Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 1 | ## |
| 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 Bendebury | 6e7abcd | 2012-12-10 15:47:23 -0800 | [diff] [blame] | 22 | export KERNELVERSION := $(shell if [ -d "$(top)/.git" -a -f "`which git`" ]; \ |
| 23 | then git describe --dirty --always || git describe; \ |
| 24 | else echo 4.0$(KERNELREVISION); fi) |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 25 | |
| 26 | ####################################################################### |
Patrick Georgi | 9b0de71 | 2013-12-29 18:45:23 +0100 | [diff] [blame] | 27 | # Test for coreboot toolchain (except when explicitely not requested) |
| 28 | ifneq ($(NOCOMPILE),1) |
Patrick Georgi | 02ac6c3 | 2014-11-28 23:08:51 +0100 | [diff] [blame] | 29 | # 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 |
| 31 | ifeq ($(CONFIG_COMPILER_GCC),y) |
Patrick Georgi | 9b0de71 | 2013-12-29 18:45:23 +0100 | [diff] [blame] | 32 | ifneq ($(CONFIG_ANY_TOOLCHAIN),y) |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 33 | _toolchain=$(shell $(CC_x86_32) -v 2>&1 |grep -q "gcc version .*coreboot toolchain" && echo coreboot) |
Patrick Georgi | 9b0de71 | 2013-12-29 18:45:23 +0100 | [diff] [blame] | 34 | ifneq ($(_toolchain),coreboot) |
| 35 | $(error Please use the coreboot toolchain (or prove that your toolchain works)) |
| 36 | endif |
| 37 | endif |
| 38 | endif |
Patrick Georgi | 02ac6c3 | 2014-11-28 23:08:51 +0100 | [diff] [blame] | 39 | endif |
Patrick Georgi | 9b0de71 | 2013-12-29 18:45:23 +0100 | [diff] [blame] | 40 | |
| 41 | ####################################################################### |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 42 | # Basic component discovery |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 43 | MAINBOARDDIR=$(call strip_quotes,$(CONFIG_MAINBOARD_DIR)) |
| 44 | export MAINBOARDDIR |
| 45 | |
Kyösti Mälkki | 0db2ae3a | 2012-04-19 12:00:06 +0300 | [diff] [blame] | 46 | ## 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 Reinauer | a60ca36 | 2012-08-09 11:09:44 -0700 | [diff] [blame] | 49 | export objcbfs := $(obj)/cbfs/$(call strip_quotes,$(CONFIG_CBFS_PREFIX)) |
Kyösti Mälkki | 0db2ae3a | 2012-04-19 12:00:06 +0300 | [diff] [blame] | 50 | |
| 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) |
| 55 | export objgenerated := $(obj)/generated |
| 56 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 57 | ####################################################################### |
| 58 | # root rule to resolve if in build mode (ie. configuration exists) |
| 59 | real-target: $(obj)/config.h coreboot |
Patrick Georgi | 533c119 | 2014-07-10 09:42:03 +0200 | [diff] [blame] | 60 | coreboot: build-dirs $(obj)/coreboot.rom $(obj)/cbfstool $(obj)/rmodtool |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 61 | |
| 62 | ####################################################################### |
| 63 | # our phony targets |
Kyösti Mälkki | 0db2ae3a | 2012-04-19 12:00:06 +0300 | [diff] [blame] | 64 | PHONY+= clean-abuild coreboot lint lint-stable build-dirs |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 65 | |
| 66 | ####################################################################### |
| 67 | # root source directories of coreboot |
Aaron Durbin | 9a7d7bc | 2013-09-07 00:41:48 -0500 | [diff] [blame] | 68 | subdirs-y := src/lib src/console src/device src/ec src/southbridge src/soc |
Kyösti Mälkki | 2a830d0 | 2011-12-01 17:49:43 +0200 | [diff] [blame] | 69 | subdirs-y += src/northbridge src/superio src/drivers src/cpu src/vendorcode |
Patrick Georgi | 499fc92 | 2012-03-09 10:53:52 +0100 | [diff] [blame] | 70 | subdirs-y += util/cbfstool util/sconfig util/nvramtool |
Ronald G. Minnich | e0e784a | 2014-11-26 19:25:47 +0000 | [diff] [blame] | 71 | subdirs-y += src/arch/arm src/arch/arm64 src/arch/x86 src/arch/riscv |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 72 | subdirs-y += src/mainboard/$(MAINBOARDDIR) |
| 73 | |
Patrick Georgi | a25828d | 2011-09-02 09:57:01 +0200 | [diff] [blame] | 74 | subdirs-y += site-local |
| 75 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 76 | ####################################################################### |
| 77 | # Add source classes and their build options |
Daisuke Nojiri | 320647a | 2014-06-19 19:09:47 -0700 | [diff] [blame] | 78 | classes-y := ramstage romstage bootblock smm smmstub cpu_microcode verstage |
Furquan Shaikh | 133096b | 2014-07-31 09:28:55 -0700 | [diff] [blame] | 79 | |
| 80 | # Add dynamic classes for rmodules |
| 81 | $(foreach supported_arch,$(ARCH_SUPPORTED), \ |
| 82 | $(eval $(call define_class,rmodules_$(supported_arch),$(supported_arch)))) |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 83 | |
Patrick Georgi | f33e395 | 2012-11-25 17:10:47 +0100 | [diff] [blame] | 84 | ####################################################################### |
Patrick Georgi | 3eefeea | 2014-11-12 19:11:50 +0100 | [diff] [blame] | 85 | # 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,$2)) |
| 93 | int-add=$(if $(filter 1,$(words $1)),$(strip $1),$(call int-add,$(call _int-add2,$(word 1,$1),$(word 2,$1)) $(wordlist 3,$(words $1),$1))) |
Patrick Georgi | a234f45 | 2014-12-03 11:20:51 +0100 | [diff] [blame] | 94 | int-align=$(shell A=$(call _toint,$1) B=$(call _toint,$2); expr $$A + \( \( $$B - \( $$A % $$B \) \) % $$B \) ) |
Patrick Georgi | 3eefeea | 2014-11-12 19:11:50 +0100 | [diff] [blame] | 95 | file-size=$(shell cat $1 | wc -c) |
| 96 | |
| 97 | ####################################################################### |
