| # |
| # |
| # 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. |
| # |
| # Copyright (C) 2003 ARC International |
| # |
| |
| |
| SYSTEM =$(srctree)/vmlinux |
| |
| #obj-y += initrd.o |
| |
| LZMA := $(shell which lzma) |
| MKIMAGE := $(srctree)/scripts/mkuboot.sh |
| MKIMAGEFLAGS := -A arc -O linux -C lzma -T kernel -a 0x84938000 -e 0x84938000 -n "ARC700 Linux kernel" -Q 0x1 -d |
| OBJCOPYFLAGS := -O binary -R .note -R .note.gnu.build-id -R .comment -S |
| |
| # From Beta's doc: |
| # ZTEXTADDR - Address where zImage is located by the bootloader |
| # ZRELADDR - Address where the zImage will be relocated |
| # PARAMS_PHYS - Address where tagged parameters are to be found |
| # INITRD_PHYS - Physical Address of the Ramdisk |
| # ZBSSADDR - Address where the real kernel should execute from |
| |
| #not very sure as to what to fill here... |
| |
| ZRELADDR = 0x00000000 # where to relocate it... hmmm.... |
| ZTEXTADDR = 0x00000000 # we'll put the kernel image here for now... |
| #endif |
| |
| |
| # |
| # If you don't define ZRELADDR above, |
| # then it defaults to ZTEXTADDR |
| # |
| ifeq ($(ZRELADDR),) |
| ZRELADDR = $(ZTEXTADDR) |
| endif |
| |
| export SYSTEM ZTEXTADDR ZBSSADDR ZRELADDR |
| |
| targets := uImage |
| |
| $(obj)/Image: vmlinux FORCE |
| $(OBJCOPY) $(OBJCOPYFLAGS) $< $@ |
| |
| $(obj)/Image.lzma: $(obj)/Image FORCE |
| $(LZMA) -k -f --best $< |
| |
| $(obj)/uImage: $(obj)/Image.lzma FORCE |
| $(MKIMAGE) $(MKIMAGEFLAGS) $< $@ |
| |
| clean: |
| $(RM) Image Image.lzma uImage initrd.c jffsimg.c |
| #@$(MAKE) -C compressed clean |
| |
| |
| dep: |
