diff options
Diffstat (limited to 'arch/alpha/Makefile')
| -rw-r--r-- | arch/alpha/Makefile | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/arch/alpha/Makefile b/arch/alpha/Makefile index 2cc3cc519c54..35445ff2e489 100644 --- a/arch/alpha/Makefile +++ b/arch/alpha/Makefile @@ -11,22 +11,18 @@ NM := $(NM) -B LDFLAGS_vmlinux := -static -N #-relax -CHECKFLAGS += -D__alpha__ -m64 +CHECKFLAGS += -D__alpha__ cflags-y := -pipe -mno-fp-regs -ffixed-8 cflags-y += $(call cc-option, -fno-jump-tables) -cpuflags-$(CONFIG_ALPHA_EV4) := -mcpu=ev4 -cpuflags-$(CONFIG_ALPHA_EV5) := -mcpu=ev5 cpuflags-$(CONFIG_ALPHA_EV56) := -mcpu=ev56 cpuflags-$(CONFIG_ALPHA_POLARIS) := -mcpu=pca56 cpuflags-$(CONFIG_ALPHA_SX164) := -mcpu=pca56 cpuflags-$(CONFIG_ALPHA_EV6) := -mcpu=ev6 cpuflags-$(CONFIG_ALPHA_EV67) := -mcpu=ev67 # If GENERIC, make sure to turn off any instruction set extensions that -# the host compiler might have on by default. Given that EV4 and EV5 -# have the same instruction set, prefer EV5 because an EV5 schedule is -# more likely to keep an EV4 processor busy than vice-versa. -cpuflags-$(CONFIG_ALPHA_GENERIC) := -mcpu=ev5 +# the host compiler might have on by default. +cpuflags-$(CONFIG_ALPHA_GENERIC) := -mcpu=ev56 -mtune=ev6 cflags-y += $(cpuflags-y) @@ -36,11 +32,6 @@ cflags-y += $(cpuflags-y) # BWX is most important, but we don't really want any emulation ever. KBUILD_CFLAGS += $(cflags-y) -Wa,-mev6 -head-y := arch/alpha/kernel/head.o - -core-y += arch/alpha/kernel/ arch/alpha/mm/ -core-$(CONFIG_MATHEMU) += arch/alpha/math-emu/ -drivers-$(CONFIG_OPROFILE) += arch/alpha/oprofile/ libs-y += arch/alpha/lib/ # export what is needed by arch/alpha/boot/Makefile @@ -58,8 +49,8 @@ $(boot)/vmlinux.gz: vmlinux bootimage bootpfile bootpzfile: vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ -archclean: - $(Q)$(MAKE) $(clean)=$(boot) +archheaders: + $(Q)$(MAKE) $(build)=arch/alpha/kernel/syscalls all define archhelp echo '* boot - Compressed kernel image (arch/alpha/boot/vmlinux.gz)' |