Patrick Georgi | f33e395 | 2012-11-25 17:10:47 +0100 | [diff] [blame] | 98 | # Helper functions for ramstage postprocess |
| 99 | spc := |
| 100 | spc += |
| 101 | $(spc) := |
| 102 | $(spc) += |
| 103 | |
| 104 | # files-in-dir-recursive,dir,files |
| 105 | files-in-dir-recursive=$(filter $(1)%,$(2)) |
| 106 | |
| 107 | # parent-dir,dir/ |
Patrick Georgi | 1f94670 | 2014-05-21 22:36:13 +0200 | [diff] [blame] | 108 | parent-dir=$(dir $(if $(patsubst /%,,$(1)),,/)$(subst $( ),/,$(strip $(subst /, ,$(1))))) |
Patrick Georgi | f33e395 | 2012-11-25 17:10:47 +0100 | [diff] [blame] | 109 | |
| 110 | # filters out exactly the directory specified |
| 111 | # filter-out-dir,dir_to_keep,dirs |
| 112 | filter-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 Georgi | 1f94670 | 2014-05-21 22:36:13 +0200 | [diff] [blame] | 116 | filter-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),$(2))) |
Patrick Georgi | f33e395 | 2012-11-25 17:10:47 +0100 | [diff] [blame] | 117 | |
| 118 | # dir-wildcards,dirs |
| 119 | dir-wildcards=$(addsuffix %,$(1)) |
| 120 | |
| 121 | # files-in-dir,dir,files |
Patrick Georgi | 1f94670 | 2014-05-21 22:36:13 +0200 | [diff] [blame] | 122 | files-in-dir=$(filter-out $(call dir-wildcards,$(call filter-out-dirs,$(1),$(sort $(dir $(2))))),$(call files-in-dir-recursive,$(1),$(2))) |
Patrick Georgi | f33e395 | 2012-11-25 17:10:47 +0100 | [diff] [blame] | 123 | |
| 124 | ####################################################################### |
| 125 | # reduce command line length by linking the objects of each |
| 126 | # directory into an intermediate file |
| 127 | ramstage-postprocess=$(foreach d,$(sort $(dir $(1))), \ |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 128 | $(eval $(d)ramstage.o: $(call files-in-dir,$(d),$(1)); $$(LD_ramstage) -o $$@ -r $$^ ) \ |
Patrick Georgi | f33e395 | 2012-11-25 17:10:47 +0100 | [diff] [blame] | 129 | $(eval ramstage-objs:=$(d)ramstage.o $(filter-out $(call files-in-dir,$(d),$(1)),$(ramstage-objs)))) |
| 130 | |
Daisuke Nojiri | 320647a | 2014-06-19 19:09:47 -0700 | [diff] [blame] | 131 | verstage-c-ccopts:=-D__PRE_RAM__ -D__VER_STAGE__ |
| 132 | verstage-S-ccopts:=-D__PRE_RAM__ -D__VER_STAGE__ |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 133 | romstage-c-ccopts:=-D__PRE_RAM__ |
| 134 | romstage-S-ccopts:=-D__PRE_RAM__ |
Rudolf Marek | 7f0e930 | 2011-09-02 23:23:41 +0200 | [diff] [blame] | 135 | ifeq ($(CONFIG_TRACE),y) |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 136 | ramstage-c-ccopts:= -finstrument-functions |
Rudolf Marek | 7f0e930 | 2011-09-02 23:23:41 +0200 | [diff] [blame] | 137 | endif |
Stefan Reinauer | d37ab45 | 2012-12-18 16:23:28 -0800 | [diff] [blame] | 138 | ifeq ($(CONFIG_COVERAGE),y) |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 139 | ramstage-c-ccopts+=-fprofile-arcs -ftest-coverage |
Stefan Reinauer | d37ab45 | 2012-12-18 16:23:28 -0800 | [diff] [blame] | 140 | endif |
Rudolf Marek | 7f0e930 | 2011-09-02 23:23:41 +0200 | [diff] [blame] | 141 | |
Patrick Georgi | 8888316 | 2014-10-29 15:50:32 +0100 | [diff] [blame] | 142 | # try to fetch non-optional submodules |
| 143 | forgetthis:=$(shell git submodule update --init) |
Patrick Georgi | 7e9b9d8 | 2012-04-30 21:06:10 +0200 | [diff] [blame] | 144 | ifeq ($(CONFIG_USE_BLOBS),y) |
Patrick Georgi | 8888316 | 2014-10-29 15:50:32 +0100 | [diff] [blame] | 145 | # this is necessary because 3rdparty is update=none, and so is ignored |
| 146 | # unless explicitly requested and enabled through --checkout |
Patrick Georgi | 7e9b9d8 | 2012-04-30 21:06:10 +0200 | [diff] [blame] | 147 | forgetthis:=$(shell git submodule update --init --checkout 3rdparty) |
Patrick Georgi | 7e9b9d8 | 2012-04-30 21:06:10 +0200 | [diff] [blame] | 148 | endif |
| 149 | |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 150 | bootblock-c-ccopts:=-D__BOOT_BLOCK__ -D__PRE_RAM__ |
| 151 | bootblock-S-ccopts:=-D__BOOT_BLOCK__ -D__PRE_RAM__ |
Hung-Te Lin | fe18792 | 2013-02-01 01:09:24 +0800 | [diff] [blame] | 152 | |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 153 | smmstub-c-ccopts:=-D__SMM__ |
| 154 | smmstub-S-ccopts:=-D__SMM__ |
| 155 | smm-c-ccopts:=-D__SMM__ |
| 156 | smm-S-ccopts:=-D__SMM__ |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 157 | |
Stefan Reinauer | 3aa067f | 2012-04-02 13:24:04 -0700 | [diff] [blame] | 158 | # SMM TSEG base is dynamic |
Aaron Durbin | 50a3464 | 2013-01-03 17:38:47 -0600 | [diff] [blame] | 159 | ifneq ($(CONFIG_SMM_MODULES),y) |
Stefan Reinauer | 3aa067f | 2012-04-02 13:24:04 -0700 | [diff] [blame] | 160 | ifeq ($(CONFIG_SMM_TSEG),y) |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 161 | smm-c-ccopts += -fpic |
Stefan Reinauer | 3aa067f | 2012-04-02 13:24:04 -0700 | [diff] [blame] | 162 | endif |
Aaron Durbin | 50a3464 | 2013-01-03 17:38:47 -0600 | [diff] [blame] | 163 | endif |
Stefan Reinauer | 3aa067f | 2012-04-02 13:24:04 -0700 | [diff] [blame] | 164 | |
Patrick Georgi | 57205c7 | 2011-03-08 20:49:18 +0000 | [diff] [blame] | 165 | ramstage-c-deps:=$$(OPTION_TABLE_H) |
| 166 | romstage-c-deps:=$$(OPTION_TABLE_H) |
Daisuke Nojiri | 320647a | 2014-06-19 19:09:47 -0700 | [diff] [blame] | 167 | verstage-c-deps:=$$(OPTION_TABLE_H) |
Hung-Te Lin | fe18792 | 2013-02-01 01:09:24 +0800 | [diff] [blame] | 168 | bootblock-c-deps:=$$(OPTION_TABLE_H) |
Kyösti Mälkki | ce22cd0 | 2013-11-30 21:06:18 +0200 | [diff] [blame] | 169 | smm-c-deps:=$$(OPTION_TABLE_H) |
Patrick Georgi | 57205c7 | 2011-03-08 20:49:18 +0000 | [diff] [blame] | 170 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 171 | ####################################################################### |
