John Baldwin e762f66672 Add helper macros to iterate over available CPUs in the system.
CPU_FOREACH(i) iterates over the CPU IDs of all available CPUs.  The
CPU_FIRST() and CPU_NEXT(i) macros can also be used to iterate over
available CPU IDs.  CPU_NEXT(i) wraps around to CPU_FIRST() rather than
returning some sort of terminator.

Requested by:	rwatson
Reviewed by:	attilio
2010-06-11 15:56:18 +00:00
..
2010-05-24 07:04:00 +00:00
2010-06-09 12:30:40 +00:00
2010-05-24 16:41:05 +00:00
2010-06-02 17:27:23 +00:00
2010-06-10 16:45:30 +00:00
2010-06-11 03:54:00 +00:00
2010-05-24 16:27:47 +00:00
2010-02-21 01:12:18 +00:00