BWTWO(4)              OpenBSD Programmer's Manual (SPARC)             BWTWO(4)

NAME
     bwtwo - monochromatic frame buffer

SYNOPSIS
     bwtwo* at sbus? slot ? offset ? (sun4c and sun4m)
     bwtwo0 at obio0 addr 0xfd000000 level 4 (sun4/200)
     bwtwo0 at obio0 addr 0xfb300000 level 4 (sun4/300 in P4 slot)
     bwtwo0 at obio0 addr 0x0b300000 level 4 (sun4/100 in P4 slot)

DESCRIPTION
     The bwtwo is a memory based black and white frame buffer.  It supports
     the minimal ioctl's needed to run X(1).

SEE ALSO
     cgeight(4), cgfour(4), cgfourteen(4), cgsix(4), cgthree(4), cgtwo(4),
     p9100(4), tcx(4)

OpenBSD 2.9                    February 16, 1994                             1
