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Expand PMF_FN_* macros.
[netbsd-mini2440.git] / sys / netbt / hci.h
blob8695b82ea85ab8727bfa25f69df07d135131dff9
1 /* $NetBSD: hci.h,v 1.32 2009/09/01 18:02:44 plunky Exp $ */
2
3 /*-
4 * Copyright (c) 2005 Iain Hibbert.
5 * Copyright (c) 2006 Itronix Inc.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. The name of Itronix Inc. may not be used to endorse
17 * or promote products derived from this software without specific
18 * prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY
24 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
25 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
26 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
27 * ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 */
32 /*-
33 * Copyright (c) 2001 Maksim Yevmenkin <m_evmenkin@yahoo.com>
34 * All rights reserved.
35 *
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
38 * are met:
39 * 1. Redistributions of source code must retain the above copyright
40 * notice, this list of conditions and the following disclaimer.
41 * 2. Redistributions in binary form must reproduce the above copyright
42 * notice, this list of conditions and the following disclaimer in the
43 * documentation and/or other materials provided with the distribution.
44 *
45 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
46 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
47 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
48 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
49 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
50 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
51 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
52 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
53 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
54 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
55 * SUCH DAMAGE.
56 *
57 * $Id: hci.h,v 1.33 2009/09/11 18:35:50 plunky Exp $
58 * $FreeBSD: src/sys/netgraph/bluetooth/include/ng_hci.h,v 1.6 2005/01/07 01:45:43 imp Exp $
59 */
60
61 /*
62 * This file contains everything that applications need to know from
63 * Host Controller Interface (HCI). Information taken from Bluetooth
64 * Core Specifications (v1.1, v2.0 and v2.1)
65 *
66 * This file can be included by both kernel and userland applications.
67 *
68 * NOTE: Here and after Bluetooth device is called a "unit". Bluetooth
69 * specification refers to both devices and units. They are the
70 * same thing (I think), so to be consistent word "unit" will be
71 * used.
72 */
73
74 #ifndef _NETBT_HCI_H_
75 #define _NETBT_HCI_H_
76
77 #include <netbt/bluetooth.h>
78
79 /**************************************************************************
80 **************************************************************************
81 ** Common defines and types (HCI)
82 **************************************************************************
83 **************************************************************************/
84
85 #define HCI_LAP_SIZE 3 /* unit LAP */
86 #define HCI_KEY_SIZE 16 /* link key */
87 #define HCI_PIN_SIZE 16 /* link PIN */
88 #define HCI_EVENT_MASK_SIZE 8 /* event mask */
89 #define HCI_CLASS_SIZE 3 /* unit class */
90 #define HCI_FEATURES_SIZE 8 /* LMP features */
91 #define HCI_UNIT_NAME_SIZE 248 /* unit name size */
92 #define HCI_DEVNAME_SIZE 16 /* same as dv_xname */
93 #define HCI_COMMANDS_SIZE 64 /* supported commands mask */
94
95 /* HCI specification */
96 #define HCI_SPEC_V10 0x00 /* v1.0b */
97 #define HCI_SPEC_V11 0x01 /* v1.1 */
98 #define HCI_SPEC_V12 0x02 /* v1.2 */
99 #define HCI_SPEC_V20 0x03 /* v2.0 + EDR */
100 #define HCI_SPEC_V21 0x04 /* v2.1 + EDR */
101 #define HCI_SPEC_V30 0x05 /* v3.0 + HS */
102 /* 0x06 - 0xFF - reserved for future use */
103
104 /* LMP features (and page 0 of extended features) */
105 /* ------------------- byte 0 --------------------*/
106 #define HCI_LMP_3SLOT 0x01
107 #define HCI_LMP_5SLOT 0x02
108 #define HCI_LMP_ENCRYPTION 0x04
109 #define HCI_LMP_SLOT_OFFSET 0x08
110 #define HCI_LMP_TIMIACCURACY 0x10
111 #define HCI_LMP_ROLE_SWITCH 0x20
112 #define HCI_LMP_HOLD_MODE 0x40
113 #define HCI_LMP_SNIFF_MODE 0x80
114 /* ------------------- byte 1 --------------------*/
115 #define HCI_LMP_PARK_MODE 0x01
116 #define HCI_LMP_RSSI 0x02
117 #define HCI_LMP_CHANNEL_QUALITY 0x04
118 #define HCI_LMP_SCO_LINK 0x08
119 #define HCI_LMP_HV2_PKT 0x10
120 #define HCI_LMP_HV3_PKT 0x20
121 #define HCI_LMP_ULAW_LOG 0x40
122 #define HCI_LMP_ALAW_LOG 0x80
123 /* ------------------- byte 2 --------------------*/
124 #define HCI_LMP_CVSD 0x01
125 #define HCI_LMP_PAGISCHEME 0x02
126 #define HCI_LMP_POWER_CONTROL 0x04
127 #define HCI_LMP_TRANSPARENT_SCO 0x08
128 #define HCI_LMP_FLOW_CONTROL_LAG0 0x10
129 #define HCI_LMP_FLOW_CONTROL_LAG1 0x20
130 #define HCI_LMP_FLOW_CONTROL_LAG2 0x40
131 #define HCI_LMP_BC_ENCRYPTION 0x80
132 /* ------------------- byte 3 --------------------*/
133 /* reserved 0x01 */
134 #define HCI_LMP_EDR_ACL_2MBPS 0x02
135 #define HCI_LMP_EDR_ACL_3MBPS 0x04
136 #define HCI_LMP_ENHANCED_ISCAN 0x08
137 #define HCI_LMP_INTERLACED_ISCAN 0x10
138 #define HCI_LMP_INTERLACED_PSCAN 0x20
139 #define HCI_LMP_RSSI_INQUIRY 0x40
140 #define HCI_LMP_EV3_PKT 0x80
141 /* ------------------- byte 4 --------------------*/
142 #define HCI_LMP_EV4_PKT 0x01
143 #define HCI_LMP_EV5_PKT 0x02
144 /* reserved 0x04 */
145 #define HCI_LMP_AFH_CAPABLE_SLAVE 0x08
146 #define HCI_LMP_AFH_CLASS_SLAVE 0x10
147 /* reserved 0x20 */
148 /* reserved 0x40 */
149 #define HCI_LMP_3SLOT_EDR_ACL 0x80
150 /* ------------------- byte 5 --------------------*/
151 #define HCI_LMP_5SLOT_EDR_ACL 0x01
152 #define HCI_LMP_SNIFF_SUBRATING 0x02
153 #define HCI_LMP_PAUSE_ENCRYPTION 0x04
154 #define HCI_LMP_AFH_CAPABLE_MASTER 0x08
155 #define HCI_LMP_AFH_CLASS_MASTER 0x10
156 #define HCI_LMP_EDR_eSCO_2MBPS 0x20
157 #define HCI_LMP_EDR_eSCO_3MBPS 0x40
158 #define HCI_LMP_3SLOT_EDR_eSCO 0x80
159 /* ------------------- byte 6 --------------------*/
160 #define HCI_LMP_EXTENDED_INQUIRY 0x01
161 /* reserved 0x02 */
162 /* reserved 0x04 */
163 #define HCI_LMP_SIMPLE_PAIRING 0x08
164 #define HCI_LMP_ENCAPSULATED_PDU 0x10
165 #define HCI_LMP_ERRDATA_REPORTING 0x20
166 #define HCI_LMP_NOFLUSH_PB_FLAG 0x40
167 /* reserved 0x80 */
168 /* ------------------- byte 7 --------------------*/
169 #define HCI_LMP_LINK_SUPERVISION_TO 0x01
170 #define HCI_LMP_INQ_RSP_TX_POWER 0x02
171 #define HCI_LMP_ENHANCED_POWER_CONTROL 0x04
172 #define HCI_LMP_EXTENDED_FEATURES 0x80
173
174 /* page 1 of extended features */
175 /* ------------------- byte 0 --------------------*/
176 #define HCI_LMP_SSP 0x01
177
178 /* Link types */
179 #define HCI_LINK_SCO 0x00 /* Voice */
180 #define HCI_LINK_ACL 0x01 /* Data */
181 #define HCI_LINK_eSCO 0x02 /* eSCO */
182 /* 0x03 - 0xFF - reserved for future use */
183
184 /*
185 * ACL/SCO packet type bits are set to enable the
186 * packet type, except for 2MBPS and 3MBPS when they
187 * are unset to enable the packet type.
