source: mainline/uspace/drv/bus/usb/usbhub/main.c@ 96323d2

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 96323d2 was 96323d2, checked in by Jan Vesely <jano.vesely@…>, 10 years ago

usbhub: Handle device disappearing during reset

Rework reset status handling (should probably include all of port status handling).
Improve logging.

  • Property mode set to 100644
File size: 2.4 KB
Line 
1/*
2 * Copyright (c) 2010 Vojtech Horky
3 * Copyright (c) 2011 Jan Vesely
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * - Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * - Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * - The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30/** @addtogroup drvusbhub
31 * @{
32 */
33
34#include <ddf/driver.h>
35#include <errno.h>
36#include <async.h>
37#include <stdio.h>
38#include <io/logctl.h>
39
40#include <usb/dev/driver.h>
41#include <usb/classes/classes.h>
42#include <usb/debug.h>
43
44#include "usbhub.h"
45
46
47/** USB hub driver operations. */
48static const usb_driver_ops_t usb_hub_driver_ops = {
49 .device_add = usb_hub_device_add,
50// .device_rem = usb_hub_device_remove,
51 .device_gone = usb_hub_device_gone,
52};
53
54/** Hub endpoints, excluding control endpoint. */
55static const usb_endpoint_description_t *usb_hub_endpoints[] = {
56 &hub_status_change_endpoint_description,
57 NULL,
58};
59/** Static usb hub driver information. */
60static const usb_driver_t usb_hub_driver = {
61 .name = NAME,
62 .ops = &usb_hub_driver_ops,
63 .endpoints = usb_hub_endpoints
64};
65
66int main(int argc, char *argv[])
67{
68 printf(NAME ": HelenOS USB hub driver.\n");
69 log_init(NAME);
70 logctl_set_log_level(NAME, LVL_DEBUG);
71 return usb_driver_main(&usb_hub_driver);
72}
73
74/**
75 * @}
76 */
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