Root/
1 | /* |
2 | * IEEE802.15.4-2003 specification |
3 | * |
4 | * Copyright (C) 2007, 2008 Siemens AG |
5 | * |
6 | * This program is free software; you can redistribute it and/or modify |
7 | * it under the terms of the GNU General Public License version 2 |
8 | * as published by the Free Software Foundation. |
9 | * |
10 | * This program is distributed in the hope that it will be useful, |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | * GNU General Public License for more details. |
14 | * |
15 | * You should have received a copy of the GNU General Public License along |
16 | * with this program; if not, write to the Free Software Foundation, Inc., |
17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
18 | * |
19 | * Written by: |
20 | * Pavel Smolenskiy <pavel.smolenskiy@gmail.com> |
21 | * Maxim Gorbachyov <maxim.gorbachev@siemens.com> |
22 | * Maxim Osipov <maxim.osipov@siemens.com> |
23 | * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> |
24 | * Alexander Smirnov <alex.bluesman.smirnov@gmail.com> |
25 | */ |
26 | |
27 | #ifndef NET_IEEE802154_H |
28 | #define NET_IEEE802154_H |
29 | |
30 | #define IEEE802154_MTU 127 |
31 | |
32 | #define IEEE802154_FC_TYPE_BEACON 0x0 /* Frame is beacon */ |
33 | #define IEEE802154_FC_TYPE_DATA 0x1 /* Frame is data */ |
34 | #define IEEE802154_FC_TYPE_ACK 0x2 /* Frame is acknowledgment */ |
35 | #define IEEE802154_FC_TYPE_MAC_CMD 0x3 /* Frame is MAC command */ |
36 | |
37 | #define IEEE802154_FC_TYPE_SHIFT 0 |
38 | #define IEEE802154_FC_TYPE_MASK ((1 << 3) - 1) |
39 | #define IEEE802154_FC_TYPE(x) ((x & IEEE802154_FC_TYPE_MASK) >> IEEE802154_FC_TYPE_SHIFT) |
40 | #define IEEE802154_FC_SET_TYPE(v, x) do { \ |
41 | v = (((v) & ~IEEE802154_FC_TYPE_MASK) | \ |
42 | (((x) << IEEE802154_FC_TYPE_SHIFT) & IEEE802154_FC_TYPE_MASK)); \ |
43 | } while (0) |
44 | |
45 | #define IEEE802154_FC_SECEN (1 << 3) |
46 | #define IEEE802154_FC_FRPEND (1 << 4) |
47 | #define IEEE802154_FC_ACK_REQ (1 << 5) |
48 | #define IEEE802154_FC_INTRA_PAN (1 << 6) |
49 | |
50 | #define IEEE802154_FC_SAMODE_SHIFT 14 |
51 | #define IEEE802154_FC_SAMODE_MASK (3 << IEEE802154_FC_SAMODE_SHIFT) |
52 | #define IEEE802154_FC_DAMODE_SHIFT 10 |
53 | #define IEEE802154_FC_DAMODE_MASK (3 << IEEE802154_FC_DAMODE_SHIFT) |
54 | |
55 | #define IEEE802154_FC_SAMODE(x) \ |
56 | (((x) & IEEE802154_FC_SAMODE_MASK) >> IEEE802154_FC_SAMODE_SHIFT) |
57 | |
58 | #define IEEE802154_FC_DAMODE(x) \ |
59 | (((x) & IEEE802154_FC_DAMODE_MASK) >> IEEE802154_FC_DAMODE_SHIFT) |
60 | |
61 | |
62 | /* MAC footer size */ |
63 | #define IEEE802154_MFR_SIZE 2 /* 2 octets */ |
64 | |
65 | /* MAC's Command Frames Identifiers */ |
66 | #define IEEE802154_CMD_ASSOCIATION_REQ 0x01 |
67 | #define IEEE802154_CMD_ASSOCIATION_RESP 0x02 |
68 | #define IEEE802154_CMD_DISASSOCIATION_NOTIFY 0x03 |
69 | #define IEEE802154_CMD_DATA_REQ 0x04 |
70 | #define IEEE802154_CMD_PANID_CONFLICT_NOTIFY 0x05 |
71 | #define IEEE802154_CMD_ORPHAN_NOTIFY 0x06 |
72 | #define IEEE802154_CMD_BEACON_REQ 0x07 |
73 | #define IEEE802154_CMD_COORD_REALIGN_NOTIFY 0x08 |
74 | #define IEEE802154_CMD_GTS_REQ 0x09 |
75 | |
76 | /* |
77 | * The return values of MAC operations |
78 | */ |
79 | enum { |
80 | /* |
81 | * The requested operation was completed successfully. |
82 | * For a transmission request, this value indicates |
83 | * a successful transmission. |
84 | */ |
85 | IEEE802154_SUCCESS = 0x0, |
86 | |
87 | /* The beacon was lost following a synchronization request. */ |
88 | IEEE802154_BEACON_LOSS = 0xe0, |
89 | /* |
