mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-21 05:47:43 +02:00
105 lines
3.1 KiB
Makefile
105 lines
3.1 KiB
Makefile
|
#
|
||
|
|
# (C) Copyright 2006
|
||
|
|
# Stefan Roese, DENX Software Engineering, sr@denx.de.
|
||
|
|
#
|
||
|
|
# See file CREDITS for list of people who contributed to this
|
||
|
|
# project.
|
||
|
|
#
|
||
|
|
# This program is free software; you can redistribute it and/or
|
||
|
|
# modify it under the terms of the GNU General Public License as
|
||
|
|
# published by the Free Software Foundation; either version 2 of
|
||
|
|
# the License, or (at your option) any later version.
|
||
|
|
#
|
||
|
|
# This program is distributed in the hope that it will be useful,
|
||
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
# GNU General Public License for more details.
|
||
|
|
#
|
||
|
|
# You should have received a copy of the GNU General Public License
|
||
|
|
# along with this program; if not, write to the Free Software
|
||
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||
|
|
# MA 02111-1307 USA
|
||
|
|
#
|
||
|
|
|
||
|
|
include $(TOPDIR)/config.mk
|
||
|
|
include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk
|
||
|
|
|
||
|
|
LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
|
||
|
|
LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE)
|
||
|
|
AFLAGS += -DCONFIG_NAND_SPL
|
||
|
|
CFLAGS += -DCONFIG_NAND_SPL
|
||
|
|
|
||
|
|
SOBJS = start.o usb_boot.o
|
||
|
|
COBJS = nand_boot_jz4740.o cpu.o jz4740.o jz_serial.o
|
||
|
|
|
||
|
|
SRCS := $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
|
||
|
|
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
|
||
|
|
__OBJS := $(SOBJS) $(COBJS)
|
||
|
|
LNDIR := $(OBJTREE)/nand_spl/board/$(BOARDDIR)
|
||
|
|
|
||
|
|
nandobj := $(OBJTREE)/nand_spl/
|
||
|
|
|
||
|
|
ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
|
||
|
|
all: $(obj).depend $(ALL)
|
||
|
|
|
||
|
|
$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl.bin
|
||
|
|
dd bs=1024 count=8 if=/dev/zero of=$(nandobj)junk1
|
||
|
|
cat $< $(nandobj)junk1 > $(nandobj)junk2
|
||
|
|
dd bs=1024 count=8 if=$(nandobj)junk2 of=$(nandobj)junk3
|
||
|
|
cat $(nandobj)junk3 $(nandobj)junk3 > $(nandobj)junk4
|
||
|
|
dd bs=1024 count=256 if=/dev/zero of=$(nandobj)junk5
|
||
|
|
cat $(nandobj)junk4 $(nandobj)junk5 > $(nandobj)junk6
|
||
|
|
dd bs=1024 count=256 if=$(nandobj)junk6 of=$@
|
||
|
|
rm -f $(nandobj)junk*
|
||
|
|
|
||
|
|
$(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl
|
||
|
|
$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
|
||
|
|
|
||
|
|
$(nandobj)u-boot-spl: $(OBJS)
|
||
|
|
cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
|
||
|
|
-Map $(nandobj)u-boot-spl.map \
|
||
|
|
-o $(nandobj)u-boot-spl
|
||
|
|
|
||
|
|
# create symbolic links for common files
|
||
|
|
|
||
|
|
# from cpu directory
|
||
|
|
$(obj)start.S:
|
||
|
|
@rm -f $(obj)start.S
|
||
|
|
ln -s $(SRCTREE)/cpu/mips/start.S $(obj)start.S
|
||
|
|
|
||
|
|
$(obj)usb_boot.S:
|
||
|
|
@rm -f $(obj)usb_boot.S
|
||
|
|
ln -s $(SRCTREE)/cpu/mips/usb_boot.S $(obj)usb_boot.S
|
||
|
|
|
||
|
|
$(obj)cpu.c:
|
||
|
|
@rm -f $(obj)cpu.c
|
||
|
|
ln -s $(SRCTREE)/cpu/mips/cpu.c $(obj)cpu.c
|
||
|
|
|
||
|
|
$(obj)jz4740.c:
|
||
|
|
@rm -f $(obj)jz4740.c
|
||
|
|
ln -s $(SRCTREE)/cpu/mips/jz4740.c $(obj)jz4740.c
|
||
|
|
|
||
|
|
$(obj)jz_serial.c:
|
||
|
|
@rm -f $(obj)jz_serial.c
|
||
|
|
ln -s $(SRCTREE)/cpu/mips/jz_serial.c $(obj)jz_serial.c
|
||
|
|
|
||
|
|
# from nand_spl directory
|
||
|
|
$(obj)nand_boot_jz4740.c:
|
||
|
|
@rm -f $(obj)nand_boot_jz4740.c
|
||
|
|
ln -s $(SRCTREE)/nand_spl/nand_boot_jz4740.c $(obj)nand_boot_jz4740.c
|
||
|
|
|
||
|
|
#########################################################################
|
||
|
|
|
||
|
|
$(obj)%.o: $(obj)%.S
|
||
|
|
$(CC) $(AFLAGS) -c -o $@ $<
|
||
|
|
|
||
|
|
$(obj)%.o: $(obj)%.c
|
||
|
|
$(CC) $(CFLAGS) -c -o $@ $<
|
||
|
|
|
||
|
|
# defines $(obj).depend target
|
||
|
|
include $(SRCTREE)/rules.mk
|
||
|
|
|
||
|
|
sinclude $(obj).depend
|
||
|
|
|
||
|
|
#########################################################################
|