1# 2# arch/blackfin/boot/Makefile 3# 4# This file is subject to the terms and conditions of the GNU General Public 5# License. See the file "COPYING" in the main directory of this archive 6# for more details. 7# 8 9MKIMAGE := $(srctree)/scripts/mkuboot.sh 10 11targets := vmImage vmImage.bin vmImage.bz2 vmImage.gz vmImage.lzma vmImage.lzo vmImage.xip 12extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma vmlinux.bin.lzo vmlinux.bin.xip 13 14UIMAGE_OPTS-y := 15UIMAGE_OPTS-$(CONFIG_RAMKERNEL) += -a $(CONFIG_BOOT_LOAD) 16UIMAGE_OPTS-$(CONFIG_ROMKERNEL) += -a $(CONFIG_ROM_BASE) -x 17 18quiet_cmd_uimage = UIMAGE $@ 19 cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A $(ARCH) -O linux -T kernel \ 20 -C $(2) -n '$(MACHINE)-$(KERNELRELEASE)' \ 21 -e $(shell $(NM) vmlinux | awk '$$NF == "__start" {print $$1}') \ 22 $(UIMAGE_OPTS-y) -d $< $@ 23 24$(obj)/vmlinux.bin: vmlinux FORCE 25 $(call if_changed,objcopy) 26 27$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE 28 $(call if_changed,gzip) 29 30$(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE 31 $(call if_changed,bzip2) 32 33$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE 34 $(call if_changed,lzma) 35 36$(obj)/vmlinux.bin.lzo: $(obj)/vmlinux.bin FORCE 37 $(call if_changed,lzo) 38 39# The mkimage tool wants 64bytes prepended to the image 40quiet_cmd_mk_bin_xip = BIN $@ 41 cmd_mk_bin_xip = ( printf '%64s' | tr ' ' '\377' ; cat $< ) > $@ 42$(obj)/vmlinux.bin.xip: $(obj)/vmlinux.bin FORCE 43 $(call if_changed,mk_bin_xip) 44 45$(obj)/vmImage.bin: $(obj)/vmlinux.bin 46 $(call if_changed,uimage,none) 47 48$(obj)/vmImage.bz2: $(obj)/vmlinux.bin.bz2 49 $(call if_changed,uimage,bzip2) 50 51$(obj)/vmImage.gz: $(obj)/vmlinux.bin.gz 52 $(call if_changed,uimage,gzip) 53 54$(obj)/vmImage.lzma: $(obj)/vmlinux.bin.lzma 55 $(call if_changed,uimage,lzma) 56 57$(obj)/vmImage.lzo: $(obj)/vmlinux.bin.lzo 58 $(call if_changed,uimage,lzo) 59 60$(obj)/vmImage.xip: $(obj)/vmlinux.bin.xip 61 $(call if_changed,uimage,none) 62 63suffix-y := bin 64suffix-$(CONFIG_KERNEL_GZIP) := gz 65suffix-$(CONFIG_KERNEL_BZIP2) := bz2 66suffix-$(CONFIG_KERNEL_LZMA) := lzma 67suffix-$(CONFIG_KERNEL_LZO) := lzo 68suffix-$(CONFIG_ROMKERNEL) := xip 69 70$(obj)/vmImage: $(obj)/vmImage.$(suffix-y) 71 @ln -sf $(notdir $<) $@ 72 73install: 74 sh $(srctree)/$(src)/install.sh $(KERNELRELEASE) $(BOOTIMAGE) System.map "$(INSTALL_PATH)" 75