?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
arm64: locks: patch in lse instructions when supported by the CPU
[linux/fpc-iii.git] / include / net / bluetooth / hci.h
blob7ca6690355ea08acd54aa87b3302f78702c206c7
1 /*
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
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
18 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19
20 ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
21 COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
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
33 #define HCI_LINK_KEY_SIZE 16
34 #define HCI_AMP_LINK_KEY_SIZE (2 * HCI_LINK_KEY_SIZE)
35
36 #define HCI_MAX_AMP_ASSOC_SIZE 672
37
38 #define HCI_MAX_CSB_DATA_SIZE 252
39
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
53 /* HCI bus types */
54 #define HCI_VIRTUAL 0
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
60 #define HCI_SDIO 6
61
62 /* HCI controller types */
63 #define HCI_BREDR 0x00
64 #define HCI_AMP 0x01
65
66 /* First BR/EDR Controller shall have ID = 0 */
67 #define AMP_ID_BREDR 0x00
68
69 /* AMP controller types */
70 #define AMP_TYPE_BREDR 0x00
71 #define AMP_TYPE_80211 0x01
72
73 /* AMP controller status */
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
81
82 /* HCI device quirks */
83 enum {
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 */
89 HCI_QUIRK_RESET_ON_CLOSE,
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 */
96 HCI_QUIRK_RAW_DEVICE,
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 */
103 HCI_QUIRK_FIXUP_BUFFER_SIZE,
104
105 /* When this quirk is set, then a controller that does not
106 * indicate support for Inquiry Result with RSSI is assumed to
107 * support it anyway. Some early Bluetooth 1.2 controllers had
108 * wrongly configured local features that will require forcing
109 * them to enable this mode. Getting RSSI information with the
110 * inquiry responses is preferred since it allows for a better
111 * user expierence.
112 *
113 * This quirk must be set before hci_register_dev is called.
114 */
115 HCI_QUIRK_FIXUP_INQUIRY_MODE,
116
117 /* When this quirk is set, then the HCI Read Local Supported
118 * Commands command is not supported. In general Bluetooth 1.2
119 * and later controllers should support this command. However
120 * some controllers indicate Bluetooth 1.2 support, but do
121 * not support this command.
122 *
123 * This quirk must be set before hci_register_dev is called.
124 */
125 HCI_QUIRK_BROKEN_LOCAL_COMMANDS,
126
127 /* When this quirk is set, then no stored link key handling
128 * is performed. This is mainly due to the fact that the
129 * HCI Delete Stored Link Key command is advertised, but
130 * not supported.
131 *
132 * This quirk must be set before hci_register_dev is called.
133 */
134 HCI_QUIRK_BROKEN_STORED_LINK_KEY,
135
136 /* When this quirk is set, an external configuration step
137 * is required and will be indicated with the controller
138 * configuation.
139 *
140 * This quirk can be set before hci_register_dev is called or
141 * during the hdev->setup vendor callback.
142 */
143 HCI_QUIRK_EXTERNAL_CONFIG,
144
145 /* When this quirk is set, the public Bluetooth address
146 * initially reported by HCI Read BD Address command
147 * is considered invalid. Controller configuration is
148 * required before this device can be used.
149 *
150 * This quirk can be set before hci_register_dev is called or
151 * during the hdev->setup vendor callback.
152 */
153 HCI_QUIRK_INVALID_BDADDR,
154
155 /* When this quirk is set, the duplicate filtering during
156 * scanning is based on Bluetooth devices addresses. To allow
157 * RSSI based updates, restart scanning if needed.
158 *
159 * This quirk can be set before hci_register_dev is called or
160 * during the hdev->setup vendor callback.
161 */
162 HCI_QUIRK_STRICT_DUPLICATE_FILTER,
163
164 /* When this quirk is set, LE scan and BR/EDR inquiry is done
165 * simultaneously, otherwise it's interleaved.
166 *
167 * This quirk can be set before hci_register_dev is called or
168 * during the hdev->setup vendor callback.
169 */
170 HCI_QUIRK_SIMULTANEOUS_DISCOVERY,
171 };
172
173 /* HCI device flags */
174 enum {
175 HCI_UP,
176 HCI_INIT,
177 HCI_RUNNING,
178
179 HCI_PSCAN,
180 HCI_ISCAN,
181 HCI_AUTH,
182 HCI_ENCRYPT,
183 HCI_INQUIRY,
184
185 HCI_RAW,
186
187 HCI_RESET,
188 };
189
190 /* HCI socket flags */
191 enum {
192 HCI_SOCK_TRUSTED,
193 HCI_MGMT_INDEX_EVENTS,
194 HCI_MGMT_UNCONF_INDEX_EVENTS,
195 HCI_MGMT_EXT_INDEX_EVENTS,
196 HCI_MGMT_GENERIC_EVENTS,
197 HCI_MGMT_OOB_DATA_EVENTS,
198 };
199
200 /*
201 * BR/EDR and/or LE controller flags: the flags defined here should represent
202 * states from the controller.
203 */
204 enum {
205 HCI_SETUP,
206 HCI_CONFIG,
207 HCI_AUTO_OFF,
208 HCI_RFKILLED,
209 HCI_MGMT,
210 HCI_BONDABLE,
211 HCI_SERVICE_CACHE,
212 HCI_KEEP_DEBUG_KEYS,
213 HCI_USE_DEBUG_KEYS,
214 HCI_UNREGISTER,
215 HCI_UNCONFIGURED,
216 HCI_USER_CHANNEL,
217 HCI_EXT_CONFIGURED,
218 HCI_LE_ADV,
219 HCI_LE_SCAN,
220 HCI_SSP_ENABLED,
221 HCI_SC_ENABLED,
222 HCI_SC_ONLY,
223 HCI_PRIVACY,
224 HCI_RPA_EXPIRED,
225 HCI_RPA_RESOLVING,
226 HCI_HS_ENABLED,
227 HCI_LE_ENABLED,
228 HCI_ADVERTISING,
229 HCI_ADVERTISING_CONNECTABLE,
230 HCI_ADVERTISING_INSTANCE,
231 HCI_CONNECTABLE,
232 HCI_DISCOVERABLE,
233 HCI_LIMITED_DISCOVERABLE,
234 HCI_LINK_SECURITY,
235 HCI_PERIODIC_INQ,
236 HCI_FAST_CONNECTABLE,
237 HCI_BREDR_ENABLED,
238 HCI_LE_SCAN_INTERRUPTED,
239
240 HCI_DUT_MODE,
241 HCI_FORCE_BREDR_SMP,
242 HCI_FORCE_STATIC_ADDR,
243
244 __HCI_NUM_FLAGS,
245 };
246
247 /* HCI timeouts */
248 #define HCI_DISCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
249 #define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000) /* 60 seconds */
250 #define HCI_INIT_TIMEOUT msecs_to_jiffies(10000) /* 10 seconds */
251 #define HCI_CMD_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
252 #define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000) /* 45 seconds */
253 #define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
254 #define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */
255 #define HCI_LE_CONN_TIMEOUT msecs_to_jiffies(20000) /* 20 seconds */
256 #define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */
257
258 /* HCI data types */
259 #define HCI_COMMAND_PKT 0x01
260 #define HCI_ACLDATA_PKT 0x02
261 #define HCI_SCODATA_PKT 0x03
262 #define HCI_EVENT_PKT 0x04
263 #define HCI_VENDOR_PKT 0xff
