blob: b1df7c59624136537f8df27c94ecababd5362a48 [file] [log] [blame]
Patrick Georgi71b84802011-02-22 14:35:05 +00001##
2## This file is part of the coreboot project.
3##
4## Copyright (C) 2011 secunet Security Networks AG
5##
6## This program is free software; you can redistribute it and/or modify
7## it under the terms of the GNU General Public License as published by
8## the Free Software Foundation; version 2 of the License.
9##
10## This program is distributed in the hope that it will be useful,
11## but WITHOUT ANY WARRANTY; without even the implied warranty of
12## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13## GNU General Public License for more details.
14##
15## You should have received a copy of the GNU General Public License
16## along with this program; if not, write to the Free Software
17## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18##
19
20#######################################################################
21# misleadingly named, this is the coreboot version
Vadim Bendebury6e7abcd2012-12-10 15:47:23 -080022export KERNELVERSION := $(shell if [ -d "$(top)/.git" -a -f "`which git`" ]; \
23 then git describe --dirty --always || git describe; \
24 else echo 4.0$(KERNELREVISION); fi)
Patrick Georgi71b84802011-02-22 14:35:05 +000025
26#######################################################################
Patrick Georgi9b0de712013-12-29 18:45:23 +010027# Test for coreboot toolchain (except when explicitely not requested)
28ifneq ($(NOCOMPILE),1)
Patrick Georgi02ac6c32014-11-28 23:08:51 +010029# only run if we're doing a build (not for tests, kconfig, ...), using gcc
30# rationale: gcc versions by Linux distributions tend to be quite messed up
31ifeq ($(CONFIG_COMPILER_GCC),y)
Patrick Georgi9b0de712013-12-29 18:45:23 +010032ifneq ($(CONFIG_ANY_TOOLCHAIN),y)
Furquan Shaikh99ac98f2014-04-23 10:18:48 -070033_toolchain=$(shell $(CC_x86_32) -v 2>&1 |grep -q "gcc version .*coreboot toolchain" && echo coreboot)
Patrick Georgi9b0de712013-12-29 18:45:23 +010034ifneq ($(_toolchain),coreboot)
35$(error Please use the coreboot toolchain (or prove that your toolchain works))
36endif
37endif
38endif
Patrick Georgi02ac6c32014-11-28 23:08:51 +010039endif
Patrick Georgi9b0de712013-12-29 18:45:23 +010040
41#######################################################################
Patrick Georgi71b84802011-02-22 14:35:05 +000042# Basic component discovery
Patrick Georgi71b84802011-02-22 14:35:05 +000043MAINBOARDDIR=$(call strip_quotes,$(CONFIG_MAINBOARD_DIR))
44export MAINBOARDDIR
45
Kyösti Mälkki0db2ae3a2012-04-19 12:00:06 +030046## Final build results, which CBFSTOOL uses to create the final
47## rom image file, are placed under $(objcbfs).
48## These typically have suffixes .debug .elf .bin and .map
Stefan Reinauera60ca362012-08-09 11:09:44 -070049export objcbfs := $(obj)/cbfs/$(call strip_quotes,$(CONFIG_CBFS_PREFIX))
Kyösti Mälkki0db2ae3a2012-04-19 12:00:06 +030050
51## Based on the active configuration, Makefile conditionally collects
52## the required assembly includes and saves them in a file.
53## Such files that do not have a clear one-to-one relation to a source
54## file under src/ are placed and built under $(objgenerated)
55export objgenerated := $(obj)/generated
56
Patrick Georgi71b84802011-02-22 14:35:05 +000057#######################################################################
58# root rule to resolve if in build mode (ie. configuration exists)
59real-target: $(obj)/config.h coreboot
Patrick Georgi533c1192014-07-10 09:42:03 +020060coreboot: build-dirs $(obj)/coreboot.rom $(obj)/cbfstool $(obj)/rmodtool
Patrick Georgi71b84802011-02-22 14:35:05 +000061
62#######################################################################
63# our phony targets
Kyösti Mälkki0db2ae3a2012-04-19 12:00:06 +030064PHONY+= clean-abuild coreboot lint lint-stable build-dirs
Patrick Georgi71b84802011-02-22 14:35:05 +000065
66#######################################################################
67# root source directories of coreboot
Aaron Durbin9a7d7bc2013-09-07 00:41:48 -050068subdirs-y := src/lib src/console src/device src/ec src/southbridge src/soc
Kyösti Mälkki2a830d02011-12-01 17:49:43 +020069subdirs-y += src/northbridge src/superio src/drivers src/cpu src/vendorcode
Patrick Georgi499fc922012-03-09 10:53:52 +010070subdirs-y += util/cbfstool util/sconfig util/nvramtool
Ronald G. Minniche0e784a2014-11-26 19:25:47 +000071subdirs-y += src/arch/arm src/arch/arm64 src/arch/x86 src/arch/riscv
Patrick Georgi71b84802011-02-22 14:35:05 +000072subdirs-y += src/mainboard/$(MAINBOARDDIR)
73
Patrick Georgia25828d2011-09-02 09:57:01 +020074subdirs-y += site-local
75
Patrick Georgi71b84802011-02-22 14:35:05 +000076#######################################################################
77# Add source classes and their build options
