1 .\" Copyright (c) 1998 The NetBSD Foundation, Inc.
2 .\" All rights reserved.
4 .\" Author: Lennart Augustsson
6 .\" Redistribution and use in source and binary forms, with or without
7 .\" modification, are permitted provided that the following conditions
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.
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
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27 .\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 .\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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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
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34 .\" $NetBSD: usbd.8,v 1.2 1998/07/13 11:01:50 augustss Exp $
35 .\" $FreeBSD: src/usr.sbin/usbd/usbd.8,v 1.20 2003/05/04 22:13:00 murray Exp $
36 .\" $DragonFly: src/usr.sbin/usbd/usbd.8,v 1.4 2006/07/02 16:24:02 swildner Exp $
43 .Nd supervise USB attach/detach
46 .Op Fl c Ar configfile
56 utility handles USB device attachment and detachment.
59 command line options specify which controllers it should handle.
60 Normally this option is not needed.
67 modules are not loaded,
69 will load them automatically.
71 To handle the attachment and detachment of USB devices
75 device and reads events from it.
76 Whenever a device is attached or
77 detached the list of actions read from
79 is searched for a matching entry.
80 If found, the corresponding action is
83 The command line options are as follows:
86 Name of configuration file.
90 Enable debugging to the standard output,
91 and do not disassociate from the controlling terminal.
93 Do one device tree exploration, no event queue handling and then exit.
95 Specify the pathname of a USB controller device file.
96 The flag may be repeated to watch more than one USB controller.
101 Do not specify the device
104 It is used for events only.
106 Do not handle the event queue on /dev/usb.
108 Set the timeout interval (in seconds) before an exploration happens
109 without being triggered by a connect or disconnect.
110 A timeout of 0 means that there is no timeout. The default is 30.
113 Repeating the flag makes
118 .Bl -tag -width /etc/usbd.conf -compact
119 .It Pa /etc/usbd.conf
137 driver was written by
138 .An Lennart Augustsson Aq augustss@carlstedt.se
142 The event queue handling in
145 .An Nick Hibma Aq n_hibma@FreeBSD.org .