90 | * A transmission could not take place due to activity on the |
91 | * channel, i.e., the CSMA-CA mechanism has failed. |
92 | */ |
93 | IEEE802154_CHNL_ACCESS_FAIL = 0xe1, |
94 | /* The GTS request has been denied by the PAN coordinator. */ |
95 | IEEE802154_DENINED = 0xe2, |
96 | /* The attempt to disable the transceiver has failed. */ |
97 | IEEE802154_DISABLE_TRX_FAIL = 0xe3, |
98 | /* |
99 | * The received frame induces a failed security check according to |
100 | * the security suite. |
101 | */ |
102 | IEEE802154_FAILED_SECURITY_CHECK = 0xe4, |
103 | /* |
104 | * The frame resulting from secure processing has a length that is |
105 | * greater than aMACMaxFrameSize. |
106 | */ |
107 | IEEE802154_FRAME_TOO_LONG = 0xe5, |
108 | /* |
109 | * The requested GTS transmission failed because the specified GTS |
110 | * either did not have a transmit GTS direction or was not defined. |
111 | */ |
112 | IEEE802154_INVALID_GTS = 0xe6, |
113 | /* |
114 | * A request to purge an MSDU from the transaction queue was made using |
115 | * an MSDU handle that was not found in the transaction table. |
116 | */ |
117 | IEEE802154_INVALID_HANDLE = 0xe7, |
118 | /* A parameter in the primitive is out of the valid range.*/ |
119 | IEEE802154_INVALID_PARAMETER = 0xe8, |
120 | /* No acknowledgment was received after aMaxFrameRetries. */ |
121 | IEEE802154_NO_ACK = 0xe9, |
122 | /* A scan operation failed to find any network beacons.*/ |
123 | IEEE802154_NO_BEACON = 0xea, |
124 | /* No response data were available following a request. */ |
125 | IEEE802154_NO_DATA = 0xeb, |
126 | /* The operation failed because a short address was not allocated. */ |
127 | IEEE802154_NO_SHORT_ADDRESS = 0xec, |
128 | /* |
129 | * A receiver enable request was unsuccessful because it could not be |
130 | * completed within the CAP. |
131 | */ |
132 | IEEE802154_OUT_OF_CAP = 0xed, |
133 | /* |
134 | * A PAN identifier conflict has been detected and communicated to the |
135 | * PAN coordinator. |
136 | */ |
137 | IEEE802154_PANID_CONFLICT = 0xee, |
138 | /* A coordinator realignment command has been received. */ |
139 | IEEE802154_REALIGMENT = 0xef, |
140 | /* The transaction has expired and its information discarded. */ |
141 | IEEE802154_TRANSACTION_EXPIRED = 0xf0, |
142 | /* There is no capacity to store the transaction. */ |
143 | IEEE802154_TRANSACTION_OVERFLOW = 0xf1, |
144 | /* |
145 | * The transceiver was in the transmitter enabled state when the |
146 | * receiver was requested to be enabled. |
147 | */ |
148 | IEEE802154_TX_ACTIVE = 0xf2, |
149 | /* The appropriate key is not available in the ACL. */ |
150 | IEEE802154_UNAVAILABLE_KEY = 0xf3, |
151 | /* |
152 | * A SET/GET request was issued with the identifier of a PIB attribute |
153 | * that is not supported. |
154 | */ |
155 | IEEE802154_UNSUPPORTED_ATTR = 0xf4, |
156 | /* |
157 | * A request to perform a scan operation failed because the MLME was |
158 | * in the process of performing a previously initiated scan operation. |
159 | */ |
160 | IEEE802154_SCAN_IN_PROGRESS = 0xfc, |
161 | }; |
162 | |
163 | |
164 | #endif |
165 | |
166 | |
167 |
Branches:
ben-wpan
ben-wpan-stefan
javiroman/ks7010
jz-2.6.34
jz-2.6.34-rc5
jz-2.6.34-rc6
jz-2.6.34-rc7
jz-2.6.35
jz-2.6.36
jz-2.6.37
jz-2.6.38
jz-2.6.39
jz-3.0
jz-3.1
jz-3.11
jz-3.12
jz-3.13
jz-3.15
jz-3.16
jz-3.18-dt
jz-3.2
jz-3.3
jz-3.4
jz-3.5
jz-3.6
jz-3.6-rc2-pwm
jz-3.9
jz-3.9-clk
jz-3.9-rc8
jz47xx
jz47xx-2.6.38
master
Tags:
od-2011-09-04
od-2011-09-18
v2.6.34-rc5
v2.6.34-rc6
v2.6.34-rc7
v3.9