, RTC_BOOT_BYTE);
                 }
 }
diff --git a/src/southbridge/intel/i82801er/i82801er_lpc.c b/src/southbridge/intel/i82801er/i82801er_lpc.c
index 02d474e..fa89469 100644
--- a/src/southbridge/intel/i82801er/i82801er_lpc.c
+++ b/src/southbridge/intel/i82801er/i82801er_lpc.c
@@ -18,8 +18,8 @@
 #define MAINBOARD_POWER_OFF 0
 #define MAINBOARD_POWER_ON  1
 
-#ifndef MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
+#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
 #endif
 
 #define ALL		(0xff << 24)
@@ -283,7 +283,7 @@
 {
 	uint8_t byte;
 	uint32_t value;
-	int pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	int pwr_on=CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 
 	/* IO APIC initialization */
 	value = pci_read_config32(dev, 0xd0);
diff --git a/src/southbridge/intel/i82801gx/Config.lb b/src/southbridge/intel/i82801gx/Config.lb
index 53186ed..9ef5f43 100644
--- a/src/southbridge/intel/i82801gx/Config.lb
+++ b/src/southbridge/intel/i82801gx/Config.lb
@@ -17,7 +17,7 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_SMI_HANDLER
+uses CONFIG_HAVE_SMI_HANDLER
 
 config chip.h
 driver i82801gx.o
@@ -36,7 +36,7 @@
 object i82801gx_reset.o
 object i82801gx_watchdog.o
 
-if HAVE_SMI_HANDLER
+if CONFIG_HAVE_SMI_HANDLER
 	object i82801gx_smi.o
 	smmobject i82801gx_smihandler.o
 end
diff --git a/src/southbridge/intel/i82801gx/cmos_failover.c b/src/southbridge/intel/i82801gx/cmos_failover.c
index 0765404..9eae0cb 100644
--- a/src/southbridge/intel/i82801gx/cmos_failover.c
+++ b/src/southbridge/intel/i82801gx/cmos_failover.c
@@ -31,7 +31,7 @@
 		// clear bit 1 and bit 2
 		byte = cmos_read(RTC_BOOT_BYTE);
 		byte &= 0x0c;
-		byte |= MAX_REBOOT_CNT << 4;
+		byte |= CONFIG_MAX_REBOOT_CNT << 4;
 		cmos_write(byte, RTC_BOOT_BYTE);
 	}
 }
diff --git a/src/southbridge/intel/i82801gx/i82801gx_azalia.c b/src/southbridge/intel/i82801gx/i82801gx_azalia.c
index fba46ba..d0f3514 100644
--- a/src/southbridge/intel/i82801gx/i82801gx_azalia.c
+++ b/src/southbridge/intel/i82801gx/i82801gx_azalia.c
@@ -283,7 +283,7 @@
 	u8 reg8;
 	u32 reg32;
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 	// ESD
 	reg32 = pci_mmio_read_config32(dev, 0x134);
 	reg32 &= 0xff00ffff;
@@ -314,7 +314,7 @@
 	reg32 |= (0x80 << 0); // VCi map
 	pci_mmio_write_config32(dev, 0x120, reg32);
 #else
-#error ICH7 Azalia required MMCONF_SUPPORT
+#error ICH7 Azalia required CONFIG_MMCONF_SUPPORT
 #endif
 
 	/* Set Bus Master */
diff --git a/src/southbridge/intel/i82801gx/i82801gx_lpc.c b/src/southbridge/intel/i82801gx/i82801gx_lpc.c
index 241d610..636b975 100644
--- a/src/southbridge/intel/i82801gx/i82801gx_lpc.c
+++ b/src/southbridge/intel/i82801gx/i82801gx_lpc.c
@@ -185,7 +185,7 @@
 	u8 reg8;
 	u16 reg16;
 
-	int pwr_on=MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	int pwr_on=CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 	int nmi_option;
 
 	/* Which state do we want to goto after g3 (power restored)?
@@ -296,7 +296,7 @@
 	RCBA32(0x341c) = reg32;
 }
 
-#if HAVE_SMI_HANDLER
+#if CONFIG_HAVE_SMI_HANDLER
 static void i82801gx_lock_smm(struct device *dev)
 {
 	void smm_lock(void);
@@ -401,7 +401,7 @@
 
 	setup_i8259();
 
-#if HAVE_SMI_HANDLER
+#if CONFIG_HAVE_SMI_HANDLER
 	i82801gx_lock_smm(dev);
 #endif
 
diff --git a/src/southbridge/intel/i82801gx/i82801gx_pci.c b/src/southbridge/intel/i82801gx/i82801gx_pci.c
index 2bf228b..bf252ec 100644
--- a/src/southbridge/intel/i82801gx/i82801gx_pci.c
+++ b/src/southbridge/intel/i82801gx/i82801gx_pci.c
@@ -72,11 +72,11 @@
 	if (dev->on_mainboard && ops && ops->set_subsystem) {
 		printk_debug("%s subsystem <- %02x/%02x\n",
 			dev_path(dev), 
-			MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
-			MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
 		ops->set_subsystem(dev, 
-			MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
-			MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
+			CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
 	}
 
 	command = pci_read_config16(dev, PCI_COMMAND);
diff --git a/src/southbridge/intel/i82801gx/i82801gx_pcie.c b/src/southbridge/intel/i82801gx/i82801gx_pcie.c
index 6965b30..d7655c5 100644
--- a/src/southbridge/intel/i82801gx/i82801gx_pcie.c
+++ b/src/southbridge/intel/i82801gx/i82801gx_pcie.c
@@ -55,7 +55,7 @@
 	reg32 |= (1 << 3) | (1 << 2) | (1 << 1) | (1 << 0);
 	pci_write_config32(dev, 0xe1, reg32);
 
-#if MMCONF_SUPPORT
+#if CONFIG_MMCONF_SUPPORT
 	/* Set VC0 transaction class */
 	reg32 = pci_mmio_read_config32(dev, 0x114);
 	reg32 &= 0xffffff00;
diff --git a/src/southbridge/intel/i82801xx/cmos_failover.c b/src/southbridge/intel/i82801xx/cmos_failover.c
index 2ff6325..9307f40 100644
--- a/src/southbridge/intel/i82801xx/cmos_failover.c
+++ b/src/southbridge/intel/i82801xx/cmos_failover.c
@@ -26,7 +26,7 @@
 		//clear bit 1 and bit 2
 		byte = cmos_read(RTC_BOOT_BYTE);
 		byte &= 0x0c;
-		byte |= MAX_REBOOT_CNT << 4;
+		byte |= CONFIG_MAX_REBOOT_CNT << 4;
 		cmos_write(byte, RTC_BOOT_BYTE);
 	}
 }
diff --git a/src/southbridge/nvidia/ck804/Config.lb b/src/southbridge/nvidia/ck804/Config.lb
index 481ced0..3668298 100644
--- a/src/southbridge/nvidia/ck804/Config.lb
+++ b/src/southbridge/nvidia/ck804/Config.lb
@@ -1,4 +1,4 @@
-uses HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_TABLES
 
 config chip.h
 driver ck804.o
@@ -15,6 +15,6 @@
 driver ck804_ht.o
 object ck804_reset.o
 
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object ck804_fadt.o
 end
diff --git a/src/southbridge/nvidia/ck804/ck804_early_setup.c b/src/southbridge/nvidia/ck804/ck804_early_setup.c
index 0632197..0d8a630 100644
--- a/src/southbridge/nvidia/ck804/ck804_early_setup.c
+++ b/src/southbridge/nvidia/ck804/ck804_early_setup.c
@@ -71,13 +71,13 @@
 
 #define CK804_CHIP_REV 3
 
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
-#define CK804_DEVN_BASE HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
+#define CK804_DEVN_BASE CONFIG_HT_CHAIN_END_UNITID_BASE
 #else
-#define CK804_DEVN_BASE HT_CHAIN_UNITID_BASE
+#define CK804_DEVN_BASE CONFIG_HT_CHAIN_UNITID_BASE
 #endif
 
-#if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+#if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
 #define CK804B_DEVN_BASE 1
 #else
 #define CK804B_DEVN_BASE CK804_DEVN_BASE
diff --git a/src/southbridge/nvidia/ck804/ck804_early_setup_car.c b/src/southbridge/nvidia/ck804/ck804_early_setup_car.c
index cec869f..3e2a69a 100644
--- a/src/southbridge/nvidia/ck804/ck804_early_setup_car.c
+++ b/src/southbridge/nvidia/ck804/ck804_early_setup_car.c
@@ -78,13 +78,13 @@
 
 #define CK804_CHIP_REV 3
 
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
-#define CK804_DEVN_BASE HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
+#define CK804_DEVN_BASE CONFIG_HT_CHAIN_END_UNITID_BASE
 #else
-#define CK804_DEVN_BASE HT_CHAIN_UNITID_BASE
+#define CK804_DEVN_BASE CONFIG_HT_CHAIN_UNITID_BASE
 #endif
 
-#if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+#if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
 #define CK804B_DEVN_BASE 1
 #else
 #define CK804B_DEVN_BASE CK804_DEVN_BASE
diff --git a/src/southbridge/nvidia/ck804/ck804_enable_rom.c b/src/southbridge/nvidia/ck804/ck804_enable_rom.c
index fac0da5..8e2b29d 100644
--- a/src/southbridge/nvidia/ck804/ck804_enable_rom.c
+++ b/src/southbridge/nvidia/ck804/ck804_enable_rom.c
@@ -3,10 +3,10 @@
  *  by yhlu@tyan.com
  */
 
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
-#define CK804_DEVN_BASE HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
+#define CK804_DEVN_BASE CONFIG_HT_CHAIN_END_UNITID_BASE
 #else
-#define CK804_DEVN_BASE HT_CHAIN_UNITID_BASE
+#define CK804_DEVN_BASE CONFIG_HT_CHAIN_UNITID_BASE
 #endif
 
 static void ck804_enable_rom(void)
diff --git a/src/southbridge/nvidia/ck804/ck804_lpc.c b/src/southbridge/nvidia/ck804/ck804_lpc.c
index db7c29ba..bb2cf99 100644
--- a/src/southbridge/nvidia/ck804/ck804_lpc.c
+++ b/src/southbridge/nvidia/ck804/ck804_lpc.c
@@ -108,8 +108,8 @@
 #define SLOW_CPU_OFF 0
 #define SLOW_CPU__ON 1
 
-#ifndef MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
+#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
 #endif
 
 static void lpc_common_init(device_t dev)
@@ -198,7 +198,7 @@
 #endif
 
 	/* power after power fail */
-	on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	on = CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 	get_option(&on, "power_on_after_fail");
 	byte = pci_read_config8(dev, PREVIOUS_POWER_STATE);
 	byte &= ~0x40;
diff --git a/src/southbridge/nvidia/ck804/id.inc b/src/southbridge/nvidia/ck804/id.inc
index 5c09918..d8e26eb 100644
--- a/src/southbridge/nvidia/ck804/id.inc
+++ b/src/southbridge/nvidia/ck804/id.inc
@@ -3,12 +3,12 @@
 	.globl __id_start
 __id_start:
 vendor:
-	.asciz MAINBOARD_VENDOR
+	.asciz CONFIG_MAINBOARD_VENDOR
 part:
-	.asciz MAINBOARD_PART_NUMBER
+	.asciz CONFIG_MAINBOARD_PART_NUMBER
 .long __id_end + 0x80 - vendor       /* Reverse offset to the vendor ID */
 .long __id_end + 0x80 - part         /* Reverse offset to the part number */
-.long PAYLOAD_SIZE + ROM_IMAGE_SIZE  /* Size of this ROM image */
+.long CONFIG_PAYLOAD_SIZE + CONFIG_ROM_IMAGE_SIZE  /* Size of this ROM image */
 	.globl __id_end
 
 __id_end:
diff --git a/src/southbridge/nvidia/ck804/id.lds b/src/southbridge/nvidia/ck804/id.lds
index 947a2f0..d95b9af 100644
--- a/src/southbridge/nvidia/ck804/id.lds
+++ b/src/southbridge/nvidia/ck804/id.lds
@@ -1,5 +1,5 @@
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x80) - (__id_end - __id_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x80) - (__id_end - __id_start);
 	.id (.): {
 		*(.id)
 	}
diff --git a/src/southbridge/nvidia/ck804/romstrap.lds b/src/southbridge/nvidia/ck804/romstrap.lds
index 5b690246..f26299f 100644
--- a/src/southbridge/nvidia/ck804/romstrap.lds
+++ b/src/southbridge/nvidia/ck804/romstrap.lds
@@ -1,5 +1,5 @@
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x10) - (__romstrap_end - __romstrap_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x10) - (__romstrap_end - __romstrap_start);
 	.romstrap (.): {
 		*(.romstrap)
 	}
diff --git a/src/southbridge/nvidia/mcp55/Config.lb b/src/southbridge/nvidia/mcp55/Config.lb
index f84fde7..492cd3f 100644
--- a/src/southbridge/nvidia/mcp55/Config.lb
+++ b/src/southbridge/nvidia/mcp55/Config.lb
@@ -19,7 +19,7 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ## 
 
-uses HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_TABLES
 
 config chip.h
 driver mcp55.o
@@ -35,6 +35,6 @@
 driver mcp55_pcie.o
 driver mcp55_ht.o
 object mcp55_reset.o
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object mcp55_fadt.o
 end
diff --git a/src/southbridge/nvidia/mcp55/id.inc b/src/southbridge/nvidia/mcp55/id.inc
index ad386e7..880ae4b 100644
--- a/src/southbridge/nvidia/mcp55/id.inc
+++ b/src/southbridge/nvidia/mcp55/id.inc
@@ -24,12 +24,12 @@
 	.globl __id_start
 __id_start:
 vendor:
-	.asciz MAINBOARD_VENDOR
+	.asciz CONFIG_MAINBOARD_VENDOR
 part:
-	.asciz MAINBOARD_PART_NUMBER
+	.asciz CONFIG_MAINBOARD_PART_NUMBER
 .long __id_end + 0x80 - vendor  /* Reverse offset to the vendor id */
 .long __id_end + 0x80 - part    /* Reverse offset to the part number */
-.long PAYLOAD_SIZE + ROM_IMAGE_SIZE  /* Size of this romimage */
+.long CONFIG_PAYLOAD_SIZE + CONFIG_ROM_IMAGE_SIZE  /* Size of this romimage */
 	.globl __id_end
 
 __id_end:
diff --git a/src/southbridge/nvidia/mcp55/id.lds b/src/southbridge/nvidia/mcp55/id.lds
index 668600a..53215be 100644
--- a/src/southbridge/nvidia/mcp55/id.lds
+++ b/src/southbridge/nvidia/mcp55/id.lds
@@ -20,7 +20,7 @@
  */
 
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x80) - (__id_end - __id_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x80) - (__id_end - __id_start);
 	.id (.): {
 		*(.id)
 	}
diff --git a/src/southbridge/nvidia/mcp55/mcp55_enable_rom.c b/src/southbridge/nvidia/mcp55/mcp55_enable_rom.c
index 4bf0756..78e587e 100644
--- a/src/southbridge/nvidia/mcp55/mcp55_enable_rom.c
+++ b/src/southbridge/nvidia/mcp55/mcp55_enable_rom.c
@@ -21,10 +21,10 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-	#define MCP55_DEVN_BASE	HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+	#define MCP55_DEVN_BASE	CONFIG_HT_CHAIN_END_UNITID_BASE
 #else
-	#define MCP55_DEVN_BASE	HT_CHAIN_UNITID_BASE
+	#define MCP55_DEVN_BASE	CONFIG_HT_CHAIN_UNITID_BASE
 #endif
 
 static void mcp55_enable_rom(void)
diff --git a/src/southbridge/nvidia/mcp55/mcp55_enable_usbdebug_direct.c b/src/southbridge/nvidia/mcp55/mcp55_enable_usbdebug_direct.c
index 4775d9f..1c7a26b 100644
--- a/src/southbridge/nvidia/mcp55/mcp55_enable_usbdebug_direct.c
+++ b/src/southbridge/nvidia/mcp55/mcp55_enable_usbdebug_direct.c
@@ -21,10 +21,10 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#if HT_CHAIN_END_UNITID_BASE != 0x20
-	#define MCP55_DEVN_BASE	HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20
+	#define MCP55_DEVN_BASE	CONFIG_HT_CHAIN_END_UNITID_BASE
 #else
-	#define MCP55_DEVN_BASE	HT_CHAIN_UNITID_BASE
+	#define MCP55_DEVN_BASE	CONFIG_HT_CHAIN_UNITID_BASE
 #endif
 
 #define EHCI_BAR_INDEX	0x10
diff --git a/src/southbridge/nvidia/mcp55/mcp55_lpc.c b/src/southbridge/nvidia/mcp55/mcp55_lpc.c
index 4aff452..4faaf08 100644
--- a/src/southbridge/nvidia/mcp55/mcp55_lpc.c
+++ b/src/southbridge/nvidia/mcp55/mcp55_lpc.c
@@ -132,8 +132,8 @@
 #define SLOW_CPU_OFF		0
 #define SLOW_CPU__ON		1
 
-#ifndef MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
+#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
 #endif
 
 static void lpc_common_init(device_t dev, int master)
@@ -181,7 +181,7 @@
 	/* power after power fail */
 
 #if 1
-	on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	on = CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 	get_option(&on, "power_on_after_fail");
 	byte = pci_read_config8(dev, PREVIOUS_POWER_STATE);
 	byte &= ~0x40;
diff --git a/src/southbridge/nvidia/mcp55/mcp55_smbus.c b/src/southbridge/nvidia/mcp55/mcp55_smbus.c
index cff22a3..484702a 100644
--- a/src/southbridge/nvidia/mcp55/mcp55_smbus.c
+++ b/src/southbridge/nvidia/mcp55/mcp55_smbus.c
@@ -94,7 +94,7 @@
 	.write_byte	= lsmbus_write_byte,
 };
 
-#if HAVE_ACPI_TABLES == 1
+#if CONFIG_HAVE_ACPI_TABLES == 1
 unsigned pm_base;
 #endif
 
@@ -115,7 +115,7 @@
 
 static void mcp55_sm_init(device_t dev)
 {
-#if HAVE_ACPI_TABLES == 1
+#if CONFIG_HAVE_ACPI_TABLES == 1
 	struct resource *res;
 
 	res = find_resource(dev, 0x60);
diff --git a/src/southbridge/nvidia/mcp55/romstrap.lds b/src/southbridge/nvidia/mcp55/romstrap.lds
index 8a4efd4..c45f864 100644
--- a/src/southbridge/nvidia/mcp55/romstrap.lds
+++ b/src/southbridge/nvidia/mcp55/romstrap.lds
@@ -20,7 +20,7 @@
  */
 
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x10) - (__romstrap_end - __romstrap_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x10) - (__romstrap_end - __romstrap_start);
 	.romstrap (.): {
 		*(.romstrap)
 	}
diff --git a/src/southbridge/sis/sis966/id.inc b/src/southbridge/sis/sis966/id.inc
index ad386e7..880ae4b 100644
--- a/src/southbridge/sis/sis966/id.inc
+++ b/src/southbridge/sis/sis966/id.inc
@@ -24,12 +24,12 @@
 	.globl __id_start
 __id_start:
 vendor:
-	.asciz MAINBOARD_VENDOR
+	.asciz CONFIG_MAINBOARD_VENDOR
 part:
-	.asciz MAINBOARD_PART_NUMBER
+	.asciz CONFIG_MAINBOARD_PART_NUMBER
 .long __id_end + 0x80 - vendor  /* Reverse offset to the vendor id */
 .long __id_end + 0x80 - part    /* Reverse offset to the part number */
-.long PAYLOAD_SIZE + ROM_IMAGE_SIZE  /* Size of this romimage */
+.long CONFIG_PAYLOAD_SIZE + CONFIG_ROM_IMAGE_SIZE  /* Size of this romimage */
 	.globl __id_end
 
 __id_end:
diff --git a/src/southbridge/sis/sis966/id.lds b/src/southbridge/sis/sis966/id.lds
index 668600a..53215be 100644
--- a/src/southbridge/sis/sis966/id.lds
+++ b/src/southbridge/sis/sis966/id.lds
@@ -20,7 +20,7 @@
  */
 
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x80) - (__id_end - __id_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x80) - (__id_end - __id_start);
 	.id (.): {
 		*(.id)
 	}
diff --git a/src/southbridge/sis/sis966/romstrap.lds b/src/southbridge/sis/sis966/romstrap.lds
index 8a4efd4..c45f864 100644
--- a/src/southbridge/sis/sis966/romstrap.lds
+++ b/src/southbridge/sis/sis966/romstrap.lds
@@ -20,7 +20,7 @@
  */
 
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x10) - (__romstrap_end - __romstrap_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x10) - (__romstrap_end - __romstrap_start);
 	.romstrap (.): {
 		*(.romstrap)
 	}
diff --git a/src/southbridge/sis/sis966/sis966_enable_rom.c b/src/southbridge/sis/sis966/sis966_enable_rom.c
index 0e54694..63ef616 100644
--- a/src/southbridge/sis/sis966/sis966_enable_rom.c
+++ b/src/southbridge/sis/sis966/sis966_enable_rom.c
@@ -23,10 +23,10 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
-	#define SIS966_DEVN_BASE	HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
+	#define SIS966_DEVN_BASE	CONFIG_HT_CHAIN_END_UNITID_BASE
 #else
-	#define SIS966_DEVN_BASE	HT_CHAIN_UNITID_BASE
+	#define SIS966_DEVN_BASE	CONFIG_HT_CHAIN_UNITID_BASE
 #endif
 
 static void sis966_enable_rom(void)
diff --git a/src/southbridge/sis/sis966/sis966_enable_usbdebug_direct.c b/src/southbridge/sis/sis966/sis966_enable_usbdebug_direct.c
index 22f82f3..f17a79e 100644
--- a/src/southbridge/sis/sis966/sis966_enable_usbdebug_direct.c
+++ b/src/southbridge/sis/sis966/sis966_enable_usbdebug_direct.c
@@ -21,10 +21,10 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#if HT_CHAIN_END_UNITID_BASE < HT_CHAIN_UNITID_BASE
-	#define SIS966_DEVN_BASE	HT_CHAIN_END_UNITID_BASE
+#if CONFIG_HT_CHAIN_END_UNITID_BASE < CONFIG_HT_CHAIN_UNITID_BASE
+	#define SIS966_DEVN_BASE	CONFIG_HT_CHAIN_END_UNITID_BASE
 #else
-	#define SIS966_DEVN_BASE	HT_CHAIN_UNITID_BASE
+	#define SIS966_DEVN_BASE	CONFIG_HT_CHAIN_UNITID_BASE
 #endif
 
 #define EHCI_BAR_INDEX	0x10
diff --git a/src/southbridge/sis/sis966/sis966_lpc.c b/src/southbridge/sis/sis966/sis966_lpc.c
index 4e1b3cd..6d3dd8e 100644
--- a/src/southbridge/sis/sis966/sis966_lpc.c
+++ b/src/southbridge/sis/sis966/sis966_lpc.c
@@ -128,8 +128,8 @@
 #define SLOW_CPU_OFF	0
 #define SLOW_CPU__ON	1
 
-#ifndef MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define MAINBOARD_POWER_ON_AFTER_POWER_FAIL	MAINBOARD_POWER_ON
+#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
+#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL	MAINBOARD_POWER_ON
 #endif
 
 static void lpc_common_init(device_t dev)
@@ -179,7 +179,7 @@
 	/* power after power fail */
 
 
-	on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
+	on = CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 	get_option(&on, "power_on_after_fail");
 	byte = pci_read_config8(dev, PREVIOUS_POWER_STATE);
 	byte &= ~0x40;
diff --git a/src/southbridge/via/k8t890/k8t890_dram.c b/src/southbridge/via/k8t890/k8t890_dram.c
index 5339257..b32e5f8 100644
--- a/src/southbridge/via/k8t890/k8t890_dram.c
+++ b/src/southbridge/via/k8t890/k8t890_dram.c
@@ -91,7 +91,7 @@
 		(proposed_base < ((uint64_t) 0xffffffff) )) {
 		resmax = res;
 	}
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
 /* in arch/i386/boot/tables.c */
 extern uint64_t high_tables_base, high_tables_size;
 
diff --git a/src/southbridge/via/k8t890/romstrap.lds b/src/southbridge/via/k8t890/romstrap.lds
index ee162c3..6ce04f1 100644
--- a/src/southbridge/via/k8t890/romstrap.lds
+++ b/src/southbridge/via/k8t890/romstrap.lds
@@ -22,7 +22,7 @@
 /* Modified for K8T890 ROM strap by Rudolf Marek <r.marek@assembler.cz>. */
 
 SECTIONS {
-	. = (_ROMBASE + ROM_IMAGE_SIZE - 0x2c) - (__romstrap_end - __romstrap_start);
+	. = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x2c) - (__romstrap_end - __romstrap_start);
 	.romstrap (.): {
 		*(.romstrap)
 	}
diff --git a/src/southbridge/via/vt8237r/Config.lb b/src/southbridge/via/vt8237r/Config.lb
index cca4a30..c127c5a 100644
--- a/src/southbridge/via/vt8237r/Config.lb
+++ b/src/southbridge/via/vt8237r/Config.lb
@@ -17,7 +17,7 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-uses HAVE_ACPI_TABLES
+uses CONFIG_HAVE_ACPI_TABLES
 
 config chip.h
 
@@ -26,6 +26,6 @@
 driver vt8237r_ide.o
 driver vt8237r_lpc.o
 driver vt8237r_sata.o
-if HAVE_ACPI_TABLES
+if CONFIG_HAVE_ACPI_TABLES
 	object vt8237_fadt.o
 end
diff --git a/src/southbridge/via/vt8237r/vt8237r.c b/src/southbridge/via/vt8237r/vt8237r.c
index fbcb5f3..1719fe0 100644
--- a/src/southbridge/via/vt8237r/vt8237r.c
+++ b/src/southbridge/via/vt8237r/vt8237r.c
@@ -33,7 +33,7 @@
 	printk_err("NO HARD RESET ON VT8237R! FIX ME!\n");
 }
 
-#if DEFAULT_CONSOLE_LOGLEVEL > 7
+#if CONFIG_DEFAULT_CONSOLE_LOGLEVEL > 7
 void writeback(struct device *dev, u16 where, u8 what)
 {
 	u8 regval;
diff --git a/src/southbridge/via/vt8237r/vt8237r_lpc.c b/src/southbridge/via/vt8237r/vt8237r_lpc.c
index 66cb3de..0711da8 100644
--- a/src/southbridge/via/vt8237r/vt8237r_lpc.c
+++ b/src/southbridge/via/vt8237r/vt8237r_lpc.c
@@ -225,7 +225,7 @@
 
 	/* SCI is generated for RTC/pwrBtn/slpBtn. */
 	tmp = inw(VT8237R_ACPI_IO_BASE + 0x04);
-#if HAVE_ACPI_RESUME == 1
+#if CONFIG_HAVE_ACPI_RESUME == 1
 	acpi_slp_type = ((tmp & (7 << 10)) >> 10) == 1 ? 3 : 0 ;
 	printk_debug("SLP_TYP type was %x %x\n", tmp, acpi_slp_type);
 #endif
diff --git a/src/stream/ide_stream.c b/src/stream/ide_stream.c
index 832f503..8cf5192 100644
--- a/src/stream/ide_stream.c
+++ b/src/stream/ide_stream.c
@@ -6,8 +6,8 @@
 #include <string.h>
 #include <pc80/ide.h>
 
