3 # Makefile for the architecture dependent flags and dependencies on the
6 # Copyright (C) 1996,1998 David S. Miller (davem@caip.rutgers.edu)
7 # Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz)
10 CHECKFLAGS += -D__sparc__ -D__sparc_v9__ -m64
12 CPPFLAGS_vmlinux.lds += -Usparc
14 LDFLAGS := -m elf64_sparc
16 KBUILD_CFLAGS += -m64 -pipe -mno-fpu -mcpu=ultrasparc -mcmodel=medlow \
17 -ffixed-g4 -ffixed-g5 -fcall-used-g7 -Wno-sign-compare \
19 KBUILD_CFLAGS += $(call cc-option,-mtune=ultrasparc3)
20 KBUILD_AFLAGS += -m64 -mcpu=ultrasparc -Wa,--undeclared-regs
22 ifeq ($(CONFIG_MCOUNT),y)
26 head-y := arch/sparc64/kernel/head.o arch/sparc64/kernel/init_task.o
28 core-y += arch/sparc64/kernel/ arch/sparc64/mm/
29 core-y += arch/sparc64/math-emu/
30 libs-y += arch/sparc64/prom/ arch/sparc64/lib/
31 drivers-$(CONFIG_OPROFILE) += arch/sparc64/oprofile/
33 boot := arch/sparc64/boot
35 image tftpboot.img vmlinux.aout: vmlinux
36 $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
39 $(Q)$(MAKE) $(clean)=$(boot)
42 echo '* vmlinux - Standard sparc64 kernel'
43 echo ' vmlinux.aout - a.out kernel for sparc64'
44 echo ' tftpboot.img - Image prepared for tftp'