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

NAME
     cgsix - accelerated 8-bit color frame buffer

SYNOPSIS
     cgsix* at sbus? slot ? offset ? (sun4c and sun4m)
     cgsix0 at obio0 addr 0xfb000000 level 4 (sun4/300 P4)
     cgsix0 at obio0 addr 0x0b000000 level 4 (sun4/100 P4)

DESCRIPTION
     The cgsix is a memory based color frame buffer.  It supports the minimal
     ioctl's needed to run X(1).

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

BUGS
     Several firmware revisions of the cgsix, in particular those found in the
     SparcStation 5, have a bug that occurs when the screen control sequences
     for inserting blank lines (i.e., the control sequences produced by the
     `al' and `AL' capabilities found in the termcap(5) database) are used
     near the bottom end of the screen.  This bug is most likely to be encoun-
     tered during the use of a full-screen editor such as vi(1) on the work-
     station's console.

     To work around this bug, the TERM environment variable should be set to
     `sun-ss5', which is the same as the `sun' entry except without the `al'
     and `AL' capabilities.

OpenBSD 2.9                    February 16, 1994                             1