264
265 /* HCI packet types */
266 #define HCI_DM1 0x0008
267 #define HCI_DM3 0x0400
268 #define HCI_DM5 0x4000
269 #define HCI_DH1 0x0010
270 #define HCI_DH3 0x0800
271 #define HCI_DH5 0x8000
272
273 #define HCI_HV1 0x0020
274 #define HCI_HV2 0x0040
275 #define HCI_HV3 0x0080
276
277 #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3)
278 #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK)
279
280 /* eSCO packet types */
281 #define ESCO_HV1 0x0001
282 #define ESCO_HV2 0x0002
283 #define ESCO_HV3 0x0004
284 #define ESCO_EV3 0x0008
285 #define ESCO_EV4 0x0010
286 #define ESCO_EV5 0x0020
287 #define ESCO_2EV3 0x0040
288 #define ESCO_3EV3 0x0080
289 #define ESCO_2EV5 0x0100
290 #define ESCO_3EV5 0x0200
291
292 #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3)
293 #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5)
294
295 /* ACL flags */
296 #define ACL_START_NO_FLUSH 0x00
297 #define ACL_CONT 0x01
298 #define ACL_START 0x02
299 #define ACL_COMPLETE 0x03
300 #define ACL_ACTIVE_BCAST 0x04
301 #define ACL_PICO_BCAST 0x08
302
303 /* Baseband links */
304 #define SCO_LINK 0x00
305 #define ACL_LINK 0x01
306 #define ESCO_LINK 0x02
307 /* Low Energy links do not have defined link type. Use invented one */
308 #define LE_LINK 0x80
309 #define AMP_LINK 0x81
310 #define INVALID_LINK 0xff
311
312 /* LMP features */
313 #define LMP_3SLOT 0x01
314 #define LMP_5SLOT 0x02
315 #define LMP_ENCRYPT 0x04
316 #define LMP_SOFFSET 0x08
317 #define LMP_TACCURACY 0x10
318 #define LMP_RSWITCH 0x20
319 #define LMP_HOLD 0x40
320 #define LMP_SNIFF 0x80
321
322 #define LMP_PARK 0x01
323 #define LMP_RSSI 0x02
324 #define LMP_QUALITY 0x04
325 #define LMP_SCO 0x08
326 #define LMP_HV2 0x10
327 #define LMP_HV3 0x20
328 #define LMP_ULAW 0x40
329 #define LMP_ALAW 0x80
330
331 #define LMP_CVSD 0x01
332 #define LMP_PSCHEME 0x02
333 #define LMP_PCONTROL 0x04
334 #define LMP_TRANSPARENT 0x08
335
336 #define LMP_RSSI_INQ 0x40
337 #define LMP_ESCO 0x80
338
339 #define LMP_EV4 0x01
340 #define LMP_EV5 0x02
341 #define LMP_NO_BREDR 0x20
342 #define LMP_LE 0x40
343
344 #define LMP_SNIFF_SUBR 0x02
345 #define LMP_PAUSE_ENC 0x04
346 #define LMP_EDR_ESCO_2M 0x20
347 #define LMP_EDR_ESCO_3M 0x40
348 #define LMP_EDR_3S_ESCO 0x80
349
350 #define LMP_EXT_INQ 0x01
351 #define LMP_SIMUL_LE_BR 0x02
352 #define LMP_SIMPLE_PAIR 0x08
353 #define LMP_NO_FLUSH 0x40
354
355 #define LMP_LSTO 0x01
356 #define LMP_INQ_TX_PWR 0x02
357 #define LMP_EXTFEATURES 0x80
358
359 /* Extended LMP features */
360 #define LMP_CSB_MASTER 0x01
361 #define LMP_CSB_SLAVE 0x02
362 #define LMP_SYNC_TRAIN 0x04
363 #define LMP_SYNC_SCAN 0x08
364
365 #define LMP_SC 0x01
366 #define LMP_PING 0x02
367
368 /* Host features */
369 #define LMP_HOST_SSP 0x01
370 #define LMP_HOST_LE 0x02
371 #define LMP_HOST_LE_BREDR 0x04
372 #define LMP_HOST_SC 0x08
373
374 /* LE features */
375 #define HCI_LE_ENCRYPTION 0x01
376 #define HCI_LE_CONN_PARAM_REQ_PROC 0x02
377 #define HCI_LE_SLAVE_FEATURES 0x08
378 #define HCI_LE_PING 0x10
379 #define HCI_LE_DATA_LEN_EXT 0x20
380 #define HCI_LE_EXT_SCAN_POLICY 0x80
381
382 /* Connection modes */
383 #define HCI_CM_ACTIVE 0x0000
384 #define HCI_CM_HOLD 0x0001
385 #define HCI_CM_SNIFF 0x0002
386 #define HCI_CM_PARK 0x0003
387
388 /* Link policies */
389 #define HCI_LP_RSWITCH 0x0001
390 #define HCI_LP_HOLD 0x0002
391 #define HCI_LP_SNIFF 0x0004
392 #define HCI_LP_PARK 0x0008
393
394 /* Link modes */
395 #define HCI_LM_ACCEPT 0x8000
396 #define HCI_LM_MASTER 0x0001
397 #define HCI_LM_AUTH 0x0002
398 #define HCI_LM_ENCRYPT 0x0004
399 #define HCI_LM_TRUSTED 0x0008
400 #define HCI_LM_RELIABLE 0x0010
401 #define HCI_LM_SECURE 0x0020
402 #define HCI_LM_FIPS 0x0040
403
404 /* Authentication types */
405 #define HCI_AT_NO_BONDING 0x00
406 #define HCI_AT_NO_BONDING_MITM 0x01
407 #define HCI_AT_DEDICATED_BONDING 0x02
408 #define HCI_AT_DEDICATED_BONDING_MITM 0x03
409 #define HCI_AT_GENERAL_BONDING 0x04
410 #define HCI_AT_GENERAL_BONDING_MITM 0x05
411
412 /* I/O capabilities */
413 #define HCI_IO_DISPLAY_ONLY 0x00
414 #define HCI_IO_DISPLAY_YESNO 0x01
415 #define HCI_IO_KEYBOARD_ONLY 0x02
416 #define HCI_IO_NO_INPUT_OUTPUT 0x03
417
418 /* Link Key types */
419 #define HCI_LK_COMBINATION 0x00
420 #define HCI_LK_LOCAL_UNIT 0x01
421 #define HCI_LK_REMOTE_UNIT 0x02
422 #define HCI_LK_DEBUG_COMBINATION 0x03
423 #define HCI_LK_UNAUTH_COMBINATION_P192 0x04
424 #define HCI_LK_AUTH_COMBINATION_P192 0x05
425 #define HCI_LK_CHANGED_COMBINATION 0x06
426 #define HCI_LK_UNAUTH_COMBINATION_P256 0x07
427 #define HCI_LK_AUTH_COMBINATION_P256 0x08
428
429 /* ---- HCI Error Codes ---- */
430 #define HCI_ERROR_UNKNOWN_CONN_ID 0x02
431 #define HCI_ERROR_AUTH_FAILURE 0x05
432 #define HCI_ERROR_MEMORY_EXCEEDED 0x07
433 #define HCI_ERROR_CONNECTION_TIMEOUT 0x08
434 #define HCI_ERROR_REJ_LIMITED_RESOURCES 0x0d
435 #define HCI_ERROR_REJ_BAD_ADDR 0x0f
436 #define HCI_ERROR_REMOTE_USER_TERM 0x13
437 #define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14
438 #define HCI_ERROR_REMOTE_POWER_OFF 0x15
439 #define HCI_ERROR_LOCAL_HOST_TERM 0x16
440 #define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18
441 #define HCI_ERROR_INVALID_LL_PARAMS 0x1E
442 #define HCI_ERROR_ADVERTISING_TIMEOUT 0x3c
443
444 /* Flow control modes */
445 #define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00
446 #define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01
447
448 /* The core spec defines 127 as the "not available" value */
449 #define HCI_TX_POWER_INVALID 127
450 #define HCI_RSSI_INVALID 127
451
452 #define HCI_ROLE_MASTER 0x00
453 #define HCI_ROLE_SLAVE 0x01
454
455 /* Extended Inquiry Response field types */
456 #define EIR_FLAGS 0x01 /* flags */
457 #define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */
458 #define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */
459 #define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */
460 #define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */
461 #define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */
462 #define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */
463 #define EIR_NAME_SHORT 0x08 /* shortened local name */
464 #define EIR_NAME_COMPLETE 0x09 /* complete local name */
465 #define EIR_TX_POWER 0x0A /* transmit power level */
466 #define EIR_CLASS_OF_DEV 0x0D /* Class of Device */
467 #define EIR_SSP_HASH_C192 0x0E /* Simple Pairing Hash C-192 */