188 */
189 /* ACL Packet types for "Create Connection" */
190 #define HCI_PKT_2MBPS_DH1 0x0002
191 #define HCI_PKT_3MBPS_DH1 0x0004
192 #define HCI_PKT_DM1 0x0008
193 #define HCI_PKT_DH1 0x0010
194 #define HCI_PKT_2MBPS_DH3 0x0100
195 #define HCI_PKT_3MBPS_DH3 0x0200
196 #define HCI_PKT_DM3 0x0400
197 #define HCI_PKT_DH3 0x0800
198 #define HCI_PKT_2MBPS_DH5 0x1000
199 #define HCI_PKT_3MBPS_DH5 0x2000
200 #define HCI_PKT_DM5 0x4000
201 #define HCI_PKT_DH5 0x8000
202
203 /* SCO Packet types for "Setup Synchronous Connection" */
204 #define HCI_PKT_HV1 0x0001
205 #define HCI_PKT_HV2 0x0002
206 #define HCI_PKT_HV3 0x0004
207 #define HCI_PKT_EV3 0x0008
208 #define HCI_PKT_EV4 0x0010
209 #define HCI_PKT_EV5 0x0020
210 #define HCI_PKT_2MBPS_EV3 0x0040
211 #define HCI_PKT_3MBPS_EV3 0x0080
212 #define HCI_PKT_2MBPS_EV5 0x0100
213 #define HCI_PKT_3MBPS_EV5 0x0200
214
215 /*
216 * Connection modes/Unit modes
217 *
218 * This is confusing. It means that one of the units change its mode
219 * for the specific connection. For example one connection was put on
220 * hold (but i could be wrong :)
221 */
222
223 /* Page scan modes (are deprecated) */
224 #define HCI_MANDATORY_PAGE_SCAN_MODE 0x00
225 #define HCI_OPTIONAL_PAGE_SCAN_MODE1 0x01
226 #define HCI_OPTIONAL_PAGE_SCAN_MODE2 0x02
227 #define HCI_OPTIONAL_PAGE_SCAN_MODE3 0x03
228 /* 0x04 - 0xFF - reserved for future use */
229
230 /* Page scan repetition modes */
231 #define HCI_SCAN_REP_MODE0 0x00
232 #define HCI_SCAN_REP_MODE1 0x01
233 #define HCI_SCAN_REP_MODE2 0x02
234 /* 0x03 - 0xFF - reserved for future use */
235
236 /* Page scan period modes */
237 #define HCI_PAGE_SCAN_PERIOD_MODE0 0x00
238 #define HCI_PAGE_SCAN_PERIOD_MODE1 0x01
239 #define HCI_PAGE_SCAN_PERIOD_MODE2 0x02
240 /* 0x03 - 0xFF - reserved for future use */
241
242 /* Scan enable */
243 #define HCI_NO_SCAN_ENABLE 0x00
244 #define HCI_INQUIRY_SCAN_ENABLE 0x01
245 #define HCI_PAGE_SCAN_ENABLE 0x02
246 /* 0x04 - 0xFF - reserved for future use */
247
248 /* Hold mode activities */
249 #define HCI_HOLD_MODE_NO_CHANGE 0x00
250 #define HCI_HOLD_MODE_SUSPEND_PAGE_SCAN 0x01
251 #define HCI_HOLD_MODE_SUSPEND_INQUIRY_SCAN 0x02
252 #define HCI_HOLD_MODE_SUSPEND_PERIOD_INQUIRY 0x04
253 /* 0x08 - 0x80 - reserved for future use */
254
255 /* Connection roles */
256 #define HCI_ROLE_MASTER 0x00
257 #define HCI_ROLE_SLAVE 0x01
258 /* 0x02 - 0xFF - reserved for future use */
259
260 /* Key flags */
261 #define HCI_USE_SEMI_PERMANENT_LINK_KEYS 0x00
262 #define HCI_USE_TEMPORARY_LINK_KEY 0x01
263 /* 0x02 - 0xFF - reserved for future use */
264
265 /* Pin types */
266 #define HCI_PIN_TYPE_VARIABLE 0x00
267 #define HCI_PIN_TYPE_FIXED 0x01
268
269 /* Link key types */
270 #define HCI_LINK_KEY_TYPE_COMBINATION_KEY 0x00
271 #define HCI_LINK_KEY_TYPE_LOCAL_UNIT_KEY 0x01
272 #define HCI_LINK_KEY_TYPE_REMOTE_UNIT_KEY 0x02
273 /* 0x03 - 0xFF - reserved for future use */
274
275 /* Encryption modes */
276 #define HCI_ENCRYPTION_MODE_NONE 0x00
277 #define HCI_ENCRYPTION_MODE_P2P 0x01
278 #define HCI_ENCRYPTION_MODE_ALL 0x02
279 /* 0x03 - 0xFF - reserved for future use */
280
281 /* Quality of service types */
282 #define HCI_SERVICE_TYPE_NO_TRAFFIC 0x00
283 #define HCI_SERVICE_TYPE_BEST_EFFORT 0x01
284 #define HCI_SERVICE_TYPE_GUARANTEED 0x02
285 /* 0x03 - 0xFF - reserved for future use */
286
287 /* Link policy settings */
288 #define HCI_LINK_POLICY_DISABLE_ALL_LM_MODES 0x0000
289 #define HCI_LINK_POLICY_ENABLE_ROLE_SWITCH 0x0001 /* Master/Slave switch */
290 #define HCI_LINK_POLICY_ENABLE_HOLD_MODE 0x0002
291 #define HCI_LINK_POLICY_ENABLE_SNIFF_MODE 0x0004
292 #define HCI_LINK_POLICY_ENABLE_PARK_MODE 0x0008
293 /* 0x0010 - 0x8000 - reserved for future use */
294
295 /* Event masks */
296 #define HCI_EVMSK_ALL 0x00000000ffffffff
297 #define HCI_EVMSK_NONE 0x0000000000000000
298 #define HCI_EVMSK_INQUIRY_COMPL 0x0000000000000001
299 #define HCI_EVMSK_INQUIRY_RESULT 0x0000000000000002
300 #define HCI_EVMSK_CON_COMPL 0x0000000000000004
301 #define HCI_EVMSK_CON_REQ 0x0000000000000008
302 #define HCI_EVMSK_DISCON_COMPL 0x0000000000000010
303 #define HCI_EVMSK_AUTH_COMPL 0x0000000000000020
304 #define HCI_EVMSK_REMOTE_NAME_REQ_COMPL 0x0000000000000040
305 #define HCI_EVMSK_ENCRYPTION_CHANGE 0x0000000000000080
306 #define HCI_EVMSK_CHANGE_CON_LINK_KEY_COMPL 0x0000000000000100
307 #define HCI_EVMSK_MASTER_LINK_KEY_COMPL 0x0000000000000200
308 #define HCI_EVMSK_READ_REMOTE_FEATURES_COMPL 0x0000000000000400
309 #define HCI_EVMSK_READ_REMOTE_VER_INFO_COMPL 0x0000000000000800
310 #define HCI_EVMSK_QOS_SETUP_COMPL 0x0000000000001000
311 #define HCI_EVMSK_COMMAND_COMPL 0x0000000000002000
312 #define HCI_EVMSK_COMMAND_STATUS 0x0000000000004000
313 #define HCI_EVMSK_HARDWARE_ERROR 0x0000000000008000
314 #define HCI_EVMSK_FLUSH_OCCUR 0x0000000000010000
315 #define HCI_EVMSK_ROLE_CHANGE 0x0000000000020000
316 #define HCI_EVMSK_NUM_COMPL_PKTS 0x0000000000040000
317 #define HCI_EVMSK_MODE_CHANGE 0x0000000000080000
318 #define HCI_EVMSK_RETURN_LINK_KEYS 0x0000000000100000
319 #define HCI_EVMSK_PIN_CODE_REQ 0x0000000000200000
320 #define HCI_EVMSK_LINK_KEY_REQ 0x0000000000400000
321 #define HCI_EVMSK_LINK_KEY_NOTIFICATION 0x0000000000800000
322 #define HCI_EVMSK_LOOPBACK_COMMAND 0x0000000001000000
323 #define HCI_EVMSK_DATA_BUFFER_OVERFLOW 0x0000000002000000
324 #define HCI_EVMSK_MAX_SLOT_CHANGE 0x0000000004000000
325 #define HCI_EVMSK_READ_CLOCK_OFFSET_COMLETE 0x0000000008000000
326 #define HCI_EVMSK_CON_PKT_TYPE_CHANGED 0x0000000010000000
327 #define HCI_EVMSK_QOS_VIOLATION 0x0000000020000000
328 #define HCI_EVMSK_PAGE_SCAN_MODE_CHANGE 0x0000000040000000
329 #define HCI_EVMSK_PAGE_SCAN_REP_MODE_CHANGE 0x0000000080000000
330 /* 0x0000000100000000 - 0x8000000000000000 - reserved for future use */
331
332 /* Filter types */
333 #define HCI_FILTER_TYPE_NONE 0x00
334 #define HCI_FILTER_TYPE_INQUIRY_RESULT 0x01
335 #define HCI_FILTER_TYPE_CON_SETUP 0x02
336 /* 0x03 - 0xFF - reserved for future use */
337
338 /* Filter condition types for HCI_FILTER_TYPE_INQUIRY_RESULT */
339 #define HCI_FILTER_COND_INQUIRY_NEW_UNIT 0x00
340 #define HCI_FILTER_COND_INQUIRY_UNIT_CLASS 0x01
341 #define HCI_FILTER_COND_INQUIRY_BDADDR 0x02
342 /* 0x03 - 0xFF - reserved for future use */
343
344 /* Filter condition types for HCI_FILTER_TYPE_CON_SETUP */
345 #define HCI_FILTER_COND_CON_ANY_UNIT 0x00
346 #define HCI_FILTER_COND_CON_UNIT_CLASS 0x01
347 #define HCI_FILTER_COND_CON_BDADDR 0x02
348 /* 0x03 - 0xFF - reserved for future use */
349
350 /* Xmit level types */
351 #define HCI_XMIT_LEVEL_CURRENT 0x00
352 #define HCI_XMIT_LEVEL_MAXIMUM 0x01
353 /* 0x02 - 0xFF - reserved for future use */
354
355 /* Host Controller to Host flow control */
356 #define HCI_HC2H_FLOW_CONTROL_NONE 0x00
357 #define HCI_HC2H_FLOW_CONTROL_ACL 0x01
358 #define HCI_HC2H_FLOW_CONTROL_SCO 0x02
359 #define HCI_HC2H_FLOW_CONTROL_BOTH 0x03
360 /* 0x04 - 0xFF - reserved future use */
361
362 /* Loopback modes */
363 #define HCI_LOOPBACK_NONE 0x00
364 #define HCI_LOOPBACK_LOCAL 0x01
365 #define HCI_LOOPBACK_REMOTE 0x02
366 /* 0x03 - 0xFF - reserved future use */
367
368 /**************************************************************************
369 **************************************************************************
370 ** Link level defines, headers and types
371 **************************************************************************
372 **************************************************************************/
373
374 /*
375 * Macro(s) to combine OpCode and extract OGF (OpCode Group Field)
376 * and OCF (OpCode Command Field) from OpCode.
377 */
378
379 #define HCI_OPCODE(gf,cf) ((((gf) & 0x3f) << 10) | ((cf) & 0x3ff))
380 #define HCI_OCF(op) ((op) & 0x3ff)
381 #define HCI_OGF(op) (((op) >> 10) & 0x3f)
382
383 /*
384 * Macro(s) to extract/combine connection handle, BC (Broadcast) and
385 * PB (Packet boundary) flags.
386 */
387
388 #define HCI_CON_HANDLE(h) ((h) & 0x0fff)
389 #define HCI_PB_FLAG(h) (((h) & 0x3000) >> 12)
390 #define HCI_BC_FLAG(h) (((h) & 0xc000) >> 14)
391 #define HCI_MK_CON_HANDLE(h, pb, bc) \
392 (((h) & 0x0fff) | (((pb) & 3) << 12) | (((bc) & 3) << 14))
393
394 /* PB flag values */
395 /* 00 - reserved for future use */
396 #define HCI_PACKET_FRAGMENT 0x1
397 #define HCI_PACKET_START 0x2
398 /* 11 - reserved for future use */
399
400 /* BC flag values */
401 #define HCI_POINT2POINT 0x0 /* only Host controller to Host */
402 #define HCI_BROADCAST_ACTIVE 0x1 /* both directions */
403 #define HCI_BROADCAST_PICONET 0x2 /* both directions */
404 /* 11 - reserved for future use */
405
406 /* HCI command packet header */
407 typedef struct {
408 uint8_t type; /* MUST be 0x01 */
409 uint16_t opcode; /* OpCode */
410 uint8_t length; /* parameter(s) length in bytes */
411 } __packed hci_cmd_hdr_t;
412
413 #define HCI_CMD_PKT 0x01
414 #define HCI_CMD_PKT_SIZE (sizeof(hci_cmd_hdr_t) + 0xff)
415
416 /* ACL data packet header */
417 typedef struct {
418 uint8_t type; /* MUST be 0x02 */
419 uint16_t con_handle; /* connection handle + PB + BC flags */
420 uint16_t length; /* payload length in bytes */
421 } __packed hci_acldata_hdr_t;
422
423 #define HCI_ACL_DATA_PKT 0x02
424 #define HCI_ACL_PKT_SIZE (sizeof(hci_acldata_hdr_t) + 0xffff)
