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Kconfig: Add an option to skip adding a cbfs bootblock on x86

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Some targets don't need this as the bootblock is loaded differently.

Change-Id: Ia42448f7e9dd0635c72857fbc1fab54508932721
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63377
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This commit is contained in:
Arthur Heymans
2022-04-05 20:42:07 +02:00
parent 31187bb0e0
commit e8217b11f1
3 changed files with 9 additions and 1 deletions
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2
src/arch/x86/Makefile.inc
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@@ -101,11 +101,13 @@ $(eval $(call early_x86_stage,bootblock,elf64-x86-64))
endif
ifneq ($(CONFIG_UPDATE_IMAGE),y)
ifeq ($(CONFIG_BOOTBLOCK_IN_CBFS),y)
$(call add_intermediate, add_bootblock, $(objcbfs)/bootblock.bin)
@printf " CBFS $(subst $(obj)/,,$(@))\n"
$(CBFSTOOL) $< add -f $(objcbfs)/bootblock.bin -n bootblock -t bootblock $(TXTIBB) -b -$(call file-size,$(objcbfs)/bootblock.bin) \
$(cbfs-autogen-attributes) $(TS_OPTIONS) $(CBFSTOOL_ADD_CMD_OPTIONS)
endif
endif
$(call src-to-obj,bootblock,$(dir)/walkcbfs.S): $(obj)/fmap_config.h
bootblock-y += walkcbfs.S