]>
Commit | Line | Data |
---|---|---|
be21871f | 1 | /* |
1da177e4 LT |
2 | BlueZ - Bluetooth protocol stack for Linux |
3 | Copyright (C) 2000-2001 Qualcomm Incorporated | |
4 | ||
5 | Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License version 2 as | |
9 | published by the Free Software Foundation; | |
10 | ||
11 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
12 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
13 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. | |
14 | IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY | |
be21871f AE |
15 | CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES |
16 | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
17 | ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
1da177e4 LT |
18 | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
19 | ||
be21871f AE |
20 | ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, |
21 | COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS | |
1da177e4 LT |
22 | SOFTWARE IS DISCLAIMED. |
23 | */ | |
24 | ||
25 | #ifndef __HCI_H | |
26 | #define __HCI_H | |
27 | ||
28 | #define HCI_MAX_ACL_SIZE 1024 | |
29 | #define HCI_MAX_SCO_SIZE 255 | |
30 | #define HCI_MAX_EVENT_SIZE 260 | |
31 | #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4) | |
32 | ||
9b3b4460 | 33 | #define HCI_LINK_KEY_SIZE 16 |
523e93cd | 34 | #define HCI_AMP_LINK_KEY_SIZE (2 * HCI_LINK_KEY_SIZE) |
9b3b4460 | 35 | |
903e4541 AE |
36 | #define HCI_MAX_AMP_ASSOC_SIZE 672 |
37 | ||
7d1dab49 DP |
38 | #define HCI_MAX_CSB_DATA_SIZE 252 |
39 | ||
1da177e4 LT |
40 | /* HCI dev events */ |
41 | #define HCI_DEV_REG 1 | |
42 | #define HCI_DEV_UNREG 2 | |
43 | #define HCI_DEV_UP 3 | |
44 | #define HCI_DEV_DOWN 4 | |
45 | #define HCI_DEV_SUSPEND 5 | |
46 | #define HCI_DEV_RESUME 6 | |
47 | ||
48 | /* HCI notify events */ | |
49 | #define HCI_NOTIFY_CONN_ADD 1 | |
50 | #define HCI_NOTIFY_CONN_DEL 2 | |
51 | #define HCI_NOTIFY_VOICE_SETTING 3 | |
52 | ||
c13854ce | 53 | /* HCI bus types */ |
0ac53939 | 54 | #define HCI_VIRTUAL 0 |
1da177e4 LT |
55 | #define HCI_USB 1 |
56 | #define HCI_PCCARD 2 | |
57 | #define HCI_UART 3 | |
58 | #define HCI_RS232 4 | |
59 | #define HCI_PCI 5 | |
0ac53939 | 60 | #define HCI_SDIO 6 |
1da177e4 | 61 | |
943da25d MH |
62 | /* HCI controller types */ |
63 | #define HCI_BREDR 0x00 | |
8f1e1742 | 64 | #define HCI_AMP 0x01 |
943da25d | 65 | |
8598d064 | 66 | /* First BR/EDR Controller shall have ID = 0 */ |
6ed971ca | 67 | #define AMP_ID_BREDR 0x00 |
8598d064 | 68 | |
7c13823d MH |
69 | /* AMP controller types */ |
70 | #define AMP_TYPE_BREDR 0x00 | |
71 | #define AMP_TYPE_80211 0x01 | |
72 | ||
ab846ec4 | 73 | /* AMP controller status */ |
536619e8 MH |
74 | #define AMP_STATUS_POWERED_DOWN 0x00 |
75 | #define AMP_STATUS_BLUETOOTH_ONLY 0x01 | |
76 | #define AMP_STATUS_NO_CAPACITY 0x02 | |
77 | #define AMP_STATUS_LOW_CAPACITY 0x03 | |
78 | #define AMP_STATUS_MEDIUM_CAPACITY 0x04 | |
79 | #define AMP_STATUS_HIGH_CAPACITY 0x05 | |
80 | #define AMP_STATUS_FULL_CAPACITY 0x06 | |
ab846ec4 | 81 | |
1da177e4 LT |
82 | /* HCI device quirks */ |
83 | enum { | |
118305b5 MH |
84 | /* When this quirk is set, the HCI Reset command is send when |
85 | * closing the transport instead of when opening it. | |
86 | * | |
87 | * This quirk must be set before hci_register_dev is called. | |
88 | */ | |
a6c511c6 | 89 | HCI_QUIRK_RESET_ON_CLOSE, |
118305b5 MH |
90 | |
91 | /* When this quirk is set, the device is turned into a raw-only | |
92 | * device and it will stay in unconfigured state. | |
93 | * | |
94 | * This quirk must be set before hci_register_dev is called. | |
95 | */ | |
da1f5198 | 96 | HCI_QUIRK_RAW_DEVICE, |
118305b5 MH |
97 | |
98 | /* When this quirk is set, the buffer sizes reported by | |
99 | * HCI Read Buffer Size command are corrected if invalid. | |
100 | * | |
101 | * This quirk must be set before hci_register_dev is called. | |
102 | */ | |
f9f462fa | 103 | HCI_QUIRK_FIXUP_BUFFER_SIZE, |
118305b5 MH |
104 | |
105 | /* When this quirk is set, then no stored link key handling | |
106 | * is performed. This is mainly due to the fact that the | |
107 | * HCI Delete Stored Link Key command is advertised, but | |
108 | * not supported. | |
109 | * | |
110 | * This quirk must be set before hci_register_dev is called. | |
111 | */ | |
f9f462fa | 112 | HCI_QUIRK_BROKEN_STORED_LINK_KEY, |
89bc22d2 | 113 | |
eb1904f4 MH |
114 | /* When this quirk is set, an external configuration step |
115 | * is required and will be indicated with the controller | |
116 | * configuation. | |
117 | * | |
118 | * This quirk can be set before hci_register_dev is called or | |
119 | * during the hdev->setup vendor callback. | |
120 | */ | |
121 | HCI_QUIRK_EXTERNAL_CONFIG, | |
122 | ||
89bc22d2 MH |
123 | /* When this quirk is set, the public Bluetooth address |
124 | * initially reported by HCI Read BD Address command | |
125 | * is considered invalid. Controller configuration is | |
126 | * required before this device can be used. | |
127 | * | |
128 | * This quirk can be set before hci_register_dev is called or | |
129 | * during the hdev->setup vendor callback. | |
130 | */ | |
131 | HCI_QUIRK_INVALID_BDADDR, | |
43d6bc46 MH |
132 | |
133 | /* When this quirk is set, the duplicate filtering during | |
134 | * scanning is based on Bluetooth devices addresses. To allow | |
135 | * RSSI based updates, restart scanning if needed. | |
136 | * | |
137 | * This quirk can be set before hci_register_dev is called or | |
138 | * during the hdev->setup vendor callback. | |
139 | */ | |
140 | HCI_QUIRK_STRICT_DUPLICATE_FILTER, | |
1da177e4 LT |
141 | }; |
142 | ||
143 | /* HCI device flags */ | |
144 | enum { | |
145 | HCI_UP, | |
146 | HCI_INIT, | |
147 | HCI_RUNNING, | |
148 | ||
149 | HCI_PSCAN, | |
150 | HCI_ISCAN, | |
151 | HCI_AUTH, | |
152 | HCI_ENCRYPT, | |
153 | HCI_INQUIRY, | |
154 | ||
155 | HCI_RAW, | |
ab81cbf9 | 156 | |
10572132 | 157 | HCI_RESET, |
1da177e4 LT |
158 | }; |
159 | ||
111902f7 MH |
160 | /* BR/EDR and/or LE controller flags: the flags defined here should represent |
161 | * states configured via debugfs for debugging and testing purposes only. | |
162 | */ | |
163 | enum { | |
164 | HCI_DUT_MODE, | |
165 | HCI_FORCE_SC, | |
858cdc78 | 166 | HCI_FORCE_LESC, |
111902f7 MH |
167 | HCI_FORCE_STATIC_ADDR, |
168 | }; | |
169 | ||
d23264a8 AG |
170 | /* |
171 | * BR/EDR and/or LE controller flags: the flags defined here should represent | |
172 | * states from the controller. | |
173 | */ | |
174 | enum { | |
a8b2d5c2 | 175 | HCI_SETUP, |
d603b76b | 176 | HCI_CONFIG, |
a8b2d5c2 | 177 | HCI_AUTO_OFF, |
5e130367 | 178 | HCI_RFKILLED, |
a8b2d5c2 | 179 | HCI_MGMT, |
b6ae8457 | 180 | HCI_BONDABLE, |
a8b2d5c2 | 181 | HCI_SERVICE_CACHE, |
0663b297 | 182 | HCI_KEEP_DEBUG_KEYS, |
3769972b | 183 | HCI_USE_DEBUG_KEYS, |
94324962 | 184 | HCI_UNREGISTER, |
4a964404 | 185 | HCI_UNCONFIGURED, |
0736cfa8 | 186 | HCI_USER_CHANNEL, |
dbece37a | 187 | HCI_EXT_CONFIGURED, |
66c417c1 | 188 | HCI_LE_ADV, |
d23264a8 | 189 | HCI_LE_SCAN, |
84bde9d6 | 190 | HCI_SSP_ENABLED, |
e98d2ce2 | 191 | HCI_SC_ENABLED, |
134c2a89 | 192 | HCI_SC_ONLY, |
863efaf2 | 193 | HCI_PRIVACY, |
d6bfd59c | 194 | HCI_RPA_EXPIRED, |
41edf160 | 195 | HCI_RPA_RESOLVING, |
6d80dfd0 | 196 | HCI_HS_ENABLED, |
06199cf8 | 197 | HCI_LE_ENABLED, |
f3d3444a | 198 | HCI_ADVERTISING, |
5e5282bb JH |
199 | HCI_CONNECTABLE, |
200 | HCI_DISCOVERABLE, | |
6acd7db4 | 201 | HCI_LIMITED_DISCOVERABLE, |
47990ea0 | 202 | HCI_LINK_SECURITY, |
21693c15 | 203 | HCI_PERIODIC_INQ, |
1a4d3c4b | 204 | HCI_FAST_CONNECTABLE, |
56f87901 | 205 | HCI_BREDR_ENABLED, |
81ad6fd9 | 206 | HCI_LE_SCAN_INTERRUPTED, |
d23264a8 AG |
207 | }; |
208 | ||
2cc6fb00 JH |
209 | /* A mask for the flags that are supposed to remain when a reset happens |
210 | * or the HCI device is closed. | |
211 | */ | |
1a4d3c4b | 212 | #define HCI_PERSISTENT_MASK (BIT(HCI_LE_SCAN) | BIT(HCI_PERIODIC_INQ) | \ |
66c417c1 | 213 | BIT(HCI_FAST_CONNECTABLE) | BIT(HCI_LE_ADV)) |
2cc6fb00 | 214 | |
1da177e4 | 215 | /* HCI timeouts */ |
5f246e89 AE |
216 | #define HCI_DISCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
217 | #define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000) /* 60 seconds */ | |
218 | #define HCI_INIT_TIMEOUT msecs_to_jiffies(10000) /* 10 seconds */ | |
d1244adc | 219 | #define HCI_CMD_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
5f246e89 | 220 | #define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000) /* 45 seconds */ |
9345d40c | 221 | #define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