425
426 /* SCO data packet header */
427 typedef struct {
428 uint8_t type; /* MUST be 0x03 */
429 uint16_t con_handle; /* connection handle + reserved bits */
430 uint8_t length; /* payload length in bytes */
431 } __packed hci_scodata_hdr_t;
432
433 #define HCI_SCO_DATA_PKT 0x03
434 #define HCI_SCO_PKT_SIZE (sizeof(hci_scodata_hdr_t) + 0xff)
435
436 /* HCI event packet header */
437 typedef struct {
438 uint8_t type; /* MUST be 0x04 */
439 uint8_t event; /* event */
440 uint8_t length; /* parameter(s) length in bytes */
441 } __packed hci_event_hdr_t;
442
443 #define HCI_EVENT_PKT 0x04
444 #define HCI_EVENT_PKT_SIZE (sizeof(hci_event_hdr_t) + 0xff)
445
446 /* HCI status return parameter */
447 typedef struct {
448 uint8_t status; /* 0x00 - success */
449 } __packed hci_status_rp;
450
451 /**************************************************************************
452 **************************************************************************
453 ** OGF 0x01 Link control commands and return parameters
454 **************************************************************************
455 **************************************************************************/
456
457 #define HCI_OGF_LINK_CONTROL 0x01
458
459 #define HCI_OCF_INQUIRY 0x0001
460 #define HCI_CMD_INQUIRY 0x0401
461 typedef struct {
462 uint8_t lap[HCI_LAP_SIZE]; /* LAP */
463 uint8_t inquiry_length; /* (N x 1.28) sec */
464 uint8_t num_responses; /* Max. # of responses */
465 } __packed hci_inquiry_cp;
466 /* No return parameter(s) */
467
468 #define HCI_OCF_INQUIRY_CANCEL 0x0002
469 #define HCI_CMD_INQUIRY_CANCEL 0x0402
470 /* No command parameter(s) */
471 typedef hci_status_rp hci_inquiry_cancel_rp;
472
473 #define HCI_OCF_PERIODIC_INQUIRY 0x0003
474 #define HCI_CMD_PERIODIC_INQUIRY 0x0403
475 typedef struct {
476 uint16_t max_period_length; /* Max. and min. amount of time */
477 uint16_t min_period_length; /* between consecutive inquiries */
478 uint8_t lap[HCI_LAP_SIZE]; /* LAP */
479 uint8_t inquiry_length; /* (inquiry_length * 1.28) sec */
480 uint8_t num_responses; /* Max. # of responses */
481 } __packed hci_periodic_inquiry_cp;
482
483 typedef hci_status_rp hci_periodic_inquiry_rp;
484
485 #define HCI_OCF_EXIT_PERIODIC_INQUIRY 0x0004
486 #define HCI_CMD_EXIT_PERIODIC_INQUIRY 0x0404
487 /* No command parameter(s) */
488 typedef hci_status_rp hci_exit_periodic_inquiry_rp;
489
490 #define HCI_OCF_CREATE_CON 0x0005
491 #define HCI_CMD_CREATE_CON 0x0405
492 typedef struct {
493 bdaddr_t bdaddr; /* destination address */
494 uint16_t pkt_type; /* packet type */
495 uint8_t page_scan_rep_mode; /* page scan repetition mode */
496 uint8_t page_scan_mode; /* reserved - set to 0x00 */
497 uint16_t clock_offset; /* clock offset */
498 uint8_t accept_role_switch; /* accept role switch? 0x00 == No */
499 } __packed hci_create_con_cp;
500 /* No return parameter(s) */
501
502 #define HCI_OCF_DISCONNECT 0x0006
503 #define HCI_CMD_DISCONNECT 0x0406
504 typedef struct {
505 uint16_t con_handle; /* connection handle */
506 uint8_t reason; /* reason to disconnect */
507 } __packed hci_discon_cp;
508 /* No return parameter(s) */
509
510 /* Add SCO Connection is deprecated */
511 #define HCI_OCF_ADD_SCO_CON 0x0007
512 #define HCI_CMD_ADD_SCO_CON 0x0407
513 typedef struct {
514 uint16_t con_handle; /* connection handle */
515 uint16_t pkt_type; /* packet type */
516 } __packed hci_add_sco_con_cp;
517 /* No return parameter(s) */
518
519 #define HCI_OCF_CREATE_CON_CANCEL 0x0008
520 #define HCI_CMD_CREATE_CON_CANCEL 0x0408
521 typedef struct {
522 bdaddr_t bdaddr; /* destination address */
523 } __packed hci_create_con_cancel_cp;
524
525 typedef struct {
526 uint8_t status; /* 0x00 - success */
527 bdaddr_t bdaddr; /* destination address */
528 } __packed hci_create_con_cancel_rp;
529
530 #define HCI_OCF_ACCEPT_CON 0x0009
531 #define HCI_CMD_ACCEPT_CON 0x0409
532 typedef struct {
533 bdaddr_t bdaddr; /* address of unit to be connected */
534 uint8_t role; /* connection role */
535 } __packed hci_accept_con_cp;
536 /* No return parameter(s) */
537
538 #define HCI_OCF_REJECT_CON 0x000a
539 #define HCI_CMD_REJECT_CON 0x040A
540 typedef struct {
541 bdaddr_t bdaddr; /* remote address */
542 uint8_t reason; /* reason to reject */
543 } __packed hci_reject_con_cp;
544 /* No return parameter(s) */
545
546 #define HCI_OCF_LINK_KEY_REP 0x000b
547 #define HCI_CMD_LINK_KEY_REP 0x040B
548 typedef struct {
549 bdaddr_t bdaddr; /* remote address */
550 uint8_t key[HCI_KEY_SIZE]; /* key */
551 } __packed hci_link_key_rep_cp;
552
553 typedef struct {
554 uint8_t status; /* 0x00 - success */
555 bdaddr_t bdaddr; /* unit address */
556 } __packed hci_link_key_rep_rp;
557
558 #define HCI_OCF_LINK_KEY_NEG_REP 0x000c
559 #define HCI_CMD_LINK_KEY_NEG_REP 0x040C
560 typedef struct {
561 bdaddr_t bdaddr; /* remote address */
562 } __packed hci_link_key_neg_rep_cp;
563
564 typedef struct {
565 uint8_t status; /* 0x00 - success */
566 bdaddr_t bdaddr; /* unit address */
567 } __packed hci_link_key_neg_rep_rp;
568
569 #define HCI_OCF_PIN_CODE_REP 0x000d
570 #define HCI_CMD_PIN_CODE_REP 0x040D
571 typedef struct {
572 bdaddr_t bdaddr; /* remote address */
573 uint8_t pin_size; /* pin code length (in bytes) */
574 uint8_t pin[HCI_PIN_SIZE]; /* pin code */
575 } __packed hci_pin_code_rep_cp;
576
577 typedef struct {
578 uint8_t status; /* 0x00 - success */
579 bdaddr_t bdaddr; /* unit address */
580 } __packed hci_pin_code_rep_rp;
581
582 #define HCI_OCF_PIN_CODE_NEG_REP 0x000e
583 #define HCI_CMD_PIN_CODE_NEG_REP 0x040E
584 typedef struct {
585 bdaddr_t bdaddr; /* remote address */
586 } __packed hci_pin_code_neg_rep_cp;
587
588 typedef struct {
589 uint8_t status; /* 0x00 - success */
590 bdaddr_t bdaddr; /* unit address */
591 } __packed hci_pin_code_neg_rep_rp;
592
593 #define HCI_OCF_CHANGE_CON_PACKET_TYPE 0x000f
594 #define HCI_CMD_CHANGE_CON_PACKET_TYPE 0x040F
595 typedef struct {
596 uint16_t con_handle; /* connection handle */
597 uint16_t pkt_type; /* packet type */
598 } __packed hci_change_con_pkt_type_cp;
599 /* No return parameter(s) */
600
601 #define HCI_OCF_AUTH_REQ 0x0011
602 #define HCI_CMD_AUTH_REQ 0x0411
603 typedef struct {
604 uint16_t con_handle; /* connection handle */
605 } __packed hci_auth_req_cp;
606 /* No return parameter(s) */
607
608 #define HCI_OCF_SET_CON_ENCRYPTION 0x0013
609 #define HCI_CMD_SET_CON_ENCRYPTION 0x0413
610 typedef struct {
611 uint16_t con_handle; /* connection handle */
612 uint8_t encryption_enable; /* 0x00 - disable, 0x01 - enable */
613 } __packed hci_set_con_encryption_cp;
614 /* No return parameter(s) */
615
616 #define HCI_OCF_CHANGE_CON_LINK_KEY 0x0015
617 #define HCI_CMD_CHANGE_CON_LINK_KEY 0x0415
618 typedef struct {
619 uint16_t con_handle; /* connection handle */
620 } __packed hci_change_con_link_key_cp;
621 /* No return parameter(s) */
622
623 #define HCI_OCF_MASTER_LINK_KEY 0x0017
624 #define HCI_CMD_MASTER_LINK_KEY 0x0417
625 typedef struct {
626 uint8_t key_flag; /* key flag */
627 } __packed hci_master_link_key_cp;
628 /* No return parameter(s) */
629
630 #define HCI_OCF_REMOTE_NAME_REQ 0x0019
631 #define HCI_CMD_REMOTE_NAME_REQ 0x0419
632 typedef struct {
633 bdaddr_t bdaddr; /* remote address */
634 uint8_t page_scan_rep_mode; /* page scan repetition mode */
635 uint8_t page_scan_mode; /* page scan mode */
636 uint16_t clock_offset; /* clock offset */
637 } __packed hci_remote_name_req_cp;
638 /* No return parameter(s) */
639
640 #define HCI_OCF_REMOTE_NAME_REQ_CANCEL 0x001a
641 #define HCI_CMD_REMOTE_NAME_REQ_CANCEL 0x041A
642 typedef struct {
643 bdaddr_t bdaddr; /* remote address */
644 } __packed hci_remote_name_req_cancel_cp;
645
646 typedef struct {
647 uint8_t status; /* 0x00 - success */
648 bdaddr_t bdaddr; /* remote address */
649 } __packed hci_remote_name_req_cancel_rp;
650
651 #define HCI_OCF_READ_REMOTE_FEATURES 0x001b
652 #define HCI_CMD_READ_REMOTE_FEATURES 0x041B
653 typedef struct {
654 uint16_t con_handle; /* connection handle */
655 } __packed hci_read_remote_features_cp;
656 /* No return parameter(s) */
657
658 #define HCI_OCF_READ_REMOTE_EXTENDED_FEATURES 0x001c
659 #define HCI_CMD_READ_REMOTE_EXTENDED_FEATURES 0x041C
660 typedef struct {
661 uint16_t con_handle; /* connection handle */
662 uint8_t page; /* page number */
663 } __packed hci_read_remote_extended_features_cp;
664 /* No return parameter(s) */
665
666 #define HCI_OCF_READ_REMOTE_VER_INFO 0x001d
667 #define HCI_CMD_READ_REMOTE_VER_INFO 0x041D
668 typedef struct {
669 uint16_t con_handle; /* connection handle */
670 } __packed hci_read_remote_ver_info_cp;
671 /* No return parameter(s) */
672
673 #define HCI_OCF_READ_CLOCK_OFFSET 0x001f
674 #define HCI_CMD_READ_CLOCK_OFFSET 0x041F
675 typedef struct {
676 uint16_t con_handle; /* connection handle */
677 } __packed hci_read_clock_offset_cp;
678 /* No return parameter(s) */
679
680 #define HCI_OCF_READ_LMP_HANDLE 0x0020
681 #define HCI_CMD_READ_LMP_HANDLE 0x0420
682 typedef struct {
683 uint16_t con_handle; /* connection handle */
684 } __packed hci_read_lmp_handle_cp;
685
686 typedef struct {
687 uint8_t status; /* 0x00 - success */
688 uint16_t con_handle; /* connection handle */