| 172 | # Add handler to compile ACPI's ASL |
| 173 | define ramstage-objs_asl_template |
Sven Schnelle | d69438e | 2011-03-29 09:01:10 +0000 | [diff] [blame] | 174 | $(obj)/$(1).ramstage.o: src/$(1).asl $(obj)/config.h |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 175 | @printf " IASL $$(subst $(top)/,,$$(@))\n" |
Patrick Georgi | 4ebd3d9 | 2014-05-17 14:02:08 +0200 | [diff] [blame] | 176 | $(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 Jones | 2aac3f6 | 2011-08-08 16:07:50 -0600 | [diff] [blame] | 177 | cd $$(dir $$@); $(IASL) -p $$(notdir $$@) -tc $$(notdir $$(basename $$@)).asl |
Patrick Georgi | b2a4264 | 2011-06-01 19:54:16 +0000 | [diff] [blame] | 178 | mv $$(basename $$@).hex $$(basename $$@).c |
Patrick Georgi | 58f73a6 | 2014-05-17 14:00:12 +0200 | [diff] [blame] | 179 | $(CC_ramstage) $$(CFLAGS_ramstage) $$(CPPFLAGS_ramstage) $$(if $$(subst dsdt,,$$(basename $$(notdir $(1)))), -DAmlCode=AmlCode_$$(basename $$(notdir $(1)))) -c -o $$@ $$(basename $$@).c |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 180 | # keep %.o: %.c rule from catching the temporary .c file after a make clean |
| 181 | mv $$(basename $$@).c $$(basename $$@).hex |
| 182 | endef |
| 183 | |
| 184 | ####################################################################### |
Patrick Georgi | 3bbd2bf | 2012-03-09 12:30:07 +0100 | [diff] [blame] | 185 | # Parse plaintext cmos defaults into binary format |
| 186 | # arg1: source file |
| 187 | # arg2: binary file name |
| 188 | cbfs-files-processor-nvramtool= \ |
| 189 | $(eval $(2): $(1) $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout | $(objutil)/nvramtool/nvramtool ; \ |
| 190 | printf " CREATE $(2) (from $(1))\n"; $(objutil)/nvramtool/nvramtool -y $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout -D $(2).tmp -p $(1) && mv $(2).tmp $(2)) |
| 191 | |
| 192 | ####################################################################### |
Patrick Georgi | 843005c | 2012-04-30 23:15:17 +0200 | [diff] [blame] | 193 | # Link VSA binary to ELF-ish stage |
| 194 | # arg1: source file |
| 195 | # arg2: binary file name |
| 196 | cbfs-files-processor-vsa= \ |
| 197 | $(eval $(2): $(1) ; \ |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 198 | 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 Georgi | 843005c | 2012-04-30 23:15:17 +0200 | [diff] [blame] | 199 | |
| 200 | ####################################################################### |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 201 | # Add handler for arbitrary files in CBFS |
| 202 | $(call add-special-class,cbfs-files) |
| 203 | cbfs-files-handler= \ |
Patrick Georgi | 3bbd2bf | 2012-03-09 12:30:07 +0100 | [diff] [blame] | 204 | $(eval tmp-cbfs-method:=$(word 2, $(subst :, ,$($(2)-file)))) \ |
Patrick Georgi | 1fc2bda | 2012-11-15 14:51:54 +0100 | [diff] [blame] | 205 | $(eval $(2)-file:=$(call strip_quotes,$(word 1, $(subst :, ,$($(2)-file))))) \ |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 206 | $(if $(wildcard $(1)$($(2)-file)), \ |
| 207 | $(eval tmp-cbfs-file:= $(wildcard $(1)$($(2)-file))), \ |
| 208 | $(eval tmp-cbfs-file:= $($(2)-file))) \ |
Patrick Georgi | 70c85ea | 2013-02-16 01:06:57 +0100 | [diff] [blame] | 209 | $(if $(strip $($(2)-required)), \ |
| 210 | $(if $(wildcard $(tmp-cbfs-file)),, \ |
| 211 | $(info This build configuration requires $($(2)-required)) \ |
| 212 | $(eval FAILBUILD:=1) \ |
| 213 | )) \ |
Patrick Georgi | 5839635 | 2014-12-09 12:49:21 +0100 | [diff] [blame] | 214 | $(if $(strip $($(2)-align)), \ |
| 215 | $(if $(strip $($(2)-position)), \ |
| 216 | $(info ERROR: It is not allowed to specify both alignment and position for $($(2)-file)) \ |
| 217 | $(eval FAILBUILD:=1) \ |
| 218 | )) \ |
Patrick Georgi | 3bbd2bf | 2012-03-09 12:30:07 +0100 | [diff] [blame] | 219 | $(if $(tmp-cbfs-method), \ |
| 220 | $(eval tmp-old-cbfs-file:=$(tmp-cbfs-file)) \ |
Patrick Georgi | 16c7ad7 | 2012-09-21 18:11:59 +0200 | [diff] [blame] | 221 | $(eval tmp-cbfs-file:=$(shell mkdir -p $(obj)/mainboard/$(MAINBOARDDIR); mktemp $(obj)/mainboard/$(MAINBOARDDIR)/cbfs-file.XXXXXX).out) \ |
Patrick Georgi | 3bbd2bf | 2012-03-09 12:30:07 +0100 | [diff] [blame] | 222 | $(call cbfs-files-processor-$(tmp-cbfs-method),$(tmp-old-cbfs-file),$(tmp-cbfs-file))) \ |
Kyösti Mälkki | d4665ae | 2014-12-23 15:10:08 +0100 | [diff] [blame] | 223 | $(eval cbfs-files += $(tmp-cbfs-file)|$(2)|$($(2)-type)|$($(2)-compression)|$(strip $($(2)-position))|$($(2)-align))\ |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 224 | $(eval $(2)-name:=) \ |
| 225 | $(eval $(2)-type:=) \ |
Dave Frodin | 0013bbf | 2012-08-14 11:01:53 -0600 | [diff] [blame] | 226 | $(eval $(2)-compression:=) \ |
Patrick Georgi | 70c85ea | 2013-02-16 01:06:57 +0100 | [diff] [blame] | 227 | $(eval $(2)-position:=) \ |
Patrick Georgi | 5839635 | 2014-12-09 12:49:21 +0100 | [diff] [blame] | 228 | $(eval $(2)-required:=) \ |
| 229 | $(eval $(2)-align:=) |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 230 | |
| 231 | ####################################################################### |
| 232 | # a variety of flags for our build |
Stefan Reinauer | 6321758 | 2012-10-29 16:52:36 -0700 | [diff] [blame] | 233 | CBFS_COMPRESS_FLAG:=none |
Sven Schnelle | 8eee19d | 2011-05-02 19:53:04 +0000 | [diff] [blame] | 234 | ifeq ($(CONFIG_COMPRESS_RAMSTAGE),y) |
Stefan Reinauer | 6321758 | 2012-10-29 16:52:36 -0700 | [diff] [blame] | 235 | CBFS_COMPRESS_FLAG:=LZMA |
