grant.likely at secretlab.ca
Sat Jan 12 10:30:36 EST 2008
On 1/11/08, Jon Loeliger <jdl at jdl.com> wrote:
> So, like, the other day "Grant Likely" mumbled:
> > Since you're getting absolutely no output after uncompression it
> > probably means that you're failing in the boot wrapper...
> Or not getting to the boot wrapper...
Hmm, yet it boots a regular uImage?
> > which means mmu is off, and the serial port is already set up by u-boot.
> > You should be able to add direct writes to the uart fifo register from
> > within the bootwrapper code to see how far you get in the progress.
> Tried that. Didn't work at all.
> I think I have some variant of BAT setup failure or so.
weird... Can you get *any* custom code to run *at all*? Even if it's
just a loop that writes a char to the serial port?
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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