2 ## This file is part of the coreboot project.
4 ## Copyright (C) 2011 secunet Security Networks AG
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.
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.
16 GIT:=$(shell [ -e "$(top)/.git" ] && command -v git)
18 #######################################################################
19 # normalize Kconfig variables in a central place
20 CONFIG_CBFS_PREFIX:=$(call strip_quotes,$(CONFIG_CBFS_PREFIX))
21 CONFIG_FMDFILE:=$(call strip_quotes,$(CONFIG_FMDFILE))
23 #######################################################################
24 # misleadingly named, this is the coreboot version
25 ifeq ($(KERNELVERSION),)
26 ifeq ($(BUILD_TIMELESS),1)
27 export KERNELVERSION := TIMELESS
29 export KERNELVERSION := $(strip $(if $(GIT),\
30 $(shell git describe --dirty --always || git describe),\
31 $(if $(wildcard $(top)/.coreboot-version),\
32 $(shell cat $(top)/.coreboot-version),\
33 coreboot-unknown$(KERNELREVISION))))
37 #######################################################################
38 # Basic component discovery
39 MAINBOARDDIR=$(call strip_quotes,$(CONFIG_MAINBOARD_DIR))
42 ## Final build results, which CBFSTOOL uses to create the final
43 ## rom image file, are placed under $(objcbfs).
44 ## These typically have suffixes .debug .elf .bin and .map
45 export objcbfs := $(obj)/cbfs/$(CONFIG_CBFS_PREFIX)
47 ## Based on the active configuration, Makefile conditionally collects
48 ## the required assembly includes and saves them in a file.
49 ## Such files that do not have a clear one-to-one relation to a source
50 ## file under src/ are placed and built under $(objgenerated)
51 export objgenerated := $(obj)/generated
53 #######################################################################
54 # root rule to resolve if in build mode (ie. configuration exists)
55 real-target: $(obj)/config.h coreboot files_added
56 coreboot: build-dirs $(obj)/coreboot.rom $(obj)/cbfstool $(obj)/rmodtool $(obj)/ifwitool
58 # This target can be used in site local to run scripts or additional
59 # targets after the build completes by creating a Makefile.inc in the
60 # site-local directory with a target named 'build_complete::'
61 build_complete:: coreboot
62 printf "\nBuilt %s (%s)\n" $(CONFIG_MAINBOARD_DIR) \
63 $(CONFIG_MAINBOARD_PART_NUMBER)
65 # This target can be used to run rules after all files were added to CBFS,
66 # for example to process FMAP regions or the entire image.
67 files_added:: build_complete
69 #######################################################################
71 PHONY+= clean-abuild coreboot lint lint-stable build-dirs build_complete
73 #######################################################################
74 # root source directories of coreboot
75 subdirs-y := src/lib src/commonlib/ src/console src/device src/acpi
76 subdirs-y += src/ec/acpi $(wildcard src/ec/*/*) $(wildcard src/southbridge/*/*)
77 subdirs-y += $(wildcard src/soc/*/*) $(wildcard src/northbridge/*/*)
78 subdirs-y += src/superio
79 subdirs-y += $(wildcard src/drivers/*) $(wildcard src/drivers/*/*)
80 subdirs-y += src/cpu src/vendorcode
81 subdirs-y += util/cbfstool util/sconfig util/nvramtool util/broadcom
82 subdirs-y += util/futility util/marvell
83 subdirs-y += $(wildcard src/arch/*)
84 subdirs-y += src/mainboard/$(MAINBOARDDIR)
85 subdirs-y += payloads payloads/external
87 subdirs-y += site-local
88 subdirs-y += util/checklist
90 #######################################################################
91 # Add source classes and their build options
92 classes-y := ramstage romstage bootblock postcar smm smmstub cpu_microcode libverstage verstage
94 # Add dynamic classes for rmodules
95 $(foreach supported_arch,$(ARCH_SUPPORTED), \
96 $(eval $(call define_class,rmodules_$(supported_arch),$(supported_arch))))
97 # Provide a macro to determine environment for free standing rmodules.
98 $(foreach supported_arch,$(ARCH_SUPPORTED), \
99 $(eval rmodules_$(supported_arch)-generic-ccopts += -D__RMODULE__))
101 #######################################################################
102 # Helper functions for math, strings, and various file placement matters.
103 # macros work on all formats understood by printf(1)
104 # values are space separated if using more than one value
106 # int-add: adds an arbitrary length list of integers
107 # int-subtract: subtracts the the second of two integers from the first
108 # int-multiply: multiplies an arbitrary length list of integers
109 # int-divide: divides the first integer by the second
110 # int-remainder: arithmetic remainder of the first number divided by the second
111 # int-lt: 1 if the first value is less than the second. 0 otherwise
112 # int-gt: 1 if the first values is greater than the second. 0 otherwise
113 # int-eq: 1 if the two values are equal. 0 otherwise
114 # int-align: align $1 to $2 units
115 # file-size: returns the filesize of the given file
116 # tolower: returns the value in all lowercase
117 # toupper: returns the value in all uppercase
118 # ws_to_under: returns the value with any whitespace changed to underscores
