arch/sh/boot/romimage/Makefile

   1 #
   2 # linux/arch/sh/boot/romimage/Makefile
   3 #
   4 # create an romImage file suitable for burning to flash/mmc from zImage
   5 #
   6
   7 targets         := vmlinux head.o zeropage.bin piggy.o
   8 load-y          := 0
   9
  10 mmcif-load-$(CONFIG_CPU_SUBTYPE_SH7724) := 0xe5200000 # ILRAM
  11 mmcif-obj-$(CONFIG_CPU_SUBTYPE_SH7724)  := $(obj)/mmcif-sh7724.o
  12 load-$(CONFIG_ROMIMAGE_MMCIF)           := $(mmcif-load-y)
  13 obj-$(CONFIG_ROMIMAGE_MMCIF)            := $(mmcif-obj-y)
  14
  15 LDFLAGS_vmlinux := --oformat $(ld-bfd) -Ttext $(load-y) -e romstart \
  16                    -T $(obj)/../../kernel/vmlinux.lds
  17
  18 $(obj)/vmlinux: $(obj)/head.o $(obj-y) $(obj)/piggy.o FORCE
  19         $(call if_changed,ld)
  20
  21 OBJCOPYFLAGS += -j .empty_zero_page
  22
  23 $(obj)/zeropage.bin: vmlinux FORCE
  24         $(call if_changed,objcopy)
  25
  26 LDFLAGS_piggy.o := -r --format binary --oformat $(ld-bfd) -T
  27
  28 $(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/zeropage.bin arch/sh/boot/zImage FORCE
  29         $(call if_changed,ld)