Sven Schnelle | 8eee19d | 2011-05-02 19:53:04 +0000 | [diff] [blame] | 236 | endif |
| 237 | |
Stefan Reinauer | 6321758 | 2012-10-29 16:52:36 -0700 | [diff] [blame] | 238 | CBFS_PAYLOAD_COMPRESS_FLAG:=none |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 239 | ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y) |
Stefan Reinauer | 6321758 | 2012-10-29 16:52:36 -0700 | [diff] [blame] | 240 | CBFS_PAYLOAD_COMPRESS_FLAG:=LZMA |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 241 | endif |
| 242 | |
| 243 | ifneq ($(CONFIG_LOCALVERSION),"") |
| 244 | COREBOOT_EXTRA_VERSION := -$(call strip_quotes,$(CONFIG_LOCALVERSION)) |
| 245 | endif |
| 246 | |
Patrick Georgi | 58f73a6 | 2014-05-17 14:00:12 +0200 | [diff] [blame] | 247 | CPPFLAGS_common := -Isrc -Isrc/include -I$(obj) |
| 248 | CPPFLAGS_common += -Isrc/device/oprom/include |
| 249 | CPPFLAGS_common += -include $(src)/include/kconfig.h |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 250 | |
Vadim Bendebury | 55cdc16 | 2014-04-22 17:06:43 -0700 | [diff] [blame] | 251 | CFLAGS_common += -pipe -g -nostdinc |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 252 | CFLAGS_common += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes |
| 253 | CFLAGS_common += -Wwrite-strings -Wredundant-decls -Wno-trigraphs |
| 254 | CFLAGS_common += -Wstrict-aliasing -Wshadow |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 255 | ifeq ($(CONFIG_WARNINGS_ARE_ERRORS),y) |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 256 | CFLAGS_common += -Werror |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 257 | endif |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 258 | CFLAGS_common += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer |
Vadim Bendebury | 55cdc16 | 2014-04-22 17:06:43 -0700 | [diff] [blame] | 259 | ifneq ($(GDB_DEBUG),) |
| 260 | CFLAGS_common += -O0 |
| 261 | else |
| 262 | CFLAGS_common += -Os |
| 263 | endif |
| 264 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 265 | |
Nico Huber | a15cd66 | 2013-06-19 16:16:05 +0200 | [diff] [blame] | 266 | additional-dirs := $(objutil)/cbfstool $(objutil)/romcc $(objutil)/ifdtool \ |
Isaac Christensen | 3a92be7 | 2014-09-08 15:28:17 -0600 | [diff] [blame] | 267 | $(objutil)/ifdfake $(objutil)/options $(objutil)/fletcher \ |
| 268 | $(objutil)/cbootimage |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 269 | |
| 270 | ####################################################################### |
| 271 | # generate build support files |
| 272 | $(obj)/build.h: .xcompile |
| 273 | @printf " GEN build.h\n" |
| 274 | rm -f $(obj)/build.h |
| 275 | printf "/* build system definitions (autogenerated) */\n" > $(obj)/build.ht |
| 276 | printf "#ifndef __BUILD_H\n" >> $(obj)/build.ht |
| 277 | printf "#define __BUILD_H\n\n" >> $(obj)/build.ht |
Patrick Georgi | b8e9ba9 | 2011-03-17 07:47:49 +0000 | [diff] [blame] | 278 | printf "#define COREBOOT_VERSION \"$(KERNELVERSION)\"\n" >> $(obj)/build.ht |
Vladimir Serbinenko | 6ead253 | 2014-08-23 01:08:09 +0200 | [diff] [blame] | 279 | if git update-index -q --refresh >/dev/null; ! git diff-index --quiet HEAD; then \ |
| 280 | printf "/* `LANG= TZ=UTC git log --date=local --pretty=format:%cd -1` UTC */\n" >> $(obj)/build.ht; \ |
| 281 | printf "#define COREBOOT_VERSION_TIMESTAMP `LANG= git log --pretty=format:%ct -1`\n" >> $(obj)/build.ht; \ |
| 282 | else \ |
| 283 | printf "/* `LANG= TZ=UTC date` */\n" >> $(obj)/build.ht; \ |
| 284 | printf "#define COREBOOT_VERSION_TIMESTAMP `LANG= date +%s`\n" >> $(obj)/build.ht; \ |
| 285 | fi |
| 286 | printf "#define COREBOOT_ORIGIN_GIT_REVISION \"`LANG= git log remotes/origin/master -1 --format=format:%h`\"\n" >> $(obj)/build.ht |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 287 | printf "#define COREBOOT_EXTRA_VERSION \"$(COREBOOT_EXTRA_VERSION)\"\n" >> $(obj)/build.ht |
| 288 | printf "#define COREBOOT_BUILD \"`LANG= date`\"\n" >> $(obj)/build.ht |
Zheng Bao | 0e6d0ed | 2012-11-09 19:55:04 +0800 | [diff] [blame] | 289 | printf "#define COREBOOT_BUILD_YEAR_BCD 0x`LANG= date +"%y"`\n" >> $(obj)/build.ht |
| 290 | printf "#define COREBOOT_BUILD_MONTH_BCD 0x`LANG= date +"%m"`\n" >> $(obj)/build.ht |
| 291 | printf "#define COREBOOT_BUILD_DAY_BCD 0x`LANG= date +"%d"`\n" >> $(obj)/build.ht |
| 292 | printf "#define COREBOOT_BUILD_WEEKDAY_BCD 0x`LANG= date +"%w"`\n" >> $(obj)/build.ht |
Sven Schnelle | 164bcfd | 2011-08-14 20:56:34 +0200 | [diff] [blame] | 293 | printf "#define COREBOOT_DMI_DATE \"`LANG= date +"%m/%d/%Y"`\"\n" >> $(obj)/build.ht |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 294 | printf "\n" >> $(obj)/build.ht |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 295 | printf "#define COREBOOT_COMPILE_TIME \"`LANG= date +%T`\"\n" >> $(obj)/build.ht |
| 296 | printf "#define COREBOOT_COMPILE_BY \"$(subst \,@,$(shell PATH=$$PATH:/usr/ucb whoami))\"\n" >> $(obj)/build.ht |
Zheng Bao | 86aa7c4 | 2012-09-28 16:06:44 +0800 | [diff] [blame] | 297 | printf "#define COREBOOT_COMPILE_HOST \"$(shell hostname -s 2>/dev/null || hostname 2>/dev/null)\"\n" >> $(obj)/build.ht |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 298 | printf "#define COREBOOT_COMPILE_DOMAIN \"$(shell test `uname -s` = "Linux" && dnsdomainname || domainname 2>/dev/null)\"\n" >> $(obj)/build.ht |
| 299 | printf "#endif\n" >> $(obj)/build.ht |
| 300 | mv $(obj)/build.ht $(obj)/build.h |
| 301 | |
| 302 | $(obj)/ldoptions: $(obj)/config.h |
| 303 | awk '/^#define ([^"])* ([^"])*$$/ {gsub("\\r","",$$3); print $$2 " = " $$3 ";";}' $< > $@ |
| 304 | |