119 _toint=$(shell printf "%d" $1)
120 _int-add2=$(shell expr $(call _toint,$1) + $(call _toint,$2))
121 int-add=$(if $(filter 1,$(words $1)),$(strip $1),$(call int-add,$(call _int-add2,$(word 1,$1),$(word 2,$1)) $(wordlist 3,$(words $1),$1)))
122 int-subtract=$(if $(filter 1,$(words $1)),$(strip $1),$(shell expr $(call _toint,$(word 1,$1)) - $(call _toint,$(word 2,$1))))
123 _int-multiply2=$(shell expr $(call _toint,$1) \* $(call _toint,$2))
124 int-multiply=$(if $(filter 1,$(words $1)),$(strip $1),$(call int-multiply,$(call _int-multiply2,$(word 1,$1),$(word 2,$1)) $(wordlist 3,$(words $1),$1)))
125 int-divide=$(if $(filter 1,$(words $1)),$(strip $1),$(shell expr $(call _toint,$(word 1,$1)) / $(call _toint,$(word 2,$1))))
126 int-remainder=$(if $(filter 1,$(words $1)),$(strip $1),$(shell expr $(call _toint,$(word 1,$1)) % $(call _toint,$(word 2,$1))))
127 int-lt=$(if $(filter 1,$(words $1)),$(strip $1),$(shell expr $(call _toint,$(word 1,$1)) \< $(call _toint,$(word 2,$1))))
128 int-gt=$(if $(filter 1,$(words $1)),$(strip $1),$(shell expr $(call _toint,$(word 1,$1)) \> $(call _toint,$(word 2,$1))))
129 int-eq=$(if $(filter 1,$(words $1)),$(strip $1),$(shell expr $(call _toint,$(word 1,$1)) = $(call _toint,$(word 2,$1))))
130 int-align=$(shell A=$(call _toint,$1) B=$(call _toint,$2); expr $$A + \( \( $$B - \( $$A % $$B \) \) % $$B \) )
131 file-size=$(shell cat $1 | wc -c)
132 tolower=$(shell echo '$1' | tr '[:upper:]' '[:lower:]')
133 toupper=$(shell echo '$1' | tr '[:lower:]' '[:upper:]')
134 ws_to_under=$(shell echo '$1' | tr ' \t' '_')
136 #######################################################################
137 # Helper functions for ramstage postprocess
144 # files-in-dir-recursive,dir,files
145 files-in-dir-recursive=$(filter $(1)%,$(2))
148 parent-dir=$(dir $(if $(patsubst /%,,$(1)),,/)$(subst $( ),/,$(strip $(subst /, ,$(1)))))
150 # filters out exactly the directory specified
151 # filter-out-dir,dir_to_keep,dirs
152 filter-out-dir=$(filter-out $(1),$(2))
154 # filters out dir_to_keep and all its parents
155 # filter-out-dirs,dir_to_keep,dirs
156 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),$(2)))
159 dir-wildcards=$(addsuffix %,$(1))
161 # files-in-dir,dir,files
162 files-in-dir=$(filter-out $(call dir-wildcards,$(call filter-out-dirs,$(1),$(sort $(dir $(2))))),$(call files-in-dir-recursive,$(1),$(2)))
164 #######################################################################
165 # reduce command line length by linking the objects of each
166 # directory into an intermediate file
167 ramstage-postprocess=$$(eval DEPENDENCIES+=$$(addsuffix .d,$$(basename $(1)))) \
168 $(foreach d,$(sort $(dir $(filter-out %.ld,$(1)))), \
169 $(eval $(d)ramstage.a: $(call files-in-dir,$(d),$(filter-out %.ld,$(1))); rm -f $$@ && $(AR_ramstage) rcsT $$@ $$^ ) \
170 $(eval ramstage-objs:=$(d)ramstage.a $(filter-out $(filter-out %.ld, $(call files-in-dir,$(d),$(1))),$(ramstage-objs))))
172 bootblock-generic-ccopts += -D__PRE_RAM__ -D__BOOTBLOCK__
173 romstage-generic-ccopts += -D__PRE_RAM__ -D__ROMSTAGE__
174 ramstage-generic-ccopts += -D__RAMSTAGE__
175 ifeq ($(CONFIG_TRACE),y)
176 ramstage-c-ccopts += -finstrument-functions
178 ifeq ($(CONFIG_COVERAGE),y)
179 ramstage-c-ccopts += -fprofile-arcs -ftest-coverage
182 ifneq ($(UPDATED_SUBMODULES),1)
183 # try to fetch non-optional submodules if the source is under git
184 forgetthis:=$(if $(GIT),$(shell git submodule update --init))
185 ifeq ($(CONFIG_USE_BLOBS),y)
186 # this is necessary because 3rdparty/blobs is update=none, and so is ignored
187 # unless explicitly requested and enabled through --checkout
188 forgetthis:=$(if $(GIT),$(shell git submodule update --init --checkout 3rdparty/blobs))
190 export UPDATED_SUBMODULES:=1
193 ramstage-c-deps:=$$(OPTION_TABLE_H)
194 romstage-c-deps:=$$(OPTION_TABLE_H)
195 libverstage-c-deps:=$$(OPTION_TABLE_H)
196 verstage-c-deps:=$$(OPTION_TABLE_H)
197 bootblock-c-deps:=$$(OPTION_TABLE_H)
199 # Add handler to copy linker scripts
200 define generic-objs_ld_template_gen
201 de$(EMPTY)fine $(1)-objs_ld_template
202 $$(call src-to-obj,$1,$$(1).ld): $$(1).ld $(obj)/config.h
203 @printf " CP $$$$(subst $$$$(obj)/,,$$$$(@))\n"
204 $$(CC_$(1)) -MMD $$(CPPFLAGS_$(1)) $$($(1)-ld-ccopts) $(PREPROCESS_ONLY) -include $(obj)/config.h -MT $$$$@ -o $$$$@ $$$$<
208 # Add handler to deal with archives
209 define generic-objs_a_template_gen
210 de$(EMPTY)fine $(1)-objs_a_template
211 $$(call src-to-obj,$1,$$(1).a): $$(1).a
212 @printf " AR $$$$(subst $$$$(obj)/,,$$$$(@))\n"
213 $$$$(AR_$(1)) rcsT $$$$@.tmp $$$$<
218 # Add handler to add no rules for manual files
219 define generic-objs_manual_template_gen
223 #######################################################################
224 # Add handler to compile ACPI's ASL
225 # arg1: base file name
226 # arg2: y or n for including in cbfs. defaults to y
228 $(CONFIG_CBFS_PREFIX)/$(1).aml-file = $(obj)/$(1).aml
229 $(CONFIG_CBFS_PREFIX)/$(1).aml-type = raw
230 $(CONFIG_CBFS_PREFIX)/$(1).aml-compression = none
231 cbfs-files-$(if $(2),$(2),y) += $(CONFIG_CBFS_PREFIX)/$(1).aml
