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|
uses CONFIG_SMP
uses CONFIG_PRECOMPRESSED_PAYLOAD
uses CONFIG_USE_INIT
uses CONFIG_HAVE_FAILOVER_BOOT
uses CONFIG_USE_FAILOVER_IMAGE
uses CONFIG_USE_FALLBACK_IMAGE
init init/crt0.S.lb
if CONFIG_USE_FAILOVER_IMAGE
else
initobject /src/lib/cbfs.o
initobject /src/lib/lzma.o
end
if CONFIG_HAVE_FAILOVER_BOOT
if CONFIG_USE_FAILOVER_IMAGE
ldscript init/ldscript_failover.lb
else
ldscript init/ldscript_cbfs.lb
end
else
if CONFIG_USE_FALLBACK_IMAGE
ldscript init/ldscript_fallback_cbfs.lb
else
ldscript init/ldscript_cbfs.lb
end
end
makerule all
depends "coreboot.rom"
end
makerule floppy
depends "all"
action "mcopy -o coreboot.rom a:"
end
makerule nrv2b
depends "$(TOP)/util/nrv2b/nrv2b.c"
action "$(HOSTCC) -O2 -DENCODE -DDECODE -DMAIN -DVERBOSE -DNDEBUG -DBITSIZE=32 -DENDIAN=0 $< -o $@"
end
if CONFIG_USE_FAILOVER_IMAGE
makedefine COREBOOT_APC:=
makedefine COREBOOT_RAM_ROM:=
makerule coreboot.rom
depends "coreboot.strip"
action "cp $< $@"
end
else
makerule coreboot.rom
depends "coreboot.strip buildrom"
action "./buildrom $< $@ /dev/null $(CONFIG_ROM_IMAGE_SIZE) $(CONFIG_ROM_SECTION_SIZE)"
end
end
makerule crt0.S
depends "$(CONFIG_CRT0)"
action "cp $< $@"
end
addaction clean "rm -f romimage payload.*"
if CONFIG_USE_INIT
makerule init.o
depends "$(INIT-OBJECTS)"
action "$(LD) -melf_i386 -r -o init.pre.o $(INIT-OBJECTS)"
action "$(CONFIG_OBJCOPY) --rename-section .text=.init.text --rename-section .data=.init.data --rename-section .rodata=.init.rodata --rename-section .rodata.str1.1=.init.rodata.str1.1 init.pre.o init.o"
end
makerule coreboot
depends "crt0.o init.o $(COREBOOT_APC) $(COREBOOT_RAM_ROM) ldscript.ld"
action "$(CC) -nostdlib -nostartfiles -static -o $@ -T ldscript.ld crt0.o init.o"
action "$(CONFIG_CROSS_COMPILE)nm -n coreboot | sort > coreboot.map"
end
end
dir lib
dir boot
if CONFIG_SMP
dir smp
end
|