468 #define EIR_SSP_RAND_R192 0x0F /* Simple Pairing Randomizer R-192 */
469 #define EIR_DEVICE_ID 0x10 /* device ID */
470 #define EIR_APPEARANCE 0x19 /* Device appearance */
471 #define EIR_LE_BDADDR 0x1B /* LE Bluetooth device address */
472 #define EIR_LE_ROLE 0x1C /* LE role */
473 #define EIR_SSP_HASH_C256 0x1D /* Simple Pairing Hash C-256 */
474 #define EIR_SSP_RAND_R256 0x1E /* Simple Pairing Rand R-256 */
475 #define EIR_LE_SC_CONFIRM 0x22 /* LE SC Confirmation Value */
476 #define EIR_LE_SC_RANDOM 0x23 /* LE SC Random Value */
477
478 /* Low Energy Advertising Flags */
479 #define LE_AD_LIMITED 0x01 /* Limited Discoverable */
480 #define LE_AD_GENERAL 0x02 /* General Discoverable */
481 #define LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */
482 #define LE_AD_SIM_LE_BREDR_CTRL 0x08 /* Simultaneous LE & BR/EDR Controller */
483 #define LE_AD_SIM_LE_BREDR_HOST 0x10 /* Simultaneous LE & BR/EDR Host */
484
485 /* ----- HCI Commands ---- */
486 #define HCI_OP_NOP 0x0000
487
488 #define HCI_OP_INQUIRY 0x0401
489 struct hci_cp_inquiry {
490 __u8 lap[3];
491 __u8 length;
492 __u8 num_rsp;
493 } __packed;
494
495 #define HCI_OP_INQUIRY_CANCEL 0x0402
496
497 #define HCI_OP_PERIODIC_INQ 0x0403
498
499 #define HCI_OP_EXIT_PERIODIC_INQ 0x0404
500
501 #define HCI_OP_CREATE_CONN 0x0405
502 struct hci_cp_create_conn {
503 bdaddr_t bdaddr;
504 __le16 pkt_type;
505 __u8 pscan_rep_mode;
506 __u8 pscan_mode;
507 __le16 clock_offset;
508 __u8 role_switch;
509 } __packed;
510
511 #define HCI_OP_DISCONNECT 0x0406
512 struct hci_cp_disconnect {
513 __le16 handle;
514 __u8 reason;
515 } __packed;
516
517 #define HCI_OP_ADD_SCO 0x0407
518 struct hci_cp_add_sco {
519 __le16 handle;
520 __le16 pkt_type;
521 } __packed;
522
523 #define HCI_OP_CREATE_CONN_CANCEL 0x0408
524 struct hci_cp_create_conn_cancel {
525 bdaddr_t bdaddr;
526 } __packed;
527
528 #define HCI_OP_ACCEPT_CONN_REQ 0x0409
529 struct hci_cp_accept_conn_req {
530 bdaddr_t bdaddr;
531 __u8 role;
532 } __packed;
533
534 #define HCI_OP_REJECT_CONN_REQ 0x040a
535 struct hci_cp_reject_conn_req {
536 bdaddr_t bdaddr;
537 __u8 reason;
538 } __packed;
539
540 #define HCI_OP_LINK_KEY_REPLY 0x040b
541 struct hci_cp_link_key_reply {
542 bdaddr_t bdaddr;
543 __u8 link_key[HCI_LINK_KEY_SIZE];
544 } __packed;
545
546 #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c
547 struct hci_cp_link_key_neg_reply {
548 bdaddr_t bdaddr;
549 } __packed;
550
551 #define HCI_OP_PIN_CODE_REPLY 0x040d
552 struct hci_cp_pin_code_reply {
553 bdaddr_t bdaddr;
554 __u8 pin_len;
555 __u8 pin_code[16];
556 } __packed;
557 struct hci_rp_pin_code_reply {
558 __u8 status;
559 bdaddr_t bdaddr;
560 } __packed;
561
562 #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e
563 struct hci_cp_pin_code_neg_reply {
564 bdaddr_t bdaddr;
565 } __packed;
566 struct hci_rp_pin_code_neg_reply {
567 __u8 status;
568 bdaddr_t bdaddr;
569 } __packed;
570
571 #define HCI_OP_CHANGE_CONN_PTYPE 0x040f
572 struct hci_cp_change_conn_ptype {
573 __le16 handle;
574 __le16 pkt_type;
575 } __packed;
576
577 #define HCI_OP_AUTH_REQUESTED 0x0411
578 struct hci_cp_auth_requested {
579 __le16 handle;
580 } __packed;
581
582 #define HCI_OP_SET_CONN_ENCRYPT 0x0413
583 struct hci_cp_set_conn_encrypt {
584 __le16 handle;
585 __u8 encrypt;
586 } __packed;
587
588 #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415
589 struct hci_cp_change_conn_link_key {
590 __le16 handle;
591 } __packed;
592
593 #define HCI_OP_REMOTE_NAME_REQ 0x0419
594 struct hci_cp_remote_name_req {
595 bdaddr_t bdaddr;
596 __u8 pscan_rep_mode;
597 __u8 pscan_mode;
598 __le16 clock_offset;
599 } __packed;
600
601 #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a
602 struct hci_cp_remote_name_req_cancel {
603 bdaddr_t bdaddr;
604 } __packed;
605
606 #define HCI_OP_READ_REMOTE_FEATURES 0x041b
607 struct hci_cp_read_remote_features {
608 __le16 handle;
609 } __packed;
610
611 #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c
612 struct hci_cp_read_remote_ext_features {
613 __le16 handle;
614 __u8 page;
615 } __packed;
616
617 #define HCI_OP_READ_REMOTE_VERSION 0x041d
618 struct hci_cp_read_remote_version {
619 __le16 handle;
620 } __packed;
621
622 #define HCI_OP_READ_CLOCK_OFFSET 0x041f
623 struct hci_cp_read_clock_offset {
624 __le16 handle;
625 } __packed;
626
627 #define HCI_OP_SETUP_SYNC_CONN 0x0428
628 struct hci_cp_setup_sync_conn {
629 __le16 handle;
630 __le32 tx_bandwidth;
631 __le32 rx_bandwidth;
632 __le16 max_latency;
633 __le16 voice_setting;
634 __u8 retrans_effort;
635 __le16 pkt_type;
636 } __packed;
637
638 #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429
639 struct hci_cp_accept_sync_conn_req {
640 bdaddr_t bdaddr;
641 __le32 tx_bandwidth;
642 __le32 rx_bandwidth;
643 __le16 max_latency;
644 __le16 content_format;
645 __u8 retrans_effort;
646 __le16 pkt_type;
647 } __packed;
648
649 #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a
650 struct hci_cp_reject_sync_conn_req {
651 bdaddr_t bdaddr;
652 __u8 reason;
653 } __packed;
654
655 #define HCI_OP_IO_CAPABILITY_REPLY 0x042b
656 struct hci_cp_io_capability_reply {
657 bdaddr_t bdaddr;
658 __u8 capability;
659 __u8 oob_data;
660 __u8 authentication;
661 } __packed;
662
663 #define HCI_OP_USER_CONFIRM_REPLY 0x042c
664 struct hci_cp_user_confirm_reply {
665 bdaddr_t bdaddr;
666 } __packed;
667 struct hci_rp_user_confirm_reply {
668 __u8 status;
669 bdaddr_t bdaddr;
670 } __packed;
671
672 #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d
673
674 #define HCI_OP_USER_PASSKEY_REPLY 0x042e
675 struct hci_cp_user_passkey_reply {
676 bdaddr_t bdaddr;
677 __le32 passkey;
678 } __packed;
679
680 #define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f
681
682 #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430
683 struct hci_cp_remote_oob_data_reply {
684 bdaddr_t bdaddr;
685 __u8 hash[16];
686 __u8 rand[16];
687 } __packed;
688
689 #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433
690 struct hci_cp_remote_oob_data_neg_reply {
691 bdaddr_t bdaddr;
692 } __packed;
693
694 #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434
695 struct hci_cp_io_capability_neg_reply {
696 bdaddr_t bdaddr;
697 __u8 reason;
698 } __packed;
699
700 #define HCI_OP_CREATE_PHY_LINK 0x0435
701 struct hci_cp_create_phy_link {
702 __u8 phy_handle;
703 __u8 key_len;
704 __u8 key_type;
705 __u8 key[HCI_AMP_LINK_KEY_SIZE];
706 } __packed;
707
708 #define HCI_OP_ACCEPT_PHY_LINK 0x0436
