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| Rev | Author | Line No. | Line |
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| 3666 | mejdrech | 1 | /* |
| 2 | * Copyright (c) 2008 Lukas Mejdrech |
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| 3 | * All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * |
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| 9 | * - Redistributions of source code must retain the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer. |
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| 11 | * - Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * - The name of the author may not be used to endorse or promote products |
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| 15 | * derived from this software without specific prior written permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 27 | */ |
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| 28 | |||
| 29 | /** @addtogroup net |
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| 30 | * @{ |
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| 31 | */ |
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| 32 | |||
| 33 | /** |
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| 34 | * @file |
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| 35 | */ |
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| 36 | |||
| 37 | #ifndef __NET_NETIF_H__ |
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| 38 | #define __NET_NETIF_H__ |
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| 39 | |||
| 3846 | mejdrech | 40 | #include "device.h" |
| 3666 | mejdrech | 41 | |
| 3846 | mejdrech | 42 | #define nil_message( device, message, arg2, arg3, result1, result2, result3 ) \ |
| 43 | if(( device )->nil_phone >= 0 ) async_msg_3(( device )->nil_phone, ( message ), ( device )->device_id, arg2, arg3 ) |
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| 3666 | mejdrech | 44 | |
| 3846 | mejdrech | 45 | typedef struct device device_t; |
| 46 | typedef device_t * device_ref; |
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| 47 | typedef struct netif_globals netif_globals_t; |
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| 3666 | mejdrech | 48 | |
| 3846 | mejdrech | 49 | DEVICE_MAP_DECLARE( device_map, device_t ); |
| 3666 | mejdrech | 50 | |
| 3846 | mejdrech | 51 | struct device{ |
| 52 | device_id_t device_id; |
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| 53 | int nil_phone; |
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| 54 | device_stats_t stats; |
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| 55 | device_state_t state; |
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| 56 | int flags; |
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| 57 | size_t mtu; |
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| 58 | void * specific; |
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| 3685 | mejdrech | 59 | }; |
| 60 | |||
| 3666 | mejdrech | 61 | struct netif_globals{ |
| 3846 | mejdrech | 62 | int networking_phone; |
| 63 | device_map_t device_map; |
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| 3666 | mejdrech | 64 | }; |
| 65 | |||
| 3846 | mejdrech | 66 | int find_device( device_id_t device_id, device_ref * device ); |
| 67 | void null_device_stats( device_stats_ref stats ); |
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| 3666 | mejdrech | 68 | |
| 69 | #endif |
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| 70 | |||
| 71 | /** @} |
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| 72 | */ |
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| 73 |