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4261 | mejdrech | 1 | /* |
2 | * Copyright (c) 2009 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_nil |
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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_NIL_MESSAGES_H__ |
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38 | #define __NET_NIL_MESSAGES_H__ |
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39 | |||
40 | #include <async.h> |
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41 | #include <errno.h> |
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42 | #include <malloc.h> |
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43 | |||
44 | #include <ipc/ipc.h> |
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45 | |||
46 | #include "../messages.h" |
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47 | |||
48 | #include "../structures/measured_strings.h" |
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49 | #include "../structures/packet/packet.h" |
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50 | |||
51 | #include "device.h" |
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52 | |||
53 | typedef enum { |
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54 | /* ( device_id, driver_service, mtu ) */ |
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55 | NET_NIL_DEVICE = NET_NIL_FIRST, |
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56 | /* ( device_id, state ) */ |
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57 | NET_NIL_DEVICE_STATE, |
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58 | /* ( device_id ), packet_send */ |
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59 | NET_NIL_RECEIVED, |
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60 | /* ( device_id ), packet_send */ |
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61 | NET_NIL_SEND, |
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62 | /* ( device_id ) -> addr, prefix, content, suffix */ |
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63 | NET_NIL_PACKET_SPACE, |
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64 | /* ( device_id ), measured_strings_return( hardware address ) */ |
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65 | NET_NIL_ADDR, |
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66 | /* ( device_id ), measured_strings_return( broadcast address ) */ |
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67 | NET_NIL_BROADCAST_ADDR, |
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68 | } nil_messages; |
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69 | |||
70 | #ifdef NIL_BUNDLE |
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71 | |||
72 | #include "../nil/nil_wrappers.h" |
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73 | |||
74 | /** Returns the protocol service message parameter. |
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75 | */ |
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76 | #define NIL_GET_PROTO( call ) ( services_t ) IPC_GET_ARG2( * call ) |
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77 | |||
78 | #define NIL_GET_MTU( call ) ( size_t ) IPC_GET_ARG2( * call ) |
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79 | |||
80 | #define nil_device_state_msg( nil_phone, device_id, state ) \ |
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81 | nil_device_state_wrapper( device_id, state ) |
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82 | |||
83 | #define nil_received_msg( nil_phone, device_id, packet, target ) \ |
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84 | ( void ) nil_receive_wrapper( device_id, packet ) |
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85 | |||
86 | #else |
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87 | |||
88 | #define nil_get_addr( nil_phone, device_id, address, data ) \ |
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89 | generic_get_addr( nil_phone, NET_NIL_ADDR, device_id, address, data ) |
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90 | |||
91 | #define nil_get_broadcast_addr( nil_phone, device_id, address, data ) \ |
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92 | generic_get_addr( nil_phone, NET_NIL_BROADCAST_ADDR, device_id, address, data ) |
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93 | |||
94 | #define nil_send_msg( nil_phone, device_id, packet, sender ) \ |
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95 | generic_send_msg( nil_phone, NET_NIL_SEND, device_id, packet_get_id( packet ), sender ) |
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96 | |||
97 | #define nil_packet_size_req( nil_phone, device_id, addr_len, prefix, content, suffix ) \ |
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98 | generic_packet_size_req( nil_phone, NET_NIL_PACKET_SPACE, device_id, addr_len, prefix, content, suffix ) |
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99 | |||
100 | #define nil_device_state_msg( nil_phone, device_id, state ) \ |
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101 | generic_device_state_msg( nil_phone, NET_NIL_DEVICE_STATE, device_id, state ) |
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102 | |||
103 | #define nil_received_msg( nil_phone, device_id, packet, target ) \ |
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104 | generic_received_msg( nil_phone, NET_NIL_RECEIVED, device_id, packet_get_id( packet ), target ) |
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105 | |||
106 | #define nil_device_req( nil_phone, device_id, mtu, netif_service ) \ |
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107 | generic_device_req( nil_phone, NET_NIL_DEVICE, device_id, mtu, netif_service ) |
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108 | |||
109 | #endif |
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110 | |||
111 | #endif |
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112 | |||
113 | /** @} |
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114 | */ |