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Diffstat (limited to 'arch/ppc/boot/openfirmware/Makefile')
-rw-r--r--arch/ppc/boot/openfirmware/Makefile96
1 files changed, 9 insertions, 87 deletions
diff --git a/arch/ppc/boot/openfirmware/Makefile b/arch/ppc/boot/openfirmware/Makefile
index 83a6433459c..2a411ec2e65 100644
--- a/arch/ppc/boot/openfirmware/Makefile
+++ b/arch/ppc/boot/openfirmware/Makefile
@@ -21,26 +21,16 @@ bootlib := $(boot)/lib
of1275 := $(boot)/of1275
images := $(boot)/images
-OBJCOPY_ARGS := -O aixcoff-rs6000 -R .stab -R .stabstr -R .comment
-COFF_LD_ARGS := -T $(srctree)/$(boot)/ld.script -e _start -Ttext 0x00500000 \
- -Bstatic
CHRP_LD_ARGS := -T $(srctree)/$(boot)/ld.script -e _start -Ttext 0x00800000
-NEWWORLD_LD_ARGS:= -T $(srctree)/$(boot)/ld.script -e _start -Ttext 0x01000000
COMMONOBJS := start.o misc.o common.o
-COFFOBJS := coffcrt0.o $(COMMONOBJS) coffmain.o
CHRPOBJS := crt0.o $(COMMONOBJS) chrpmain.o
-NEWWORLDOBJS := crt0.o $(COMMONOBJS) newworldmain.o
-targets := $(COFFOBJS) $(CHRPOBJS) $(NEWWORLDOBJS) dummy.o
-COFFOBJS := $(addprefix $(obj)/, $(COFFOBJS))
+targets := $(CHRPOBJS) dummy.o
CHRPOBJS := $(addprefix $(obj)/, $(CHRPOBJS))
-NEWWORLDOBJS := $(addprefix $(obj)/, $(NEWWORLDOBJS))
LIBS := lib/lib.a $(bootlib)/lib.a $(of1275)/lib.a $(common)/lib.a
-HACKCOFF := $(utils)/hack-coff
-
ifdef CONFIG_SMP
END := .smp
endif
@@ -72,56 +62,11 @@ targets += image.initrd.o
$(obj)/image.initrd.o: $(obj)/image.o $(images)/ramdisk.image.gz FORCE
$(call if_changed,genimage-initrd)
-# Create the note section for New-World PowerMacs.
-quiet_cmd_mknote = MKNOTE $@
- cmd_mknote = $(utils)/mknote > $@
-targets += note
-$(obj)/note: $(utils)/mknote FORCE
- $(call if_changed,mknote)
-
-$(obj)/coffcrt0.o: EXTRA_AFLAGS := -DXCOFF
-targets += coffcrt0.o crt0.o
-$(obj)/coffcrt0.o $(obj)/crt0.o: $(common)/crt0.S FORCE
+targets += crt0.o
+$(obj)/crt0.o: $(common)/crt0.S FORCE
$(call if_changed_dep,as_o_S)
-quiet_cmd_gencoffb = COFF $@
- cmd_gencoffb = $(LD) -o $@ $(COFF_LD_ARGS) $(COFFOBJS) $< $(LIBS) && \
- $(OBJCOPY) $@ $@ -R .comment $(del-ramdisk-sec)
-targets += coffboot
-$(obj)/coffboot: $(obj)/image.o $(COFFOBJS) $(LIBS) $(srctree)/$(boot)/ld.script FORCE
- $(call if_changed,gencoffb)
-targets += coffboot.initrd
-$(obj)/coffboot.initrd: $(obj)/image.initrd.o $(COFFOBJS) $(LIBS) \
- $(srctree)/$(boot)/ld.script FORCE
- $(call if_changed,gencoffb)
-
-
-quiet_cmd_gen-coff = COFF $@
- cmd_gen-coff = $(OBJCOPY) $(OBJCOPY_ARGS) $< $@ && \
- $(HACKCOFF) $@ && \
- ln -sf $(notdir $@) $(images)/zImage$(initrd).pmac
-
-$(images)/vmlinux.coff: $(obj)/coffboot
