source: mainline/uspace/drv/vhc/conn.h@ 6cb58e6

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 6cb58e6 was 6cb58e6, checked in by Vojtech Horky <vojtechhorky@…>, 14 years ago

Virtual USB layer rewritten

Major changes include

  • IPC sends whole transfers (not transactions)
  • separate transfer queues for each device in host controller
  • possibility to return NAK from virtual device (handled by HC)
  • better implementation of callbacks for non-zero endpoints

Still missing

  • communication for some transfer types (bulk)
  • face-lift ;-)
  • documentation
  • Property mode set to 100644
File size: 1.9 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
29/** @addtogroup drvusbvhc
30 * @{
31 */
32/** @file
33 * @brief Connection handling of incoming calls.
34 */
35#ifndef VHCD_CONN_H_
36#define VHCD_CONN_H_
37
38#include <usb/usb.h>
39#include <usbhc_iface.h>
40#include <usb_iface.h>
41#include "vhcd.h"
42
43extern usbhc_iface_t vhc_iface;
44extern usb_iface_t vhc_usb_iface;
45extern usb_iface_t rh_usb_iface;
46
47void default_connection_handler(ddf_fun_t *, ipc_callid_t, ipc_call_t *);
48void on_client_close(ddf_fun_t *);
49
50
51#endif
52/**
53 * @}
54 */
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