Furquan Shaikh133096b2014-07-31 09:28:55 -070078classes-y := ramstage romstage bootblock smm smmstub cpu_microcode
79
80# Add dynamic classes for rmodules
81$(foreach supported_arch,$(ARCH_SUPPORTED), \
82 $(eval $(call define_class,rmodules_$(supported_arch),$(supported_arch))))
Patrick Georgi71b84802011-02-22 14:35:05 +000083
Patrick Georgif33e3952012-11-25 17:10:47 +010084#######################################################################
Patrick Georgi3eefeea2014-11-12 19:11:50 +010085# Helper functions for various file placement matters
86#
87# int-add: adds an arbitrary number of space-separated integers in
88# all formats understood by printf(1)
89# int-align: align $1 to $2 units
90# file-size: returns the filesize of the given file
91_toint=$(shell printf "%d" $1)
92_int-add2=$(shell expr $(call _toint,$1) + $(call _toint,$2))
93int-add=$(if $(filter 1,$(words $1)),$(strip $1),$(call int-add,$(call _int-add2,$(word 1,$1),$(word 2,$1)) $(wordlist 3,$(words $1),$1)))
Patrick Georgia234f452014-12-03 11:20:51 +010094int-align=$(shell A=$(call _toint,$1) B=$(call _toint,$2); expr $$A + \( \( $$B - \( $$A % $$B \) \) % $$B \) )
Patrick Georgi3eefeea2014-11-12 19:11:50 +010095file-size=$(shell cat $1 | wc -c)
96
97#######################################################################
Patrick Georgif33e3952012-11-25 17:10:47 +010098# Helper functions for ramstage postprocess
99spc :=
100spc +=
101$(spc) :=
102$(spc) +=
103
104# files-in-dir-recursive,dir,files
105files-in-dir-recursive=$(filter $(1)%,$(2))
106
107# parent-dir,dir/
Patrick Georgi1f946702014-05-21 22:36:13 +0200108parent-dir=$(dir $(if $(patsubst /%,,$(1)),,/)$(subst $( ),/,$(strip $(subst /, ,$(1)))))
Patrick Georgif33e3952012-11-25 17:10:47 +0100109
110# filters out exactly the directory specified
111# filter-out-dir,dir_to_keep,dirs
112filter-out-dir=$(filter-out $(1),$(2))
113
114# filters out dir_to_keep and all its parents
115# filter-out-dirs,dir_to_keep,dirs
Patrick Georgi1f946702014-05-21 22:36:13 +0200116filter-out-dirs=$(if $(filter-out ./ /,$(1)),$(call filter-out-dirs,$(call parent-dir,$(1)),$(call filter-out-dir,$(1),$(2))),$(call filter-out-dir,$(1),$(2)))
Patrick Georgif33e3952012-11-25 17:10:47 +0100117
118# dir-wildcards,dirs
119dir-wildcards=$(addsuffix %,$(1))
120
121# files-in-dir,dir,files
Patrick Georgi1f946702014-05-21 22:36:13 +0200122files-in-dir=$(filter-out $(call dir-wildcards,$(call filter-out-dirs,$(1),$(sort $(dir $(2))))),$(call files-in-dir-recursive,$(1),$(2)))
Patrick Georgif33e3952012-11-25 17:10:47 +0100123
124#######################################################################
125# reduce command line length by linking the objects of each
126# directory into an intermediate file
127ramstage-postprocess=$(foreach d,$(sort $(dir $(1))), \
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700128 $(eval $(d)ramstage.o: $(call files-in-dir,$(d),$(1)); $$(LD_ramstage) -o $$@ -r $$^ ) \
Patrick Georgif33e3952012-11-25 17:10:47 +0100129 $(eval ramstage-objs:=$(d)ramstage.o $(filter-out $(call files-in-dir,$(d),$(1)),$(ramstage-objs))))
130
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700131romstage-c-ccopts:=-D__PRE_RAM__
132romstage-S-ccopts:=-D__PRE_RAM__
Rudolf Marek7f0e9302011-09-02 23:23:41 +0200133ifeq ($(CONFIG_TRACE),y)
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700134ramstage-c-ccopts:= -finstrument-functions
Rudolf Marek7f0e9302011-09-02 23:23:41 +0200135endif
Stefan Reinauerd37ab452012-12-18 16:23:28 -0800136ifeq ($(CONFIG_COVERAGE),y)
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700137ramstage-c-ccopts+=-fprofile-arcs -ftest-coverage
Stefan Reinauerd37ab452012-12-18 16:23:28 -0800138endif
Rudolf Marek7f0e9302011-09-02 23:23:41 +0200139
Patrick Georgi88883162014-10-29 15:50:32 +0100140# try to fetch non-optional submodules
141forgetthis:=$(shell git submodule update --init)
Patrick Georgi7e9b9d82012-04-30 21:06:10 +0200142ifeq ($(CONFIG_USE_BLOBS),y)
Patrick Georgi88883162014-10-29 15:50:32 +0100143# this is necessary because 3rdparty is update=none, and so is ignored
144# unless explicitly requested and enabled through --checkout
Patrick Georgi7e9b9d82012-04-30 21:06:10 +0200145forgetthis:=$(shell git submodule update --init --checkout 3rdparty)
Patrick Georgi7e9b9d82012-04-30 21:06:10 +0200146endif
147
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700148bootblock-c-ccopts:=-D__BOOT_BLOCK__ -D__PRE_RAM__
149bootblock-S-ccopts:=-D__BOOT_BLOCK__ -D__PRE_RAM__
Hung-Te Linfe187922013-02-01 01:09:24 +0800150
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700151smmstub-c-ccopts:=-D__SMM__
152smmstub-S-ccopts:=-D__SMM__
153smm-c-ccopts:=-D__SMM__
154smm-S-ccopts:=-D__SMM__
Patrick Georgi71b84802011-02-22 14:35:05 +0000155
Stefan Reinauer3aa067f2012-04-02 13:24:04 -0700156# SMM TSEG base is dynamic
Aaron Durbin50a34642013-01-03 17:38:47 -0600157ifneq ($(CONFIG_SMM_MODULES),y)
