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| author |   Paul Mundt <lethal@linux-sh.org> | 2009-05-10 00:55:45 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-05-10 00:55:45 +0900 |
| commit | b20883562455060272126c36563a7d8edafc30d3 (patch) | |
| tree | 5a5c814322e5ff0bb21c60c96b8d9dc29d6b9e75 /arch/sh/Makefile | |
| parent | sh: Provide a tighter BOOT_LINK_OFFSET definition for the Cayman board. (diff) | |
| download | linux-dev-b20883562455060272126c36563a7d8edafc30d3.tar.xz linux-dev-b20883562455060272126c36563a7d8edafc30d3.zip | |
sh: Provide a BITS definition, use it in the arch/sh/boot/ Makefiles.
This introduces a BITS export that can handily be picked up by Makefiles
for cleaner sharing. Reflect its use in arch/sh/boot/compressed/ in
preparation for unifying the Makefiles.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/Makefile')
| -rw-r--r-- | arch/sh/Makefile | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/sh/Makefile b/arch/sh/Makefile index b941dc9b20f4..c1bbae1f65e3 100644 --- a/arch/sh/Makefile +++ b/arch/sh/Makefile @@ -91,9 +91,11 @@ KBUILD_IMAGE := $(defaultimage-y) # ifdef CONFIG_SUPERH32 UTS_MACHINE := sh +BITS := 32 LDFLAGS_vmlinux += -e _stext else UTS_MACHINE := sh64 +BITS := 64 LDFLAGS_vmlinux += --defsym phys_stext=_stext-$(CONFIG_PAGE_OFFSET) \ --defsym phys_stext_shmedia=phys_stext+1 \ -e phys_stext_shmedia @@ -109,11 +111,9 @@ LDFLAGS_vmlinux += --defsym 'jiffies=jiffies_64+4' --oformat $(ld-bfd) LDFLAGS += -EB endif -export ld-bfd +export ld-bfd BITS -head-y := arch/sh/kernel/init_task.o -head-$(CONFIG_SUPERH32) += arch/sh/kernel/head_32.o -head-$(CONFIG_SUPERH64) += arch/sh/kernel/head_64.o +head-y := arch/sh/kernel/init_task.o arch/sh/kernel/head_$(BITS).o core-y += arch/sh/kernel/ arch/sh/mm/ arch/sh/boards/ core-$(CONFIG_SH_FPU_EMU) += arch/sh/math-emu/ |