a3172b7e | 222 | #define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */ |
9489eca4 | 223 | #define HCI_LE_CONN_TIMEOUT msecs_to_jiffies(20000) /* 20 seconds */ |
09ae260b | 224 | #define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
1da177e4 | 225 | |
5b7f9909 | 226 | /* HCI data types */ |
1da177e4 LT |
227 | #define HCI_COMMAND_PKT 0x01 |
228 | #define HCI_ACLDATA_PKT 0x02 | |
229 | #define HCI_SCODATA_PKT 0x03 | |
230 | #define HCI_EVENT_PKT 0x04 | |
231 | #define HCI_VENDOR_PKT 0xff | |
232 | ||
5b7f9909 | 233 | /* HCI packet types */ |
1da177e4 LT |
234 | #define HCI_DM1 0x0008 |
235 | #define HCI_DM3 0x0400 | |
236 | #define HCI_DM5 0x4000 | |
237 | #define HCI_DH1 0x0010 | |
238 | #define HCI_DH3 0x0800 | |
239 | #define HCI_DH5 0x8000 | |
240 | ||
241 | #define HCI_HV1 0x0020 | |
242 | #define HCI_HV2 0x0040 | |
243 | #define HCI_HV3 0x0080 | |
244 | ||
245 | #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) | |
246 | #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) | |
247 | ||
5b7f9909 MH |
248 | /* eSCO packet types */ |
249 | #define ESCO_HV1 0x0001 | |
250 | #define ESCO_HV2 0x0002 | |
251 | #define ESCO_HV3 0x0004 | |
252 | #define ESCO_EV3 0x0008 | |
253 | #define ESCO_EV4 0x0010 | |
254 | #define ESCO_EV5 0x0020 | |
efc7688b MH |
255 | #define ESCO_2EV3 0x0040 |
256 | #define ESCO_3EV3 0x0080 | |
257 | #define ESCO_2EV5 0x0100 | |
258 | #define ESCO_3EV5 0x0200 | |
5b7f9909 | 259 | |
a8746417 | 260 | #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) |
efc7688b | 261 | #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5) |
a8746417 | 262 | |
1da177e4 | 263 | /* ACL flags */ |
e702112f | 264 | #define ACL_START_NO_FLUSH 0x00 |
1da177e4 LT |
265 | #define ACL_CONT 0x01 |
266 | #define ACL_START 0x02 | |
d73a0988 | 267 | #define ACL_COMPLETE 0x03 |
1da177e4 LT |
268 | #define ACL_ACTIVE_BCAST 0x04 |
269 | #define ACL_PICO_BCAST 0x08 | |
270 | ||
271 | /* Baseband links */ | |
272 | #define SCO_LINK 0x00 | |
273 | #define ACL_LINK 0x01 | |
5b7f9909 | 274 | #define ESCO_LINK 0x02 |
fcd89c09 VT |
275 | /* Low Energy links do not have defined link type. Use invented one */ |
276 | #define LE_LINK 0x80 | |
3161ae1c | 277 | #define AMP_LINK 0x81 |
845472e8 | 278 | #define INVALID_LINK 0xff |
1da177e4 LT |
279 | |
280 | /* LMP features */ | |
281 | #define LMP_3SLOT 0x01 | |
282 | #define LMP_5SLOT 0x02 | |
283 | #define LMP_ENCRYPT 0x04 | |
284 | #define LMP_SOFFSET 0x08 | |
285 | #define LMP_TACCURACY 0x10 | |
286 | #define LMP_RSWITCH 0x20 | |
287 | #define LMP_HOLD 0x40 | |
04837f64 | 288 | #define LMP_SNIFF 0x80 |
1da177e4 LT |
289 | |
290 | #define LMP_PARK 0x01 | |
291 | #define LMP_RSSI 0x02 | |
292 | #define LMP_QUALITY 0x04 | |
293 | #define LMP_SCO 0x08 | |
294 | #define LMP_HV2 0x10 | |
295 | #define LMP_HV3 0x20 | |
296 | #define LMP_ULAW 0x40 | |
297 | #define LMP_ALAW 0x80 | |
298 | ||
299 | #define LMP_CVSD 0x01 | |
300 | #define LMP_PSCHEME 0x02 | |
301 | #define LMP_PCONTROL 0x04 | |
07a5c61e | 302 | #define LMP_TRANSPARENT 0x08 |
1da177e4 | 303 | |
d5859e22 | 304 | #define LMP_RSSI_INQ 0x40 |
5b7f9909 MH |
305 | #define LMP_ESCO 0x80 |
306 | ||
307 | #define LMP_EV4 0x01 | |
308 | #define LMP_EV5 0x02 | |
69ab39ea | 309 | #define LMP_NO_BREDR 0x20 |
d5859e22 | 310 | #define LMP_LE 0x40 |
5b7f9909 | 311 | |
04837f64 | 312 | #define LMP_SNIFF_SUBR 0x02 |
d5859e22 | 313 | #define LMP_PAUSE_ENC 0x04 |
efc7688b MH |
314 | #define LMP_EDR_ESCO_2M 0x20 |
315 | #define LMP_EDR_ESCO_3M 0x40 | |
316 | #define LMP_EDR_3S_ESCO 0x80 | |
04837f64 | 317 | |
d5859e22 | 318 | #define LMP_EXT_INQ 0x01 |
e6100a25 | 319 | #define LMP_SIMUL_LE_BR 0x02 |
769be974 | 320 | #define LMP_SIMPLE_PAIR 0x08 |
e702112f | 321 | #define LMP_NO_FLUSH 0x40 |
769be974 | 322 | |
d5859e22 JH |
323 | #define LMP_LSTO 0x01 |
324 | #define LMP_INQ_TX_PWR 0x02 | |
971e3a4b | 325 | #define LMP_EXTFEATURES 0x80 |
d5859e22 | 326 | |
eead27da | 327 | /* Extended LMP features */ |
53b834d2 MH |
328 | #define LMP_CSB_MASTER 0x01 |
329 | #define LMP_CSB_SLAVE 0x02 | |
330 | #define LMP_SYNC_TRAIN 0x04 | |
331 | #define LMP_SYNC_SCAN 0x08 | |
332 | ||
d5991585 MH |
333 | #define LMP_SC 0x01 |
334 | #define LMP_PING 0x02 | |
335 | ||
53b834d2 | 336 | /* Host features */ |
cc2c04ec JH |
337 | #define LMP_HOST_SSP 0x01 |
338 | #define LMP_HOST_LE 0x02 | |
339 | #define LMP_HOST_LE_BREDR 0x04 | |
d5991585 | 340 | #define LMP_HOST_SC 0x08 |
eead27da | 341 | |
662bc2e6 | 342 | /* LE features */ |
0da71f1b | 343 | #define HCI_LE_ENCRYPTION 0x01 |
662bc2e6 | 344 | #define HCI_LE_CONN_PARAM_REQ_PROC 0x02 |
cd7ca0ec | 345 | #define HCI_LE_PING 0x10 |
94a3bd02 | 346 | #define HCI_LE_DATA_LEN_EXT 0x20 |
4b71bba4 | 347 | #define HCI_LE_EXT_SCAN_POLICY 0x80 |
662bc2e6 | 348 | |
04837f64 MH |
349 | /* Connection modes */ |
350 | #define HCI_CM_ACTIVE 0x0000 | |
351 | #define HCI_CM_HOLD 0x0001 | |
352 | #define HCI_CM_SNIFF 0x0002 | |
353 | #define HCI_CM_PARK 0x0003 | |
354 | ||
1da177e4 LT |
355 | /* Link policies */ |
356 | #define HCI_LP_RSWITCH 0x0001 | |
357 | #define HCI_LP_HOLD 0x0002 | |
358 | #define HCI_LP_SNIFF 0x0004 | |
359 | #define HCI_LP_PARK 0x0008 | |
360 | ||
04837f64 | 361 | /* Link modes */ |
1da177e4 LT |
362 | #define HCI_LM_ACCEPT 0x8000 |
363 | #define HCI_LM_MASTER 0x0001 | |
364 | #define HCI_LM_AUTH 0x0002 | |
365 | #define HCI_LM_ENCRYPT 0x0004 | |
366 | #define HCI_LM_TRUSTED 0x0008 | |
367 | #define HCI_LM_RELIABLE 0x0010 | |
368 | #define HCI_LM_SECURE 0x0020 | |
7b5a9241 | 369 | #define HCI_LM_FIPS 0x0040 |
1da177e4 | 370 | |
40be492f MH |
371 | /* Authentication types */ |
372 | #define HCI_AT_NO_BONDING 0x00 | |
373 | #define HCI_AT_NO_BONDING_MITM 0x01 | |
374 | #define HCI_AT_DEDICATED_BONDING 0x02 | |
375 | #define HCI_AT_DEDICATED_BONDING_MITM 0x03 | |
376 | #define HCI_AT_GENERAL_BONDING 0x04 | |
377 | #define HCI_AT_GENERAL_BONDING_MITM 0x05 | |
378 | ||
a77b15a6 MA |
379 | /* I/O capabilities */ |
380 | #define HCI_IO_DISPLAY_ONLY 0x00 | |
381 | #define HCI_IO_DISPLAY_YESNO 0x01 | |
382 | #define HCI_IO_KEYBOARD_ONLY 0x02 | |
383 | #define HCI_IO_NO_INPUT_OUTPUT 0x03 | |
384 | ||
b6020ba0 WR |
385 | /* Link Key types */ |
386 | #define HCI_LK_COMBINATION 0x00 | |
387 | #define HCI_LK_LOCAL_UNIT 0x01 | |
388 | #define HCI_LK_REMOTE_UNIT 0x02 | |
389 | #define HCI_LK_DEBUG_COMBINATION 0x03 | |
11015c79 MH |
390 | #define HCI_LK_UNAUTH_COMBINATION_P192 0x04 |
391 | #define HCI_LK_AUTH_COMBINATION_P192 0x05 | |
b6020ba0 | 392 | #define HCI_LK_CHANGED_COMBINATION 0x06 |
11015c79 MH |
393 | #define HCI_LK_UNAUTH_COMBINATION_P256 0x07 |
394 | #define HCI_LK_AUTH_COMBINATION_P256 0x08 | |
b6020ba0 | 395 | |
9f5a0d7b | 396 | /* ---- HCI Error Codes ---- */ |
8e75b46a | 397 | #define HCI_ERROR_UNKNOWN_CONN_ID 0x02 |
9f5a0d7b | 398 | #define HCI_ERROR_AUTH_FAILURE 0x05 |
2acf3d90 | 399 | #define HCI_ERROR_MEMORY_EXCEEDED 0x07 |
cdcba7c6 | 400 | #define HCI_ERROR_CONNECTION_TIMEOUT 0x08 |
d41c15cf | 401 | #define HCI_ERROR_REJ_LIMITED_RESOURCES 0x0d |
9f5a0d7b AE |
402 | #define HCI_ERROR_REJ_BAD_ADDR 0x0f |
403 | #define HCI_ERROR_REMOTE_USER_TERM 0x13 | |
cdcba7c6 MA |
404 | #define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14 |
405 | #define HCI_ERROR_REMOTE_POWER_OFF 0x15 | |
9f5a0d7b AE |
406 | #define HCI_ERROR_LOCAL_HOST_TERM 0x16 |
407 | #define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18 | |
8e75b46a | 408 | #define HCI_ERROR_INVALID_LL_PARAMS 0x1E |
3c857757 | 409 | #define HCI_ERROR_ADVERTISING_TIMEOUT 0x3c |
9f5a0d7b | 410 | |
2455a3ea AE |
411 | /* Flow control modes */ |
412 | #define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00 | |
413 | #define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01 | |
414 | ||
bbaf444a JH |
415 | /* The core spec defines 127 as the "not available" value */ |
416 | #define HCI_TX_POWER_INVALID 127 | |
a89612aa | 417 | #define HCI_RSSI_INVALID 127 |
bbaf444a | 418 | |
ba165a90 JH |
419 | #define HCI_ROLE_MASTER 0x00 |
420 | #define HCI_ROLE_SLAVE 0x01 | |
421 | ||
32748db0 JH |
422 | /* Extended Inquiry Response field types */ |
423 | #define EIR_FLAGS 0x01 /* flags */ | |
424 | #define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */ | |
425 | #define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */ | |
426 | #define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */ | |
427 | #define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */ | |
428 | #define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */ | |
429 | #define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */ | |
430 | #define EIR_NAME_SHORT 0x08 /* shortened local name */ | |
431 | #define EIR_NAME_COMPLETE 0x09 /* complete local name */ | |
432 | #define EIR_TX_POWER 0x0A /* transmit power level */ | |
9ec9fc8a JH |
433 | #define EIR_CLASS_OF_DEV 0x0D /* Class of Device */ |
434 | #define EIR_SSP_HASH_C 0x0E /* Simple Pairing Hash C */ | |
435 | #define EIR_SSP_RAND_R 0x0F /* Simple Pairing Randomizer R */ | |
32748db0 JH |
436 | #define EIR_DEVICE_ID 0x10 /* device ID */ |
437 | ||
3f0f524b JH |
438 | /* Low Energy Advertising Flags */ |
439 | #define LE_AD_LIMITED 0x01 /* Limited Discoverable */ | |
440 | #define LE_AD_GENERAL 0x02 /* General Discoverable */ | |
441 | #define LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */ | |
442 | #define LE_AD_SIM_LE_BREDR_CTRL 0x08 /* Simultaneous LE & BR/EDR Controller */ | |
443 | #define LE_AD_SIM_LE_BREDR_HOST 0x10 /* Simultaneous LE & BR/EDR Host */ | |
444 | ||
1da177e4 | 445 | /* ----- HCI Commands ---- */ |
6bd32326 VT |
446 | #define HCI_OP_NOP 0x0000 |
447 | ||
a9de9248 MH |
448 | #define HCI_OP_INQUIRY 0x0401 |
449 | struct hci_cp_inquiry { | |
450 | __u8 lap[3]; | |
451 | __u8 length; | |
452 | __u8 num_rsp; | |
66c853cc | 453 | } __packed; |
1da177e4 | 454 | |
a9de9248 | 455 | #define HCI_OP_INQUIRY_CANCEL 0x0402 |
1da177e4 | 456 | |
79d6e068 AG |
457 | #define HCI_OP_PERIODIC_INQ 0x0403 |
458 | ||
a9de9248 | 459 | #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 |
6ac59344 | 460 | |
a9de9248 | 461 | #define HCI_OP_CREATE_CONN 0x0405 |
1da177e4 LT |
462 | struct hci_cp_create_conn { |
463 | bdaddr_t bdaddr; | |
1ebb9252 | 464 | __le16 pkt_type; |
1da177e4 LT |
465 | __u8 pscan_rep_mode; |
466 | __u8 pscan_mode; | |
1ebb9252 | 467 | __le16 clock_offset; |
1da177e4 | 468 | __u8 role_switch; |
66c853cc | 469 | } __packed; |
1da177e4 | 470 | |
a9de9248 | 471 | #define HCI_OP_DISCONNECT 0x0406 |
1da177e4 | 472 | struct hci_cp_disconnect { |
1ebb9252 | 473 | __le16 handle; |
1da177e4 | 474 | __u8 reason; |
66c853cc | 475 | } __packed; |
1da177e4 | 476 | |
a9de9248 | 477 | #define HCI_OP_ADD_SCO 0x0407 |
1da177e4 | 478 | struct hci_cp_add_sco { |
1ebb9252 MH |
479 | __le16 handle; |
480 | __le16 pkt_type; | |
66c853cc | 481 | } __packed; |
1da177e4 | 482 | |
a9de9248 MH |
483 | #define HCI_OP_CREATE_CONN_CANCEL 0x0408 |
484 | struct hci_cp_create_conn_cancel { | |
485 | bdaddr_t bdaddr; | |
66c853cc | 486 | } __packed; |
1da177e4 | 487 | |
a9de9248 MH |
488 | #define HCI_OP_ACCEPT_CONN_REQ 0x0409 |
489 | struct hci_cp_accept_conn_req { | |
490 | bdaddr_t bdaddr; | |
491 | __u8 role; | |
66c853cc | 492 | } __packed; |
1da177e4 | 493 | |
a9de9248 MH |
494 | #define HCI_OP_REJECT_CONN_REQ 0x040a |
495 | struct hci_cp_reject_conn_req { | |
496 | bdaddr_t bdaddr; | |
497 | __u8 reason; | |
66c853cc | 498 | } __packed; |
defc761b | 499 | |
a9de9248 | 500 | #define HCI_OP_LINK_KEY_REPLY 0x040b |
1da177e4 LT |
501 | struct hci_cp_link_key_reply { |
502 | bdaddr_t bdaddr; | |
9b3b4460 | 503 | __u8 link_key[HCI_LINK_KEY_SIZE]; |
66c853cc | 504 | } __packed; |
1da177e4 | 505 | |
a9de9248 | 506 | #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c |
1da177e4 LT |
507 | struct hci_cp_link_key_neg_reply { |
508 | bdaddr_t bdaddr; | |
66c853cc | 509 | } __packed; |
1da177e4 | 510 | |
a9de9248 | 511 | #define HCI_OP_PIN_CODE_REPLY 0x040d |
1da177e4 LT |
512 | struct hci_cp_pin_code_reply { |
513 | bdaddr_t bdaddr; | |
514 | __u8 pin_len; | |
515 | __u8 pin_code[16]; | |
66c853cc | 516 | } __packed; |
980e1a53 JH |
517 | struct hci_rp_pin_code_reply { |
518 | __u8 status; | |
519 | bdaddr_t bdaddr; | |
520 | } __packed; | |
1da177e4 | 521 | |
a9de9248 | 522 | #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e |
1da177e4 LT |
523 | struct hci_cp_pin_code_neg_reply { |
524 | bdaddr_t bdaddr; | |
66c853cc | 525 | } __packed; |
980e1a53 JH |
526 | struct hci_rp_pin_code_neg_reply { |
527 | __u8 status; | |
528 | bdaddr_t bdaddr; | |
529 | } __packed; | |
1da177e4 | 530 | |
a9de9248 | 531 | #define HCI_OP_CHANGE_CONN_PTYPE 0x040f |
1da177e4 | 532 | struct hci_cp_change_conn_ptype { |
1ebb9252 MH |
533 | __le16 handle; |
534 | __le16 pkt_type; | |
66c853cc | 535 | } __packed; |
1da177e4 | 536 | |
a9de9248 | 537 | #define HCI_OP_AUTH_REQUESTED 0x0411 |
1da177e4 | 538 | struct hci_cp_auth_requested { |
1ebb9252 | 539 | __le16 handle; |
66c853cc | 540 | } __packed; |
1da177e4 | 541 | |
a9de9248 | 542 | #define HCI_OP_SET_CONN_ENCRYPT 0x0413 |
1da177e4 | 543 | struct hci_cp_set_conn_encrypt { |
1ebb9252 | 544 | __le16 handle; |
1da177e4 | 545 | __u8 encrypt; |
66c853cc | 546 | } __packed; |
1da177e4 | 547 | |
a9de9248 | 548 | #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 |
1da177e4 | 549 | struct hci_cp_change_conn_link_key { |
1ebb9252 | 550 | __le16 handle; |
66c853cc | 551 | } __packed; |
1da177e4 | 552 | |
a9de9248 MH |
553 | #define HCI_OP_REMOTE_NAME_REQ 0x0419 |
554 | struct hci_cp_remote_name_req { | |
555 | bdaddr_t bdaddr; | |
556 | __u8 pscan_rep_mode; | |
557 | __u8 pscan_mode; | |
558 | __le16 clock_offset; | |
66c853cc | 559 | } __packed; |
a9de9248 MH |
560 | |
561 | #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a | |
562 | struct hci_cp_remote_name_req_cancel { | |
563 | bdaddr_t bdaddr; | |
66c853cc | 564 | } __packed; |
a9de9248 MH |
565 | |
566 | #define HCI_OP_READ_REMOTE_FEATURES 0x041b | |
04837f64 | 567 | struct hci_cp_read_remote_features { |
1ebb9252 | 568 | __le16 handle; |
66c853cc | 569 | } __packed; |
1da177e4 | 570 | |
a9de9248 MH |
571 | #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c |
572 | struct hci_cp_read_remote_ext_features { | |
573 | __le16 handle; | |
574 | __u8 page; | |
66c853cc | 575 | } __packed; |
a9de9248 MH |
576 | |
577 | #define HCI_OP_READ_REMOTE_VERSION 0x041d | |
04837f64 | 578 | struct hci_cp_read_remote_version { |
1ebb9252 | 579 | __le16 handle; |
66c853cc | 580 | } __packed; |
1da177e4 | 581 | |
df935429 MH |
582 | #define HCI_OP_READ_CLOCK_OFFSET 0x041f |
583 | struct hci_cp_read_clock_offset { | |
584 | __le16 handle; | |
585 | } __packed; | |
586 | ||
a9de9248 MH |
587 | #define HCI_OP_SETUP_SYNC_CONN 0x0428 |
588 | struct hci_cp_setup_sync_conn { | |
589 | __le16 handle; | |
590 | __le32 tx_bandwidth; | |
591 | __le32 rx_bandwidth; | |
592 | __le16 max_latency; | |
593 | __le16 voice_setting; | |
594 | __u8 retrans_effort; | |
595 | __le16 pkt_type; | |
66c853cc | 596 | } __packed; |
04837f64 | 597 | |
a9de9248 MH |
598 | #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 |
599 | struct hci_cp_accept_sync_conn_req { | |
600 | bdaddr_t bdaddr; | |
601 | __le32 tx_bandwidth; | |
602 | __le32 rx_bandwidth; | |
603 | __le16 max_latency; | |
604 | __le16 content_format; | |
605 | __u8 retrans_effort; | |
606 | __le16 pkt_type; | |
66c853cc | 607 | } __packed; |
a9de9248 MH |
608 | |
609 | #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a | |
610 | struct hci_cp_reject_sync_conn_req { | |
611 | bdaddr_t bdaddr; | |
612 | __u8 reason; | |
66c853cc | 613 | } __packed; |
a9de9248 | 614 | |
17fa4b9d JH |
615 | #define HCI_OP_IO_CAPABILITY_REPLY 0x042b |
616 | struct hci_cp_io_capability_reply { | |
617 | bdaddr_t bdaddr; | |
618 | __u8 capability; | |
619 | __u8 oob_data; | |
620 | __u8 authentication; | |
621 | } __packed; | |
622 | ||
a5c29683 JH |
623 | #define HCI_OP_USER_CONFIRM_REPLY 0x042c |
624 | struct hci_cp_user_confirm_reply { | |
625 | bdaddr_t bdaddr; | |
626 | } __packed; | |
627 | struct hci_rp_user_confirm_reply { | |
628 | __u8 status; | |
629 | bdaddr_t bdaddr; | |
630 | } __packed; | |
631 | ||
632 | #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d | |
633 | ||
9ad4019a BG |
634 | #define HCI_OP_USER_PASSKEY_REPLY 0x042e |
635 | struct hci_cp_user_passkey_reply { | |
636 | bdaddr_t bdaddr; | |
637 | __le32 passkey; | |
638 | } __packed; | |
639 | ||
640 | #define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f | |
641 | ||
2763eda6 SJ |
642 | #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430 |
643 | struct hci_cp_remote_oob_data_reply { | |
644 | bdaddr_t bdaddr; | |
645 | __u8 hash[16]; | |
38da1703 | 646 | __u8 rand[16]; |
2763eda6 SJ |
647 | } __packed; |
648 | ||
649 | #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433 | |
650 | struct hci_cp_remote_oob_data_neg_reply { | |
651 | bdaddr_t bdaddr; | |
652 | } __packed; | |
653 | ||
03b555e1 JH |
654 | #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434 |
655 | struct hci_cp_io_capability_neg_reply { | |
656 | bdaddr_t bdaddr; | |
657 | __u8 reason; | |
658 | } __packed; | |
