diff options
Diffstat (limited to 'arch/mips/Makefile')
| -rw-r--r-- | arch/mips/Makefile | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile index 9b8556de9993..a8521de14791 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -119,6 +119,11 @@ cflags-$(CONFIG_CPU_MICROMIPS) += $(call cc-option,-mmicromips) cflags-$(CONFIG_SB1XXX_CORELIS) += $(call cc-option,-mno-sched-prolog) \ -fno-omit-frame-pointer +ifeq ($(CONFIG_CPU_HAS_MSA),y) +toolchain-msa := $(call cc-option-yn,-mhard-float -mfp64 -Wa$(comma)-mmsa) +cflags-$(toolchain-msa) += -DTOOLCHAIN_SUPPORTS_MSA +endif + # # CPU-dependent compiler/assembler options for optimization. # @@ -146,7 +151,7 @@ cflags-$(CONFIG_CPU_NEVADA) += $(call cc-option,-march=rm5200,-march=r5000) \ -Wa,--trap cflags-$(CONFIG_CPU_RM7000) += $(call cc-option,-march=rm7000,-march=r5000) \ -Wa,--trap -cflags-$(CONFIG_CPU_SB1) += $(call cc-option,-march=sb1,-march=r5000) \ +cflags-$(CONFIG_CPU_SB1) += $(call cc-option,-march=sb1 -mno-mdmx -mno-mips3d,-march=r5000) \ -Wa,--trap cflags-$(CONFIG_CPU_R8000) += -march=r8000 -Wa,--trap cflags-$(CONFIG_CPU_R10000) += $(call cc-option,-march=r10000,-march=r8000) \ @@ -246,6 +251,7 @@ OBJCOPYFLAGS += --remove-section=.reginfo head-y := arch/mips/kernel/head.o libs-y += arch/mips/lib/ +libs-y += arch/mips/math-emu/ # See arch/mips/Kbuild for content of core part of the kernel core-y += arch/mips/ |