689 uint8_t lmp_handle; /* LMP handle */
690 uint32_t reserved; /* reserved */
691 } __packed hci_read_lmp_handle_rp;
692
693 #define HCI_OCF_SETUP_SCO_CON 0x0028
694 #define HCI_CMD_SETUP_SCO_CON 0x0428
695 typedef struct {
696 uint16_t con_handle; /* connection handle */
697 uint32_t tx_bandwidth; /* transmit bandwidth */
698 uint32_t rx_bandwidth; /* receive bandwidth */
699 uint16_t latency; /* maximum latency */
700 uint16_t voice; /* voice setting */
701 uint8_t rt_effort; /* retransmission effort */
702 uint16_t pkt_type; /* packet types */
703 } __packed hci_setup_sco_con_cp;
704 /* No return parameter(s) */
705
706 #define HCI_OCF_ACCEPT_SCO_CON_REQ 0x0029
707 #define HCI_CMD_ACCEPT_SCO_CON_REQ 0x0429
708 typedef struct {
709 bdaddr_t bdaddr; /* remote address */
710 uint32_t tx_bandwidth; /* transmit bandwidth */
711 uint32_t rx_bandwidth; /* receive bandwidth */
712 uint16_t latency; /* maximum latency */
713 uint16_t content; /* voice setting */
714 uint8_t rt_effort; /* retransmission effort */
715 uint16_t pkt_type; /* packet types */
716 } __packed hci_accept_sco_con_req_cp;
717 /* No return parameter(s) */
718
719 #define HCI_OCF_REJECT_SCO_CON_REQ 0x002a
720 #define HCI_CMD_REJECT_SCO_CON_REQ 0x042a
721 typedef struct {
722 bdaddr_t bdaddr; /* remote address */
723 uint8_t reason; /* reject error code */
724 } __packed hci_reject_sco_con_req_cp;
725 /* No return parameter(s) */
726
727 #define HCI_OCF_IO_CAPABILITY_REP 0x002b
728 #define HCI_CMD_IO_CAPABILITY_REP 0x042a
729 typedef struct {
730 bdaddr_t bdaddr; /* remote address */
731 uint8_t io_cap; /* IO capability */
732 uint8_t oob_data; /* OOB data present */
733 uint8_t auth_req; /* auth requirements */
734 } __packed hci_io_capability_rep_cp;
735
736 typedef struct {
737 uint8_t status; /* 0x00 - success */
738 bdaddr_t bdaddr; /* remote address */
739 } __packed hci_io_capability_rep_rp;
740
741 #define HCI_OCF_USER_CONFIRM_REP 0x002c
742 #define HCI_CMD_USER_CONFIRM_REP 0x042c
743 typedef struct {
744 bdaddr_t bdaddr; /* remote address */
745 } __packed hci_user_confirm_rep_cp;
746
747 typedef struct {
748 uint8_t status; /* 0x00 - success */
749 bdaddr_t bdaddr; /* remote address */
750 } __packed hci_user_confirm_rep_rp;
751
752 #define HCI_OCF_USER_CONFIRM_NEG_REP 0x002d
753 #define HCI_CMD_USER_CONFIRM_NEG_REP 0x042d
754 typedef struct {
755 bdaddr_t bdaddr; /* remote address */
756 } __packed hci_user_confirm_neg_rep_cp;
757
758 typedef struct {
759 uint8_t status; /* 0x00 - success */
760 bdaddr_t bdaddr; /* remote address */
761 } __packed hci_user_confirm_neg_rep_rp;
762
763 #define HCI_OCF_USER_PASSKEY_REP 0x002e
764 #define HCI_CMD_USER_PASSKEY_REP 0x042e
765 typedef struct {
766 bdaddr_t bdaddr; /* remote address */
767 uint32_t value; /* 000000 - 999999 */
768 } __packed hci_user_passkey_rep_cp;
769
770 typedef struct {
771 uint8_t status; /* 0x00 - success */
772 bdaddr_t bdaddr; /* remote address */
773 } __packed hci_user_passkey_rep_rp;
774
775 #define HCI_OCF_USER_PASSKEY_NEG_REP 0x002f
776 #define HCI_CMD_USER_PASSKEY_NEG_REP 0x042f
777 typedef struct {
778 bdaddr_t bdaddr; /* remote address */
779 } __packed hci_user_passkey_neg_rep_cp;
780
781 typedef struct {
782 uint8_t status; /* 0x00 - success */
783 bdaddr_t bdaddr; /* remote address */
784 } __packed hci_user_passkey_neg_rep_rp;
785
786 #define HCI_OCF_OOB_DATA_REP 0x0030
787 #define HCI_CMD_OOB_DATA_REP 0x0430
788 typedef struct {
789 bdaddr_t bdaddr; /* remote address */
790 uint8_t c[16]; /* pairing hash */
791 uint8_t r[16]; /* pairing randomizer */
792 } __packed hci_user_oob_data_rep_cp;
793
794 typedef struct {
795 uint8_t status; /* 0x00 - success */
796 bdaddr_t bdaddr; /* remote address */
797 } __packed hci_user_oob_data_rep_rp;
798
799 #define HCI_OCF_OOB_DATA_NEG_REP 0x0033
800 #define HCI_CMD_OOB_DATA_NEG_REP 0x0433
801 typedef struct {
802 bdaddr_t bdaddr; /* remote address */
803 } __packed hci_user_oob_data_neg_rep_cp;
804
805 typedef struct {
806 uint8_t status; /* 0x00 - success */
807 bdaddr_t bdaddr; /* remote address */
808 } __packed hci_user_oob_data_neg_rep_rp;
809
810 #define HCI_OCF_IO_CAPABILITY_NEG_REP 0x0034
811 #define HCI_CMD_IO_CAPABILITY_NEG_REP 0x0434
812 typedef struct {
813 bdaddr_t bdaddr; /* remote address */
814 uint8_t reason; /* error code */
815 } __packed hci_io_capability_neg_rep_cp;
816
817 typedef struct {
818 uint8_t status; /* 0x00 - success */
819 bdaddr_t bdaddr; /* remote address */
820 } __packed hci_io_capability_neg_rep_rp;
821
822 /**************************************************************************
823 **************************************************************************
824 ** OGF 0x02 Link policy commands and return parameters
825 **************************************************************************
826 **************************************************************************/
827
828 #define HCI_OGF_LINK_POLICY 0x02
829
830 #define HCI_OCF_HOLD_MODE 0x0001
831 #define HCI_CMD_HOLD_MODE 0x0801
832 typedef struct {
833 uint16_t con_handle; /* connection handle */
834 uint16_t max_interval; /* (max_interval * 0.625) msec */
835 uint16_t min_interval; /* (max_interval * 0.625) msec */
836 } __packed hci_hold_mode_cp;
837 /* No return parameter(s) */
838
839 #define HCI_OCF_SNIFF_MODE 0x0003
840 #define HCI_CMD_SNIFF_MODE 0x0803
841 typedef struct {
842 uint16_t con_handle; /* connection handle */
843 uint16_t max_interval; /* (max_interval * 0.625) msec */
844 uint16_t min_interval; /* (max_interval * 0.625) msec */
845 uint16_t attempt; /* (2 * attempt - 1) * 0.625 msec */
846 uint16_t timeout; /* (2 * attempt - 1) * 0.625 msec */
847 } __packed hci_sniff_mode_cp;
848 /* No return parameter(s) */
849
850 #define HCI_OCF_EXIT_SNIFF_MODE 0x0004
851 #define HCI_CMD_EXIT_SNIFF_MODE 0x0804
852 typedef struct {
853 uint16_t con_handle; /* connection handle */
854 } __packed hci_exit_sniff_mode_cp;
855 /* No return parameter(s) */
856
857 #define HCI_OCF_PARK_MODE 0x0005
858 #define HCI_CMD_PARK_MODE 0x0805
859 typedef struct {
860 uint16_t con_handle; /* connection handle */
861 uint16_t max_interval; /* (max_interval * 0.625) msec */
862 uint16_t min_interval; /* (max_interval * 0.625) msec */
863 } __packed hci_park_mode_cp;
864 /* No return parameter(s) */
865
866 #define HCI_OCF_EXIT_PARK_MODE 0x0006
867 #define HCI_CMD_EXIT_PARK_MODE 0x0806
868 typedef struct {
869 uint16_t con_handle; /* connection handle */
870 } __packed hci_exit_park_mode_cp;
871 /* No return parameter(s) */
872
873 #define HCI_OCF_QOS_SETUP 0x0007
874 #define HCI_CMD_QOS_SETUP 0x0807
875 typedef struct {
876 uint16_t con_handle; /* connection handle */
877 uint8_t flags; /* reserved for future use */
878 uint8_t service_type; /* service type */
879 uint32_t token_rate; /* bytes per second */
880 uint32_t peak_bandwidth; /* bytes per second */
881 uint32_t latency; /* microseconds */
882 uint32_t delay_variation; /* microseconds */
883 } __packed hci_qos_setup_cp;
884 /* No return parameter(s) */
885
886 #define HCI_OCF_ROLE_DISCOVERY 0x0009
887 #define HCI_CMD_ROLE_DISCOVERY 0x0809
888 typedef struct {
889 uint16_t con_handle; /* connection handle */
890 } __packed hci_role_discovery_cp;
891
892 typedef struct {
893 uint8_t status; /* 0x00 - success */
894 uint16_t con_handle; /* connection handle */
895 uint8_t role; /* role for the connection handle */
896 } __packed hci_role_discovery_rp;
897
898 #define HCI_OCF_SWITCH_ROLE 0x000b
899 #define HCI_CMD_SWITCH_ROLE 0x080B
900 typedef struct {
901 bdaddr_t bdaddr; /* remote address */
902 uint8_t role; /* new local role */
903 } __packed hci_switch_role_cp;
904 /* No return parameter(s) */
905
906 #define HCI_OCF_READ_LINK_POLICY_SETTINGS 0x000c
907 #define HCI_CMD_READ_LINK_POLICY_SETTINGS 0x080C
908 typedef struct {
909 uint16_t con_handle; /* connection handle */
910 } __packed hci_read_link_policy_settings_cp;
911
912 typedef struct {
913 uint8_t status; /* 0x00 - success */
914 uint16_t con_handle; /* connection handle */
915 uint16_t settings; /* link policy settings */
916 } __packed hci_read_link_policy_settings_rp;
917
918 #define HCI_OCF_WRITE_LINK_POLICY_SETTINGS 0x000d
919 #define HCI_CMD_WRITE_LINK_POLICY_SETTINGS 0x080D
920 typedef struct {
921 uint16_t con_handle; /* connection handle */
922 uint16_t settings; /* link policy settings */
923 } __packed hci_write_link_policy_settings_cp;
924
925 typedef struct {
926 uint8_t status; /* 0x00 - success */
927 uint16_t con_handle; /* connection handle */
928 } __packed hci_write_link_policy_settings_rp;
929
930 #define HCI_OCF_READ_DEFAULT_LINK_POLICY_SETTINGS 0x000e
931 #define HCI_CMD_READ_DEFAULT_LINK_POLICY_SETTINGS 0x080E
932 /* No command parameter(s) */
933 typedef struct {
934 uint8_t status; /* 0x00 - success */
935 uint16_t settings; /* link policy settings */
936 } __packed hci_read_default_link_policy_settings_rp;
937
938 #define HCI_OCF_WRITE_DEFAULT_LINK_POLICY_SETTINGS 0x000f
939 #define HCI_CMD_WRITE_DEFAULT_LINK_POLICY_SETTINGS 0x080F
940 typedef struct {
941 uint16_t settings; /* link policy settings */
942 } __packed hci_write_default_link_policy_settings_cp;
943
944 typedef hci_status_rp hci_write_default_link_policy_settings_rp;
