On Fri, Sep 14, 2012 at 06:29:01PM +0100, Jos?? Miguel Gon??alves wrote: > Samsung's S3C24XX SoCs need this in order to generate a binary image > with the SPL and U-Boot concatenated. > > Signed-off-by: Jos?? Miguel Gon??alves <jose.goncal...@inov.pt> > --- > Changes for v2: > - None > --- > Makefile | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/Makefile b/Makefile > index 058fb53..595b5f6 100644 > --- a/Makefile > +++ b/Makefile > @@ -442,13 +442,14 @@ $(obj)u-boot.sha1: $(obj)u-boot.bin > $(obj)u-boot.dis: $(obj)u-boot > $(OBJDUMP) -d $< > $@ > > -$(obj)u-boot.ubl: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin > +$(obj)u-boot-ubl.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin > $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary > $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin > cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > > $(obj)u-boot-ubl.bin > + rm $(obj)spl/u-boot-spl-pad.bin > + > +$(obj)u-boot.ubl: $(obj)u-boot-ubl.bin > $(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \ > -e $(CONFIG_SYS_TEXT_BASE) -d $(obj)u-boot-ubl.bin > $(obj)u-boot.ubl > - rm $(obj)u-boot-ubl.bin > - rm $(obj)spl/u-boot-spl-pad.bin > > $(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin > $(obj)tools/mkimage -s -n $(if > $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \
This diff is hard to read, but what exactly are you changing? The u-boot-ubl target is also used on TI platforms. It looks like you're making it such that u-boot-ubl.bin produces the old binary and u-boot-ubl adds a new target which is the mkimage header on top of the same bits as before, but without possibly padding the output image. I suspect in your case you could just set PAD_TO to 8192 in board/../config.mk and use the existing target. -- Tom
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