Kyösti Mälkki | 0db2ae3a | 2012-04-19 12:00:06 +0300 | [diff] [blame] | 305 | build-dirs: |
| 306 | mkdir -p $(objcbfs) $(objgenerated) |
| 307 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 308 | ####################################################################### |
| 309 | # Build the tools |
Patrick Georgi | 533c119 | 2014-07-10 09:42:03 +0200 | [diff] [blame] | 310 | CBFSTOOL:=$(objutil)/cbfstool/cbfstool |
| 311 | RMODTOOL:=$(objutil)/cbfstool/rmodtool |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 312 | |
Patrick Georgi | 533c119 | 2014-07-10 09:42:03 +0200 | [diff] [blame] | 313 | $(obj)/cbfstool: $(CBFSTOOL) |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 314 | cp $< $@ |
| 315 | |
Patrick Georgi | 533c119 | 2014-07-10 09:42:03 +0200 | [diff] [blame] | 316 | $(obj)/rmodtool: $(RMODTOOL) |
Aaron Durbin | 3eb8eb7 | 2014-03-10 16:13:58 -0500 | [diff] [blame] | 317 | cp $< $@ |
| 318 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 319 | _WINCHECK=$(shell uname -o 2> /dev/null) |
| 320 | STACK= |
| 321 | ifeq ($(_WINCHECK),Msys) |
| 322 | STACK=-Wl,--stack,16384000 |
| 323 | endif |
| 324 | ifeq ($(_WINCHECK),Cygwin) |
| 325 | STACK=-Wl,--stack,16384000 |
| 326 | endif |
| 327 | |
Patrick Georgi | e24a119 | 2014-05-17 19:05:56 +0200 | [diff] [blame] | 328 | # this allows ccache to prepend itself |
| 329 | # (ccache handling happens first) |
| 330 | ROMCC_BIN= $(objutil)/romcc/romcc |
| 331 | ROMCC?=$(ROMCC_BIN) |
| 332 | $(ROMCC_BIN): $(top)/util/romcc/romcc.c |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 333 | @printf " HOSTCC $(subst $(obj)/,,$(@)) (this may take a while)\n" |
| 334 | @# Note: Adding -O2 here might cause problems. For details see: |
| 335 | @# http://www.coreboot.org/pipermail/coreboot/2010-February/055825.html |
| 336 | $(HOSTCC) -g $(STACK) -Wall -o $@ $< |
| 337 | |
Stefan Reinauer | 5b63579 | 2012-08-16 14:05:42 -0700 | [diff] [blame] | 338 | IFDTOOL:=$(objutil)/ifdtool/ifdtool |
| 339 | $(IFDTOOL): $(top)/util/ifdtool/ifdtool.c |
| 340 | @printf " HOSTCC $(subst $(obj)/,,$(@))\n" |
| 341 | $(HOSTCC) $(HOSTCFLAGS) -o $@ $< |
| 342 | |
Nico Huber | a15cd66 | 2013-06-19 16:16:05 +0200 | [diff] [blame] | 343 | IFDFAKE:=$(objutil)/ifdfake/ifdfake |
| 344 | $(IFDFAKE): $(top)/util/ifdfake/ifdfake.c |
| 345 | @printf " HOSTCC $(subst $(obj)/,,$(@))\n" |
| 346 | $(HOSTCC) $(HOSTCFLAGS) -o $@ $< |
| 347 | |
Bruce Griffith | 1a59039 | 2014-08-10 17:09:15 -0600 | [diff] [blame] | 348 | FLETCHER:=$(objutil)/fletcher/fletcher |
| 349 | $(FLETCHER): $(top)/util/fletcher/fletcher.c |
| 350 | @printf " HOSTCC $(subst $(obj)/,,$(@))\n" |
| 351 | $(HOSTCC) $(HOSTCFLAGS) -o $@ $< |
| 352 | |
Isaac Christensen | 3a92be7 | 2014-09-08 15:28:17 -0600 | [diff] [blame] | 353 | CBOOTIMAGE:=$(objutil)/cbootimage/cbootimage |
| 354 | |
Patrick Georgi | 758f26a | 2014-09-27 11:37:46 +0200 | [diff] [blame] | 355 | subdirs-y += util/nvidia |
Isaac Christensen | 3a92be7 | 2014-09-08 15:28:17 -0600 | [diff] [blame] | 356 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 357 | ####################################################################### |
| 358 | # needed objects that every mainboard uses |
| 359 | # Creation of these is architecture and mainboard independent |
| 360 | $(obj)/mainboard/$(MAINBOARDDIR)/static.c: $(src)/mainboard/$(MAINBOARDDIR)/devicetree.cb $(objutil)/sconfig/sconfig |
| 361 | @printf " SCONFIG $(subst $(src)/,,$(<))\n" |
| 362 | mkdir -p $(obj)/mainboard/$(MAINBOARDDIR) |
| 363 | $(objutil)/sconfig/sconfig $(MAINBOARDDIR) $(obj)/mainboard/$(MAINBOARDDIR) |
| 364 | |
| 365 | ramstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c |
Stefan Reinauer | 57879c9 | 2012-07-31 16:47:25 -0700 | [diff] [blame] | 366 | romstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 367 | |
| 368 | $(objutil)/%.o: $(objutil)/%.c |
| 369 | @printf " HOSTCC $(subst $(objutil)/,,$(@))\n" |
| 370 | $(HOSTCC) -MMD -I$(subst $(objutil)/,util/,$(dir $<)) -I$(dir $<) $(HOSTCFLAGS) -c -o $@ $< |
| 371 | |
Patrick Georgi | 64ccc3b8 | 2011-05-20 23:08:12 +0000 | [diff] [blame] | 372 | $(obj)/%.ramstage.o $(abspath $(obj))/%.ramstage.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H) |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 373 | @printf " CC $(subst $(obj)/,,$(@))\n" |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 374 | $(CC_ramstage) -MMD $(CFLAGS_ramstage) $(CPPFLAGS_ramstage) $(ramstage-c-ccopts) -c -o $@ $< |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 375 | |
Stefan Reinauer | 57879c9 | 2012-07-31 16:47:25 -0700 | [diff] [blame] | 376 | $(obj)/%.romstage.o $(abspath $(obj))/%.romstage.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H) |
| 377 | @printf " CC $(subst $(obj)/,,$(@))\n" |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 378 | $(CC_romstage) -MMD $(CFLAGS_romstage) $(CPPFLAGS_romstage) $(romstage-c-ccopts) -c -o $@ $< |
Stefan Reinauer | 57879c9 | 2012-07-31 16:47:25 -0700 | [diff] [blame] | 379 | |
Daisuke Nojiri | 320647a | 2014-06-19 19:09:47 -0700 | [diff] [blame] | 380 | $(obj)/%.verstage.o $(abspath $(obj))/%.verstage.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H) |
| 381 | @printf " CC $(subst $(obj)/,,$(@))\n" |
| 382 | $(CC_verstage) -MMD $(CFLAGS_verstage) $(verstage-c-ccopts) -c -o $@ $< |
| 383 | |
Hung-Te Lin | fe18792 | 2013-02-01 01:09:24 +0800 | [diff] [blame] | 384 | $(obj)/%.bootblock.o $(abspath $(obj))/%.bootblock.o: $(obj)/%.c $(obj)/config.h $(OPTION_TABLE_H) |
| 385 | @printf " CC $(subst $(obj)/,,$(@))\n" |
