1.\" $NetBSD: grfrt.4,v 1.4 2002/01/15 01:26:24 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 GRFRT 4 amiga 36.Os 37.Sh NAME 38.Nm grfrt 39.Nd 8-bit color graphics driver 40.Sh SYNOPSIS 41.Cd "grfrt0 at zbus0" 42.Cd "grf1 at grfrt0" 43.Cd "ite1 at grf1" 44.Sh DESCRIPTION 45The 46.Nm 47device driver supports graphics boards with the NCR 77C22E+ chipset. 48It supports the minimal ioctl's needed to run X11. 49.Sh HARDWARE 50The 51.Nm 52interface supports the following ZorroII expansion card: 53.Bl -tag -width "xxxxxxxxx" -offset indent 54.It Em Retina Z2 55A Zorro II only card. From Macro System, manufacturerid 18260, 56productid 6. 57.El 58.Sh FILES 59.Bl -tag -width "xxxxxxxxxx" -compact 60.It Pa /dev/grf1 61graphics interface special file 62.It Pa /dev/ttye1 63console interface special file for the internal terminal emulator 64.El 65.Sh SEE ALSO 66.Xr console 4 , 67.Xr ite 4 , 68.Xr grfconfig 8 69.Sh HISTORY 70The 71.Nm 72interface first appeared in 73.Nx 1.0 . 74.Sh BUGS 75.Nm 76does not allow setting graphics modes with 77.Xr grfconfig 8 . 78