Stefan Reinauer3aa067f2012-04-02 13:24:04 -0700158ifeq ($(CONFIG_SMM_TSEG),y)
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700159smm-c-ccopts += -fpic
Stefan Reinauer3aa067f2012-04-02 13:24:04 -0700160endif
Aaron Durbin50a34642013-01-03 17:38:47 -0600161endif
Stefan Reinauer3aa067f2012-04-02 13:24:04 -0700162
Patrick Georgi57205c72011-03-08 20:49:18 +0000163ramstage-c-deps:=$$(OPTION_TABLE_H)
164romstage-c-deps:=$$(OPTION_TABLE_H)
Hung-Te Linfe187922013-02-01 01:09:24 +0800165bootblock-c-deps:=$$(OPTION_TABLE_H)
Kyösti Mälkkice22cd02013-11-30 21:06:18 +0200166smm-c-deps:=$$(OPTION_TABLE_H)
Patrick Georgi57205c72011-03-08 20:49:18 +0000167
Patrick Georgi71b84802011-02-22 14:35:05 +0000168#######################################################################
169# Add handler to compile ACPI's ASL
170define ramstage-objs_asl_template
Sven Schnelled69438e2011-03-29 09:01:10 +0000171$(obj)/$(1).ramstage.o: src/$(1).asl $(obj)/config.h
Patrick Georgi71b84802011-02-22 14:35:05 +0000172 @printf " IASL $$(subst $(top)/,,$$(@))\n"
Patrick Georgi4ebd3d92014-05-17 14:02:08 +0200173 $(CC_ramstage) -x assembler-with-cpp -E -MMD -MT $$(@) -D__ACPI__ -P -include $(src)/include/kconfig.h -I$(obj) -I$(src) -I$(src)/include -I$(src)/arch/$(ARCHDIR-$(ARCH-ramstage-y))/include -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl
Marc Jones2aac3f62011-08-08 16:07:50 -0600174 cd $$(dir $$@); $(IASL) -p $$(notdir $$@) -tc $$(notdir $$(basename $$@)).asl
Patrick Georgib2a42642011-06-01 19:54:16 +0000175 mv $$(basename $$@).hex $$(basename $$@).c
Patrick Georgi58f73a62014-05-17 14:00:12 +0200176 $(CC_ramstage) $$(CFLAGS_ramstage) $$(CPPFLAGS_ramstage) $$(if $$(subst dsdt,,$$(basename $$(notdir $(1)))), -DAmlCode=AmlCode_$$(basename $$(notdir $(1)))) -c -o $$@ $$(basename $$@).c
Patrick Georgi71b84802011-02-22 14:35:05 +0000177 # keep %.o: %.c rule from catching the temporary .c file after a make clean
178 mv $$(basename $$@).c $$(basename $$@).hex
179endef
180
181#######################################################################
Patrick Georgi3bbd2bf2012-03-09 12:30:07 +0100182# Parse plaintext cmos defaults into binary format
183# arg1: source file
184# arg2: binary file name
185cbfs-files-processor-nvramtool= \
186 $(eval $(2): $(1) $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout | $(objutil)/nvramtool/nvramtool ; \
187 printf " CREATE $(2) (from $(1))\n"; $(objutil)/nvramtool/nvramtool -y $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout -D $(2).tmp -p $(1) && mv $(2).tmp $(2))
188
189#######################################################################
Patrick Georgi843005c2012-04-30 23:15:17 +0200190# Link VSA binary to ELF-ish stage
191# arg1: source file
192# arg2: binary file name
193cbfs-files-processor-vsa= \
194 $(eval $(2): $(1) ; \
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700195 printf " CREATE $(2) (from $(1))\n"; $(OBJCOPY_ramstage) --set-start 0x20 --adjust-vma 0x60000 -I binary -O elf32-i386 -B i386 $(1) $(2).tmp && $(LD_ramstage) -m elf_i386 -e 0x60020 --section-start .data=0x60000 $(2).tmp -o $(2))
Patrick Georgi843005c2012-04-30 23:15:17 +0200196
197#######################################################################
Patrick Georgi71b84802011-02-22 14:35:05 +0000198# Add handler for arbitrary files in CBFS
199$(call add-special-class,cbfs-files)
200cbfs-files-handler= \
Patrick Georgi3bbd2bf2012-03-09 12:30:07 +0100201 $(eval tmp-cbfs-method:=$(word 2, $(subst :, ,$($(2)-file)))) \
Patrick Georgi1fc2bda2012-11-15 14:51:54 +0100202 $(eval $(2)-file:=$(call strip_quotes,$(word 1, $(subst :, ,$($(2)-file))))) \
Patrick Georgi71b84802011-02-22 14:35:05 +0000203 $(if $(wildcard $(1)$($(2)-file)), \
204 $(eval tmp-cbfs-file:= $(wildcard $(1)$($(2)-file))), \
205 $(eval tmp-cbfs-file:= $($(2)-file))) \
Patrick Georgi70c85ea2013-02-16 01:06:57 +0100206 $(if $(strip $($(2)-required)), \
207 $(if $(wildcard $(tmp-cbfs-file)),, \
208 $(info This build configuration requires $($(2)-required)) \
209 $(eval FAILBUILD:=1) \
210 )) \
Patrick Georgi58396352014-12-09 12:49:21 +0100211 $(if $(strip $($(2)-align)), \
212 $(if $(strip $($(2)-position)), \
213 $(info ERROR: It is not allowed to specify both alignment and position for $($(2)-file)) \
214 $(eval FAILBUILD:=1) \
215 )) \
Patrick Georgi3bbd2bf2012-03-09 12:30:07 +0100216 $(if $(tmp-cbfs-method), \
217 $(eval tmp-old-cbfs-file:=$(tmp-cbfs-file)) \
Patrick Georgi16c7ad72012-09-21 18:11:59 +0200218 $(eval tmp-cbfs-file:=$(shell mkdir -p $(obj)/mainboard/$(MAINBOARDDIR); mktemp $(obj)/mainboard/$(MAINBOARDDIR)/cbfs-file.XXXXXX).out) \
Patrick Georgi3bbd2bf2012-03-09 12:30:07 +0100219 $(call cbfs-files-processor-$(tmp-cbfs-method),$(tmp-old-cbfs-file),$(tmp-cbfs-file))) \
Kyösti Mälkkid4665ae2014-12-23 15:10:08 +0100220 $(eval cbfs-files += $(tmp-cbfs-file)|$(2)|$($(2)-type)|$($(2)-compression)|$(strip $($(2)-position))|$($(2)-align))\
