> ... > > At this point it stops executing in arch_kernel_thread. > > I bet some beer that this is actually a FAQ - see > http://www.denx.de/twiki/bin/view/DULG/LinuxCrashesRandomly > > This phenomenon is typical for a novice's port of U-Boot. >
Wolfgang, thanks for your reply. I will re-check the SDRAM initialisation and UPM programming. Regards Chris Down