945
946 #define HCI_OCF_FLOW_SPECIFICATION 0x0010
947 #define HCI_CMD_FLOW_SPECIFICATION 0x0810
948 typedef struct {
949 uint16_t con_handle; /* connection handle */
950 uint8_t flags; /* reserved */
951 uint8_t flow_direction;
952 uint8_t service_type;
953 uint32_t token_rate;
954 uint32_t token_bucket;
955 uint32_t peak_bandwidth;
956 uint32_t latency;
957 } __packed hci_flow_specification_cp;
958 /* No return parameter(s) */
959
960 #define HCI_OCF_SNIFF_SUBRATING 0x0011
961 #define HCI_CMD_SNIFF_SUBRATING 0x0810
962 typedef struct {
963 uint16_t con_handle; /* connection handle */
964 uint16_t max_latency;
965 uint16_t max_timeout; /* max remote timeout */
966 uint16_t min_timeout; /* min local timeout */
967 } __packed hci_sniff_subrating_cp;
968
969 typedef struct {
970 uint8_t status; /* 0x00 - success */
971 uint16_t con_handle; /* connection handle */
972 } __packed hci_sniff_subrating_rp;
973
974 /**************************************************************************
975 **************************************************************************
976 ** OGF 0x03 Host Controller and Baseband commands and return parameters
977 **************************************************************************
978 **************************************************************************/
979
980 #define HCI_OGF_HC_BASEBAND 0x03
981
982 #define HCI_OCF_SET_EVENT_MASK 0x0001
983 #define HCI_CMD_SET_EVENT_MASK 0x0C01
984 typedef struct {
985 uint8_t event_mask[HCI_EVENT_MASK_SIZE]; /* event_mask */
986 } __packed hci_set_event_mask_cp;
987
988 typedef hci_status_rp hci_set_event_mask_rp;
989
990 #define HCI_OCF_RESET 0x0003
991 #define HCI_CMD_RESET 0x0C03
992 /* No command parameter(s) */
993 typedef hci_status_rp hci_reset_rp;
994
995 #define HCI_OCF_SET_EVENT_FILTER 0x0005
996 #define HCI_CMD_SET_EVENT_FILTER 0x0C05
997 typedef struct {
998 uint8_t filter_type; /* filter type */
999 uint8_t filter_condition_type; /* filter condition type */
1000 /* variable size condition
1001 uint8_t condition[]; -- conditions */
1002 } __packed hci_set_event_filter_cp;
1003
1004 typedef hci_status_rp hci_set_event_filter_rp;
1005
1006 #define HCI_OCF_FLUSH 0x0008
1007 #define HCI_CMD_FLUSH 0x0C08
1008 typedef struct {
1009 uint16_t con_handle; /* connection handle */
1010 } __packed hci_flush_cp;
1011
1012 typedef struct {
1013 uint8_t status; /* 0x00 - success */
1014 uint16_t con_handle; /* connection handle */
1015 } __packed hci_flush_rp;
1016
1017 #define HCI_OCF_READ_PIN_TYPE 0x0009
1018 #define HCI_CMD_READ_PIN_TYPE 0x0C09
1019 /* No command parameter(s) */
1020 typedef struct {
1021 uint8_t status; /* 0x00 - success */
1022 uint8_t pin_type; /* PIN type */
1023 } __packed hci_read_pin_type_rp;
1024
1025 #define HCI_OCF_WRITE_PIN_TYPE 0x000a
1026 #define HCI_CMD_WRITE_PIN_TYPE 0x0C0A
1027 typedef struct {
1028 uint8_t pin_type; /* PIN type */
1029 } __packed hci_write_pin_type_cp;
1030
1031 typedef hci_status_rp hci_write_pin_type_rp;
1032
1033 #define HCI_OCF_CREATE_NEW_UNIT_KEY 0x000b
1034 #define HCI_CMD_CREATE_NEW_UNIT_KEY 0x0C0B
1035 /* No command parameter(s) */
1036 typedef hci_status_rp hci_create_new_unit_key_rp;
1037
1038 #define HCI_OCF_READ_STORED_LINK_KEY 0x000d
1039 #define HCI_CMD_READ_STORED_LINK_KEY 0x0C0D
1040 typedef struct {
1041 bdaddr_t bdaddr; /* address */
1042 uint8_t read_all; /* read all keys? 0x01 - yes */
1043 } __packed hci_read_stored_link_key_cp;
1044
1045 typedef struct {
1046 uint8_t status; /* 0x00 - success */
1047 uint16_t max_num_keys; /* Max. number of keys */
1048 uint16_t num_keys_read; /* Number of stored keys */
1049 } __packed hci_read_stored_link_key_rp;
1050
1051 #define HCI_OCF_WRITE_STORED_LINK_KEY 0x0011
1052 #define HCI_CMD_WRITE_STORED_LINK_KEY 0x0C11
1053 typedef struct {
1054 uint8_t num_keys_write; /* # of keys to write */
1055 /* these are repeated "num_keys_write" times
1056 bdaddr_t bdaddr; --- remote address(es)
1057 uint8_t key[HCI_KEY_SIZE]; --- key(s) */
1058 } __packed hci_write_stored_link_key_cp;
1059
1060 typedef struct {
1061 uint8_t status; /* 0x00 - success */
1062 uint8_t num_keys_written; /* # of keys successfully written */
1063 } __packed hci_write_stored_link_key_rp;
1064
1065 #define HCI_OCF_DELETE_STORED_LINK_KEY 0x0012
1066 #define HCI_CMD_DELETE_STORED_LINK_KEY 0x0C12
1067 typedef struct {
1068 bdaddr_t bdaddr; /* address */
1069 uint8_t delete_all; /* delete all keys? 0x01 - yes */
1070 } __packed hci_delete_stored_link_key_cp;
1071
1072 typedef struct {
1073 uint8_t status; /* 0x00 - success */
1074 uint16_t num_keys_deleted; /* Number of keys deleted */
1075 } __packed hci_delete_stored_link_key_rp;
1076
1077 #define HCI_OCF_WRITE_LOCAL_NAME 0x0013
1078 #define HCI_CMD_WRITE_LOCAL_NAME 0x0C13
1079 typedef struct {
1080 char name[HCI_UNIT_NAME_SIZE]; /* new unit name */
1081 } __packed hci_write_local_name_cp;
1082
1083 typedef hci_status_rp hci_write_local_name_rp;
1084
1085 #define HCI_OCF_READ_LOCAL_NAME 0x0014
1086 #define HCI_CMD_READ_LOCAL_NAME 0x0C14
1087 /* No command parameter(s) */
1088 typedef struct {
1089 uint8_t status; /* 0x00 - success */
1090 char name[HCI_UNIT_NAME_SIZE]; /* unit name */
1091 } __packed hci_read_local_name_rp;
1092
1093 #define HCI_OCF_READ_CON_ACCEPT_TIMEOUT 0x0015
1094 #define HCI_CMD_READ_CON_ACCEPT_TIMEOUT 0x0C15
1095 /* No command parameter(s) */
1096 typedef struct {
1097 uint8_t status; /* 0x00 - success */
1098 uint16_t timeout; /* (timeout * 0.625) msec */
1099 } __packed hci_read_con_accept_timeout_rp;
1100
1101 #define HCI_OCF_WRITE_CON_ACCEPT_TIMEOUT 0x0016
1102 #define HCI_CMD_WRITE_CON_ACCEPT_TIMEOUT 0x0C16
1103 typedef struct {
1104 uint16_t timeout; /* (timeout * 0.625) msec */
1105 } __packed hci_write_con_accept_timeout_cp;
1106
1107 typedef hci_status_rp hci_write_con_accept_timeout_rp;
1108
1109 #define HCI_OCF_READ_PAGE_TIMEOUT 0x0017
1110 #define HCI_CMD_READ_PAGE_TIMEOUT 0x0C17
1111 /* No command parameter(s) */
1112 typedef struct {
1113 uint8_t status; /* 0x00 - success */
1114 uint16_t timeout; /* (timeout * 0.625) msec */
1115 } __packed hci_read_page_timeout_rp;
1116
1117 #define HCI_OCF_WRITE_PAGE_TIMEOUT 0x0018
1118 #define HCI_CMD_WRITE_PAGE_TIMEOUT 0x0C18
1119 typedef struct {
1120 uint16_t timeout; /* (timeout * 0.625) msec */
1121 } __packed hci_write_page_timeout_cp;
1122
1123 typedef hci_status_rp hci_write_page_timeout_rp;
1124
1125 #define HCI_OCF_READ_SCAN_ENABLE 0x0019
1126 #define HCI_CMD_READ_SCAN_ENABLE 0x0C19
1127 /* No command parameter(s) */
1128 typedef struct {
1129 uint8_t status; /* 0x00 - success */
1130 uint8_t scan_enable; /* Scan enable */
1131 } __packed hci_read_scan_enable_rp;
1132
1133 #define HCI_OCF_WRITE_SCAN_ENABLE 0x001a
1134 #define HCI_CMD_WRITE_SCAN_ENABLE 0x0C1A
1135 typedef struct {
1136 uint8_t scan_enable; /* Scan enable */
1137 } __packed hci_write_scan_enable_cp;
1138
1139 typedef hci_status_rp hci_write_scan_enable_rp;
1140
1141 #define HCI_OCF_READ_PAGE_SCAN_ACTIVITY 0x001b
1142 #define HCI_CMD_READ_PAGE_SCAN_ACTIVITY 0x0C1B
1143 /* No command parameter(s) */
1144 typedef struct {
1145 uint8_t status; /* 0x00 - success */
1146 uint16_t page_scan_interval; /* interval * 0.625 msec */
1147 uint16_t page_scan_window; /* window * 0.625 msec */
1148 } __packed hci_read_page_scan_activity_rp;
1149
1150 #define HCI_OCF_WRITE_PAGE_SCAN_ACTIVITY 0x001c
1151 #define HCI_CMD_WRITE_PAGE_SCAN_ACTIVITY 0x0C1C
1152 typedef struct {
1153 uint16_t page_scan_interval; /* interval * 0.625 msec */
1154 uint16_t page_scan_window; /* window * 0.625 msec */
1155 } __packed hci_write_page_scan_activity_cp;
1156
1157 typedef hci_status_rp hci_write_page_scan_activity_rp;
1158
1159 #define HCI_OCF_READ_INQUIRY_SCAN_ACTIVITY 0x001d
1160 #define HCI_CMD_READ_INQUIRY_SCAN_ACTIVITY 0x0C1D
1161 /* No command parameter(s) */
1162 typedef struct {
1163 uint8_t status; /* 0x00 - success */
1164 uint16_t inquiry_scan_interval; /* interval * 0.625 msec */
1165 uint16_t inquiry_scan_window; /* window * 0.625 msec */
1166 } __packed hci_read_inquiry_scan_activity_rp;
1167
1168 #define HCI_OCF_WRITE_INQUIRY_SCAN_ACTIVITY 0x001e
1169 #define HCI_CMD_WRITE_INQUIRY_SCAN_ACTIVITY 0x0C1E
1170 typedef struct {
1171 uint16_t inquiry_scan_interval; /* interval * 0.625 msec */
1172 uint16_t inquiry_scan_window; /* window * 0.625 msec */
1173 } __packed hci_write_inquiry_scan_activity_cp;
1174
1175 typedef hci_status_rp hci_write_inquiry_scan_activity_rp;
1176
1177 #define HCI_OCF_READ_AUTH_ENABLE 0x001f
1178 #define HCI_CMD_READ_AUTH_ENABLE 0x0C1F
1179 /* No command parameter(s) */
1180 typedef struct {
1181 uint8_t status; /* 0x00 - success */
1182 uint8_t auth_enable; /* 0x01 - enabled */
1183 } __packed hci_read_auth_enable_rp;
1184
1185 #define HCI_OCF_WRITE_AUTH_ENABLE 0x0020
1186 #define HCI_CMD_WRITE_AUTH_ENABLE 0x0C20
1187 typedef struct {
1188 uint8_t auth_enable; /* 0x01 - enabled */
1189 } __packed hci_write_auth_enable_cp;
1190
1191 typedef hci_status_rp hci_write_auth_enable_rp;
1192
1193 /* Read Encryption Mode is deprecated */
1194 #define HCI_OCF_READ_ENCRYPTION_MODE 0x0021
1195 #define HCI_CMD_READ_ENCRYPTION_MODE 0x0C21
1196 /* No command parameter(s) */
1197 typedef struct {
