[U-Boot-Users] Field upgrade

Chris Simmonds
2003-12-02T14:39:19Z

Hi,

One of my requirements is that the firmware be field upgradeable. The
problem at the moment is that if something goes wrong while erasing and
programming a new u-boot there is no recovery without a jtag/bdm
debugger. Does anyone have a solution, or is it not a problem in
practice? I was playing with the idea of having a backup u-boot and some
method of falling back to it if the primary copy is corrupt.

Chris.

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