source: mainline/uspace/drv/uhci/main.c@ 4317827

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 4317827 was 4317827, checked in by Vojtech Horky <vojtechhorky@…>, 15 years ago

USB hub driver in separate task

The commit only includes changes necessary to get working (i.e. appearing
under /dev/devices) hub and VHC.

Clean-up will come later.

  • Property mode set to 100644
File size: 2.0 KB
Line 
1/*
2 * Copyright (c) 2010 Vojtech Horky
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 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - 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 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28#include <usb/hcdhubd.h>
29#include <errno.h>
30#include "uhci.h"
31
32static device_ops_t uhci_ops = {
33 .interfaces[USBHC_DEV_IFACE] = &uhci_iface,
34};
35
36static int uhci_add_device(device_t *device)
37{
38 device->ops = &uhci_ops;
39
40 /*
41 * We need to announce the presence of our root hub.
42 */
43 usb_hcd_add_root_hub(device);
44
45 return EOK;
46}
47
48static driver_ops_t uhci_driver_ops = {
49 .add_device = uhci_add_device,
50};
51
52static driver_t uhci_driver = {
53 .name = NAME,
54 .driver_ops = &uhci_driver_ops
55};
56
57int main(int argc, char *argv[])
58{
59 /*
60 * Do some global initializations.
61 */
62 sleep(5);
63
64 return driver_main(&uhci_driver);
65}
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