1198 uint8_t status; /* 0x00 - success */
1199 uint8_t encryption_mode; /* encryption mode */
1200 } __packed hci_read_encryption_mode_rp;
1201
1202 /* Write Encryption Mode is deprecated */
1203 #define HCI_OCF_WRITE_ENCRYPTION_MODE 0x0022
1204 #define HCI_CMD_WRITE_ENCRYPTION_MODE 0x0C22
1205 typedef struct {
1206 uint8_t encryption_mode; /* encryption mode */
1207 } __packed hci_write_encryption_mode_cp;
1208
1209 typedef hci_status_rp hci_write_encryption_mode_rp;
1210
1211 #define HCI_OCF_READ_UNIT_CLASS 0x0023
1212 #define HCI_CMD_READ_UNIT_CLASS 0x0C23
1213 /* No command parameter(s) */
1214 typedef struct {
1215 uint8_t status; /* 0x00 - success */
1216 uint8_t uclass[HCI_CLASS_SIZE]; /* unit class */
1217 } __packed hci_read_unit_class_rp;
1218
1219 #define HCI_OCF_WRITE_UNIT_CLASS 0x0024
1220 #define HCI_CMD_WRITE_UNIT_CLASS 0x0C24
1221 typedef struct {
1222 uint8_t uclass[HCI_CLASS_SIZE]; /* unit class */
1223 } __packed hci_write_unit_class_cp;
1224
1225 typedef hci_status_rp hci_write_unit_class_rp;
1226
1227 #define HCI_OCF_READ_VOICE_SETTING 0x0025
1228 #define HCI_CMD_READ_VOICE_SETTING 0x0C25
1229 /* No command parameter(s) */
1230 typedef struct {
1231 uint8_t status; /* 0x00 - success */
1232 uint16_t settings; /* voice settings */
1233 } __packed hci_read_voice_setting_rp;
1234
1235 #define HCI_OCF_WRITE_VOICE_SETTING 0x0026
1236 #define HCI_CMD_WRITE_VOICE_SETTING 0x0C26
1237 typedef struct {
1238 uint16_t settings; /* voice settings */
1239 } __packed hci_write_voice_setting_cp;
1240
1241 typedef hci_status_rp hci_write_voice_setting_rp;
1242
1243 #define HCI_OCF_READ_AUTO_FLUSH_TIMEOUT 0x0027
1244 #define HCI_CMD_READ_AUTO_FLUSH_TIMEOUT 0x0C27
1245 typedef struct {
1246 uint16_t con_handle; /* connection handle */
1247 } __packed hci_read_auto_flush_timeout_cp;
1248
1249 typedef struct {
1250 uint8_t status; /* 0x00 - success */
1251 uint16_t con_handle; /* connection handle */
1252 uint16_t timeout; /* 0x00 - no flush, timeout * 0.625 msec */
1253 } __packed hci_read_auto_flush_timeout_rp;
1254
1255 #define HCI_OCF_WRITE_AUTO_FLUSH_TIMEOUT 0x0028
1256 #define HCI_CMD_WRITE_AUTO_FLUSH_TIMEOUT 0x0C28
1257 typedef struct {
1258 uint16_t con_handle; /* connection handle */
1259 uint16_t timeout; /* 0x00 - no flush, timeout * 0.625 msec */
1260 } __packed hci_write_auto_flush_timeout_cp;
1261
1262 typedef struct {
1263 uint8_t status; /* 0x00 - success */
1264 uint16_t con_handle; /* connection handle */
1265 } __packed hci_write_auto_flush_timeout_rp;
1266
1267 #define HCI_OCF_READ_NUM_BROADCAST_RETRANS 0x0029
1268 #define HCI_CMD_READ_NUM_BROADCAST_RETRANS 0x0C29
1269 /* No command parameter(s) */
1270 typedef struct {
1271 uint8_t status; /* 0x00 - success */
1272 uint8_t counter; /* number of broadcast retransmissions */
1273 } __packed hci_read_num_broadcast_retrans_rp;
1274
1275 #define HCI_OCF_WRITE_NUM_BROADCAST_RETRANS 0x002a
1276 #define HCI_CMD_WRITE_NUM_BROADCAST_RETRANS 0x0C2A
1277 typedef struct {
1278 uint8_t counter; /* number of broadcast retransmissions */
1279 } __packed hci_write_num_broadcast_retrans_cp;
1280
1281 typedef hci_status_rp hci_write_num_broadcast_retrans_rp;
1282
1283 #define HCI_OCF_READ_HOLD_MODE_ACTIVITY 0x002b
1284 #define HCI_CMD_READ_HOLD_MODE_ACTIVITY 0x0C2B
1285 /* No command parameter(s) */
1286 typedef struct {
1287 uint8_t status; /* 0x00 - success */
1288 uint8_t hold_mode_activity; /* Hold mode activities */
1289 } __packed hci_read_hold_mode_activity_rp;
1290
1291 #define HCI_OCF_WRITE_HOLD_MODE_ACTIVITY 0x002c
1292 #define HCI_CMD_WRITE_HOLD_MODE_ACTIVITY 0x0C2C
1293 typedef struct {
1294 uint8_t hold_mode_activity; /* Hold mode activities */
1295 } __packed hci_write_hold_mode_activity_cp;
1296
1297 typedef hci_status_rp hci_write_hold_mode_activity_rp;
1298
1299 #define HCI_OCF_READ_XMIT_LEVEL 0x002d
1300 #define HCI_CMD_READ_XMIT_LEVEL 0x0C2D
1301 typedef struct {
1302 uint16_t con_handle; /* connection handle */
1303 uint8_t type; /* Xmit level type */
1304 } __packed hci_read_xmit_level_cp;
1305
1306 typedef struct {
1307 uint8_t status; /* 0x00 - success */
1308 uint16_t con_handle; /* connection handle */
1309 char level; /* -30 <= level <= 30 dBm */
1310 } __packed hci_read_xmit_level_rp;
1311
1312 #define HCI_OCF_READ_SCO_FLOW_CONTROL 0x002e
1313 #define HCI_CMD_READ_SCO_FLOW_CONTROL 0x0C2E
1314 /* No command parameter(s) */
1315 typedef struct {
1316 uint8_t status; /* 0x00 - success */
1317 uint8_t flow_control; /* 0x00 - disabled */
1318 } __packed hci_read_sco_flow_control_rp;
1319
1320 #define HCI_OCF_WRITE_SCO_FLOW_CONTROL 0x002f
1321 #define HCI_CMD_WRITE_SCO_FLOW_CONTROL 0x0C2F
1322 typedef struct {
1323 uint8_t flow_control; /* 0x00 - disabled */
1324 } __packed hci_write_sco_flow_control_cp;
1325
1326 typedef hci_status_rp hci_write_sco_flow_control_rp;
1327
1328 #define HCI_OCF_HC2H_FLOW_CONTROL 0x0031
1329 #define HCI_CMD_HC2H_FLOW_CONTROL 0x0C31
1330 typedef struct {
1331 uint8_t hc2h_flow; /* Host Controller to Host flow control */
1332 } __packed hci_hc2h_flow_control_cp;
1333
1334 typedef hci_status_rp hci_h2hc_flow_control_rp;
1335
1336 #define HCI_OCF_HOST_BUFFER_SIZE 0x0033
1337 #define HCI_CMD_HOST_BUFFER_SIZE 0x0C33
1338 typedef struct {
1339 uint16_t max_acl_size; /* Max. size of ACL packet (bytes) */
1340 uint8_t max_sco_size; /* Max. size of SCO packet (bytes) */
1341 uint16_t num_acl_pkts; /* Max. number of ACL packets */
1342 uint16_t num_sco_pkts; /* Max. number of SCO packets */
1343 } __packed hci_host_buffer_size_cp;
1344
1345 typedef hci_status_rp hci_host_buffer_size_rp;
1346
1347 #define HCI_OCF_HOST_NUM_COMPL_PKTS 0x0035
1348 #define HCI_CMD_HOST_NUM_COMPL_PKTS 0x0C35
1349 typedef struct {
1350 uint8_t nu_con_handles; /* # of connection handles */
1351 /* these are repeated "num_con_handles" times
1352 uint16_t con_handle; --- connection handle(s)
1353 uint16_t compl_pkts; --- # of completed packets */
1354 } __packed hci_host_num_compl_pkts_cp;
1355 /* No return parameter(s) */
1356
1357 #define HCI_OCF_READ_LINK_SUPERVISION_TIMEOUT 0x0036
1358 #define HCI_CMD_READ_LINK_SUPERVISION_TIMEOUT 0x0C36
1359 typedef struct {
1360 uint16_t con_handle; /* connection handle */
1361 } __packed hci_read_link_supervision_timeout_cp;
1362
1363 typedef struct {
1364 uint8_t status; /* 0x00 - success */
1365 uint16_t con_handle; /* connection handle */
1366 uint16_t timeout; /* Link supervision timeout * 0.625 msec */
1367 } __packed hci_read_link_supervision_timeout_rp;
1368
1369 #define HCI_OCF_WRITE_LINK_SUPERVISION_TIMEOUT 0x0037
1370 #define HCI_CMD_WRITE_LINK_SUPERVISION_TIMEOUT 0x0C37
1371 typedef struct {
1372 uint16_t con_handle; /* connection handle */
1373 uint16_t timeout; /* Link supervision timeout * 0.625 msec */
1374 } __packed hci_write_link_supervision_timeout_cp;
1375
1376 typedef struct {
1377 uint8_t status; /* 0x00 - success */
1378 uint16_t con_handle; /* connection handle */
1379 } __packed hci_write_link_supervision_timeout_rp;
1380
1381 #define HCI_OCF_READ_NUM_SUPPORTED_IAC 0x0038
1382 #define HCI_CMD_READ_NUM_SUPPORTED_IAC 0x0C38
1383 /* No command parameter(s) */
1384 typedef struct {
1385 uint8_t status; /* 0x00 - success */
1386 uint8_t num_iac; /* # of supported IAC during scan */
1387 } __packed hci_read_num_supported_iac_rp;
1388
1389 #define HCI_OCF_READ_IAC_LAP 0x0039
1390 #define HCI_CMD_READ_IAC_LAP 0x0C39
1391 /* No command parameter(s) */
1392 typedef struct {
1393 uint8_t status; /* 0x00 - success */
1394 uint8_t num_iac; /* # of IAC */
1395 /* these are repeated "num_iac" times
1396 uint8_t laps[HCI_LAP_SIZE]; --- LAPs */
1397 } __packed hci_read_iac_lap_rp;
1398
1399 #define HCI_OCF_WRITE_IAC_LAP 0x003a
1400 #define HCI_CMD_WRITE_IAC_LAP 0x0C3A
1401 typedef struct {
1402 uint8_t num_iac; /* # of IAC */
1403 /* these are repeated "num_iac" times
1404 uint8_t laps[HCI_LAP_SIZE]; --- LAPs */
1405 } __packed hci_write_iac_lap_cp;
1406
1407 typedef hci_status_rp hci_write_iac_lap_rp;
1408
1409 /* Read Page Scan Period Mode is deprecated */
1410 #define HCI_OCF_READ_PAGE_SCAN_PERIOD 0x003b
1411 #define HCI_CMD_READ_PAGE_SCAN_PERIOD 0x0C3B
1412 /* No command parameter(s) */
1413 typedef struct {
1414 uint8_t status; /* 0x00 - success */
1415 uint8_t page_scan_period_mode; /* Page scan period mode */
1416 } __packed hci_read_page_scan_period_rp;
1417
1418 /* Write Page Scan Period Mode is deprecated */
1419 #define HCI_OCF_WRITE_PAGE_SCAN_PERIOD 0x003c
1420 #define HCI_CMD_WRITE_PAGE_SCAN_PERIOD 0x0C3C
1421 typedef struct {
1422 uint8_t page_scan_period_mode; /* Page scan period mode */
1423 } __packed hci_write_page_scan_period_cp;
1424
1425 typedef hci_status_rp hci_write_page_scan_period_rp;
1426
1427 /* Read Page Scan Mode is deprecated */
1428 #define HCI_OCF_READ_PAGE_SCAN 0x003d
1429 #define HCI_CMD_READ_PAGE_SCAN 0x0C3D
1430 /* No command parameter(s) */
1431 typedef struct {
1432 uint8_t status; /* 0x00 - success */
1433 uint8_t page_scan_mode; /* Page scan mode */
1434 } __packed hci_read_page_scan_rp;
1435
1436 /* Write Page Scan Mode is deprecated */
1437 #define HCI_OCF_WRITE_PAGE_SCAN 0x003e
1438 #define HCI_CMD_WRITE_PAGE_SCAN 0x0C3E
1439 typedef struct {
1440 uint8_t page_scan_mode; /* Page scan mode */