232 -include $(obj)/$(1).d
233 $(obj)/$(1).aml: $(src)/mainboard/$(MAINBOARDDIR)/$(1).asl $(obj)/config.h
234 @printf " IASL $$(subst $(top)/,,$$(@))\n"
235 $(CC_ramstage) -x assembler-with-cpp -E -MMD -MT $$(@) $$(CPPFLAGS_ramstage) -D__ACPI__ -P -include $(src)/include/kconfig.h -I$(obj) -I$(src) -I$(src)/include -I$(src)/arch/$(ARCHDIR-$(ARCH-ramstage-y))/include -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$@
236 ifeq ($(CONFIG_IASL_WARNINGS_ARE_ERRORS),y)
237 cd $$(dir $$@); $(IASL) -we -p $$(notdir $$@) $$(notdir $$@)
239 cd $$(dir $$@); $(IASL) -p $$(notdir $$@) $$(notdir $$@)
241 if [ -z "$$$$($(IASL) -d $$@ 2>&1 | grep 'ACPI Warning')" ]; then echo " IASL $$@ disassembled correctly."; true; else echo "Error: Could not correctly disassemble $$@"; $(IASL) -d $$@; false; fi
244 #######################################################################
245 # Parse plaintext cmos defaults into binary format
247 # arg2: binary file name
248 cbfs-files-processor-nvramtool= \
249 $(eval $(2): $(1) $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout | $(objutil)/nvramtool/nvramtool ; \
250 printf " CREATE $(2) (from $(1))\n"; \
251 $(objutil)/nvramtool/nvramtool -y $(src)/mainboard/$(MAINBOARDDIR)/cmos.layout -D $(2).tmp -p $(1) && \
254 #######################################################################
255 # Link VSA binary to ELF-ish stage
257 # arg2: binary file name
258 cbfs-files-processor-vsa= \
259 $(eval $(2): $(1) ; \
260 printf " CREATE $(2) (from $(1))\n"; \
261 $(OBJCOPY_ramstage) --set-start 0x20 --adjust-vma 0x60000 -I binary -O elf32-i386 -B i386 $(1) $(2).tmp && \
262 $(LD_ramstage) -m elf_i386 -e 0x60020 --section-start .data=0x60000 $(2).tmp -o $(2))
264 #######################################################################
265 # Reduce a .config file to its minimal representation
268 cbfs-files-processor-defconfig= \
269 $(eval $(2): $(1) $(obj)/build.h; \
270 printf " CREATE $(2) (from $(1))\n"; \
271 printf "\# This image was built using coreboot " > $(2).tmp && \
272 grep "\<COREBOOT_VERSION\>" $(obj)/build.h |cut -d\" -f2 >> $(2).tmp && \
273 $(MAKE) DOTCONFIG=$(1) DEFCONFIG=$(2).tmp2 savedefconfig && \
274 cat $(2).tmp2 >> $(2).tmp && \
276 \mv -f $(2).tmp $(2))
278 #######################################################################
279 # Add handler for arbitrary files in CBFS
280 $(call add-special-class,cbfs-files)
281 cbfs-files-handler= \
282 $(eval tmp-cbfs-method:=$(word 2, $(subst :, ,$($(2)-file)))) \
283 $(eval $(2)-file:=$(call strip_quotes,$(word 1, $(subst :, ,$($(2)-file))))) \
284 $(eval tmp-cbfs-file:= ) \
286 $(if $(wildcard $(1)$($(2)-file)), \
287 $(eval tmp-cbfs-file:= $(wildcard $(1)$($(2)-file))), \
288 $(eval tmp-cbfs-file:= $($(2)-file)))) \
289 $(if $(strip $($(2)-required)), \
290 $(if $(wildcard $(tmp-cbfs-file)),, \
291 $(info This build configuration requires $($(2)-required)) \
292 $(eval FAILBUILD:=1) \
294 $(if $(strip $($(2)-align)), \
295 $(if $(strip $($(2)-position)), \
296 $(info ERROR: It is not allowed to specify both alignment and position for $($(2)-file)) \
297 $(eval FAILBUILD:=1) \
299 $(eval _cbfs-bucket:=regular ) \
300 $(if $(strip $($(2)-position)), \
301 $(eval _cbfs-bucket:=fixed)) \
302 $(if $(strip $($(2)-align)), \
303 $(eval _cbfs-bucket:=aligned)) \
304 $(if $(tmp-cbfs-method), \
305 $(eval tmp-old-cbfs-file:=$(tmp-cbfs-file)) \
306 $(eval tmp-cbfs-file:=$(shell mkdir -p $(obj)/mainboard/$(MAINBOARDDIR); mktemp $(obj)/mainboard/$(MAINBOARDDIR)/cbfs-file.XXXXXX).out) \
307 $(call cbfs-files-processor-$(tmp-cbfs-method),$(tmp-old-cbfs-file),$(tmp-cbfs-file))) \
308 $(if $(tmp-cbfs-file), \
309 $(eval cbfs-files-$(_cbfs-bucket) += $(subst $(spc),*,$(tmp-cbfs-file)|$(2)|$($(2)-type)|$($(2)-compression)|$(strip $($(2)-position))|$($(2)-align)|$($(2)-options)))) \
310 $(eval $(2)-name:=) \
311 $(eval $(2)-type:=) \
312 $(eval $(2)-compression:=) \
313 $(eval $(2)-position:=) \
314 $(eval $(2)-required:=) \
315 $(eval $(2)-options:=) \
318 #######################################################################
319 # a variety of flags for our build
320 CBFS_COMPRESS_FLAG:=none
321 ifeq ($(CONFIG_COMPRESS_RAMSTAGE),y)
322 CBFS_COMPRESS_FLAG:=LZMA
325 CBFS_PAYLOAD_COMPRESS_FLAG:=none
326 ifeq ($(CONFIG_COMPRESSED_PAYLOAD_LZMA),y)
327 CBFS_PAYLOAD_COMPRESS_FLAG:=LZMA
330 CBFS_PRERAM_COMPRESS_FLAG:=none
331 ifeq ($(CONFIG_COMPRESS_PRERAM_STAGES),y)
332 CBFS_PRERAM_COMPRESS_FLAG:=LZ4
335 ifneq ($(CONFIG_LOCALVERSION),"")
336 export COREBOOT_EXTRA_VERSION := -$(call strip_quotes,$(CONFIG_LOCALVERSION))
339 CPPFLAGS_common := -Isrc -Isrc/include -Isrc/commonlib/include -I$(obj)
340 CPPFLAGS_common += -Isrc/device/oprom/include
341 VB_SOURCE ?= 3rdparty/vboot
342 CPPFLAGS_common += -I$(VB_SOURCE)/firmware/include
343 CPPFLAGS_common += -include $(src)/include/kconfig.h
344 CPPFLAGS_common += -I3rdparty
346 CFLAGS_common += -pipe -g -nostdinc
347 CFLAGS_common += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
348 CFLAGS_common += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
