On Thu, 05 Aug 2010 17:02:31 +0200, Albert ARIBAUD wrote:
> Note that this does not protect agains the first BSP > being buggy once booted, though, but there's little one can do against > this. > Even then, there is a lot you can do. For example, U-Boot can detect being started by a watchdog reset, find out what image was started previously, mark it invalid and take the other one. It is just a matter of how much effort one wants to spend. U-Boot is a rich boot loader that can easily be extended to your needs. -- Bas. (currently working on boot software for an automotive ECU) _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot