81 lines
2.2 KiB
Groff
81 lines
2.2 KiB
Groff
.\"-
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.\" Copyright (c) 2004 Pyun YongHyeon
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd June 18, 2005
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.Dt AUXIO 4 sparc64
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.Os
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.Sh NAME
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.Nm auxio
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.Nd "Sun Auxiliary I/O"
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.Sh SYNOPSIS
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.Cd "device auxio"
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.Sh DESCRIPTION
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The
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.Nm
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driver provides support for the auxiliary I/O device found on the
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.Tn EBus
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and
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.Tn SBus
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busses of
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.Tn Sun UltraSPARC
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workstation and small server class systems.
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This device contains miscellaneous system controls,
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including the front panel LED.
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This LED can be made to blink by writing
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.Tn ASCII
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strings to the
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.Pa /dev/led/auxioled
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device.
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.Sh FILES
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.Bl -tag -width ".Pa /dev/led/auxioled"
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.It Pa /dev/led/auxioled
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Auxiliary I/O device node
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.El
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.Sh SEE ALSO
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.Xr ebus 4 ,
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.Xr led 4 ,
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.Xr sbus 4
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.Sh HISTORY
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The
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.Nm
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driver first appeared in
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.Nx 1.5 .
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The first
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.Fx
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version to include it was
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.Fx 5.3 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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driver was written by
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.An Matthew R. Green
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and ported to
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.Fx
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by
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.An Pyun YongHyeon Aq Mt yongari@FreeBSD.org .
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