- $(call cmd,gen-coff)
-
-$(images)/vmlinux.initrd.coff: $(obj)/coffboot.initrd
- $(call cmd,gen-coff)
-
-quiet_cmd_gen-elf-pmac = ELF $@
- cmd_gen-elf-pmac = $(LD) $(NEWWORLD_LD_ARGS) -o $@ \
- $(NEWWORLDOBJS) $(LIBS) $< && \
- $(OBJCOPY) $@ $@ --add-section=.note=$(obj)/note \
- -R .comment $(del-ramdisk-sec)
-
-$(images)/vmlinux.elf-pmac: $(obj)/image.o $(NEWWORLDOBJS) $(LIBS) \
- $(obj)/note $(srctree)/$(boot)/ld.script
- $(call cmd,gen-elf-pmac)
-$(images)/vmlinux.initrd.elf-pmac: $(obj)/image.initrd.o $(NEWWORLDOBJS) \
- $(LIBS) $(obj)/note \
- $(srctree)/$(boot)/ld.script
- $(call cmd,gen-elf-pmac)
-
quiet_cmd_gen-chrp = CHRP $@
cmd_gen-chrp = $(LD) $(CHRP_LD_ARGS) -o $@ $(CHRPOBJS) $< $(LIBS) && \
$(OBJCOPY) $@ $@ -R .comment $(del-ramdisk-sec)
@@ -139,46 +84,23 @@ $(images)/zImage.chrp-rs6k $(images)/zImage.initrd.chrp-rs6k: \
%-rs6k: %
$(call cmd,addnote)
-quiet_cmd_gen-miboot = GEN $@
- cmd_gen-miboot = $(OBJCOPY) $(OBJCOPY_ARGS) \
- --add-section=$1=$(word 2, $^) $< $@
-$(images)/miboot.image: $(obj)/dummy.o $(images)/vmlinux.gz
- $(call cmd,gen-miboot,image)
-
-$(images)/miboot.initrd.image: $(images)/miboot.image $(images)/ramdisk.image.gz
- $(call cmd,gen-miboot,initrd)
-
# The targets used on the make command-line
.PHONY: zImage zImage.initrd
-zImage: $(images)/vmlinux.coff \
- $(images)/vmlinux.elf-pmac \
- $(images)/zImage.chrp \
- $(images)/zImage.chrp-rs6k \
- $(images)/miboot.image
+zImage: $(images)/zImage.chrp \
+ $(images)/zImage.chrp-rs6k
@echo ' kernel: $@ is ready ($<)'
-zImage.initrd: $(images)/vmlinux.initrd.coff \
- $(images)/vmlinux.initrd.elf-pmac \
- $(images)/zImage.initrd.chrp \
- $(images)/zImage.initrd.chrp-rs6k \
- $(images)/miboot.initrd.image
+zImage.initrd: $(images)/zImage.initrd.chrp \
+ $(images)/zImage.initrd.chrp-rs6k
@echo ' kernel: $@ is ready ($<)'
TFTPIMAGE := /tftpboot/zImage
.PHONY: znetboot znetboot.initrd
-znetboot: $(images)/vmlinux.coff \
- $(images)/vmlinux.elf-pmac \
- $(images)/zImage.chrp
- cp $(images)/vmlinux.coff $(TFTPIMAGE).pmac$(END)
- cp $(images)/vmlinux.elf-pmac $(TFTPIMAGE).pmac$(END).elf
+znetboot: $(images)/zImage.chrp
cp $(images)/zImage.chrp $(TFTPIMAGE).chrp$(END)
@echo ' kernel: $@ is ready ($<)'
-znetboot.initrd:$(images)/vmlinux.initrd.coff \
- $(images)/vmlinux.initrd.elf-pmac \
- $(images)/zImage.initrd.chrp
- cp $(images)/vmlinux.initrd.coff $(TFTPIMAGE).pmac$(END)
- cp $(images)/vmlinux.initrd.elf-pmac $(TFTPIMAGE).pmac$(END).elf
+znetboot.initrd:$(images)/zImage.initrd.chrp
cp $(images)/zImage.initrd.chrp $(TFTPIMAGE).chrp$(END)
@echo ' kernel: $@ is ready ($<)'