-#ifndef IDE_BOOT_DRIVE
-#define IDE_BOOT_DRIVE 0
+#ifndef CONFIG_IDE_BOOT_DRIVE
+#define CONFIG_IDE_BOOT_DRIVE 0
 #endif
 
 static unsigned long offset;
@@ -27,12 +27,12 @@
 
 #ifdef ONE_TRACK
 	offset = (ONE_TRACK*512);
-#elif defined(IDE_OFFSET)
-	offset = IDE_OFFSET;
+#elif defined(CONFIG_IDE_OFFSET)
+	offset = CONFIG_IDE_OFFSET;
 #else
 	offset = 0x7e00;
 #endif
-	res = ide_probe(IDE_BOOT_DRIVE);
+	res = ide_probe(CONFIG_IDE_BOOT_DRIVE);
 	delay(1);
 	return res;
 }
@@ -59,7 +59,7 @@
 		if (block_num != offs / 512 || first_fill) {
 			block_num  = offs / 512;
 			printk_notice (".");
-			ide_read(IDE_BOOT_DRIVE, block_num, buffer);
+			ide_read(CONFIG_IDE_BOOT_DRIVE, block_num, buffer);
 			first_fill = 0;
 		}
 
diff --git a/src/stream/rom_stream.c b/src/stream/rom_stream.c
index c05af2d..2c8699d 100644
--- a/src/stream/rom_stream.c
+++ b/src/stream/rom_stream.c
@@ -42,7 +42,7 @@
 
 /*XXXXXXXXXXXXXX */
 unsigned char *rom_start = (unsigned char *)CONFIG_ROM_PAYLOAD_START;
-unsigned char *rom_end   = (unsigned char *)(CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE - 1);
+unsigned char *rom_end   = (unsigned char *)(CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE - 1);
 /*XXXXXXXXXXXXXX */
 
 static const unsigned char *rom;
@@ -76,7 +76,7 @@
 
         dest = &_eheap; /* need a good address on RAM */
 
-#if _RAMBASE<0x00100000
+#if CONFIG_RAMBASE<0x00100000
 	olen = *(unsigned int *)dest;
 #if (CONFIG_CONSOLE_VGA==1) || (CONFIG_PCI_ROM_RUN == 1)
 	if((dest < (unsigned char *)0xa0000) && ((dest+olen)>(unsigned char *)0xa0000)) {
diff --git a/src/superio/ite/it8716f/superio.c b/src/superio/ite/it8716f/superio.c
index c537ded..e761cd4 100644
--- a/src/superio/ite/it8716f/superio.c
+++ b/src/superio/ite/it8716f/superio.c
@@ -51,7 +51,7 @@
 	pnp_write_config(dev, 0x02, 0x02);
 }
 
-#ifdef HAVE_FANCTL
+#ifdef CONFIG_HAVE_FANCTL
 extern void init_ec(uint16_t base);
 #else
 static void pnp_write_index(uint16_t port_base, uint8_t reg, uint8_t value)
diff --git a/targets/a-trend/atc-6220/Config.lb b/targets/a-trend/atc-6220/Config.lb
index 609110f..4d8ebc0 100644
--- a/targets/a-trend/atc-6220/Config.lb
+++ b/targets/a-trend/atc-6220/Config.lb
@@ -21,29 +21,29 @@
 target atc-6220
 mainboard a-trend/atc-6220
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "A-Trend"
-option MAINBOARD_PART_NUMBER = "ATC-6220"
+option CONFIG_MAINBOARD_VENDOR = "A-Trend"
+option CONFIG_MAINBOARD_PART_NUMBER = "ATC-6220"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/a-trend/atc-6240/Config.lb b/targets/a-trend/atc-6240/Config.lb
index bbd57e0..16a0c26 100644
--- a/targets/a-trend/atc-6240/Config.lb
+++ b/targets/a-trend/atc-6240/Config.lb
@@ -21,29 +21,29 @@
 target atc-6240
 mainboard a-trend/atc-6240
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "A-Trend"
-option MAINBOARD_PART_NUMBER = "ATC-6240"
+option CONFIG_MAINBOARD_VENDOR = "A-Trend"
+option CONFIG_MAINBOARD_PART_NUMBER = "ATC-6240"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/abit/be6-ii_v2_0/Config.lb b/targets/abit/be6-ii_v2_0/Config.lb
index 2a4bc79..cfeeca0 100644
--- a/targets/abit/be6-ii_v2_0/Config.lb
+++ b/targets/abit/be6-ii_v2_0/Config.lb
@@ -21,29 +21,29 @@
 target be6-ii_v2_0
 mainboard abit/be6-ii_v2_0
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "Abit"
-option MAINBOARD_PART_NUMBER = "BE6-II V2.0"
+option CONFIG_MAINBOARD_VENDOR = "Abit"
+option CONFIG_MAINBOARD_PART_NUMBER = "BE6-II V2.0"
 
-option IRQ_SLOT_COUNT = 9
+option CONFIG_IRQ_SLOT_COUNT = 9
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/advantech/pcm-5820/Config.lb b/targets/advantech/pcm-5820/Config.lb
index fe26b2b..8be840d 100644
--- a/targets/advantech/pcm-5820/Config.lb
+++ b/targets/advantech/pcm-5820/Config.lb
@@ -21,12 +21,12 @@
 target pcm-5820
 mainboard advantech/pcm-5820
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "Advantech"
-option MAINBOARD_PART_NUMBER = "PCM-5820"
+option CONFIG_MAINBOARD_VENDOR = "Advantech"
+option CONFIG_MAINBOARD_PART_NUMBER = "PCM-5820"
 
-option IRQ_SLOT_COUNT = 2
+option CONFIG_IRQ_SLOT_COUNT = 2
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -36,19 +36,19 @@
 option CONFIG_SPLASH_GRAPHIC = 1
 option CONFIG_VIDEO_MB = 2
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/amd/db800/Config.lb b/targets/amd/db800/Config.lb
index f1455a0..a9230f0 100644
--- a/targets/amd/db800/Config.lb
+++ b/targets/amd/db800/Config.lb
@@ -30,20 +30,20 @@
 option CONFIG_COMPRESSED_PAYLOAD_LZMA=0
 
 # Leave 36k for VSA.
-option ROM_SIZE=512*1024-36*1024
-# option ROM_SIZE=256*1024-36*1024
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=512*1024-36*1024
+# option CONFIG_ROM_SIZE=256*1024-36*1024
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
-# option DEFAULT_CONSOLE_LOGLEVEL = 4
-# option MAXIMUM_CONSOLE_LOGLEVEL = 4
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
+# option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 4
+# option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 4
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/amd/dbm690t/Config-abuild.lb b/targets/amd/dbm690t/Config-abuild.lb
index ec05545..e299413 100644
--- a/targets/amd/dbm690t/Config-abuild.lb
+++ b/targets/amd/dbm690t/Config-abuild.lb
@@ -4,27 +4,27 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
         option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-        option USE_FALLBACK_IMAGE=1
-        option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+        option CONFIG_USE_FALLBACK_IMAGE=1
+        option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-failover"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "failover"
diff --git a/targets/amd/dbm690t/Config.lb b/targets/amd/dbm690t/Config.lb
index c0c3f22..80c9db6 100644
--- a/targets/amd/dbm690t/Config.lb
+++ b/targets/amd/dbm690t/Config.lb
@@ -4,18 +4,18 @@
 mainboard amd/dbm690t
 
 romimage "normal"
-	option ROM_SIZE = 1024*1024 - 55808
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_ROM_SIZE = 1024*1024 - 55808
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload ../payload.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/amd/norwich/Config.lb b/targets/amd/norwich/Config.lb
index 4f4100a..5f927c5 100644
--- a/targets/amd/norwich/Config.lb
+++ b/targets/amd/norwich/Config.lb
@@ -30,20 +30,20 @@
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B=0
 option CONFIG_COMPRESSED_PAYLOAD_LZMA=0
 
-option ROM_SIZE=512*1024-36*1024
-#option ROM_SIZE=256*1024-36*1024
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=512*1024-36*1024
+#option CONFIG_ROM_SIZE=256*1024-36*1024
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
-#option DEFAULT_CONSOLE_LOGLEVEL = 4
-#option MAXIMUM_CONSOLE_LOGLEVEL = 4
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
+#option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 4
+#option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 4
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/amd/pistachio/Config-abuild.lb b/targets/amd/pistachio/Config-abuild.lb
index ec05545..e299413 100644
--- a/targets/amd/pistachio/Config-abuild.lb
+++ b/targets/amd/pistachio/Config-abuild.lb
@@ -4,27 +4,27 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
         option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-        option USE_FALLBACK_IMAGE=1
-        option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+        option CONFIG_USE_FALLBACK_IMAGE=1
+        option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-failover"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "failover"
diff --git a/targets/amd/pistachio/Config.lb b/targets/amd/pistachio/Config.lb
index af8e1af..e2e7939 100644
--- a/targets/amd/pistachio/Config.lb
+++ b/targets/amd/pistachio/Config.lb
@@ -4,18 +4,18 @@
 mainboard amd/pistachio
 
 romimage "normal"
-	option ROM_SIZE = 1024*1024 - 55808
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_ROM_SIZE = 1024*1024 - 55808
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload ../payload.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/amd/rumba/Config.lb b/targets/amd/rumba/Config.lb
index ee30902..ac42dd4 100644
--- a/targets/amd/rumba/Config.lb
+++ b/targets/amd/rumba/Config.lb
@@ -4,11 +4,11 @@
 target rumba
 mainboard amd/rumba
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -19,8 +19,8 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -30,4 +30,4 @@
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/amd/rumba/Config.nofallback.lb b/targets/amd/rumba/Config.nofallback.lb
index 448df55..d3c5464 100644
--- a/targets/amd/rumba/Config.nofallback.lb
+++ b/targets/amd/rumba/Config.nofallback.lb
@@ -4,13 +4,13 @@
 target rumba
 mainboard amd/rumba
 
-option ROM_SIZE=128*1024
-option FALLBACK_SIZE=ROM_SIZE
-#option FALLBACK_SIZE=65535
+option CONFIG_ROM_SIZE=128*1024
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
+#option CONFIG_FALLBACK_SIZE=65535
 
 #romimage "normal"
-#	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x10000
+#	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x10000
 #	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -21,8 +21,8 @@
 #end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -33,6 +33,6 @@
 #	payload /home/ollie/work/filo-0.4.1/filo.elf
 end
 
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 
diff --git a/targets/amd/serengeti_cheetah/Config-abuild.lb b/targets/amd/serengeti_cheetah/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/amd/serengeti_cheetah/Config-abuild.lb
+++ b/targets/amd/serengeti_cheetah/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/amd/serengeti_cheetah/Config-lab.lb b/targets/amd/serengeti_cheetah/Config-lab.lb
index 42cefc1..bcb443b 100644
--- a/targets/amd/serengeti_cheetah/Config-lab.lb
+++ b/targets/amd/serengeti_cheetah/Config-lab.lb
@@ -5,20 +5,20 @@
 target serengeti_cheetah
 mainboard amd/serengeti_cheetah
 
-option ROM_SIZE = 0x100000
-option USE_FAILOVER_IMAGE=0
-option HAVE_FAILOVER_BOOT=0
-option FAILOVER_SIZE=0
+option CONFIG_ROM_SIZE = 0x100000
+option CONFIG_USE_FAILOVER_IMAGE=0
+option CONFIG_HAVE_FAILOVER_BOOT=0
+option CONFIG_FAILOVER_SIZE=0
 
 romimage "fallback"
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
-	option FALLBACK_SIZE=ROM_SIZE
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x1a000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x1a000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 	payload ../payload.elf.lzma
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/amd/serengeti_cheetah/Config.lb b/targets/amd/serengeti_cheetah/Config.lb
index a23505f..ce180ea 100644
--- a/targets/amd/serengeti_cheetah/Config.lb
+++ b/targets/amd/serengeti_cheetah/Config.lb
@@ -8,18 +8,18 @@
 # serengeti_leopard
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
+#        option CONFIG_ROM_SIZE = 475136
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984 
+#       option CONFIG_ROM_SIZE = 425984 
 #       64K for Etherboot
-#        option ROM_SIZE = 458752 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x18800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+#        option CONFIG_ROM_SIZE = 458752 
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x18800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -42,13 +42,13 @@
 end
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -75,13 +75,13 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" 
diff --git a/targets/amd/serengeti_cheetah_fam10/Config-abuild.lb b/targets/amd/serengeti_cheetah_fam10/Config-abuild.lb
index 996a1b5..6892a0e 100644
--- a/targets/amd/serengeti_cheetah_fam10/Config-abuild.lb
+++ b/targets/amd/serengeti_cheetah_fam10/Config-abuild.lb
@@ -4,27 +4,27 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x3f000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x3f000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION=".0-failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
diff --git a/targets/amd/serengeti_cheetah_fam10/Config-lab.lb b/targets/amd/serengeti_cheetah_fam10/Config-lab.lb
index 61e1b3c..7cc594c 100644
--- a/targets/amd/serengeti_cheetah_fam10/Config-lab.lb
+++ b/targets/amd/serengeti_cheetah_fam10/Config-lab.lb
@@ -25,30 +25,30 @@
 target serengeti_cheetah_fam10
 mainboard amd/serengeti_cheetah_fam10
 # Request this level of debugging output
-	option  DEFAULT_CONSOLE_LOGLEVEL=9
+	option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 # At a maximum only compile in this level of debugging
-	option  MAXIMUM_CONSOLE_LOGLEVEL=9
+	option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 
 # 1024KB ROM
-option ROM_SIZE=1024*1024
-option FALLBACK_SIZE=ROM_SIZE-FAILOVER_SIZE
+option CONFIG_ROM_SIZE=1024*1024
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE-CONFIG_FAILOVER_SIZE
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x30000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x30000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
 
diff --git a/targets/amd/serengeti_cheetah_fam10/Config.lb b/targets/amd/serengeti_cheetah_fam10/Config.lb
index cad3515..189d536 100644
--- a/targets/amd/serengeti_cheetah_fam10/Config.lb
+++ b/targets/amd/serengeti_cheetah_fam10/Config.lb
@@ -25,46 +25,46 @@
 target serengeti_cheetah_fam10
 mainboard amd/serengeti_cheetah_fam10
 # Request this level of debugging output
-	option  DEFAULT_CONSOLE_LOGLEVEL=9
+	option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 # At a maximum only compile in this level of debugging
-	option  MAXIMUM_CONSOLE_LOGLEVEL=9
+	option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 
 # 512KB ROM
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 
 # Cheetah Family 10
 #romimage "normal"
 #	1MB ROM
-#	option ROM_SIZE = 0x100000
-#	option USE_FAILOVER_IMAGE=0
-#	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x30000
-#	option XIP_ROM_SIZE=0x40000
+#	option CONFIG_ROM_SIZE = 0x100000
+#	option CONFIG_USE_FAILOVER_IMAGE=0
+#	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x30000
+#	option CONFIG_XIP_ROM_SIZE=0x40000
 #	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #	payload ../payload.elf
 #end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x7f000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x80000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x7f000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x80000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
 
diff --git a/targets/arima/hdama/Config-abuild.lb b/targets/arima/hdama/Config-abuild.lb
index 44cec14..03331da 100644
--- a/targets/arima/hdama/Config-abuild.lb
+++ b/targets/arima/hdama/Config-abuild.lb
@@ -4,25 +4,25 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/arima/hdama/Config.kernelimage.lb b/targets/arima/hdama/Config.kernelimage.lb
index 7bfaa5c..bf5c598 100644
--- a/targets/arima/hdama/Config.kernelimage.lb
+++ b/targets/arima/hdama/Config.kernelimage.lb
@@ -6,79 +6,79 @@
 
 target hdama
 
-uses ARCH
+uses CONFIG_ARCH
 uses CONFIG_COMPRESS
 uses CONFIG_IOAPIC
 uses CONFIG_ROM_PAYLOAD
 uses CONFIG_ROM_PAYLOAD_START
 uses CONFIG_UDELAY_TSC
 uses CPU_FIXUP
-uses FALLBACK_SIZE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses HAVE_HARD_RESET
+uses CONFIG_FALLBACK_SIZE
+uses CONFIG_HAVE_FALLBACK_BOOT
+uses CONFIG_HAVE_MP_TABLE
+uses CONFIG_HAVE_PIRQ_TABLE
+uses CONFIG_HAVE_HARD_RESET
 uses i586
 uses i686
-uses INTEL_PPRO_MTRR
-uses HEAP_SIZE
-uses IRQ_SLOT_COUNT
+uses CONFIG_INTEL_PPRO_MTRR
+uses CONFIG_HEAP_SIZE
+uses CONFIG_IRQ_SLOT_COUNT
 uses k7
 uses k8
-uses MAINBOARD_PART_NUMBER
-uses MAINBOARD_VENDOR
+uses CONFIG_MAINBOARD_PART_NUMBER
+uses CONFIG_MAINBOARD_VENDOR
 uses CONFIG_SMP
 uses CONFIG_MAX_CPUS
-uses MEMORY_HOLE
-uses PAYLOAD_SIZE
-uses _RAMBASE
-uses _ROMBASE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_OFFSET
-uses ROM_SECTION_SIZE
-uses ROM_SIZE
-uses STACK_SIZE
-uses USE_FALLBACK_IMAGE
-uses USE_OPTION_TABLE
-uses HAVE_OPTION_TABLE
-uses MAXIMUM_CONSOLE_LOGLEVEL
-uses  DEFAULT_CONSOLE_LOGLEVEL
+uses CONFIG_MEMORY_HOLE
+uses CONFIG_PAYLOAD_SIZE
+uses CONFIG_RAMBASE
+uses CONFIG_ROMBASE
+uses CONFIG_ROM_IMAGE_SIZE
+uses CONFIG_ROM_SECTION_OFFSET
+uses CONFIG_ROM_SECTION_SIZE
+uses CONFIG_ROM_SIZE
+uses CONFIG_STACK_SIZE
+uses CONFIG_USE_FALLBACK_IMAGE
+uses CONFIG_USE_OPTION_TABLE
+uses CONFIG_HAVE_OPTION_TABLE
+uses CONFIG_MAXIMUM_CONSOLE_LOGLEVEL
+uses  CONFIG_DEFAULT_CONSOLE_LOGLEVEL
 uses  CONFIG_CONSOLE_SERIAL8250
-uses MAINBOARD
+uses CONFIG_MAINBOARD
 uses CONFIG_CHIP_CONFIGURE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
+uses CONFIG_XIP_ROM_SIZE
+uses CONFIG_XIP_ROM_BASE
 uses COREBOOT_EXTRA_VERSION
 
 option CONFIG_CHIP_CONFIGURE=1
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=8
-option  DEFAULT_CONSOLE_LOGLEVEL=8
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option  CONFIG_CONSOLE_SERIAL8250=1
 
 option CPU_FIXUP=1
 option CONFIG_UDELAY_TSC=0
 option i686=1
 option i586=1
-option INTEL_PPRO_MTRR=1
+option CONFIG_INTEL_PPRO_MTRR=1
 option k7=1
 option k8=1
 
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 
 
-option HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_OPTION_TABLE=1
 option CONFIG_ROM_PAYLOAD=1
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 ###
@@ -89,9 +89,9 @@
 #
 # Arima hdama
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
-#	option ROM_SECTION_SIZE=0x100000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
+#	option CONFIG_ROM_SECTION_SIZE=0x100000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	mainboard arima/hdama
 #	payload ../../../../tg3--ide_disk.zelf
@@ -100,4 +100,4 @@
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/arima/hdama/Config.lb b/targets/arima/hdama/Config.lb
index 038e38d..38d6df0 100644
--- a/targets/arima/hdama/Config.lb
+++ b/targets/arima/hdama/Config.lb
@@ -6,23 +6,23 @@
 target hdama
 mainboard arima/hdama
 
-option ROM_SIZE=512*1024-36*1024
+option CONFIG_ROM_SIZE=512*1024-36*1024
 
 # Arima hdama
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 	payload ../../../payloads/filo.elf
 #	payload /etc/hosts
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload ../../../payloads/filo.elf
 #	payload /etc/hosts
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/artecgroup/dbe61/Config.lb b/targets/artecgroup/dbe61/Config.lb
index 9a5ec8a..0cd1ee5 100644
--- a/targets/artecgroup/dbe61/Config.lb
+++ b/targets/artecgroup/dbe61/Config.lb
@@ -9,26 +9,26 @@
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B=0
 option CONFIG_COMPRESSED_PAYLOAD_LZMA=0
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
 ## leave 36k for vsa and 32K for video ROM
-#option ROM_SIZE = 1024*256 - 36*1024 - 32 * 1024
+#option CONFIG_ROM_SIZE = 1024*256 - 36*1024 - 32 * 1024
 
 #No VGA for now
-option ROM_SIZE = 1024*512 - 36*1024
+option CONFIG_ROM_SIZE = 1024*512 - 36*1024
 
-# ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+# CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
-option ROM_IMAGE_SIZE=64*1024
+option CONFIG_ROM_IMAGE_SIZE=64*1024
 
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/asi/mb_5blgp/Config.lb b/targets/asi/mb_5blgp/Config.lb
index 12371c9..db75ec5 100644
--- a/targets/asi/mb_5blgp/Config.lb
+++ b/targets/asi/mb_5blgp/Config.lb
@@ -21,12 +21,12 @@
 target mb_5blgp
 mainboard asi/mb_5blgp
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "ASI"
-option MAINBOARD_PART_NUMBER = "MB-5BLGP"
+option CONFIG_MAINBOARD_VENDOR = "ASI"
+option CONFIG_MAINBOARD_PART_NUMBER = "MB-5BLGP"
 
-option IRQ_SLOT_COUNT = 3
+option CONFIG_IRQ_SLOT_COUNT = 3
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -36,19 +36,19 @@
 option CONFIG_SPLASH_GRAPHIC = 1
 option CONFIG_VIDEO_MB = 2
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asi/mb_5blmp/Config.lb b/targets/asi/mb_5blmp/Config.lb
index 9446250..3dfe28a 100644
--- a/targets/asi/mb_5blmp/Config.lb
+++ b/targets/asi/mb_5blmp/Config.lb
@@ -21,23 +21,23 @@
 target mb_5blmp
 mainboard asi/mb_5blmp
 
-option ROM_SIZE = (256 * 1024)
-# option ROM_SIZE = (256 * 1024) - (32 * 1024)
-# option FALLBACK_SIZE = (256 * 1024) - (32 * 1024)
+option CONFIG_ROM_SIZE = (256 * 1024)
+# option CONFIG_ROM_SIZE = (256 * 1024) - (32 * 1024)
+# option CONFIG_FALLBACK_SIZE = (256 * 1024) - (32 * 1024)
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-# buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+# buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/asus/a8n_e/Config-abuild.lb b/targets/asus/a8n_e/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/asus/a8n_e/Config-abuild.lb
+++ b/targets/asus/a8n_e/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/asus/a8n_e/Config.lb b/targets/asus/a8n_e/Config.lb
index fc7330b..d805784 100644
--- a/targets/asus/a8n_e/Config.lb
+++ b/targets/asus/a8n_e/Config.lb
@@ -23,30 +23,30 @@
 mainboard asus/a8n_e
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE = 0
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = 128 * 1024
-	option XIP_ROM_SIZE = 128 * 1024
+	option CONFIG_USE_FAILOVER_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_XIP_ROM_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION = "_Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE = 0
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 128 * 1024
-	option XIP_ROM_SIZE = 128 * 1024
+	option CONFIG_USE_FAILOVER_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_XIP_ROM_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION = "_Fallback"
 	payload ../payload.elf
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE = 1
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = FAILOVER_SIZE
-	option XIP_ROM_SIZE = FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE = CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION = "_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
-# buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
+# buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/a8v-e_se/Config.lb b/targets/asus/a8v-e_se/Config.lb
index 7ae42e8..a0af296 100644
--- a/targets/asus/a8v-e_se/Config.lb
+++ b/targets/asus/a8v-e_se/Config.lb
@@ -21,18 +21,18 @@
 mainboard asus/a8v-e_se
 
 romimage "normal"
-	option ROM_SIZE = 512 * 1024
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_ROM_SIZE = 512 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/m2v-mx_se/Config-abuild.lb b/targets/asus/m2v-mx_se/Config-abuild.lb
index eaa917d..d7357a7 100644
--- a/targets/asus/m2v-mx_se/Config-abuild.lb
+++ b/targets/asus/m2v-mx_se/Config-abuild.lb
@@ -21,32 +21,32 @@
 mainboard asus/m2v-mx_se
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
 
 # The board comes with 512KB SPI flash (DIP8), 128KB is for coreboot binary
 # 384KB of flash is for payload/roms.
 
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 
-## ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+## CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
 
 # Please note that 128KB is cached for (XIP) too
 
-option ROM_IMAGE_SIZE = 128 * 1024
+option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image 
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image 
 ## (including payload) will use.
 
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/asus/m2v-mx_se/Config.lb b/targets/asus/m2v-mx_se/Config.lb
index f963f65..b091732 100644
--- a/targets/asus/m2v-mx_se/Config.lb
+++ b/targets/asus/m2v-mx_se/Config.lb
@@ -20,35 +20,35 @@
 target asus_m2v-mx_se
 mainboard asus/m2v-mx_se
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
 
 # The board comes with 512KB SPI flash (DIP8), 128KB is for coreboot binary
 # 384KB of flash is for payload/roms.
 
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 
 # Use following line instead if you want to use onboard VGA -
 # padd the rom size to 64KB or XIP won't work, complaining about
 # not good base.
 
-#option ROM_SIZE = (512 * 1024) - (64 * 1024)
+#option CONFIG_ROM_SIZE = (512 * 1024) - (64 * 1024)
 
-## ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+## CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
 
 # Please note that 128KB is cached for (XIP) too
 
-option ROM_IMAGE_SIZE = 128 * 1024
+option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image 
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image 
 ## (including payload) will use.
 
