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| author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2011-06-09 15:03:34 +0900 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2011-08-22 13:16:08 +0900 |
| commit | 8cc44418b8428f50bc8ff32d264476db72a9f096 (patch) | |
| tree | c703fa76eddeeb7fc7628a4d73c6f13ec5b3862f | |
| parent | c4f07be21c2835628889f103f7e1314ee05c4180 (diff) | |
| download | u-boot-imx-8cc44418b8428f50bc8ff32d264476db72a9f096.zip u-boot-imx-8cc44418b8428f50bc8ff32d264476db72a9f096.tar.gz u-boot-imx-8cc44418b8428f50bc8ff32d264476db72a9f096.tar.bz2 | |
sh: sh2a: Add sh2a optimize to config.mk
Only the optimization of sh2 had been supported up.
This adds the optimization of sh2a.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| -rw-r--r-- | arch/sh/cpu/sh2/config.mk | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/sh/cpu/sh2/config.mk b/arch/sh/cpu/sh2/config.mk index f2d40aa..f46b38f 100644 --- a/arch/sh/cpu/sh2/config.mk +++ b/arch/sh/cpu/sh2/config.mk @@ -23,6 +23,11 @@ # ENDIANNESS += -EB +ifdef CONFIG_SH2A +PLATFORM_CPPFLAGS += -m2a -m2a-nofpu -mb -mno-fdpic -ffreestanding +else # SH2 PLATFORM_CPPFLAGS += -m3e -mb +endif + PLATFORM_RELFLAGS += -ffixed-r13 PLATFORM_LDFLAGS += $(ENDIANNESS) |