On Mon, Mar 23, 2020 at 6:09 PM Nicholas Piggin wrote:
>
> Jordan Niethe's on March 20, 2020 3:18 pm:
> > Alignment interrupts can be caused by prefixed instructions accessing
> > memory. Prefixed instructions are not permitted to cross 64-byte
> > boundaries. If they do the alignment interrupt is
Jordan Niethe's on March 20, 2020 3:18 pm:
> Alignment interrupts can be caused by prefixed instructions accessing
> memory. Prefixed instructions are not permitted to cross 64-byte
> boundaries. If they do the alignment interrupt is invoked with SRR1
> BOUNDARY bit set. If this occurs send a SIGB
Alignment interrupts can be caused by prefixed instructions accessing
memory. Prefixed instructions are not permitted to cross 64-byte
boundaries. If they do the alignment interrupt is invoked with SRR1
BOUNDARY bit set. If this occurs send a SIGBUS to the offending process
if in user mode. If in