Marc Jones | a38ccfd | 2014-11-06 15:50:22 -0700 | [diff] [blame] | 386 | $(CC_bootblock) -MMD $(CFLAGS_bootblock) $(CPPFLAGS_bootblock) $(bootblock-c-ccopts) -c -o $@ $< |
Hung-Te Lin | fe18792 | 2013-02-01 01:09:24 +0800 | [diff] [blame] | 387 | |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 388 | ####################################################################### |
| 389 | # Clean up rules |
| 390 | clean-abuild: |
| 391 | rm -rf coreboot-builds |
| 392 | |
| 393 | clean-for-update-target: |
Furquan Shaikh | 20f25dd | 2014-04-22 10:41:05 -0700 | [diff] [blame] | 394 | rm -f $(obj)/ramstage* $(obj)/coreboot.romstage $(obj)/coreboot.pre* $(obj)/coreboot.bootblock $(obj)/coreboot.a |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 395 | rm -rf $(obj)/bootblock* $(obj)/romstage* $(obj)/location.* |
| 396 | rm -f $(obj)/option_table.* $(obj)/crt0.S $(obj)/ldscript |
| 397 | rm -f $(obj)/mainboard/$(MAINBOARDDIR)/static.c $(obj)/mainboard/$(MAINBOARDDIR)/config.py $(obj)/mainboard/$(MAINBOARDDIR)/static.dot |
| 398 | rm -f $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s $(obj)/mainboard/$(MAINBOARDDIR)/crt0.disasm |
| 399 | rm -f $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc |
| 400 | rm -f $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.* $(obj)/mainboard/$(MAINBOARDDIR)/dsdt.* |
| 401 | rm -f $(obj)/cpu/x86/smm/smm_bin.c $(obj)/cpu/x86/smm/smm.* $(obj)/cpu/x86/smm/smm |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 402 | $(MAKE) -C payloads/external/SeaBIOS -f Makefile.inc clean OUT=$(abspath $(obj)) HOSTCC="$(HOSTCC)" CC="$(CC_x86_32)" LD="$(LD_x86_32)" |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 403 | |
| 404 | clean-target: |
| 405 | rm -f $(obj)/coreboot* |
| 406 | |
| 407 | ####################################################################### |
| 408 | # Development utilities |
| 409 | printcrt0s: |
| 410 | @echo crt0s=$(crt0s) |
| 411 | @echo ldscripts=$(ldscripts) |
| 412 | |
| 413 | update: |
| 414 | dongle.py -c /dev/term/1 $(obj)/coreboot.rom EOF |
| 415 | |
Patrick Georgi | cb02cb7 | 2012-02-25 19:42:59 +0100 | [diff] [blame] | 416 | lint lint-stable: |
Zheng Bao | 533bca8 | 2012-09-28 19:38:37 +0800 | [diff] [blame] | 417 | FAILED=0; LINTLOG=`mktemp .tmpconfig.lintXXXXX`; \ |
Patrick Georgi | cb02cb7 | 2012-02-25 19:42:59 +0100 | [diff] [blame] | 418 | for script in util/lint/$@-*; do \ |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 419 | echo; echo `basename $$script`; \ |
| 420 | grep "^# DESCR:" $$script | sed "s,.*DESCR: *,," ; \ |
| 421 | echo ========; \ |
| 422 | $$script > $$LINTLOG; \ |
Patrick Georgi | c040e476 | 2012-03-09 23:02:09 +0100 | [diff] [blame] | 423 | if [ `cat $$LINTLOG | wc -l` -eq 0 ]; then \ |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 424 | printf "success\n\n"; \ |
| 425 | else \ |
| 426 | echo test failed: ; \ |
| 427 | cat $$LINTLOG; \ |
| 428 | rm -f $$LINTLOG; \ |
| 429 | FAILED=$$(( $$FAILED + 1 )); \ |
| 430 | fi; \ |
| 431 | echo ========; \ |
| 432 | done; \ |
Patrick Georgi | 3108b1a | 2014-08-10 19:15:04 +0200 | [diff] [blame] | 433 | test $$FAILED -eq 0 || { echo "ERROR: $$FAILED test(s) failed."; rm -f $$LINTLOG && exit 1; }; \ |
Patrick Georgi | 71b8480 | 2011-02-22 14:35:05 +0000 | [diff] [blame] | 434 | rm -f $$LINTLOG |
Patrick Georgi | 6c44550 | 2011-05-16 15:32:28 +0000 | [diff] [blame] | 435 | |
Patrick Georgi | bb60528 | 2011-06-05 15:15:49 +0200 | [diff] [blame] | 436 | gitconfig: |
Zheng Bao | 50ad095 | 2012-10-22 16:29:37 +0800 | [diff] [blame] | 437 | mkdir -p .git/hooks |
zbao | f2c3254 | 2012-08-10 15:44:02 +0800 | [diff] [blame] | 438 | for hook in commit-msg pre-commit ; do \ |
| 439 | if [ util/gitconfig/$$hook -nt .git/hooks/$$hook -o \ |
| 440 | ! -x .git/hooks/$$hook ]; then \ |
| 441 | cp util/gitconfig/$$hook .git/hooks/$$hook; \ |
| 442 | chmod +x .git/hooks/$$hook; \ |
| 443 | fi; \ |
| 444 | done |
Ronald G. Minnich | 64b364d | 2013-01-03 08:26:09 -0800 | [diff] [blame] | 445 | git config remote.origin.push HEAD:refs/for/master |
Patrick Georgi | bb60528 | 2011-06-05 15:15:49 +0200 | [diff] [blame] | 446 | (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) |
| 447 | |
Patrick Georgi | 3bff5d9 | 2014-11-19 18:36:37 +0100 | [diff] [blame] | 448 | crossgcc: crossgcc-i386 crossgcc-arm crossgcc-aarch64 |
Peter Stuge | 0b6b4d6 | 2011-06-09 05:06:25 +0200 | [diff] [blame] | 449 | |
Patrick Georgi | 3bff5d9 | 2014-11-19 18:36:37 +0100 | [diff] [blame] | 450 | .PHONY: crossgcc-i386 crossgcc-arm crossgcc-aarch64 |
Edward O'Callaghan | 3a72278 | 2013-11-02 03:40:39 +1100 | [diff] [blame] | 451 | crossgcc-i386: clean-for-update |
| 452 | $(MAKE) -C util/crossgcc build-i386-without-gdb |
| 453 | |
| 454 | crossgcc-arm: clean-for-update |
| 455 | $(MAKE) -C util/crossgcc build-armv7a-without-gdb |
| 456 | |
Patrick Georgi | 3bff5d9 | 2014-11-19 18:36:37 +0100 | [diff] [blame] | 457 | crossgcc-aarch64: clean-for-update |
| 458 | $(MAKE) -C util/crossgcc build-aarch64-without-gdb |
| 459 | |
Edward O'Callaghan | 3a72278 | 2013-11-02 03:40:39 +1100 | [diff] [blame] | 460 | crosstools: crosstools-i386 |
| 461 | |
Patrick Georgi | 3bff5d9 | 2014-11-19 18:36:37 +0100 | [diff] [blame] | 462 | .PHONY: crosstools-i386 crosstools-arm crosstools-aarch64 |
Edward O'Callaghan | 3a72278 | 2013-11-02 03:40:39 +1100 | [diff] [blame] | 463 | crosstools-i386: clean-for-update |
| 464 | $(MAKE) -C util/crossgcc build-i386 |
| 465 | |
| 466 | crosstools-arm: clean-for-update |
| 467 | $(MAKE) -C util/crossgcc build-armv7a |