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/asus/mew-am/Config.lb b/targets/asus/mew-am/Config.lb
index 3aef3c0..ce65169 100644
--- a/targets/asus/mew-am/Config.lb
+++ b/targets/asus/mew-am/Config.lb
@@ -21,29 +21,29 @@
 target mew-am
 mainboard asus/mew-am
 
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 
-option MAINBOARD_VENDOR = "ASUS"
-option MAINBOARD_PART_NUMBER = "MEW-AM"
+option CONFIG_MAINBOARD_VENDOR = "ASUS"
+option CONFIG_MAINBOARD_PART_NUMBER = "MEW-AM"
 
-option IRQ_SLOT_COUNT = 8
+option CONFIG_IRQ_SLOT_COUNT = 8
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/mew-vm/Config.lb b/targets/asus/mew-vm/Config.lb
index b54ecae..be75e03 100644
--- a/targets/asus/mew-vm/Config.lb
+++ b/targets/asus/mew-vm/Config.lb
@@ -2,24 +2,24 @@
 mainboard asus/mew-vm
 
 ## Without VGA BIOS
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 ## With VGA BIOS (32k)
-#option ROM_SIZE = (512 * 1024) - (32 * 1024)
+#option CONFIG_ROM_SIZE = (512 * 1024) - (32 * 1024)
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /etc/hosts
 	payload /home/amp/filo-0.5/filo.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /etc/hosts
 	payload /home/amp/filo-0.5/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/p2b-d/Config.lb b/targets/asus/p2b-d/Config.lb
index 39f2355..739bb77 100644
--- a/targets/asus/p2b-d/Config.lb
+++ b/targets/asus/p2b-d/Config.lb
@@ -21,29 +21,29 @@
 target p2b-d
 mainboard asus/p2b-d
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "ASUS"
-option MAINBOARD_PART_NUMBER = "P2B-D"
+option CONFIG_MAINBOARD_VENDOR = "ASUS"
+option CONFIG_MAINBOARD_PART_NUMBER = "P2B-D"
 
-option IRQ_SLOT_COUNT = 6
+option CONFIG_IRQ_SLOT_COUNT = 6
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/p2b-ds/Config.lb b/targets/asus/p2b-ds/Config.lb
index 99e3739..ca039ed 100644
--- a/targets/asus/p2b-ds/Config.lb
+++ b/targets/asus/p2b-ds/Config.lb
@@ -21,29 +21,29 @@
 target p2b-ds
 mainboard asus/p2b-ds
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "ASUS"
-option MAINBOARD_PART_NUMBER = "P2B-DS"
+option CONFIG_MAINBOARD_VENDOR = "ASUS"
+option CONFIG_MAINBOARD_PART_NUMBER = "P2B-DS"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/p2b-f/Config.lb b/targets/asus/p2b-f/Config.lb
index 48d2994..0c19593 100644
--- a/targets/asus/p2b-f/Config.lb
+++ b/targets/asus/p2b-f/Config.lb
@@ -21,29 +21,29 @@
 target p2b-f
 mainboard asus/p2b-f
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "ASUS"
-option MAINBOARD_PART_NUMBER = "P2B-F"
+option CONFIG_MAINBOARD_VENDOR = "ASUS"
+option CONFIG_MAINBOARD_PART_NUMBER = "P2B-F"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/p2b/Config.lb b/targets/asus/p2b/Config.lb
index 933d42b..8f5f33c 100644
--- a/targets/asus/p2b/Config.lb
+++ b/targets/asus/p2b/Config.lb
@@ -21,29 +21,29 @@
 target p2b
 mainboard asus/p2b
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "ASUS"
-option MAINBOARD_PART_NUMBER = "P2B"
+option CONFIG_MAINBOARD_VENDOR = "ASUS"
+option CONFIG_MAINBOARD_PART_NUMBER = "P2B"
 
-option IRQ_SLOT_COUNT = 6
+option CONFIG_IRQ_SLOT_COUNT = 6
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/asus/p3b-f/Config.lb b/targets/asus/p3b-f/Config.lb
index b363187..9c2eb61 100644
--- a/targets/asus/p3b-f/Config.lb
+++ b/targets/asus/p3b-f/Config.lb
@@ -21,29 +21,29 @@
 target p3b-f
 mainboard asus/p3b-f
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "ASUS"
-option MAINBOARD_PART_NUMBER = "P3B-F"
+option CONFIG_MAINBOARD_VENDOR = "ASUS"
+option CONFIG_MAINBOARD_PART_NUMBER = "P3B-F"
 
-option IRQ_SLOT_COUNT = 8
+option CONFIG_IRQ_SLOT_COUNT = 8
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/axus/tc320/Config.lb b/targets/axus/tc320/Config.lb
index 871fe96..749cd24 100644
--- a/targets/axus/tc320/Config.lb
+++ b/targets/axus/tc320/Config.lb
@@ -23,7 +23,7 @@
 target tc320
 mainboard axus/tc320
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -33,19 +33,19 @@
 option CONFIG_SPLASH_GRAPHIC = 1
 option CONFIG_VIDEO_MB = 2
 
-option DEFAULT_CONSOLE_LOGLEVEL = 6
-option MAXIMUM_CONSOLE_LOGLEVEL = 6
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 6
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 6
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../../../../../../../images/etherboot.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../../../../../../../images/etherboot.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/azza/pt-6ibd/Config.lb b/targets/azza/pt-6ibd/Config.lb
index 8daca27..19bcece 100644
--- a/targets/azza/pt-6ibd/Config.lb
+++ b/targets/azza/pt-6ibd/Config.lb
@@ -21,29 +21,29 @@
 target pt-6ibd
 mainboard azza/pt-6ibd
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "AZZA"
-option MAINBOARD_PART_NUMBER = "PT-6IBD"
+option CONFIG_MAINBOARD_VENDOR = "AZZA"
+option CONFIG_MAINBOARD_PART_NUMBER = "PT-6IBD"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/bcom/winnet100/Config.lb b/targets/bcom/winnet100/Config.lb
index ec5210f..de81d0f 100644
--- a/targets/bcom/winnet100/Config.lb
+++ b/targets/bcom/winnet100/Config.lb
@@ -23,7 +23,7 @@
 target winnet100
 mainboard bcom/winnet100
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -33,21 +33,21 @@
 option CONFIG_SPLASH_GRAPHIC = 1
 option CONFIG_VIDEO_MB = 2
 
-option DEFAULT_CONSOLE_LOGLEVEL = 6
-option MAXIMUM_CONSOLE_LOGLEVEL = 6
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 6
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 6
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../../../../../../../images/etherboot.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../../../../../../../images/etherboot.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/bcom/winnetp680/Config-abuild.lb b/targets/bcom/winnetp680/Config-abuild.lb
index d364cb7..2a65aca 100644
--- a/targets/bcom/winnetp680/Config-abuild.lb
+++ b/targets/bcom/winnetp680/Config-abuild.lb
@@ -4,18 +4,18 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/bcom/winnetp680/Config.lb b/targets/bcom/winnetp680/Config.lb
index 079e2ec..ced4de9 100644
--- a/targets/bcom/winnetp680/Config.lb
+++ b/targets/bcom/winnetp680/Config.lb
@@ -22,24 +22,24 @@
 target bcom-winnet-p680
 mainboard bcom/winnetp680
 
-option MAXIMUM_CONSOLE_LOGLEVEL=8
-option DEFAULT_CONSOLE_LOGLEVEL=8
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option CONFIG_CONSOLE_SERIAL8250=1
 
 # coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 # If space is allotted for a VGA BIOS,
 # generate the final ROM like this:
 # cat vgabios bochsbios coreboot.rom > coreboot.rom.final
 #
-#option ROM_SIZE = (512 * 1024) - (63 * 1024) - (64 * 1024)
-option ROM_SIZE = (512 * 1024)
+#option CONFIG_ROM_SIZE = (512 * 1024) - (63 * 1024) - (64 * 1024)
+option CONFIG_ROM_SIZE = (512 * 1024)
 
 romimage "image"
 	option COREBOOT_EXTRA_VERSION = "-winnetp680"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/biostar/m6tba/Config.lb b/targets/biostar/m6tba/Config.lb
index 6439c4e..f3ab12f 100644
--- a/targets/biostar/m6tba/Config.lb
+++ b/targets/biostar/m6tba/Config.lb
@@ -22,29 +22,29 @@
 mainboard biostar/m6tba
 
 # Note: The original flash ROM chip is 128 KB.
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "Biostar"
-option MAINBOARD_PART_NUMBER = "M6TBA"
+option CONFIG_MAINBOARD_VENDOR = "Biostar"
+option CONFIG_MAINBOARD_PART_NUMBER = "M6TBA"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/broadcom/blast/Config.lb b/targets/broadcom/blast/Config.lb
index e65ed1e..9cef8d6 100644
--- a/targets/broadcom/blast/Config.lb
+++ b/targets/broadcom/blast/Config.lb
@@ -7,17 +7,17 @@
 
 romimage "normal"
 #       48K for ATI rom
-        option ROM_SIZE = 512*1024-48*1024
+        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#       option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x15000
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+#       option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -37,12 +37,12 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x15000
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -62,4 +62,4 @@
 #	payload ../../../payloads/tg3--eepro100--e1000--filo_hda2_com2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/compaq/deskpro_en_sff_p600/Config.lb b/targets/compaq/deskpro_en_sff_p600/Config.lb
index c14ae1d..8df90b7 100644
--- a/targets/compaq/deskpro_en_sff_p600/Config.lb
+++ b/targets/compaq/deskpro_en_sff_p600/Config.lb
@@ -21,29 +21,29 @@
 target deskpro_en_sff_p600
 mainboard compaq/deskpro_en_sff_p600
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "Compaq"
-option MAINBOARD_PART_NUMBER = "Deskpro EN SFF P600"
+option CONFIG_MAINBOARD_VENDOR = "Compaq"
+option CONFIG_MAINBOARD_PART_NUMBER = "Deskpro EN SFF P600"
 
-option IRQ_SLOT_COUNT = 5
+option CONFIG_IRQ_SLOT_COUNT = 5
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/dell/s1850/Config.lb b/targets/dell/s1850/Config.lb
index 05a26bf..75eb19d 100644
--- a/targets/dell/s1850/Config.lb
+++ b/targets/dell/s1850/Config.lb
@@ -1,24 +1,24 @@
 target s1850
 mainboard dell/s1850
 
-option ROM_SIZE=1024*1024
-option MAXIMUM_CONSOLE_LOGLEVEL=9
-option DEFAULT_CONSOLE_LOGLEVEL=9
+option CONFIG_ROM_SIZE=1024*1024
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x16000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x16000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload ../../../payloads/filo.elf
 	payload /tmp/filo.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x16000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x16000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload ../../../payloads/filo.elf
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/digitallogic/adl855pc/Config.lb b/targets/digitallogic/adl855pc/Config.lb
index 1837241..9102137 100644
--- a/targets/digitallogic/adl855pc/Config.lb
+++ b/targets/digitallogic/adl855pc/Config.lb
@@ -4,20 +4,20 @@
 target adl855pc
 mainboard digitallogic/adl855pc
 
-option DEFAULT_CONSOLE_LOGLEVEL=9
-option MAXIMUM_CONSOLE_LOGLEVEL=9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 	payload /etc/hosts
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload /etc/hosts
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/digitallogic/msm586seg/Config-abuild.lb b/targets/digitallogic/msm586seg/Config-abuild.lb
index 7efa904..9b5b027 100644
--- a/targets/digitallogic/msm586seg/Config-abuild.lb
+++ b/targets/digitallogic/msm586seg/Config-abuild.lb
@@ -2,18 +2,18 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "fallback" 
-	option FALLBACK_SIZE = 256 * 1024
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE= 128 * 1024
+	option CONFIG_FALLBACK_SIZE = 256 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE= 128 * 1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/digitallogic/msm586seg/Config.lb b/targets/digitallogic/msm586seg/Config.lb
index 565434c..a2ad579 100644
--- a/targets/digitallogic/msm586seg/Config.lb
+++ b/targets/digitallogic/msm586seg/Config.lb
@@ -3,30 +3,30 @@
 
 
 
-option DEFAULT_CONSOLE_LOGLEVEL=3
-option MAXIMUM_CONSOLE_LOGLEVEL=3
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=3
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=3
 option CONFIG_COMPRESS=0
 
 option CONFIG_CONSOLE_VGA=0
 
 #romimage "normal"
-#	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x10000
+#	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x10000
 #	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /etc/hosts
 #end
 
 romimage "fallback" 
-	option FALLBACK_SIZE = 256 * 1024
-#	option ROM_SIZE=512*1024
-#	option ROM_SECTION_SIZE=512*1024
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=32 * 1024 # 0x8000
-	option ROM_IMAGE_SIZE=128 * 1024 # 0x10000
-#	option ROM_IMAGE_SIZE=512 * 1024 # 0x10000
+	option CONFIG_FALLBACK_SIZE = 256 * 1024
+#	option CONFIG_ROM_SIZE=512*1024
+#	option CONFIG_ROM_SECTION_SIZE=512*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=32 * 1024 # 0x8000
+	option CONFIG_ROM_IMAGE_SIZE=128 * 1024 # 0x10000
+#	option CONFIG_ROM_IMAGE_SIZE=512 * 1024 # 0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload ../../filo.elf
 #	payload ../../eepro100--ide_disk.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/digitallogic/msm800sev/Config.lb b/targets/digitallogic/msm800sev/Config.lb
index 83ca2f6..473556b 100644
--- a/targets/digitallogic/msm800sev/Config.lb
+++ b/targets/digitallogic/msm800sev/Config.lb
@@ -5,24 +5,24 @@
 
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B=0
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
 ## leave 36k for vsa 
 ##
-option ROM_SIZE = 1024*1024 - 36 * 1024
+option CONFIG_ROM_SIZE = 1024*1024 - 36 * 1024
 
-## ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+## CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
-option ROM_IMAGE_SIZE=64*1024
+option CONFIG_ROM_IMAGE_SIZE=64*1024
 
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload ../payload.elf 
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/eaglelion/5bcm/Config.lb b/targets/eaglelion/5bcm/Config.lb
index b237190..323ab7a 100644
--- a/targets/eaglelion/5bcm/Config.lb
+++ b/targets/eaglelion/5bcm/Config.lb
@@ -4,11 +4,11 @@
 target 5bcm
 mainboard eaglelion/5bcm
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -18,8 +18,8 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -28,4 +28,4 @@
 	payload /home/hamish/work/etherboot/eb-5.2.6-lne100.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/embeddedplanet/ep405pc/Config.lb b/targets/embeddedplanet/ep405pc/Config.lb
index ba794ba..0f7d130 100644
--- a/targets/embeddedplanet/ep405pc/Config.lb
+++ b/targets/embeddedplanet/ep405pc/Config.lb
@@ -6,10 +6,10 @@
 
 romimage "normal"
         ## Enable PPC405 instructions
-        option CPU_OPT="-mcpu=405"
+        option CONFIG_CPU_OPT="-mcpu=405"
 
         ## use a cross compiler
-        #option CROSS_COMPILE="powerpc-ibm-eabi-"
+        #option CONFIG_CROSS_COMPILE="powerpc-ibm-eabi-"
 
         ## Use stage 1 initialization code
         option CONFIG_USE_INIT=1
@@ -21,14 +21,14 @@
         option CONFIG_COMPRESS=0
 
         ## Turn off POST codes
-        option NO_POST=1
+        option CONFIG_NO_POST=1
 
         ## Enable serial console
-        option DEFAULT_CONSOLE_LOGLEVEL=8
+        option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
         option CONFIG_CONSOLE_SERIAL8250=1
         # Divisor of 69 == 9600 baud due to weird clocking
-        option TTYS0_DIV=69
-        option TTYS0_BAUD=9600
+        option CONFIG_TTYS0_DIV=69
+        option CONFIG_TTYS0_BAUD=9600
 
         ## Boot linux from IDE
         option CONFIG_IDE=1
@@ -36,25 +36,25 @@
         option CONFIG_FS_EXT2=1
         option CONFIG_FS_ISO9660=1
         option CONFIG_FS_FAT=1
-        option AUTOBOOT_CMDLINE="hda1:/vmlinuz"
+        option CONFIG_AUTOBOOT_CMDLINE="hda1:/vmlinuz"
 
-        option ROM_SIZE=1024*1024
+        option CONFIG_ROM_SIZE=1024*1024
 
         ## Board has fixed size RAM
-        option EMBEDDED_RAM_SIZE=64*1024*1024
+        option CONFIG_EMBEDDED_RAM_SIZE=64*1024*1024
 
         ## Coreboot C code runs at this location in RAM
-        option _RAMBASE=0x00100000
+        option CONFIG_RAMBASE=0x00100000
 
         ##
         ## Use a 64K stack
         ##
-        option STACK_SIZE=0x10000
+        option CONFIG_STACK_SIZE=0x10000
 
         ##
         ## Use a 64K heap
         ##
-        option HEAP_SIZE=0x10000
+        option CONFIG_HEAP_SIZE=0x10000
 
         ##
         ## System clock
@@ -62,20 +62,20 @@
         option CONFIG_SYS_CLK_FREQ=33
 
 	##
-	option _ROMBASE=0xfff00000
+	option CONFIG_ROMBASE=0xfff00000
 
 	## Reset vector address
-	option _RESET=0xfffffffc
+	option CONFIG_RESET=0xfffffffc
 
 	## Exception vectors
-	option _EXCEPTION_VECTORS=_ROMBASE+0x100
+	option CONFIG_EXCEPTION_VECTORS=CONFIG_ROMBASE+0x100
 
 	## coreboot ROM start address
-	option _ROMSTART=0xfff03000
+	option CONFIG_ROMSTART=0xfff03000
 
 	## coreboot C code runs at this location in RAM
-	option _RAMBASE=0x00100000
+	option CONFIG_RAMBASE=0x00100000
 
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal"
diff --git a/targets/emulation/qemu-x86/Config-abuild.lb b/targets/emulation/qemu-x86/Config-abuild.lb
index bcfc9c5..0d537ca 100644
--- a/targets/emulation/qemu-x86/Config-abuild.lb
+++ b/targets/emulation/qemu-x86/Config-abuild.lb
@@ -2,17 +2,17 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION=".0"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 
diff --git a/targets/emulation/qemu-x86/Config-car.lb b/targets/emulation/qemu-x86/Config-car.lb
index bdb27bc..00b2200 100644
--- a/targets/emulation/qemu-x86/Config-car.lb
+++ b/targets/emulation/qemu-x86/Config-car.lb
@@ -3,24 +3,24 @@
 target qemu-x86-car
 mainboard emulation/qemu-x86
 
-option USE_DCACHE_RAM=1
+option CONFIG_USE_DCACHE_RAM=1
 option CONFIG_USE_INIT=1
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 option CONFIG_USE_INIT=1
 option CONFIG_USE_PRINTK_IN_CAR=1
 
 option CC="gcc -m32"
 
-option HAVE_PIRQ_TABLE=1
-option IRQ_SLOT_COUNT=6
+option CONFIG_HAVE_PIRQ_TABLE=1
+option CONFIG_IRQ_SLOT_COUNT=6
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION="-GRUB2"
 #	payload /home/stepan/core.img
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 
diff --git a/targets/emulation/qemu-x86/Config-lab.lb b/targets/emulation/qemu-x86/Config-lab.lb
index 970b952..2e38aa1 100644
--- a/targets/emulation/qemu-x86/Config-lab.lb
+++ b/targets/emulation/qemu-x86/Config-lab.lb
@@ -3,19 +3,19 @@
 target qemu-x86
 mainboard emulation/qemu-x86
 
-option ROM_SIZE=2048*1024
+option CONFIG_ROM_SIZE=2048*1024
 option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 option CONFIG_PRECOMPRESSED_PAYLOAD=1
 
 option CC="gcc -m32"
 
-option HAVE_PIRQ_TABLE=1
-option IRQ_SLOT_COUNT=6
+option CONFIG_HAVE_PIRQ_TABLE=1
+option CONFIG_IRQ_SLOT_COUNT=6
 
 romimage "image" 
 	option COREBOOT_EXTRA_VERSION="-LAB"
 	payload ../payload.elf.lzma
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
 
diff --git a/targets/emulation/qemu-x86/Config.OLPC.lb b/targets/emulation/qemu-x86/Config.OLPC.lb
index 93c4fb3..6f5b2ab 100644
--- a/targets/emulation/qemu-x86/Config.OLPC.lb
+++ b/targets/emulation/qemu-x86/Config.OLPC.lb
@@ -3,19 +3,19 @@
 target qemu-x86-OLPC
 mainboard emulation/qemu-x86
 
-option ROM_SIZE=1024*1024 - (128 * 1024)
+option CONFIG_ROM_SIZE=1024*1024 - (128 * 1024)
 option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 option CONFIG_PRECOMPRESSED_PAYLOAD=0
 
 option CC="gcc -m32"
 
-option HAVE_PIRQ_TABLE=1
-option IRQ_SLOT_COUNT=6
+option CONFIG_HAVE_PIRQ_TABLE=1
+option CONFIG_IRQ_SLOT_COUNT=6
 
 romimage "image" 
 	option COREBOOT_EXTRA_VERSION="-OpenBIOS"
 	payload /tmp/olpcpayload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
 
diff --git a/targets/emulation/qemu-x86/Config.lb b/targets/emulation/qemu-x86/Config.lb
index 91d4413..659da67 100644
--- a/targets/emulation/qemu-x86/Config.lb
+++ b/targets/emulation/qemu-x86/Config.lb
@@ -3,14 +3,14 @@
 target qemu-x86
 mainboard emulation/qemu-x86
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 option CC="gcc -m32"
 
-option HAVE_PIRQ_TABLE=1
-option IRQ_SLOT_COUNT=6
-option DEFAULT_CONSOLE_LOGLEVEL=9
-option MAXIMUM_CONSOLE_LOGLEVEL=9
+option CONFIG_HAVE_PIRQ_TABLE=1
+option CONFIG_IRQ_SLOT_COUNT=6
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
 
 romimage "normal" 
 	option COREBOOT_EXTRA_VERSION="-GRUB2"
@@ -18,5 +18,5 @@
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal"
 
diff --git a/targets/gigabyte/ga-6bxc/Config.lb b/targets/gigabyte/ga-6bxc/Config.lb
index 12f2590..4efbcb6 100644
--- a/targets/gigabyte/ga-6bxc/Config.lb
+++ b/targets/gigabyte/ga-6bxc/Config.lb
@@ -21,29 +21,29 @@
 target ga-6bxc
 mainboard gigabyte/ga-6bxc
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "GIGABYTE"
-option MAINBOARD_PART_NUMBER = "GA-6BXC"
+option CONFIG_MAINBOARD_VENDOR = "GIGABYTE"
+option CONFIG_MAINBOARD_PART_NUMBER = "GA-6BXC"
 
-option IRQ_SLOT_COUNT = 6
+option CONFIG_IRQ_SLOT_COUNT = 6
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/gigabyte/ga_2761gxdk/Config-abuild.lb b/targets/gigabyte/ga_2761gxdk/Config-abuild.lb
index bba2611..14e8380 100644
--- a/targets/gigabyte/ga_2761gxdk/Config-abuild.lb
+++ b/targets/gigabyte/ga_2761gxdk/Config-abuild.lb
@@ -23,39 +23,39 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE = 512*1024
+option CONFIG_ROM_SIZE = 512*1024
 
 romimage "normal"
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x28000
-	option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x28000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION=".0-Normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION=".0-Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/gigabyte/ga_2761gxdk/Config.lb b/targets/gigabyte/ga_2761gxdk/Config.lb
index fc802f2..1266366 100644
--- a/targets/gigabyte/ga_2761gxdk/Config.lb
+++ b/targets/gigabyte/ga_2761gxdk/Config.lb
@@ -26,33 +26,33 @@
 
 romimage "normal"
 #       32K for VGA BIOS
-        option ROM_SIZE = (512*1024 - 32*1024)
+        option CONFIG_ROM_SIZE = (512*1024 - 32*1024)
 
-        option USE_FAILOVER_IMAGE=0
-        option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x40000
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #	payload ../../../../payloads/filo_uda1.elf
 	payload ../payload.elf
 end
 
 romimage "fallback"
-        option USE_FAILOVER_IMAGE=0
-        option USE_FALLBACK_IMAGE=1
-        option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+        option CONFIG_USE_FALLBACK_IMAGE=1
+        option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x40000
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #	payload ../../../../payloads/filo_uda1.elf
 	payload ../payload.elf
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-#       buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-        buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+#       buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+        buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/gigabyte/m57sli/Config-abuild.lb b/targets/gigabyte/m57sli/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/gigabyte/m57sli/Config-abuild.lb
+++ b/targets/gigabyte/m57sli/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/gigabyte/m57sli/Config-lab.lb b/targets/gigabyte/m57sli/Config-lab.lb
index 0643542..6ed4f11 100644
--- a/targets/gigabyte/m57sli/Config-lab.lb
+++ b/targets/gigabyte/m57sli/Config-lab.lb
@@ -24,26 +24,26 @@
 target m57sli
 mainboard gigabyte/m57sli
 
-option ROM_SIZE=0x100000
-option FALLBACK_SIZE=(ROM_SIZE-0x1000)
+option CONFIG_ROM_SIZE=0x100000
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x1000)
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option ROM_IMAGE_SIZE=0x17000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
diff --git a/targets/gigabyte/m57sli/Config.lb b/targets/gigabyte/m57sli/Config.lb
index 5a61bed..06d26eb 100644
--- a/targets/gigabyte/m57sli/Config.lb
+++ b/targets/gigabyte/m57sli/Config.lb
@@ -25,20 +25,20 @@
 # serengeti_leopard
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
+#        option CONFIG_ROM_SIZE = 475136
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984 
+#       option CONFIG_ROM_SIZE = 425984 
 #       64K for Etherboot
-#        option ROM_SIZE = 458752 
+#        option CONFIG_ROM_SIZE = 458752 
 #       44k for atixx.rom
-#        option ROM_SIZE = 479232
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x18800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+#        option CONFIG_ROM_SIZE = 479232
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x18800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -61,13 +61,13 @@
 end
 
 romimage "fallback" 
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -95,12 +95,12 @@
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/gigabyte/m57sli/Config.lb.kernel b/targets/gigabyte/m57sli/Config.lb.kernel
index 6485e6c..e5952e3 100644
--- a/targets/gigabyte/m57sli/Config.lb.kernel
+++ b/targets/gigabyte/m57sli/Config.lb.kernel
@@ -24,19 +24,19 @@
 target m57sli
 mainboard gigabyte/m57sli
 
-option ROM_SIZE=0x200000
-option FALLBACK_SIZE=(ROM_SIZE-0x1000)
+option CONFIG_ROM_SIZE=0x200000
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x1000)
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x17000
-#	option ROM_IMAGE_SIZE=0x15800
-#	option ROM_IMAGE_SIZE=0x13800
-	option XIP_ROM_SIZE=0x40000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -65,13 +65,13 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" 
diff --git a/targets/hp/dl145_g3/Config.lb b/targets/hp/dl145_g3/Config.lb
index 47aae1b..c66a94f 100644
--- a/targets/hp/dl145_g3/Config.lb
+++ b/targets/hp/dl145_g3/Config.lb
@@ -24,16 +24,16 @@
 target dl145_g3
 mainboard hp/dl145_g3
 
-option ROM_SIZE= 1024*1024
+option CONFIG_ROM_SIZE= 1024*1024
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ./bios.bin.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 
 pci_rom ./matrox.rom vendor_id=0x102b device_id=0x0522
 
diff --git a/targets/ibm/e325/Config.lb b/targets/ibm/e325/Config.lb
index 8e492d5..cd1a055 100644
--- a/targets/ibm/e325/Config.lb
+++ b/targets/ibm/e325/Config.lb
@@ -14,16 +14,16 @@
 #
 # Arima hdama
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload ../../filo.elf
 	payload ../../../payloads/filo.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload ../../filo.elf
 	payload ../../../payloads/filo.elf
@@ -31,4 +31,4 @@
 #	payload /etc/hosts
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/ibm/e326/Config-abuild.lb b/targets/ibm/e326/Config-abuild.lb
index 44cec14..03331da 100644
--- a/targets/ibm/e326/Config-abuild.lb
+++ b/targets/ibm/e326/Config-abuild.lb
@@ -4,25 +4,25 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/ibm/e326/Config.lb b/targets/ibm/e326/Config.lb
index 8129dd6..34ba0d9 100644
--- a/targets/ibm/e326/Config.lb
+++ b/targets/ibm/e326/Config.lb
@@ -10,16 +10,16 @@
 ###
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload ../../filo.elf
 	payload ../../../payloads/filo.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload ../../filo.elf
 	payload ../../../payloads/filo.elf
@@ -27,4 +27,4 @@
 #	payload /etc/hosts
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/iei/juki-511p/Config-abuild.lb b/targets/iei/juki-511p/Config-abuild.lb
index 3c203bd..f26e780c 100644
--- a/targets/iei/juki-511p/Config-abuild.lb
+++ b/targets/iei/juki-511p/Config-abuild.lb
@@ -2,31 +2,31 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-option FALLBACK_SIZE=128*1024
+option CONFIG_FALLBACK_SIZE=128*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0-Normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/iei/juki-511p/Config.lb b/targets/iei/juki-511p/Config.lb
index 5015562..83fa1ff 100644
--- a/targets/iei/juki-511p/Config.lb
+++ b/targets/iei/juki-511p/Config.lb
@@ -21,17 +21,17 @@
 target juki-511p
 mainboard iei/juki-511p
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
-option HAVE_PIRQ_TABLE=1
+option CONFIG_HAVE_PIRQ_TABLE=1
 
 option CONFIG_COMPRESS=0
 option CONFIG_PRECOMPRESSED_PAYLOAD=0
 
 romimage "image"
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION="-filo"
 	payload ../../filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/iei/nova4899r/Config.lb b/targets/iei/nova4899r/Config.lb
index ec2e76f..7a7e108 100644
--- a/targets/iei/nova4899r/Config.lb
+++ b/targets/iei/nova4899r/Config.lb
@@ -24,24 +24,24 @@
 target nova4899r
 mainboard iei/nova4899r
 