659 | ||
523e93cd AE |
660 | #define HCI_OP_CREATE_PHY_LINK 0x0435 |
661 | struct hci_cp_create_phy_link { | |
662 | __u8 phy_handle; | |
663 | __u8 key_len; | |
664 | __u8 key_type; | |
665 | __u8 key[HCI_AMP_LINK_KEY_SIZE]; | |
666 | } __packed; | |
667 | ||
668 | #define HCI_OP_ACCEPT_PHY_LINK 0x0436 | |
669 | struct hci_cp_accept_phy_link { | |
670 | __u8 phy_handle; | |
671 | __u8 key_len; | |
672 | __u8 key_type; | |
673 | __u8 key[HCI_AMP_LINK_KEY_SIZE]; | |
674 | } __packed; | |
675 | ||
b078b564 | 676 | #define HCI_OP_DISCONN_PHY_LINK 0x0437 |
523e93cd AE |
677 | struct hci_cp_disconn_phy_link { |
678 | __u8 phy_handle; | |
679 | __u8 reason; | |
680 | } __packed; | |
681 | ||
b078b564 AE |
682 | struct ext_flow_spec { |
683 | __u8 id; | |
684 | __u8 stype; | |
685 | __le16 msdu; | |
686 | __le32 sdu_itime; | |
687 | __le32 acc_lat; | |
688 | __le32 flush_to; | |
689 | } __packed; | |
690 | ||
691 | #define HCI_OP_CREATE_LOGICAL_LINK 0x0438 | |
692 | #define HCI_OP_ACCEPT_LOGICAL_LINK 0x0439 | |
693 | struct hci_cp_create_accept_logical_link { | |
694 | __u8 phy_handle; | |
695 | struct ext_flow_spec tx_flow_spec; | |
696 | struct ext_flow_spec rx_flow_spec; | |
697 | } __packed; | |
698 | ||
699 | #define HCI_OP_DISCONN_LOGICAL_LINK 0x043a | |
700 | struct hci_cp_disconn_logical_link { | |
701 | __le16 log_handle; | |
702 | } __packed; | |
703 | ||
704 | #define HCI_OP_LOGICAL_LINK_CANCEL 0x043b | |
705 | struct hci_cp_logical_link_cancel { | |
706 | __u8 phy_handle; | |
707 | __u8 flow_spec_id; | |
708 | } __packed; | |
709 | ||
710 | struct hci_rp_logical_link_cancel { | |
711 | __u8 status; | |
712 | __u8 phy_handle; | |
713 | __u8 flow_spec_id; | |
714 | } __packed; | |
715 | ||
8c9a041b DP |
716 | #define HCI_OP_SET_CSB 0x0441 |
717 | struct hci_cp_set_csb { | |
718 | __u8 enable; | |
719 | __u8 lt_addr; | |
720 | __u8 lpo_allowed; | |
721 | __le16 packet_type; | |
722 | __le16 interval_min; | |
723 | __le16 interval_max; | |
724 | __le16 csb_sv_tout; | |
725 | } __packed; | |
726 | struct hci_rp_set_csb { | |
727 | __u8 status; | |
728 | __u8 lt_addr; | |
729 | __le16 interval; | |
730 | } __packed; | |
731 | ||
cefded98 DP |
732 | #define HCI_OP_START_SYNC_TRAIN 0x0443 |
733 | ||
e2f99131 MH |
734 | #define HCI_OP_REMOTE_OOB_EXT_DATA_REPLY 0x0445 |
735 | struct hci_cp_remote_oob_ext_data_reply { | |
736 | bdaddr_t bdaddr; | |
737 | __u8 hash192[16]; | |
38da1703 | 738 | __u8 rand192[16]; |
e2f99131 | 739 | __u8 hash256[16]; |
38da1703 | 740 | __u8 rand256[16]; |
e2f99131 MH |
741 | } __packed; |
742 | ||
a9de9248 | 743 | #define HCI_OP_SNIFF_MODE 0x0803 |
04837f64 MH |
744 | struct hci_cp_sniff_mode { |
745 | __le16 handle; | |
746 | __le16 max_interval; | |
747 | __le16 min_interval; | |
748 | __le16 attempt; | |
749 | __le16 timeout; | |
66c853cc | 750 | } __packed; |
04837f64 | 751 | |
a9de9248 | 752 | #define HCI_OP_EXIT_SNIFF_MODE 0x0804 |
04837f64 MH |
753 | struct hci_cp_exit_sniff_mode { |
754 | __le16 handle; | |
66c853cc | 755 | } __packed; |
04837f64 | 756 | |
a9de9248 | 757 | #define HCI_OP_ROLE_DISCOVERY 0x0809 |
1da177e4 | 758 | struct hci_cp_role_discovery { |
1ebb9252 | 759 | __le16 handle; |
66c853cc | 760 | } __packed; |
1da177e4 LT |
761 | struct hci_rp_role_discovery { |
762 | __u8 status; | |
1ebb9252 | 763 | __le16 handle; |
1da177e4 | 764 | __u8 role; |
66c853cc | 765 | } __packed; |
1da177e4 | 766 | |
a9de9248 MH |
767 | #define HCI_OP_SWITCH_ROLE 0x080b |
768 | struct hci_cp_switch_role { | |
769 | bdaddr_t bdaddr; | |
770 | __u8 role; | |
66c853cc | 771 | } __packed; |
a9de9248 MH |
772 | |
773 | #define HCI_OP_READ_LINK_POLICY 0x080c | |
1da177e4 | 774 | struct hci_cp_read_link_policy { |
1ebb9252 | 775 | __le16 handle; |
66c853cc | 776 | } __packed; |
1da177e4 LT |
777 | struct hci_rp_read_link_policy { |
778 | __u8 status; | |
1ebb9252 MH |
779 | __le16 handle; |
780 | __le16 policy; | |
66c853cc | 781 | } __packed; |
1da177e4 | 782 | |
a9de9248 | 783 | #define HCI_OP_WRITE_LINK_POLICY 0x080d |
1da177e4 | 784 | struct hci_cp_write_link_policy { |
1ebb9252 MH |
785 | __le16 handle; |
786 | __le16 policy; | |
66c853cc | 787 | } __packed; |
1da177e4 LT |
788 | struct hci_rp_write_link_policy { |
789 | __u8 status; | |
1ebb9252 | 790 | __le16 handle; |
66c853cc | 791 | } __packed; |
e4e8e37c MH |
792 | |
793 | #define HCI_OP_READ_DEF_LINK_POLICY 0x080e | |
794 | struct hci_rp_read_def_link_policy { | |
795 | __u8 status; | |
796 | __le16 policy; | |
66c853cc | 797 | } __packed; |
e4e8e37c MH |
798 | |
799 | #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f | |
800 | struct hci_cp_write_def_link_policy { | |
801 | __le16 policy; | |
66c853cc | 802 | } __packed; |
1da177e4 | 803 | |
a9de9248 | 804 | #define HCI_OP_SNIFF_SUBRATE 0x0811 |
04837f64 MH |
805 | struct hci_cp_sniff_subrate { |
806 | __le16 handle; | |
807 | __le16 max_latency; | |
808 | __le16 min_remote_timeout; | |
809 | __le16 min_local_timeout; | |
66c853cc | 810 | } __packed; |
04837f64 | 811 | |
a9de9248 | 812 | #define HCI_OP_SET_EVENT_MASK 0x0c01 |
1da177e4 | 813 | |
a9de9248 | 814 | #define HCI_OP_RESET 0x0c03 |
1da177e4 | 815 | |
a9de9248 MH |
816 | #define HCI_OP_SET_EVENT_FLT 0x0c05 |
817 | struct hci_cp_set_event_flt { | |
818 | __u8 flt_type; | |
819 | __u8 cond_type; | |
820 | __u8 condition[0]; | |
66c853cc | 821 | } __packed; |
1da177e4 | 822 | |
a9de9248 MH |
823 | /* Filter types */ |
824 | #define HCI_FLT_CLEAR_ALL 0x00 | |
825 | #define HCI_FLT_INQ_RESULT 0x01 | |
826 | #define HCI_FLT_CONN_SETUP 0x02 | |
1da177e4 | 827 | |
a9de9248 MH |
828 | /* CONN_SETUP Condition types */ |
829 | #define HCI_CONN_SETUP_ALLOW_ALL 0x00 | |
830 | #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 | |
831 | #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 | |
832 | ||
833 | /* CONN_SETUP Conditions */ | |
834 | #define HCI_CONN_SETUP_AUTO_OFF 0x01 | |
835 | #define HCI_CONN_SETUP_AUTO_ON 0x02 | |
836 | ||
b0916ea0 JH |
837 | #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12 |
838 | struct hci_cp_delete_stored_link_key { | |
839 | bdaddr_t bdaddr; | |
840 | __u8 delete_all; | |
841 | } __packed; | |
842 | ||
1f6c6378 JH |
843 | #define HCI_MAX_NAME_LENGTH 248 |
844 | ||
a9de9248 MH |
845 | #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 |
846 | struct hci_cp_write_local_name { | |
1f6c6378 | 847 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 848 | } __packed; |
a9de9248 MH |
849 | |
850 | #define HCI_OP_READ_LOCAL_NAME 0x0c14 | |
851 | struct hci_rp_read_local_name { | |
852 | __u8 status; | |
1f6c6378 | 853 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 854 | } __packed; |
a9de9248 MH |
855 | |
856 | #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 | |
857 | ||
858 | #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 | |
859 | ||
70f23020 | 860 | #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a |
a9de9248 MH |
861 | #define SCAN_DISABLED 0x00 |
862 | #define SCAN_INQUIRY 0x01 | |
863 | #define SCAN_PAGE 0x02 | |
864 | ||
865 | #define HCI_OP_READ_AUTH_ENABLE 0x0c1f | |
866 | ||
867 | #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 | |
868 | #define AUTH_DISABLED 0x00 | |
869 | #define AUTH_ENABLED 0x01 | |
870 | ||
871 | #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 | |
872 | ||
873 | #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 | |
874 | #define ENCRYPT_DISABLED 0x00 | |
875 | #define ENCRYPT_P2P 0x01 | |
876 | #define ENCRYPT_BOTH 0x02 | |
877 | ||
878 | #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 | |
879 | struct hci_rp_read_class_of_dev { | |
880 | __u8 status; | |
1da177e4 | 881 | __u8 dev_class[3]; |
66c853cc | 882 | } __packed; |
1da177e4 | 883 | |
a9de9248 MH |
884 | #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 |
885 | struct hci_cp_write_class_of_dev { | |
1da177e4 | 886 | __u8 dev_class[3]; |
66c853cc | 887 | } __packed; |
a9de9248 MH |
888 | |
889 | #define HCI_OP_READ_VOICE_SETTING 0x0c25 | |
890 | struct hci_rp_read_voice_setting { | |
891 | __u8 status; | |
892 | __le16 voice_setting; | |
66c853cc | 893 | } __packed; |
a9de9248 MH |
894 | |
895 | #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 | |
896 | struct hci_cp_write_voice_setting { | |
897 | __le16 voice_setting; | |
66c853cc | 898 | } __packed; |
a9de9248 MH |
899 | |
900 | #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 | |
901 | struct hci_cp_host_buffer_size { | |
902 | __le16 acl_mtu; | |
903 | __u8 sco_mtu; | |
904 | __le16 acl_max_pkt; | |
905 | __le16 sco_max_pkt; | |
66c853cc | 906 | } __packed; |
a9de9248 | 907 | |
b4cb9fb2 MH |
908 | #define HCI_OP_READ_NUM_SUPPORTED_IAC 0x0c38 |
909 | struct hci_rp_read_num_supported_iac { | |
910 | __u8 status; | |
911 | __u8 num_iac; | |
912 | } __packed; | |
913 | ||
4b836f39 MH |
914 | #define HCI_OP_READ_CURRENT_IAC_LAP 0x0c39 |
915 | ||
3d505312 MH |
916 | #define HCI_OP_WRITE_CURRENT_IAC_LAP 0x0c3a |
917 | struct hci_cp_write_current_iac_lap { | |
918 | __u8 num_iac; | |
919 | __u8 iac_lap[6]; | |
920 | } __packed; | |
921 | ||
d5859e22 JH |
922 | #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 |
923 | ||
80a1e1db JH |
924 | #define HCI_MAX_EIR_LENGTH 240 |
925 | ||
926 | #define HCI_OP_WRITE_EIR 0x0c52 | |
927 | struct hci_cp_write_eir { | |
f64b993f GP |
928 | __u8 fec; |
929 | __u8 data[HCI_MAX_EIR_LENGTH]; | |
80a1e1db JH |
930 | } __packed; |
931 | ||
333140b5 MH |
932 | #define HCI_OP_READ_SSP_MODE 0x0c55 |
933 | struct hci_rp_read_ssp_mode { | |
934 | __u8 status; | |
935 | __u8 mode; | |
66c853cc | 936 | } __packed; |
333140b5 MH |
937 | |
938 | #define HCI_OP_WRITE_SSP_MODE 0x0c56 | |
939 | struct hci_cp_write_ssp_mode { | |
940 | __u8 mode; | |
66c853cc | 941 | } __packed; |
333140b5 | 942 | |
c35938b2 SJ |
943 | #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57 |
944 | struct hci_rp_read_local_oob_data { | |
945 | __u8 status; | |
946 | __u8 hash[16]; | |
38da1703 | 947 | __u8 rand[16]; |
c35938b2 SJ |
948 | } __packed; |
949 | ||
d5859e22 | 950 | #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58 |
91c4e9b1 MH |
951 | struct hci_rp_read_inq_rsp_tx_power { |
952 | __u8 status; | |
953 | __s8 tx_power; | |
954 | } __packed; | |
d5859e22 | 955 | |
d62e6d67 JH |
956 | #define HCI_OP_SET_EVENT_MASK_PAGE_2 0x0c63 |
957 | ||
7528ca1c MH |
958 | #define HCI_OP_READ_LOCATION_DATA 0x0c64 |
959 | ||
1e89cffb AE |
960 | #define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66 |
961 | struct hci_rp_read_flow_control_mode { | |
962 | __u8 status; | |
963 | __u8 mode; | |
964 | } __packed; | |
965 | ||
f9b49306 AG |
966 | #define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d |
967 | struct hci_cp_write_le_host_supported { | |
f64b993f GP |
968 | __u8 le; |
969 | __u8 simul; | |
f9b49306 AG |
970 | } __packed; |
971 | ||
d0bf75a5 DP |
972 | #define HCI_OP_SET_RESERVED_LT_ADDR 0x0c74 |
973 | struct hci_cp_set_reserved_lt_addr { | |
974 | __u8 lt_addr; | |
975 | } __packed; | |
976 | struct hci_rp_set_reserved_lt_addr { | |
977 | __u8 status; | |
978 | __u8 lt_addr; | |
979 | } __packed; | |
980 | ||
6a20eaf4 DP |
981 | #define HCI_OP_DELETE_RESERVED_LT_ADDR 0x0c75 |
982 | struct hci_cp_delete_reserved_lt_addr { | |
983 | __u8 lt_addr; | |
984 | } __packed; | |
985 | struct hci_rp_delete_reserved_lt_addr { | |
986 | __u8 status; | |
987 | __u8 lt_addr; | |
988 | } __packed; | |
989 | ||
7d1dab49 DP |
990 | #define HCI_OP_SET_CSB_DATA 0x0c76 |
991 | struct hci_cp_set_csb_data { | |
992 | __u8 lt_addr; | |
993 | __u8 fragment; | |
994 | __u8 data_length; | |
995 | __u8 data[HCI_MAX_CSB_DATA_SIZE]; | |
996 | } __packed; | |
997 | struct hci_rp_set_csb_data { | |
998 | __u8 status; | |
999 | __u8 lt_addr; | |
1000 | } __packed; | |
1001 | ||
5d4e7e8d JH |
1002 | #define HCI_OP_READ_SYNC_TRAIN_PARAMS 0x0c77 |
1003 | ||
a9b07a64 DP |
1004 | #define HCI_OP_WRITE_SYNC_TRAIN_PARAMS 0x0c78 |
1005 | struct hci_cp_write_sync_train_params { | |
1006 | __le16 interval_min; | |
1007 | __le16 interval_max; | |
1008 | __le32 sync_train_tout; | |
1009 | __u8 service_data; | |
1010 | } __packed; | |
1011 | struct hci_rp_write_sync_train_params { | |
1012 | __u8 status; | |
1013 | __le16 sync_train_int; | |
1014 | } __packed; | |
1015 | ||
eb4b95c6 MH |
1016 | #define HCI_OP_READ_SC_SUPPORT 0x0c79 |
1017 | struct hci_rp_read_sc_support { | |
1018 | __u8 status; | |
1019 | __u8 support; | |
1020 | } __packed; | |
1021 | ||
1022 | #define HCI_OP_WRITE_SC_SUPPORT 0x0c7a | |
1023 | struct hci_cp_write_sc_support { | |
1024 | __u8 support; | |
1025 | } __packed; | |
1026 | ||
e2f99131 MH |
1027 | #define HCI_OP_READ_LOCAL_OOB_EXT_DATA 0x0c7d |
1028 | struct hci_rp_read_local_oob_ext_data { | |
1029 | __u8 status; | |
1030 | __u8 hash192[16]; | |
38da1703 | 1031 | __u8 rand192[16]; |
e2f99131 | 1032 | __u8 hash256[16]; |
38da1703 | 1033 | __u8 rand256[16]; |
e2f99131 MH |
1034 | } __packed; |
1035 | ||
a9de9248 MH |
1036 | #define HCI_OP_READ_LOCAL_VERSION 0x1001 |
1037 | struct hci_rp_read_local_version { | |
1038 | __u8 status; | |
1039 | __u8 hci_ver; | |
1040 | __le16 hci_rev; | |
1041 | __u8 lmp_ver; | |
1042 | __le16 manufacturer; | |
1043 | __le16 lmp_subver; | |
66c853cc | 1044 | } __packed; |
a9de9248 MH |
1045 | |
1046 | #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 | |
1047 | struct hci_rp_read_local_commands { | |
1048 | __u8 status; | |
1049 | __u8 commands[64]; | |
66c853cc | 1050 | } __packed; |
a9de9248 MH |
1051 | |
1052 | #define HCI_OP_READ_LOCAL_FEATURES 0x1003 | |
1053 | struct hci_rp_read_local_features { | |
1054 | __u8 status; | |
1055 | __u8 features[8]; | |
66c853cc | 1056 | } __packed; |
a9de9248 MH |
1057 | |
1058 | #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 | |
971e3a4b AG |
1059 | struct hci_cp_read_local_ext_features { |
1060 | __u8 page; | |
1061 | } __packed; | |
a9de9248 MH |
1062 | struct hci_rp_read_local_ext_features { |
1063 | __u8 status; | |
1064 | __u8 page; | |
1065 | __u8 max_page; | |
1066 | __u8 features[8]; | |
66c853cc | 1067 | } __packed; |
a9de9248 MH |
1068 | |
1069 | #define HCI_OP_READ_BUFFER_SIZE 0x1005 | |
1070 | struct hci_rp_read_buffer_size { | |
1071 | __u8 status; | |
1072 | __le16 acl_mtu; | |
1073 | __u8 sco_mtu; | |
1074 | __le16 acl_max_pkt; | |
1075 | __le16 sco_max_pkt; | |
66c853cc | 1076 | } __packed; |
a9de9248 MH |
1077 | |
1078 | #define HCI_OP_READ_BD_ADDR 0x1009 | |
1079 | struct hci_rp_read_bd_addr { | |
1080 | __u8 status; | |
45bb4bf0 | 1081 | bdaddr_t bdaddr; |
66c853cc | 1082 | } __packed; |
1da177e4 | 1083 | |
350ee4cf AE |
1084 | #define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a |
1085 | struct hci_rp_read_data_block_size { | |
1086 | __u8 status; | |
1087 | __le16 max_acl_len; | |
1088 | __le16 block_len; | |
1089 | __le16 num_blocks; | |
1090 | } __packed; | |
1091 | ||
109e3191 MH |
1092 | #define HCI_OP_READ_LOCAL_CODECS 0x100b |
1093 | ||
f332ec66 JH |
1094 | #define HCI_OP_READ_PAGE_SCAN_ACTIVITY 0x0c1b |
1095 | struct hci_rp_read_page_scan_activity { | |
1096 | __u8 status; | |
1097 | __le16 interval; | |
1098 | __le16 window; | |
1099 | } __packed; | |
1100 | ||
f6422ec6 AJ |
1101 | #define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c |
1102 | struct hci_cp_write_page_scan_activity { | |
1103 | __le16 interval; | |
1104 | __le16 window; | |
1105 | } __packed; | |
1106 | ||
5a134fae AK |
1107 | #define HCI_OP_READ_TX_POWER 0x0c2d |
1108 | struct hci_cp_read_tx_power { | |
1109 | __le16 handle; | |
1110 | __u8 type; | |
1111 | } __packed; | |
1112 | struct hci_rp_read_tx_power { | |
1113 | __u8 status; | |
1114 | __le16 handle; | |
1115 | __s8 tx_power; | |
1116 | } __packed; | |
1117 | ||
f332ec66 JH |
1118 | #define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46 |
1119 | struct hci_rp_read_page_scan_type { | |
1120 | __u8 status; | |
1121 | __u8 type; | |
1122 | } __packed; | |
1123 | ||
f6422ec6 AJ |
1124 | #define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47 |
1125 | #define PAGE_SCAN_TYPE_STANDARD 0x00 | |
1126 | #define PAGE_SCAN_TYPE_INTERLACED 0x01 | |
1127 | ||
5ae76a94 AK |
1128 | #define HCI_OP_READ_RSSI 0x1405 |
1129 | struct hci_cp_read_rssi { | |
1130 | __le16 handle; | |
1131 | } __packed; | |
1132 | struct hci_rp_read_rssi { | |
1133 | __u8 status; | |
1134 | __le16 handle; | |
1135 | __s8 rssi; | |
1136 | } __packed; | |
1137 | ||
33f35721 JH |
1138 | #define HCI_OP_READ_CLOCK 0x1407 |
1139 | struct hci_cp_read_clock { | |
1140 | __le16 handle; | |
1141 | __u8 which; | |
1142 | } __packed; | |
1143 | struct hci_rp_read_clock { | |
1144 | __u8 status; | |
1145 | __le16 handle; | |
1146 | __le32 clock; | |
1147 | __le16 accuracy; | |
1148 | } __packed; | |
1149 | ||
928abaa7 AE |
1150 | #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409 |
1151 | struct hci_rp_read_local_amp_info { | |
1152 | __u8 status; | |
1153 | __u8 amp_status; | |
1154 | __le32 total_bw; | |
1155 | __le32 max_bw; | |
1156 | __le32 min_latency; | |
1157 | __le32 max_pdu; | |
1158 | __u8 amp_type; | |
1159 | __le16 pal_cap; | |
1160 | __le16 max_assoc_size; | |
1161 | __le32 max_flush_to; | |
1162 | __le32 be_flush_to; | |
