source: mainline/uspace/lib/net/include/il_skel.h@ 014dd57b

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 014dd57b was 014dd57b, checked in by Martin Decky <martin@…>, 14 years ago

streamline and create a common skeleton for the transport layer
(in the line of the previous updates to the lower layers)

  • Property mode set to 100644
File size: 2.6 KB
Line 
1/*
2 * Copyright (c) 2010 Martin Decky
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 libnet
30 * @{
31 */
32
33#ifndef LIBNET_IL_SKEL_H_
34#define LIBNET_IL_SKEL_H_
35
36/** @file
37 * Internetwork layer module skeleton.
38 * The skeleton has to be part of each internetwork layer module.
39 */
40
41#include <async.h>
42#include <fibril_synch.h>
43#include <ipc/ipc.h>
44#include <ipc/services.h>
45
46#include <adt/measured_strings.h>
47#include <net/device.h>
48#include <net/packet.h>
49
50/** Module initialization.
51 *
52 * This has to be implemented in user code.
53 *
54 * @param[in] net_phone Networking module phone.
55 *
56 * @return EOK on success.
57 * @return Other error codes as defined for each specific module
58 * initialize function.
59 *
60 */
61extern int il_initialize(int net_phone);
62
63/** Process the internetwork layer module message.
64 *
65 * This has to be implemented in user code.
66 *
67 * @param[in] callid Message identifier.
68 * @param[in] call Message parameters.
69 * @param[out] answer Answer.
70 * @param[out] count Number of arguments of the answer.
71 *
72 * @return EOK on success.
73 * @return Other error codes as defined for each specific module.
74 *
75 */
76extern int il_module_message(ipc_callid_t callid, ipc_call_t *call,
77 ipc_call_t *answer, size_t *answer_count);
78
79extern int il_module_start(int);
80
81#endif
82
83/** @}
84 */
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