1.\"- 2.\" Copyright (c) 2004 Pyun YongHyeon 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd June 18, 2005 29.Dt AUXIO 4 sparc64 30.Os 31.Sh NAME 32.Nm auxio 33.Nd "Sun Auxiliary I/O" 34.Sh SYNOPSIS 35.Cd "device auxio" 36.Sh DESCRIPTION 37The 38.Nm 39driver provides support for the auxiliary I/O device found on the 40.Tn EBus 41and 42.Tn SBus 43busses of 44.Tn Sun UltraSPARC 45workstation and small server class systems. 46This device contains miscellaneous system controls, 47including the front panel LED. 48This LED can be made to blink by writing 49.Tn ASCII 50strings to the 51.Pa /dev/led/auxioled 52device. 53.Sh FILES 54.Bl -tag -width ".Pa /dev/led/auxioled" 55.It Pa /dev/led/auxioled 56Auxiliary I/O device node 57.El 58.Sh SEE ALSO 59.Xr ebus 4 , 60.Xr led 4 , 61.Xr sbus 4 62.Sh HISTORY 63The 64.Nm 65driver first appeared in 66.Nx 1.5 . 67The first 68.Fx 69version to include it was 70.Fx 5.3 . 71.Sh AUTHORS 72.An -nosplit 73The 74.Nm 75driver was written by 76.An Matthew R. Green 77and ported to 78.Fx 79by 80.An Pyun YongHyeon Aq Mt yongari@FreeBSD.org . 81