09952c1970
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1987 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
52 lines
1.2 KiB
Text
52 lines
1.2 KiB
Text
uses CONFIG_SMP
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uses CONFIG_USE_INIT
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init init/crt0.S.lb
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ldscript init/ldscript.lb
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makerule all
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depends "linuxbios.rom"
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end
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makerule floppy
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depends "all"
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action "mcopy -o linuxbios.rom a:"
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end
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makerule nrv2b
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depends "$(TOP)/util/nrv2b/nrv2b.c"
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action "$(HOSTCC) -O2 -DENCODE -DDECODE -DMAIN -DVERBOSE -DNDEBUG -DBITSIZE=32 -DENDIAN=0 $< -o $@"
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end
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makerule linuxbios.rom
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depends "linuxbios.strip buildrom"
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action "./buildrom $< $@ $(PAYLOAD) $(ROM_IMAGE_SIZE) $(ROM_SECTION_SIZE)"
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end
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makerule crt0.S
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depends "$(CRT0)"
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action "cp $< $@"
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end
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addaction clean "rm -f romimage payload.*"
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if CONFIG_USE_INIT
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makerule init.o
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depends "$(INIT-OBJECTS)"
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action "$(LD) -melf_i386 -r -o init.pre.o $(INIT-OBJECTS)"
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action "$(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"
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end
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makerule linuxbios
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depends "crt0.o init.o linuxbios_ram.rom ldscript.ld"
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action "$(CC) -nostdlib -nostartfiles -static -o $@ -T ldscript.ld crt0.o init.o"
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action "$(CROSS_COMPILE)nm -n linuxbios | sort > linuxbios.map"
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end
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end
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dir lib
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dir boot
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if CONFIG_SMP
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dir smp
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end
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