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Diffstat (limited to 'src/arch/x86_64/Makefile')
-rw-r--r-- | src/arch/x86_64/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/x86_64/Makefile b/src/arch/x86_64/Makefile index 246905cd..b3064b75 100644 --- a/src/arch/x86_64/Makefile +++ b/src/arch/x86_64/Makefile @@ -13,6 +13,10 @@ CFLAGS += -m64 ASFLAGS += --64 LDFLAGS += -m elf_x86_64 +# Prevent use of MMX and SSE registers +# +CFLAGS += -mno-mmx -mno-sse + # EFI requires -fshort-wchar, and nothing else currently uses wchar_t # CFLAGS += -fshort-wchar |