[Cbe-oss-dev] GCC inline memcpy() from local store causes bad page fault

Paul Mackerras paulus at samba.org
Wed Mar 21 13:20:13 EST 2007


Segher Boessenkool writes:

> I looked it up, and indeed both multiple load/store and
> sign extending load insns to cache-inhibited space cause
> an alignment exception.

Where does the architecture say that lha and/or lwa to cache-inhibited
space cause an alignment exception?  I looked for that just now and
didn't find it.

Paul.



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