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

NAME
     cgfourteen - accelerated 8/24-bit color frame buffer

SYNOPSIS
     cgfourteen0 at obio0 (SS10-M and SS20)

DESCRIPTION
     The cgfourteen is a memory based color frame buffer, with graphics accel-
     eration and overlay capabilities.  Its pixel memory can be mapped into a
     user process address space by using the mmap(2) system call.  The cgfour-
     teen driver supports the minimal ioctl(2)s needed to run X(1).

     The driver operates by default in cgthree(4) emulation mode, i.e.  in
     8-bit unaccelerated mode.  This emulation does include support for the
     hardware cursor present on the cgfourteen, however.

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

OpenBSD 3.0                      June 23, 1996                               1
