1# SPDX-License-Identifier: GPL-2.0 2# 3# linux/arch/sh/boot/romimage/Makefile 4# 5# create an romImage file suitable for burning to flash/mmc from zImage 6# 7 8targets := vmlinux head.o zeropage.bin piggy.o 9load-y := 0 10 11mmcif-load-$(CONFIG_CPU_SUBTYPE_SH7724) := 0xe5200000 # ILRAM 12mmcif-obj-$(CONFIG_CPU_SUBTYPE_SH7724) := $(obj)/mmcif-sh7724.o 13load-$(CONFIG_ROMIMAGE_MMCIF) := $(mmcif-load-y) 14obj-$(CONFIG_ROMIMAGE_MMCIF) := $(mmcif-obj-y) 15 16LDFLAGS_vmlinux := --oformat $(ld_bfd) -Ttext $(load-y) -e romstart \ 17 -T $(obj)/../../kernel/vmlinux.lds 18 19$(obj)/vmlinux: $(obj)/head.o $(obj-y) $(obj)/piggy.o FORCE 20 $(call if_changed,ld) 21 22OBJCOPYFLAGS += -j .empty_zero_page 23 24$(obj)/zeropage.bin: vmlinux FORCE 25 $(call if_changed,objcopy) 26 27LDFLAGS_piggy.o := -r --format binary --oformat $(ld_bfd) -T 28 29$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/zeropage.bin arch/sh/boot/zImage FORCE 30 $(call if_changed,ld) 31