1.\" $NetBSD: grful.4,v 1.4 2002/01/15 01:26:25 wiz Exp $ 2.\" 3.\" Copyright (c) 1997 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 3. All advertising materials mentioning features or use of this software 15.\" must display the following acknowledgement: 16.\" This product includes software developed by the NetBSD 17.\" Foundation, Inc. and its contributors. 18.\" 4. Neither the name of The NetBSD Foundation nor the names of its 19.\" contributors may be used to endorse or promote products derived 20.\" from this software without specific prior written permission. 21.\" 22.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 23.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 24.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 25.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 26.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 27.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 28.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 29.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 30.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 31.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32.\" POSSIBILITY OF SUCH DAMAGE. 33.\" 34.Dd October 20, 1997 35.Dt GRFUL 4 amiga 36.Os 37.Sh NAME 38.Nm grful 39.Nd 8-bit color graphics driver 40.Sh SYNOPSIS 41.Cd "grful* at zbus0" 42.Cd "grf4 at grful?" 43.Cd "ite4 at grf4" 44.Sh DESCRIPTION 45The 46.Nm 47is a driver for the A2410, a TMS34010 based color graphics board. 48It supports the minimal ioctl's needed to run X11, but doesn't provide 49a mappable framebuffer, so special X servers are needed. 50.br 51A standard ITE terminal emulator is supported on one of the overlay planes. 52.Sh HARDWARE 53The 54.Nm 55interface supports the following ZorroII expansion card: 56.Bl -tag -width "xxxxx" -offset indent 57.It Em A2410 58A Zorro II only card with the TMS34010 processor. From the University 59of Lowell, manufacturerid 1030, productid 0. 60.El 61.Sh FILES 62.Bl -tag -width "xxxxxxxxxxx" -compact 63.It Pa /dev/grf4 64graphics interface special file 65.It Pa /dev/grfim4 66graphics interface special file for accessing images 67.It Pa /dev/grfov4 68graphics interface special file for overlays 69.It Pa /dev/ttye4 70console interface special file for the internal terminal emulator 71.El 72.Sh SEE ALSO 73.Xr console 4 , 74.Xr ite 4 , 75.Xr grfconfig 8 76.Sh HISTORY 77The 78.Nm 79interface first appeared in 80.Nx 1.1 . 81.Sh BUGS 82.Nm 83does not allow setting graphics modes with 84.Xr grfconfig 8 . 85