On Jun 18, 2008, at 11:10 AM, Jon Loeliger wrote:
Eric Witcher wrote:
The answer is that mpic_assign_isu(mpic, 1, paddr + 0x11000) places
the initial base register
for isu 1 on a reserved location in the PIC register map (see *).
I guess you can infer from this
that no badness occurs when you write to a reserved location on the
PIC.
See? See Kumar? Didn't you tell me that would
come back to haunt us juuust like you said... :-)
I feel like I remember saying something about that :)
I've submitted a patch to deal with the issue so we can just use 256
and remove all the multiple isu business.
- k
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