-#option ROM_SIZE=256*1024
+#option CONFIG_ROM_SIZE=256*1024
 
 #from OLPC definitions
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B=1
 #option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 #option CONFIG_PRECOMPRESSED_PAYLOAD=0
 # leave 128k for vsa and 32k for VGA code
-option ROM_SIZE=(256*1024)-(128*1024)-(32*1024)
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=(256*1024)-(128*1024)-(32*1024)
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 8
-option MAXIMUM_CONSOLE_LOGLEVEL = 8
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 8
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 8
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload /opt/coreboot-SVN/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 #"normal" 
diff --git a/targets/iei/pcisa-lx-800-r10/Config.lb b/targets/iei/pcisa-lx-800-r10/Config.lb
index 7993fa6..8b84806 100644
--- a/targets/iei/pcisa-lx-800-r10/Config.lb
+++ b/targets/iei/pcisa-lx-800-r10/Config.lb
@@ -27,20 +27,20 @@
 option CONFIG_COMPRESSED_PAYLOAD_LZMA = 0
 
 # Leave 36k for VSA.
-option ROM_SIZE = (512 * 1024) - (36 * 1024)
-# option ROM_SIZE = (2048 * 1024) - (36 * 1024)
+option CONFIG_ROM_SIZE = (512 * 1024) - (36 * 1024)
+# option CONFIG_ROM_SIZE = (2048 * 1024) - (36 * 1024)
 # Leave 36k for VSA, 1152k for bzImage and 750k for initrd.
-# option ROM_SIZE = (2048 * 1024) - (36 * 1024) - (1152 * 1024) - (750 * 1024)
-option FALLBACK_SIZE = ROM_SIZE
+# option CONFIG_ROM_SIZE = (2048 * 1024) - (36 * 1024) - (1152 * 1024) - (750 * 1024)
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 0
-option MAXIMUM_CONSOLE_LOGLEVEL = 0
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 0
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 0
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 80 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 80 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/intel/mtarvon/Config.lb b/targets/intel/mtarvon/Config.lb
index 432bf6a..87dc4f9 100644
--- a/targets/intel/mtarvon/Config.lb
+++ b/targets/intel/mtarvon/Config.lb
@@ -20,21 +20,21 @@
 target mtarvon
 mainboard intel/mtarvon
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
-option ROM_SIZE = 2 * 1024 * 1024
+option CONFIG_ROM_SIZE = 2 * 1024 * 1024
 
-## ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+## CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
-option ROM_IMAGE_SIZE = 128 * 1024
+option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image
 ## (including payload) will use
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/intel/truxton/Config.lb b/targets/intel/truxton/Config.lb
index 3b1a580..669c1c0 100644
--- a/targets/intel/truxton/Config.lb
+++ b/targets/intel/truxton/Config.lb
@@ -20,21 +20,21 @@
 target truxton
 mainboard intel/truxton
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
-option ROM_SIZE = 2 * 1024 * 1024
+option CONFIG_ROM_SIZE = 2 * 1024 * 1024
 
-## ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+## CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
-option ROM_IMAGE_SIZE = 128 * 1024
+option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image
 ## (including payload) will use
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/intel/xe7501devkit/Config.lb b/targets/intel/xe7501devkit/Config.lb
index b421f1b..00f9451 100644
--- a/targets/intel/xe7501devkit/Config.lb
+++ b/targets/intel/xe7501devkit/Config.lb
@@ -1,22 +1,22 @@
 target xe7501devkit
 mainboard intel/xe7501devkit
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
-option ROM_SIZE = 192*1024
+option CONFIG_ROM_SIZE = 192*1024
 
-## ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+## CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
-option ROM_IMAGE_SIZE = 0x1B000
+option CONFIG_ROM_IMAGE_SIZE = 0x1B000
 
-## FALLBACK_SIZE is the amount of the ROM the complete fallback image 
+## CONFIG_FALLBACK_SIZE is the amount of the ROM the complete fallback image 
 ## (including payload) will use
-option FALLBACK_SIZE = 0
+option CONFIG_FALLBACK_SIZE = 0
 
 
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
 #	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../../../../../memtest86/memtest
 #       payload ../../../../../../../etherboot/src/bin/e1000.zelf
@@ -27,11 +27,11 @@
 #NOTE: CMOS currently not supported due to conflicts with factory BIOS
 #      Thus no support for fallback boot.
 #romimage "fallback" 
-#	option USE_FALLBACK_IMAGE=1
+#	option CONFIG_USE_FALLBACK_IMAGE=1
 #	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../../../../../memtest86/memtest
 #       payload ../../../../../../../etherboot/src/bin/e1000.zelf
 #       payload ../../../../../../../etherboot/src/bin/e1000--filo.zelf
 #end
 
-buildrom ./coreboot.rom ROM_SIZE "normal"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal"
diff --git a/targets/iwill/dk8_htx/Config-abuild.lb b/targets/iwill/dk8_htx/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/iwill/dk8_htx/Config-abuild.lb
+++ b/targets/iwill/dk8_htx/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/iwill/dk8_htx/Config.lb b/targets/iwill/dk8_htx/Config.lb
index 842bd3d..460dcc4 100644
--- a/targets/iwill/dk8_htx/Config.lb
+++ b/targets/iwill/dk8_htx/Config.lb
@@ -5,18 +5,18 @@
 # serengeti_leopard
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
+#        option CONFIG_ROM_SIZE = 475136
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984 
+#       option CONFIG_ROM_SIZE = 425984 
 #       64K for Etherboot
-#        option ROM_SIZE = 458752 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x15800
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 458752 
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -36,13 +36,13 @@
 end
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x15800
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -63,12 +63,12 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/iwill/dk8s2/Config.lb b/targets/iwill/dk8s2/Config.lb
index c239a16..e4b426f 100644
--- a/targets/iwill/dk8s2/Config.lb
+++ b/targets/iwill/dk8s2/Config.lb
@@ -6,13 +6,13 @@
 
 mainboard iwill/dk8s2
 
-option HAVE_HARD_RESET=1
+option CONFIG_HAVE_HARD_RESET=1
 
-option HAVE_OPTION_TABLE=1
-option HAVE_MP_TABLE=1
-option ROM_SIZE=1024*1024
+option CONFIG_HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_MP_TABLE=1
+option CONFIG_ROM_SIZE=1024*1024
 
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
   
 #option CONFIG_LSI_SCSI_FW_FIXUP=1
 
@@ -21,8 +21,8 @@
 ###
 ### Build code to export a programmable irq routing table
 ###
-option HAVE_PIRQ_TABLE=1
-option IRQ_SLOT_COUNT=12
+option CONFIG_HAVE_PIRQ_TABLE=1
+option CONFIG_IRQ_SLOT_COUNT=12
 #
 ###
 ### Build code for SMP support
@@ -39,7 +39,7 @@
 option CONFIG_IOAPIC=1
 #
 ###
-### MEMORY_HOLE instructs earlymtrr.inc to
+### CONFIG_MEMORY_HOLE instructs earlymtrr.inc to
 ### enable caching from 0-640KB and to disable 
 ### caching from 640KB-1MB using fixed MTRRs 
 ###
@@ -47,24 +47,24 @@
 ### CPU identification depends on only variable MTRRs
 ### being enabled.
 ###
-#option MEMORY_HOLE=0
+#option CONFIG_MEMORY_HOLE=0
 #
 ###
 ### Clean up the motherboard id strings
 ###
-option MAINBOARD_PART_NUMBER="DK8S2"
-option MAINBOARD_VENDOR="IWILL"
+option CONFIG_MAINBOARD_PART_NUMBER="DK8S2"
+option CONFIG_MAINBOARD_VENDOR="IWILL"
 #
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-#option FALLBACK_SIZE=524288
-#option FALLBACK_SIZE=98304
-option FALLBACK_SIZE=131072
+#option CONFIG_FALLBACK_SIZE=524288
+#option CONFIG_FALLBACK_SIZE=98304
+option CONFIG_FALLBACK_SIZE=131072
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-option ROM_IMAGE_SIZE=65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+option CONFIG_ROM_IMAGE_SIZE=65536
  
 
 ###
@@ -77,7 +77,7 @@
 #option CONFIG_COMPRESS=1
 
 option CONFIG_CONSOLE_SERIAL8250=1
-option TTYS0_BAUD=115200
+option CONFIG_TTYS0_BAUD=115200
 
 ##
 ### Select the coreboot loglevel
@@ -89,30 +89,30 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-option DEFAULT_CONSOLE_LOGLEVEL=7
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=7
 ## At a maximum only compile in this level of debugging
-option MAXIMUM_CONSOLE_LOGLEVEL=7
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=7
 
-#option DEBUG=1
+#option CONFIG_DEBUG=1
 
 #
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x004000
+option CONFIG_RAMBASE=0x004000
 
 ##
 ## Use a 32K stack
 ##
-option STACK_SIZE=0x8000 
+option CONFIG_STACK_SIZE=0x8000 
 
 ##
 ## Use a 56K heap
 ##
-option HEAP_SIZE=0xe000
+option CONFIG_HEAP_SIZE=0xe000
 
 #
 ###
@@ -125,22 +125,22 @@
 # 
 romimage "normal"
 #	48K for SCSI FW
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #	48K for SCSI FW and 48K for ATI ROM
-#	option ROM_SIZE = 512*1024-48*1024-48*1024
+#	option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_SECTION_SIZE  = (ROM_SIZE - FALLBACK_SIZE)
-	option ROM_SECTION_OFFSET= 0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_SECTION_SIZE  = (CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE)
+	option CONFIG_ROM_SECTION_OFFSET= 0
 
-	option PAYLOAD_SIZE            = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
-	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
-	option _ROMBASE      = (CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE)
+	option CONFIG_PAYLOAD_SIZE            = (CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE)
+	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
+	option CONFIG_ROMBASE      = (CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE)
 
-#	option XIP_ROM_SIZE = FALLBACK_SIZE
-        option XIP_ROM_SIZE = 65536
+#	option CONFIG_XIP_ROM_SIZE = CONFIG_FALLBACK_SIZE
+        option CONFIG_XIP_ROM_SIZE = 65536
 
-	option XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE)
+	option CONFIG_XIP_ROM_BASE = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - CONFIG_XIP_ROM_SIZE)
 
 	payload /usr/src/filo-0.4.1_btext/filo.elf
 #	payload /usr/src/filo-0.4.2/filo.elf
@@ -148,20 +148,20 @@
 
 romimage "fallback" 
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
-	option USE_FALLBACK_IMAGE=1
-	option ROM_SECTION_SIZE  = FALLBACK_SIZE
-	option ROM_SECTION_OFFSET= (ROM_SIZE - FALLBACK_SIZE)
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_SECTION_SIZE  = CONFIG_FALLBACK_SIZE
+	option CONFIG_ROM_SECTION_OFFSET= (CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE)
 
-	option PAYLOAD_SIZE            = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
-	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
-	option _ROMBASE      = (CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE)
+	option CONFIG_PAYLOAD_SIZE            = (CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE)
+	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
+	option CONFIG_ROMBASE      = (CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE)
 
-#	option XIP_ROM_SIZE = FALLBACK_SIZE
-	option XIP_ROM_SIZE = 65536
-	option XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE)
+#	option CONFIG_XIP_ROM_SIZE = CONFIG_FALLBACK_SIZE
+	option CONFIG_XIP_ROM_SIZE = 65536
+	option CONFIG_XIP_ROM_BASE = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - CONFIG_XIP_ROM_SIZE)
 
 	payload ../../../payloads/filo.elf
 #	payload /usr/src/filo-0.4.2/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/iwill/dk8x/Config.lb b/targets/iwill/dk8x/Config.lb
index bcb18b8..ab4ff09 100644
--- a/targets/iwill/dk8x/Config.lb
+++ b/targets/iwill/dk8x/Config.lb
@@ -6,13 +6,13 @@
 
 mainboard iwill/dk8x
 
-option HAVE_HARD_RESET=1
+option CONFIG_HAVE_HARD_RESET=1
 
-option HAVE_OPTION_TABLE=1
-option HAVE_MP_TABLE=1
-option ROM_SIZE=1024*1024
+option CONFIG_HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_MP_TABLE=1
+option CONFIG_ROM_SIZE=1024*1024
 
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
   
 #option CONFIG_LSI_SCSI_FW_FIXUP=1
 
@@ -21,8 +21,8 @@
 ###
 ### Build code to export a programmable irq routing table
 ###
-option HAVE_PIRQ_TABLE=1
-option IRQ_SLOT_COUNT=12
+option CONFIG_HAVE_PIRQ_TABLE=1
+option CONFIG_IRQ_SLOT_COUNT=12
 #
 ###
 ### Build code for SMP support
@@ -39,7 +39,7 @@
 option CONFIG_IOAPIC=1
 #
 ###
-### MEMORY_HOLE instructs earlymtrr.inc to
+### CONFIG_MEMORY_HOLE instructs earlymtrr.inc to
 ### enable caching from 0-640KB and to disable 
 ### caching from 640KB-1MB using fixed MTRRs 
 ###
@@ -47,24 +47,24 @@
 ### CPU identification depends on only variable MTRRs
 ### being enabled.
 ###
-#option MEMORY_HOLE=0
+#option CONFIG_MEMORY_HOLE=0
 #
 ###
 ### Clean up the motherboard id strings
 ###
-option MAINBOARD_PART_NUMBER="DK8X"
-option MAINBOARD_VENDOR="IWILL"
+option CONFIG_MAINBOARD_PART_NUMBER="DK8X"
+option CONFIG_MAINBOARD_VENDOR="IWILL"
 #
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-#option FALLBACK_SIZE=524288
-#option FALLBACK_SIZE=98304
-option FALLBACK_SIZE=131072
+#option CONFIG_FALLBACK_SIZE=524288
+#option CONFIG_FALLBACK_SIZE=98304
+option CONFIG_FALLBACK_SIZE=131072
 
-## ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
-option ROM_IMAGE_SIZE=65536
+## CONFIG_ROM_IMAGE_SIZE is the amount of space to allow coreboot to occupy.
+option CONFIG_ROM_IMAGE_SIZE=65536
  
 
 ###
@@ -77,7 +77,7 @@
 #option CONFIG_COMPRESS=1
 
 option CONFIG_CONSOLE_SERIAL8250=1
-option TTYS0_BAUD=115200
+option CONFIG_TTYS0_BAUD=115200
 
 ##
 ### Select the coreboot loglevel
@@ -89,30 +89,30 @@
 ## WARNING    5   warning conditions
 ## NOTICE     6   normal but significant condition
 ## INFO       7   informational
-## DEBUG      8   debug-level messages
+## CONFIG_DEBUG      8   debug-level messages
 ## SPEW       9   Way too many details
 
 ## Request this level of debugging output
-option DEFAULT_CONSOLE_LOGLEVEL=7
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=7
 ## At a maximum only compile in this level of debugging
-option MAXIMUM_CONSOLE_LOGLEVEL=7
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=7
 
-#option DEBUG=1
+#option CONFIG_DEBUG=1
 
 #
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x004000
+option CONFIG_RAMBASE=0x004000
 
 ##
 ## Use a 32K stack
 ##
-option STACK_SIZE=0x8000 
+option CONFIG_STACK_SIZE=0x8000 
 
 ##
 ## Use a 56K heap
 ##
-option HEAP_SIZE=0xe000
+option CONFIG_HEAP_SIZE=0xe000
 
 #
 ###
@@ -125,22 +125,22 @@
 # 
 romimage "normal"
 #	48K for SCSI FW
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #	48K for SCSI FW and 48K for ATI ROM
-#	option ROM_SIZE = 512*1024-48*1024-48*1024
+#	option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_SECTION_SIZE  = (ROM_SIZE - FALLBACK_SIZE)
-	option ROM_SECTION_OFFSET= 0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_SECTION_SIZE  = (CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE)
+	option CONFIG_ROM_SECTION_OFFSET= 0
 
-	option PAYLOAD_SIZE            = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
-	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
-	option _ROMBASE      = (CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE)
+	option CONFIG_PAYLOAD_SIZE            = (CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE)
+	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
+	option CONFIG_ROMBASE      = (CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE)
 
-#	option XIP_ROM_SIZE = FALLBACK_SIZE
-        option XIP_ROM_SIZE = 65536
+#	option CONFIG_XIP_ROM_SIZE = CONFIG_FALLBACK_SIZE
+        option CONFIG_XIP_ROM_SIZE = 65536
 
-	option XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE)
+	option CONFIG_XIP_ROM_BASE = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - CONFIG_XIP_ROM_SIZE)
 
 	payload /usr/src/filo-0.4.1_btext/filo.elf
 #	payload /usr/src/filo-0.4.2/filo.elf
@@ -148,20 +148,20 @@
 
 romimage "fallback" 
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
-	option USE_FALLBACK_IMAGE=1
-	option ROM_SECTION_SIZE  = FALLBACK_SIZE
-	option ROM_SECTION_OFFSET= (ROM_SIZE - FALLBACK_SIZE)
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_SECTION_SIZE  = CONFIG_FALLBACK_SIZE
+	option CONFIG_ROM_SECTION_OFFSET= (CONFIG_ROM_SIZE - CONFIG_FALLBACK_SIZE)
 
-	option PAYLOAD_SIZE            = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
-	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
-	option _ROMBASE      = (CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE)
+	option CONFIG_PAYLOAD_SIZE            = (CONFIG_ROM_SECTION_SIZE - CONFIG_ROM_IMAGE_SIZE)
+	option CONFIG_ROM_PAYLOAD_START = (0xffffffff - CONFIG_ROM_SIZE + CONFIG_ROM_SECTION_OFFSET + 1)
+	option CONFIG_ROMBASE      = (CONFIG_ROM_PAYLOAD_START + CONFIG_PAYLOAD_SIZE)
 
-#	option XIP_ROM_SIZE = FALLBACK_SIZE
-	option XIP_ROM_SIZE = 65536
-	option XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE)
+#	option CONFIG_XIP_ROM_SIZE = CONFIG_FALLBACK_SIZE
+	option CONFIG_XIP_ROM_SIZE = 65536
+	option CONFIG_XIP_ROM_BASE = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - CONFIG_XIP_ROM_SIZE)
 
 	payload ../../../payloads/filo.elf
 #	payload /usr/src/filo-0.4.2/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/jetway/j7f24/Config-abuild.lb b/targets/jetway/j7f24/Config-abuild.lb
index d364cb7..2a65aca 100644
--- a/targets/jetway/j7f24/Config-abuild.lb
+++ b/targets/jetway/j7f24/Config-abuild.lb
@@ -4,18 +4,18 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/jetway/j7f24/Config.lb b/targets/jetway/j7f24/Config.lb
index 268873d..52a1108 100644
--- a/targets/jetway/j7f24/Config.lb
+++ b/targets/jetway/j7f24/Config.lb
@@ -22,24 +22,24 @@
 target jetway-j7f24
 mainboard jetway/j7f24
 
-option MAXIMUM_CONSOLE_LOGLEVEL=8
-option DEFAULT_CONSOLE_LOGLEVEL=8
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option CONFIG_CONSOLE_SERIAL8250=1
 
 # coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 # If space is allotted for a VGA BIOS,
 # generate the final ROM like this:
 # cat vgabios bochsbios coreboot.rom > coreboot.rom.final
 #
-#option ROM_SIZE = (512 * 1024) - (63 * 1024) - (64 * 1024)
-option ROM_SIZE = (512 * 1024)
+#option CONFIG_ROM_SIZE = (512 * 1024) - (63 * 1024) - (64 * 1024)
+option CONFIG_ROM_SIZE = (512 * 1024)
 
 romimage "image"
 	option COREBOOT_EXTRA_VERSION = "-j7f24"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/kontron/986lcd-m/Config-abuild.lb b/targets/kontron/986lcd-m/Config-abuild.lb
index c5bb2c0..ac903d1 100644
--- a/targets/kontron/986lcd-m/Config-abuild.lb
+++ b/targets/kontron/986lcd-m/Config-abuild.lb
@@ -4,26 +4,26 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
 #pci_rom ../../../misc/kontron-pci8086,27a2.rom vendor_id=0x8086 device_id=0x27a2
 
diff --git a/targets/kontron/986lcd-m/Config.lb b/targets/kontron/986lcd-m/Config.lb
index 8d1a1fd..08f2836 100644
--- a/targets/kontron/986lcd-m/Config.lb
+++ b/targets/kontron/986lcd-m/Config.lb
@@ -1,16 +1,16 @@
 target kontron_986lcd_m
 mainboard kontron/986lcd-m
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads).
-option ROM_SIZE = 1024 * 1024
+option CONFIG_ROM_SIZE = 1024 * 1024
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 
 # Uncomment this and fix the path to your VGA BIOS blob (~/amipci_01.20 here) for on-board VGA support.
 # See http://www.coreboot.org/Kontron_986LCD-M_mITX for details.
diff --git a/targets/lippert/frontrunner/Config.lb b/targets/lippert/frontrunner/Config.lb
index e216268..cee55cd 100644
--- a/targets/lippert/frontrunner/Config.lb
+++ b/targets/lippert/frontrunner/Config.lb
@@ -4,11 +4,11 @@
 target frontrunner
 mainboard lippert/frontrunner
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x16000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x16000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -19,8 +19,8 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x16000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x16000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -30,4 +30,4 @@
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/lippert/roadrunner-lx/Config.lb b/targets/lippert/roadrunner-lx/Config.lb
index 0d01da8..130849c 100644
--- a/targets/lippert/roadrunner-lx/Config.lb
+++ b/targets/lippert/roadrunner-lx/Config.lb
@@ -35,28 +35,28 @@
 #option CONFIG_IDE = 1
 #option CONFIG_FS_PAYLOAD = 1
 #option CONFIG_FS_EXT2 = 1
-#option AUTOBOOT_DELAY = 0
-#option AUTOBOOT_CMDLINE = "hda1:/payload.elf"
+#option CONFIG_AUTOBOOT_DELAY = 0
+#option CONFIG_AUTOBOOT_CMDLINE = "hda1:/payload.elf"
 
 # Leave 36k for VSA. Usually board is equipped with a 512 KB FWH (LPC) flash,
 # however it can be replaced with a 1 MB chip.
-option ROM_SIZE = (512 * 1024) - (36 * 1024)
-#option ROM_SIZE = (1024 * 1024) - (36 * 1024)
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_ROM_SIZE = (512 * 1024) - (36 * 1024)
+#option CONFIG_ROM_SIZE = (1024 * 1024) - (36 * 1024)
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
-#option DEFAULT_CONSOLE_LOGLEVEL = 4
-#option MAXIMUM_CONSOLE_LOGLEVEL = 4
+#option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 4
+#option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 4
 
-# Saves space on ROM_IMAGE_SIZE, but decompression costs a second on boot.
+# Saves space on CONFIG_ROM_IMAGE_SIZE, but decompression costs a second on boot.
 option CONFIG_COMPRESS = 1
 
 romimage "image"
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0"
 	payload ../payload.elf
 	# If getting payload from IDE
 	# payload /dev/null
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/lippert/spacerunner-lx/Config.lb b/targets/lippert/spacerunner-lx/Config.lb
index a29202d..d7b1d79 100644
--- a/targets/lippert/spacerunner-lx/Config.lb
+++ b/targets/lippert/spacerunner-lx/Config.lb
@@ -36,27 +36,27 @@
 #option CONFIG_IDE = 1
 #option CONFIG_FS_PAYLOAD = 1
 #option CONFIG_FS_EXT2 = 1
-#option AUTOBOOT_DELAY = 0
-#option AUTOBOOT_CMDLINE = "hda1:/payload.elf"
+#option CONFIG_AUTOBOOT_DELAY = 0
+#option CONFIG_AUTOBOOT_CMDLINE = "hda1:/payload.elf"
 
 # Leave 36k for VSA. Board is equipped with a 1 MB SPI flash, however, due to
 # limitations of the IT8712F Super I/O, only the top 512 KB are directly mapped.
-option ROM_SIZE = (512 * 1024) - (36 * 1024)
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_ROM_SIZE = (512 * 1024) - (36 * 1024)
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
-#option DEFAULT_CONSOLE_LOGLEVEL = 4
-#option MAXIMUM_CONSOLE_LOGLEVEL = 4
+#option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 4
+#option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 4
 
-# Saves space on ROM_IMAGE_SIZE, but decompression costs a second on boot.
+# Saves space on CONFIG_ROM_IMAGE_SIZE, but decompression costs a second on boot.
 option CONFIG_COMPRESS = 1
 
 romimage "image"
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0"
 	payload ../payload.elf
 	# If getting payload from IDE
 	# payload /dev/null
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/momentum/apache/Config.lb b/targets/momentum/apache/Config.lb
index f3d3d6d..5d0fd32 100644
--- a/targets/momentum/apache/Config.lb
+++ b/targets/momentum/apache/Config.lb
@@ -8,21 +8,21 @@
 # Apache Demo Board
 romimage "normal"
 	## Base of ROM
-	option _ROMBASE=0xfff00000
+	option CONFIG_ROMBASE=0xfff00000
 
 	## Apache reset vector
-	option _RESET=_ROMBASE+0x100
+	option CONFIG_RESET=CONFIG_ROMBASE+0x100
 
 	## Exception vectors (other than reset vector)
-	option _EXCEPTION_VECTORS=_RESET+0x100
+	option CONFIG_EXCEPTION_VECTORS=CONFIG_RESET+0x100
 
 	## Start of coreboot in the boot rom
-	## = _RESET + exeception vector table size
-	option _ROMSTART=_RESET+0x3100
+	## = CONFIG_RESET + exeception vector table size
+	option CONFIG_ROMSTART=CONFIG_RESET+0x3100
 
 	## Coreboot C code runs at this location in RAM
-	option _RAMBASE=0x00100000
-	option _RAMSTART=0x00100000
+	option CONFIG_RAMBASE=0x00100000
+	option CONFIG_RAMSTART=0x00100000
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal"
diff --git a/targets/motorola/sandpoint/Config.lb b/targets/motorola/sandpoint/Config.lb
index d705623..7ef1668 100644
--- a/targets/motorola/sandpoint/Config.lb
+++ b/targets/motorola/sandpoint/Config.lb
@@ -9,23 +9,23 @@
 # Sandpoint Demo Board
 romimage "normal"
 	## Base of ROM
-	option _ROMBASE=0xfff00000
+	option CONFIG_ROMBASE=0xfff00000
 
 	## Sandpoint reset vector
-	option _RESET=_ROMBASE+0x100
+	option CONFIG_RESET=CONFIG_ROMBASE+0x100
 
 	## Exception vectors (other than reset vector)
-	option _EXCEPTION_VECTORS=_RESET+0x100
+	option CONFIG_EXCEPTION_VECTORS=CONFIG_RESET+0x100
 
 	## Start of coreboot in the boot rom
-	## = _RESET + exeception vector table size
-	option _ROMSTART=_RESET+0x3100
+	## = CONFIG_RESET + exeception vector table size
+	option CONFIG_ROMSTART=CONFIG_RESET+0x3100
 
