diff options
Diffstat (limited to 'arch/mips/loongson2ef/Platform')
| -rw-r--r-- | arch/mips/loongson2ef/Platform | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/arch/mips/loongson2ef/Platform b/arch/mips/loongson2ef/Platform index 3aca42963f35..d446b705fba4 100644 --- a/arch/mips/loongson2ef/Platform +++ b/arch/mips/loongson2ef/Platform @@ -2,31 +2,11 @@ # Loongson Processors' Support # -# Only gcc >= 4.4 have Loongson specific support -cflags-$(CONFIG_CPU_LOONGSON2EF) += -Wa,--trap -cflags-$(CONFIG_CPU_LOONGSON2E) += \ - $(call cc-option,-march=loongson2e,-march=r4600) -cflags-$(CONFIG_CPU_LOONGSON2F) += \ - $(call cc-option,-march=loongson2f,-march=r4600) -# Enable the workarounds for Loongson2f -ifdef CONFIG_CPU_LOONGSON2F_WORKAROUNDS - ifeq ($(call as-option,-Wa$(comma)-mfix-loongson2f-nop,),) - $(error only binutils >= 2.20.2 have needed option -mfix-loongson2f-nop) - else - cflags-$(CONFIG_CPU_NOP_WORKAROUNDS) += -Wa$(comma)-mfix-loongson2f-nop - endif - ifeq ($(call as-option,-Wa$(comma)-mfix-loongson2f-jump,),) - $(error only binutils >= 2.20.2 have needed option -mfix-loongson2f-jump) - else - cflags-$(CONFIG_CPU_JUMP_WORKAROUNDS) += -Wa$(comma)-mfix-loongson2f-jump - endif -endif - # # Loongson Machines' Support # -platform-$(CONFIG_MACH_LOONGSON2EF) += loongson2ef/ -cflags-$(CONFIG_MACH_LOONGSON2EF) += -I$(srctree)/arch/mips/include/asm/mach-loongson2ef -mno-branch-likely +cflags-$(CONFIG_MACH_LOONGSON2EF) += -I$(srctree)/arch/mips/include/asm/mach-loongson2ef +cflags-$(CONFIG_CC_HAS_MNO_BRANCH_LIKELY) += -mno-branch-likely load-$(CONFIG_LEMOTE_FULOONG2E) += 0xffffffff80100000 load-$(CONFIG_LEMOTE_MACH2F) += 0xffffffff80200000 |