709 struct hci_cp_accept_phy_link {
710 __u8 phy_handle;
711 __u8 key_len;
712 __u8 key_type;
713 __u8 key[HCI_AMP_LINK_KEY_SIZE];
714 } __packed;
715
716 #define HCI_OP_DISCONN_PHY_LINK 0x0437
717 struct hci_cp_disconn_phy_link {
718 __u8 phy_handle;
719 __u8 reason;
720 } __packed;
721
722 struct ext_flow_spec {
723 __u8 id;
724 __u8 stype;
725 __le16 msdu;
726 __le32 sdu_itime;
727 __le32 acc_lat;
728 __le32 flush_to;
729 } __packed;
730
731 #define HCI_OP_CREATE_LOGICAL_LINK 0x0438
732 #define HCI_OP_ACCEPT_LOGICAL_LINK 0x0439
733 struct hci_cp_create_accept_logical_link {
734 __u8 phy_handle;
735 struct ext_flow_spec tx_flow_spec;
736 struct ext_flow_spec rx_flow_spec;
737 } __packed;
738
739 #define HCI_OP_DISCONN_LOGICAL_LINK 0x043a
740 struct hci_cp_disconn_logical_link {
741 __le16 log_handle;
742 } __packed;
743
744 #define HCI_OP_LOGICAL_LINK_CANCEL 0x043b
745 struct hci_cp_logical_link_cancel {
746 __u8 phy_handle;
747 __u8 flow_spec_id;
748 } __packed;
749
750 struct hci_rp_logical_link_cancel {
751 __u8 status;
752 __u8 phy_handle;
753 __u8 flow_spec_id;
754 } __packed;
755
756 #define HCI_OP_SET_CSB 0x0441
757 struct hci_cp_set_csb {
758 __u8 enable;
759 __u8 lt_addr;
760 __u8 lpo_allowed;
761 __le16 packet_type;
762 __le16 interval_min;
763 __le16 interval_max;
764 __le16 csb_sv_tout;
765 } __packed;
766 struct hci_rp_set_csb {
767 __u8 status;
768 __u8 lt_addr;
769 __le16 interval;
770 } __packed;
771
772 #define HCI_OP_START_SYNC_TRAIN 0x0443
773
774 #define HCI_OP_REMOTE_OOB_EXT_DATA_REPLY 0x0445
775 struct hci_cp_remote_oob_ext_data_reply {
776 bdaddr_t bdaddr;
777 __u8 hash192[16];
778 __u8 rand192[16];
779 __u8 hash256[16];
780 __u8 rand256[16];
781 } __packed;
782
783 #define HCI_OP_SNIFF_MODE 0x0803
784 struct hci_cp_sniff_mode {
785 __le16 handle;
786 __le16 max_interval;
787 __le16 min_interval;
788 __le16 attempt;
789 __le16 timeout;
790 } __packed;
791
792 #define HCI_OP_EXIT_SNIFF_MODE 0x0804
793 struct hci_cp_exit_sniff_mode {
794 __le16 handle;
795 } __packed;
796
797 #define HCI_OP_ROLE_DISCOVERY 0x0809
798 struct hci_cp_role_discovery {
799 __le16 handle;
800 } __packed;
801 struct hci_rp_role_discovery {
802 __u8 status;
803 __le16 handle;
804 __u8 role;
805 } __packed;
806
807 #define HCI_OP_SWITCH_ROLE 0x080b
808 struct hci_cp_switch_role {
809 bdaddr_t bdaddr;
810 __u8 role;
811 } __packed;
812
813 #define HCI_OP_READ_LINK_POLICY 0x080c
814 struct hci_cp_read_link_policy {
815 __le16 handle;
816 } __packed;
817 struct hci_rp_read_link_policy {
818 __u8 status;
819 __le16 handle;
820 __le16 policy;
821 } __packed;
822
823 #define HCI_OP_WRITE_LINK_POLICY 0x080d
824 struct hci_cp_write_link_policy {
825 __le16 handle;
826 __le16 policy;
827 } __packed;
828 struct hci_rp_write_link_policy {
829 __u8 status;
830 __le16 handle;
831 } __packed;
832
833 #define HCI_OP_READ_DEF_LINK_POLICY 0x080e
834 struct hci_rp_read_def_link_policy {
835 __u8 status;
836 __le16 policy;
837 } __packed;
838
839 #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f
840 struct hci_cp_write_def_link_policy {
841 __le16 policy;
842 } __packed;
843
844 #define HCI_OP_SNIFF_SUBRATE 0x0811
845 struct hci_cp_sniff_subrate {
846 __le16 handle;
847 __le16 max_latency;
848 __le16 min_remote_timeout;
849 __le16 min_local_timeout;
850 } __packed;
851
852 #define HCI_OP_SET_EVENT_MASK 0x0c01
853
854 #define HCI_OP_RESET 0x0c03
855
856 #define HCI_OP_SET_EVENT_FLT 0x0c05
857 struct hci_cp_set_event_flt {
858 __u8 flt_type;
859 __u8 cond_type;
860 __u8 condition[0];
861 } __packed;
862
863 /* Filter types */
864 #define HCI_FLT_CLEAR_ALL 0x00
865 #define HCI_FLT_INQ_RESULT 0x01
866 #define HCI_FLT_CONN_SETUP 0x02
867
868 /* CONN_SETUP Condition types */
869 #define HCI_CONN_SETUP_ALLOW_ALL 0x00
870 #define HCI_CONN_SETUP_ALLOW_CLASS 0x01
871 #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02
872
873 /* CONN_SETUP Conditions */
874 #define HCI_CONN_SETUP_AUTO_OFF 0x01
875 #define HCI_CONN_SETUP_AUTO_ON 0x02
876
877 #define HCI_OP_READ_STORED_LINK_KEY 0x0c0d
878 struct hci_cp_read_stored_link_key {
879 bdaddr_t bdaddr;
880 __u8 read_all;
881 } __packed;
882 struct hci_rp_read_stored_link_key {
883 __u8 status;
884 __u8 max_keys;
885 __u8 num_keys;
886 } __packed;
887
888 #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12
889 struct hci_cp_delete_stored_link_key {
890 bdaddr_t bdaddr;
891 __u8 delete_all;
892 } __packed;
893 struct hci_rp_delete_stored_link_key {
894 __u8 status;
895 __u8 num_keys;
896 } __packed;
897
898 #define HCI_MAX_NAME_LENGTH 248
899
900 #define HCI_OP_WRITE_LOCAL_NAME 0x0c13
901 struct hci_cp_write_local_name {
902 __u8 name[HCI_MAX_NAME_LENGTH];
903 } __packed;
904
905 #define HCI_OP_READ_LOCAL_NAME 0x0c14
906 struct hci_rp_read_local_name {
907 __u8 status;
908 __u8 name[HCI_MAX_NAME_LENGTH];
909 } __packed;
910
911 #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16
912
913 #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18
914
915 #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a
916 #define SCAN_DISABLED 0x00
917 #define SCAN_INQUIRY 0x01
918 #define SCAN_PAGE 0x02
919
920 #define HCI_OP_READ_AUTH_ENABLE 0x0c1f
921
922 #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20
923 #define AUTH_DISABLED 0x00
924 #define AUTH_ENABLED 0x01
925
926 #define HCI_OP_READ_ENCRYPT_MODE 0x0c21
927
928 #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22
929 #define ENCRYPT_DISABLED 0x00
930 #define ENCRYPT_P2P 0x01
931 #define ENCRYPT_BOTH 0x02
932
933 #define HCI_OP_READ_CLASS_OF_DEV 0x0c23
934 struct hci_rp_read_class_of_dev {
935 __u8 status;
936 __u8 dev_class[3];
937 } __packed;
938
939 #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24
940 struct hci_cp_write_class_of_dev {
941 __u8 dev_class[3];
942 } __packed;
943
944 #define HCI_OP_READ_VOICE_SETTING 0x0c25
945 struct hci_rp_read_voice_setting {
946 __u8 status;
947 __le16 voice_setting;
948 } __packed;
949
950 #define HCI_OP_WRITE_VOICE_SETTING 0x0c26
951 struct hci_cp_write_voice_setting {
952 __le16 voice_setting;
953 } __packed;
954
955 #define HCI_OP_HOST_BUFFER_SIZE 0x0c33
956 struct hci_cp_host_buffer_size {
957 __le16 acl_mtu;
958 __u8 sco_mtu;
959 __le16 acl_max_pkt;
960 __le16 sco_max_pkt;
961 } __packed;
962
963 #define HCI_OP_READ_NUM_SUPPORTED_IAC 0x0c38
964 struct hci_rp_read_num_supported_iac {
965 __u8 status;
966 __u8 num_iac;
967 } __packed;
968