349 CFLAGS_common += -Wstrict-aliasing -Wshadow -Wdate-time
350 CFLAGS_common += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
351 CFLAGS_common += -ffunction-sections -fdata-sections
353 LDFLAGS_common := --gc-sections -nostdlib -nostartfiles -static --emit-relocs
355 ifeq ($(CONFIG_COMPILER_GCC),y)
356 # cf. commit f69a99db (coreboot: x86: enable gc-sections)
357 CFLAGS_common += -Wno-unused-but-set-variable
360 ifeq ($(CONFIG_WARNINGS_ARE_ERRORS),y)
361 CFLAGS_common += -Werror
363 ifneq ($(GDB_DEBUG),)
369 additional-dirs := $(objutil)/cbfstool $(objutil)/romcc $(objutil)/ifdtool \
370 $(objutil)/ifdfake $(objutil)/options $(objutil)/amdfwtool \
371 $(objutil)/cbootimage $(objutil)/bimgtool
373 #######################################################################
374 # generate build support files
375 $(obj)/build.h: .xcompile
376 @printf " GEN build.h\n"
378 util/genbuild_h/genbuild_h.sh > $(obj)/build.ht
379 mv $(obj)/build.ht $(obj)/build.h
382 mkdir -p $(objcbfs) $(objgenerated)
384 #######################################################################
386 CBFSTOOL:=$(objutil)/cbfstool/cbfstool
387 FMAPTOOL:=$(objutil)/cbfstool/fmaptool
388 RMODTOOL:=$(objutil)/cbfstool/rmodtool
389 IFWITOOL:=$(objutil)/cbfstool/ifwitool
391 $(obj)/cbfstool: $(CBFSTOOL)
394 $(obj)/fmaptool: $(FMAPTOOL)
397 $(obj)/rmodtool: $(RMODTOOL)
400 $(obj)/ifwitool: $(IFWITOOL)
403 _WINCHECK=$(shell uname -o 2> /dev/null)
405 ifeq ($(_WINCHECK),Msys)
406 STACK=-Wl,--stack,16384000
408 ifeq ($(_WINCHECK),Cygwin)
409 STACK=-Wl,--stack,16384000
412 # this allows ccache to prepend itself
413 # (ccache handling happens first)
414 ROMCC_BIN= $(objutil)/romcc/romcc
416 $(ROMCC_BIN): $(top)/util/romcc/romcc.c
417 @printf " HOSTCC $(subst $(obj)/,,$(@)) (this may take a while)\n"
418 @# Note: Adding -O2 here might cause problems. For details see:
419 @# http://www.coreboot.org/pipermail/coreboot/2010-February/055825.html
420 $(HOSTCC) -g $(STACK) -Wall -o $@ $<
422 IFDTOOL:=$(objutil)/ifdtool/ifdtool
423 $(IFDTOOL): $(top)/util/ifdtool/ifdtool.c
424 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
425 $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
427 IFDFAKE:=$(objutil)/ifdfake/ifdfake
428 $(IFDFAKE): $(top)/util/ifdfake/ifdfake.c
429 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
430 $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
432 AMDFWTOOL:=$(objutil)/amdfwtool/amdfwtool
433 $(AMDFWTOOL): $(top)/util/amdfwtool/amdfwtool.c
434 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
435 $(HOSTCC) $(HOSTCFLAGS) -DCONFIG_ROM_SIZE=$(CONFIG_ROM_SIZE) -o $@ $<
437 CBOOTIMAGE:=$(objutil)/cbootimage/cbootimage
439 FUTILITY?=$(objutil)/futility/futility
441 subdirs-y += util/nvidia
443 BIMGTOOL:=$(objutil)/bimgtool/bimgtool
444 $(BIMGTOOL): $(top)/util/bimgtool/bimgtool.c
445 @printf " HOSTCC $(subst $(obj)/,,$(@))\n"
446 $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
448 $(obj)/config.h: $(objutil)/kconfig/conf
450 #######################################################################
451 # needed objects that every mainboard uses
452 # Creation of these is architecture and mainboard independent
453 $(obj)/mainboard/$(MAINBOARDDIR)/static.c: $(src)/mainboard/$(MAINBOARDDIR)/devicetree.cb $(objutil)/sconfig/sconfig
454 @printf " SCONFIG $(subst $(src)/,,$(<))\n"
455 mkdir -p $(obj)/mainboard/$(MAINBOARDDIR)
456 $(objutil)/sconfig/sconfig $(MAINBOARDDIR) $(obj)/mainboard/$(MAINBOARDDIR)
458 ramstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
459 romstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
460 verstage-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
461 bootblock-y+=$(obj)/mainboard/$(MAINBOARDDIR)/static.c
463 $(objgenerated)/libverstage.a: $$(libverstage-objs)
465 $(AR_libverstage) rcsT $@ $^
467 #######################################################################
470 rm -rf coreboot-builds
472 clean-for-update-target: clean-payloads
473 rm -f $(obj)/ramstage?* $(obj)/coreboot.romstage $(obj)/coreboot.pre* $(obj)/coreboot.bootblock $(obj)/coreboot.a
474 rm -rf $(obj)/bootblock?* $(obj)/romstage?* $(obj)/location.*
475 rm -f $(obj)/option_table.* $(obj)/crt0.S $(obj)/ldscript
476 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/static.c $(obj)/mainboard/$(MAINBOARDDIR)/config.py $(obj)/mainboard/$(MAINBOARDDIR)/static.dot
477 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/crt0.s $(obj)/mainboard/$(MAINBOARDDIR)/crt0.disasm
478 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc
479 rm -f $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.* $(obj)/dsdt.*
480 rm -f $(obj)/cpu/x86/smm/smm_bin.c $(obj)/cpu/x86/smm/smm.* $(obj)/cpu/x86/smm/smm
483 rm -f $(obj)/coreboot*
485 #######################################################################
486 # Development utilities
489 @echo ldscripts=$(ldscripts)
492 dongle.py -c /dev/term/1 $(obj)/coreboot.rom EOF
500 for hook in commit-msg pre-commit ; do \
501 if [ util/gitconfig/$$hook -nt .git/hooks/$$hook -o \
502 ! -x .git/hooks/$$hook ]; then \
503 sed -e "s,%MAKE%,$(MAKE),g" util/gitconfig/$$hook > .git/hooks/$$hook; \
