NAME
grfrh —
8/16/24-bit color graphics
driver
SYNOPSIS
grfrh0 at zbus0
grf2 at grfrh0
ite2 at grf2
DESCRIPTION
Thegrfrh 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
HISTORY
The grfrh interface first appeared in
NetBSD 1.0.
BUGS
grfrh does not allow setting graphics
modes with
amiga/grfconfig(8).