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| author | George G. Davis <davis_g@mvista.com> | 2005-10-12 19:58:09 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-10-12 19:58:09 +0100 |
| commit | cd26f45bfca4d4fa5ddfe21613d2da46f1acb821 (patch) | |
| tree | 85ca14c209a808201fcbc21909924a4bcf8d5ec6 | |
| parent | ceca629e0b4858d6b8bff260dab2e947d31aca56 (diff) | |
| download | linux-3.10-cd26f45bfca4d4fa5ddfe21613d2da46f1acb821.tar.gz linux-3.10-cd26f45bfca4d4fa5ddfe21613d2da46f1acb821.tar.bz2 linux-3.10-cd26f45bfca4d4fa5ddfe21613d2da46f1acb821.zip | |
[ARM] 2970/1: Use -mtune=arm1136j-s when building for CPU_V6 targets
Patch from George G. Davis
When building for CPU_V6 targets, we should use -mtune=arm1136j-s rather
than -mtune=strongarm but fall back to the later in case someone is
using an older toolchain (although they should really upgrade instead).
Signed-off-by: George G. Davis <gdavis@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 7779f2d1aca..299bc046870 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -53,7 +53,7 @@ tune-$(CONFIG_CPU_ARM926T) :=-mtune=arm9tdmi tune-$(CONFIG_CPU_SA110) :=-mtune=strongarm110 tune-$(CONFIG_CPU_SA1100) :=-mtune=strongarm1100 tune-$(CONFIG_CPU_XSCALE) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale -tune-$(CONFIG_CPU_V6) :=-mtune=strongarm +tune-$(CONFIG_CPU_V6) :=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm) # Need -Uarm for gcc < 3.x CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,) |