504 chmod +x .git/hooks/$$hook; \
507 # Now set up thehooks for 3rdparty/blobs
508 if [ -d .git/modules/3rdparty/hooks -a \
509 \( util/gitconfig/commit-msg -nt .git/modules/3rdparty/hooks/commit-msg -o \
510 ! -x .git/modules/3rdparty/hooks/commit-msg \) ]; then \
511 sed -e "s,%MAKE%,$(MAKE),g" util/gitconfig/commit-msg > .git/modules/3rdparty/hooks/commit-msg; \
512 chmod +x .git/modules/3rdparty/hooks/commit-msg; \
514 [ -d 3rdparty/blobs ] && cd 3rdparty/blobs && git config remote.origin.push HEAD:refs/for/master
515 git config remote.origin.push HEAD:refs/for/master
516 (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)
518 include util/crossgcc/Makefile.inc
521 tools: $(objutil)/kconfig/conf $(CBFSTOOL) $(FMAPTOOL) $(RMODTOOL) $(IFWITOOL) $(objutil)/nvramtool/nvramtool $(ROMCC_BIN) $(objutil)/sconfig/sconfig $(IFDTOOL) $(IFDFAKE) $(CBOOTIMAGE) $(AMDFWTOOL) $(FUTILITY)
523 ###########################################################################
524 # Common recipes for all stages
525 ###########################################################################
527 # loadaddr can determine the load address of a stage, which may be needed for
528 # platform-specific image headers (only works *after* the stage has been built)
529 loadaddr = $(shell $(OBJDUMP_$(1)) -p $(objcbfs)/$(1).debug | \
530 sed -ne '/LOAD/s/^.*vaddr 0x\([0-9a-fA-F]\{8\}\).*$$/0x\1/p')
532 # find-substr is required for stages like romstage_null and romstage_xip to
533 # eliminate the _* part of the string
534 find-substr = $(word 1,$(subst _, ,$(1)))
536 # find-class is used to identify the class from the name of the stage
537 # The input to this macro can be something like romstage.x or romstage.x.y
538 # find-class recursively strips off the suffixes to extract the exact class name
539 # e.g.: if romstage.x is provided to find-class, it will remove .x and return romstage
540 # if romstage.x.y is provided, it will first remove .y, call find-class with romstage.x
541 # and remove .x the next time and finally return romstage
542 find-class = $(if $(filter $(1),$(basename $(1))),$(if $(CC_$(1)), $(1), $(call find-substr,$(1))),$(call find-class,$(basename $(1))))
544 # Bootblocks are not CBFS stages. coreboot is currently expecting the bss to
545 # be cleared by the loader of the stage. For ARM SoCs that means one needs to
546 # include the bss section in the binary so the BootROM clears the bss on
547 # loading of the bootblock stage. Achieve this by marking the bss section
548 # loadable,allocatable, and data. Do the same for the .data section in case
549 # it's marked as NOBITS.
550 $(objcbfs)/bootblock.raw.bin: $(objcbfs)/bootblock.elf
551 @printf " OBJCOPY $(notdir $(@))\n"
552 $(OBJCOPY_bootblock) --set-section-flags .bss=load,alloc,data --set-section-flags .data=load,alloc,data $< $<.tmp
553 $(OBJCOPY_bootblock) -O binary $<.tmp $@
555 $(objcbfs)/%.bin: $(objcbfs)/%.raw.bin
558 $(objcbfs)/%.elf: $(objcbfs)/%.debug
559 $(eval class := $(call find-class,$(@F)))
560 @printf " OBJCOPY $(subst $(obj)/,,$(@))\n"
562 $(NM_$(class)) -n $@.tmp | sort > $(basename $@).map
563 $(OBJCOPY_$(class)) --strip-debug $@.tmp
564 $(OBJCOPY_$(class)) --add-gnu-debuglink=$< $@.tmp
567 ###########################################################################
568 # Build the final rom image
569 ###########################################################################
571 # extract_nth - Return a subsection of the $file string
573 # the input string looks like this:
574 # ./build/cbfs/fallback/romstage.elf|fallback/romstage|stage|none||64|--xip*-S*.car.data*-P*0x10000
577 # 1 - Path and name of file [FILENAME: Added to cbfs-files-y list variable]
578 # 2 - Name of file in cbfs [$(FILENAME)-file]
579 # 3 - File type: [$(FILENAME)-type]
580 # bootblock, cbfs header, stage, payload, optionrom, bootsplash, raw, vsa,
581 # mbi, microcode, fsp, mrc, cmos_default, cmos_layout, spd, mrc_cache,
582 # mma, efi, deleted, null
583 # 4 - Compression type [$(FILENAME)-compression]
585 # 5 - Base address [$(FILANAME)-position]
586 # 6 - Alignment [$(FILENAME)-align]
587 # 7 - cbfstool flags [$(FILENAME)-options]
590 # $(1) = Section to extract
591 # $(2) = Input string
594 # 1) replace all '|' characters with the sequence '- -' within the full string, prepended and appended with the character '-'
595 # 2) extract the specified section from the string - this gets us the section surrounded by '-' characters
596 # 3) remove the leading and trailing '-' characters
597 # 4) replace all '*' characters with spaces
598 extract_nth=$(subst *,$(spc),$(patsubst -%-,%,$(word $(1), $(subst |,- -,-$(2)-))))
600 # regions-for-file - Returns a cbfstool regions parameter
601 # $(call regions-for-file,$(filename))
602 # returns "REGION1,REGION2,..."
604 # This is the default implementation. When using a boot strategy employing
605 # multiple CBFSes in fmap regions, override it.
606 regions-for-file ?= COREBOOT
609 # $(call options-for-region,$(filename),$(region),$(options))
611 # Returns potentially modified options, depending on file and region.