969 #define HCI_OP_READ_CURRENT_IAC_LAP 0x0c39
970
971 #define HCI_OP_WRITE_CURRENT_IAC_LAP 0x0c3a
972 struct hci_cp_write_current_iac_lap {
973 __u8 num_iac;
974 __u8 iac_lap[6];
975 } __packed;
976
977 #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45
978
979 #define HCI_MAX_EIR_LENGTH 240
980
981 #define HCI_OP_WRITE_EIR 0x0c52
982 struct hci_cp_write_eir {
983 __u8 fec;
984 __u8 data[HCI_MAX_EIR_LENGTH];
985 } __packed;
986
987 #define HCI_OP_READ_SSP_MODE 0x0c55
988 struct hci_rp_read_ssp_mode {
989 __u8 status;
990 __u8 mode;
991 } __packed;
992
993 #define HCI_OP_WRITE_SSP_MODE 0x0c56
994 struct hci_cp_write_ssp_mode {
995 __u8 mode;
996 } __packed;
997
998 #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57
999 struct hci_rp_read_local_oob_data {
1000 __u8 status;
1001 __u8 hash[16];
1002 __u8 rand[16];
1003 } __packed;
1004
1005 #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58
1006 struct hci_rp_read_inq_rsp_tx_power {
1007 __u8 status;
1008 __s8 tx_power;
1009 } __packed;
1010
1011 #define HCI_OP_SET_EVENT_MASK_PAGE_2 0x0c63
1012
1013 #define HCI_OP_READ_LOCATION_DATA 0x0c64
1014
1015 #define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66
1016 struct hci_rp_read_flow_control_mode {
1017 __u8 status;
1018 __u8 mode;
1019 } __packed;
1020
1021 #define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d
1022 struct hci_cp_write_le_host_supported {
1023 __u8 le;
1024 __u8 simul;
1025 } __packed;
1026
1027 #define HCI_OP_SET_RESERVED_LT_ADDR 0x0c74
1028 struct hci_cp_set_reserved_lt_addr {
1029 __u8 lt_addr;
1030 } __packed;
1031 struct hci_rp_set_reserved_lt_addr {
1032 __u8 status;
1033 __u8 lt_addr;
1034 } __packed;
1035
1036 #define HCI_OP_DELETE_RESERVED_LT_ADDR 0x0c75
1037 struct hci_cp_delete_reserved_lt_addr {
1038 __u8 lt_addr;
1039 } __packed;
1040 struct hci_rp_delete_reserved_lt_addr {
1041 __u8 status;
1042 __u8 lt_addr;
1043 } __packed;
1044
1045 #define HCI_OP_SET_CSB_DATA 0x0c76
1046 struct hci_cp_set_csb_data {
1047 __u8 lt_addr;
1048 __u8 fragment;
1049 __u8 data_length;
1050 __u8 data[HCI_MAX_CSB_DATA_SIZE];
1051 } __packed;
1052 struct hci_rp_set_csb_data {
1053 __u8 status;
1054 __u8 lt_addr;
1055 } __packed;
1056
1057 #define HCI_OP_READ_SYNC_TRAIN_PARAMS 0x0c77
1058
1059 #define HCI_OP_WRITE_SYNC_TRAIN_PARAMS 0x0c78
1060 struct hci_cp_write_sync_train_params {
1061 __le16 interval_min;
1062 __le16 interval_max;
1063 __le32 sync_train_tout;
1064 __u8 service_data;
1065 } __packed;
1066 struct hci_rp_write_sync_train_params {
1067 __u8 status;
1068 __le16 sync_train_int;
1069 } __packed;
1070
1071 #define HCI_OP_READ_SC_SUPPORT 0x0c79
1072 struct hci_rp_read_sc_support {
1073 __u8 status;
1074 __u8 support;
1075 } __packed;
1076
1077 #define HCI_OP_WRITE_SC_SUPPORT 0x0c7a
1078 struct hci_cp_write_sc_support {
1079 __u8 support;
1080 } __packed;
1081
1082 #define HCI_OP_READ_LOCAL_OOB_EXT_DATA 0x0c7d
1083 struct hci_rp_read_local_oob_ext_data {
1084 __u8 status;
1085 __u8 hash192[16];
1086 __u8 rand192[16];
1087 __u8 hash256[16];
1088 __u8 rand256[16];
1089 } __packed;
1090
1091 #define HCI_OP_READ_LOCAL_VERSION 0x1001
1092 struct hci_rp_read_local_version {
1093 __u8 status;
1094 __u8 hci_ver;
1095 __le16 hci_rev;
1096 __u8 lmp_ver;
1097 __le16 manufacturer;
1098 __le16 lmp_subver;
1099 } __packed;
1100
1101 #define HCI_OP_READ_LOCAL_COMMANDS 0x1002
1102 struct hci_rp_read_local_commands {
1103 __u8 status;
1104 __u8 commands[64];
1105 } __packed;
1106
1107 #define HCI_OP_READ_LOCAL_FEATURES 0x1003
1108 struct hci_rp_read_local_features {
1109 __u8 status;
1110 __u8 features[8];
1111 } __packed;
1112
1113 #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004
1114 struct hci_cp_read_local_ext_features {
1115 __u8 page;
1116 } __packed;
1117 struct hci_rp_read_local_ext_features {
1118 __u8 status;
1119 __u8 page;
1120 __u8 max_page;
1121 __u8 features[8];
1122 } __packed;
1123
1124 #define HCI_OP_READ_BUFFER_SIZE 0x1005
1125 struct hci_rp_read_buffer_size {
1126 __u8 status;
1127 __le16 acl_mtu;
1128 __u8 sco_mtu;
1129 __le16 acl_max_pkt;
1130 __le16 sco_max_pkt;
1131 } __packed;
1132
1133 #define HCI_OP_READ_BD_ADDR 0x1009
1134 struct hci_rp_read_bd_addr {
1135 __u8 status;
1136 bdaddr_t bdaddr;
1137 } __packed;
1138
1139 #define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a
1140 struct hci_rp_read_data_block_size {
1141 __u8 status;
1142 __le16 max_acl_len;
1143 __le16 block_len;
1144 __le16 num_blocks;
1145 } __packed;
1146
1147 #define HCI_OP_READ_LOCAL_CODECS 0x100b
1148
1149 #define HCI_OP_READ_PAGE_SCAN_ACTIVITY 0x0c1b
1150 struct hci_rp_read_page_scan_activity {
1151 __u8 status;
1152 __le16 interval;
1153 __le16 window;
1154 } __packed;
1155
1156 #define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c
1157 struct hci_cp_write_page_scan_activity {
1158 __le16 interval;
1159 __le16 window;
1160 } __packed;
1161
1162 #define HCI_OP_READ_TX_POWER 0x0c2d
1163 struct hci_cp_read_tx_power {
1164 __le16 handle;
1165 __u8 type;
1166 } __packed;
1167 struct hci_rp_read_tx_power {
1168 __u8 status;
1169 __le16 handle;
1170 __s8 tx_power;
1171 } __packed;
1172
1173 #define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46
1174 struct hci_rp_read_page_scan_type {
1175 __u8 status;
1176 __u8 type;
1177 } __packed;
1178
1179 #define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47
1180 #define PAGE_SCAN_TYPE_STANDARD 0x00
1181 #define PAGE_SCAN_TYPE_INTERLACED 0x01
1182
1183 #define HCI_OP_READ_RSSI 0x1405
1184 struct hci_cp_read_rssi {
1185 __le16 handle;
1186 } __packed;
1187 struct hci_rp_read_rssi {
1188 __u8 status;
1189 __le16 handle;
1190 __s8 rssi;
1191 } __packed;
1192
1193 #define HCI_OP_READ_CLOCK 0x1407
1194 struct hci_cp_read_clock {
1195 __le16 handle;
1196 __u8 which;
1197 } __packed;
1198 struct hci_rp_read_clock {
1199 __u8 status;
1200 __le16 handle;
1201 __le32 clock;
1202 __le16 accuracy;
1203 } __packed;
1204
1205 #define HCI_OP_READ_ENC_KEY_SIZE 0x1408
1206 struct hci_cp_read_enc_key_size {
1207 __le16 handle;
1208 } __packed;
1209 struct hci_rp_read_enc_key_size {
1210 __u8 status;
1211 __le16 handle;
1212 __u8 key_size;
1213 } __packed;
1214
1215 #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409
1216 struct hci_rp_read_local_amp_info {
1217 __u8 status;
1218 __u8 amp_status;
1219 __le32 total_bw;
1220 __le32 max_bw;
1221 __le32 min_latency;
1222 __le32 max_pdu;
1223 __u8 amp_type;
1224 __le16 pal_cap;
