GRFUL(4)

NAME
grful - 8-bit color graphics driver

SYNOPSIS
grful* at zbus0
grf4 at grful?
ite4 at grf4

DESCRIPTION
The grful is a driver for the A2410, a TMS34010 based color graphics board. It supports the minimal ioctl's needed to run X11, but doesn't provide a mappable framebuffer, so special X servers are needed.
A standard ITE terminal emulator is supported on one of the overlay planes.

HARDWARE
The grful interface supports the following ZorroII expansion card:

A2410
    A Zorro II only card with the TMS34010 processor. From the University of Lowell, manufacturer 1030, product 0.

FILES
/dev/grf4
    graphics interface special file
/dev/grfim4
    graphics interface special file for accessing images
/dev/grfov4
    graphics interface special file for overlays
/dev/ttye4
    console interface special file for the internal terminal emulator

SEE ALSO
console(4), ite(4), grfconfig(8)

HISTORY
The grful interface first appeared in NetBSD 1.1.

BUGS
grful does not allow setting graphics modes with grfconfig(8).