summaryrefslogtreecommitdiff
path: root/arch/i386/Makefile.cpu
diff options
context:
space:
mode:
Diffstat (limited to 'arch/i386/Makefile.cpu')
-rw-r--r--arch/i386/Makefile.cpu9
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/i386/Makefile.cpu b/arch/i386/Makefile.cpu
index a32c031c90d7..e372b584e919 100644
--- a/arch/i386/Makefile.cpu
+++ b/arch/i386/Makefile.cpu
@@ -4,9 +4,9 @@
#-mtune exists since gcc 3.4
HAS_MTUNE := $(call cc-option-yn, -mtune=i386)
ifeq ($(HAS_MTUNE),y)
-tune = $(call cc-option,-mtune=$(1),)
+tune = $(call cc-option,-mtune=$(1),$(2))
else
-tune = $(call cc-option,-mcpu=$(1),)
+tune = $(call cc-option,-mcpu=$(1),$(2))
endif
align := $(cc-option-align)
@@ -32,7 +32,8 @@ cflags-$(CONFIG_MWINCHIP2) += $(call cc-option,-march=winchip2,-march=i586)
cflags-$(CONFIG_MWINCHIP3D) += $(call cc-option,-march=winchip2,-march=i586)
cflags-$(CONFIG_MCYRIXIII) += $(call cc-option,-march=c3,-march=i486) $(align)-functions=0 $(align)-jumps=0 $(align)-loops=0
cflags-$(CONFIG_MVIAC3_2) += $(call cc-option,-march=c3-2,-march=i686)
-cflags-$(CONFIG_MCORE2) += -march=i686 $(call cc-option,-mtune=core2,$(call cc-option,-mtune=generic,-mtune=i686))
+cflags-$(CONFIG_MVIAC7) += -march=i686
+cflags-$(CONFIG_MCORE2) += -march=i686 $(call tune,core2)
# AMD Elan support
cflags-$(CONFIG_X86_ELAN) += -march=i486
@@ -42,5 +43,5 @@ cflags-$(CONFIG_MGEODEGX1) += -march=pentium-mmx
# add at the end to overwrite eventual tuning options from earlier
# cpu entries
-cflags-$(CONFIG_X86_GENERIC) += $(call tune,generic)
+cflags-$(CONFIG_X86_GENERIC) += $(call tune,generic,$(call tune,i686))