1225 __le16 max_assoc_size;
1226 __le32 max_flush_to;
1227 __le32 be_flush_to;
1228 } __packed;
1229
1230 #define HCI_OP_READ_LOCAL_AMP_ASSOC 0x140a
1231 struct hci_cp_read_local_amp_assoc {
1232 __u8 phy_handle;
1233 __le16 len_so_far;
1234 __le16 max_len;
1235 } __packed;
1236 struct hci_rp_read_local_amp_assoc {
1237 __u8 status;
1238 __u8 phy_handle;
1239 __le16 rem_len;
1240 __u8 frag[0];
1241 } __packed;
1242
1243 #define HCI_OP_WRITE_REMOTE_AMP_ASSOC 0x140b
1244 struct hci_cp_write_remote_amp_assoc {
1245 __u8 phy_handle;
1246 __le16 len_so_far;
1247 __le16 rem_len;
1248 __u8 frag[0];
1249 } __packed;
1250 struct hci_rp_write_remote_amp_assoc {
1251 __u8 status;
1252 __u8 phy_handle;
1253 } __packed;
1254
1255 #define HCI_OP_GET_MWS_TRANSPORT_CONFIG 0x140c
1256
1257 #define HCI_OP_ENABLE_DUT_MODE 0x1803
1258
1259 #define HCI_OP_WRITE_SSP_DEBUG_MODE 0x1804
1260
1261 #define HCI_OP_LE_SET_EVENT_MASK 0x2001
1262 struct hci_cp_le_set_event_mask {
1263 __u8 mask[8];
1264 } __packed;
1265
1266 #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002
1267 struct hci_rp_le_read_buffer_size {
1268 __u8 status;
1269 __le16 le_mtu;
1270 __u8 le_max_pkt;
1271 } __packed;
1272
1273 #define HCI_OP_LE_READ_LOCAL_FEATURES 0x2003
1274 struct hci_rp_le_read_local_features {
1275 __u8 status;
1276 __u8 features[8];
1277 } __packed;
1278
1279 #define HCI_OP_LE_SET_RANDOM_ADDR 0x2005
1280
1281 #define HCI_OP_LE_SET_ADV_PARAM 0x2006
1282 struct hci_cp_le_set_adv_param {
1283 __le16 min_interval;
1284 __le16 max_interval;
1285 __u8 type;
1286 __u8 own_address_type;
1287 __u8 direct_addr_type;
1288 bdaddr_t direct_addr;
1289 __u8 channel_map;
1290 __u8 filter_policy;
1291 } __packed;
1292
1293 #define HCI_OP_LE_READ_ADV_TX_POWER 0x2007
1294 struct hci_rp_le_read_adv_tx_power {
1295 __u8 status;
1296 __s8 tx_power;
1297 } __packed;
1298
1299 #define HCI_MAX_AD_LENGTH 31
1300
1301 #define HCI_OP_LE_SET_ADV_DATA 0x2008
1302 struct hci_cp_le_set_adv_data {
1303 __u8 length;
1304 __u8 data[HCI_MAX_AD_LENGTH];
1305 } __packed;
1306
1307 #define HCI_OP_LE_SET_SCAN_RSP_DATA 0x2009
1308 struct hci_cp_le_set_scan_rsp_data {
1309 __u8 length;
1310 __u8 data[HCI_MAX_AD_LENGTH];
1311 } __packed;
1312
1313 #define HCI_OP_LE_SET_ADV_ENABLE 0x200a
1314
1315 #define LE_SCAN_PASSIVE 0x00
1316 #define LE_SCAN_ACTIVE 0x01
1317
1318 #define HCI_OP_LE_SET_SCAN_PARAM 0x200b
1319 struct hci_cp_le_set_scan_param {
1320 __u8 type;
1321 __le16 interval;
1322 __le16 window;
1323 __u8 own_address_type;
1324 __u8 filter_policy;
1325 } __packed;
1326
1327 #define LE_SCAN_DISABLE 0x00
1328 #define LE_SCAN_ENABLE 0x01
1329 #define LE_SCAN_FILTER_DUP_DISABLE 0x00
1330 #define LE_SCAN_FILTER_DUP_ENABLE 0x01
1331
1332 #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c
1333 struct hci_cp_le_set_scan_enable {
1334 __u8 enable;
1335 __u8 filter_dup;
1336 } __packed;
1337
1338 #define HCI_LE_USE_PEER_ADDR 0x00
1339 #define HCI_LE_USE_WHITELIST 0x01
1340
1341 #define HCI_OP_LE_CREATE_CONN 0x200d
1342 struct hci_cp_le_create_conn {
1343 __le16 scan_interval;
1344 __le16 scan_window;
1345 __u8 filter_policy;
1346 __u8 peer_addr_type;
1347 bdaddr_t peer_addr;
1348 __u8 own_address_type;
1349 __le16 conn_interval_min;
1350 __le16 conn_interval_max;
1351 __le16 conn_latency;
1352 __le16 supervision_timeout;
1353 __le16 min_ce_len;
1354 __le16 max_ce_len;
1355 } __packed;
1356
1357 #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e
1358
1359 #define HCI_OP_LE_READ_WHITE_LIST_SIZE 0x200f
1360 struct hci_rp_le_read_white_list_size {
1361 __u8 status;
1362 __u8 size;
1363 } __packed;
1364
1365 #define HCI_OP_LE_CLEAR_WHITE_LIST 0x2010
1366
1367 #define HCI_OP_LE_ADD_TO_WHITE_LIST 0x2011
1368 struct hci_cp_le_add_to_white_list {
1369 __u8 bdaddr_type;
1370 bdaddr_t bdaddr;
1371 } __packed;
1372
1373 #define HCI_OP_LE_DEL_FROM_WHITE_LIST 0x2012
1374 struct hci_cp_le_del_from_white_list {
1375 __u8 bdaddr_type;
1376 bdaddr_t bdaddr;
1377 } __packed;
1378
1379 #define HCI_OP_LE_CONN_UPDATE 0x2013
1380 struct hci_cp_le_conn_update {
1381 __le16 handle;
1382 __le16 conn_interval_min;
1383 __le16 conn_interval_max;
1384 __le16 conn_latency;
1385 __le16 supervision_timeout;
1386 __le16 min_ce_len;
1387 __le16 max_ce_len;
1388 } __packed;
1389
1390 #define HCI_OP_LE_READ_REMOTE_FEATURES 0x2016
1391 struct hci_cp_le_read_remote_features {
1392 __le16 handle;
1393 } __packed;
1394
1395 #define HCI_OP_LE_START_ENC 0x2019
1396 struct hci_cp_le_start_enc {
1397 __le16 handle;
1398 __le64 rand;
1399 __le16 ediv;
1400 __u8 ltk[16];
1401 } __packed;
1402
1403 #define HCI_OP_LE_LTK_REPLY 0x201a
1404 struct hci_cp_le_ltk_reply {
1405 __le16 handle;
1406 __u8 ltk[16];
1407 } __packed;
1408 struct hci_rp_le_ltk_reply {
1409 __u8 status;
1410 __le16 handle;
1411 } __packed;
1412
1413 #define HCI_OP_LE_LTK_NEG_REPLY 0x201b
1414 struct hci_cp_le_ltk_neg_reply {
1415 __le16 handle;
1416 } __packed;
1417 struct hci_rp_le_ltk_neg_reply {
1418 __u8 status;
1419 __le16 handle;
1420 } __packed;
1421
1422 #define HCI_OP_LE_READ_SUPPORTED_STATES 0x201c
1423 struct hci_rp_le_read_supported_states {
1424 __u8 status;
1425 __u8 le_states[8];
1426 } __packed;
1427
1428 #define HCI_OP_LE_CONN_PARAM_REQ_REPLY 0x2020
1429 struct hci_cp_le_conn_param_req_reply {
1430 __le16 handle;
1431 __le16 interval_min;
1432 __le16 interval_max;
1433 __le16 latency;
1434 __le16 timeout;
1435 __le16 min_ce_len;
1436 __le16 max_ce_len;
1437 } __packed;
1438
1439 #define HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY 0x2021
1440 struct hci_cp_le_conn_param_req_neg_reply {
1441 __le16 handle;
1442 __u8 reason;
1443 } __packed;
1444
1445 #define HCI_OP_LE_SET_DATA_LEN 0x2022
1446 struct hci_cp_le_set_data_len {
1447 __le16 handle;
1448 __le16 tx_len;
1449 __le16 tx_time;
1450 } __packed;
1451 struct hci_rp_le_set_data_len {
1452 __u8 status;
1453 __le16 handle;
1454 } __packed;
1455
1456 #define HCI_OP_LE_READ_DEF_DATA_LEN 0x2023
1457 struct hci_rp_le_read_def_data_len {
1458 __u8 status;
1459 __le16 tx_len;
1460 __le16 tx_time;
1461 } __packed;
1462
1463 #define HCI_OP_LE_WRITE_DEF_DATA_LEN 0x2024
1464 struct hci_cp_le_write_def_data_len {
1465 __le16 tx_len;
1466 __le16 tx_time;
1467 } __packed;
1468
1469 #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f
1470 struct hci_rp_le_read_max_data_len {
1471 __u8 status;
1472 __le16 tx_len;
1473 __le16 tx_time;
1474 __le16 rx_len;
1475 __le16 rx_time;
1476 } __packed;