 	## Coreboot C code runs at this location in RAM
-	option _RAMBASE=0x00100000
-	option _RAMSTART=0x00100000
+	option CONFIG_RAMBASE=0x00100000
+	option CONFIG_RAMSTART=0x00100000
 
 	option CONFIG_SANDPOINT_ALTIMUS=1
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal"
diff --git a/targets/motorola/sandpoint/Config.lb.ide_stream b/targets/motorola/sandpoint/Config.lb.ide_stream
index 04b2591..6649c09 100644
--- a/targets/motorola/sandpoint/Config.lb.ide_stream
+++ b/targets/motorola/sandpoint/Config.lb.ide_stream
@@ -6,32 +6,32 @@
 
 target sandpoint
 
-uses CROSS_COMPILE 
-uses HAVE_OPTION_TABLE
+uses CONFIG_CROSS_COMPILE 
+uses CONFIG_HAVE_OPTION_TABLE
 uses CONFIG_SANDPOINT_ALTIMUS 
 uses CONFIG_COMPRESS 
-uses DEFAULT_CONSOLE_LOGLEVEL 
+uses CONFIG_DEFAULT_CONSOLE_LOGLEVEL 
 uses CONFIG_USE_INIT
 uses CONFIG_CHIP_CONFIGURE
-uses NO_POST
+uses CONFIG_NO_POST
 uses CONFIG_CONSOLE_SERIAL8250 
-uses TTYS0_BASE 
+uses CONFIG_TTYS0_BASE 
 uses CONFIG_IDE_PAYLOAD 
-uses IDE_BOOT_DRIVE
-uses IDE_SWAB IDE_OFFSET 
-uses ROM_SIZE
-uses _RESET
-uses _EXCEPTION_VECTORS
-uses _ROMBASE
-uses _ROMSTART
-uses _RAMBASE
-uses _RAMSTART
-uses STACK_SIZE
-uses HEAP_SIZE
+uses CONFIG_IDE_BOOT_DRIVE
+uses CONFIG_IDE_SWAB CONFIG_IDE_OFFSET 
+uses CONFIG_ROM_SIZE
+uses CONFIG_RESET
+uses CONFIG_EXCEPTION_VECTORS
+uses CONFIG_ROMBASE
+uses CONFIG_ROMSTART
+uses CONFIG_RAMBASE
+uses CONFIG_RAMSTART
+uses CONFIG_STACK_SIZE
+uses CONFIG_HEAP_SIZE
 
 ## use a cross compiler
-#option CROSS_COMPILE="powerpc-eabi-"
-#option CROSS_COMPILE="ppc_74xx-"
+#option CONFIG_CROSS_COMPILE="powerpc-eabi-"
+#option CONFIG_CROSS_COMPILE="ppc_74xx-"
 
 ## Use stage 1 initialization code
 option CONFIG_USE_INIT=1
@@ -43,48 +43,48 @@
 option CONFIG_COMPRESS=0
 
 ## Turn off POST codes
-option NO_POST=1
+option CONFIG_NO_POST=1
 
 ## Enable serial console
-option DEFAULT_CONSOLE_LOGLEVEL=8
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option CONFIG_CONSOLE_SERIAL8250=1
-option TTYS0_BASE=0x3f8
+option CONFIG_TTYS0_BASE=0x3f8
 
 ## Boot linux from IDE
 option CONFIG_IDE_PAYLOAD=1
-option IDE_BOOT_DRIVE=0
-option IDE_SWAB=1
-option IDE_OFFSET=0
+option CONFIG_IDE_BOOT_DRIVE=0
+option CONFIG_IDE_SWAB=1
+option CONFIG_IDE_OFFSET=0
 
 # ROM is 1Mb
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 
 # Set stack and heap sizes (stage 2)
-option STACK_SIZE=0x10000
-option HEAP_SIZE=0x10000
+option CONFIG_STACK_SIZE=0x10000
+option CONFIG_HEAP_SIZE=0x10000
 
 # Sandpoint Demo Board
 romimage "normal"
 	## Base of ROM
-	option _ROMBASE=0xfff00000
+	option CONFIG_ROMBASE=0xfff00000
 
 	## Sandpoint reset vector
-	option _RESET=_ROMBASE+0x100
+	option CONFIG_RESET=CONFIG_ROMBASE+0x100
 
 	## Exception vectors (other than reset vector)
-	option _EXCEPTION_VECTORS=_RESET+0x100
+	option CONFIG_EXCEPTION_VECTORS=CONFIG_RESET+0x100
 
 	## Start of coreboot in the boot rom
-	## = _RESET + exeception vector table size
-	option _ROMSTART=_RESET+0x3100
+	## = CONFIG_RESET + exeception vector table size
+	option CONFIG_ROMSTART=CONFIG_RESET+0x3100
 
 	## Coreboot C code runs at this location in RAM
-	option _RAMBASE=0x00100000
-	option _RAMSTART=0x00100000
+	option CONFIG_RAMBASE=0x00100000
+	option CONFIG_RAMSTART=0x00100000
 
 	option CONFIG_SANDPOINT_ALTIMUS=1
 
 	mainboard motorola/sandpoint
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal"
diff --git a/targets/msi/ms6119/Config.lb b/targets/msi/ms6119/Config.lb
index 5f05bca..271b7f0 100644
--- a/targets/msi/ms6119/Config.lb
+++ b/targets/msi/ms6119/Config.lb
@@ -21,29 +21,29 @@
 target ms6119
 mainboard msi/ms6119
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "MSI"
-option MAINBOARD_PART_NUMBER = "MS-6119"
+option CONFIG_MAINBOARD_VENDOR = "MSI"
+option CONFIG_MAINBOARD_PART_NUMBER = "MS-6119"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/msi/ms6147/Config.lb b/targets/msi/ms6147/Config.lb
index b639587..02a6035 100644
--- a/targets/msi/ms6147/Config.lb
+++ b/targets/msi/ms6147/Config.lb
@@ -21,29 +21,29 @@
 target ms6147
 mainboard msi/ms6147
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "MSI"
-option MAINBOARD_PART_NUMBER = "MS-6147"
+option CONFIG_MAINBOARD_VENDOR = "MSI"
+option CONFIG_MAINBOARD_PART_NUMBER = "MS-6147"
 
-option IRQ_SLOT_COUNT = 8
+option CONFIG_IRQ_SLOT_COUNT = 8
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/msi/ms6178/Config.lb b/targets/msi/ms6178/Config.lb
index 1276c88..d302f85 100644
--- a/targets/msi/ms6178/Config.lb
+++ b/targets/msi/ms6178/Config.lb
@@ -21,32 +21,32 @@
 target ms6178
 mainboard msi/ms6178
 
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 
-option MAINBOARD_VENDOR = "MSI"
-option MAINBOARD_PART_NUMBER = "MS-6178"
+option CONFIG_MAINBOARD_VENDOR = "MSI"
+option CONFIG_MAINBOARD_PART_NUMBER = "MS-6178"
 
-option IRQ_SLOT_COUNT = 4
+option CONFIG_IRQ_SLOT_COUNT = 4
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
 
 # pci_rom i810.vga vendor_id=0x8086 device_id=0x7120
 
diff --git a/targets/msi/ms7135/Config-abuild.lb b/targets/msi/ms7135/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/msi/ms7135/Config-abuild.lb
+++ b/targets/msi/ms7135/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/msi/ms7135/Config.lb b/targets/msi/ms7135/Config.lb
index e56fbff..2d8ea49 100644
--- a/targets/msi/ms7135/Config.lb
+++ b/targets/msi/ms7135/Config.lb
@@ -23,39 +23,39 @@
 target ms7135
 mainboard msi/ms7135
 
-option DEFAULT_CONSOLE_LOGLEVEL=8
-option MAXIMUM_CONSOLE_LOGLEVEL=8
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
 
-option HAVE_PIRQ_TABLE=1
+option CONFIG_HAVE_PIRQ_TABLE=1
 option CONFIG_CONSOLE_VGA=1
 option CONFIG_PCI_ROM_RUN=1
 
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="_Normal"
 	payload /tmp/payload.elf
 end
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="_Fallback"
 	payload /tmp/payload.elf
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION="_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/msi/ms7260/Config-abuild.lb b/targets/msi/ms7260/Config-abuild.lb
index a03aba0..f30a9b3 100644
--- a/targets/msi/ms7260/Config-abuild.lb
+++ b/targets/msi/ms7260/Config-abuild.lb
@@ -22,37 +22,37 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE = 0
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = 128 * 1024
-	option XIP_ROM_SIZE = 256 * 1024
+	option CONFIG_USE_FAILOVER_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_XIP_ROM_SIZE = 256 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE = 0
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 128 * 1024
-	option XIP_ROM_SIZE = 256 * 1024
+	option CONFIG_USE_FAILOVER_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_XIP_ROM_SIZE = 256 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE = 1
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = FAILOVER_SIZE
-	option XIP_ROM_SIZE = FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE = CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION = ".0Failover"
 end
 
-# buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+# buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/msi/ms7260/Config.lb b/targets/msi/ms7260/Config.lb
index 1ef5be2..04a33ff 100644
--- a/targets/msi/ms7260/Config.lb
+++ b/targets/msi/ms7260/Config.lb
@@ -21,38 +21,38 @@
 target ms7260
 mainboard msi/ms7260
 
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B = 1   # NRV2B compression
 # option CONFIG_COMPRESSED_PAYLOAD_LZMA = 1    # LZMA compression
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE = 0
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = 128 * 1024
-	option XIP_ROM_SIZE = 256 * 1024
+	option CONFIG_USE_FAILOVER_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_XIP_ROM_SIZE = 256 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 #	payload /tmp/filo.elf
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE = 0
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 128 * 1024
-	option XIP_ROM_SIZE = 256 * 1024
+	option CONFIG_USE_FAILOVER_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_XIP_ROM_SIZE = 256 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 #	payload /tmp/filo.elf
 	payload ../payload.elf
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE = 1
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = FAILOVER_SIZE
-	option XIP_ROM_SIZE = FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE = CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION = ".0Failover"
 end
 
-# buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+# buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/msi/ms9185/Config-abuild.lb b/targets/msi/ms9185/Config-abuild.lb
index b136df4..3baa41a 100644
--- a/targets/msi/ms9185/Config-abuild.lb
+++ b/targets/msi/ms9185/Config-abuild.lb
@@ -4,23 +4,23 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/msi/ms9185/Config.lb b/targets/msi/ms9185/Config.lb
index e77a42c..a7cf3f1 100644
--- a/targets/msi/ms9185/Config.lb
+++ b/targets/msi/ms9185/Config.lb
@@ -29,17 +29,17 @@
 # ms9185
 romimage "normal"
 # 36k for ATI option rom
-       option ROM_SIZE = 512*1024-36*1024
-#      option ROM_SIZE = 524288
-#       option ROM_SIZE = 425984
+       option CONFIG_ROM_SIZE = 512*1024-36*1024
+#      option CONFIG_ROM_SIZE = 524288
+#       option CONFIG_ROM_SIZE = 425984
 #       64K for Etherboot
-#        option ROM_SIZE = 458752
-       option USE_FALLBACK_IMAGE=0
-#      option ROM_IMAGE_SIZE=0x13800
-#      option ROM_IMAGE_SIZE=0x18800
-       option ROM_IMAGE_SIZE=0x20000
-#      option ROM_IMAGE_SIZE=0x15800
-       option XIP_ROM_SIZE=0x40000
+#        option CONFIG_ROM_SIZE = 458752
+       option CONFIG_USE_FALLBACK_IMAGE=0
+#      option CONFIG_ROM_IMAGE_SIZE=0x13800
+#      option CONFIG_ROM_IMAGE_SIZE=0x18800
+       option CONFIG_ROM_IMAGE_SIZE=0x20000
+#      option CONFIG_ROM_IMAGE_SIZE=0x15800
+       option CONFIG_XIP_ROM_SIZE=0x40000
        option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -62,12 +62,12 @@
 end
 
 romimage "fallback"
-       option USE_FALLBACK_IMAGE=1
-#      option ROM_IMAGE_SIZE=0x13800
-#      option ROM_IMAGE_SIZE=0x19800
-       option ROM_IMAGE_SIZE=0x20000
-#      option ROM_IMAGE_SIZE=0x15800
-       option XIP_ROM_SIZE=0x40000
+       option CONFIG_USE_FALLBACK_IMAGE=1
+#      option CONFIG_ROM_IMAGE_SIZE=0x13800
+#      option CONFIG_ROM_IMAGE_SIZE=0x19800
+       option CONFIG_ROM_IMAGE_SIZE=0x20000
+#      option CONFIG_ROM_IMAGE_SIZE=0x15800
+       option CONFIG_XIP_ROM_SIZE=0x40000
        option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -91,4 +91,4 @@
 #      payload ../../../payloads/tg3--eepro100--e1000--filo_hda2_com2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/msi/ms9282/Config-abuild.lb b/targets/msi/ms9282/Config-abuild.lb
index b136df4..3baa41a 100644
--- a/targets/msi/ms9282/Config-abuild.lb
+++ b/targets/msi/ms9282/Config-abuild.lb
@@ -4,23 +4,23 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/msi/ms9282/Config.lb b/targets/msi/ms9282/Config.lb
index 0e78424..0f3c87e 100644
--- a/targets/msi/ms9282/Config.lb
+++ b/targets/msi/ms9282/Config.lb
@@ -24,19 +24,19 @@
 
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
-       option ROM_SIZE = 512*1024-36*1024
-#      option ROM_SIZE = 524288
+#        option CONFIG_ROM_SIZE = 475136
+       option CONFIG_ROM_SIZE = 512*1024-36*1024
+#      option CONFIG_ROM_SIZE = 524288
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984
+#       option CONFIG_ROM_SIZE = 425984
 #       64K for Etherboot
-#        option ROM_SIZE = 458752
-       option USE_FALLBACK_IMAGE=0
-#      option ROM_IMAGE_SIZE=0x13800
-#      option ROM_IMAGE_SIZE=0x18800
-       option ROM_IMAGE_SIZE=0x20000
-#      option ROM_IMAGE_SIZE=0x15800
-       option XIP_ROM_SIZE=0x40000
+#        option CONFIG_ROM_SIZE = 458752
+       option CONFIG_USE_FALLBACK_IMAGE=0
+#      option CONFIG_ROM_IMAGE_SIZE=0x13800
+#      option CONFIG_ROM_IMAGE_SIZE=0x18800
+       option CONFIG_ROM_IMAGE_SIZE=0x20000
+#      option CONFIG_ROM_IMAGE_SIZE=0x15800
+       option CONFIG_XIP_ROM_SIZE=0x40000
        option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -59,12 +59,12 @@
 end
 
 romimage "fallback"
-       option USE_FALLBACK_IMAGE=1
-#      option ROM_IMAGE_SIZE=0x13800
-#      option ROM_IMAGE_SIZE=0x19800
-       option ROM_IMAGE_SIZE=0x20000
-#      option ROM_IMAGE_SIZE=0x15800
-       option XIP_ROM_SIZE=0x40000
+       option CONFIG_USE_FALLBACK_IMAGE=1
+#      option CONFIG_ROM_IMAGE_SIZE=0x13800
+#      option CONFIG_ROM_IMAGE_SIZE=0x19800
+       option CONFIG_ROM_IMAGE_SIZE=0x20000
+#      option CONFIG_ROM_IMAGE_SIZE=0x15800
+       option CONFIG_XIP_ROM_SIZE=0x40000
        option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -88,4 +88,4 @@
 #      payload ../../../payloads/tg3--eepro100--e1000--filo_hda2_com2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/nec/powermate2000/Config.lb b/targets/nec/powermate2000/Config.lb
index dbb40eb..72e29cc 100644
--- a/targets/nec/powermate2000/Config.lb
+++ b/targets/nec/powermate2000/Config.lb
@@ -21,29 +21,29 @@
 target powermate2000
 mainboard nec/powermate2000
 
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 
-option MAINBOARD_VENDOR = "NEC"
-option MAINBOARD_PART_NUMBER = "PowerMate 2000"
+option CONFIG_MAINBOARD_VENDOR = "NEC"
+option CONFIG_MAINBOARD_PART_NUMBER = "PowerMate 2000"
 
-option IRQ_SLOT_COUNT = 5
+option CONFIG_IRQ_SLOT_COUNT = 5
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/newisys/khepri/Config.lb b/targets/newisys/khepri/Config.lb
index 04bea9b..d624b9c 100644
--- a/targets/newisys/khepri/Config.lb
+++ b/targets/newisys/khepri/Config.lb
@@ -12,34 +12,34 @@
 
 # Configuration options.
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=8
-option  DEFAULT_CONSOLE_LOGLEVEL=8
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option  CONFIG_CONSOLE_SERIAL8250=1
 
 # Size of the image. Khepri comes with 512k per default.
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
-option HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_OPTION_TABLE=1
 option CONFIG_ROM_PAYLOAD=1
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
 
-option FALLBACK_SIZE=131072
+option CONFIG_FALLBACK_SIZE=131072
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="-Khepri-Normal"
 	payload ../../../payloads/tg3--ide_disk.zelf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="-Khepri-Fallback"
 	payload ../../../payloads/tg3--ide_disk.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/nvidia/l1_2pvv/Config-abuild.lb b/targets/nvidia/l1_2pvv/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/nvidia/l1_2pvv/Config-abuild.lb
+++ b/targets/nvidia/l1_2pvv/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/nvidia/l1_2pvv/Config.lb b/targets/nvidia/l1_2pvv/Config.lb
index c6d546e..87171a7 100644
--- a/targets/nvidia/l1_2pvv/Config.lb
+++ b/targets/nvidia/l1_2pvv/Config.lb
@@ -29,20 +29,20 @@
 # serengeti_leopard
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
+#        option CONFIG_ROM_SIZE = 475136
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984 
+#       option CONFIG_ROM_SIZE = 425984 
 #       64K for Etherboot
-#        option ROM_SIZE = 458752 
+#        option CONFIG_ROM_SIZE = 458752 
 #       44k for atixx.rom
-#        option ROM_SIZE = 479232
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x18800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+#        option CONFIG_ROM_SIZE = 479232
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x18800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -64,13 +64,13 @@
 end
 
 romimage "fallback" 
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -97,12 +97,12 @@
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/nvidia/l1_2pvv/Config.lb.kernel b/targets/nvidia/l1_2pvv/Config.lb.kernel
index a0a16cf..70e95e4 100644
--- a/targets/nvidia/l1_2pvv/Config.lb.kernel
+++ b/targets/nvidia/l1_2pvv/Config.lb.kernel
@@ -26,19 +26,19 @@
 target l1_2pvv
 mainboard nvidia/l1_2pvv
 
-option ROM_SIZE=0x200000
-option FALLBACK_SIZE=(ROM_SIZE-0x1000)
+option CONFIG_ROM_SIZE=0x200000
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x1000)
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x17000
-#	option ROM_IMAGE_SIZE=0x15800
-#	option ROM_IMAGE_SIZE=0x13800
-	option XIP_ROM_SIZE=0x40000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -67,13 +67,13 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" 
diff --git a/targets/olpc/btest/Config.lb b/targets/olpc/btest/Config.lb
index 3789519..df9d0fe 100644
--- a/targets/olpc/btest/Config.lb
+++ b/targets/olpc/btest/Config.lb
@@ -9,16 +9,16 @@
 #option CONFIG_PRECOMPRESSED_PAYLOAD=0
 
 # leave 64k for vsa and 64k for EC code
-option ROM_SIZE=(1024*1024)-(64*1024)-(64*1024)
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=(1024*1024)-(64*1024)-(64*1024)
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 3
-option MAXIMUM_CONSOLE_LOGLEVEL = 3
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 3
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 3
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=32*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=32*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload /tmp/olpcpayload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/olpc/rev_a/Config.1M.lb b/targets/olpc/rev_a/Config.1M.lb
index cacc9a0..bd7d4bb 100644
--- a/targets/olpc/rev_a/Config.1M.lb
+++ b/targets/olpc/rev_a/Config.1M.lb
@@ -8,16 +8,16 @@
 #option CONFIG_PRECOMPRESSED_PAYLOAD=1
 
 # leave 64k for vsa
-option ROM_SIZE=(1024*1024)-(64*1024)
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=(1024*1024)-(64*1024)
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=32*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=32*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload /tmp/olpcpayload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/olpc/rev_a/Config.SPI.lb b/targets/olpc/rev_a/Config.SPI.lb
index fa3593a..70e4522 100644
--- a/targets/olpc/rev_a/Config.SPI.lb
+++ b/targets/olpc/rev_a/Config.SPI.lb
@@ -9,16 +9,16 @@
 #option CONFIG_PRECOMPRESSED_PAYLOAD=0
 
 # leave 64k for vsa and 64k for EC code
-option ROM_SIZE=(1024*1024)-(64*1024)-(64*1024)
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=(1024*1024)-(64*1024)-(64*1024)
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=32*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=32*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload /tmp/olpcpayload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/olpc/rev_a/Config.kernel.lb b/targets/olpc/rev_a/Config.kernel.lb
index ed612f7..15b5a6f 100644
--- a/targets/olpc/rev_a/Config.kernel.lb
+++ b/targets/olpc/rev_a/Config.kernel.lb
@@ -3,12 +3,12 @@
 target rev_a
 mainboard olpc/rev_a
 
-option ROM_SIZE=7*128*1024
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=7*128*1024
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
 #romimage "normal"
-#	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x10000
+#	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x10000
 #	option COREBOOT_EXTRA_VERSION=".0Normal"
 ##	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 ##	payload ../../../../tg3--ide_disk.zelf	
@@ -19,8 +19,8 @@
 #end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -31,5 +31,5 @@
 	payload /tmp/olpc
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/olpc/rev_a/Config.lb b/targets/olpc/rev_a/Config.lb
index b570c66..2825877 100644
--- a/targets/olpc/rev_a/Config.lb
+++ b/targets/olpc/rev_a/Config.lb
@@ -5,16 +5,16 @@
 
 # leave 64k for vsa
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B=0
-option ROM_SIZE=512*1024-64*1024
-option FALLBACK_SIZE=ROM_SIZE
+option CONFIG_ROM_SIZE=512*1024-64*1024
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=32*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=32*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 	payload /tmp/olpcpayload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/pcengines/alix1c/Config.lb b/targets/pcengines/alix1c/Config.lb
index 82415e02..2c7a376 100644
--- a/targets/pcengines/alix1c/Config.lb
+++ b/targets/pcengines/alix1c/Config.lb
@@ -3,23 +3,23 @@
 
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B=0
 
-## ROM_SIZE is the total number of bytes allocated for coreboot use
+## CONFIG_ROM_SIZE is the total number of bytes allocated for coreboot use
 ## (normal AND fallback images and payloads). Leave 36k for VSA.
-option ROM_SIZE = (512 * 1024) - (36 * 1024)
+option CONFIG_ROM_SIZE = (512 * 1024) - (36 * 1024)
 
-## ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
+## CONFIG_ROM_IMAGE_SIZE is the maximum number of bytes allowed for a coreboot image,
 ## not including any payload.
-option ROM_IMAGE_SIZE = (64 * 1024)
+option CONFIG_ROM_IMAGE_SIZE = (64 * 1024)
 
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
-option DEFAULT_CONSOLE_LOGLEVEL = 3
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 3
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf 
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/rca/rm4100/Config-abuild.lb b/targets/rca/rm4100/Config-abuild.lb
index 8162eca..d7c1ec2 100644
--- a/targets/rca/rm4100/Config-abuild.lb
+++ b/targets/rca/rm4100/Config-abuild.lb
@@ -22,16 +22,16 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 
diff --git a/targets/rca/rm4100/Config.lb b/targets/rca/rm4100/Config.lb
index 7df9899..7d17739 100644
--- a/targets/rca/rm4100/Config.lb
+++ b/targets/rca/rm4100/Config.lb
@@ -25,9 +25,9 @@
 ## Total number of bytes allocated for coreboot use
 ## (fallback images and payloads).
 ##
-# option ROM_SIZE = 1024 * 1024
+# option CONFIG_ROM_SIZE = 1024 * 1024
 ## For VGA BIOS (-64k)
-option ROM_SIZE = (1024 * 1024) - (64 * 1024)
+option CONFIG_ROM_SIZE = (1024 * 1024) - (64 * 1024)
 
 ##
 ## VGA Console
@@ -51,14 +51,14 @@
 ##
 ## Request this level of debugging output
 ##
-option DEFAULT_CONSOLE_LOGLEVEL = 7
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 7
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
-	option FALLBACK_SIZE = ROM_SIZE
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 	option COREBOOT_EXTRA_VERSION = "_RM4100"
 	payload /tmp/filo.elf
 #	payload /tmp/eb-5.4.3-eepro100.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/soyo/sy-6ba-plus-iii/Config.lb b/targets/soyo/sy-6ba-plus-iii/Config.lb
index 05e9be4..98bd666 100644
--- a/targets/soyo/sy-6ba-plus-iii/Config.lb
+++ b/targets/soyo/sy-6ba-plus-iii/Config.lb
@@ -21,31 +21,31 @@
 target sy-6ba-plus-iii
 mainboard soyo/sy-6ba-plus-iii
 
-option ROM_SIZE = 256 * 1024
-# option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_ROM_SIZE = 256 * 1024
+# option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
-option MAINBOARD_VENDOR = "Soyo"
-option MAINBOARD_PART_NUMBER = "SY-6BA+ III"
+option CONFIG_MAINBOARD_VENDOR = "Soyo"
+option CONFIG_MAINBOARD_PART_NUMBER = "SY-6BA+ III"
 
-option IRQ_SLOT_COUNT = 7
+option CONFIG_IRQ_SLOT_COUNT = 7
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload ../payload.elf
 end
 
-# buildrom ./coreboot.rom ROM_SIZE "fallback"
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+# buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/sunw/ultra40/Config.lb b/targets/sunw/ultra40/Config.lb
index 4761b3e..cbd7f96 100644
--- a/targets/sunw/ultra40/Config.lb
+++ b/targets/sunw/ultra40/Config.lb
@@ -5,24 +5,24 @@
 target ultra40
 mainboard sunw/ultra40
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 # sunw ultra40
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#        option ROM_SIZE = 512*1024-48*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
 #	64K for NIC option 48K for Raid option rom
-#	option ROM_SIZE = 512*1024-64*1024-48*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x15000
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+#	option CONFIG_ROM_SIZE = 512*1024-64*1024-48*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -45,13 +45,13 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x15000
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -70,4 +70,4 @@
 #        payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/supermicro/h8dme/Config-abuild.lb b/targets/supermicro/h8dme/Config-abuild.lb
index 9720675..7e93e76 100644
--- a/targets/supermicro/h8dme/Config-abuild.lb
+++ b/targets/supermicro/h8dme/Config-abuild.lb
@@ -4,34 +4,34 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION=".0-failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/supermicro/h8dme/Config-lab.lb b/targets/supermicro/h8dme/Config-lab.lb
index cb00452..4f81981 100644
--- a/targets/supermicro/h8dme/Config-lab.lb
+++ b/targets/supermicro/h8dme/Config-lab.lb
@@ -19,27 +19,27 @@
 target h8dmre
 mainboard supermicro/h8dme
 
-option ROM_SIZE=0x100000
+option CONFIG_ROM_SIZE=0x100000
 # 44K for ATI ROM in 1M; 4K for failover
-option FALLBACK_SIZE=(ROM_SIZE-0xC000)
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0xC000)
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option ROM_IMAGE_SIZE=0x18000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_ROM_IMAGE_SIZE=0x18000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
diff --git a/targets/supermicro/h8dme/Config.lb b/targets/supermicro/h8dme/Config.lb
index de68f38..559371e 100644
--- a/targets/supermicro/h8dme/Config.lb
+++ b/targets/supermicro/h8dme/Config.lb
@@ -20,29 +20,29 @@
 mainboard supermicro/h8dme
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/supermicro/h8dme/Config.lb.kernel b/targets/supermicro/h8dme/Config.lb.kernel
index d50f9ed..bf09ee5 100644
--- a/targets/supermicro/h8dme/Config.lb.kernel
+++ b/targets/supermicro/h8dme/Config.lb.kernel
@@ -19,27 +19,27 @@
 target h8dme
 mainboard supermicro/h8dme
 
