sparc,sparc64: unify boot/

Simple unification:
o renamed piggyback to *_32.c/*_64.c
o copied content of Makefile from sparc64 to sparc and guard it
o updated sparc/boot/.gitignore
o deleted remaining files in sparc64/boot

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sam Ravnborg 2008-12-03 03:14:26 -08:00 committed by David S. Miller
parent a88b5ba8bd
commit a8c601ca21
7 changed files with 37 additions and 45 deletions

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@ -89,17 +89,16 @@ ifdef CONFIG_KALLSYMS
export kallsyms.o := .tmp_kallsyms2.o
endif
boot-y := arch/sparc/boot
boot-$(CONFIG_SPARC64) := arch/sparc64/boot
boot := arch/sparc/boot
image zImage tftpboot.img vmlinux.aout: vmlinux
$(Q)$(MAKE) $(build)=$(boot-y) $(boot-y)/$@
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
archclean:
$(Q)$(MAKE) $(clean)=$(boot-y)
$(Q)$(MAKE) $(clean)=$(boot)
# This is the image used for packaging
KBUILD_IMAGE := $(boot-y)/zImage
KBUILD_IMAGE := $(boot)/zImage
# Don't use tabs in echo arguments.
ifeq ($(ARCH),sparc)

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@ -2,4 +2,7 @@ btfix.S
btfixupprep
image
zImage
tftpboot.img
vmlinux.aout
piggyback

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@ -6,14 +6,16 @@
ROOT_IMG := /usr/src/root.img
ELFTOAOUT := elftoaout
hostprogs-y := piggyback btfixupprep
targets := tftpboot.img btfix.o btfix.S image zImage
hostprogs-y := piggyback_32 piggyback_64 btfixupprep
targets := tftpboot.img btfix.o btfix.S image zImage vmlinux.aout
clean-files := System.map
quiet_cmd_elftoaout = ELFTOAOUT $@
cmd_elftoaout = $(ELFTOAOUT) $(obj)/image -o $@
ifeq ($(CONFIG_SPARC32),y)
quiet_cmd_piggy = PIGGY $@
cmd_piggy = $(obj)/piggyback $@ $(obj)/System.map $(ROOT_IMG)
cmd_piggy = $(obj)/piggyback_32 $@ $(obj)/System.map $(ROOT_IMG)
quiet_cmd_btfix = BTFIX $@
cmd_btfix = $(OBJDUMP) -x vmlinux | $(obj)/btfixupprep > $@
quiet_cmd_sysmap = SYSMAP $(obj)/System.map
@ -62,3 +64,28 @@ $(obj)/tftpboot.img: $(obj)/piggyback $(obj)/System.map $(obj)/image FORCE
$(obj)/btfix.S: $(obj)/btfixupprep vmlinux FORCE
$(call if_changed,btfix)
endif
ifeq ($(CONFIG_SPARC64),y)
quiet_cmd_piggy = PIGGY $@
cmd_piggy = $(obj)/piggyback_64 $@ System.map $(ROOT_IMG)
quiet_cmd_strip = STRIP $@
cmd_strip = $(STRIP) -R .comment -R .note -K sun4u_init -K _end -K _start vmlinux -o $@
# Actual linking
$(obj)/image: vmlinux FORCE
$(call if_changed,strip)
@echo ' kernel: $@ is ready'
$(obj)/tftpboot.img: vmlinux $(obj)/piggyback_64 System.map $(ROOT_IMG) FORCE
$(call if_changed,elftoaout)
$(call if_changed,piggy)
@echo ' kernel: $@ is ready'
$(obj)/vmlinux.aout: vmlinux FORCE
$(call if_changed,elftoaout)
@echo ' kernel: $@ is ready'
endif

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@ -1,4 +0,0 @@
image
tftpboot.img
vmlinux.aout
piggyback

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@ -1,33 +0,0 @@
# Makefile for the Sparc64 boot stuff.
#
# Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
# Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
ROOT_IMG := /usr/src/root.img
ELFTOAOUT := elftoaout
hostprogs-y := piggyback
targets := image tftpboot.img vmlinux.aout
quiet_cmd_elftoaout = ELF2AOUT $@
cmd_elftoaout = $(ELFTOAOUT) vmlinux -o $@
quiet_cmd_piggy = PIGGY $@
cmd_piggy = $(obj)/piggyback $@ System.map $(ROOT_IMG)
quiet_cmd_strip = STRIP $@
cmd_strip = $(STRIP) -R .comment -R .note -K sun4u_init -K _end -K _start vmlinux -o $@
# Actual linking
$(obj)/image: vmlinux FORCE
$(call if_changed,strip)
@echo ' kernel: $@ is ready'
$(obj)/tftpboot.img: vmlinux $(obj)/piggyback System.map $(ROOT_IMG) FORCE
$(call if_changed,elftoaout)
$(call if_changed,piggy)
@echo ' kernel: $@ is ready'
$(obj)/vmlinux.aout: vmlinux FORCE
$(call if_changed,elftoaout)
@echo ' kernel: $@ is ready'