Initial import

1 files changed, 62 insertions, 0 deletions

diff --git a/arch/m32r/Makefile b/arch/m32r/Makefile
new file mode 100644
index 000000000..def8dd0b6
--- /dev/null
+++ b/arch/m32r/Makefile
@@ -0,0 +1,62 @@
+#
+# m32r/Makefile
+#
+# This file is included by the global makefile so that you can add your own
+# architecture-specific flags and dependencies.
+#
+
+KBUILD_DEFCONFIG := m32700ut.smp_defconfig
+
+LDFLAGS		:=
+OBJCOPYFLAGS	:= -O binary -R .note -R .comment -S
+LDFLAGS_vmlinux	:=
+
+KBUILD_CFLAGS += -pipe -fno-schedule-insns
+KBUILD_CFLAGS_KERNEL += -mmodel=medium
+KBUILD_CFLAGS_MODULE += -mmodel=large
+
+ifdef CONFIG_CHIP_VDEC2
+cflags-$(CONFIG_ISA_M32R2)	+= -DNO_FPU -Wa,-bitinst
+aflags-$(CONFIG_ISA_M32R2)	+= -DNO_FPU -O2 -Wa,-bitinst -Wa,-no-parallel
+else
+cflags-$(CONFIG_ISA_M32R2)	+= -DNO_FPU -m32r2
+aflags-$(CONFIG_ISA_M32R2)	+= -DNO_FPU -m32r2 -O2
+endif
+
+cflags-$(CONFIG_ISA_M32R)	+= -DNO_FPU
+aflags-$(CONFIG_ISA_M32R)	+= -DNO_FPU -O2 -Wa,-no-bitinst
+
+KBUILD_CFLAGS += $(cflags-y)
+KBUILD_AFLAGS += $(aflags-y)
+
+CHECKFLAGS	+= -D__m32r__ -D__BIG_ENDIAN__=1
+
+head-y	:= arch/m32r/kernel/head.o
+
+LIBGCC	:= $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
+
+libs-y	+= arch/m32r/lib/ $(LIBGCC)
+core-y	+= arch/m32r/kernel/	\
+	   arch/m32r/mm/	\
+	   arch/m32r/boot/	\
+	   arch/m32r/platforms/
+
+drivers-$(CONFIG_OPROFILE)	+= arch/m32r/oprofile/
+
+boot := arch/m32r/boot
+
+PHONY += zImage
+
+all: zImage
+
+zImage: vmlinux
+	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
+
+compressed: zImage
+
+archclean:
+	$(Q)$(MAKE) $(clean)=$(boot)
+
+define archhelp
+	echo  '* zImage          - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
+endef