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

NAME
     upa - SPARC64 Host/UPA bridge

SYNOPSIS
     upa* at mainbus0
     creator* at upa0

DESCRIPTION
     The upa device provides support for the upa bus on sparc64 systems, most
     often found on UltraSPARC III based systems.

SEE ALSO
     creator(4), intro(4)

HISTORY
     OpenBSD support for the upa first appeared in OpenBSD 3.2.

OpenBSD 4.7                      May 31, 2007                                1