1477
1478 /* ---- HCI Events ---- */
1479 #define HCI_EV_INQUIRY_COMPLETE 0x01
1480
1481 #define HCI_EV_INQUIRY_RESULT 0x02
1482 struct inquiry_info {
1483 bdaddr_t bdaddr;
1484 __u8 pscan_rep_mode;
1485 __u8 pscan_period_mode;
1486 __u8 pscan_mode;
1487 __u8 dev_class[3];
1488 __le16 clock_offset;
1489 } __packed;
1490
1491 #define HCI_EV_CONN_COMPLETE 0x03
1492 struct hci_ev_conn_complete {
1493 __u8 status;
1494 __le16 handle;
1495 bdaddr_t bdaddr;
1496 __u8 link_type;
1497 __u8 encr_mode;
1498 } __packed;
1499
1500 #define HCI_EV_CONN_REQUEST 0x04
1501 struct hci_ev_conn_request {
1502 bdaddr_t bdaddr;
1503 __u8 dev_class[3];
1504 __u8 link_type;
1505 } __packed;
1506
1507 #define HCI_EV_DISCONN_COMPLETE 0x05
1508 struct hci_ev_disconn_complete {
1509 __u8 status;
1510 __le16 handle;
1511 __u8 reason;
1512 } __packed;
1513
1514 #define HCI_EV_AUTH_COMPLETE 0x06
1515 struct hci_ev_auth_complete {
1516 __u8 status;
1517 __le16 handle;
1518 } __packed;
1519
1520 #define HCI_EV_REMOTE_NAME 0x07
1521 struct hci_ev_remote_name {
1522 __u8 status;
1523 bdaddr_t bdaddr;
1524 __u8 name[HCI_MAX_NAME_LENGTH];
1525 } __packed;
1526
1527 #define HCI_EV_ENCRYPT_CHANGE 0x08
1528 struct hci_ev_encrypt_change {
1529 __u8 status;
1530 __le16 handle;
1531 __u8 encrypt;
1532 } __packed;
1533
1534 #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09
1535 struct hci_ev_change_link_key_complete {
1536 __u8 status;
1537 __le16 handle;
1538 } __packed;
1539
1540 #define HCI_EV_REMOTE_FEATURES 0x0b
1541 struct hci_ev_remote_features {
1542 __u8 status;
1543 __le16 handle;
1544 __u8 features[8];
1545 } __packed;
1546
1547 #define HCI_EV_REMOTE_VERSION 0x0c
1548 struct hci_ev_remote_version {
1549 __u8 status;
1550 __le16 handle;
1551 __u8 lmp_ver;
1552 __le16 manufacturer;
1553 __le16 lmp_subver;
1554 } __packed;
1555
1556 #define HCI_EV_QOS_SETUP_COMPLETE 0x0d
1557 struct hci_qos {
1558 __u8 service_type;
1559 __u32 token_rate;
1560 __u32 peak_bandwidth;
1561 __u32 latency;
1562 __u32 delay_variation;
1563 } __packed;
1564 struct hci_ev_qos_setup_complete {
1565 __u8 status;
1566 __le16 handle;
1567 struct hci_qos qos;
1568 } __packed;
1569
1570 #define HCI_EV_CMD_COMPLETE 0x0e
1571 struct hci_ev_cmd_complete {
1572 __u8 ncmd;
1573 __le16 opcode;
1574 } __packed;
1575
1576 #define HCI_EV_CMD_STATUS 0x0f
1577 struct hci_ev_cmd_status {
1578 __u8 status;
1579 __u8 ncmd;
1580 __le16 opcode;
1581 } __packed;
1582
1583 #define HCI_EV_HARDWARE_ERROR 0x10
1584 struct hci_ev_hardware_error {
1585 __u8 code;
1586 } __packed;
1587
1588 #define HCI_EV_ROLE_CHANGE 0x12
1589 struct hci_ev_role_change {
1590 __u8 status;
1591 bdaddr_t bdaddr;
1592 __u8 role;
1593 } __packed;
1594
1595 #define HCI_EV_NUM_COMP_PKTS 0x13
1596 struct hci_comp_pkts_info {
1597 __le16 handle;
1598 __le16 count;
1599 } __packed;
1600
1601 struct hci_ev_num_comp_pkts {
1602 __u8 num_hndl;
1603 struct hci_comp_pkts_info handles[0];
1604 } __packed;
1605
1606 #define HCI_EV_MODE_CHANGE 0x14
1607 struct hci_ev_mode_change {
1608 __u8 status;
1609 __le16 handle;
1610 __u8 mode;
1611 __le16 interval;
1612 } __packed;
1613
1614 #define HCI_EV_PIN_CODE_REQ 0x16
1615 struct hci_ev_pin_code_req {
1616 bdaddr_t bdaddr;
1617 } __packed;
1618
1619 #define HCI_EV_LINK_KEY_REQ 0x17
1620 struct hci_ev_link_key_req {
1621 bdaddr_t bdaddr;
1622 } __packed;
1623
1624 #define HCI_EV_LINK_KEY_NOTIFY 0x18
1625 struct hci_ev_link_key_notify {
1626 bdaddr_t bdaddr;
1627 __u8 link_key[HCI_LINK_KEY_SIZE];
1628 __u8 key_type;
1629 } __packed;
1630
1631 #define HCI_EV_CLOCK_OFFSET 0x1c
1632 struct hci_ev_clock_offset {
1633 __u8 status;
1634 __le16 handle;
1635 __le16 clock_offset;
1636 } __packed;
1637
1638 #define HCI_EV_PKT_TYPE_CHANGE 0x1d
1639 struct hci_ev_pkt_type_change {
1640 __u8 status;
1641 __le16 handle;
1642 __le16 pkt_type;
1643 } __packed;
1644
1645 #define HCI_EV_PSCAN_REP_MODE 0x20
1646 struct hci_ev_pscan_rep_mode {
1647 bdaddr_t bdaddr;
1648 __u8 pscan_rep_mode;
1649 } __packed;
1650
1651 #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22
1652 struct inquiry_info_with_rssi {
1653 bdaddr_t bdaddr;
1654 __u8 pscan_rep_mode;
1655 __u8 pscan_period_mode;
1656 __u8 dev_class[3];
1657 __le16 clock_offset;
1658 __s8 rssi;
1659 } __packed;
1660 struct inquiry_info_with_rssi_and_pscan_mode {
1661 bdaddr_t bdaddr;
1662 __u8 pscan_rep_mode;
1663 __u8 pscan_period_mode;
1664 __u8 pscan_mode;
1665 __u8 dev_class[3];
1666 __le16 clock_offset;
1667 __s8 rssi;
1668 } __packed;
1669
1670 #define HCI_EV_REMOTE_EXT_FEATURES 0x23
1671 struct hci_ev_remote_ext_features {
1672 __u8 status;
1673 __le16 handle;
1674 __u8 page;
1675 __u8 max_page;
1676 __u8 features[8];
1677 } __packed;
1678
1679 #define HCI_EV_SYNC_CONN_COMPLETE 0x2c
1680 struct hci_ev_sync_conn_complete {
1681 __u8 status;
1682 __le16 handle;
1683 bdaddr_t bdaddr;
1684 __u8 link_type;
1685 __u8 tx_interval;
1686 __u8 retrans_window;
1687 __le16 rx_pkt_len;
1688 __le16 tx_pkt_len;
1689 __u8 air_mode;
1690 } __packed;
1691
1692 #define HCI_EV_SYNC_CONN_CHANGED 0x2d
1693 struct hci_ev_sync_conn_changed {
1694 __u8 status;
1695 __le16 handle;
1696 __u8 tx_interval;
1697 __u8 retrans_window;
1698 __le16 rx_pkt_len;
1699 __le16 tx_pkt_len;
1700 } __packed;
1701
1702 #define HCI_EV_SNIFF_SUBRATE 0x2e
1703 struct hci_ev_sniff_subrate {
1704 __u8 status;
1705 __le16 handle;
1706 __le16 max_tx_latency;
1707 __le16 max_rx_latency;
1708 __le16 max_remote_timeout;
1709 __le16 max_local_timeout;
1710 } __packed;
1711
1712 #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f
1713 struct extended_inquiry_info {
1714 bdaddr_t bdaddr;
1715 __u8 pscan_rep_mode;
1716 __u8 pscan_period_mode;
1717 __u8 dev_class[3];
1718 __le16 clock_offset;
1719 __s8 rssi;
1720 __u8 data[240];
1721 } __packed;
1722
1723 #define HCI_EV_KEY_REFRESH_COMPLETE 0x30
1724 struct hci_ev_key_refresh_complete {
1725 __u8 status;
1726 __le16 handle;
1727 } __packed;
1728
1729 #define HCI_EV_IO_CAPA_REQUEST 0x31
1730 struct hci_ev_io_capa_request {
1731 bdaddr_t bdaddr;
1732 } __packed;
1733
1734 #define HCI_EV_IO_CAPA_REPLY 0x32
1735 struct hci_ev_io_capa_reply {
1736 bdaddr_t bdaddr;
1737 __u8 capability;
1738 __u8 oob_data;
1739 __u8 authentication;
1740 } __packed;
1741
1742 #define HCI_EV_USER_CONFIRM_REQUEST 0x33
1743 struct hci_ev_user_confirm_req {
1744 bdaddr_t bdaddr;
1745 __le32 passkey;
1746 } __packed;
1747
1748 #define HCI_EV_USER_PASSKEY_REQUEST 0x34
