NAME
cgfourteen
- Sun accelerated 8/24-bit color frame buffer
SYNOPSIS
cgfourteen* at obio?
DESCRIPTION
The
cgfourteen
is a memory based color frame buffer, with graphics acceleration and
overlay capabilities. Its pixel memory can be mapped into a user process
address space by using
the
mmap(2)
system call.
The
cgfourteen
driver supports the minimal ioctl'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),
cgtwo(4),
cgthree(4),
cgfour(4),
cgsix(4),
cgeight(4),
tcx(4)