diff options
Diffstat (limited to 'arch/arm/Makefile')
| -rw-r--r-- | arch/arm/Makefile | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 99c0d323719a..6f8e84c1c1f2 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -20,6 +20,11 @@ GZFLAGS :=-9 # Select a platform tht is kept up-to-date KBUILD_DEFCONFIG := versatile_defconfig +# defines filename extension depending memory manement type. +ifeq ($(CONFIG_MMU),) +MMUEXT := -nommu +endif + ifeq ($(CONFIG_FRAME_POINTER),y) CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog endif @@ -57,10 +62,11 @@ tune-$(CONFIG_CPU_ARM926T) :=-mtune=arm9tdmi tune-$(CONFIG_CPU_SA110) :=-mtune=strongarm110 tune-$(CONFIG_CPU_SA1100) :=-mtune=strongarm1100 tune-$(CONFIG_CPU_XSCALE) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale +tune-$(CONFIG_CPU_XSC3) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale tune-$(CONFIG_CPU_V6) :=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm) ifeq ($(CONFIG_AEABI),y) -CFLAGS_ABI :=-mabi=aapcs -mno-thumb-interwork +CFLAGS_ABI :=-mabi=aapcs-linux -mno-thumb-interwork else CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,) endif @@ -72,7 +78,7 @@ AFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) -msoft-float CHECKFLAGS += -D__arm__ #Default value -head-y := arch/arm/kernel/head.o arch/arm/kernel/init_task.o +head-y := arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o textofs-y := 0x00008000 machine-$(CONFIG_ARCH_RPC) := rpc @@ -97,6 +103,7 @@ endif machine-$(CONFIG_ARCH_IOP3XX) := iop3xx machine-$(CONFIG_ARCH_IXP4XX) := ixp4xx machine-$(CONFIG_ARCH_IXP2000) := ixp2000 + machine-$(CONFIG_ARCH_IXP23XX) := ixp23xx machine-$(CONFIG_ARCH_OMAP1) := omap1 machine-$(CONFIG_ARCH_OMAP2) := omap2 incdir-$(CONFIG_ARCH_OMAP) := omap @@ -131,7 +138,7 @@ else MACHINE := endif -export TEXT_OFFSET GZFLAGS +export TEXT_OFFSET GZFLAGS MMUEXT # Do we have FASTFPE? FASTFPE :=arch/arm/fastfpe |
