[U-Boot-Users] Fail Safe: Redundant U-boot Images in Flash??? ?
frannk_m1 at yahoo.com
Fri Sep 23 23:19:31 CEST 2005
--- "Eisenhut, Daniel (GE Healthcare)"
<Daniel.Eisenhut at med.ge.com> wrote:
> > So what happens if the CRC is correct, but the new image has
> > bug (functional ?) in it....
> Then you should of tested your code before you released it.
> If the
> CRC passes, then it is the same as what you tested.
Famous last words. Sometimes corner cases are missed. I don't
know about you, but I realized a long time ago I am not perfect
and make mistakes. So what do you do when the hardware reboots
because of some unforseen proble? Just sit in a loop and reboot
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