GRFRT(4)
Kernel Interfaces Manual (Amiga)
GRFRT(4)
NAME
grfrt
—
8-bit color graphics driver
SYNOPSIS
grfrt0 at zbus0
grf1 at grfrt0
ite1 at grf1
DESCRIPTION
The
grfrt
device driver supports graphics boards with the NCR 77C22E+ chipset. It supports the minimal ioctl's needed to run X11.
HARDWARE
The
grfrt
interface supports the following ZorroII expansion card:
Retina Z2
A Zorro II only card. From Macro System, manufacturer 18260, product 6.
FILES
/dev/grf1
graphics interface special file
/dev/ttye1
console interface special file for the internal terminal emulator
SEE ALSO
console(4)
,
ite(4)
,
grfconfig(8)
HISTORY
The
grfrt
interface first appeared in
NetBSD 1.0
.
BUGS
grfrt
does not allow setting graphics modes with
grfconfig(8)
.
October 20, 1997
NetBSD 5.99