1163 | } __packed; | |
1164 | ||
523e93cd AE |
1165 | #define HCI_OP_READ_LOCAL_AMP_ASSOC 0x140a |
1166 | struct hci_cp_read_local_amp_assoc { | |
1167 | __u8 phy_handle; | |
1168 | __le16 len_so_far; | |
1169 | __le16 max_len; | |
1170 | } __packed; | |
1171 | struct hci_rp_read_local_amp_assoc { | |
1172 | __u8 status; | |
1173 | __u8 phy_handle; | |
1174 | __le16 rem_len; | |
1175 | __u8 frag[0]; | |
1176 | } __packed; | |
1177 | ||
1178 | #define HCI_OP_WRITE_REMOTE_AMP_ASSOC 0x140b | |
1179 | struct hci_cp_write_remote_amp_assoc { | |
1180 | __u8 phy_handle; | |
1181 | __le16 len_so_far; | |
1182 | __le16 rem_len; | |
1183 | __u8 frag[0]; | |
1184 | } __packed; | |
1185 | struct hci_rp_write_remote_amp_assoc { | |
1186 | __u8 status; | |
1187 | __u8 phy_handle; | |
1188 | } __packed; | |
1189 | ||
f4fe73ed MH |
1190 | #define HCI_OP_GET_MWS_TRANSPORT_CONFIG 0x140c |
1191 | ||
4b4148e9 MH |
1192 | #define HCI_OP_ENABLE_DUT_MODE 0x1803 |
1193 | ||
06f5b778 MH |
1194 | #define HCI_OP_WRITE_SSP_DEBUG_MODE 0x1804 |
1195 | ||
63185f64 VT |
1196 | #define HCI_OP_LE_SET_EVENT_MASK 0x2001 |
1197 | struct hci_cp_le_set_event_mask { | |
1198 | __u8 mask[8]; | |
1199 | } __packed; | |
1200 | ||
1201 | #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002 | |
1202 | struct hci_rp_le_read_buffer_size { | |
1203 | __u8 status; | |
1204 | __le16 le_mtu; | |
1205 | __u8 le_max_pkt; | |
1206 | } __packed; | |
1207 | ||
60e77321 JH |
1208 | #define HCI_OP_LE_READ_LOCAL_FEATURES 0x2003 |
1209 | struct hci_rp_le_read_local_features { | |
1210 | __u8 status; | |
1211 | __u8 features[8]; | |
1212 | } __packed; | |
1213 | ||
d13eafce MH |
1214 | #define HCI_OP_LE_SET_RANDOM_ADDR 0x2005 |
1215 | ||
1e191893 MH |
1216 | #define HCI_OP_LE_SET_ADV_PARAM 0x2006 |
1217 | struct hci_cp_le_set_adv_param { | |
1218 | __le16 min_interval; | |
1219 | __le16 max_interval; | |
1220 | __u8 type; | |
1221 | __u8 own_address_type; | |
1222 | __u8 direct_addr_type; | |
1223 | bdaddr_t direct_addr; | |
1224 | __u8 channel_map; | |
1225 | __u8 filter_policy; | |
1226 | } __packed; | |
1227 | ||
8fa19098 JH |
1228 | #define HCI_OP_LE_READ_ADV_TX_POWER 0x2007 |
1229 | struct hci_rp_le_read_adv_tx_power { | |
1230 | __u8 status; | |
1231 | __s8 tx_power; | |
1232 | } __packed; | |
1233 | ||
3f0f524b JH |
1234 | #define HCI_MAX_AD_LENGTH 31 |
1235 | ||
1236 | #define HCI_OP_LE_SET_ADV_DATA 0x2008 | |
1237 | struct hci_cp_le_set_adv_data { | |
1238 | __u8 length; | |
1239 | __u8 data[HCI_MAX_AD_LENGTH]; | |
1240 | } __packed; | |
1241 | ||
f14d8f64 MH |
1242 | #define HCI_OP_LE_SET_SCAN_RSP_DATA 0x2009 |
1243 | struct hci_cp_le_set_scan_rsp_data { | |
1244 | __u8 length; | |
1245 | __u8 data[HCI_MAX_AD_LENGTH]; | |
1246 | } __packed; | |
1247 | ||
c1d5dc4a JH |
1248 | #define HCI_OP_LE_SET_ADV_ENABLE 0x200a |
1249 | ||
5df480b5 AG |
1250 | #define LE_SCAN_PASSIVE 0x00 |
1251 | #define LE_SCAN_ACTIVE 0x01 | |
1252 | ||
07f7fa5d AG |
1253 | #define HCI_OP_LE_SET_SCAN_PARAM 0x200b |
1254 | struct hci_cp_le_set_scan_param { | |
1255 | __u8 type; | |
1256 | __le16 interval; | |
1257 | __le16 window; | |
1258 | __u8 own_address_type; | |
1259 | __u8 filter_policy; | |
1260 | } __packed; | |
1261 | ||
76a388be AG |
1262 | #define LE_SCAN_DISABLE 0x00 |
1263 | #define LE_SCAN_ENABLE 0x01 | |
525e296a AG |
1264 | #define LE_SCAN_FILTER_DUP_DISABLE 0x00 |
1265 | #define LE_SCAN_FILTER_DUP_ENABLE 0x01 | |
68a8aea4 | 1266 | |
eb9d91f5 AG |
1267 | #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c |
1268 | struct hci_cp_le_set_scan_enable { | |
1269 | __u8 enable; | |
1270 | __u8 filter_dup; | |
1271 | } __packed; | |
1272 | ||
a7139edd JH |
1273 | #define HCI_LE_USE_PEER_ADDR 0x00 |
1274 | #define HCI_LE_USE_WHITELIST 0x01 | |
1275 | ||
63185f64 VT |
1276 | #define HCI_OP_LE_CREATE_CONN 0x200d |
1277 | struct hci_cp_le_create_conn { | |
1278 | __le16 scan_interval; | |
1279 | __le16 scan_window; | |
1280 | __u8 filter_policy; | |
1281 | __u8 peer_addr_type; | |
1282 | bdaddr_t peer_addr; | |
1283 | __u8 own_address_type; | |
1284 | __le16 conn_interval_min; | |
1285 | __le16 conn_interval_max; | |
1286 | __le16 conn_latency; | |
1287 | __le16 supervision_timeout; | |
1288 | __le16 min_ce_len; | |
1289 | __le16 max_ce_len; | |
1290 | } __packed; | |
1291 | ||
1292 | #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e | |
1293 | ||
cf1d081f JH |
1294 | #define HCI_OP_LE_READ_WHITE_LIST_SIZE 0x200f |
1295 | struct hci_rp_le_read_white_list_size { | |
1296 | __u8 status; | |
1297 | __u8 size; | |
1298 | } __packed; | |
1299 | ||
d9a7b0a5 MH |
1300 | #define HCI_OP_LE_CLEAR_WHITE_LIST 0x2010 |
1301 | ||
1302 | #define HCI_OP_LE_ADD_TO_WHITE_LIST 0x2011 | |
1303 | struct hci_cp_le_add_to_white_list { | |
1304 | __u8 bdaddr_type; | |
1305 | bdaddr_t bdaddr; | |
1306 | } __packed; | |
1307 | ||
1308 | #define HCI_OP_LE_DEL_FROM_WHITE_LIST 0x2012 | |
1309 | struct hci_cp_le_del_from_white_list { | |
1310 | __u8 bdaddr_type; | |
1311 | bdaddr_t bdaddr; | |
1312 | } __packed; | |
1313 | ||
2ce603eb CT |
1314 | #define HCI_OP_LE_CONN_UPDATE 0x2013 |
1315 | struct hci_cp_le_conn_update { | |
1316 | __le16 handle; | |
1317 | __le16 conn_interval_min; | |
1318 | __le16 conn_interval_max; | |
1319 | __le16 conn_latency; | |
1320 | __le16 supervision_timeout; | |
1321 | __le16 min_ce_len; | |
1322 | __le16 max_ce_len; | |
1323 | } __packed; | |
1324 | ||
a7a595f6 VCG |
1325 | #define HCI_OP_LE_START_ENC 0x2019 |
1326 | struct hci_cp_le_start_enc { | |
1327 | __le16 handle; | |
fe39c7b2 | 1328 | __le64 rand; |
a7a595f6 VCG |
1329 | __le16 ediv; |
1330 | __u8 ltk[16]; | |
1331 | } __packed; | |
1332 | ||
1333 | #define HCI_OP_LE_LTK_REPLY 0x201a | |
1334 | struct hci_cp_le_ltk_reply { | |
1335 | __le16 handle; | |
1336 | __u8 ltk[16]; | |
1337 | } __packed; | |
1338 | struct hci_rp_le_ltk_reply { | |
1339 | __u8 status; | |
1340 | __le16 handle; | |
1341 | } __packed; | |
1342 | ||
1343 | #define HCI_OP_LE_LTK_NEG_REPLY 0x201b | |
1344 | struct hci_cp_le_ltk_neg_reply { | |
1345 | __le16 handle; | |
1346 | } __packed; | |
1347 | struct hci_rp_le_ltk_neg_reply { | |
1348 | __u8 status; | |
1349 | __le16 handle; | |
1350 | } __packed; | |
1351 | ||
9b008c04 JH |
1352 | #define HCI_OP_LE_READ_SUPPORTED_STATES 0x201c |
1353 | struct hci_rp_le_read_supported_states { | |
1354 | __u8 status; | |
1355 | __u8 le_states[8]; | |
1356 | } __packed; | |
1357 | ||
8e75b46a AG |
1358 | #define HCI_OP_LE_CONN_PARAM_REQ_REPLY 0x2020 |
1359 | struct hci_cp_le_conn_param_req_reply { | |
1360 | __le16 handle; | |
1361 | __le16 interval_min; | |
1362 | __le16 interval_max; | |
1363 | __le16 latency; | |
1364 | __le16 timeout; | |
1365 | __le16 min_ce_len; | |
1366 | __le16 max_ce_len; | |
1367 | } __packed; | |
1368 | ||
1369 | #define HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY 0x2021 | |
1370 | struct hci_cp_le_conn_param_req_neg_reply { | |
1371 | __le16 handle; | |
1372 | __u8 reason; | |
1373 | } __packed; | |
1374 | ||
94a3bd02 MH |
1375 | #define HCI_OP_LE_SET_DATA_LEN 0x2022 |
1376 | struct hci_cp_le_set_data_len { | |
1377 | __le16 handle; | |
1378 | __le16 tx_len; | |
1379 | __le16 tx_time; | |
1380 | } __packed; | |
1381 | struct hci_rp_le_set_data_len { | |
1382 | __u8 status; | |
1383 | __le16 handle; | |
1384 | } __packed; | |
1385 | ||
1386 | #define HCI_OP_LE_READ_DEF_DATA_LEN 0x2023 | |
1387 | struct hci_rp_le_read_def_data_len { | |
1388 | __u8 status; | |
1389 | __le16 tx_len; | |
1390 | __le16 tx_time; | |
1391 | } __packed; | |
1392 | ||
1393 | #define HCI_OP_LE_WRITE_DEF_DATA_LEN 0x2024 | |
1394 | struct hci_cp_le_write_def_data_len { | |
1395 | __le16 tx_len; | |
1396 | __le16 tx_time; | |
1397 | } __packed; | |
1398 | ||
1399 | #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f | |
1400 | struct hci_rp_le_read_max_data_len { | |
1401 | __u8 status; | |
1402 | __le16 tx_len; | |
1403 | __le16 tx_time; | |
1404 | __le16 rx_len; | |
1405 | __le16 rx_time; | |
1406 | } __packed; | |
1407 | ||
a9de9248 MH |
1408 | /* ---- HCI Events ---- */ |
1409 | #define HCI_EV_INQUIRY_COMPLETE 0x01 | |
1410 | ||
1411 | #define HCI_EV_INQUIRY_RESULT 0x02 | |
1412 | struct inquiry_info { | |
21d9e30e MH |
1413 | bdaddr_t bdaddr; |
1414 | __u8 pscan_rep_mode; | |
1415 | __u8 pscan_period_mode; | |
a9de9248 | 1416 | __u8 pscan_mode; |
21d9e30e | 1417 | __u8 dev_class[3]; |
1ebb9252 | 1418 | __le16 clock_offset; |
66c853cc | 1419 | } __packed; |
21d9e30e | 1420 | |
a9de9248 | 1421 | #define HCI_EV_CONN_COMPLETE 0x03 |
1da177e4 LT |
1422 | struct hci_ev_conn_complete { |
