|
|
|
|
#
|
|
|
|
|
# (C) Copyright 2009 DENX Software Engineering
|
|
|
|
|
#
|
|
|
|
|
# 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 Foundatio; 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
|
|
|
|
|
#
|
|
|
|
|
CONFIG_NAND_SPL = y
|
|
|
|
|
|
|
|
|
|
include $(TOPDIR)/config.mk
|
|
|
|
|
include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk
|
|
|
|
|
|
|
|
|
|
nandobj := $(OBJTREE)/nand_spl/
|
|
|
|
|
|
|
|
|
|
LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
|
|
|
|
|
LDFLAGS := -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE) $(LDFLAGS) \
|
|
|
|
|
$(LDFLAGS_FINAL)
|
|
|
|
|
AFLAGS += -DCONFIG_SPL_BUILD -DCONFIG_NAND_SPL
|
|
|
|
|
CFLAGS += -DCONFIG_SPL_BUILD -DCONFIG_NAND_SPL
|
|
|
|
|
|
|
|
|
|
SOBJS = start.o lowlevel_init.o
|
|
|
|
|
COBJS = nand_boot_fsl_nfc.o
|
|
|
|
|
|
|
|
|
|
SRCS := $(SRCTREE)/nand_spl/nand_boot_fsl_nfc.c
|
|
|
|
|
SRCS += $(SRCTREE)/arch/arm/cpu/arm926ejs/start.S
|
|
|
|
|
SRCS += $(SRCTREE)/board/karo/tx25/lowlevel_init.S
|
|
|
|
|
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
|
|
|
|
|
__OBJS := $(SOBJS) $(COBJS)
|
|
|
|
|
LNDIR := $(nandobj)board/$(BOARDDIR)
|
|
|
|
|
|
|
|
|
|
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
|
|
|
|
|
$(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
|
|
|
|
|
|
|
|
|
|
$(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl
|
|
|
|
|
$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
|
|
|
|
|
|
|
|
|
|
$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds
|
|
|
|
|
cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \
|
|
|
|
|
-Map $(nandobj)u-boot-spl.map \
|
|
|
|
|
-o $@
|
|
|
|
|
|
|
|
|
|
$(nandobj)u-boot.lds: $(LDSCRIPT)
|
|
|
|
|
$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
|
|
|
|
|
|
|
|
|
|
#########################################################################
|
|
|
|
|
|
|
|
|
|
$(obj)%.o: $(SRCTREE)/arch/arm/cpu/arm926ejs/%.S
|
|
|
|
|
$(CC) $(AFLAGS) -c -o $@ $<
|
|
|
|
|
|
|
|
|
|
$(obj)%.o: $(SRCTREE)/board/karo/tx25/%.S
|
|
|
|
|
$(CC) $(AFLAGS) -c -o $@ $<
|
|
|
|
|
|
|
|
|
|
$(obj)%.o: $(SRCTREE)/nand_spl/%.c
|
|
|
|
|
$(CC) $(CFLAGS) -c -o $@ $<
|
|
|
|
|
|
|
|
|
|
# defines $(obj).depend target
|
|
|
|
|
include $(SRCTREE)/rules.mk
|
|
|
|
|
|
|
|
|
|
sinclude $(obj).depend
|
|
|
|
|
|
|
|
|
|
#########################################################################
|
