Rev 4307 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 4307 | Rev 4350 | ||
---|---|---|---|
1 | /* |
1 | /* |
2 | * Copyright (c) 2009 Lukas Mejdrech |
2 | * Copyright (c) 2009 Lukas Mejdrech |
3 | * All rights reserved. |
3 | * All rights reserved. |
4 | * |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
7 | * are met: |
8 | * |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
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 |
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. |
15 | * derived from this software without specific prior written permission. |
16 | * |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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 |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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 |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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 |
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. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | /** @addtogroup netif |
29 | /** @addtogroup netif |
30 | * @{ |
30 | * @{ |
31 | */ |
31 | */ |
32 | 32 | ||
- | 33 | /** @file |
|
- | 34 | * Wrapper for the bundled network interface and network interface layer module. |
|
- | 35 | * Distributes messages and initializes both module parts. |
|
- | 36 | */ |
|
- | 37 | ||
33 | #include <async.h> |
38 | #include <async.h> |
34 | 39 | ||
35 | #include <ipc/ipc.h> |
40 | #include <ipc/ipc.h> |
36 | 41 | ||
37 | #include "../messages.h" |
42 | #include "../messages.h" |
38 | 43 | ||
39 | #include "../structures/packet/packet.h" |
44 | #include "../structures/packet/packet.h" |
40 | 45 | ||
41 | #include "../nil/nil_module.h" |
46 | #include "../nil/nil_module.h" |
42 | 47 | ||
43 | #include "netif.h" |
48 | #include "netif.h" |
44 | 49 | ||
- | 50 | /** Network interface module global data. |
|
- | 51 | */ |
|
45 | extern netif_globals_t netif_globals; |
52 | extern netif_globals_t netif_globals; |
46 | 53 | ||
- | 54 | /** Distributes the messages between the module parts. |
|
- | 55 | * @param callid The message identifier. Input parameter. |
|
- | 56 | * @param call The message parameters. Input parameter. |
|
- | 57 | * @param answer The message answer parameters. Output parameter. |
|
- | 58 | * @param answer_count The last parameter for the actual answer in the answer parameter. Output parameter. |
|
- | 59 | * @returns EOK on success. |
|
- | 60 | * @returns ENOTSUP if the message is not known. |
|
- | 61 | * @returns Other error codes as defined for each specific module message function. |
|
- | 62 | */ |
|
47 | int module_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ); |
63 | int module_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ); |
- | 64 | ||
- | 65 | /** Starts the bundle network interface module. |
|
- | 66 | * Initializes the client connection serving function, initializes both module parts, registers the module service and starts the async manager, processing IPC messages in an infinite loop. |
|
- | 67 | * @param client_connection The client connection processing function. The module skeleton propagates its own one. Input parameter. |
|
- | 68 | * @returns EOK on success. |
|
- | 69 | * @returns Other error codes as defined for each specific module message function. |
|
- | 70 | */ |
|
48 | int module_start( async_client_conn_t client_connection ); |
71 | int module_start( async_client_conn_t client_connection ); |
49 | 72 | ||
50 | int module_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
73 | int module_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
51 | if( IS_NET_NIL_MESSAGE( call ) || ( IPC_GET_METHOD( * call ) == IPC_M_CONNECT_TO_ME )){ |
74 | if( IS_NET_NIL_MESSAGE( call ) || ( IPC_GET_METHOD( * call ) == IPC_M_CONNECT_TO_ME )){ |
52 | return nil_message( callid, call, answer, answer_count ); |
75 | return nil_message( callid, call, answer, answer_count ); |
53 | }else{ |
76 | }else{ |
54 | return netif_message( callid, call, answer, answer_count ); |
77 | return netif_message( callid, call, answer, answer_count ); |
55 | } |
78 | } |
56 | } |
79 | } |
57 | 80 | ||
58 | int module_start( async_client_conn_t client_connection ){ |
81 | int module_start( async_client_conn_t client_connection ){ |
59 | ERROR_DECLARE; |
82 | ERROR_DECLARE; |
60 | 83 | ||
61 | ERROR_PROPAGATE( netif_init_module( client_connection )); |
84 | ERROR_PROPAGATE( netif_init_module( client_connection )); |
62 | if( ERROR_OCCURRED( nil_initialize( netif_globals.net_phone ))){ |
85 | if( ERROR_OCCURRED( nil_initialize( netif_globals.net_phone ))){ |
63 | pm_destroy(); |
86 | pm_destroy(); |
64 | return ERROR_CODE; |
87 | return ERROR_CODE; |
65 | } |
88 | } |
66 | return netif_run_module(); |
89 | return netif_run_module(); |
67 | } |
90 | } |
68 | 91 | ||
69 | /** @} |
92 | /** @} |
70 | */ |
93 | */ |
71 | 94 |