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

NAME
     cgfour - 8-bit color frame buffer

SYNOPSIS
     cgfour0 at obio0 addr 0xfb300000 level 4 (sun4/300)
     cgfour0 at obio0 addr 0x0b300000 level 4 (sun4/100)
     wsdisplay* at cgfour?

DESCRIPTION
     The cgfour is a color frame buffer with overlay plane for the P4 bus of
     sun4 class workstations.

     The cgfour driver interfaces the frame buffer with the wscons(4) console
     framework.  It does not provide direct device driver entry points but
     makes its functions available via the internal wsdisplay(4) interface.

SEE ALSO
     intro(4), wscons(4), wsdisplay(4)

OpenBSD 4.7                      June 26, 2008                               1
