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#
# (C) Copyright 2000-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# SPDX-License-Identifier: GPL-2.0+
#
LOAD_ADDR = 0x40000
include $(TOPDIR)/config.mk
PROG = $(obj)updater
IMAGE = $(obj)updater.image
COBJS = update.o flash.o flash_hw.o utils.o cmd_flash.o string.o ctype.o dummy.o
COBJS_LINKS = stubs.o
AOBJS = ppcstring.o
AOBJS_LINKS = memio.o
OBJS := $(addprefix $(obj),$(COBJS) $(COBJS_LINKS) $(AOBJS) $(AOBJS_LINKS))
SRCS := $(COBJS:.o=.c) $(AOBJS:.o=.S) $(addprefix $(obj), $(COBJS_LINKS:.o:.c) $(AOBJS_LINKS:.o:.S))
CPPFLAGS += -I$(TOPDIR) -I$(TOPDIR)/board/MAI/AmigaOneG3SE
CFLAGS += -I$(TOPDIR)/board/MAI/AmigaOneG3SE
AFLAGS += -I$(TOPDIR)/board/MAI/AmigaOneG3SE
DEPS = $(OBJTREE)/u-boot.bin $(OBJTREE)/tools/mkimage
ifneq ($(DEPS),$(wildcard $(DEPS)))
$(error "updater: Missing required objects, please run regular build first")
endif
all: $(obj).depend $(PROG) $(IMAGE)
#########################################################################
$(obj)%.srec: %.o $(LIB)
$(LD) -g -Ttext $(LOAD_ADDR) -o $(<:.o=) -e $(<:.o=) $< $(LIB)
$(OBJCOPY) -O srec $(<:.o=) $@
$(obj)%.o: %.c
$(CC) $(CFLAGS) -c -o $@ $<
$(obj)%.o: %.S
$(CC) $(AFLAGS) -c -o $@ $<
$(obj)memio.o: $(obj)memio.S
$(CC) $(AFLAGS) -c -o $@ $<
$(obj)memio.S:
rm -f $(obj)memio.c
ln -s $(SRCTREE)/board/MAI/AmigaOneG3SE/memio.S $(obj)memio.S
$(obj)stubs.o: $(obj)stubs.c
$(CC) $(CFLAGS) -c -o $@ $<
$(obj)stubs.c:
rm -f $(obj)stubs.c
ln -s $(SRCTREE)/examples/stubs.c $(obj)stubs.c
#########################################################################
$(obj)updater: $(OBJS)
$(LD) -g -Ttext $(LOAD_ADDR) -o $(obj)updater -e _main $(OBJS)
$(OBJCOPY) -O binary $(obj)updater $(obj)updater.bin
$(obj)updater.image: $(obj)updater $(OBJTREE)/u-boot.bin
cat >/tmp/tempimage $(obj)updater.bin junk $(OBJTREE)/u-boot.bin
$(OBJTREE)/tools/mkimage -A ppc -O u-boot -T standalone -C none -a $(LOAD_ADDR) \
-e `$(NM) $(obj)updater | grep _main | cut --bytes=0-8` \
-n "Firmware Updater" -d /tmp/tempimage $(obj)updater.image
rm /tmp/tempimage
cp $(obj)updater.image /tftpboot
(obj)updater.image2: $(obj)updater $(OBJTREE)/u-boot.bin
cat >/tmp/tempimage $(obj)updater.bin junk ../../create_image/image
$(OBJTREE)/tools/mkimage -A ppc -O u-boot -T standalone -C none -a $(LOAD_ADDR) \
-e `$(NM) $(obj)updater | grep _main | cut --bytes=0-8` \
-n "Firmware Updater" -d /tmp/tempimage $(obj)updater.image
rm /tmp/tempimage
cp $(obj)updater.image /tftpboot
#########################################################################
# defines $(obj).depend target
include $(SRCTREE)/rules.mk
sinclude $(obj).depend
#########################################################################
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