1441 } __packed hci_write_page_scan_cp;
1442
1443 typedef hci_status_rp hci_write_page_scan_rp;
1444
1445 #define HCI_OCF_SET_AFH_CLASSIFICATION 0x003f
1446 #define HCI_CMD_SET_AFH_CLASSIFICATION 0x0C3F
1447 typedef struct {
1448 uint8_t classification[10];
1449 } __packed hci_set_afh_classification_cp;
1450
1451 typedef hci_status_rp hci_set_afh_classification_rp;
1452
1453 #define HCI_OCF_READ_INQUIRY_SCAN_TYPE 0x0042
1454 #define HCI_CMD_READ_INQUIRY_SCAN_TYPE 0x0C42
1455 /* No command parameter(s) */
1456
1457 typedef struct {
1458 uint8_t status; /* 0x00 - success */
1459 uint8_t type; /* inquiry scan type */
1460 } __packed hci_read_inquiry_scan_type_rp;
1461
1462 #define HCI_OCF_WRITE_INQUIRY_SCAN_TYPE 0x0043
1463 #define HCI_CMD_WRITE_INQUIRY_SCAN_TYPE 0x0C43
1464 typedef struct {
1465 uint8_t type; /* inquiry scan type */
1466 } __packed hci_write_inquiry_scan_type_cp;
1467
1468 typedef hci_status_rp hci_write_inquiry_scan_type_rp;
1469
1470 #define HCI_OCF_READ_INQUIRY_MODE 0x0044
1471 #define HCI_CMD_READ_INQUIRY_MODE 0x0C44
1472 /* No command parameter(s) */
1473
1474 typedef struct {
1475 uint8_t status; /* 0x00 - success */
1476 uint8_t mode; /* inquiry mode */
1477 } __packed hci_read_inquiry_mode_rp;
1478
1479 #define HCI_OCF_WRITE_INQUIRY_MODE 0x0045
1480 #define HCI_CMD_WRITE_INQUIRY_MODE 0x0C45
1481 typedef struct {
1482 uint8_t mode; /* inquiry mode */
1483 } __packed hci_write_inquiry_mode_cp;
1484
1485 typedef hci_status_rp hci_write_inquiry_mode_rp;
1486
1487 #define HCI_OCF_READ_PAGE_SCAN_TYPE 0x0046
1488 #define HCI_CMD_READ_PAGE_SCAN_TYPE 0x0C46
1489 /* No command parameter(s) */
1490
1491 typedef struct {
1492 uint8_t status; /* 0x00 - success */
1493 uint8_t type; /* page scan type */
1494 } __packed hci_read_page_scan_type_rp;
1495
1496 #define HCI_OCF_WRITE_PAGE_SCAN_TYPE 0x0047
1497 #define HCI_CMD_WRITE_PAGE_SCAN_TYPE 0x0C47
1498 typedef struct {
1499 uint8_t type; /* page scan type */
1500 } __packed hci_write_page_scan_type_cp;
1501
1502 typedef hci_status_rp hci_write_page_scan_type_rp;
1503
1504 #define HCI_OCF_READ_AFH_ASSESSMENT 0x0048
1505 #define HCI_CMD_READ_AFH_ASSESSMENT 0x0C48
1506 /* No command parameter(s) */
1507
1508 typedef struct {
1509 uint8_t status; /* 0x00 - success */
1510 uint8_t mode; /* assessment mode */
1511 } __packed hci_read_afh_assessment_rp;
1512
1513 #define HCI_OCF_WRITE_AFH_ASSESSMENT 0x0049
1514 #define HCI_CMD_WRITE_AFH_ASSESSMENT 0x0C49
1515 typedef struct {
1516 uint8_t mode; /* assessment mode */
1517 } __packed hci_write_afh_assessment_cp;
1518
1519 typedef hci_status_rp hci_write_afh_assessment_rp;
1520
1521 #define HCI_OCF_READ_EXTENDED_INQUIRY_RSP 0x0051
1522 #define HCI_CMD_READ_EXTENDED_INQUIRY_RSP 0x0C51
1523 /* No command parameter(s) */
1524
1525 typedef struct {
1526 uint8_t status; /* 0x00 - success */
1527 uint8_t fec_required;
1528 uint8_t response[240];
1529 } __packed hci_read_extended_inquiry_rsp_rp;
1530
1531 #define HCI_OCF_WRITE_EXTENDED_INQUIRY_RSP 0x0052
1532 #define HCI_CMD_WRITE_EXTENDED_INQUIRY_RSP 0x0C52
1533 typedef struct {
1534 uint8_t fec_required;
1535 uint8_t response[240];
1536 } __packed hci_write_extended_inquiry_rsp_cp;
1537
1538 typedef hci_status_rp hci_write_extended_inquiry_rsp_rp;
1539
1540 #define HCI_OCF_REFRESH_ENCRYPTION_KEY 0x0053
1541 #define HCI_CMD_REFRESH_ENCRYPTION_KEY 0x0C53
1542 typedef struct {
1543 uint16_t con_handle; /* connection handle */
1544 } __packed hci_refresh_encryption_key_cp;
1545
1546 typedef hci_status_rp hci_refresh_encryption_key_rp;
1547
1548 #define HCI_OCF_READ_SIMPLE_PAIRING_MODE 0x0055
1549 #define HCI_CMD_READ_SIMPLE_PAIRING_MODE 0x0C55
1550 /* No command parameter(s) */
1551
1552 typedef struct {
1553 uint8_t status; /* 0x00 - success */
1554 uint8_t mode; /* simple pairing mode */
1555 } __packed hci_read_simple_pairing_mode_rp;
1556
1557 #define HCI_OCF_WRITE_SIMPLE_PAIRING_MODE 0x0056
1558 #define HCI_CMD_WRITE_SIMPLE_PAIRING_MODE 0x0C56
1559 typedef struct {
1560 uint8_t mode; /* simple pairing mode */
1561 } __packed hci_write_simple_pairing_mode_cp;
1562
1563 typedef hci_status_rp hci_write_simple_pairing_mode_rp;
1564
1565 #define HCI_OCF_READ_LOCAL_OOB_DATA 0x0057
1566 #define HCI_CMD_READ_LOCAL_OOB_DATA 0x0C57
1567 /* No command parameter(s) */
1568
1569 typedef struct {
1570 uint8_t status; /* 0x00 - success */
1571 uint8_t c[16]; /* pairing hash */
1572 uint8_t r[16]; /* pairing randomizer */
1573 } __packed hci_read_local_oob_data_rp;
1574
1575 #define HCI_OCF_READ_INQUIRY_RSP_XMIT_POWER 0x0058
1576 #define HCI_CMD_READ_INQUIRY_RSP_XMIT_POWER 0x0C58
1577 /* No command parameter(s) */
1578
1579 typedef struct {
1580 uint8_t status; /* 0x00 - success */
1581 int8_t power; /* TX power */
1582 } __packed hci_read_inquiry_rsp_xmit_power_rp;
1583
1584 #define HCI_OCF_WRITE_INQUIRY_RSP_XMIT_POWER 0x0059
1585 #define HCI_CMD_WRITE_INQUIRY_RSP_XMIT_POWER 0x0C59
1586 typedef struct {
1587 int8_t power; /* TX power */
1588 } __packed hci_write_inquiry_rsp_xmit_power_cp;
1589
1590 typedef hci_status_rp hci_write_inquiry_rsp_xmit_power_rp;
1591
1592 #define HCI_OCF_READ_DEFAULT_ERRDATA_REPORTING 0x005A
1593 #define HCI_CMD_READ_DEFAULT_ERRDATA_REPORTING 0x0C5A
1594 /* No command parameter(s) */
1595
1596 typedef struct {
1597 uint8_t status; /* 0x00 - success */
1598 uint8_t reporting; /* erroneous data reporting */
1599 } __packed hci_read_default_errdata_reporting_rp;
1600
1601 #define HCI_OCF_WRITE_DEFAULT_ERRDATA_REPORTING 0x005B
1602 #define HCI_CMD_WRITE_DEFAULT_ERRDATA_REPORTING 0x0C5B
1603 typedef struct {
1604 uint8_t reporting; /* erroneous data reporting */
1605 } __packed hci_write_default_errdata_reporting_cp;
1606
1607 typedef hci_status_rp hci_write_default_errdata_reporting_rp;
1608
1609 #define HCI_OCF_ENHANCED_FLUSH 0x005F
1610 #define HCI_CMD_ENHANCED_FLUSH 0x0C5F
1611 typedef struct {
1612 uint16_t con_handle; /* connection handle */
1613 uint8_t packet_type;
1614 } __packed hci_enhanced_flush_cp;
1615
1616 /* No response parameter(s) */
1617
1618 #define HCI_OCF_SEND_KEYPRESS_NOTIFICATION 0x0060
1619 #define HCI_CMD_SEND_KEYPRESS_NOTIFICATION 0x0C60
1620 typedef struct {
1621 bdaddr_t bdaddr; /* remote address */
1622 uint8_t type; /* notification type */
1623 } __packed hci_send_keypress_notification_cp;
1624
1625 typedef struct {
1626 uint8_t status; /* 0x00 - success */
1627 bdaddr_t bdaddr; /* remote address */
1628 } __packed hci_send_keypress_notification_rp;
1629
1630 /**************************************************************************
1631 **************************************************************************
1632 ** OGF 0x04 Informational commands and return parameters
1633 **************************************************************************
1634 **************************************************************************/
1635
1636 #define HCI_OGF_INFO 0x04
1637
1638 #define HCI_OCF_READ_LOCAL_VER 0x0001
1639 #define HCI_CMD_READ_LOCAL_VER 0x1001
1640 /* No command parameter(s) */
1641 typedef struct {
1642 uint8_t status; /* 0x00 - success */
1643 uint8_t hci_version; /* HCI version */
1644 uint16_t hci_revision; /* HCI revision */
1645 uint8_t lmp_version; /* LMP version */
1646 uint16_t manufacturer; /* Hardware manufacturer name */
1647 uint16_t lmp_subversion; /* LMP sub-version */
1648 } __packed hci_read_local_ver_rp;
1649
1650 #define HCI_OCF_READ_LOCAL_COMMANDS 0x0002
1651 #define HCI_CMD_READ_LOCAL_COMMANDS 0x1002
1652 /* No command parameter(s) */
1653 typedef struct {
1654 uint8_t status; /* 0x00 - success */
1655 uint8_t commands[HCI_COMMANDS_SIZE]; /* opcode bitmask */
1656 } __packed hci_read_local_commands_rp;
1657
1658 #define HCI_OCF_READ_LOCAL_FEATURES 0x0003
1659 #define HCI_CMD_READ_LOCAL_FEATURES 0x1003
1660 /* No command parameter(s) */
1661 typedef struct {
1662 uint8_t status; /* 0x00 - success */
1663 uint8_t features[HCI_FEATURES_SIZE]; /* LMP features bitmsk*/
1664 } __packed hci_read_local_features_rp;
1665
1666 #define HCI_OCF_READ_LOCAL_EXTENDED_FEATURES 0x0004
1667 #define HCI_CMD_READ_LOCAL_EXTENDED_FEATURES 0x1004
1668 typedef struct {
1669 uint8_t page; /* page number */
1670 } __packed hci_read_local_extended_features_cp;
1671
1672 typedef struct {
1673 uint8_t status; /* 0x00 - success */
1674 uint8_t page; /* page number */
1675 uint8_t max_page; /* maximum page number */
1676 uint8_t features[HCI_FEATURES_SIZE]; /* LMP features */
1677 } __packed hci_read_local_extended_features_rp;
1678
1679 #define HCI_OCF_READ_BUFFER_SIZE 0x0005
1680 #define HCI_CMD_READ_BUFFER_SIZE 0x1005
1681 /* No command parameter(s) */
1682 typedef struct {
1683 uint8_t status; /* 0x00 - success */
1684 uint16_t max_acl_size; /* Max. size of ACL packet (bytes) */
1685 uint8_t max_sco_size; /* Max. size of SCO packet (bytes) */
1686 uint16_t num_acl_pkts; /* Max. number of ACL packets */
1687 uint16_t num_sco_pkts; /* Max. number of SCO packets */
1688 } __packed hci_read_buffer_size_rp;
1689
1690 /* Read Country Code is deprecated */
1691 #define HCI_OCF_READ_COUNTRY_CODE 0x0007
1692 #define HCI_CMD_READ_COUNTRY_CODE 0x1007
1693 /* No command parameter(s) */
1694 typedef struct {
1695 uint8_t status; /* 0x00 - success */
