GRFRH(4)
Kernel Interfaces Manual (Amiga)
GRFRH(4)
NAME
grfrh
—
8/16/24-bit color graphics driver
SYNOPSIS
grfrh0 at zbus0
grf2 at grfrh0
ite2 at grf2
DESCRIPTION
The
grfrh
device driver supports graphics boards with the NCR 77C32BLT chipset. It supports the minimal ioctl's needed to run X11.
HARDWARE
The
grfrh
interface supports the following expansion cards:
Retina BLT Z3
A Zorro III only card. From Macro System, manufacturer 18260, product 16.
Altais
A DraCo local bus only card. From Macro System, manufacturer 18260, product 19.
FILES
/dev/grf2
graphics interface special file
/dev/ttye2
console interface special file for the internal terminal emulator
SEE ALSO
console(4)
,
ite(4)
,
grfconfig(8)
HISTORY
The
grfrh
interface first appeared in
NetBSD 1.0
.
BUGS
grfrh
does not allow setting graphics modes with
grfconfig(8)
.
October 20, 1997
NetBSD 5.99