612 # Default is to return it unmodified
613 options-for-region ?= $(3)
615 ifeq ($(CONFIG_CBFS_AUTOGEN_ATTRIBUTES),y)
616 cbfs-autogen-attributes=-g
619 # cbfs-add-cmd-for-region
620 # $(call cbfs-add-cmd-for-region,file in extract_nth format,region name)
621 define cbfs-add-cmd-for-region
623 add$(if $(filter stage,$(call extract_nth,3,$(1))),-stage)$(if \
624 $(filter payload,$(call extract_nth,3,$(1))),-payload)$(if \
625 $(filter flat-binary,$(call extract_nth,3,$(1))),-flat-binary) \
626 -f $(call extract_nth,1,$(1)) \
627 -n $(call extract_nth,2,$(1)) \
628 $(if $(filter-out flat-binary,$(filter-out stage,$(call \
629 extract_nth,3,$(1)))),-t $(call extract_nth,3,$(1))) \
630 $(if $(call extract_nth,4,$(1)),-c $(call extract_nth,4,$(1))) \
631 $(cbfs-autogen-attributes) \
633 $(call options-for-region,$(call extract_nth,2,$(1)),$(2), \
634 $(if $(call extract_nth,6,$(1)),-a $(call extract_nth,6,$(file)), \
635 $(if $(call extract_nth,5,$(file)),-b $(call extract_nth,5,$(file)))) \
636 $(call extract_nth,7,$(1)))
639 # Empty line before endef is necessary so cbfs-add-cmd-for-region ends in a
643 # $(call cbfs-add-cmd,file in extract_nth format,non-empty if file removal requested)
645 printf " CBFS $(call extract_nth,2,$(1))\n"
646 $(if $(2),-$(CBFSTOOL) $@.tmp remove -n $(call extract_nth,2,$(file)) 2>/dev/null)
647 $(eval _tmp-cbfs-add-cmd-regions=$(call regions-for-file,$(call extract_nth,2,$(1)))) \
648 $(foreach region,$(subst $(comma),$(spc),$(_tmp-cbfs-add-cmd-regions)), \
649 $(call cbfs-add-cmd-for-region,$(1),$(region)))
652 cbfs-files=$(cbfs-files-fixed) $(cbfs-files-aligned) $(cbfs-files-regular)
653 prebuilt-files = $(foreach file,$(cbfs-files), $(call extract_nth,1,$(file)))
654 prebuild-files = $(foreach file,$(cbfs-files), $(call cbfs-add-cmd,$(file),$(CONFIG_UPDATE_IMAGE)))
656 ifeq ($(CONFIG_FMDFILE),)
657 # For a description of the flash layout described by these variables, check
658 # the $(DEFAULT_FLASHMAP) .fmd files.
659 ifeq ($(CONFIG_ARCH_X86),y)
660 DEFAULT_FLASHMAP:=$(top)/util/cbfstool/default-x86.fmd
662 FMAP_ROM_ADDR := $(call int-subtract, 0x100000000 $(CONFIG_ROM_SIZE))
663 FMAP_ROM_SIZE := $(CONFIG_ROM_SIZE)
664 # entire "BIOS" region (everything directly of concern to the host system)
665 # relative to ROM_BASE
666 FMAP_BIOS_BASE := $(call int-subtract, $(CONFIG_ROM_SIZE) $(CONFIG_CBFS_SIZE))
667 FMAP_BIOS_SIZE := $(shell echo $(CONFIG_CBFS_SIZE) | tr A-F a-f)
668 # position and size of flashmap, relative to BIOS_BASE
670 FMAP_FMAP_SIZE := 0x100
671 # position and size of CBFS, relative to BIOS_BASE
672 FMAP_CBFS_BASE := $(FMAP_FMAP_SIZE)
673 FMAP_CBFS_SIZE := $(call int-subtract, $(FMAP_BIOS_SIZE) $(FMAP_FMAP_SIZE))
674 else # ifeq ($(CONFIG_ARCH_X86),y)
675 DEFAULT_FLASHMAP:=$(top)/util/cbfstool/default.fmd
678 FMAP_ROM_SIZE := $(CONFIG_ROM_SIZE)
679 # entire "BIOS" region (everything directly of concern to the host system)
680 # relative to ROM_BASE
682 FMAP_BIOS_SIZE := $(CONFIG_CBFS_SIZE)
683 # position and size of flashmap, relative to BIOS_BASE
684 FMAP_FMAP_BASE := 0x20000
685 FMAP_FMAP_SIZE := 0x100
686 # position and size of CBFS, relative to BIOS_BASE
687 FMAP_CBFS_BASE := $(call int-add,$(FMAP_FMAP_BASE) $(FMAP_FMAP_SIZE))
688 FMAP_CBFS_SIZE := $(call int-subtract,$(FMAP_BIOS_SIZE) $(FMAP_CBFS_BASE))
689 endif # ifeq ($(CONFIG_ARCH_X86),y)
691 $(obj)/fmap.fmd: $(top)/Makefile.inc $(DEFAULT_FLASHMAP) $(obj)/config.h
692 sed -e "s,##ROM_BASE##,$(FMAP_ROM_ADDR)," \
693 -e "s,##ROM_SIZE##,$(FMAP_ROM_SIZE)," \
694 -e "s,##BIOS_BASE##,$(FMAP_BIOS_BASE)," \
695 -e "s,##BIOS_SIZE##,$(FMAP_BIOS_SIZE)," \
696 -e "s,##FMAP_BASE##,$(FMAP_FMAP_BASE)," \
697 -e "s,##FMAP_SIZE##,$(FMAP_FMAP_SIZE)," \
698 -e "s,##CBFS_BASE##,$(FMAP_CBFS_BASE)," \
699 -e "s,##CBFS_SIZE##,$(FMAP_CBFS_SIZE)," \
700 $(DEFAULT_FLASHMAP) > $@.tmp
702 else # ifeq ($(CONFIG_FMDFILE),)
703 $(obj)/fmap.fmd: $(CONFIG_FMDFILE) $(obj)/config.h
704 $(HOSTCC) $(PREPROCESS_ONLY) -include $(obj)/config.h $< -o $@.pre
706 endif # ifeq ($(CONFIG_FMDFILE),)
708 # generated at the same time as fmap.fmap
709 $(obj)/fmap_config.h: $(obj)/fmap.fmap
710 $(obj)/fmap.desc: $(obj)/fmap.fmap
712 $(obj)/fmap.fmap: $(obj)/fmap.fmd $(FMAPTOOL)
713 echo " FMAP $(FMAPTOOL) -h $(obj)/fmap_config.h $< $@"
714 $(FMAPTOOL) -h $(obj)/fmap_config.h -R $(obj)/fmap.desc $< $@
716 ifneq ($(CONFIG_UPDATE_IMAGE),y)
717 $(obj)/coreboot.pre: $(objcbfs)/bootblock.bin $$(prebuilt-files) $(CBFSTOOL) $$(cpu_ucode_cbfs_file) $(obj)/fmap.fmap $(obj)/fmap.desc
718 $(CBFSTOOL) $@.tmp create -M $(obj)/fmap.fmap -r $(shell cat $(obj)/fmap.desc)
719 ifeq ($(CONFIG_ARCH_X86),y)
720 $(CBFSTOOL) $@.tmp add \
721 -f $(objcbfs)/bootblock.bin \
724 -b -$(call file-size,$(objcbfs)/bootblock.bin) $(cbfs-autogen-attributes)
725 else # ifeq ($(CONFIG_ARCH_X86),y)
726 # don't add bootblock to cbfs yet, it's just a waste of space
727 true $(CBFSTOOL) $@.tmp add \
728 -f $(objcbfs)/bootblock.bin \
732 $(CBFSTOOL) $@.tmp write -u \
734 -f $(objcbfs)/bootblock.bin
735 # make space for the CBFS master header pointer. "ptr_" is just
736 # arbitrary 4 bytes that will be overwritten by add-master-header.