Patrick Georgi71b84802011-02-22 14:35:05 +0000221 $(eval $(2)-name:=) \
222 $(eval $(2)-type:=) \
Dave Frodin0013bbf2012-08-14 11:01:53 -0600223 $(eval $(2)-compression:=) \
Patrick Georgi70c85ea2013-02-16 01:06:57 +0100224 $(eval $(2)-position:=) \
Patrick Georgi58396352014-12-09 12:49:21 +0100225 $(eval $(2)-required:=) \
226 $(eval $(2)-align:=)
Patrick Georgi71b84802011-02-22 14:35:05 +0000227
228#######################################################################
229# a variety of flags for our build
Stefan Reinauer63217582012-10-29 16:52:36 -0700230CBFS_COMPRESS_FLAG:=none
Sven Schnelle8eee19d2011-05-02 19:53:04 +0000231ifeq ($(CONFIG_COMPRESS_RAMSTAGE),y)
Stefan Reinauer63217582012-10-29 16:52:36 -0700232CBFS_COMPRESS_FLAG:=LZMA
Sven Schnelle8eee19d2011-05-02 19:53:04 +0000233endif
234
Stefan Reinauer63217582012-10-29 16:52:36 -0700235CBFS_PAYLOAD_COMPRESS_FLAG:=none
Patrick Georgi71b84802011-02-22 14:35:05 +0000236ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y)
Stefan Reinauer63217582012-10-29 16:52:36 -0700237CBFS_PAYLOAD_COMPRESS_FLAG:=LZMA
Patrick Georgi71b84802011-02-22 14:35:05 +0000238endif
239
240ifneq ($(CONFIG_LOCALVERSION),"")
241COREBOOT_EXTRA_VERSION := -$(call strip_quotes,$(CONFIG_LOCALVERSION))
242endif
243
Patrick Georgi58f73a62014-05-17 14:00:12 +0200244CPPFLAGS_common := -Isrc -Isrc/include -I$(obj)
245CPPFLAGS_common += -Isrc/device/oprom/include
246CPPFLAGS_common += -include $(src)/include/kconfig.h
Patrick Georgi71b84802011-02-22 14:35:05 +0000247
Vadim Bendebury55cdc162014-04-22 17:06:43 -0700248CFLAGS_common += -pipe -g -nostdinc
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700249CFLAGS_common += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
250CFLAGS_common += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
251CFLAGS_common += -Wstrict-aliasing -Wshadow
Patrick Georgi71b84802011-02-22 14:35:05 +0000252ifeq ($(CONFIG_WARNINGS_ARE_ERRORS),y)
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700253CFLAGS_common += -Werror
Patrick Georgi71b84802011-02-22 14:35:05 +0000254endif
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700255CFLAGS_common += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
Vadim Bendebury55cdc162014-04-22 17:06:43 -0700256ifneq ($(GDB_DEBUG),)
257CFLAGS_common += -O0
258else
259CFLAGS_common += -Os
260endif
261
Patrick Georgi71b84802011-02-22 14:35:05 +0000262
Nico Hubera15cd662013-06-19 16:16:05 +0200263additional-dirs := $(objutil)/cbfstool $(objutil)/romcc $(objutil)/ifdtool \
Isaac Christensen3a92be72014-09-08 15:28:17 -0600264 $(objutil)/ifdfake $(objutil)/options $(objutil)/fletcher \
265 $(objutil)/cbootimage
Patrick Georgi71b84802011-02-22 14:35:05 +0000266
267#######################################################################
268# generate build support files
269$(obj)/build.h: .xcompile
270 @printf " GEN build.h\n"
271 rm -f $(obj)/build.h
272 printf "/* build system definitions (autogenerated) */\n" > $(obj)/build.ht
273 printf "#ifndef __BUILD_H\n" >> $(obj)/build.ht
274 printf "#define __BUILD_H\n\n" >> $(obj)/build.ht
Patrick Georgib8e9ba92011-03-17 07:47:49 +0000275 printf "#define COREBOOT_VERSION \"$(KERNELVERSION)\"\n" >> $(obj)/build.ht
Vladimir Serbinenko6ead2532014-08-23 01:08:09 +0200276 if git update-index -q --refresh >/dev/null; ! git diff-index --quiet HEAD; then \
277 printf "/* `LANG= TZ=UTC git log --date=local --pretty=format:%cd -1` UTC */\n" >> $(obj)/build.ht; \
278 printf "#define COREBOOT_VERSION_TIMESTAMP `LANG= git log --pretty=format:%ct -1`\n" >> $(obj)/build.ht; \
279 else \
280 printf "/* `LANG= TZ=UTC date` */\n" >> $(obj)/build.ht; \
281 printf "#define COREBOOT_VERSION_TIMESTAMP `LANG= date +%s`\n" >> $(obj)/build.ht; \
282 fi
283 printf "#define COREBOOT_ORIGIN_GIT_REVISION \"`LANG= git log remotes/origin/master -1 --format=format:%h`\"\n" >> $(obj)/build.ht
Patrick Georgi71b84802011-02-22 14:35:05 +0000284 printf "#define COREBOOT_EXTRA_VERSION \"$(COREBOOT_EXTRA_VERSION)\"\n" >> $(obj)/build.ht
285 printf "#define COREBOOT_BUILD \"`LANG= date`\"\n" >> $(obj)/build.ht
Zheng Bao0e6d0ed2012-11-09 19:55:04 +0800286 printf "#define COREBOOT_BUILD_YEAR_BCD 0x`LANG= date +"%y"`\n" >> $(obj)/build.ht
287 printf "#define COREBOOT_BUILD_MONTH_BCD 0x`LANG= date +"%m"`\n" >> $(obj)/build.ht
288 printf "#define COREBOOT_BUILD_DAY_BCD 0x`LANG= date +"%d"`\n" >> $(obj)/build.ht
289 printf "#define COREBOOT_BUILD_WEEKDAY_BCD 0x`LANG= date +"%w"`\n" >> $(obj)/build.ht
Sven Schnelle164bcfd2011-08-14 20:56:34 +0200290 printf "#define COREBOOT_DMI_DATE \"`LANG= date +"%m/%d/%Y"`\"\n" >> $(obj)/build.ht
Patrick Georgi71b84802011-02-22 14:35:05 +0000291 printf "\n" >> $(obj)/build.ht
Patrick Georgi71b84802011-02-22 14:35:05 +0000292 printf "#define COREBOOT_COMPILE_TIME \"`LANG= date +%T`\"\n" >> $(obj)/build.ht