-option ROM_SIZE=0x200000
-option FALLBACK_SIZE=(ROM_SIZE-0x1000)
+option CONFIG_ROM_SIZE=0x200000
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x1000)
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option ROM_IMAGE_SIZE=0x18000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_ROM_IMAGE_SIZE=0x18000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
diff --git a/targets/supermicro/h8dmr/Config-abuild.lb b/targets/supermicro/h8dmr/Config-abuild.lb
index 8ee91ab..683f970 100644
--- a/targets/supermicro/h8dmr/Config-abuild.lb
+++ b/targets/supermicro/h8dmr/Config-abuild.lb
@@ -4,34 +4,34 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION=".0-failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/supermicro/h8dmr/Config-lab.lb b/targets/supermicro/h8dmr/Config-lab.lb
index 47cdc64..6fcde1f 100644
--- a/targets/supermicro/h8dmr/Config-lab.lb
+++ b/targets/supermicro/h8dmr/Config-lab.lb
@@ -22,27 +22,27 @@
 target h8dmr
 mainboard supermicro/h8dmr
 
-option ROM_SIZE=0x100000
+option CONFIG_ROM_SIZE=0x100000
 # 44K for ATI ROM in 1M; 4K for failover
-option FALLBACK_SIZE=(ROM_SIZE-0xC000)
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0xC000)
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option ROM_IMAGE_SIZE=0x18000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_ROM_IMAGE_SIZE=0x18000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
diff --git a/targets/supermicro/h8dmr/Config.lb b/targets/supermicro/h8dmr/Config.lb
index 7ee6d29..37f54c2 100644
--- a/targets/supermicro/h8dmr/Config.lb
+++ b/targets/supermicro/h8dmr/Config.lb
@@ -24,43 +24,43 @@
 
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
+#        option CONFIG_ROM_SIZE = 475136
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984 
+#       option CONFIG_ROM_SIZE = 425984 
 #       64K for Etherboot
-#        option ROM_SIZE = 458752 
+#        option CONFIG_ROM_SIZE = 458752 
 #       44k for atixx.rom
-#        option ROM_SIZE = 479232
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x18800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+#        option CONFIG_ROM_SIZE = 479232
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x18800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 	payload ../payload.elf
 end
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/supermicro/h8dmr/Config.lb.kernel b/targets/supermicro/h8dmr/Config.lb.kernel
index 8e8c5a4..4b8cf7c 100644
--- a/targets/supermicro/h8dmr/Config.lb.kernel
+++ b/targets/supermicro/h8dmr/Config.lb.kernel
@@ -22,19 +22,19 @@
 target h8dmr
 mainboard supermicro/h8dmr
 
-option ROM_SIZE=0x200000
-option FALLBACK_SIZE=(ROM_SIZE-0x1000)
+option CONFIG_ROM_SIZE=0x200000
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x1000)
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x18000
-#	option ROM_IMAGE_SIZE=0x15800
-#	option ROM_IMAGE_SIZE=0x13800
-	option XIP_ROM_SIZE=0x40000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x18000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -63,13 +63,13 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" 
diff --git a/targets/technexion/tim8690/Config-abuild.lb b/targets/technexion/tim8690/Config-abuild.lb
index d425fd5..4e65fac 100644
--- a/targets/technexion/tim8690/Config-abuild.lb
+++ b/targets/technexion/tim8690/Config-abuild.lb
@@ -4,23 +4,23 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/technexion/tim8690/Config.lb b/targets/technexion/tim8690/Config.lb
index 80330e4..8a25959 100644
--- a/targets/technexion/tim8690/Config.lb
+++ b/targets/technexion/tim8690/Config.lb
@@ -5,23 +5,23 @@
 
 
 romimage "normal"
-	option ROM_SIZE = 1024*512 - 55808
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_ROM_SIZE = 1024*512 - 55808
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload /home/daniel/mypayloads/link
 end
 
 romimage "fallback" 
-	option FALLBACK_SIZE= 1024*512 - 55808
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_FALLBACK_SIZE= 1024*512 - 55808
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	payload /home/daniel/mypayloads/link
 
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" 
 
 
 
diff --git a/targets/technologic/ts5300/Config-abuild.lb b/targets/technologic/ts5300/Config-abuild.lb
index 6bd9cd5..2b619bf 100644
--- a/targets/technologic/ts5300/Config-abuild.lb
+++ b/targets/technologic/ts5300/Config-abuild.lb
@@ -2,18 +2,18 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "fallback" 
-	option FALLBACK_SIZE = 256 * 1024
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=128 * 1024 # 0x10000
+	option CONFIG_FALLBACK_SIZE = 256 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=128 * 1024 # 0x10000
 	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/technologic/ts5300/Config.lb b/targets/technologic/ts5300/Config.lb
index 329d8a8..720ff07 100644
--- a/targets/technologic/ts5300/Config.lb
+++ b/targets/technologic/ts5300/Config.lb
@@ -4,29 +4,29 @@
 target technologic_ts5300
 mainboard technologic/ts5300
 
-option DEFAULT_CONSOLE_LOGLEVEL=3
-option MAXIMUM_CONSOLE_LOGLEVEL=3
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=3
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=3
 option CONFIG_COMPRESS=1
 
 #romimage "normal"
-#	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x10000
+#	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x10000
 #	option COREBOOT_EXTRA_VERSION=".0-Normal"
 #	payload /etc/hosts
 #end
 
 romimage "fallback" 
-	option FALLBACK_SIZE = 128 * 1024
-#	option ROM_SIZE=512*1024
-#	option ROM_SECTION_SIZE=512*1024
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=32 * 1024 # 0x8000
-#	option ROM_IMAGE_SIZE=48 * 1024 # 0x8000
-#	option ROM_IMAGE_SIZE=64 * 1024 # 0x10000
-#	option ROM_IMAGE_SIZE=512 * 1024 # 0x10000
+	option CONFIG_FALLBACK_SIZE = 128 * 1024
+#	option CONFIG_ROM_SIZE=512*1024
+#	option CONFIG_ROM_SECTION_SIZE=512*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=32 * 1024 # 0x8000
+#	option CONFIG_ROM_IMAGE_SIZE=48 * 1024 # 0x8000
+#	option CONFIG_ROM_IMAGE_SIZE=64 * 1024 # 0x10000
+#	option CONFIG_ROM_IMAGE_SIZE=512 * 1024 # 0x10000
 #	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	option COREBOOT_EXTRA_VERSION=".0"
 	payload /home/stepan/filo-ts5300.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/televideo/tc7020/Config.lb b/targets/televideo/tc7020/Config.lb
index 339d33e..c078209 100644
--- a/targets/televideo/tc7020/Config.lb
+++ b/targets/televideo/tc7020/Config.lb
@@ -21,7 +21,7 @@
 target tc7020
 mainboard televideo/tc7020
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
 ## Enable VGA with a splash screen (only 640x480 to run on most monitors).
 ## We want to support up to 1024x768@16 so we need 2MiB video memory.
@@ -31,21 +31,21 @@
 option CONFIG_SPLASH_GRAPHIC = 1
 option CONFIG_VIDEO_MB = 2
 
-option DEFAULT_CONSOLE_LOGLEVEL = 6
-option MAXIMUM_CONSOLE_LOGLEVEL = 6
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 6
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 6
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 0
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 64 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 64 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/thomson/ip1000/Config-abuild.lb b/targets/thomson/ip1000/Config-abuild.lb
index 02175bc..bdacc46 100644
--- a/targets/thomson/ip1000/Config-abuild.lb
+++ b/targets/thomson/ip1000/Config-abuild.lb
@@ -22,16 +22,16 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
 
diff --git a/targets/thomson/ip1000/Config.lb b/targets/thomson/ip1000/Config.lb
index 44aa77a..b3d2c3b 100644
--- a/targets/thomson/ip1000/Config.lb
+++ b/targets/thomson/ip1000/Config.lb
@@ -25,9 +25,9 @@
 ## Total number of bytes allocated for coreboot use
 ## (fallback images and payloads).
 ##
-# option ROM_SIZE = 1024 * 1024
+# option CONFIG_ROM_SIZE = 1024 * 1024
 ## For VGA BIOS (-64k)
-option ROM_SIZE = (1024 * 1024) - (64 * 1024)
+option CONFIG_ROM_SIZE = (1024 * 1024) - (64 * 1024)
 
 ##
 ## VGA Console
@@ -51,14 +51,14 @@
 ##
 ## Request this level of debugging output
 ##
-option DEFAULT_CONSOLE_LOGLEVEL = 7
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 7
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
-	option FALLBACK_SIZE = ROM_SIZE
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 	option COREBOOT_EXTRA_VERSION = "_IP1000"
 	payload /tmp/filo.elf
 #	payload /tmp/eb-5.4.3-eepro100.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/totalimpact/briq/Config.lb b/targets/totalimpact/briq/Config.lb
index 9228823..c352936 100644
--- a/targets/totalimpact/briq/Config.lb
+++ b/targets/totalimpact/briq/Config.lb
@@ -12,47 +12,47 @@
 option CONFIG_COMPRESS=0
 
 ## Turn off POST codes
-option NO_POST=1
+option CONFIG_NO_POST=1
 
 ## Enable serial console
-option DEFAULT_CONSOLE_LOGLEVEL=8
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option CONFIG_CONSOLE_SERIAL8250=1
 
 ## Boot linux from IDE
 option CONFIG_IDE_PAYLOAD=1
-option IDE_BOOT_DRIVE=0
-option IDE_SWAB=1
-option IDE_OFFSET=0
+option CONFIG_IDE_BOOT_DRIVE=0
+option CONFIG_IDE_SWAB=1
+option CONFIG_IDE_OFFSET=0
 
 # ROM is 1Mb
-option ROM_SIZE=1024*1024
+option CONFIG_ROM_SIZE=1024*1024
 
 # Set stack and heap sizes (stage 2)
-option STACK_SIZE=0x10000
-option HEAP_SIZE=0x10000
+option CONFIG_STACK_SIZE=0x10000
+option CONFIG_HEAP_SIZE=0x10000
 
 # Sandpoint Demo Board
 romimage "normal"
 	## Base of ROM
-	option _ROMBASE=0xfff00000
+	option CONFIG_ROMBASE=0xfff00000
 
 	## Sandpoint reset vector
-	option _RESET=_ROMBASE+0x100
+	option CONFIG_RESET=CONFIG_ROMBASE+0x100
 
 	## Exception vectors (other than reset vector)
-	option _EXCEPTION_VECTORS=_RESET+0x100
+	option CONFIG_EXCEPTION_VECTORS=CONFIG_RESET+0x100
 
 	## Start of coreboot in the boot rom
-	## = _RESET + exeception vector table size
-	option _ROMSTART=_RESET+0x3100
+	## = CONFIG_RESET + exeception vector table size
+	option CONFIG_ROMSTART=CONFIG_RESET+0x3100
 
 	## Coreboot C code runs at this location in RAM
-	option _RAMBASE=0x00100000
-	option _RAMSTART=0x00100000
+	option CONFIG_RAMBASE=0x00100000
+	option CONFIG_RAMSTART=0x00100000
 
 	option CONFIG_BRIQ_750FX=1
 	#option CONFIG_BRIQ_7400=1
 
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal"
diff --git a/targets/tyan/s1846/Config.lb b/targets/tyan/s1846/Config.lb
index dcc48ef..4ebccfc 100644
--- a/targets/tyan/s1846/Config.lb
+++ b/targets/tyan/s1846/Config.lb
@@ -21,31 +21,31 @@
 target s1846
 mainboard tyan/s1846
 
-option ROM_SIZE = 256 * 1024
+option CONFIG_ROM_SIZE = 256 * 1024
 
-option MAINBOARD_VENDOR = "Tyan"
-option MAINBOARD_PART_NUMBER = "S1846"
+option CONFIG_MAINBOARD_VENDOR = "Tyan"
+option CONFIG_MAINBOARD_PART_NUMBER = "S1846"
 
 # TODO: Add/fix PIRQ table.
-option HAVE_PIRQ_TABLE = 0
-option IRQ_SLOT_COUNT = 0	# FIXME
+option CONFIG_HAVE_PIRQ_TABLE = 0
+option CONFIG_IRQ_SLOT_COUNT = 0	# FIXME
 
-option DEFAULT_CONSOLE_LOGLEVEL = 9
-option MAXIMUM_CONSOLE_LOGLEVEL = 9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL = 9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL = 9
 
 option CONFIG_CONSOLE_VGA = 1
 option CONFIG_PCI_ROM_RUN = 1
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE = 0
+	option CONFIG_USE_FALLBACK_IMAGE = 0
 	option COREBOOT_EXTRA_VERSION = ".0Normal"
 	payload /tmp/filo.elf
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE = 1
+	option CONFIG_USE_FALLBACK_IMAGE = 1
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2735/Config.lb b/targets/tyan/s2735/Config.lb
index cd2f774..a67f24f 100644
--- a/targets/tyan/s2735/Config.lb
+++ b/targets/tyan/s2735/Config.lb
@@ -8,14 +8,14 @@
 # Tyan s2735
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=0x11800
-        option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=0x11800
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -28,9 +28,9 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-        option ROM_IMAGE_SIZE=0x11800
-        option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+        option CONFIG_ROM_IMAGE_SIZE=0x11800
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -42,4 +42,4 @@
         payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2850/Config.lb b/targets/tyan/s2850/Config.lb
index 66b873c..f6e6f3c 100644
--- a/targets/tyan/s2850/Config.lb
+++ b/targets/tyan/s2850/Config.lb
@@ -8,18 +8,18 @@
 # Tyan s2850
 romimage "normal"
 #       48K for SCSI FW or ATI ROM
-        option ROM_SIZE = 512*1024-48*1024
+        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x16000
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x13c00
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13c00
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -36,13 +36,13 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x16000
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x13c00
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13c00
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -58,4 +58,4 @@
 #        payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2875/Config.lb b/targets/tyan/s2875/Config.lb
index b4388d1..50346f7 100644
--- a/targets/tyan/s2875/Config.lb
+++ b/targets/tyan/s2875/Config.lb
@@ -8,18 +8,18 @@
 # Tyan s2875
 romimage "normal"
 #       48K for SCSI FW or ATI ROM
-        option ROM_SIZE = 512*1024-48*1024
+        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x16000
-#	option ROM_IMAGE_SIZE=0x17800
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -35,13 +35,13 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x16000
-#	option ROM_IMAGE_SIZE=0x17800
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -56,4 +56,4 @@
 #        payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2880/Config.lb b/targets/tyan/s2880/Config.lb
index f1e2960..fc40941 100644
--- a/targets/tyan/s2880/Config.lb
+++ b/targets/tyan/s2880/Config.lb
@@ -8,18 +8,18 @@
 # Tyan s2880
 romimage "normal"
 #       48K for SCSI FW or ATI ROM
-        option ROM_SIZE = 512*1024-48*1024
+        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#        option ROM_SIZE = 512*1024-48*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -35,13 +35,13 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -56,4 +56,4 @@
 #        payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2881/Config-lab.lb b/targets/tyan/s2881/Config-lab.lb
index bc7ecf1..ad42a5d 100644
--- a/targets/tyan/s2881/Config-lab.lb
+++ b/targets/tyan/s2881/Config-lab.lb
@@ -5,19 +5,19 @@
 target s2881
 mainboard tyan/s2881
 
-option ROM_SIZE=0x100000
+option CONFIG_ROM_SIZE=0x100000
 # 36K for ATI ROM in 1M
-option FALLBACK_SIZE=(ROM_SIZE-0x9000)
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x9000)
 
 # Tyan s2881
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option ROM_IMAGE_SIZE=0x17000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/tyan/s2881/Config.lb b/targets/tyan/s2881/Config.lb
index 112236d..010e704 100644
--- a/targets/tyan/s2881/Config.lb
+++ b/targets/tyan/s2881/Config.lb
@@ -8,19 +8,19 @@
 # Tyan s2881
 romimage "normal"
 #       36K for ATI ROM
-        option ROM_SIZE = 512*1024-36*1024
+        option CONFIG_ROM_SIZE = 512*1024-36*1024
 #       48K for SCSI FW
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 36K for ATI ROM
-#        option ROM_SIZE = 512*1024-48*1024-36*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024-36*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13000
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13000
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -37,12 +37,12 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13000
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13000
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -58,4 +58,4 @@
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2882/Config-lab.lb b/targets/tyan/s2882/Config-lab.lb
index b54dcd8..f72ee2d 100644
--- a/targets/tyan/s2882/Config-lab.lb
+++ b/targets/tyan/s2882/Config-lab.lb
@@ -5,19 +5,19 @@
 target s2882
 mainboard tyan/s2882
 
-option ROM_SIZE=0x100000
+option CONFIG_ROM_SIZE=0x100000
 # 36K for ATI ROM in 1M
-option FALLBACK_SIZE=(ROM_SIZE-0x9000)
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x9000)
 
 # Tyan s2882
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option ROM_IMAGE_SIZE=0x17000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/tyan/s2882/Config.lb b/targets/tyan/s2882/Config.lb
index 404d9d9..a6d3747 100644
--- a/targets/tyan/s2882/Config.lb
+++ b/targets/tyan/s2882/Config.lb
@@ -8,16 +8,16 @@
 # Tyan s2882
 romimage "normal"
 #       36K for ATI ROM
-        option ROM_SIZE = 512*1024-36*1024
+        option CONFIG_ROM_SIZE = 512*1024-36*1024
 #       48K for SCSI FW and 36K for ATI ROM
-#        option ROM_SIZE = 512*1024-48*1024-36*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024-36*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -32,11 +32,11 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -50,4 +50,4 @@
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2885/Config.lb b/targets/tyan/s2885/Config.lb
index 8f29db1..72877d2 100644
--- a/targets/tyan/s2885/Config.lb
+++ b/targets/tyan/s2885/Config.lb
@@ -8,17 +8,17 @@
 # Tyan s2895
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x16200
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16200
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -37,12 +37,12 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x17800
-#	option ROM_IMAGE_SIZE=0x16200
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16200
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -60,4 +60,4 @@
 #	payload ../../../payloads/tg3--eepro100--e1000--filo_hda2_com2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2891/Config-abuild.lb b/targets/tyan/s2891/Config-abuild.lb
index 95f4366..bc651b9 100644
--- a/targets/tyan/s2891/Config-abuild.lb
+++ b/targets/tyan/s2891/Config-abuild.lb
@@ -4,24 +4,24 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2891/Config-lab.lb b/targets/tyan/s2891/Config-lab.lb
index 24b5d06..8253b03 100644
--- a/targets/tyan/s2891/Config-lab.lb
+++ b/targets/tyan/s2891/Config-lab.lb
@@ -5,19 +5,19 @@
 target s2891
 mainboard tyan/s2891
 
-option ROM_SIZE=0x100000
+option CONFIG_ROM_SIZE=0x100000
 # 36K for ATI ROM in 1M
-option FALLBACK_SIZE=(ROM_SIZE-0x9000)
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x9000)
 
 # Tyan s2891
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option ROM_IMAGE_SIZE=0x17000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/tyan/s2891/Config.lb b/targets/tyan/s2891/Config.lb
index fe91c36..cab355e 100644
--- a/targets/tyan/s2891/Config.lb
+++ b/targets/tyan/s2891/Config.lb
@@ -8,19 +8,19 @@
 # Tyan s2891
 romimage "normal"
 #       36K for ATI ROM in 1M
-	option ROM_SIZE = 1024*1024-36*1024
+	option CONFIG_ROM_SIZE = 1024*1024-36*1024
 #       48K for SCSI FW
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 36K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-36*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-36*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13000
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13000
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -38,12 +38,12 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13000
-#	option ROM_IMAGE_SIZE=0x16000
-	option ROM_IMAGE_SIZE=0x20000
-        option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13000
+#	option CONFIG_ROM_IMAGE_SIZE=0x16000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -60,4 +60,4 @@
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2891/Config.lb.com2 b/targets/tyan/s2891/Config.lb.com2
index eee6b0a..24251e1 100644
--- a/targets/tyan/s2891/Config.lb.com2
+++ b/targets/tyan/s2891/Config.lb.com2
@@ -8,16 +8,16 @@
 # Tyan s2891
 romimage "normal"
 #       48K for SCSI FW or ATI ROM
-        option ROM_SIZE = 512*1024-48*1024
+        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13000
-	option ROM_IMAGE_SIZE=0x15800
-        option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13000
+	option CONFIG_ROM_IMAGE_SIZE=0x15800
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -34,11 +34,11 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#        option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13000
-	option ROM_IMAGE_SIZE=0x15800
-        option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#        option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13000
+	option CONFIG_ROM_IMAGE_SIZE=0x15800
+        option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -54,4 +54,4 @@
 #        payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2892/Config-abuild.lb b/targets/tyan/s2892/Config-abuild.lb
index 95f4366..bc651b9 100644
--- a/targets/tyan/s2892/Config-abuild.lb
+++ b/targets/tyan/s2892/Config-abuild.lb
@@ -4,24 +4,24 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2892/Config-lab.lb b/targets/tyan/s2892/Config-lab.lb
index 169023f..c9d8584 100644
--- a/targets/tyan/s2892/Config-lab.lb
+++ b/targets/tyan/s2892/Config-lab.lb
@@ -6,21 +6,21 @@
 mainboard tyan/s2892
 
 # Leave Space for VGA BIOS
-option ROM_SIZE = 1024*1024-36*1024
-#option ROM_SIZE = 1024*1024
+option CONFIG_ROM_SIZE = 1024*1024-36*1024
+#option CONFIG_ROM_SIZE = 1024*1024
 option CONFIG_CONSOLE_SERIAL8250 = 1
 option CONFIG_CONSOLE_VGA = 1
-option XIP_ROM_SIZE = 0x20000
-option ROM_IMAGE_SIZE = 0x18000
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_XIP_ROM_SIZE = 0x20000
+option CONFIG_ROM_IMAGE_SIZE = 0x18000
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 
 # Tyan s2892
 romimage "fallback" 
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/tyan/s2892/Config.lb b/targets/tyan/s2892/Config.lb
index 8dc2225..82e4ca4 100644
--- a/targets/tyan/s2892/Config.lb
+++ b/targets/tyan/s2892/Config.lb
@@ -8,20 +8,20 @@
 # Tyan s2892
 romimage "normal"
 #       36K for ATI ROM in 1M
-	option ROM_SIZE = 1024*1024-36*1024
+	option CONFIG_ROM_SIZE = 1024*1024-36*1024
 #       48K for SCSI FW or ATI ROM
-#        option ROM_SIZE = 512*1024-48*1024
+#        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x16380
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16380
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -38,13 +38,13 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x16380
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16380
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -60,4 +60,4 @@
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s2895/Config-abuild.lb b/targets/tyan/s2895/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/tyan/s2895/Config-abuild.lb
+++ b/targets/tyan/s2895/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/tyan/s2895/Config-lab.lb b/targets/tyan/s2895/Config-lab.lb
index fa4bbf0..e536892 100644
--- a/targets/tyan/s2895/Config-lab.lb
+++ b/targets/tyan/s2895/Config-lab.lb
@@ -7,19 +7,19 @@
 
 option CONFIG_CONSOLE_SERIAL8250 = 1
 option CONFIG_CONSOLE_VGA = 1
-option XIP_ROM_SIZE = 0x20000
-option ROM_IMAGE_SIZE = 0x18000
-option HAVE_FAILOVER_BOOT = 0
-option FAILOVER_SIZE = 0
-option FALLBACK_SIZE = ROM_SIZE
+option CONFIG_XIP_ROM_SIZE = 0x20000
+option CONFIG_ROM_IMAGE_SIZE = 0x18000
+option CONFIG_HAVE_FAILOVER_BOOT = 0
+option CONFIG_FAILOVER_SIZE = 0
+option CONFIG_FALLBACK_SIZE = CONFIG_ROM_SIZE
 option CONFIG_COMPRESSED_PAYLOAD_LZMA = 1
 option CONFIG_PRECOMPRESSED_PAYLOAD = 1
 
 # Tyan s2895
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 	payload ../payload.elf.lzma
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/tyan/s2895/Config.lb b/targets/tyan/s2895/Config.lb
index 0b5d73a..69a83f1 100644
--- a/targets/tyan/s2895/Config.lb
+++ b/targets/tyan/s2895/Config.lb
@@ -8,21 +8,21 @@
 # Tyan s2895
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
+#        option CONFIG_ROM_SIZE = 475136
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984 
+#       option CONFIG_ROM_SIZE = 425984 
 #       64K for Etherboot
-#        option ROM_SIZE = 458752 
+#        option CONFIG_ROM_SIZE = 458752 
 #	64K for NIC option 48K for Raid option rom
-#	option ROM_SIZE = 409600
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x15000
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+#	option CONFIG_ROM_SIZE = 409600
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -46,14 +46,14 @@
 end
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x11800
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x15000
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x17800
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x11800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x15000
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x17800
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -74,13 +74,13 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" 
diff --git a/targets/tyan/s2912/Config-abuild.lb b/targets/tyan/s2912/Config-abuild.lb
index 88dd168..b1c9277 100644
--- a/targets/tyan/s2912/Config-abuild.lb
+++ b/targets/tyan/s2912/Config-abuild.lb
@@ -4,33 +4,33 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=FAILOVER_SIZE
-	option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+	option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/tyan/s2912/Config.lb b/targets/tyan/s2912/Config.lb
index 28deabc..d314388 100644
--- a/targets/tyan/s2912/Config.lb
+++ b/targets/tyan/s2912/Config.lb
@@ -27,20 +27,20 @@
 # serengeti_leopard
 romimage "normal"
 #       48K for SCSI FW
-#        option ROM_SIZE = 475136
+#        option CONFIG_ROM_SIZE = 475136
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 425984 
+#       option CONFIG_ROM_SIZE = 425984 
 #       64K for Etherboot
-#        option ROM_SIZE = 458752 
+#        option CONFIG_ROM_SIZE = 458752 
 #       44k for atixx.rom
-#        option ROM_SIZE = 479232
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x18800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+#        option CONFIG_ROM_SIZE = 479232
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x18800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -62,13 +62,13 @@
 end
 
 romimage "fallback" 
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x13800
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x20000
-#	option ROM_IMAGE_SIZE=0x15800
-	option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -95,12 +95,12 @@
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/tyan/s2912/Config.lb.kernel b/targets/tyan/s2912/Config.lb.kernel
index 3ca4f32..e09a558 100644
--- a/targets/tyan/s2912/Config.lb.kernel
+++ b/targets/tyan/s2912/Config.lb.kernel
@@ -24,19 +24,19 @@
 target s2912
 mainboard tyan/s2912
 
-option ROM_SIZE=0x200000
-option FALLBACK_SIZE=(ROM_SIZE-0x1000)
+option CONFIG_ROM_SIZE=0x200000
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x1000)
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x17000
-#	option ROM_IMAGE_SIZE=0x15800
-#	option ROM_IMAGE_SIZE=0x13800
-	option XIP_ROM_SIZE=0x40000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -65,13 +65,13 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" 
diff --git a/targets/tyan/s2912_fam10/Config-abuild.lb b/targets/tyan/s2912_fam10/Config-abuild.lb
index 7431783..6c075c3 100644
--- a/targets/tyan/s2912_fam10/Config-abuild.lb
+++ b/targets/tyan/s2912_fam10/Config-abuild.lb
@@ -22,36 +22,36 @@
 mainboard tyan/s2912_fam10
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x34000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x34000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION=".0-Normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x34000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x34000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	payload __PAYLOAD__
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION=".0-Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/tyan/s2912_fam10/Config.lb b/targets/tyan/s2912_fam10/Config.lb
index 5c9dfcd..e08f657 100644
--- a/targets/tyan/s2912_fam10/Config.lb
+++ b/targets/tyan/s2912_fam10/Config.lb
@@ -25,34 +25,34 @@
 mainboard tyan/s2912_fam10
 