737 printf "ptr_" > $@.tmp.2
738 $(CBFSTOOL) $@.tmp add \
740 -n "header pointer" \
744 endif # ifeq ($(CONFIG_ARCH_X86),y)
745 $(CBFSTOOL) $@.tmp add-master-header
746 $(prebuild-files) true
748 else # ifneq ($(CONFIG_UPDATE_IMAGE),y)
749 .PHONY: $(obj)/coreboot.pre
750 $(obj)/coreboot.pre: $$(prebuilt-files) $(CBFSTOOL)
751 mv $(obj)/coreboot.rom $@.tmp || \
752 (echo "Error: You have UPDATE_IMAGE set in Kconfig, but have no existing image to update." && \
755 $(prebuild-files) true
757 endif # ifneq ($(CONFIG_UPDATE_IMAGE),y)
759 ifeq ($(CONFIG_HAVE_REFCODE_BLOB),y)
760 REFCODE_BLOB=$(obj)/refcode.rmod
761 $(REFCODE_BLOB): $(RMODTOOL)
762 $(RMODTOOL) -i $(CONFIG_REFCODE_BLOB_FILE) -o $@
765 $(obj)/coreboot.rom: $(obj)/coreboot.pre $(objcbfs)/ramstage.elf $(CBFSTOOL) $$(INTERMEDIATE)
766 @printf " CBFS $(subst $(obj)/,,$(@))\n"
767 # The full ROM may be larger than the CBFS part, so create an empty
768 # file (filled with \377 = 0xff) and copy the CBFS image over it.
769 dd if=/dev/zero bs=$(call _toint,$(CONFIG_ROM_SIZE)) count=1 2> /dev/null | tr '\000' '\377' > $@.tmp
770 dd if=$(obj)/coreboot.pre of=$@.tmp bs=8192 conv=notrunc 2> /dev/null
771 ifneq ($(CONFIG_SEABIOS_PS2_TIMEOUT),)
772 ifneq ($(CONFIG_SEABIOS_PS2_TIMEOUT),0)
773 @printf " SeaBIOS Wait up to $(CONFIG_SEABIOS_PS2_TIMEOUT) ms for PS/2 keyboard controller initialization\n"
774 $(CBFSTOOL) $@.tmp add-int -i $(CONFIG_SEABIOS_PS2_TIMEOUT) -n etc/ps2-keyboard-spinup
777 ifeq ($(CONFIG_CPU_INTEL_FIRMWARE_INTERFACE_TABLE),y)
778 ifeq ($(CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_HEADER),y)
779 @printf " UPDATE-FIT\n"
780 $(CBFSTOOL) $@.tmp update-fit -n cpu_microcode_blob.bin -x $(CONFIG_CPU_INTEL_NUM_FIT_ENTRIES)
783 ifeq ($(CONFIG_CPU_MICROCODE_CBFS_GENERATE),y)
784 @printf " UPDATE-FIT\n"
785 $(CBFSTOOL) $@.tmp update-fit -n cpu_microcode_blob.bin -x $(CONFIG_CPU_INTEL_NUM_FIT_ENTRIES)
789 @printf " CBFSPRINT $(subst $(obj)/,,$(@))\n\n"
791 ifeq ($(CONFIG_IASL_WARNINGS_ARE_ERRORS),)
792 @printf "\n***** WARNING: IASL warnings as errors is disabled! *****\n"
793 @printf "***** Please fix the ASL for this platform. *****\n\n"
796 cbfs-files-y += $(CONFIG_CBFS_PREFIX)/romstage
797 $(CONFIG_CBFS_PREFIX)/romstage-file := $(objcbfs)/romstage.elf
798 $(CONFIG_CBFS_PREFIX)/romstage-type := stage
799 $(CONFIG_CBFS_PREFIX)/romstage-compression := $(CBFS_PRERAM_COMPRESS_FLAG)
800 ifeq ($(CONFIG_ARCH_ROMSTAGE_ARM),y)
801 $(CONFIG_CBFS_PREFIX)/romstage-options := -b 0
803 ifeq ($(CONFIG_ARCH_ROMSTAGE_X86_32)$(CONFIG_ARCH_ROMSTAGE_X86_64),y)
804 # Use a 64 byte alignment to provide a minimum alignment
805 # requirement for the overall romstage. While the first object within
806 # romstage could have a 4 byte minimum alignment that doesn't mean the linker
807 # won't decide the entire section should be aligned to a larger value. In the
808 # future cbfstool should add XIP files proper and honor the alignment
809 # requirements of the program segment.
811 # Make sure that segment for .car.data is ignored while adding romstage.
812 $(CONFIG_CBFS_PREFIX)/romstage-align := 64
813 $(CONFIG_CBFS_PREFIX)/romstage-options := -S ".car.data"
815 # If CAR does not support execution of code, romstage on x86 is expected to be
817 ifneq ($(CONFIG_NO_XIP_EARLY_STAGES),y)
818 $(CONFIG_CBFS_PREFIX)/romstage-options += --xip
820 # If XIP_ROM_SIZE isn't being used don't overly constrain romstage by passing
821 # -P with a default value.