1423 | __u8 status; | |
1ebb9252 | 1424 | __le16 handle; |
1da177e4 LT |
1425 | bdaddr_t bdaddr; |
1426 | __u8 link_type; | |
1427 | __u8 encr_mode; | |
66c853cc | 1428 | } __packed; |
1da177e4 | 1429 | |
a9de9248 | 1430 | #define HCI_EV_CONN_REQUEST 0x04 |
1da177e4 LT |
1431 | struct hci_ev_conn_request { |
1432 | bdaddr_t bdaddr; | |
1433 | __u8 dev_class[3]; | |
1434 | __u8 link_type; | |
66c853cc | 1435 | } __packed; |
1da177e4 | 1436 | |
a9de9248 | 1437 | #define HCI_EV_DISCONN_COMPLETE 0x05 |
1da177e4 LT |
1438 | struct hci_ev_disconn_complete { |
1439 | __u8 status; | |
1ebb9252 | 1440 | __le16 handle; |
1da177e4 | 1441 | __u8 reason; |
66c853cc | 1442 | } __packed; |
1da177e4 | 1443 | |
a9de9248 | 1444 | #define HCI_EV_AUTH_COMPLETE 0x06 |
1da177e4 LT |
1445 | struct hci_ev_auth_complete { |
1446 | __u8 status; | |
1ebb9252 | 1447 | __le16 handle; |
66c853cc | 1448 | } __packed; |
1da177e4 | 1449 | |
a9de9248 MH |
1450 | #define HCI_EV_REMOTE_NAME 0x07 |
1451 | struct hci_ev_remote_name { | |
1452 | __u8 status; | |
1453 | bdaddr_t bdaddr; | |
1f6c6378 | 1454 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 1455 | } __packed; |
a9de9248 MH |
1456 | |
1457 | #define HCI_EV_ENCRYPT_CHANGE 0x08 | |
1da177e4 LT |
1458 | struct hci_ev_encrypt_change { |
1459 | __u8 status; | |
1ebb9252 | 1460 | __le16 handle; |
1da177e4 | 1461 | __u8 encrypt; |
66c853cc | 1462 | } __packed; |
1da177e4 | 1463 | |
a9de9248 MH |
1464 | #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 |
1465 | struct hci_ev_change_link_key_complete { | |
1466 | __u8 status; | |
1467 | __le16 handle; | |
66c853cc | 1468 | } __packed; |
a9de9248 MH |
1469 | |
1470 | #define HCI_EV_REMOTE_FEATURES 0x0b | |
1471 | struct hci_ev_remote_features { | |
1472 | __u8 status; | |
1473 | __le16 handle; | |
1474 | __u8 features[8]; | |
66c853cc | 1475 | } __packed; |
a9de9248 MH |
1476 | |
1477 | #define HCI_EV_REMOTE_VERSION 0x0c | |
1478 | struct hci_ev_remote_version { | |
1da177e4 | 1479 | __u8 status; |
1ebb9252 | 1480 | __le16 handle; |
a9de9248 MH |
1481 | __u8 lmp_ver; |
1482 | __le16 manufacturer; | |
1483 | __le16 lmp_subver; | |
66c853cc | 1484 | } __packed; |
1da177e4 | 1485 | |
a9de9248 | 1486 | #define HCI_EV_QOS_SETUP_COMPLETE 0x0d |
1da177e4 LT |
1487 | struct hci_qos { |
1488 | __u8 service_type; | |
1489 | __u32 token_rate; | |
1490 | __u32 peak_bandwidth; | |
1491 | __u32 latency; | |
1492 | __u32 delay_variation; | |
66c853cc | 1493 | } __packed; |
1da177e4 LT |
1494 | struct hci_ev_qos_setup_complete { |
1495 | __u8 status; | |
1ebb9252 | 1496 | __le16 handle; |
1da177e4 | 1497 | struct hci_qos qos; |
66c853cc | 1498 | } __packed; |
1da177e4 | 1499 | |
a9de9248 | 1500 | #define HCI_EV_CMD_COMPLETE 0x0e |
1da177e4 LT |
1501 | struct hci_ev_cmd_complete { |
1502 | __u8 ncmd; | |
1ebb9252 | 1503 | __le16 opcode; |
66c853cc | 1504 | } __packed; |
1da177e4 | 1505 | |
a9de9248 | 1506 | #define HCI_EV_CMD_STATUS 0x0f |
1da177e4 LT |
1507 | struct hci_ev_cmd_status { |
1508 | __u8 status; | |
1509 | __u8 ncmd; | |
1ebb9252 | 1510 | __le16 opcode; |
66c853cc | 1511 | } __packed; |
1da177e4 | 1512 | |
24dfa343 MH |
1513 | #define HCI_EV_HARDWARE_ERROR 0x10 |
1514 | struct hci_ev_hardware_error { | |
1515 | __u8 code; | |
1516 | } __packed; | |
1517 | ||
a9de9248 | 1518 | #define HCI_EV_ROLE_CHANGE 0x12 |
1da177e4 LT |
1519 | struct hci_ev_role_change { |
1520 | __u8 status; | |
1521 | bdaddr_t bdaddr; | |
1522 | __u8 role; | |
66c853cc | 1523 | } __packed; |
1da177e4 | 1524 | |
a9de9248 | 1525 | #define HCI_EV_NUM_COMP_PKTS 0x13 |
613a1c0c AE |
1526 | struct hci_comp_pkts_info { |
1527 | __le16 handle; | |
1528 | __le16 count; | |
1529 | } __packed; | |
1530 | ||
a9de9248 MH |
1531 | struct hci_ev_num_comp_pkts { |
1532 | __u8 num_hndl; | |
613a1c0c | 1533 | struct hci_comp_pkts_info handles[0]; |
66c853cc | 1534 | } __packed; |
a9de9248 MH |
1535 | |
1536 | #define HCI_EV_MODE_CHANGE 0x14 | |
1da177e4 LT |
1537 | struct hci_ev_mode_change { |
1538 | __u8 status; | |
1ebb9252 | 1539 | __le16 handle; |
1da177e4 | 1540 | __u8 mode; |
1ebb9252 | 1541 | __le16 interval; |
66c853cc | 1542 | } __packed; |
1da177e4 | 1543 | |
a9de9248 | 1544 | #define HCI_EV_PIN_CODE_REQ 0x16 |
1da177e4 LT |
1545 | struct hci_ev_pin_code_req { |
1546 | bdaddr_t bdaddr; | |
66c853cc | 1547 | } __packed; |
1da177e4 | 1548 | |
a9de9248 | 1549 | #define HCI_EV_LINK_KEY_REQ 0x17 |
1da177e4 LT |
1550 | struct hci_ev_link_key_req { |
1551 | bdaddr_t bdaddr; | |
66c853cc | 1552 | } __packed; |
1da177e4 | 1553 | |
a9de9248 | 1554 | #define HCI_EV_LINK_KEY_NOTIFY 0x18 |
1da177e4 LT |
1555 | struct hci_ev_link_key_notify { |
1556 | bdaddr_t bdaddr; | |
9b3b4460 | 1557 | __u8 link_key[HCI_LINK_KEY_SIZE]; |
a9de9248 | 1558 | __u8 key_type; |
66c853cc | 1559 | } __packed; |
1da177e4 | 1560 | |
a9de9248 MH |
1561 | #define HCI_EV_CLOCK_OFFSET 0x1c |
1562 | struct hci_ev_clock_offset { | |
1da177e4 | 1563 | __u8 status; |
1ebb9252 | 1564 | __le16 handle; |
a9de9248 | 1565 | __le16 clock_offset; |
66c853cc | 1566 | } __packed; |
1da177e4 | 1567 | |
a8746417 MH |
1568 | #define HCI_EV_PKT_TYPE_CHANGE 0x1d |
1569 | struct hci_ev_pkt_type_change { | |
1570 | __u8 status; | |
1571 | __le16 handle; | |
1572 | __le16 pkt_type; | |
66c853cc | 1573 | } __packed; |
a8746417 | 1574 | |
a9de9248 MH |
1575 | #define HCI_EV_PSCAN_REP_MODE 0x20 |
1576 | struct hci_ev_pscan_rep_mode { | |
1577 | bdaddr_t bdaddr; | |
1578 | __u8 pscan_rep_mode; | |
66c853cc | 1579 | } __packed; |
a9de9248 MH |
1580 | |
1581 | #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 | |
1582 | struct inquiry_info_with_rssi { | |
1583 | bdaddr_t bdaddr; | |
1584 | __u8 pscan_rep_mode; | |
1585 | __u8 pscan_period_mode; | |
1586 | __u8 dev_class[3]; | |
1587 | __le16 clock_offset; | |
1588 | __s8 rssi; | |
66c853cc | 1589 | } __packed; |
a9de9248 MH |
1590 | struct inquiry_info_with_rssi_and_pscan_mode { |
1591 | bdaddr_t bdaddr; | |
1592 | __u8 pscan_rep_mode; | |
1593 | __u8 pscan_period_mode; | |
1594 | __u8 pscan_mode; | |
1595 | __u8 dev_class[3]; | |
1596 | __le16 clock_offset; | |
1597 | __s8 rssi; | |
66c853cc | 1598 | } __packed; |
a9de9248 MH |
1599 | |
1600 | #define HCI_EV_REMOTE_EXT_FEATURES 0x23 | |
1601 | struct hci_ev_remote_ext_features { | |
1da177e4 | 1602 | __u8 status; |
1ebb9252 | 1603 | __le16 handle; |
a9de9248 MH |
1604 | __u8 page; |
1605 | __u8 max_page; | |
1606 | __u8 features[8]; | |
66c853cc | 1607 | } __packed; |
1da177e4 | 1608 | |
a9de9248 MH |
1609 | #define HCI_EV_SYNC_CONN_COMPLETE 0x2c |
1610 | struct hci_ev_sync_conn_complete { | |
1da177e4 | 1611 | __u8 status; |
1ebb9252 | 1612 | __le16 handle; |
a9de9248 MH |
1613 | bdaddr_t bdaddr; |
1614 | __u8 link_type; | |
1615 | __u8 tx_interval; | |
1616 | __u8 retrans_window; | |
1617 | __le16 rx_pkt_len; | |
1618 | __le16 tx_pkt_len; | |
1619 | __u8 air_mode; | |
66c853cc | 1620 | } __packed; |
1da177e4 | 1621 | |
a9de9248 MH |
1622 | #define HCI_EV_SYNC_CONN_CHANGED 0x2d |
1623 | struct hci_ev_sync_conn_changed { | |
1624 | __u8 status; | |
1625 | __le16 handle; | |
1626 | __u8 tx_interval; | |
1627 | __u8 retrans_window; | |
1628 | __le16 rx_pkt_len; | |
1629 | __le16 tx_pkt_len; | |
66c853cc | 1630 | } __packed; |
85a1e930 | 1631 | |
a9de9248 | 1632 | #define HCI_EV_SNIFF_SUBRATE 0x2e |
04837f64 MH |
1633 | struct hci_ev_sniff_subrate { |
1634 | __u8 status; | |
1635 | __le16 handle; | |
1636 | __le16 max_tx_latency; | |
1637 | __le16 max_rx_latency; | |
1638 | __le16 max_remote_timeout; | |
1639 | __le16 max_local_timeout; | |
66c853cc | 1640 | } __packed; |
04837f64 | 1641 | |
a9de9248 MH |
1642 | #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f |
1643 | struct extended_inquiry_info { | |
1644 | bdaddr_t bdaddr; | |
1645 | __u8 pscan_rep_mode; | |
1646 | __u8 pscan_period_mode; | |
1647 | __u8 dev_class[3]; | |
1648 | __le16 clock_offset; | |
1649 | __s8 rssi; | |
1650 | __u8 data[240]; | |
66c853cc | 1651 | } __packed; |
a9de9248 | 1652 | |
1c2e0041 JH |
1653 | #define HCI_EV_KEY_REFRESH_COMPLETE 0x30 |
1654 | struct hci_ev_key_refresh_complete { | |
1655 | __u8 status; | |
1656 | __le16 handle; | |
1657 | } __packed; | |
1658 | ||
0493684e MH |
1659 | #define HCI_EV_IO_CAPA_REQUEST 0x31 |
1660 | struct hci_ev_io_capa_request { | |
1661 | bdaddr_t bdaddr; | |
66c853cc | 1662 | } __packed; |
0493684e | 1663 | |
03b555e1 JH |
1664 | #define HCI_EV_IO_CAPA_REPLY 0x32 |
1665 | struct hci_ev_io_capa_reply { | |
1666 | bdaddr_t bdaddr; | |
1667 | __u8 capability; | |
1668 | __u8 oob_data; | |
1669 | __u8 authentication; | |
