CMP(4)               OpenBSD Programmer's Manual (SPARC64)              CMP(4)

NAME
     cmp - chip multi-threading processor

SYNOPSIS
     cmp* at mainbus0
     cmp* at ssm?
     cpu* at cmp?

DESCRIPTION
     The cmp driver provides support for the chip multi-threading processors
     such as the Sun UltraSPARC IV and Fujitsu SPARC64 VI processors.  It is
     not a physical device as such, but an abstraction to attach individual
     CPU cores.

SEE ALSO
     intro(4)

HISTORY
     The cmp driver first appeared in OpenBSD 4.4.

AUTHORS
     The cmp driver was written by Mark Kettenis <kettenis@openbsd.org>.

OpenBSD 4.7                      July 6, 2008                                1
