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).