1670 | } __packed; | |
1671 | ||
a5c29683 JH |
1672 | #define HCI_EV_USER_CONFIRM_REQUEST 0x33 |
1673 | struct hci_ev_user_confirm_req { | |
1674 | bdaddr_t bdaddr; | |
1675 | __le32 passkey; | |
1676 | } __packed; | |
1677 | ||
9ad4019a BG |
1678 | #define HCI_EV_USER_PASSKEY_REQUEST 0x34 |
1679 | struct hci_ev_user_passkey_req { | |
1680 | bdaddr_t bdaddr; | |
1681 | } __packed; | |
1682 | ||
2763eda6 SJ |
1683 | #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35 |
1684 | struct hci_ev_remote_oob_data_request { | |
1685 | bdaddr_t bdaddr; | |
1686 | } __packed; | |
1687 | ||
0493684e MH |
1688 | #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 |
1689 | struct hci_ev_simple_pair_complete { | |
1690 | __u8 status; | |
1691 | bdaddr_t bdaddr; | |
66c853cc | 1692 | } __packed; |
0493684e | 1693 | |
92a25256 JH |
1694 | #define HCI_EV_USER_PASSKEY_NOTIFY 0x3b |
1695 | struct hci_ev_user_passkey_notify { | |
1696 | bdaddr_t bdaddr; | |
1697 | __le32 passkey; | |
1698 | } __packed; | |
1699 | ||
1700 | #define HCI_KEYPRESS_STARTED 0 | |
1701 | #define HCI_KEYPRESS_ENTERED 1 | |
1702 | #define HCI_KEYPRESS_ERASED 2 | |
1703 | #define HCI_KEYPRESS_CLEARED 3 | |
1704 | #define HCI_KEYPRESS_COMPLETED 4 | |
1705 | ||
1706 | #define HCI_EV_KEYPRESS_NOTIFY 0x3c | |
1707 | struct hci_ev_keypress_notify { | |
1708 | bdaddr_t bdaddr; | |
1709 | __u8 type; | |
1710 | } __packed; | |
1711 | ||
41a96212 MH |
1712 | #define HCI_EV_REMOTE_HOST_FEATURES 0x3d |
1713 | struct hci_ev_remote_host_features { | |
1714 | bdaddr_t bdaddr; | |
1715 | __u8 features[8]; | |
66c853cc | 1716 | } __packed; |
41a96212 | 1717 | |
63185f64 VT |
1718 | #define HCI_EV_LE_META 0x3e |
1719 | struct hci_ev_le_meta { | |
1720 | __u8 subevent; | |
1721 | } __packed; | |
1722 | ||
523e93cd AE |
1723 | #define HCI_EV_PHY_LINK_COMPLETE 0x40 |
1724 | struct hci_ev_phy_link_complete { | |
1725 | __u8 status; | |
1726 | __u8 phy_handle; | |
1727 | } __packed; | |
1728 | ||
1729 | #define HCI_EV_CHANNEL_SELECTED 0x41 | |
1730 | struct hci_ev_channel_selected { | |
1731 | __u8 phy_handle; | |
1732 | } __packed; | |
1733 | ||
1734 | #define HCI_EV_DISCONN_PHY_LINK_COMPLETE 0x42 | |
1735 | struct hci_ev_disconn_phy_link_complete { | |
1736 | __u8 status; | |
1737 | __u8 phy_handle; | |
1738 | __u8 reason; | |
1739 | } __packed; | |
1740 | ||
1741 | #define HCI_EV_LOGICAL_LINK_COMPLETE 0x45 | |
1742 | struct hci_ev_logical_link_complete { | |
1743 | __u8 status; | |
1744 | __le16 handle; | |
1745 | __u8 phy_handle; | |
1746 | __u8 flow_spec_id; | |
1747 | } __packed; | |
1748 | ||
1749 | #define HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE 0x46 | |
1750 | struct hci_ev_disconn_logical_link_complete { | |
1751 | __u8 status; | |
1752 | __le16 handle; | |
1753 | __u8 reason; | |
1754 | } __packed; | |
1755 | ||
25e89e99 AE |
1756 | #define HCI_EV_NUM_COMP_BLOCKS 0x48 |
1757 | struct hci_comp_blocks_info { | |
1758 | __le16 handle; | |
1759 | __le16 pkts; | |
1760 | __le16 blocks; | |
1761 | } __packed; | |
1762 | ||
1763 | struct hci_ev_num_comp_blocks { | |
1764 | __le16 num_blocks; | |
1765 | __u8 num_hndl; | |
1766 | struct hci_comp_blocks_info handles[0]; | |
1767 | } __packed; | |
1768 | ||
2b359445 DP |
1769 | #define HCI_EV_SYNC_TRAIN_COMPLETE 0x4F |
1770 | struct hci_ev_sync_train_complete { | |
1771 | __u8 status; | |
1772 | } __packed; | |
1773 | ||
2ed01805 DP |
1774 | #define HCI_EV_SLAVE_PAGE_RESP_TIMEOUT 0x54 |
1775 | ||
63185f64 VT |
1776 | #define HCI_EV_LE_CONN_COMPLETE 0x01 |
1777 | struct hci_ev_le_conn_complete { | |
1778 | __u8 status; | |
1779 | __le16 handle; | |
1780 | __u8 role; | |
1781 | __u8 bdaddr_type; | |
1782 | bdaddr_t bdaddr; | |
1783 | __le16 interval; | |
1784 | __le16 latency; | |
1785 | __le16 supervision_timeout; | |
1786 | __u8 clk_accurancy; | |
1787 | } __packed; | |
1788 | ||
2331fd46 MH |
1789 | /* Advertising report event types */ |
1790 | #define LE_ADV_IND 0x00 | |
1791 | #define LE_ADV_DIRECT_IND 0x01 | |
1792 | #define LE_ADV_SCAN_IND 0x02 | |
1793 | #define LE_ADV_NONCONN_IND 0x03 | |
1794 | #define LE_ADV_SCAN_RSP 0x04 | |
1795 | ||
1796 | #define ADDR_LE_DEV_PUBLIC 0x00 | |
1797 | #define ADDR_LE_DEV_RANDOM 0x01 | |
1798 | ||
1799 | #define HCI_EV_LE_ADVERTISING_REPORT 0x02 | |
1800 | struct hci_ev_le_advertising_info { | |
1801 | __u8 evt_type; | |
1802 | __u8 bdaddr_type; | |
1803 | bdaddr_t bdaddr; | |
1804 | __u8 length; | |
1805 | __u8 data[0]; | |
1806 | } __packed; | |
1807 | ||
1855d92d MH |
1808 | #define HCI_EV_LE_CONN_UPDATE_COMPLETE 0x03 |
1809 | struct hci_ev_le_conn_update_complete { | |
1810 | __u8 status; | |
1811 | __le16 handle; | |
1812 | __le16 interval; | |
1813 | __le16 latency; | |
1814 | __le16 supervision_timeout; | |
1815 | } __packed; | |
1816 | ||
a7a595f6 VCG |
1817 | #define HCI_EV_LE_LTK_REQ 0x05 |
1818 | struct hci_ev_le_ltk_req { | |
1819 | __le16 handle; | |
fe39c7b2 | 1820 | __le64 rand; |
a7a595f6 VCG |
1821 | __le16 ediv; |
1822 | } __packed; | |
1823 | ||
8e75b46a AG |
1824 | #define HCI_EV_LE_REMOTE_CONN_PARAM_REQ 0x06 |
1825 | struct hci_ev_le_remote_conn_param_req { | |
1826 | __le16 handle; | |
1827 | __le16 interval_min; | |
1828 | __le16 interval_max; | |
1829 | __le16 latency; | |
1830 | __le16 timeout; | |
1831 | } __packed; | |
1832 | ||
94a3bd02 MH |
1833 | #define HCI_EV_LE_DATA_LEN_CHANGE 0x07 |
1834 | struct hci_ev_le_data_len_change { | |
1835 | __le16 handle; | |
1836 | __le16 tx_len; | |
1837 | __le16 tx_time; | |
1838 | __le16 rx_len; | |
1839 | __le16 rx_time; | |
1840 | } __packed; | |
1841 | ||
32c9d43f MH |
1842 | #define HCI_EV_LE_DIRECT_ADV_REPORT 0x0B |
1843 | struct hci_ev_le_direct_adv_info { | |
1844 | __u8 evt_type; | |
1845 | __u8 bdaddr_type; | |
1846 | bdaddr_t bdaddr; | |
1847 | __u8 direct_addr_type; | |
1848 | bdaddr_t direct_addr; | |
1849 | __s8 rssi; | |
1850 | } __packed; | |
1851 | ||
1da177e4 | 1852 | /* Internal events generated by Bluetooth stack */ |
a9de9248 | 1853 | #define HCI_EV_STACK_INTERNAL 0xfd |
1da177e4 LT |
1854 | struct hci_ev_stack_internal { |
1855 | __u16 type; | |
1856 | __u8 data[0]; | |
66c853cc | 1857 | } __packed; |
1da177e4 | 1858 | |
a9de9248 | 1859 | #define HCI_EV_SI_DEVICE 0x01 |
1da177e4 LT |
1860 | struct hci_ev_si_device { |
1861 | __u16 event; | |
1862 | __u16 dev_id; | |
66c853cc | 1863 | } __packed; |
1da177e4 LT |
1864 | |
1865 | #define HCI_EV_SI_SECURITY 0x02 | |
1866 | struct hci_ev_si_security { | |
1867 | __u16 event; | |
1868 | __u16 proto; | |
1869 | __u16 subproto; | |
1870 | __u8 incoming; | |
66c853cc | 1871 | } __packed; |
1da177e4 LT |
1872 | |
1873 | /* ---- HCI Packet structures ---- */ | |
1874 | #define HCI_COMMAND_HDR_SIZE 3 | |
1875 | #define HCI_EVENT_HDR_SIZE 2 | |
1876 | #define HCI_ACL_HDR_SIZE 4 | |
1877 | #define HCI_SCO_HDR_SIZE 3 | |
1878 | ||
1879 | struct hci_command_hdr { | |
a9de9248 | 1880 | __le16 opcode; /* OCF & OGF */ |
70f23020 | 1881 | __u8 plen; |
66c853cc | 1882 | } __packed; |
1da177e4 LT |
1883 | |
1884 | struct hci_event_hdr { | |
a9de9248 MH |
1885 | __u8 evt; |
1886 | __u8 plen; | |
66c853cc | 1887 | } __packed; |
1da177e4 LT |
1888 | |
1889 | struct hci_acl_hdr { | |
a9de9248 MH |
1890 | __le16 handle; /* Handle & Flags(PB, BC) */ |
1891 | __le16 dlen; | |
66c853cc | 1892 | } __packed; |
1da177e4 LT |
1893 | |
1894 | struct hci_sco_hdr { | |
a9de9248 MH |
1895 | __le16 handle; |
1896 | __u8 dlen; | |
66c853cc | 1897 | } __packed; |
1da177e4 | 1898 | |
2a123b86 ACM |
1899 | static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) |
1900 | { | |
a9de9248 | 1901 | return (struct hci_event_hdr *) skb->data; |
2a123b86 ACM |
1902 | } |
1903 | ||
1904 | static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) | |
1905 | { | |
a9de9248 | 1906 | return (struct hci_acl_hdr *) skb->data; |
2a123b86 ACM |
1907 | } |
1908 | ||
1909 | static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) | |
1910 | { | |
a9de9248 | 1911 | return (struct hci_sco_hdr *) skb->data; |
2a123b86 | 1912 | } |
2a123b86 | 1913 | |
1da177e4 | 1914 | /* Command opcode pack/unpack */ |
c3c7ea65 | 1915 | #define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10))) |
1da177e4 LT |
1916 | #define hci_opcode_ogf(op) (op >> 10) |
1917 | #define hci_opcode_ocf(op) (op & 0x03ff) | |
1918 | ||
1919 | /* ACL handle and flags pack/unpack */ | |
c3c7ea65 | 1920 | #define hci_handle_pack(h, f) ((__u16) ((h & 0x0fff)|(f << 12))) |
1da177e4 LT |
1921 | #define hci_handle(h) (h & 0x0fff) |
1922 | #define hci_flags(h) (h >> 12) | |
1923 | ||
1da177e4 | 1924 | #endif /* __HCI_H */ |