1749 struct hci_ev_user_passkey_req {
1750 bdaddr_t bdaddr;
1751 } __packed;
1752
1753 #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35
1754 struct hci_ev_remote_oob_data_request {
1755 bdaddr_t bdaddr;
1756 } __packed;
1757
1758 #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36
1759 struct hci_ev_simple_pair_complete {
1760 __u8 status;
1761 bdaddr_t bdaddr;
1762 } __packed;
1763
1764 #define HCI_EV_USER_PASSKEY_NOTIFY 0x3b
1765 struct hci_ev_user_passkey_notify {
1766 bdaddr_t bdaddr;
1767 __le32 passkey;
1768 } __packed;
1769
1770 #define HCI_KEYPRESS_STARTED 0
1771 #define HCI_KEYPRESS_ENTERED 1
1772 #define HCI_KEYPRESS_ERASED 2
1773 #define HCI_KEYPRESS_CLEARED 3
1774 #define HCI_KEYPRESS_COMPLETED 4
1775
1776 #define HCI_EV_KEYPRESS_NOTIFY 0x3c
1777 struct hci_ev_keypress_notify {
1778 bdaddr_t bdaddr;
1779 __u8 type;
1780 } __packed;
1781
1782 #define HCI_EV_REMOTE_HOST_FEATURES 0x3d
1783 struct hci_ev_remote_host_features {
1784 bdaddr_t bdaddr;
1785 __u8 features[8];
1786 } __packed;
1787
1788 #define HCI_EV_LE_META 0x3e
1789 struct hci_ev_le_meta {
1790 __u8 subevent;
1791 } __packed;
1792
1793 #define HCI_EV_PHY_LINK_COMPLETE 0x40
1794 struct hci_ev_phy_link_complete {
1795 __u8 status;
1796 __u8 phy_handle;
1797 } __packed;
1798
1799 #define HCI_EV_CHANNEL_SELECTED 0x41
1800 struct hci_ev_channel_selected {
1801 __u8 phy_handle;
1802 } __packed;
1803
1804 #define HCI_EV_DISCONN_PHY_LINK_COMPLETE 0x42
1805 struct hci_ev_disconn_phy_link_complete {
1806 __u8 status;
1807 __u8 phy_handle;
1808 __u8 reason;
1809 } __packed;
1810
1811 #define HCI_EV_LOGICAL_LINK_COMPLETE 0x45
1812 struct hci_ev_logical_link_complete {
1813 __u8 status;
1814 __le16 handle;
1815 __u8 phy_handle;
1816 __u8 flow_spec_id;
1817 } __packed;
1818
1819 #define HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE 0x46
1820 struct hci_ev_disconn_logical_link_complete {
1821 __u8 status;
1822 __le16 handle;
1823 __u8 reason;
1824 } __packed;
1825
1826 #define HCI_EV_NUM_COMP_BLOCKS 0x48
1827 struct hci_comp_blocks_info {
1828 __le16 handle;
1829 __le16 pkts;
1830 __le16 blocks;
1831 } __packed;
1832
1833 struct hci_ev_num_comp_blocks {
1834 __le16 num_blocks;
1835 __u8 num_hndl;
1836 struct hci_comp_blocks_info handles[0];
1837 } __packed;
1838
1839 #define HCI_EV_SYNC_TRAIN_COMPLETE 0x4F
1840 struct hci_ev_sync_train_complete {
1841 __u8 status;
1842 } __packed;
1843
1844 #define HCI_EV_SLAVE_PAGE_RESP_TIMEOUT 0x54
1845
1846 #define HCI_EV_LE_CONN_COMPLETE 0x01
1847 struct hci_ev_le_conn_complete {
1848 __u8 status;
1849 __le16 handle;
1850 __u8 role;
1851 __u8 bdaddr_type;
1852 bdaddr_t bdaddr;
1853 __le16 interval;
1854 __le16 latency;
1855 __le16 supervision_timeout;
1856 __u8 clk_accurancy;
1857 } __packed;
1858
1859 /* Advertising report event types */
1860 #define LE_ADV_IND 0x00
1861 #define LE_ADV_DIRECT_IND 0x01
1862 #define LE_ADV_SCAN_IND 0x02
1863 #define LE_ADV_NONCONN_IND 0x03
1864 #define LE_ADV_SCAN_RSP 0x04
1865
1866 #define ADDR_LE_DEV_PUBLIC 0x00
1867 #define ADDR_LE_DEV_RANDOM 0x01
1868
1869 #define HCI_EV_LE_ADVERTISING_REPORT 0x02
1870 struct hci_ev_le_advertising_info {
1871 __u8 evt_type;
1872 __u8 bdaddr_type;
1873 bdaddr_t bdaddr;
1874 __u8 length;
1875 __u8 data[0];
1876 } __packed;
1877
1878 #define HCI_EV_LE_CONN_UPDATE_COMPLETE 0x03
1879 struct hci_ev_le_conn_update_complete {
1880 __u8 status;
1881 __le16 handle;
1882 __le16 interval;
1883 __le16 latency;
1884 __le16 supervision_timeout;
1885 } __packed;
1886
1887 #define HCI_EV_LE_REMOTE_FEAT_COMPLETE 0x04
1888 struct hci_ev_le_remote_feat_complete {
1889 __u8 status;
1890 __le16 handle;
1891 __u8 features[8];
1892 } __packed;
1893
1894 #define HCI_EV_LE_LTK_REQ 0x05
1895 struct hci_ev_le_ltk_req {
1896 __le16 handle;
1897 __le64 rand;
1898 __le16 ediv;
1899 } __packed;
1900
1901 #define HCI_EV_LE_REMOTE_CONN_PARAM_REQ 0x06
1902 struct hci_ev_le_remote_conn_param_req {
1903 __le16 handle;
1904 __le16 interval_min;
1905 __le16 interval_max;
1906 __le16 latency;
1907 __le16 timeout;
1908 } __packed;
1909
1910 #define HCI_EV_LE_DATA_LEN_CHANGE 0x07
1911 struct hci_ev_le_data_len_change {
1912 __le16 handle;
1913 __le16 tx_len;
1914 __le16 tx_time;
1915 __le16 rx_len;
1916 __le16 rx_time;
1917 } __packed;
1918
1919 #define HCI_EV_LE_DIRECT_ADV_REPORT 0x0B
1920 struct hci_ev_le_direct_adv_info {
1921 __u8 evt_type;
1922 __u8 bdaddr_type;
1923 bdaddr_t bdaddr;
1924 __u8 direct_addr_type;
1925 bdaddr_t direct_addr;
1926 __s8 rssi;
1927 } __packed;
1928
1929 /* Internal events generated by Bluetooth stack */
1930 #define HCI_EV_STACK_INTERNAL 0xfd
1931 struct hci_ev_stack_internal {
1932 __u16 type;
1933 __u8 data[0];
1934 } __packed;
1935
1936 #define HCI_EV_SI_DEVICE 0x01
1937 struct hci_ev_si_device {
1938 __u16 event;
1939 __u16 dev_id;
1940 } __packed;
1941
1942 #define HCI_EV_SI_SECURITY 0x02
1943 struct hci_ev_si_security {
1944 __u16 event;
1945 __u16 proto;
1946 __u16 subproto;
1947 __u8 incoming;
1948 } __packed;
1949
1950 /* ---- HCI Packet structures ---- */
1951 #define HCI_COMMAND_HDR_SIZE 3
1952 #define HCI_EVENT_HDR_SIZE 2
1953 #define HCI_ACL_HDR_SIZE 4
1954 #define HCI_SCO_HDR_SIZE 3
1955
1956 struct hci_command_hdr {
1957 __le16 opcode; /* OCF & OGF */
1958 __u8 plen;
1959 } __packed;
1960
1961 struct hci_event_hdr {
1962 __u8 evt;
1963 __u8 plen;
1964 } __packed;
1965
1966 struct hci_acl_hdr {
1967 __le16 handle; /* Handle & Flags(PB, BC) */
1968 __le16 dlen;
1969 } __packed;
1970
1971 struct hci_sco_hdr {
1972 __le16 handle;
1973 __u8 dlen;
1974 } __packed;
1975
1976 static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb)
1977 {
1978 return (struct hci_event_hdr *) skb->data;
1979 }
1980
1981 static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb)
1982 {
1983 return (struct hci_acl_hdr *) skb->data;
1984 }
1985
1986 static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb)
1987 {
1988 return (struct hci_sco_hdr *) skb->data;
1989 }
1990
1991 /* Command opcode pack/unpack */
1992 #define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10)))
1993 #define hci_opcode_ogf(op) (op >> 10)
1994 #define hci_opcode_ocf(op) (op & 0x03ff)
1995
1996 /* ACL handle and flags pack/unpack */
1997 #define hci_handle_pack(h, f) ((__u16) ((h & 0x0fff)|(f << 12)))
1998 #define hci_handle(h) (h & 0x0fff)
1999 #define hci_flags(h) (h >> 12)
2000
2001 #endif /* __HCI_H */
Linux with added FPC-III support