822 ifneq ($(CONFIG_NO_FIXED_XIP_ROM_SIZE),y)
823 $(CONFIG_CBFS_PREFIX)/romstage-options += -P $(CONFIG_XIP_ROM_SIZE)
824 endif # CONFIG_NO_FIXED_XIP_ROM_SIZE
826 endif # CONFIG_NO_XIP_EARLY_STAGES
827 endif # CONFIG_ARCH_ROMSTAGE_X86_32 / CONFIG_ARCH_ROMSTAGE_X86_64
829 cbfs-files-y += $(CONFIG_CBFS_PREFIX)/ramstage
830 $(CONFIG_CBFS_PREFIX)/ramstage-file := $(objcbfs)/ramstage.elf
831 $(CONFIG_CBFS_PREFIX)/ramstage-type := stage
832 $(CONFIG_CBFS_PREFIX)/ramstage-compression := $(CBFS_COMPRESS_FLAG)
834 cbfs-files-$(CONFIG_HAVE_REFCODE_BLOB) += $(CONFIG_CBFS_PREFIX)/refcode
835 $(CONFIG_CBFS_PREFIX)/refcode-file := $(REFCODE_BLOB)
836 $(CONFIG_CBFS_PREFIX)/refcode-type := stage
837 $(CONFIG_CBFS_PREFIX)/refcode-compression := $(CBFS_COMPRESS_FLAG)
839 cbfs-files-$(CONFIG_SEABIOS_VGA_COREBOOT) += vgaroms/seavgabios.bin
840 vgaroms/seavgabios.bin-file := $(CONFIG_PAYLOAD_VGABIOS_FILE)
841 vgaroms/seavgabios.bin-type := raw
843 cbfs-files-$(CONFIG_INCLUDE_CONFIG_FILE) += config
844 config-file := $(DOTCONFIG):defconfig
847 cbfs-files-$(CONFIG_INCLUDE_CONFIG_FILE) += revision
848 revision-file := $(obj)/build.h
851 BOOTSPLASH_SUFFIX=$(suffix $(call strip_quotes,$(CONFIG_BOOTSPLASH_FILE)))
852 cbfs-files-$(CONFIG_BOOTSPLASH_IMAGE) += bootsplash$(BOOTSPLASH_SUFFIX)
853 bootsplash$(BOOTSPLASH_SUFFIX)-file := $(call strip_quotes,$(CONFIG_BOOTSPLASH_FILE))
854 bootsplash$(BOOTSPLASH_SUFFIX)-type := bootsplash
856 cbfs-files-$(CONFIG_BOARD_ID_MANUAL) += board_id
857 board_id-file := $(obj)/board_id
861 printf $(CONFIG_BOARD_ID_STRING) > $@
863 # Ensure that no payload segment overlaps with memory regions used by ramstage
864 # (not for x86 since it can relocate itself in that case)
865 ifneq ($(CONFIG_ARCH_X86),y)
866 check-ramstage-overlap-regions := ramstage
867 check-ramstage-overlap-files :=
868 ifneq ($(CONFIG_PAYLOAD_NONE),y)
869 check-ramstage-overlap-files += $(CONFIG_CBFS_PREFIX)/payload
872 # will output one or more lines of "<load address in hex> <memlen in decimal>"
873 cbfs-get-segments-cmd = $(CBFSTOOL) $(obj)/coreboot.pre print -v | sed -n \
874 '\%$(1)%,\%^[^ ]\{4\}%s% .*load: \(0x[0-9a-fA-F]*\),.*length: [0-9]*/\([0-9]*\).*%\1 \2%p'
876 ramstage-symbol-addr-cmd = $(OBJDUMP_ramstage) -t $(objcbfs)/ramstage.elf | \
877 sed -n '/ $(1)$$/s/^\([0-9a-fA-F]*\) .*/0x\1/p'
879 check-ramstage-overlaps: $(obj)/coreboot.pre
880 programs=$$($(foreach file,$(check-ramstage-overlap-files), \
881 $(call cbfs-get-segments-cmd,$(file)) ; )) ; \
882 regions=$$($(foreach region,$(check-ramstage-overlap-regions), \
884 $(call ramstage-symbol-addr-cmd,_$(region)) ; \
885 $(call ramstage-symbol-addr-cmd,_e$(region)) ; )) ; \
887 for x in $$programs; do \
888 if [ -z $$pstart ]; then pstart=$$(($$x)) ; continue ; fi ; \
889 pend=$$(($$pstart + $$x)) ; \
890 rname= ; rstart= ; rend= ; \
891 for y in $$regions ; do \
892 if [ -z $$rname ]; then rname=$$y ; continue ; fi ; \
893 if [ -z $$rstart ]; then rstart=$$(($$y)) ; continue ; fi ; \
895 if [ $$pstart -lt $$rend -a $$rstart -lt $$pend ]; then \
896 echo "ERROR: Ramstage region _$$rname overlapped by:" \
897 $(check-ramstage-overlap-files) ; \
900 rname= ; rstart= ; rend= ; \
905 INTERMEDIATE+=check-ramstage-overlaps
906 PHONY+=check-ramstage-overlaps
910 echo "Building $(UTIL)"
911 echo '<?xml version="1.0" encoding="utf-8"?><testsuite>' > $@.tmp
912 echo "<testcase classname='$(UTIL)' name='$(UTIL)'>" >> $@.tmp
913 -$(MAKE) -j $(CPUS) -C "util/$(UTIL)" clean distclean > $@.tmp.2 2>&1
914 $(MAKE) -j $(CPUS) -C "util/$(UTIL)" $(MAKETARGET) >> $@.tmp.2 2>&1 && type="system-out" || type="failure"; \
916 if [ "$$type" = "failure" ]; then \
917 echo "<failure type='buildFailed'>" >> $@.tmp; \
918 echo "Building $(UTIL) Failed"; \
920 echo "<$$type>" >> $@.tmp; \
921 echo "Building $(UTIL) Succeeded"; \
923 echo '<![CDATA[' >> $@.tmp; \
924 cat $@.tmp.2 >> $@.tmp; \
925 echo "]]></$$type>" >>$@.tmp
927 echo "</testcase>" >> $@.tmp
928 echo "</testsuite>" >> $@.tmp
929 mv $@.tmp "util/$(UTIL)/$@"
941 JENKINS_PAYLOAD?=none
944 util/lint/lint lint-stable --junit
945 util/abuild/abuild -B -J $(if $(JENKINS_NOCCACHE),,-y) -c $(CPUS) -z -p $(JENKINS_PAYLOAD) -x -X $(top)/abuild-chromeos.xml
946 util/abuild/abuild -B -J $(if $(JENKINS_NOCCACHE),,-y) -c $(CPUS) -z -p $(JENKINS_PAYLOAD)
947 (cd payloads/libpayload; unset COREBOOT_BUILD_DIR; $(MAKE) $(if $(JENKINS_NOCCACHE),,CONFIG_LP_CCACHE=y) V=$(V) Q=$(Q) junit.xml)
948 $(foreach tool, $(TOOLLIST), $(MAKE) CPUS=$(CPUS) V=$(V) Q=$(Q) UTIL="$(tool)" MFLAGS= MAKEFLAGS= MAKETARGET= junit.xml; )
949 $(MAKE) CPUS=$(CPUS) V=$(V) Q=$(Q) UTIL="romcc" MFLAGS= MAKEFLAGS= MAKETARGET=test junit.xml