# This file contains feature macro definitions specific to the | |
# silvermont arch variant. | |
# | |
# See build/core/combo/arch/x86/x86-atom.mk for differences. | |
# | |
ARCH_X86_HAVE_SSSE3 := true | |
ARCH_X86_HAVE_SSE4 := true | |
ARCH_X86_HAVE_SSE4_1 := true | |
ARCH_X86_HAVE_SSE4_2 := true | |
ARCH_X86_HAVE_AES_NI := true | |
ARCH_X86_HAVE_POPCNT := true | |
ARCH_X86_HAVE_MOVBE := true | |
# CFLAGS for this arch | |
arch_variant_cflags := \ | |
-march=slm \ | |
-mstackrealign \ | |
-mfpmath=sse \ | |