50 lines
1.2 KiB
Groff
50 lines
1.2 KiB
Groff
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'\" -*- coding: UTF-8 -*-
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.\"
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.\" Copyright 2008 Werner Fink, 2008 SUSE LINUX Products GmbH, Germany.
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.\"
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.\" This program is free software; you can redistribute it and/or modify
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.\" it under the terms of the GNU General Public License as published by
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.\" the Free Software Foundation; either version 2 of the License, or
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.\" (at your option) any later version.
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.\"
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.TH FBTEST 8 "May 6, 2008" "0.42" "International Support"
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.SH NAME
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fbtest \- test if a virtual console is mapped to a frame buffer devive
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.SH SYNOPSIS
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.B fbtest
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.RB [ \-f \ \fI<fb_device>\fR]
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.RB [ \-C \ \fI<vc_device>\fR]
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.br
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.B fbtest
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.B \-\-help
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.SH DESCRIPTION
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The program
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.BR fbtest (8)
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is used to test if a virtual console, e.g.
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.I /dev/tty1
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is mapped on a frame buffer device.
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.SH OPTIONS
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.TP
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.BR \-f ,\ \-\-fb = \fI<fb_device>\fR
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This option specifies an other frame buffer device than
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the default
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.IR /dev/fb0 .
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.TP
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.BR \-C ,\ \-\-vc = \fI<vc_device>\fR
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This option specifies an other virtual console than the default
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.IR /dev/tty1 .
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.SH EXIT STATUS
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.IP \fB0\fR 5
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The virtual console is mapped onto a frame buffer device.
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.IP \fB1\fR 5
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The virtual console is
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.B not
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mapped onto a frame buffer device.
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.PP
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.SH FILES
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.I /dev/fb0
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.br
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.I /dev/tty<1...63>
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.SH SEE ALSO
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.BR fbset (8).
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