293 printf "#define COREBOOT_COMPILE_BY \"$(subst \,@,$(shell PATH=$$PATH:/usr/ucb whoami))\"\n" >> $(obj)/build.ht
Zheng Bao86aa7c42012-09-28 16:06:44 +0800294 printf "#define COREBOOT_COMPILE_HOST \"$(shell hostname -s 2>/dev/null || hostname 2>/dev/null)\"\n" >> $(obj)/build.ht
Patrick Georgi71b84802011-02-22 14:35:05 +0000295 printf "#define COREBOOT_COMPILE_DOMAIN \"$(shell test `uname -s` = "Linux" && dnsdomainname || domainname 2>/dev/null)\"\n" >> $(obj)/build.ht
296 printf "#endif\n" >> $(obj)/build.ht
297 mv $(obj)/build.ht $(obj)/build.h
298
299$(obj)/ldoptions: $(obj)/config.h
300 awk '/^#define ([^"])* ([^"])*$$/ {gsub("\\r","",$$3); print $$2 " = " $$3 ";";}' $< > $@
301
Kyösti Mälkki0db2ae3a2012-04-19 12:00:06 +0300302build-dirs:
303 mkdir -p $(objcbfs) $(objgenerated)
304
Patrick Georgi71b84802011-02-22 14:35:05 +0000305#######################################################################
306# Build the tools
Patrick Georgi533c1192014-07-10 09:42:03 +0200307CBFSTOOL:=$(objutil)/cbfstool/cbfstool
308RMODTOOL:=$(objutil)/cbfstool/rmodtool
Patrick Georgi71b84802011-02-22 14:35:05 +0000309
Patrick Georgi533c1192014-07-10 09:42:03 +0200310$(obj)/cbfstool: $(CBFSTOOL)
Patrick Georgi71b84802011-02-22 14:35:05 +0000311 cp $< $@
312
Patrick Georgi533c1192014-07-10 09:42:03 +0200313$(obj)/rmodtool: $(RMODTOOL)
Aaron Durbin3eb8eb72014-03-10 16:13:58 -0500314 cp $< $@
315
Patrick Georgi71b84802011-02-22 14:35:05 +0000316_WINCHECK=$(shell uname -o 2> /dev/null)
317STACK=
318ifeq ($(_WINCHECK),Msys)
319 STACK=-Wl,--stack,16384000
320endif
321ifeq ($(_WINCHECK),Cygwin)
322 STACK=-Wl,--stack,16384000
323endif
324
Patrick Georgie24a1192014-05-17 19:05:56 +0200325# this allows ccache to prepend itself
326# (ccache handling happens first)
327ROMCC_BIN= $(objutil)/romcc/romcc
328ROMCC?=$(ROMCC_BIN)
329$(ROMCC_BIN): $(top)/util/romcc/romcc.c
Patrick Georgi71b84802011-02-22 14:35:05 +0000330 @printf " HOSTCC $(subst $(obj)/,,$(@)) (this may take a while)\n"
331 @# Note: Adding -O2 here might cause problems. For details see:
332 @# http://www.coreboot.org/pipermail/coreboot/2010-February/055825.html
333 $(HOSTCC) -g $(STACK) -Wall -o $@ $<
334
Stefan Reinauer5b635792012-08-16 14:05:42 -0700335IFDTOOL:=$(objutil)/ifdtool/ifdtool
336$(IFDTOOL): $(top)/util/ifdtool/ifdtool.c
337 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
338 $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
339
Nico Hubera15cd662013-06-19 16:16:05 +0200340IFDFAKE:=$(objutil)/ifdfake/ifdfake
341$(IFDFAKE): $(top)/util/ifdfake/ifdfake.c
342 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
343 $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
344
Bruce Griffith1a590392014-08-10 17:09:15 -0600345FLETCHER:=$(objutil)/fletcher/fletcher
346$(FLETCHER): $(top)/util/fletcher/fletcher.c
347 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
348 $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
349
Isaac Christensen3a92be72014-09-08 15:28:17 -0600350CBOOTIMAGE:=$(objutil)/cbootimage/cbootimage
351
Patrick Georgi758f26a2014-09-27 11:37:46 +0200352subdirs-y += util/nvidia
Isaac Christensen3a92be72014-09-08 15:28:17 -0600353
Patrick Georgi71b84802011-02-22 14:35:05 +0000354#######################################################################
355# needed objects that every mainboard uses
356# Creation of these is architecture and mainboard independent
357$(obj)/mainboard/$(MAINBOARDDIR)/static.c: $(src)/mainboard/$(MAINBOARDDIR)/devicetree.cb $(objutil)/sconfig/sconfig
358 @printf " SCONFIG $(subst $(src)/,,$(<))\n"
359 mkdir -p $(obj)/mainboard/$(MAINBOARDDIR)
360 $(objutil)/sconfig/sconfig $(MAINBOARDDIR) $(obj)/mainboard/$(MAINBOARDDIR)
361
362ramstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
Stefan Reinauer57879c92012-07-31 16:47:25 -0700363romstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
Patrick Georgi71b84802011-02-22 14:35:05 +0000364
365$(objutil)/%.o: $(objutil)/%.c
366 @printf " HOSTCC $(subst $(objutil)/,,$(@))\n"
367 $(HOSTCC) -MMD -I$(subst $(objutil)/,util/,$(dir $<)) -I$(dir $<) $(HOSTCFLAGS) -c -o $@ $<
368
Patrick Georgi64ccc3b82011-05-20 23:08:12 +0000369$(obj)/%.ramstage.o $(abspath $(obj))/%.ramstage.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H)
Patrick Georgi71b84802011-02-22 14:35:05 +0000370 @printf " CC $(subst $(obj)/,,$(@))\n"
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700371 $(CC_ramstage) -MMD $(CFLAGS_ramstage) $(CPPFLAGS_ramstage) $(ramstage-c-ccopts) -c -o $@ $<
Patrick Georgi71b84802011-02-22 14:35:05 +0000372
Stefan Reinauer57879c92012-07-31 16:47:25 -0700373$(obj)/%.romstage.o $(abspath $(obj))/%.romstage.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H)
374 @printf " CC $(subst $(obj)/,,$(@))\n"
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700375 $(CC_romstage) -MMD $(CFLAGS_romstage) $(CPPFLAGS_romstage) $(romstage-c-ccopts) -c -o $@ $<
