From a8c601ca21e790f6a9d996bb0bf31f7496eb9509 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Wed, 3 Dec 2008 03:14:26 -0800 Subject: [PATCH] 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 Signed-off-by: David S. Miller --- arch/sparc/Makefile | 9 +++-- arch/sparc/boot/.gitignore | 3 ++ arch/sparc/boot/Makefile | 33 +++++++++++++++++-- .../boot/{piggyback.c => piggyback_32.c} | 0 .../piggyback.c => sparc/boot/piggyback_64.c} | 0 arch/sparc64/boot/.gitignore | 4 --- arch/sparc64/boot/Makefile | 33 ------------------- 7 files changed, 37 insertions(+), 45 deletions(-) rename arch/sparc/boot/{piggyback.c => piggyback_32.c} (100%) rename arch/{sparc64/boot/piggyback.c => sparc/boot/piggyback_64.c} (100%) delete mode 100644 arch/sparc64/boot/.gitignore delete mode 100644 arch/sparc64/boot/Makefile diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile index 4b39ac68c3b1..efc90711f79d 100644 --- a/arch/sparc/Makefile +++ b/arch/sparc/Makefile @@ -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) diff --git a/arch/sparc/boot/.gitignore b/arch/sparc/boot/.gitignore index 8ffba5762be1..fc6f3986c76c 100644 --- a/arch/sparc/boot/.gitignore +++ b/arch/sparc/boot/.gitignore @@ -2,4 +2,7 @@ btfix.S btfixupprep image zImage +tftpboot.img +vmlinux.aout +piggyback diff --git a/arch/sparc/boot/Makefile b/arch/sparc/boot/Makefile index 06b653df820d..96041a8d39e8 100644 --- a/arch/sparc/boot/Makefile +++ b/arch/sparc/boot/Makefile @@ -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 + diff --git a/arch/sparc/boot/piggyback.c b/arch/sparc/boot/piggyback_32.c similarity index 100% rename from arch/sparc/boot/piggyback.c rename to arch/sparc/boot/piggyback_32.c diff --git a/arch/sparc64/boot/piggyback.c b/arch/sparc/boot/piggyback_64.c similarity index 100% rename from arch/sparc64/boot/piggyback.c rename to arch/sparc/boot/piggyback_64.c diff --git a/arch/sparc64/boot/.gitignore b/arch/sparc64/boot/.gitignore deleted file mode 100644 index 36356f9d498e..000000000000 --- a/arch/sparc64/boot/.gitignore +++ /dev/null @@ -1,4 +0,0 @@ -image -tftpboot.img -vmlinux.aout -piggyback diff --git a/arch/sparc64/boot/Makefile b/arch/sparc64/boot/Makefile deleted file mode 100644 index 0458b5244f09..000000000000 --- a/arch/sparc64/boot/Makefile +++ /dev/null @@ -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' - -- 2.39.2