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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 | #include "../int_map.h" |
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38 | |||
3846 | mejdrech | 39 | #ifndef __NET_DEVICE_ID_TYPE_H__ |
40 | #define __NET_DEVICE_ID_TYPE_H__ |
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3666 | mejdrech | 41 | |
42 | #define DEVICE_MAP_DECLARE INT_MAP_DECLARE |
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43 | #define DEVICE_MAP_IMPLEMENT INT_MAP_IMPLEMENT |
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44 | |||
3846 | mejdrech | 45 | typedef int device_id_t; |
3666 | mejdrech | 46 | |
3846 | mejdrech | 47 | typedef enum device_state device_state_t; |
48 | |||
49 | typedef struct device_stats device_stats_t; |
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50 | typedef device_stats_t * device_stats_ref; |
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51 | |||
52 | enum device_state{ |
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53 | NETIF_NULL = 0, |
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54 | NETIF_STOPPED, |
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55 | NETIF_ACTIVE, |
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56 | NETIF_CARRIER_LOST |
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57 | }; |
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58 | |||
59 | // based on linux_kernel/include/linux/netdevice.h |
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60 | |||
61 | struct device_stats{ |
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62 | unsigned long rx_packets; /* total packets received */ |
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63 | unsigned long tx_packets; /* total packets transmitted */ |
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64 | unsigned long rx_bytes; /* total bytes received */ |
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65 | unsigned long tx_bytes; /* total bytes transmitted */ |
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66 | unsigned long rx_errors; /* bad packets received */ |
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67 | unsigned long tx_errors; /* packet transmit problems */ |
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68 | unsigned long rx_dropped; /* no space in linux buffers */ |
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69 | unsigned long tx_dropped; /* no space available in linux */ |
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70 | unsigned long multicast; /* multicast packets received */ |
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71 | unsigned long collisions; |
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72 | |||
73 | /* detailed rx_errors: */ |
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74 | unsigned long rx_length_errors; |
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75 | unsigned long rx_over_errors; /* receiver ring buff overflow */ |
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76 | unsigned long rx_crc_errors; /* recved pkt with crc error */ |
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77 | unsigned long rx_frame_errors; /* recv'd frame alignment error */ |
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78 | unsigned long rx_fifo_errors; /* recv'r fifo overrun */ |
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79 | unsigned long rx_missed_errors; /* receiver missed packet */ |
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80 | |||
81 | /* detailed tx_errors */ |
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82 | unsigned long tx_aborted_errors; |
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83 | unsigned long tx_carrier_errors; |
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84 | unsigned long tx_fifo_errors; |
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85 | unsigned long tx_heartbeat_errors; |
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86 | unsigned long tx_window_errors; |
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87 | |||
88 | /* for cslip etc */ |
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89 | unsigned long rx_compressed; |
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90 | unsigned long tx_compressed; |
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91 | }; |
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92 | |||
3666 | mejdrech | 93 | #endif |
94 | |||
95 | /** @} |
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96 | */ |
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97 |