1 files changed, 112 insertions, 0 deletions
diff --git a/arch/cris/Makefile b/arch/cris/Makefile
new file mode 100644
index 0000000..9d28fa8
--- /dev/null
+++ b/arch/cris/Makefile
@@ -0,0 +1,112 @@
+# $Id: Makefile,v 1.23 2004/10/19 13:07:34 starvik Exp $
+# cris/Makefile
+#
+# This file is included by the global makefile so that you can add your own
+# architecture-specific flags and dependencies. Remember to do have actions
+# for "archclean" and "archdep" for cleaning up and making dependencies for
+# this architecture
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License.  See the file "COPYING" in the main directory of this archive
+# for more details.
+
+# A bug in ld prevents us from having a (constant-value) symbol in a
+# "ORIGIN =" or "LENGTH =" expression.
+
+arch-y := v10
+arch-$(CONFIG_ETRAX_ARCH_V10) := v10
+
+# No config avaiable for make clean etc
+ifneq ($(arch-y),)
+SARCH := arch-$(arch-y)
+else
+SARCH :=
+endif
+
+LD = $(CROSS_COMPILE)ld -mcrislinux
+
+OBJCOPYFLAGS := -O binary -R .note -R .comment -S
+
+CPPFLAGS_vmlinux.lds = -DDRAM_VIRTUAL_BASE=0x$(CONFIG_ETRAX_DRAM_VIRTUAL_BASE)
+AFLAGS += -mlinux
+
+CFLAGS := $(CFLAGS) -mlinux -march=$(arch-y) -pipe
+
+ifdef CONFIG_FRAME_POINTER
+CFLAGS := $(subst -fomit-frame-pointer,,$(CFLAGS)) -g
+CFLAGS += -fno-omit-frame-pointer
+endif
+
+head-y := arch/$(ARCH)/$(SARCH)/kernel/head.o
+
+LIBGCC = $(shell $(CC) $(CFLAGS) -print-file-name=libgcc.a)
+
+core-y		+= arch/$(ARCH)/kernel/ arch/$(ARCH)/mm/
+core-y		+= arch/$(ARCH)/$(SARCH)/kernel/ arch/$(ARCH)/$(SARCH)/mm/
+drivers-y	+= arch/$(ARCH)/$(SARCH)/drivers/
+libs-y		+= arch/$(ARCH)/$(SARCH)/lib/ $(LIBGCC)
+
+vmlinux.bin: vmlinux
+	$(OBJCOPY) $(OBJCOPYFLAGS) vmlinux vmlinux.bin
+
+timage: vmlinux.bin
+	cat vmlinux.bin cramfs.img >timage
+
+simimage: timage
+	cp vmlinux.bin simvmlinux.bin
+
+# the following will remake timage without compiling the kernel
+# it does of course require that all object files exist...
+
+cramfs:
+## cramfs      - Creates a cramfs image
+	mkcramfs -b 8192 -m romfs_meta.txt root cramfs.img
+	cat vmlinux.bin cramfs.img >timage
+
+clinux: vmlinux.bin decompress.bin rescue.bin
+
+decompress.bin: FORCE
+	@make -C arch/$(ARCH)/boot/compressed decompress.bin
+
+rescue.bin: FORCE
+	@make -C arch/$(ARCH)/boot/rescue rescue.bin
+
+zImage: vmlinux.bin rescue.bin
+## zImage     - Compressed kernel (gzip)
+	@make -C arch/$(ARCH)/boot/ zImage
+
+compressed: zImage
+
+archmrproper:
+archclean:
+	$(Q)$(MAKE) $(clean)=arch/$(ARCH)/boot
+	rm -f timage vmlinux.bin decompress.bin rescue.bin cramfs.img
+	rm -rf $(LD_SCRIPT).tmp
+
+prepare: arch/$(ARCH)/.links include/asm-$(ARCH)/.arch \
+	 include/asm-$(ARCH)/$(SARCH)/offset.h
+
+# Create some links to make all tools happy
+arch/$(ARCH)/.links:
+	@rm -rf arch/$(ARCH)/drivers
+	@ln -sfn $(SARCH)/drivers arch/$(ARCH)/drivers
+	@rm -rf arch/$(ARCH)/boot
+	@ln -sfn $(SARCH)/boot arch/$(ARCH)/boot
+	@rm -rf arch/$(ARCH)/lib
+	@ln -sfn $(SARCH)/lib arch/$(ARCH)/lib
+	@ln -sfn $(SARCH) arch/$(ARCH)/arch
+	@ln -sfn ../$(SARCH)/vmlinux.lds.S arch/$(ARCH)/kernel/vmlinux.lds.S
+	@touch $@
+
+# Create link to sub arch includes
+include/asm-$(ARCH)/.arch: $(wildcard include/config/arch/*.h)
+	@echo '  Making asm-$(ARCH)/arch -> asm-$(ARCH)/$(SARCH) symlink'
+	@rm -f include/asm-$(ARCH)/arch
+	@ln -sf $(SARCH) include/asm-$(ARCH)/arch
+	@touch $@
+
+arch/$(ARCH)/$(SARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
+					include/config/MARKER
+
+include/asm-$(ARCH)/$(SARCH)/offset.h: arch/$(ARCH)/$(SARCH)/kernel/asm-offsets.s
+	$(call filechk,gen-asm-offsets)