K 10
svn:author
V 10
nwhitehorn
K 8
svn:date
V 27
2010-05-18T21:01:42.770150Z
K 7
svn:log
V 349
Switch the default OpenPIC polarity from high to low, following OS X
and Linux. It seems that at least in Apple's case, all interrupts but
IRQ 0 ignore the level part of the interrupt sense and all should be low.
This meant that IRQ 0 was being misprogrammed, causing loss of interrupts.

Submitted by:	Andreas Tobler
Merge after:	Review on MPC85XX

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