Stefan Reinauer57879c92012-07-31 16:47:25 -0700376
Hung-Te Linfe187922013-02-01 01:09:24 +0800377$(obj)/%.bootblock.o $(abspath $(obj))/%.bootblock.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H)
378 @printf " CC $(subst $(obj)/,,$(@))\n"
Marc Jonesa38ccfd2014-11-06 15:50:22 -0700379 $(CC_bootblock) -MMD $(CFLAGS_bootblock) $(CPPFLAGS_bootblock) $(bootblock-c-ccopts) -c -o $@ $<
Hung-Te Linfe187922013-02-01 01:09:24 +0800380
Patrick Georgi71b84802011-02-22 14:35:05 +0000381#######################################################################
382# Clean up rules
383clean-abuild:
384 rm -rf coreboot-builds
385
386clean-for-update-target:
Furquan Shaikh20f25dd2014-04-22 10:41:05 -0700387 rm -f $(obj)/ramstage* $(obj)/coreboot.romstage $(obj)/coreboot.pre* $(obj)/coreboot.bootblock $(obj)/coreboot.a
Patrick Georgi71b84802011-02-22 14:35:05 +0000388 rm -rf $(obj)/bootblock* $(obj)/romstage* $(obj)/location.*
389 rm -f $(obj)/option_table.* $(obj)/crt0.S $(obj)/ldscript
390 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/static.c $(obj)/mainboard/$(MAINBOARDDIR)/config.py $(obj)/mainboard/$(MAINBOARDDIR)/static.dot
391 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s $(obj)/mainboard/$(MAINBOARDDIR)/crt0.disasm
392 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc
393 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.* $(obj)/mainboard/$(MAINBOARDDIR)/dsdt.*
394 rm -f $(obj)/cpu/x86/smm/smm_bin.c $(obj)/cpu/x86/smm/smm.* $(obj)/cpu/x86/smm/smm
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700395 $(MAKE) -C payloads/external/SeaBIOS -f Makefile.inc clean OUT=$(abspath $(obj)) HOSTCC="$(HOSTCC)" CC="$(CC_x86_32)" LD="$(LD_x86_32)"
Patrick Georgi71b84802011-02-22 14:35:05 +0000396
397clean-target:
398 rm -f $(obj)/coreboot*
399
400#######################################################################
401# Development utilities
402printcrt0s:
403 @echo crt0s=$(crt0s)
404 @echo ldscripts=$(ldscripts)
405
406update:
407 dongle.py -c /dev/term/1 $(obj)/coreboot.rom EOF
408
Patrick Georgicb02cb72012-02-25 19:42:59 +0100409lint lint-stable:
Zheng Bao533bca82012-09-28 19:38:37 +0800410 FAILED=0; LINTLOG=`mktemp .tmpconfig.lintXXXXX`; \
Patrick Georgicb02cb72012-02-25 19:42:59 +0100411 for script in util/lint/$@-*; do \
Patrick Georgi71b84802011-02-22 14:35:05 +0000412 echo; echo `basename $$script`; \
413 grep "^# DESCR:" $$script | sed "s,.*DESCR: *,," ; \
414 echo ========; \
415 $$script > $$LINTLOG; \
Patrick Georgic040e4762012-03-09 23:02:09 +0100416 if [ `cat $$LINTLOG | wc -l` -eq 0 ]; then \
Patrick Georgi71b84802011-02-22 14:35:05 +0000417 printf "success\n\n"; \
418 else \
419 echo test failed: ; \
420 cat $$LINTLOG; \
421 rm -f $$LINTLOG; \
422 FAILED=$$(( $$FAILED + 1 )); \
423 fi; \
424 echo ========; \
425 done; \
Patrick Georgi3108b1a2014-08-10 19:15:04 +0200426 test $$FAILED -eq 0 || { echo "ERROR: $$FAILED test(s) failed."; rm -f $$LINTLOG && exit 1; }; \
Patrick Georgi71b84802011-02-22 14:35:05 +0000427 rm -f $$LINTLOG
Patrick Georgi6c445502011-05-16 15:32:28 +0000428
Patrick Georgibb605282011-06-05 15:15:49 +0200429gitconfig:
Zheng Bao50ad0952012-10-22 16:29:37 +0800430 mkdir -p .git/hooks
zbaof2c32542012-08-10 15:44:02 +0800431 for hook in commit-msg pre-commit ; do \
432 if [ util/gitconfig/$$hook -nt .git/hooks/$$hook -o \
433 ! -x .git/hooks/$$hook ]; then \
434 cp util/gitconfig/$$hook .git/hooks/$$hook; \
435 chmod +x .git/hooks/$$hook; \
436 fi; \
437 done
Ronald G. Minnich64b364d2013-01-03 08:26:09 -0800438 git config remote.origin.push HEAD:refs/for/master
Patrick Georgibb605282011-06-05 15:15:49 +0200439 (git config --global user.name >/dev/null && git config --global user.email >/dev/null) || (printf 'Please configure your name and email in git:\n\n git config --global user.name "Your Name Comes Here"\n git config --global user.email your.email@example.com\n'; exit 1)
440
Patrick Georgi3bff5d92014-11-19 18:36:37 +0100441crossgcc: crossgcc-i386 crossgcc-arm crossgcc-aarch64
Peter Stuge0b6b4d62011-06-09 05:06:25 +0200442
Patrick Georgi3bff5d92014-11-19 18:36:37 +0100443.PHONY: crossgcc-i386 crossgcc-arm crossgcc-aarch64
Edward O'Callaghan3a722782013-11-02 03:40:39 +1100444crossgcc-i386: clean-for-update
445 $(MAKE) -C util/crossgcc build-i386-without-gdb
446
447crossgcc-arm: clean-for-update
448 $(MAKE) -C util/crossgcc build-armv7a-without-gdb
449
Patrick Georgi3bff5d92014-11-19 18:36:37 +0100450crossgcc-aarch64: clean-for-update
451 $(MAKE) -C util/crossgcc build-aarch64-without-gdb
452
Edward O'Callaghan3a722782013-11-02 03:40:39 +1100453crosstools: crosstools-i386
454
Patrick Georgi3bff5d92014-11-19 18:36:37 +0100455.PHONY: crosstools-i386 crosstools-arm crosstools-aarch64
Edward O'Callaghan3a722782013-11-02 03:40:39 +1100456crosstools-i386: clean-for-update
457 $(MAKE) -C util/crossgcc build-i386
458
459crosstools-arm: clean-for-update