Patrick Georgi | 6c44550 | 2011-05-16 15:32:28 +0000 | [diff] [blame] | 468 | |
Patrick Georgi | 3bff5d9 | 2014-11-19 18:36:37 +0100 | [diff] [blame] | 469 | crosstools-aarch64: clean-for-update |
| 470 | $(MAKE) -C util/crossgcc build-aarch64 |
| 471 | |
Patrick Georgi | 6c44550 | 2011-05-16 15:32:28 +0000 | [diff] [blame] | 472 | crossgcc-clean: clean-for-update |
| 473 | $(MAKE) -C util/crossgcc clean |
| 474 | |
Isaac Christensen | 3a92be7 | 2014-09-08 15:28:17 -0600 | [diff] [blame] | 475 | tools: $(objutil)/kconfig/conf $(objutil)/cbfstool/cbfstool $(objutil)/cbfstool/rmodtool $(objutil)/nvramtool/nvramtool $(ROMCC_BIN) $(objutil)/sconfig/sconfig $(IFDTOOL) $(IFDFAKE) $(CBOOTIMAGE) |
Patrick Georgi | 43105d6 | 2011-11-05 14:44:41 +0100 | [diff] [blame] | 476 | |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 477 | ########################################################################### |
| 478 | # Common recipes for all stages |
| 479 | ########################################################################### |
| 480 | |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 481 | # find-substr is required for stages like romstage_null and romstage_xip to |
| 482 | # eliminate the _* part of the string |
| 483 | find-substr = $(word 1,$(subst _, ,$(1))) |
| 484 | |
| 485 | # find-class is used to identify the class from the name of the stage |
| 486 | # The input to this macro can be something like romstage.x or romstage.x.y |
| 487 | # find-class recursively strips off the suffixes to extract the exact class name |
| 488 | # e.g.: if romstage.x is provided to find-class, it will remove .x and return romstage |
| 489 | # if romstage.x.y is provided, it will first remove .y, call find-class with romstage.x |
| 490 | # and remove .x the next time and finally return romstage |
| 491 | find-class = $(if $(filter $(1),$(basename $(1))),$(if $(CC_$(1)), $(1), $(call find-substr,$(1))),$(call find-class,$(basename $(1)))) |
| 492 | |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 493 | $(objcbfs)/%.bin: $(objcbfs)/%.elf |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 494 | $(eval class := $(call find-class,$(@F))) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 495 | @printf " OBJCOPY $(subst $(obj)/,,$(@))\n" |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 496 | $(OBJCOPY_$(class)) -O binary $< $@ |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 497 | |
| 498 | $(objcbfs)/%.elf: $(objcbfs)/%.debug |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 499 | $(eval class := $(call find-class,$(@F))) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 500 | @printf " OBJCOPY $(subst $(obj)/,,$(@))\n" |
| 501 | cp $< $@.tmp |
Furquan Shaikh | 99ac98f | 2014-04-23 10:18:48 -0700 | [diff] [blame] | 502 | $(NM_$(class)) -n $@.tmp | sort > $(basename $@).map |
| 503 | $(OBJCOPY_$(class)) --strip-debug $@.tmp |
| 504 | $(OBJCOPY_$(class)) --add-gnu-debuglink=$< $@.tmp |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 505 | mv $@.tmp $@ |
| 506 | |
| 507 | ########################################################################### |
| 508 | # Build the final rom image |
| 509 | ########################################################################### |
| 510 | |
| 511 | COREBOOT_ROM_DEPENDENCIES:= |
| 512 | ifeq ($(CONFIG_PAYLOAD_ELF),y) |
| 513 | COREBOOT_ROM_DEPENDENCIES+=$(CONFIG_PAYLOAD_FILE) |
| 514 | endif |
| 515 | ifeq ($(CONFIG_PAYLOAD_SEABIOS),y) |
| 516 | COREBOOT_ROM_DEPENDENCIES+=seabios |
| 517 | endif |
| 518 | ifeq ($(CONFIG_PAYLOAD_FILO),y) |
| 519 | COREBOOT_ROM_DEPENDENCIES+=filo |
| 520 | endif |
| 521 | ifeq ($(CONFIG_PAYLOAD_GRUB2),y) |
| 522 | COREBOOT_ROM_DEPENDENCIES+=grub2 |
| 523 | endif |
| 524 | |
Patrick Georgi | 5839635 | 2014-12-09 12:49:21 +0100 | [diff] [blame] | 525 | extract_nth=$(patsubst -%-,%,$(word $(1), $(subst |,- -,-$(2)-))) |
| 526 | |
| 527 | cbfs-add-cmd = \ |
| 528 | $(CBFSTOOL) $@.tmp \ |
| 529 | add$(if $(filter stage,$(call extract_nth,3,$(file))),-stage)$(if $(filter payload,$(call extract_nth,3,$(file))),-payload) \ |
| 530 | -f $(call extract_nth,1,$(file)) \ |
| 531 | -n $(call extract_nth,2,$(file)) $(if $(filter-out stage,$(call extract_nth,3,$(file))),-t $(call extract_nth,3,$(file))) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 532 | |
| 533 | ifneq ($(CONFIG_UPDATE_IMAGE),y) |
| 534 | prebuild-files = \ |
| 535 | $(foreach file,$(cbfs-files), \ |
Patrick Georgi | 5839635 | 2014-12-09 12:49:21 +0100 | [diff] [blame] | 536 | $(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 \ |
| 537 | $(cbfs-add-cmd) -b {} &&,\ |
| 538 | $(cbfs-add-cmd) $(if $(call extract_nth,5,$(file)),-b $(call extract_nth,5,$(file))) &&)) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 539 | prebuilt-files = $(foreach file,$(cbfs-files), $(call extract_nth,1,$(file))) |
| 540 | |
| 541 | $(obj)/coreboot.pre1: $(objcbfs)/bootblock.bin $$(prebuilt-files) $(CBFSTOOL) $$(cpu_ucode_cbfs_file) |
| 542 | $(CBFSTOOL) $@.tmp create -s $(CONFIG_COREBOOT_ROMSIZE_KB)K \ |
| 543 | -B $(objcbfs)/bootblock.bin -a 64 \ |
| 544 | $(CBFSTOOL_PRE1_OPTS) |
| 545 | $(prebuild-files) true |
| 546 | $(call add-cpu-microcode-to-cbfs,$@.tmp) |
| 547 | mv $@.tmp $@ |
| 548 | else |
| 549 | .PHONY: $(obj)/coreboot.pre1 |
| 550 | $(obj)/coreboot.pre1: $(CBFSTOOL) |
| 551 | mv $(obj)/coreboot.rom $@ |
| 552 | endif |
| 553 | |
| 554 | ifeq ($(CONFIG_PAYLOAD_LINUX),y) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 555 | ifneq ($(strip $(call strip_quotes,$(CONFIG_LINUX_COMMAND_LINE))),) |
