Hi, On Wednesday 15 June 2005 01:39, Charles Manning wrote: > I'm notr sure what Uboot does, but it depends what you're trying to > achieve, reading or writing. > > If you're wanting to read an image during booting (ie. boot from YAFFS) > then have a look at the bootloader in YAFFS direct. > > If you want to use Uboot to write an image into a YAFFS partition then look > at mkyaffs for inspiration. U-Boot allready supports skipping of bad blocks via the ".jffs2s" command extension. So it's no problem to write and read (boot) an YAFFS image from U-Boot. Best regards, Stefan