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
amiga/console(4),
amiga/ite(4),
amiga/grfconfig(8)
HISTORY
The
grfrt interface first appeared in
NetBSD
1.0.
BUGS
grfrt does not allow setting graphics modes with
amiga/grfconfig(8).