K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2012-02-14T20:34:25.183208Z
K 7
svn:log
V 489
When initialising the CP0 status register during boot on 64-bit MIPS,
set all three of the kernel, supervisor, and user-mode 64-bit mode
flags.  While FreeBSD does not currently use the supervisor ring (and
hence this is effectively a NOP on most systems), doing this avoids
triggering an exception on 64-bit MIPS CPUs that don't support 32-bit
compatibility mode, and therefore don't allow clearing the SX bit.

Reviewed by:	gonzo
MFC after:	3 days
Sponsored by:	DARPA, SRI International

END