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arch/x86: Move postcar stage commands into place 

Move the postcar commands to in between romstage and ramstage.  Add the
stage header.

TEST=Build and run on Galileo Gen2

Change-Id: I530da6afd8ccbcea217995ddd27066df6d45de22
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/15844
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Lee Leahy 2016-07-24 07:43:23 -07:00
parent 49d233006b
commit a7491502dc
1 changed files with 30 additions and 25 deletions
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55
src/arch/x86/Makefile.inc
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@ -258,6 +258,36 @@ romstage-S-ccopts += -g0
endif # CONFIG_ARCH_ROMSTAGE_X86_32 / CONFIG_ARCH_ROMSTAGE_X86_64
###############################################################################
# postcar
###############################################################################
$(eval $(call create_class_compiler,postcar,x86_32))
postcar-generic-ccopts += -D__POSTCAR__
postcar-y += boot.c
postcar-y += cbfs_and_run.c
postcar-y += exit_car.S
postcar-y += memcpy.c
postcar-y += memmove.c
postcar-y += memset.c
postcar-y += memlayout.ld
postcar-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c
postcar-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
$(objcbfs)/postcar.debug: $$(postcar-objs)
@printf " LINK $(subst $(obj)/,,$(@))\n"
$(LD_postcar) $(LDFLAGS_postcar) -o $@ -L$(obj) $(COMPILER_RT_FLAGS_postcar) --whole-archive --start-group $(filter-out %.ld,$^) --no-whole-archive $(COMPILER_RT_postcar) --end-group -T $(call src-to-obj,postcar,src/arch/x86/memlayout.ld)
$(objcbfs)/postcar.elf: $(objcbfs)/postcar.debug.rmod
cp $< $@
# Add postcar to CBFS
cbfs-files-$(CONFIG_POSTCAR_STAGE) += $(CONFIG_CBFS_PREFIX)/postcar
$(CONFIG_CBFS_PREFIX)/postcar-file := $(objcbfs)/postcar.elf
$(CONFIG_CBFS_PREFIX)/postcar-type := stage
$(CONFIG_CBFS_PREFIX)/postcar-compression := none
###############################################################################
# ramstage
###############################################################################
@ -391,28 +421,3 @@ rmodules_x86_64-y += memmove.c
endif
endif # CONFIG_ARCH_RAMSTAGE_X86_32 / CONFIG_ARCH_RAMSTAGE_X86_64
$(eval $(call create_class_compiler,postcar,x86_32))
postcar-generic-ccopts += -D__POSTCAR__
postcar-y += boot.c
postcar-y += cbfs_and_run.c
postcar-y += exit_car.S
postcar-y += memset.c
postcar-y += memcpy.c
postcar-y += memmove.c
postcar-y += memlayout.ld
postcar-$(CONFIG_COLLECT_TIMESTAMPS) += timestamp.c
postcar-$(CONFIG_X86_TOP4G_BOOTMEDIA_MAP) += mmap_boot.c
$(objcbfs)/postcar.debug: $$(postcar-objs)
@printf " LINK $(subst $(obj)/,,$(@))\n"
$(LD_postcar) $(LDFLAGS_postcar) -o $@ -L$(obj) $(COMPILER_RT_FLAGS_postcar) --whole-archive --start-group $(filter-out %.ld,$^) --no-whole-archive $(COMPILER_RT_postcar) --end-group -T $(call src-to-obj,postcar,src/arch/x86/memlayout.ld)
$(objcbfs)/postcar.elf: $(objcbfs)/postcar.debug.rmod
cp $< $@
cbfs-files-$(CONFIG_POSTCAR_STAGE) += $(CONFIG_CBFS_PREFIX)/postcar
$(CONFIG_CBFS_PREFIX)/postcar-file := $(objcbfs)/postcar.elf
$(CONFIG_CBFS_PREFIX)/postcar-type := stage
$(CONFIG_CBFS_PREFIX)/postcar-compression := none