Patrick Georgi | c2a0b7d | 2014-05-17 14:11:57 +0200 | [diff] [blame] | 556 | ADDITIONAL_PAYLOAD_CONFIG+=-C $(CONFIG_LINUX_COMMAND_LINE) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 557 | endif |
| 558 | ifneq ($(strip $(call strip_quotes,$(CONFIG_LINUX_INITRD))),) |
Patrick Georgi | c2a0b7d | 2014-05-17 14:11:57 +0200 | [diff] [blame] | 559 | ADDITIONAL_PAYLOAD_CONFIG+=-I $(CONFIG_LINUX_INITRD) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 560 | endif |
| 561 | endif |
| 562 | |
| 563 | ifeq ($(CONFIG_HAVE_REFCODE_BLOB),y) |
| 564 | REFCODE_BLOB=$(obj)/refcode.rmod |
| 565 | $(REFCODE_BLOB): $(RMODTOOL) |
| 566 | $(RMODTOOL) -i $(CONFIG_REFCODE_BLOB_FILE) -o $@ |
| 567 | endif |
| 568 | |
| 569 | $(obj)/coreboot.rom: $(obj)/coreboot.pre $(objcbfs)/ramstage.elf $(CBFSTOOL) $(call strip_quotes,$(COREBOOT_ROM_DEPENDENCIES)) $$(INTERMEDIATE) $$(VBOOT_STUB) $(REFCODE_BLOB) |
| 570 | @printf " CBFS $(subst $(obj)/,,$(@))\n" |
| 571 | cp $(obj)/coreboot.pre $@.tmp |
| 572 | $(CBFSTOOL) $@.tmp add-stage -f $(objcbfs)/ramstage.elf -n $(CONFIG_CBFS_PREFIX)/ramstage -c $(CBFS_COMPRESS_FLAG) |
| 573 | ifeq ($(CONFIG_PAYLOAD_NONE),y) |
| 574 | @printf " PAYLOAD none (as specified by user)\n" |
| 575 | endif |
Patrick Georgi | c2a0b7d | 2014-05-17 14:11:57 +0200 | [diff] [blame] | 576 | ifneq ($(CONFIG_PAYLOAD_FILE),) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 577 | @printf " PAYLOAD $(CONFIG_PAYLOAD_FILE) (compression: $(CBFS_PAYLOAD_COMPRESS_FLAG))\n" |
Patrick Georgi | c2a0b7d | 2014-05-17 14:11:57 +0200 | [diff] [blame] | 578 | $(CBFSTOOL) $@.tmp add-payload -f $(CONFIG_PAYLOAD_FILE) -n $(CONFIG_CBFS_PREFIX)/payload -c $(CBFS_PAYLOAD_COMPRESS_FLAG) $(ADDITIONAL_PAYLOAD_CONFIG) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 579 | endif |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 580 | ifneq ($(CONFIG_SEABIOS_PS2_TIMEOUT),) |
| 581 | ifneq ($(CONFIG_SEABIOS_PS2_TIMEOUT),0) |
| 582 | @printf " SeaBIOS Wait up to $(CONFIG_SEABIOS_PS2_TIMEOUT) ms for PS/2 keyboard controller initialization\n" |
| 583 | $(CBFSTOOL) $@.tmp add-int -i $(CONFIG_SEABIOS_PS2_TIMEOUT) -n etc/ps2-keyboard-spinup |
| 584 | endif |
| 585 | endif |
Edward O'Callaghan | a296f9e | 2014-09-13 03:43:49 +1000 | [diff] [blame] | 586 | ifeq ($(CONFIG_SEABIOS_VGA_COREBOOT),y) |
| 587 | @printf " SeaBIOS Adding generated legacy VGA option rom.\n" |
| 588 | $(CBFSTOOL) $@.tmp add -f $(CONFIG_PAYLOAD_VGABIOS_FILE) -n vgaroms/seavgabios.bin -t raw |
| 589 | endif |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 590 | ifeq ($(CONFIG_INCLUDE_CONFIG_FILE),y) |
| 591 | @printf " CONFIG $(DOTCONFIG)\n" |
| 592 | if [ -f $(DOTCONFIG) ]; then \ |
| 593 | echo "# This image was built using git revision" `git rev-parse HEAD` > $(obj)/config.tmp ; \ |
| 594 | sed -e '/^#/d' -e '/^ *$$/d' $(DOTCONFIG) >> $(obj)/config.tmp ; \ |
| 595 | $(CBFSTOOL) $@.tmp add -f $(obj)/config.tmp -n config -t raw; rm -f $(obj)/config.tmp ; fi |
Vladimir Serbinenko | 6ead253 | 2014-08-23 01:08:09 +0200 | [diff] [blame] | 596 | @printf " REVISION build.h\n" |
| 597 | if [ -f $(obj)/build.h ]; then $(CBFSTOOL) $@.tmp add -f $(obj)/build.h -n revision -t raw; fi |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 598 | endif |
| 599 | ifeq ($(CONFIG_VBOOT_VERIFY_FIRMWARE),y) |
| 600 | $(CBFSTOOL) $@.tmp add-stage -f $(VBOOT_STUB) -n $(CONFIG_CBFS_PREFIX)/vboot -c $(CBFS_COMPRESS_FLAG) |
| 601 | endif |
| 602 | ifeq ($(CONFIG_HAVE_REFCODE_BLOB),y) |
| 603 | $(CBFSTOOL) $@.tmp add-stage -f $(REFCODE_BLOB) -n $(CONFIG_CBFS_PREFIX)/refcode -c $(CBFS_COMPRESS_FLAG) |
| 604 | endif |
| 605 | ifeq ($(CONFIG_PXE_ROM),y) |
| 606 | $(CBFSTOOL) $@.tmp add -f $(CONFIG_PXE_ROM_FILE) -n pci$(CONFIG_PXE_ROM_ID).rom -t raw |
| 607 | endif |
| 608 | ifeq ($(CONFIG_CPU_INTEL_FIRMWARE_INTERFACE_TABLE),y) |
Kyösti Mälkki | d05a84c | 2014-12-27 11:55:47 +0200 | [diff] [blame] | 609 | ifeq ($(CONFIG_CPU_MICROCODE_ADDED_DURING_BUILD),y) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 610 | @printf " UPDATE-FIT \n" |
| 611 | $(CBFSTOOL) $@.tmp update-fit -n cpu_microcode_blob.bin -x $(CONFIG_CPU_INTEL_NUM_FIT_ENTRIES) |
| 612 | endif |
| 613 | endif |
| 614 | mv $@.tmp $@ |
| 615 | @printf " CBFSPRINT $(subst $(obj)/,,$(@))\n\n" |
| 616 | $(CBFSTOOL) $@ print |
| 617 | |
| 618 | cbfs-files-$(CONFIG_BOOTSPLASH) += bootsplash.jpg |
| 619 | bootsplash.jpg-file := $(call strip_quotes,$(CONFIG_BOOTSPLASH_FILE)) |
| 620 | bootsplash.jpg-type := bootsplash |
| 621 | |
Patrick Georgi | 24cca75 | 2014-11-29 11:51:25 +0100 | [diff] [blame] | 622 | $(obj)/coreboot.pre: $(objcbfs)/romstage.elf $(obj)/coreboot.pre1 $(CBFSTOOL) |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 623 | @printf " CBFS $(subst $(obj)/,,$(@))\n" |
| 624 | cp $(obj)/coreboot.pre1 $@.tmp |
| 625 | $(CBFSTOOL) $@.tmp add-stage \ |
Patrick Georgi | 24cca75 | 2014-11-29 11:51:25 +0100 | [diff] [blame] | 626 | -f $(objcbfs)/romstage.elf \ |
Furquan Shaikh | 88ca81a | 2014-04-22 16:33:22 -0700 | [diff] [blame] | 627 | -n $(CONFIG_CBFS_PREFIX)/romstage -c none \ |
| 628 | $(CBFSTOOL_PRE_OPTS) |
| 629 | mv $@.tmp $@ |
Patrick Georgi | 062e408 | 2014-08-29 20:10:38 +0200 | [diff] [blame] | 630 | |
| 631 | JENKINS_PAYLOAD=none |
| 632 | what-jenkins-does: |
Patrick Georgi | c403e42 | 2014-09-04 18:32:52 +0200 | [diff] [blame] | 633 | util/abuild/abuild -B -J -y -c 4 -z -p $(JENKINS_PAYLOAD) |
Patrick Georgi | 062e408 | 2014-08-29 20:10:38 +0200 | [diff] [blame] | 634 | (cd payloads/libpayload; $(MAKE) CONFIG_CCACHE=y V=$(V) Q=$(Q) junit.xml) |
| 635 | $(MAKE) V=$(V) Q=$(Q) -C util/cbmem junit.xml |