On 04/10/2013 04:04:43 PM, Wolfgang Denk wrote:
Dear Scott,
In message <1365622923.8381.10@snotra> you wrote:
> testing that we cannot do). Blackfin is weird -- if we did a simple
> split at the C-code level it looks like we'd have two dummy loops
> executing.
Huh? flush_cache() does not include any loop for BF.
Yes it does. It's in assembly code (do_flush macro in cache.S). Or at
least, it looks sort of like a loop -- I'm not familiar with blackfin
assembly code.
-Scott
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