460 $(MAKE) -C util/crossgcc build-armv7a
Patrick Georgi6c445502011-05-16 15:32:28 +0000461
Patrick Georgi3bff5d92014-11-19 18:36:37 +0100462crosstools-aarch64: clean-for-update
463 $(MAKE) -C util/crossgcc build-aarch64
464
Patrick Georgi6c445502011-05-16 15:32:28 +0000465crossgcc-clean: clean-for-update
466 $(MAKE) -C util/crossgcc clean
467
Isaac Christensen3a92be72014-09-08 15:28:17 -0600468tools: $(objutil)/kconfig/conf $(objutil)/cbfstool/cbfstool $(objutil)/cbfstool/rmodtool $(objutil)/nvramtool/nvramtool $(ROMCC_BIN) $(objutil)/sconfig/sconfig $(IFDTOOL) $(IFDFAKE) $(CBOOTIMAGE)
Patrick Georgi43105d62011-11-05 14:44:41 +0100469
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700470###########################################################################
471# Common recipes for all stages
472###########################################################################
473
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700474# find-substr is required for stages like romstage_null and romstage_xip to
475# eliminate the _* part of the string
476find-substr = $(word 1,$(subst _, ,$(1)))
477
478# find-class is used to identify the class from the name of the stage
479# The input to this macro can be something like romstage.x or romstage.x.y
480# find-class recursively strips off the suffixes to extract the exact class name
481# e.g.: if romstage.x is provided to find-class, it will remove .x and return romstage
482# if romstage.x.y is provided, it will first remove .y, call find-class with romstage.x
483# and remove .x the next time and finally return romstage
484find-class = $(if $(filter $(1),$(basename $(1))),$(if $(CC_$(1)), $(1), $(call find-substr,$(1))),$(call find-class,$(basename $(1))))
485
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700486$(objcbfs)/%.bin: $(objcbfs)/%.elf
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700487 $(eval class := $(call find-class,$(@F)))
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700488 @printf " OBJCOPY $(subst $(obj)/,,$(@))\n"
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700489 $(OBJCOPY_$(class)) -O binary $< $@
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700490
491$(objcbfs)/%.elf: $(objcbfs)/%.debug
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700492 $(eval class := $(call find-class,$(@F)))
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700493 @printf " OBJCOPY $(subst $(obj)/,,$(@))\n"
494 cp $< $@.tmp
Furquan Shaikh99ac98f2014-04-23 10:18:48 -0700495 $(NM_$(class)) -n $@.tmp | sort > $(basename $@).map
496 $(OBJCOPY_$(class)) --strip-debug $@.tmp
497 $(OBJCOPY_$(class)) --add-gnu-debuglink=$< $@.tmp
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700498 mv $@.tmp $@
499
500###########################################################################
501# Build the final rom image
502###########################################################################
503
504COREBOOT_ROM_DEPENDENCIES:=
505ifeq ($(CONFIG_PAYLOAD_ELF),y)
506COREBOOT_ROM_DEPENDENCIES+=$(CONFIG_PAYLOAD_FILE)
507endif
508ifeq ($(CONFIG_PAYLOAD_SEABIOS),y)
509COREBOOT_ROM_DEPENDENCIES+=seabios
510endif
511ifeq ($(CONFIG_PAYLOAD_FILO),y)
512COREBOOT_ROM_DEPENDENCIES+=filo
513endif
514ifeq ($(CONFIG_PAYLOAD_GRUB2),y)
515COREBOOT_ROM_DEPENDENCIES+=grub2
516endif
517
Patrick Georgi58396352014-12-09 12:49:21 +0100518extract_nth=$(patsubst -%-,%,$(word $(1), $(subst |,- -,-$(2)-)))
519
520cbfs-add-cmd = \
521 $(CBFSTOOL) $@.tmp \
522 add$(if $(filter stage,$(call extract_nth,3,$(file))),-stage)$(if $(filter payload,$(call extract_nth,3,$(file))),-payload) \
523 -f $(call extract_nth,1,$(file)) \
524 -n $(call extract_nth,2,$(file)) $(if $(filter-out stage,$(call extract_nth,3,$(file))),-t $(call extract_nth,3,$(file)))
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700525
526ifneq ($(CONFIG_UPDATE_IMAGE),y)
527prebuild-files = \
528 $(foreach file,$(cbfs-files), \
Patrick Georgi58396352014-12-09 12:49:21 +0100529 $(if $(call extract_nth,6,$(file)),$(CBFSTOOL) $@.tmp locate -f $(call extract_nth,1,$(file)) -n $(call extract_nth,2,$(file)) -a $(call extract_nth,6,$(file))|xargs -i \
530 $(cbfs-add-cmd) -b {} &&,\
531 $(cbfs-add-cmd) $(if $(call extract_nth,5,$(file)),-b $(call extract_nth,5,$(file))) &&))
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700532prebuilt-files = $(foreach file,$(cbfs-files), $(call extract_nth,1,$(file)))
533
534$(obj)/coreboot.pre1: $(objcbfs)/bootblock.bin $$(prebuilt-files) $(CBFSTOOL) $$(cpu_ucode_cbfs_file)
535 $(CBFSTOOL) $@.tmp create -s $(CONFIG_COREBOOT_ROMSIZE_KB)K \
536 -B $(objcbfs)/bootblock.bin -a 64 \
537 $(CBFSTOOL_PRE1_OPTS)
538 $(prebuild-files) true
539 $(call add-cpu-microcode-to-cbfs,$@.tmp)
540 mv $@.tmp $@
541else
542.PHONY: $(obj)/coreboot.pre1
543$(obj)/coreboot.pre1: $(CBFSTOOL)
544 mv $(obj)/coreboot.rom $@
545endif
546
