$NetBSD: grful.4,v 1.7 2017/02/17 22:24:46 christos Exp $
Copyright (c) 1997 The NetBSD Foundation, Inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
.Dd February 17, 2017 .Dt GRFUL 4 amiga .Os .Sh NAME .Nm grful .Nd 8-bit color graphics driver .Sh SYNOPSIS .Cd "grful* at zbus0" .Cd "grf4 at grful?" .Cd "ite4 at grf4" .Sh DESCRIPTION The .Nm 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. .Sh HARDWARE The .Nm interface supports the following ZorroII expansion card: l -tag -width "xxxxx" -offset indent t Em A2410 A Zorro II only card with the TMS34010 processor. From the University of Lowell, manufacturer 1030, product 0. .El .Sh FILES l -tag -width "xxxxxxxxxxx" -compact t Pa /dev/grf4 graphics interface special file t Pa /dev/grfim4 graphics interface special file for accessing images t Pa /dev/grfov4 graphics interface special file for overlays t Pa /dev/ttye4 console interface special file for the internal terminal emulator .El .Sh SEE ALSO .Xr amiga/console 4 , .Xr amiga/ite 4 , .Xr amiga/grfconfig 8 .Sh HISTORY The .Nm interface first appeared in .Nx 1.1 . .Sh BUGS .Nm does not allow setting graphics modes with .Xr amiga/grfconfig 8 .
Copyright (c) 1997 The NetBSD Foundation, Inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
.Dd February 17, 2017 .Dt GRFUL 4 amiga .Os .Sh NAME .Nm grful .Nd 8-bit color graphics driver .Sh SYNOPSIS .Cd "grful* at zbus0" .Cd "grf4 at grful?" .Cd "ite4 at grf4" .Sh DESCRIPTION The .Nm 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. .Sh HARDWARE The .Nm interface supports the following ZorroII expansion card: l -tag -width "xxxxx" -offset indent t Em A2410 A Zorro II only card with the TMS34010 processor. From the University of Lowell, manufacturer 1030, product 0. .El .Sh FILES l -tag -width "xxxxxxxxxxx" -compact t Pa /dev/grf4 graphics interface special file t Pa /dev/grfim4 graphics interface special file for accessing images t Pa /dev/grfov4 graphics interface special file for overlays t Pa /dev/ttye4 console interface special file for the internal terminal emulator .El .Sh SEE ALSO .Xr amiga/console 4 , .Xr amiga/ite 4 , .Xr amiga/grfconfig 8 .Sh HISTORY The .Nm interface first appeared in .Nx 1.1 . .Sh BUGS .Nm does not allow setting graphics modes with .Xr amiga/grfconfig 8 .
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