# # (C) Copyright 2006-2007 # Stefan Roese, DENX Software Engineering, sr@denx.de. # # (C) Copyright 2008 # Guennadi Liakhovetki, DENX Software Engineering, <lg@denx.de> # # (C) Copyright 2011 # Chander Kashyap, Samsung Electronics, <k.chander@samsung.com> # # 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 # CONFIG_MMC_SPL = y include $(TOPDIR)/config.mk LDSCRIPT= $(TOPDIR)/mmc_spl/board/$(BOARDDIR)/u-boot.lds LDFLAGS = -Bstatic -T $(mmcobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_MMC_SPL CFLAGS += -DCONFIG_MMC_SPL CFLAGS += -DCONFIG_PRELOADER SOBJS = start.o mem_setup.o lowlevel_init.o COBJS = mmc_boot.o SRCS := $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c)) OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) __OBJS := $(SOBJS) $(COBJS) LNDIR := $(OBJTREE)/mmc_spl/board/$(BOARDDIR) mmcobj := $(OBJTREE)/mmc_spl/ MKV310_MMC_SPL_EXEC = mkv310_mmc_spl_exec MMC_SPL_BIN = u-boot-mmc-spl.bin ALL = $(mmcobj)u-boot-spl $(mmcobj)u-boot-spl.bin $(mmcobj)$(MMC_SPL_BIN) all: $(obj).depend $(ALL) $(mmcobj)$(MMC_SPL_BIN): $(mmcobj)u-boot-spl.bin tools/$(MKV310_MMC_SPL_EXEC) ./tools/$(MKV310_MMC_SPL_EXEC) $(mmcobj)u-boot-spl.bin $(mmcobj)$(MMC_SPL_BIN) rm -f tools/$(MKV310_MMC_SPL_EXEC) tools/$(MKV310_MMC_SPL_EXEC): tools/mkv310_image.c $(HOSTCC) tools/mkv310_image.c -o tools/$(MKV310_MMC_SPL_EXEC) $(mmcobj)u-boot-spl.bin: $(mmcobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ $(mmcobj)u-boot-spl: $(OBJS) $(mmcobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(mmcobj)u-boot-spl.map \ -o $(mmcobj)u-boot-spl $(mmcobj)u-boot.lds: $(LDSCRIPT) $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ # create symbolic links for common files # from cpu directory $(obj)start.S: @rm -f $@ @ln -s $(TOPDIR)/arch/arm/cpu/armv7/start.S $@ # from board directory $(obj)mem_setup.S: @rm -f $@ @ln -s $(TOPDIR)/board/samsung/smdkv310/mem_setup.S $@ $(obj)lowlevel_init.S: @rm -f $@ @ln -s $(TOPDIR)/board/samsung/smdkv310/lowlevel_init.S $@ ######################################################################### $(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 #########################################################################