547ifeq ($(CONFIG_PAYLOAD_LINUX),y)
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700548ifneq ($(strip $(call strip_quotes,$(CONFIG_LINUX_COMMAND_LINE))),)
Patrick Georgic2a0b7d2014-05-17 14:11:57 +0200549 ADDITIONAL_PAYLOAD_CONFIG+=-C $(CONFIG_LINUX_COMMAND_LINE)
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700550endif
551ifneq ($(strip $(call strip_quotes,$(CONFIG_LINUX_INITRD))),)
Patrick Georgic2a0b7d2014-05-17 14:11:57 +0200552 ADDITIONAL_PAYLOAD_CONFIG+=-I $(CONFIG_LINUX_INITRD)
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700553endif
554endif
555
556ifeq ($(CONFIG_HAVE_REFCODE_BLOB),y)
557REFCODE_BLOB=$(obj)/refcode.rmod
558$(REFCODE_BLOB): $(RMODTOOL)
559 $(RMODTOOL) -i $(CONFIG_REFCODE_BLOB_FILE) -o $@
560endif
561
562$(obj)/coreboot.rom: $(obj)/coreboot.pre $(objcbfs)/ramstage.elf $(CBFSTOOL) $(call strip_quotes,$(COREBOOT_ROM_DEPENDENCIES)) $$(INTERMEDIATE) $$(VBOOT_STUB) $(REFCODE_BLOB)
563 @printf " CBFS $(subst $(obj)/,,$(@))\n"
564 cp $(obj)/coreboot.pre $@.tmp
565 $(CBFSTOOL) $@.tmp add-stage -f $(objcbfs)/ramstage.elf -n $(CONFIG_CBFS_PREFIX)/ramstage -c $(CBFS_COMPRESS_FLAG)
566ifeq ($(CONFIG_PAYLOAD_NONE),y)
567 @printf " PAYLOAD none (as specified by user)\n"
568endif
Patrick Georgic2a0b7d2014-05-17 14:11:57 +0200569ifneq ($(CONFIG_PAYLOAD_FILE),)
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700570 @printf " PAYLOAD $(CONFIG_PAYLOAD_FILE) (compression: $(CBFS_PAYLOAD_COMPRESS_FLAG))\n"
Patrick Georgic2a0b7d2014-05-17 14:11:57 +0200571 $(CBFSTOOL) $@.tmp add-payload -f $(CONFIG_PAYLOAD_FILE) -n $(CONFIG_CBFS_PREFIX)/payload -c $(CBFS_PAYLOAD_COMPRESS_FLAG) $(ADDITIONAL_PAYLOAD_CONFIG)
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700572endif
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700573ifneq ($(CONFIG_SEABIOS_PS2_TIMEOUT),)
574ifneq ($(CONFIG_SEABIOS_PS2_TIMEOUT),0)
575 @printf " SeaBIOS Wait up to $(CONFIG_SEABIOS_PS2_TIMEOUT) ms for PS/2 keyboard controller initialization\n"
576 $(CBFSTOOL) $@.tmp add-int -i $(CONFIG_SEABIOS_PS2_TIMEOUT) -n etc/ps2-keyboard-spinup
577endif
578endif
Edward O'Callaghana296f9e2014-09-13 03:43:49 +1000579ifeq ($(CONFIG_SEABIOS_VGA_COREBOOT),y)
580 @printf " SeaBIOS Adding generated legacy VGA option rom.\n"
581 $(CBFSTOOL) $@.tmp add -f $(CONFIG_PAYLOAD_VGABIOS_FILE) -n vgaroms/seavgabios.bin -t raw
582endif
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700583ifeq ($(CONFIG_INCLUDE_CONFIG_FILE),y)
584 @printf " CONFIG $(DOTCONFIG)\n"
585 if [ -f $(DOTCONFIG) ]; then \
586 echo "# This image was built using git revision" `git rev-parse HEAD` > $(obj)/config.tmp ; \
587 sed -e '/^#/d' -e '/^ *$$/d' $(DOTCONFIG) >> $(obj)/config.tmp ; \
588 $(CBFSTOOL) $@.tmp add -f $(obj)/config.tmp -n config -t raw; rm -f $(obj)/config.tmp ; fi
Vladimir Serbinenko6ead2532014-08-23 01:08:09 +0200589 @printf " REVISION build.h\n"
590 if [ -f $(obj)/build.h ]; then $(CBFSTOOL) $@.tmp add -f $(obj)/build.h -n revision -t raw; fi
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700591endif
592ifeq ($(CONFIG_VBOOT_VERIFY_FIRMWARE),y)
593 $(CBFSTOOL) $@.tmp add-stage -f $(VBOOT_STUB) -n $(CONFIG_CBFS_PREFIX)/vboot -c $(CBFS_COMPRESS_FLAG)
594endif
595ifeq ($(CONFIG_HAVE_REFCODE_BLOB),y)
596 $(CBFSTOOL) $@.tmp add-stage -f $(REFCODE_BLOB) -n $(CONFIG_CBFS_PREFIX)/refcode -c $(CBFS_COMPRESS_FLAG)
597endif
598ifeq ($(CONFIG_PXE_ROM),y)
599 $(CBFSTOOL) $@.tmp add -f $(CONFIG_PXE_ROM_FILE) -n pci$(CONFIG_PXE_ROM_ID).rom -t raw
600endif
601ifeq ($(CONFIG_CPU_INTEL_FIRMWARE_INTERFACE_TABLE),y)
602ifeq ($(CONFIG_CPU_MICROCODE_IN_CBFS),y)
603 @printf " UPDATE-FIT \n"
604 $(CBFSTOOL) $@.tmp update-fit -n cpu_microcode_blob.bin -x $(CONFIG_CPU_INTEL_NUM_FIT_ENTRIES)
605endif
606endif
607 mv $@.tmp $@
608 @printf " CBFSPRINT $(subst $(obj)/,,$(@))\n\n"
609 $(CBFSTOOL) $@ print
610
611cbfs-files-$(CONFIG_BOOTSPLASH) += bootsplash.jpg
612bootsplash.jpg-file := $(call strip_quotes,$(CONFIG_BOOTSPLASH_FILE))
613bootsplash.jpg-type := bootsplash
614
Patrick Georgi24cca752014-11-29 11:51:25 +0100615$(obj)/coreboot.pre: $(objcbfs)/romstage.elf $(obj)/coreboot.pre1 $(CBFSTOOL)
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700616 @printf " CBFS $(subst $(obj)/,,$(@))\n"
617 cp $(obj)/coreboot.pre1 $@.tmp
618 $(CBFSTOOL) $@.tmp add-stage \
Patrick Georgi24cca752014-11-29 11:51:25 +0100619 -f $(objcbfs)/romstage.elf \
Furquan Shaikh88ca81a2014-04-22 16:33:22 -0700620 -n $(CONFIG_CBFS_PREFIX)/romstage -c none \
621 $(CBFSTOOL_PRE_OPTS)
622 mv $@.tmp $@
Patrick Georgi062e4082014-08-29 20:10:38 +0200623
624JENKINS_PAYLOAD=none
625what-jenkins-does:
Patrick Georgic403e422014-09-04 18:32:52 +0200626 util/abuild/abuild -B -J -y -c 4 -z -p $(JENKINS_PAYLOAD)
Patrick Georgi062e4082014-08-29 20:10:38 +0200627 (cd payloads/libpayload; $(MAKE) CONFIG_CCACHE=y V=$(V) Q=$(Q) junit.xml)
628 $(MAKE) V=$(V) Q=$(Q) -C util/cbmem junit.xml