>I'm not surprised. The XScale code still doesn't work well on my single
>rather old ("classic") PXA ... and given some of the problems I saw with it,
>I didn't think that code can ever have ben solid.
Actually not bad. Still test driving. One frustration that I just diagnosed
is that software breakpoints often don't work if icache is enabled by the
target code (for reasons that are obvious in retrospect; cached instruction is
executed instead of the BKPT command written to memory by openocd). I'd like
to submit a patch soon that invalidates the icache after the BKPT instruction
is written. Suggestions / corrections of course gratefully received.
>> The resolution is straightforward ...
Straightforward because the functionality is already there, but the
xscale_enable_mmu_caches() command is just called incorrectly (might be an
error pasting from the xscale_handle_mmu_command()).
>I'll have a look in a bit. Thanks.
Thanks for taking a look.
Mike
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