K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2005-04-20T23:35:52.000000Z
K 7
svn:log
V 528
MFC: cpufunc.h 1.19, 1.20; tick.c 1.16 (partial)

- Add a workaround for a bug in BlackBird CPUs (said to be part of the
  SpitFire erratum #54) which can cause writes to the TICK_CMPR register
  to fail. This seems to fix the dying clocks problem reported by jhb@
  and kris@.
- In tick_init() just use tick_stop() for stopping the tick interrupts
  until a proper handler is set up later. This also stops the system
  tick interrupt on USIII systems earlier.
- Some minor changes, e.g. use FBSDID, remove unused headers, etc.

END