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powerpc/Makefile: Assemble with -me500 when building for E500 

Some of the assembly files use instructions specific to BookE or E500,
which are rejected with the now-default -mcpu=powerpc, so we must pass
-me500 to the assembler just as we pass -me200 for E200.

Fixes: 4bf4f42a2f ("powerpc/kbuild: Set default generic machine type for 32-bit compile")
Signed-off-by: James Clarke <jrtc27@jrtc27.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
James Clarke 2018-07-12 22:41:49 +01:00 committed by Michael Ellerman
parent 76fa4975f3
commit 4e4a4b75cc
1 changed files with 1 additions and 0 deletions
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arch/powerpc/Makefile
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@ -243,6 +243,7 @@ endif
cpu-as-$(CONFIG_4xx) += -Wa,-m405
cpu-as-$(CONFIG_ALTIVEC) += $(call as-option,-Wa$(comma)-maltivec)
cpu-as-$(CONFIG_E200) += -Wa,-me200
cpu-as-$(CONFIG_E500) += -Wa,-me500
cpu-as-$(CONFIG_PPC_BOOK3S_64) += -Wa,-mpower4
cpu-as-$(CONFIG_PPC_E500MC) += $(call as-option,-Wa$(comma)-me500mc)