 # Make room for ATI ES1000 VGA ROM
-option ROM_SIZE=ROM_SIZE-44*1024
+option CONFIG_ROM_SIZE=ROM_SIZE-44*1024
 
 romimage "normal"
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x40000
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #	payload ../../../../payloads/forcedeth--filo_hda2_vga_5_4_2_mcp55.zelf
 	payload ../payload.elf
 end
 
 romimage "fallback" 
-        option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x40000
+        option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #	payload ../../../../payloads/forcedeth--filo_hda2_vga_5_4_2_mcp55.zelf
 	payload ../payload.elf
 end
 
 romimage "failover"
-        option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+        option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" "failover"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" "failover"
diff --git a/targets/tyan/s2912_fam10/Config.lb.kernel b/targets/tyan/s2912_fam10/Config.lb.kernel
index 3ca4f32..e09a558 100644
--- a/targets/tyan/s2912_fam10/Config.lb.kernel
+++ b/targets/tyan/s2912_fam10/Config.lb.kernel
@@ -24,19 +24,19 @@
 target s2912
 mainboard tyan/s2912
 
-option ROM_SIZE=0x200000
-option FALLBACK_SIZE=(ROM_SIZE-0x1000)
+option CONFIG_ROM_SIZE=0x200000
+option CONFIG_FALLBACK_SIZE=(CONFIG_ROM_SIZE-0x1000)
 
 romimage "fallback" 
-	option USE_FAILOVER_IMAGE=0
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FAILOVER_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option CONFIG_COMPRESSED_PAYLOAD_LZMA=1
 	option CONFIG_PRECOMPRESSED_PAYLOAD=1
-#	option ROM_IMAGE_SIZE=0x19800
-	option ROM_IMAGE_SIZE=0x17000
-#	option ROM_IMAGE_SIZE=0x15800
-#	option ROM_IMAGE_SIZE=0x13800
-	option XIP_ROM_SIZE=0x40000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19800
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
+#	option CONFIG_ROM_IMAGE_SIZE=0x15800
+#	option CONFIG_ROM_IMAGE_SIZE=0x13800
+	option CONFIG_XIP_ROM_SIZE=0x40000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -65,13 +65,13 @@
 end
 
 romimage "failover"
-	option USE_FAILOVER_IMAGE=1
-        option USE_FALLBACK_IMAGE=0
-        option ROM_IMAGE_SIZE=FAILOVER_SIZE
-        option XIP_ROM_SIZE=FAILOVER_SIZE
+	option CONFIG_USE_FAILOVER_IMAGE=1
+        option CONFIG_USE_FALLBACK_IMAGE=0
+        option CONFIG_ROM_IMAGE_SIZE=CONFIG_FAILOVER_SIZE
+        option CONFIG_XIP_ROM_SIZE=CONFIG_FAILOVER_SIZE
         option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Failover"
 end
 
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" "failover"
-#buildrom ./coreboot.rom ROM_SIZE "normal" "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" "failover"
+#buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback" 
diff --git a/targets/tyan/s4880/Config.lb b/targets/tyan/s4880/Config.lb
index abb9912..6b98702 100644
--- a/targets/tyan/s4880/Config.lb
+++ b/targets/tyan/s4880/Config.lb
@@ -8,16 +8,16 @@
 # Tyan s4880
 romimage "normal"
 #       48K for SCSI FW or ATI ROM
-        option ROM_SIZE = 512*1024-48*1024
+        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x19000
-#	option ROM_IMAGE_SIZE=0x19c00
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x19000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19c00
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -32,11 +32,11 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x19000
-#	option ROM_IMAGE_SIZE=0x19c00
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x19000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19c00
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -50,4 +50,4 @@
 #        payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/tyan/s4882/Config.lb b/targets/tyan/s4882/Config.lb
index bcf903d..cc44c1b 100644
--- a/targets/tyan/s4882/Config.lb
+++ b/targets/tyan/s4882/Config.lb
@@ -8,18 +8,18 @@
 # Tyan s4882
 romimage "normal"
 #       48K for SCSI FW or ATI ROM
-        option ROM_SIZE = 512*1024-48*1024
+        option CONFIG_ROM_SIZE = 512*1024-48*1024
 #       48K for SCSI FW and 48K for ATI ROM
-#       option ROM_SIZE = 512*1024-48*1024-48*1024
+#       option CONFIG_ROM_SIZE = 512*1024-48*1024-48*1024
 #       64K for Etherboot
-#        option ROM_SIZE = 512*1024-64*1024
-	option USE_FALLBACK_IMAGE=0
-#	option ROM_IMAGE_SIZE=0x19000
-#	option ROM_IMAGE_SIZE=0x19c00
-#	option ROM_IMAGE_SIZE=0x18800
-#	option ROM_IMAGE_SIZE=0x16200
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+#        option CONFIG_ROM_SIZE = 512*1024-64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#	option CONFIG_ROM_IMAGE_SIZE=0x19000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19c00
+#	option CONFIG_ROM_IMAGE_SIZE=0x18800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16200
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -36,13 +36,13 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-#	option ROM_IMAGE_SIZE=0x19000
-#	option ROM_IMAGE_SIZE=0x19c00
-#	option ROM_IMAGE_SIZE=0x18800
-#	option ROM_IMAGE_SIZE=0x16200
-	option ROM_IMAGE_SIZE=0x20000
-	option XIP_ROM_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+#	option CONFIG_ROM_IMAGE_SIZE=0x19000
+#	option CONFIG_ROM_IMAGE_SIZE=0x19c00
+#	option CONFIG_ROM_IMAGE_SIZE=0x18800
+#	option CONFIG_ROM_IMAGE_SIZE=0x16200
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
+	option CONFIG_XIP_ROM_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
 #       payload ../../../payloads/tg3--ide_disk.zelf
 #        payload ../../../payloads/filo.elf
@@ -58,4 +58,4 @@
 #        payload ../../../payloads/tg3--eepro100--e1000--filo_hda2.zelf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia-cn/Config-abuild.lb b/targets/via/epia-cn/Config-abuild.lb
index d364cb7..2a65aca 100644
--- a/targets/via/epia-cn/Config-abuild.lb
+++ b/targets/via/epia-cn/Config-abuild.lb
@@ -4,18 +4,18 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x20000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x20000
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback"
diff --git a/targets/via/epia-cn/Config.lb b/targets/via/epia-cn/Config.lb
index c6d82e5..3d51302 100644
--- a/targets/via/epia-cn/Config.lb
+++ b/targets/via/epia-cn/Config.lb
@@ -22,22 +22,22 @@
 target via_epia_cn
 mainboard via/epia-cn
 
-option MAXIMUM_CONSOLE_LOGLEVEL=8
-option DEFAULT_CONSOLE_LOGLEVEL=8
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option CONFIG_CONSOLE_SERIAL8250=1
 
 # coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 # Generate the final ROM like this:
 # cat vgabios bochsbios coreboot.rom > coreboot.rom.final
 #
-option ROM_SIZE = (512 * 1024) - (64 * 1024) - (64 * 1024)
+option CONFIG_ROM_SIZE = (512 * 1024) - (64 * 1024) - (64 * 1024)
 
 romimage "image"
 	option COREBOOT_EXTRA_VERSION = "-epiacn"
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/via/epia-m/Config-abuild.lb b/targets/via/epia-m/Config-abuild.lb
index 52c1711..85066ba 100644
--- a/targets/via/epia-m/Config-abuild.lb
+++ b/targets/via/epia-m/Config-abuild.lb
@@ -2,26 +2,26 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0-Normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia-m/Config.512kflash.lb b/targets/via/epia-m/Config.512kflash.lb
index 88d1382..0cf7e1c 100644
--- a/targets/via/epia-m/Config.512kflash.lb
+++ b/targets/via/epia-m/Config.512kflash.lb
@@ -5,25 +5,25 @@
 
 mainboard via/epia-m
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=8
-option  DEFAULT_CONSOLE_LOGLEVEL=8
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option  CONFIG_CONSOLE_SERIAL8250=1
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 
-option HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_OPTION_TABLE=1
 option CONFIG_ROM_PAYLOAD=1
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-option FALLBACK_SIZE=131072
+option CONFIG_FALLBACK_SIZE=131072
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 ###
@@ -35,8 +35,8 @@
 # Via EPIA M
 #
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -44,12 +44,12 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
 	payload ../../../../../lnxieepro100.ebi
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia-m/Config.etherboot.lb b/targets/via/epia-m/Config.etherboot.lb
index 6e59424..0ceaf17 100644
--- a/targets/via/epia-m/Config.etherboot.lb
+++ b/targets/via/epia-m/Config.etherboot.lb
@@ -5,24 +5,24 @@
 
 mainboard via/epia-m
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=8
-option  DEFAULT_CONSOLE_LOGLEVEL=8
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option  CONFIG_CONSOLE_SERIAL8250=1
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
-option HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_OPTION_TABLE=1
 option CONFIG_ROM_PAYLOAD=1
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-option FALLBACK_SIZE=131072
+option CONFIG_FALLBACK_SIZE=131072
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 ###
@@ -34,8 +34,8 @@
 # Via EPIA-M
 #
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -43,12 +43,12 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
 	payload ../../../../../lnxieepro100.ebi
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia-m/Config.filo.lb b/targets/via/epia-m/Config.filo.lb
index bb5bc62..02313ff 100644
--- a/targets/via/epia-m/Config.filo.lb
+++ b/targets/via/epia-m/Config.filo.lb
@@ -5,24 +5,24 @@
 
 mainboard via/epia-m
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=8
-option  DEFAULT_CONSOLE_LOGLEVEL=8
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option  CONFIG_CONSOLE_SERIAL8250=1
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
-option HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_OPTION_TABLE=1
 option CONFIG_ROM_PAYLOAD=1
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-option FALLBACK_SIZE=131072
+option CONFIG_FALLBACK_SIZE=131072
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 ###
@@ -34,8 +34,8 @@
 # EPIA-M
 #
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -44,8 +44,8 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -53,4 +53,4 @@
 	payload ../../../../../../filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia-m/Config.lb b/targets/via/epia-m/Config.lb
index 19f26d2..2f9d6e1 100644
--- a/targets/via/epia-m/Config.lb
+++ b/targets/via/epia-m/Config.lb
@@ -3,16 +3,16 @@
 target via_epia-m
 mainboard via/epia-m
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=8
-option  DEFAULT_CONSOLE_LOGLEVEL=8
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option  CONFIG_CONSOLE_SERIAL8250=1
 
-option ROM_SIZE=256*1024
+option CONFIG_ROM_SIZE=256*1024
 
 
-option HAVE_OPTION_TABLE=1
+option CONFIG_HAVE_OPTION_TABLE=1
 option CONFIG_ROM_PAYLOAD=1
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
 #option CONFIG_COMPRESSED_PAYLOAD_NRV2B=1
 option CONFIG_COMPRESSED_PAYLOAD_NRV2B=0
 
@@ -21,28 +21,28 @@
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-option FALLBACK_SIZE=131072
+option CONFIG_FALLBACK_SIZE=131072
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 #
 # Via EPIA M
 #
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-#option ROM_IMAGE_SIZE=128*1024
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=0
+#option CONFIG_ROM_IMAGE_SIZE=128*1024
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0-Normal"
 	payload $(HOME)/svn/payload.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	#option ROM_IMAGE_SIZE=128*1024
-	option ROM_IMAGE_SIZE=60*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	#option CONFIG_ROM_IMAGE_SIZE=128*1024
+	option CONFIG_ROM_IMAGE_SIZE=60*1024
 	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	payload $(HOME)/svn/payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia-m/Config.vga.filo b/targets/via/epia-m/Config.vga.filo
index c1f88b0..86b4fb2 100644
--- a/targets/via/epia-m/Config.vga.filo
+++ b/targets/via/epia-m/Config.vga.filo
@@ -5,23 +5,23 @@
 
 mainboard via/epia-m
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=8
-option  DEFAULT_CONSOLE_LOGLEVEL=8
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=8
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
 option  CONFIG_CONSOLE_SERIAL8250=1
 
-option ROM_SIZE=256*1024
-option HAVE_OPTION_TABLE=1
+option CONFIG_ROM_SIZE=256*1024
+option CONFIG_HAVE_OPTION_TABLE=1
 option CONFIG_ROM_PAYLOAD=1
-option HAVE_FALLBACK_BOOT=1
+option CONFIG_HAVE_FALLBACK_BOOT=1
 
 ###
 ### Compute the location and size of where this firmware image
 ### (coreboot plus bootloader) will live in the boot rom chip.
 ###
-option FALLBACK_SIZE=0x18000
+option CONFIG_FALLBACK_SIZE=0x18000
 
 ## Coreboot C code runs at this location in RAM
-option _RAMBASE=0x00004000
+option CONFIG_RAMBASE=0x00004000
 
 ###
 ### Compute the start location and size size of
@@ -32,19 +32,19 @@
 # EPIA-M
 #
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0xc000
-	option ROM_SECTION_OFFSET=0x10000
-	option ROM_SECTION_SIZE=0x18000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0xc000
+	option CONFIG_ROM_SECTION_OFFSET=0x10000
+	option CONFIG_ROM_SECTION_SIZE=0x18000
 	option COREBOOT_EXTRA_VERSION=".0-Normal"
 	payload $(HOME)/svn/filo.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0xc000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0xc000
 	option COREBOOT_EXTRA_VERSION=".0-Fallback"
 	payload $(HOME)/svn/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia-m700/Config.lb b/targets/via/epia-m700/Config.lb
index 4cb6308..ecedd02 100644
--- a/targets/via/epia-m700/Config.lb
+++ b/targets/via/epia-m700/Config.lb
@@ -26,4 +26,4 @@
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/via/epia/Config.512kflash.lb b/targets/via/epia/Config.512kflash.lb
index ff2e4da..c904b41 100644
--- a/targets/via/epia/Config.512kflash.lb
+++ b/targets/via/epia/Config.512kflash.lb
@@ -4,13 +4,13 @@
 target epia.512kflash
 mainboard via/epia
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 #
 # Via Epia
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -18,12 +18,12 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
 	payload ../../../../../lnxieepro100.ebi
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia/Config.512kflash.linuxtiny.lb b/targets/via/epia/Config.512kflash.linuxtiny.lb
index 4a7702e..b6b184b 100644
--- a/targets/via/epia/Config.512kflash.linuxtiny.lb
+++ b/targets/via/epia/Config.512kflash.linuxtiny.lb
@@ -4,18 +4,18 @@
 target epia.512kflash.linuxtiny
 mainboard via/epia
 
-option ROM_SIZE=512*1024
-option FALLBACK_SIZE=ROM_SIZE
-option MAXIMUM_CONSOLE_LOGLEVEL=9
-option DEFAULT_CONSOLE_LOGLEVEL=9
+option CONFIG_ROM_SIZE=512*1024
+option CONFIG_FALLBACK_SIZE=CONFIG_ROM_SIZE
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=64*1024
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=64*1024
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
 	payload /tmp/linux.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE  "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE  "fallback"
diff --git a/targets/via/epia/Config.filo.lb b/targets/via/epia/Config.filo.lb
index 0657cdb..5107037 100644
--- a/targets/via/epia/Config.filo.lb
+++ b/targets/via/epia/Config.filo.lb
@@ -7,8 +7,8 @@
 #
 # Via Epia
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -17,8 +17,8 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -26,4 +26,4 @@
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia/Config.ituner.filo.lb b/targets/via/epia/Config.ituner.filo.lb
index 799dae3..ddfec5e 100644
--- a/targets/via/epia/Config.ituner.filo.lb
+++ b/targets/via/epia/Config.ituner.filo.lb
@@ -4,13 +4,13 @@
 target epia-ituner-filo
 mainboard via/epia
 
-option MAXIMUM_CONSOLE_LOGLEVEL=9
-option DEFAULT_CONSOLE_LOGLEVEL=9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 #
 # Via Epia
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -19,8 +19,8 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -28,4 +28,4 @@
 	payload /tmp/filo.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/epia/Config.lb b/targets/via/epia/Config.lb
index f93088d..72440e1 100644
--- a/targets/via/epia/Config.lb
+++ b/targets/via/epia/Config.lb
@@ -8,13 +8,13 @@
 
 target epia
 mainboard via/epia
-option MAXIMUM_CONSOLE_LOGLEVEL=9
-option DEFAULT_CONSOLE_LOGLEVEL=9
+option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=9
+option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=9
 #
 # Via Epia
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=0
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Normal"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -23,8 +23,8 @@
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
-	option ROM_IMAGE_SIZE=0x10000
+	option CONFIG_USE_FALLBACK_IMAGE=1
+	option CONFIG_ROM_IMAGE_SIZE=0x10000
 	option COREBOOT_EXTRA_VERSION=".0Fallback"
 #	payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
 #	payload ../../../../tg3--ide_disk.zelf	
@@ -32,4 +32,4 @@
 	payload /etc/hosts
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/targets/via/pc2500e/Config-abuild.lb b/targets/via/pc2500e/Config-abuild.lb
index c590daa..b7bd85b 100644
--- a/targets/via/pc2500e/Config-abuild.lb
+++ b/targets/via/pc2500e/Config-abuild.lb
@@ -22,19 +22,19 @@
 mainboard VENDOR/MAINBOARD
 
 option CC = "CROSSCC"
-option CROSS_COMPILE = "CROSS_PREFIX"
-option HOSTCC = "CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE = "CROSS_PREFIX"
+option CONFIG_HOSTCC = "CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
 
-option ROM_SIZE = 512 * 1024
+option CONFIG_ROM_SIZE = 512 * 1024
 
 romimage "image" 
-	option USE_FALLBACK_IMAGE = 1
-	option ROM_IMAGE_SIZE = 128 * 1024
+	option CONFIG_USE_FALLBACK_IMAGE = 1
+	option CONFIG_ROM_IMAGE_SIZE = 128 * 1024
 	option COREBOOT_EXTRA_VERSION = ".0Fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/via/pc2500e/Config.lb b/targets/via/pc2500e/Config.lb
index 9846b4c..4d8fa8e 100644
--- a/targets/via/pc2500e/Config.lb
+++ b/targets/via/pc2500e/Config.lb
@@ -26,4 +26,4 @@
 	payload ../payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "image"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "image"
diff --git a/targets/via/vt8454c/Config-abuild.lb b/targets/via/vt8454c/Config-abuild.lb
index a6c5ef1..eb67dfa 100644
--- a/targets/via/vt8454c/Config-abuild.lb
+++ b/targets/via/vt8454c/Config-abuild.lb
@@ -25,19 +25,19 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
-option ROM_SIZE=512*1024
+option CONFIG_ROM_SIZE=512*1024
 
 __COMPRESSION__
 __LOGLEVEL__
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
 
-buildrom ./coreboot.rom ROM_SIZE "fallback" 
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "fallback" 
 #pci_rom $(TOP)/via-cx700.rom vendor_id=0x1106 device_id=0x3157
diff --git a/targets/via/vt8454c/Config.lb b/targets/via/vt8454c/Config.lb
index b98352b..cb42703 100644
--- a/targets/via/vt8454c/Config.lb
+++ b/targets/via/vt8454c/Config.lb
@@ -23,21 +23,21 @@
 target via_vt8454c
 mainboard via/vt8454c
 
-option  MAXIMUM_CONSOLE_LOGLEVEL=5
-option  DEFAULT_CONSOLE_LOGLEVEL=5
+option  CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=5
+option  CONFIG_DEFAULT_CONSOLE_LOGLEVEL=5
 
-option ROM_SIZE=(512-64)*1024
+option CONFIG_ROM_SIZE=(512-64)*1024
 
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload $(HOME)/payload.elf
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload $(HOME)/payload.elf
 end
 
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
diff --git a/util/abuild/abuild b/util/abuild/abuild
index 47decf6..7dc7cf1 100755
--- a/util/abuild/abuild
+++ b/util/abuild/abuild
@@ -165,8 +165,8 @@
 mainboard VENDOR/MAINBOARD
 
 option CC="CROSSCC"
-option CROSS_COMPILE="CROSS_PREFIX"
-option HOSTCC="CROSS_HOSTCC"
+option CONFIG_CROSS_COMPILE="CROSS_PREFIX"
+option CONFIG_HOSTCC="CROSS_HOSTCC"
 
 __COMPRESSION__
 __LOGLEVEL__
@@ -175,25 +175,25 @@
 		if [ "$TARCH" == i386 ] ; then
 			cat <<EOF
 romimage "normal"
-	option USE_FALLBACK_IMAGE=0
+	option CONFIG_USE_FALLBACK_IMAGE=0
 if CONFIG_CBFS
 else
-	option ROM_IMAGE_SIZE=0x17000
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
 end
 	option COREBOOT_EXTRA_VERSION=".0-normal"
 	payload __PAYLOAD__
 end
 
 romimage "fallback" 
-	option USE_FALLBACK_IMAGE=1
+	option CONFIG_USE_FALLBACK_IMAGE=1
 if CONFIG_CBFS
 else
-	option ROM_IMAGE_SIZE=0x17000
+	option CONFIG_ROM_IMAGE_SIZE=0x17000
 end
 	option COREBOOT_EXTRA_VERSION=".0-fallback"
 	payload __PAYLOAD__
 end
-buildrom ./coreboot.rom ROM_SIZE "normal" "fallback"
+buildrom ./coreboot.rom CONFIG_ROM_SIZE "normal" "fallback"
 EOF
 		else
 			cat <<EOF
@@ -208,8 +208,8 @@
 	fi
 
 	if [ "$loglevel" != "default" ]; then
-		LOGLEVEL1="option MAXIMUM_CONSOLE_LOGLEVEL=$loglevel"
-		LOGLEVEL2="option DEFAULT_CONSOLE_LOGLEVEL=$loglevel"
+		LOGLEVEL1="option CONFIG_MAXIMUM_CONSOLE_LOGLEVEL=$loglevel"
+		LOGLEVEL2="option CONFIG_DEFAULT_CONSOLE_LOGLEVEL=$loglevel"
 	else
 		LOGLEVEL1="# no loglevel override"
 		LOGLEVEL2=""
diff --git a/util/analysis/Makefile b/util/analysis/Makefile
index add976f..91b1186 100644
--- a/util/analysis/Makefile
+++ b/util/analysis/Makefile
@@ -23,7 +23,7 @@
 TARGETS := $(foreach VENDOR, $(VENDORS), $(addprefix $(VENDOR)/, $($(VENDOR)_BOARDS)))
 
 # The following delayed-evalutate variables are only to be used in rule commands.
-MAINBOARD = $(TOP)/src/mainboard/$(shell grep ^mainboard $(dir $*)/Config.lb|grep -Eo [-[:alnum:]_/]+[[:space:]]?$$)
+CONFIG_MAINBOARD = $(TOP)/src/mainboard/$(shell grep ^mainboard $(dir $*)/Config.lb|grep -Eo [-[:alnum:]_/]+[[:space:]]?$$)
 IMAGE_DIR = $(firstword $(shell grep -Eo ^romimage[[:space:]]+\"[[:alnum:]_-/]+ $(dir $*)/Config.lb|sed -r s/romimage[[:space:]]+\"//))
 
 # Evaluate one assignment to variable "$1" from file "$2"
diff --git a/util/cbfstool/Makefile b/util/cbfstool/Makefile
index 50f9796..7dc83fd 100644
--- a/util/cbfstool/Makefile
+++ b/util/cbfstool/Makefile
@@ -8,7 +8,7 @@
 OBJ=$(COMMANDS) cbfstool.o util.o fs.o
 INC=cbfstool.h cbfs.h
 
-HOSTCC ?= gcc
+CONFIG_HOSTCC ?= gcc
 HOSTCXX ?= g++
 
 CFLAGS=-g -Wall -W -Werror
@@ -18,7 +18,7 @@
 all: $(obj)/cbfstool $(obj)/tools/cbfs-mkpayload $(obj)/tools/cbfs-mkstage
 
 $(obj)/cbfstool: $(patsubst %,$(obj)/%,$(OBJ))
-	$(HOSTCC) -o $@ $(patsubst %,$(obj)/%,$(OBJ))
+	$(CONFIG_HOSTCC) -o $@ $(patsubst %,$(obj)/%,$(OBJ))
 
 tobj = $(obj)/tools
 tsrc = $(shell pwd)/tools
@@ -26,7 +26,7 @@
 include $(tsrc)/Makefile
 
 $(obj)/%.o: %.c $(INC)
-	$(HOSTCC) $(CFLAGS) -c -o $@ $<
+	$(CONFIG_HOSTCC) $(CFLAGS) -c -o $@ $<
 
 install: $(obj)/cbfstool $(obj)/tools/cbfs-mkpayload $(obj)/tools/cbfs-mkstage
 	@ install -d $(DESTDIR)
diff --git a/util/cbfstool/tools/Makefile b/util/cbfstool/tools/Makefile
index e750c21..3bb8f5d 100644
--- a/util/cbfstool/tools/Makefile
+++ b/util/cbfstool/tools/Makefile
@@ -18,7 +18,7 @@
 	$(HOSTCXX) $(CFLAGS) -o $@ $^
 
 $(tobj)/%.o: %.c
-	$(HOSTCC) $(CFLAGS) -c -o $@ $<
+	$(CONFIG_HOSTCC) $(CFLAGS) -c -o $@ $<
 
 tools-clean:
 	rm -f $(tobj)/cbfs-mkpayload.o $(tobj)/cbfs-mkstage.o $(patsubst %,$(tobj)/%,$(COMMON))
diff --git a/util/newconfig/config.g b/util/newconfig/config.g
index 1a8d1b9..81ce429 100644
--- a/util/newconfig/config.g
+++ b/util/newconfig/config.g
@@ -329,7 +329,7 @@
 		if (type  == 'S'):
 			# for .S, .o depends on .s
 			file.write("%s: %s.s\n" % (obj[0], obj[3]))
-        		file.write("\t$(CC) -c $(CPU_OPT) -o $@ $<\n")
+        		file.write("\t$(CC) -c $(CONFIG_CPU_OPT) -o $@ $<\n")
 			# and .s depends on .S
 			file.write("%s.s: %s\n" % (obj[3], source))
 			# Note: next 2 lines are ONE output line!
@@ -1386,7 +1386,7 @@
 	global curimage
 	global bootblocksize
 	mainboard()
-	imagesize = getoption("ROM_IMAGE_SIZE", curimage)
+	imagesize = getoption("CONFIG_ROM_IMAGE_SIZE", curimage)
 	bootblocksize += imagesize
 	print "End ROMIMAGE"
 	curimage = 0
@@ -1399,9 +1399,9 @@
 	full_mainboard_path = os.path.join(treetop, 'src', 'mainboard', path)
 	vendor = re.sub("/.*", "", path)
         part_number = re.sub("[^/]*/", "", path)
-	setdefault('MAINBOARD', full_mainboard_path, 0)
-	setdefault('MAINBOARD_VENDOR', vendor, 0)
-	setdefault('MAINBOARD_PART_NUMBER', part_number, 0)
+	setdefault('CONFIG_MAINBOARD', full_mainboard_path, 0)
+	setdefault('CONFIG_MAINBOARD_VENDOR', vendor, 0)
+	setdefault('CONFIG_MAINBOARD_PART_NUMBER', part_number, 0)
 
 def mainboard():
 	global curimage, dirstack, partstack
@@ -1571,9 +1571,9 @@
 def setarch(my_arch):
 	"""arch is 'different' ... darn it."""
 	global curimage
-	print "SETTING ARCH %s\n" % my_arch
+	print "SETTING CONFIG_ARCH %s\n" % my_arch
 	curimage.setarch(my_arch)
-	setdefault('ARCH', my_arch, 1)
+	setdefault('CONFIG_ARCH', my_arch, 1)
 	part('arch', my_arch, 'Config.lb', 0)
 
 def doconfigfile(path, confdir, file, rule):
@@ -1647,7 +1647,7 @@
     token ACTION:		'action'
     token ADDACTION:		'addaction'
     token ALWAYS:		'always'
-    token ARCH:			'arch'
+    token CONFIG_ARCH:			'arch'
     token BUILDROM:		'buildrom'
     token COMMENT:		'comment'
     token CONFIG:		'config'
@@ -1677,7 +1677,7 @@
     token IRQ:			'irq'
     token LDSCRIPT:		'ldscript'
     token LOADOPTIONS:		'loadoptions'
-    token MAINBOARD:		'mainboard'
+    token CONFIG_MAINBOARD:		'mainboard'
     token MAINBOARDINIT:	'mainboardinit'
     token MAKEDEFINE:		'makedefine'
     token MAKERULE:		'makerule'
@@ -1777,7 +1777,7 @@
 			]                       {{ if (C): part(parttype, partid, 'Config.lb', name) }}
 			partend<<C>> 		
 
