GRFRT(4) Kernel Interfaces Manual (Amiga) GRFRT(4)
NAME
grfrt8-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
HISTORY
The grfrt interface first appeared in NetBSD 1.0.
BUGS
grfrt does not allow setting graphics modes with grfconfig(8).