-    rule arch<<C>>:	ARCH ID			{{ if (C): setarch(ID) }}
+    rule arch<<C>>:	CONFIG_ARCH ID			{{ if (C): setarch(ID) }}
 			partend<<C>>
     
     rule mainboardinit<<C>>:
@@ -1969,7 +1969,7 @@
     rule payload<<C>>:	PAYLOAD DIRPATH		{{ if (C): payload(DIRPATH) }}
 
     rule mainboard:
-			MAINBOARD PATH		{{ mainboardsetup(PATH) }}
+			CONFIG_MAINBOARD PATH		{{ mainboardsetup(PATH) }}
 
     rule romif<<C>>:	IF ID			{{ c = lookup(ID) }}
 			(romstmt<<C and c>>)* 
@@ -2287,7 +2287,7 @@
 			file.write(" %s/coreboot.rom " % j)
 		file.write("\n")
 
-		romsize = getoption("ROM_SIZE", image)
+		romsize = getoption("CONFIG_ROM_SIZE", image)
 
 		file.write("\n\trm -f %s\n" %(i.name))
 
diff --git a/util/options/build_opt_tbl.c b/util/options/build_opt_tbl.c
index 075387d..f4aa8af 100644
--- a/util/options/build_opt_tbl.c
+++ b/util/options/build_opt_tbl.c
@@ -459,17 +459,17 @@
 			exit(1);
 		}
 		/* And since we are not ready to be fully general purpose yet.. */
-		if ((cs->range_start/8) != LB_CKS_RANGE_START) {
+		if ((cs->range_start/8) != CONFIG_LB_CKS_RANGE_START) {
 			fprintf(stderr, "Error - Range start(%d) does not match define(%d) in line\n%s\n", 
-				cs->range_start/8, LB_CKS_RANGE_START, line);
+				cs->range_start/8, CONFIG_LB_CKS_RANGE_START, line);
 			exit(1);
 		}
-		if ((cs->range_end/8) != LB_CKS_RANGE_END) {
+		if ((cs->range_end/8) != CONFIG_LB_CKS_RANGE_END) {
 			fprintf(stderr, "Error - Range end (%d) does not match define (%d) in line\n%s\n", 
-					(cs->range_end/8), LB_CKS_RANGE_END, line);
+					(cs->range_end/8), CONFIG_LB_CKS_RANGE_END, line);
 			exit(1);
 		}
-		if ((cs->location/8) != LB_CKS_LOC) {
+		if ((cs->location/8) != CONFIG_LB_CKS_LOC) {
 			fprintf(stderr, "Error - Location does not match define in line\n%s\n", line);
 			exit(1);
 		}
diff --git a/util/romcc/tests/hello_world.c b/util/romcc/tests/hello_world.c
index 6dd80d8..b5ce540 100644
--- a/util/romcc/tests/hello_world.c
+++ b/util/romcc/tests/hello_world.c
@@ -9,31 +9,31 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#if TTYS0_BAUD == 115200
-#define TTYS0_DIV (1)
+#if CONFIG_TTYS0_BAUD == 115200
+#define CONFIG_TTYS0_DIV (1)
 #else
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 #endif
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -55,7 +55,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -66,14 +66,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 static void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -82,14 +82,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 
diff --git a/util/romcc/tests/hello_world1.c b/util/romcc/tests/hello_world1.c
index 6dd80d8..b5ce540 100644
--- a/util/romcc/tests/hello_world1.c
+++ b/util/romcc/tests/hello_world1.c
@@ -9,31 +9,31 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#if TTYS0_BAUD == 115200
-#define TTYS0_DIV (1)
+#if CONFIG_TTYS0_BAUD == 115200
+#define CONFIG_TTYS0_DIV (1)
 #else
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 #endif
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -55,7 +55,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -66,14 +66,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 static void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -82,14 +82,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 
diff --git a/util/romcc/tests/hello_world2.c b/util/romcc/tests/hello_world2.c
index 7990dcb..18380d3 100644
--- a/util/romcc/tests/hello_world2.c
+++ b/util/romcc/tests/hello_world2.c
@@ -9,31 +9,31 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#if TTYS0_BAUD == 115200
-#define TTYS0_DIV (1)
+#if CONFIG_TTYS0_BAUD == 115200
+#define CONFIG_TTYS0_DIV (1)
 #else
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 #endif
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -55,7 +55,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -66,14 +66,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 static void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -82,14 +82,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 
diff --git a/util/romcc/tests/raminit_test.c b/util/romcc/tests/raminit_test.c
index 9b6cf5d..2c6fa8c 100644
--- a/util/romcc/tests/raminit_test.c
+++ b/util/romcc/tests/raminit_test.c
@@ -83,27 +83,27 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -125,7 +125,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -136,14 +136,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -151,14 +151,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 void __console_tx_char(unsigned char byte)
diff --git a/util/romcc/tests/raminit_test1.c b/util/romcc/tests/raminit_test1.c
index 9b6cf5d..2c6fa8c 100644
--- a/util/romcc/tests/raminit_test1.c
+++ b/util/romcc/tests/raminit_test1.c
@@ -83,27 +83,27 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -125,7 +125,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -136,14 +136,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -151,14 +151,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 void __console_tx_char(unsigned char byte)
diff --git a/util/romcc/tests/raminit_test2.c b/util/romcc/tests/raminit_test2.c
index 68747a7..2294b34 100644
--- a/util/romcc/tests/raminit_test2.c
+++ b/util/romcc/tests/raminit_test2.c
@@ -83,27 +83,27 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -125,7 +125,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -136,14 +136,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -151,14 +151,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 void __console_tx_char(unsigned char byte)
diff --git a/util/romcc/tests/simple_test.c b/util/romcc/tests/simple_test.c
index feacbfd..4065c51 100644
--- a/util/romcc/tests/simple_test.c
+++ b/util/romcc/tests/simple_test.c
@@ -25,27 +25,27 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -67,7 +67,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -78,14 +78,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
diff --git a/util/romcc/tests/simple_test1.c b/util/romcc/tests/simple_test1.c
index feacbfd..4065c51 100644
--- a/util/romcc/tests/simple_test1.c
+++ b/util/romcc/tests/simple_test1.c
@@ -25,27 +25,27 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -67,7 +67,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -78,14 +78,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
diff --git a/util/romcc/tests/simple_test20.c b/util/romcc/tests/simple_test20.c
index 71af19c..1998853 100644
--- a/util/romcc/tests/simple_test20.c
+++ b/util/romcc/tests/simple_test20.c
@@ -33,27 +33,27 @@
 
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -75,7 +75,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -86,14 +86,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -101,14 +101,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 void __console_tx_char(unsigned char byte)
diff --git a/util/romcc/tests/simple_test27.c b/util/romcc/tests/simple_test27.c
index d40e43f..f278f62 100644
--- a/util/romcc/tests/simple_test27.c
+++ b/util/romcc/tests/simple_test27.c
@@ -9,31 +9,31 @@
 }
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#if TTYS0_BAUD == 115200
-#define TTYS0_DIV (1)
+#if CONFIG_TTYS0_BAUD == 115200
+#define CONFIG_TTYS0_DIV (1)
 #else
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 #endif
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -55,7 +55,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -66,14 +66,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 static void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -82,14 +82,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 
diff --git a/util/romcc/tests/simple_test4.c b/util/romcc/tests/simple_test4.c
index 57af2af..4f72dca 100644
--- a/util/romcc/tests/simple_test4.c
+++ b/util/romcc/tests/simple_test4.c
@@ -96,27 +96,27 @@
 
 
 /* Base Address */
-#ifndef TTYS0_BASE
-#define TTYS0_BASE 0x3f8
+#ifndef CONFIG_TTYS0_BASE
+#define CONFIG_TTYS0_BASE 0x3f8
 #endif
 
-#ifndef TTYS0_BAUD
-#define TTYS0_BAUD 115200
+#ifndef CONFIG_TTYS0_BAUD
+#define CONFIG_TTYS0_BAUD 115200
 #endif
 
-#if ((115200%TTYS0_BAUD) != 0)
+#if ((115200%CONFIG_TTYS0_BAUD) != 0)
 #error Bad ttys0 baud rate
 #endif
 
-#define TTYS0_DIV	(115200/TTYS0_BAUD)
+#define CONFIG_TTYS0_DIV	(115200/CONFIG_TTYS0_BAUD)
 
 /* Line Control Settings */
-#ifndef TTYS0_LCS
+#ifndef CONFIG_TTYS0_LCS
 /* Set 8bit, 1 stop bit, no parity */
-#define TTYS0_LCS	0x3
+#define CONFIG_TTYS0_LCS	0x3
 #endif
 
-#define UART_LCS	TTYS0_LCS
+#define UART_LCS	CONFIG_TTYS0_LCS
 
 /* Data */
 #define UART_RBR 0x00
@@ -138,7 +138,7 @@
 
 int uart_can_tx_byte(void)
 {
-	return inb(TTYS0_BASE + UART_LSR) & 0x20;
+	return inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x20;
 }
 
 void uart_wait_to_tx_byte(void)
@@ -149,14 +149,14 @@
 
 void uart_wait_until_sent(void)
 {
-	while(!(inb(TTYS0_BASE + UART_LSR) & 0x40)) 
+	while(!(inb(CONFIG_TTYS0_BASE + UART_LSR) & 0x40)) 
 		;
 }
 
 void uart_tx_byte(unsigned char data)
 {
 	uart_wait_to_tx_byte();
-	outb(data, TTYS0_BASE + UART_TBR);
+	outb(data, CONFIG_TTYS0_BASE + UART_TBR);
 	/* Make certain the data clears the fifos */
 	uart_wait_until_sent();
 }
@@ -164,14 +164,14 @@
 void uart_init(void)
 {
 	/* disable interrupts */
-	outb(0x0, TTYS0_BASE + UART_IER);
+	outb(0x0, CONFIG_TTYS0_BASE + UART_IER);
 	/* enable fifo's */
-	outb(0x01, TTYS0_BASE + UART_FCR);
+	outb(0x01, CONFIG_TTYS0_BASE + UART_FCR);
 	/* Set Baud Rate Divisor to 12 ==> 115200 Baud */
-	outb(0x80 | UART_LCS, TTYS0_BASE + UART_LCR);
-	outb(TTYS0_DIV & 0xFF,   TTYS0_BASE + UART_DLL);
-	outb((TTYS0_DIV >> 8) & 0xFF,    TTYS0_BASE + UART_DLM);
-	outb(UART_LCS, TTYS0_BASE + UART_LCR);
+	outb(0x80 | UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
+	outb(CONFIG_TTYS0_DIV & 0xFF,   CONFIG_TTYS0_BASE + UART_DLL);
+	outb((CONFIG_TTYS0_DIV >> 8) & 0xFF,    CONFIG_TTYS0_BASE + UART_DLM);
+	outb(UART_LCS, CONFIG_TTYS0_BASE + UART_LCR);
 }
 
 void __console_tx_char(unsigned char byte)
diff --git a/util/vgabios/helper_mem.c b/util/vgabios/helper_mem.c
index 50a303b..3e201c0 100644
--- a/util/vgabios/helper_mem.c
+++ b/util/vgabios/helper_mem.c
@@ -24,7 +24,7 @@
 };
 #endif
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 void dprint(unsigned long start, unsigned long size)
 {
 	int i, j;
@@ -44,7 +44,7 @@
 	}
 	printf("\n");
 }
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 #if 0
 #ifndef _PC
diff --git a/util/vgabios/x86emu/include/x86emu.h b/util/vgabios/x86emu/include/x86emu.h
index 6ddf39e..d113302 100755
--- a/util/vgabios/x86emu/include/x86emu.h
+++ b/util/vgabios/x86emu/include/x86emu.h
@@ -155,7 +155,7 @@
 void 	X86EMU_exec(void);
 void 	X86EMU_halt_sys(void);
 
-#ifdef	DEBUG
+#ifdef	CONFIG_DEBUG
 #define	HALT_SYS()	\
 	printk("halt_sys: file %s, line %d\n", __FILE__, __LINE__), \
 	X86EMU_halt_sys()
diff --git a/util/vgabios/x86emu/include/x86emu/fpu_regs.h b/util/vgabios/x86emu/include/x86emu/fpu_regs.h
index 56e9a04..efc13ef 100755
--- a/util/vgabios/x86emu/include/x86emu/fpu_regs.h
+++ b/util/vgabios/x86emu/include/x86emu/fpu_regs.h
@@ -102,7 +102,7 @@
 
 #endif /* X86_FPU_SUPPORT */
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 # define DECODE_PRINTINSTR32(t,mod,rh,rl)     	\
 	DECODE_PRINTF(t[(mod<<3)+(rh)]);
 # define DECODE_PRINTINSTR256(t,mod,rh,rl)    	\
diff --git a/util/vgabios/x86emu/include/x86emu/regs.h b/util/vgabios/x86emu/include/x86emu/regs.h
index e77c564..ba6ea1c 100755
--- a/util/vgabios/x86emu/include/x86emu/regs.h
+++ b/util/vgabios/x86emu/include/x86emu/regs.h
@@ -275,7 +275,7 @@
     u32                         mode;
     volatile int                intr;   /* mask of pending interrupts */
 	int                         debug;
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 	int                         check;
     u16                         saved_ip;
     u16                         saved_cs;
diff --git a/util/vgabios/x86emu/src/x86emu/debug.c b/util/vgabios/x86emu/src/x86emu/debug.c
index b69b86f..b39c30f 100644
--- a/util/vgabios/x86emu/src/x86emu/debug.c
+++ b/util/vgabios/x86emu/src/x86emu/debug.c
@@ -42,7 +42,7 @@
 
 /*----------------------------- Implementation ----------------------------*/
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 static void     print_encoded_bytes (u16 s, u16 o);
 static void     print_decoded_instruction (void);
@@ -90,7 +90,7 @@
      * flag associated with the "execution", and we are using a copy
      * of the register struct.  All the major opcodes, once fully
      * decoded, have the following two steps: TRACE_REGS(r,m);
-     * SINGLE_STEP(r,m); which disappear if DEBUG is not defined to
+     * SINGLE_STEP(r,m); which disappear if CONFIG_DEBUG is not defined to
      * the preprocessor.  The TRACE_REGS macro expands to:
      *
      * if (debug&DEBUG_DISASSEMBLE)
@@ -354,7 +354,7 @@
     }
 }
 
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 void x86emu_dump_regs (void)
 {
diff --git a/util/vgabios/x86emu/src/x86emu/decode.c b/util/vgabios/x86emu/src/x86emu/decode.c
index 910d1e9..f31768c 100644
--- a/util/vgabios/x86emu/src/x86emu/decode.c
+++ b/util/vgabios/x86emu/src/x86emu/decode.c
@@ -283,7 +283,7 @@
       case SYSMODE_SEGOVR_SS | SYSMODE_SEG_DS_SS:
         return  M.x86.R_SS;
       default:
-#ifdef  DEBUG
+#ifdef  CONFIG_DEBUG
         printk("error: should not happen:  multiple overrides.\n");
 #endif
         HALT_SYS();
@@ -303,7 +303,7 @@
 u8 fetch_data_byte(
     uint offset)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access((u16)get_data_segment(), offset);
 #endif
@@ -322,7 +322,7 @@
 u16 fetch_data_word(
     uint offset)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access((u16)get_data_segment(), offset);
 #endif
@@ -341,7 +341,7 @@
 u32 fetch_data_long(
     uint offset)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access((u16)get_data_segment(), offset);
 #endif
@@ -362,7 +362,7 @@
     uint segment,
     uint offset)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access(segment, offset);
 #endif
@@ -383,7 +383,7 @@
     uint segment,
     uint offset)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access(segment, offset);
 #endif
@@ -404,7 +404,7 @@
     uint segment,
     uint offset)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access(segment, offset);
 #endif
@@ -426,7 +426,7 @@
     uint offset,
     u8 val)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access((u16)get_data_segment(), offset);
 #endif
@@ -448,7 +448,7 @@
     uint offset,
     u16 val)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access((u16)get_data_segment(), offset);
 #endif
@@ -470,7 +470,7 @@
     uint offset,
     u32 val)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access((u16)get_data_segment(), offset);
 #endif
@@ -493,7 +493,7 @@
     uint offset,
     u8 val)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access(segment, offset);
 #endif
@@ -516,7 +516,7 @@
     uint offset,
     u16 val)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access(segment, offset);
 #endif
@@ -539,7 +539,7 @@
     uint offset,
     u32 val)
 {
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (CHECK_DATA_ACCESS())
         x86emu_check_data_access(segment, offset);
 #endif
diff --git a/util/vgabios/x86emu/src/x86emu/fpu.c b/util/vgabios/x86emu/src/x86emu/fpu.c
index 5da363d..54ca69b 100644
--- a/util/vgabios/x86emu/src/x86emu/fpu.c
+++ b/util/vgabios/x86emu/src/x86emu/fpu.c
@@ -50,7 +50,7 @@
     END_OF_INSTR_NO_TRACE();
 }
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 static char *x86emu_fpu_op_d9_tab[] = {
     "FLD\tDWORD PTR ", "ESC_D9\t", "FST\tDWORD PTR ", "FSTP\tDWORD PTR ",
@@ -89,7 +89,7 @@
     "FRNDINT", "FSCALE", "ESC_D9", "ESC_D9",
 };
 
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 /* opcode=0xd9 */
 void x86emuOp_esc_coprocess_d9(u8 X86EMU_UNUSED(op1))
@@ -100,7 +100,7 @@
 
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (mod != 3) {
         DECODE_PRINTINSTR32(x86emu_fpu_op_d9_tab, mod, rh, rl);
     } else {
@@ -294,7 +294,7 @@
     END_OF_INSTR_NO_TRACE();
 }
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 char *x86emu_fpu_op_da_tab[] = {
     "FIADD\tDWORD PTR ", "FIMUL\tDWORD PTR ", "FICOM\tDWORD PTR ",
@@ -316,7 +316,7 @@
     "ESC_DA     ", "ESC_DA ", "ESC_DA   ", "ESC_DA ",
 };
 
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 /* opcode=0xda */
 void x86emuOp_esc_coprocess_da(u8 X86EMU_UNUSED(op1))
@@ -384,7 +384,7 @@
     END_OF_INSTR_NO_TRACE();
 }
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 char *x86emu_fpu_op_db_tab[] = {
     "FILD\tDWORD PTR ", "ESC_DB\t19", "FIST\tDWORD PTR ", "FISTP\tDWORD PTR ",
@@ -397,7 +397,7 @@
     "ESC_DB\t1C", "FLD\tTBYTE PTR ", "ESC_DB\t1E", "FSTP\tTBYTE PTR ",
 };
 
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 /* opcode=0xdb */
 void x86emuOp_esc_coprocess_db(u8 X86EMU_UNUSED(op1))
@@ -407,7 +407,7 @@
 
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (mod != 3) {
         DECODE_PRINTINSTR32(x86emu_fpu_op_db_tab, mod, rh, rl);
     } else if (rh == 4) {       /* === 11 10 0 nnn */
@@ -428,7 +428,7 @@
     } else {
         DECODE_PRINTF2("ESC_DB %0x\n", (mod << 6) + (rh << 3) + (rl));
     }
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
     switch (mod) {
       case 0:
         destoffset = decode_rm00_address(rl);
@@ -504,7 +504,7 @@
     END_OF_INSTR_NO_TRACE();
 }
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 char *x86emu_fpu_op_dc_tab[] = {
     "FADD\tQWORD PTR ", "FMUL\tQWORD PTR ", "FCOM\tQWORD PTR ",
     "FCOMP\tQWORD PTR ",
@@ -524,7 +524,7 @@
     "FADD\t", "FMUL\t", "FCOM\t", "FCOMP\t",
     "FSUBR\t", "FSUB\t", "FDIVR\t", "FDIV\t",
 };
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 /* opcode=0xdc */
 void x86emuOp_esc_coprocess_dc(u8 X86EMU_UNUSED(op1))
@@ -618,7 +618,7 @@
     END_OF_INSTR_NO_TRACE();
 }
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 static char *x86emu_fpu_op_dd_tab[] = {
     "FLD\tQWORD PTR ", "ESC_DD\t29,", "FST\tQWORD PTR ", "FSTP\tQWORD PTR ",
@@ -634,7 +634,7 @@
     "ESC_DD\t2C,", "ESC_DD\t2D,", "ESC_DD\t2E,", "ESC_DD\t2F,",
 };
 
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 /* opcode=0xdd */
 void x86emuOp_esc_coprocess_dd(u8 X86EMU_UNUSED(op1))
@@ -718,7 +718,7 @@
     END_OF_INSTR_NO_TRACE();
 }
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 static char *x86emu_fpu_op_de_tab[] =
 {
@@ -741,7 +741,7 @@
     "FSUBRP\t", "FSUBP\t", "FDIVRP\t", "FDIVP\t",
 };
 
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 /* opcode=0xde */
 void x86emuOp_esc_coprocess_de(u8 X86EMU_UNUSED(op1))
@@ -837,7 +837,7 @@
     END_OF_INSTR_NO_TRACE();
 }
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 static char *x86emu_fpu_op_df_tab[] = {
     /* mod == 00 */
@@ -860,7 +860,7 @@
     "ESC_DF\t3C,", "ESC_DF\t3D,", "ESC_DF\t3E,", "ESC_DF\t3F,"
 };
 
-#endif /* DEBUG */
+#endif /* CONFIG_DEBUG */
 
 /* opcode=0xdf */
 void x86emuOp_esc_coprocess_df(u8 X86EMU_UNUSED(op1))
diff --git a/util/vgabios/x86emu/src/x86emu/makefile b/util/vgabios/x86emu/src/x86emu/makefile
index 3fbc363..2a82744 100644
--- a/util/vgabios/x86emu/src/x86emu/makefile
+++ b/util/vgabios/x86emu/src/x86emu/makefile
@@ -32,7 +32,7 @@
 #
 #############################################################################
 
-.IMPORT .IGNORE: DEBUG
+.IMPORT .IGNORE: CONFIG_DEBUG
 
 #----------------------------------------------------------------------------
 # Define the lists of object files
@@ -40,7 +40,7 @@
 
 OBJECTS			= sys$O decode$O ops$O ops2$O prim_ops$O fpu$O debug$O
 CFLAGS      	+= -DSCITECH
-.IF $(DEBUG)
+.IF $(CONFIG_DEBUG)
 CFLAGS			+= -DDEBUG
 .ENDIF
 LIBCLEAN  		= *.dll *.lib *.a
diff --git a/util/vgabios/x86emu/src/x86emu/ops.c b/util/vgabios/x86emu/src/x86emu/ops.c
index 1b70250..b947e60 100644
--- a/util/vgabios/x86emu/src/x86emu/ops.c
+++ b/util/vgabios/x86emu/src/x86emu/ops.c
@@ -76,7 +76,7 @@
 
 /* constant arrays to do several instructions in just one function */
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 static char *x86emu_GenOpName[8] = {
     "ADD", "OR", "ADC", "SBB", "AND", "SUB", "XOR", "CMP"};
 #endif
@@ -157,7 +157,7 @@
     sar_long,
 };
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 static char *opF6_names[8] =
   { "TEST\t", "", "NOT\t", "NEG\t", "MUL\t", "IMUL\t", "DIV\t", "IDIV\t" };
@@ -1278,7 +1278,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -1356,7 +1356,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -1472,7 +1472,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -1548,7 +1548,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -3080,7 +3080,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -3155,7 +3155,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -3632,7 +3632,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -3703,7 +3703,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -3805,7 +3805,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -3878,7 +3878,7 @@
      */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -4863,7 +4863,7 @@
     /* Yet another special case instruction. */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
@@ -4927,7 +4927,7 @@
     /* Yet another special case instruction. */
     START_OF_INSTR();
     FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
     if (DEBUG_DECODE()) {
         /* XXX DECODE_PRINTF may be changed to something more
            general, so that it is important to leave the strings
diff --git a/util/vgabios/x86emu/src/x86emu/x86emu/debug.h b/util/vgabios/x86emu/src/x86emu/x86emu/debug.h
index 95a109b..7bf62c7 100755
--- a/util/vgabios/x86emu/src/x86emu/x86emu/debug.h
+++ b/util/vgabios/x86emu/src/x86emu/x86emu/debug.h
@@ -48,7 +48,7 @@
 #define CHECK_MEM_ACCESS_F              0x4 /*using regular linear pointer */
 #define CHECK_DATA_ACCESS_F             0x8 /*using segment:offset*/
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 # define CHECK_IP_FETCH()               (M.x86.check & CHECK_IP_FETCH_F)
 # define CHECK_SP_ACCESS()              (M.x86.check & CHECK_SP_ACCESS_F)
 # define CHECK_MEM_ACCESS()             (M.x86.check & CHECK_MEM_ACCESS_F)
@@ -60,7 +60,7 @@
 # define CHECK_DATA_ACCESS()
 #endif
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 # define DEBUG_INSTRUMENT()     (M.x86.debug & DEBUG_INSTRUMENT_F)
 # define DEBUG_DECODE()         (M.x86.debug & DEBUG_DECODE_F)
 # define DEBUG_TRACE()          (M.x86.debug & DEBUG_TRACE_F)
@@ -99,7 +99,7 @@
 # define DEBUG_DECODE_NOPRINT() 0
 #endif
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 
 # define DECODE_PRINTF(x)       if (DEBUG_DECODE()) \
                                     x86emu_decode_printf(x)
@@ -129,7 +129,7 @@
 # define SAVE_IP_CS(x,y)
 #endif
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 #define TRACE_REGS()                                        \
     if (DEBUG_DISASSEMBLE()) {                              \
         x86emu_just_disassemble();                          \
@@ -140,7 +140,7 @@
 # define TRACE_REGS()
 #endif
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 # define SINGLE_STEP()      if (DEBUG_STEP()) x86emu_single_step()
 #else
 # define SINGLE_STEP()
@@ -150,7 +150,7 @@
     TRACE_REGS();           \
     SINGLE_STEP()
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 # define START_OF_INSTR()
 # define END_OF_INSTR()     EndOfTheInstructionProcedure: x86emu_end_instr();
 # define END_OF_INSTR_NO_TRACE()    x86emu_end_instr();
@@ -160,7 +160,7 @@
 # define END_OF_INSTR_NO_TRACE()
 #endif
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 # define  CALL_TRACE(u,v,w,x,s)                                 \
     if (DEBUG_TRACECALLREGS())                                  \
         x86emu_dump_regs();                                     \
@@ -176,7 +176,7 @@
 # define RETURN_TRACE(n,u,v)
 #endif
 
-#ifdef DEBUG
+#ifdef CONFIG_DEBUG
 #define DB(x)   x
 #else
 #define DB(x)