1696 uint8_t country_code; /* 0x00 - NAM, EUR, JP; 0x01 - France */
1697 } __packed hci_read_country_code_rp;
1698
1699 #define HCI_OCF_READ_BDADDR 0x0009
1700 #define HCI_CMD_READ_BDADDR 0x1009
1701 /* No command parameter(s) */
1702 typedef struct {
1703 uint8_t status; /* 0x00 - success */
1704 bdaddr_t bdaddr; /* unit address */
1705 } __packed hci_read_bdaddr_rp;
1706
1707 /**************************************************************************
1708 **************************************************************************
1709 ** OGF 0x05 Status commands and return parameters
1710 **************************************************************************
1711 **************************************************************************/
1712
1713 #define HCI_OGF_STATUS 0x05
1714
1715 #define HCI_OCF_READ_FAILED_CONTACT_CNTR 0x0001
1716 #define HCI_CMD_READ_FAILED_CONTACT_CNTR 0x1401
1717 typedef struct {
1718 uint16_t con_handle; /* connection handle */
1719 } __packed hci_read_failed_contact_cntr_cp;
1720
1721 typedef struct {
1722 uint8_t status; /* 0x00 - success */
1723 uint16_t con_handle; /* connection handle */
1724 uint16_t counter; /* number of consecutive failed contacts */
1725 } __packed hci_read_failed_contact_cntr_rp;
1726
1727 #define HCI_OCF_RESET_FAILED_CONTACT_CNTR 0x0002
1728 #define HCI_CMD_RESET_FAILED_CONTACT_CNTR 0x1402
1729 typedef struct {
1730 uint16_t con_handle; /* connection handle */
1731 } __packed hci_reset_failed_contact_cntr_cp;
1732
1733 typedef struct {
1734 uint8_t status; /* 0x00 - success */
1735 uint16_t con_handle; /* connection handle */
1736 } __packed hci_reset_failed_contact_cntr_rp;
1737
1738 #define HCI_OCF_READ_LINK_QUALITY 0x0003
1739 #define HCI_CMD_READ_LINK_QUALITY 0x1403
1740 typedef struct {
1741 uint16_t con_handle; /* connection handle */
1742 } __packed hci_read_link_quality_cp;
1743
1744 typedef struct {
1745 uint8_t status; /* 0x00 - success */
1746 uint16_t con_handle; /* connection handle */
1747 uint8_t quality; /* higher value means better quality */
1748 } __packed hci_read_link_quality_rp;
1749
1750 #define HCI_OCF_READ_RSSI 0x0005
1751 #define HCI_CMD_READ_RSSI 0x1405
1752 typedef struct {
1753 uint16_t con_handle; /* connection handle */
1754 } __packed hci_read_rssi_cp;
1755
1756 typedef struct {
1757 uint8_t status; /* 0x00 - success */
1758 uint16_t con_handle; /* connection handle */
1759 char rssi; /* -127 <= rssi <= 127 dB */
1760 } __packed hci_read_rssi_rp;
1761
1762 #define HCI_OCF_READ_AFH_CHANNEL_MAP 0x0006
1763 #define HCI_CMD_READ_AFH_CHANNEL_MAP 0x1406
1764 typedef struct {
1765 uint16_t con_handle; /* connection handle */
1766 } __packed hci_read_afh_channel_map_cp;
1767
1768 typedef struct {
1769 uint8_t status; /* 0x00 - success */
1770 uint16_t con_handle; /* connection handle */
1771 uint8_t mode; /* AFH mode */
1772 uint8_t map[10]; /* AFH Channel Map */
1773 } __packed hci_read_afh_channel_map_rp;
1774
1775 #define HCI_OCF_READ_CLOCK 0x0007
1776 #define HCI_CMD_READ_CLOCK 0x1407
1777 typedef struct {
1778 uint16_t con_handle; /* connection handle */
1779 uint8_t clock; /* which clock */
1780 } __packed hci_read_clock_cp;
1781
1782 typedef struct {
1783 uint8_t status; /* 0x00 - success */
1784 uint16_t con_handle; /* connection handle */
1785 uint32_t clock; /* clock value */
1786 uint16_t accuracy; /* clock accuracy */
1787 } __packed hci_read_clock_rp;
1788
1789
1790 /**************************************************************************
1791 **************************************************************************
1792 ** OGF 0x06 Testing commands and return parameters
1793 **************************************************************************
1794 **************************************************************************/
1795
1796 #define HCI_OGF_TESTING 0x06
1797
1798 #define HCI_OCF_READ_LOOPBACK_MODE 0x0001
1799 #define HCI_CMD_READ_LOOPBACK_MODE 0x1801
1800 /* No command parameter(s) */
1801 typedef struct {
1802 uint8_t status; /* 0x00 - success */
1803 uint8_t lbmode; /* loopback mode */
1804 } __packed hci_read_loopback_mode_rp;
1805
1806 #define HCI_OCF_WRITE_LOOPBACK_MODE 0x0002
1807 #define HCI_CMD_WRITE_LOOPBACK_MODE 0x1802
1808 typedef struct {
1809 uint8_t lbmode; /* loopback mode */
1810 } __packed hci_write_loopback_mode_cp;
1811
1812 typedef hci_status_rp hci_write_loopback_mode_rp;
1813
1814 #define HCI_OCF_ENABLE_UNIT_UNDER_TEST 0x0003
1815 #define HCI_CMD_ENABLE_UNIT_UNDER_TEST 0x1803
1816 /* No command parameter(s) */
1817 typedef hci_status_rp hci_enable_unit_under_test_rp;
1818
1819 #define HCI_OCF_WRITE_SIMPLE_PAIRING_DEBUG_MODE 0x0004
1820 #define HCI_CMD_WRITE_SIMPLE_PAIRING_DEBUG_MODE 0x1804
1821 typedef struct {
1822 uint8_t mode; /* simple pairing debug mode */
1823 } __packed hci_write_simple_pairing_debug_mode_cp;
1824
1825 typedef hci_status_rp hci_write_simple_pairing_debug_mode_rp;
1826
1827 /**************************************************************************
1828 **************************************************************************
1829 ** OGF 0x3e Bluetooth Logo Testing
1830 ** OGF 0x3f Vendor Specific
1831 **************************************************************************
1832 **************************************************************************/
1833
1834 #define HCI_OGF_BT_LOGO 0x3e
1835 #define HCI_OGF_VENDOR 0x3f
1836
1837 /* Ericsson specific FC */
1838 #define HCI_CMD_ERICSSON_WRITE_PCM_SETTINGS 0xFC07
1839 #define HCI_CMD_ERICSSON_SET_UART_BAUD_RATE 0xFC09
1840 #define HCI_CMD_ERICSSON_SET_SCO_DATA_PATH 0xFC1D
1841
1842 /* Cambridge Silicon Radio specific FC */
1843 #define HCI_CMD_CSR_EXTN 0xFC00
1844
1845
1846 /**************************************************************************
1847 **************************************************************************
1848 ** Events and event parameters
1849 **************************************************************************
1850 **************************************************************************/
1851
1852 #define HCI_EVENT_INQUIRY_COMPL 0x01
1853 typedef struct {
1854 uint8_t status; /* 0x00 - success */
1855 } __packed hci_inquiry_compl_ep;
1856
1857 #define HCI_EVENT_INQUIRY_RESULT 0x02
1858 typedef struct {
1859 uint8_t num_responses; /* number of responses */
1860 /* hci_inquiry_response[num_responses] -- see below */
1861 } __packed hci_inquiry_result_ep;
1862
1863 typedef struct {
1864 bdaddr_t bdaddr; /* unit address */
1865 uint8_t page_scan_rep_mode; /* page scan rep. mode */
1866 uint8_t page_scan_period_mode; /* page scan period mode */
1867 uint8_t page_scan_mode; /* page scan mode */
1868 uint8_t uclass[HCI_CLASS_SIZE]; /* unit class */
1869 uint16_t clock_offset; /* clock offset */
1870 } __packed hci_inquiry_response;
1871
1872 #define HCI_EVENT_CON_COMPL 0x03
1873 typedef struct {
1874 uint8_t status; /* 0x00 - success */
1875 uint16_t con_handle; /* Connection handle */
1876 bdaddr_t bdaddr; /* remote unit address */
1877 uint8_t link_type; /* Link type */
1878 uint8_t encryption_mode; /* Encryption mode */
1879 } __packed hci_con_compl_ep;
1880
1881 #define HCI_EVENT_CON_REQ 0x04
1882 typedef struct {
1883 bdaddr_t bdaddr; /* remote unit address */
1884 uint8_t uclass[HCI_CLASS_SIZE]; /* remote unit class */
1885 uint8_t link_type; /* link type */
1886 } __packed hci_con_req_ep;
1887
1888 #define HCI_EVENT_DISCON_COMPL 0x05
1889 typedef struct {
1890 uint8_t status; /* 0x00 - success */
1891 uint16_t con_handle; /* connection handle */
1892 uint8_t reason; /* reason to disconnect */
1893 } __packed hci_discon_compl_ep;
1894
1895 #define HCI_EVENT_AUTH_COMPL 0x06
1896 typedef struct {
1897 uint8_t status; /* 0x00 - success */
1898 uint16_t con_handle; /* connection handle */
1899 } __packed hci_auth_compl_ep;
1900
1901 #define HCI_EVENT_REMOTE_NAME_REQ_COMPL 0x07
1902 typedef struct {
1903 uint8_t status; /* 0x00 - success */
1904 bdaddr_t bdaddr; /* remote unit address */
1905 char name[HCI_UNIT_NAME_SIZE]; /* remote unit name */
1906 } __packed hci_remote_name_req_compl_ep;
1907
1908 #define HCI_EVENT_ENCRYPTION_CHANGE 0x08
1909 typedef struct {
1910 uint8_t status; /* 0x00 - success */
1911 uint16_t con_handle; /* Connection handle */
1912 uint8_t encryption_enable; /* 0x00 - disable */
1913 } __packed hci_encryption_change_ep;
1914
1915 #define HCI_EVENT_CHANGE_CON_LINK_KEY_COMPL 0x09
1916 typedef struct {
1917 uint8_t status; /* 0x00 - success */
1918 uint16_t con_handle; /* Connection handle */
1919 } __packed hci_change_con_link_key_compl_ep;
1920
1921 #define HCI_EVENT_MASTER_LINK_KEY_COMPL 0x0a
1922 typedef struct {
1923 uint8_t status; /* 0x00 - success */
1924 uint16_t con_handle; /* Connection handle */
1925 uint8_t key_flag; /* Key flag */
1926 } __packed hci_master_link_key_compl_ep;
1927
1928 #define HCI_EVENT_READ_REMOTE_FEATURES_COMPL 0x0b
1929 typedef struct {
1930 uint8_t status; /* 0x00 - success */
1931 uint16_t con_handle; /* Connection handle */
1932 uint8_t features[HCI_FEATURES_SIZE]; /* LMP features bitmsk*/
1933 } __packed hci_read_remote_features_compl_ep;
1934
1935 #define HCI_EVENT_READ_REMOTE_VER_INFO_COMPL 0x0c
1936 typedef struct {
1937 uint8_t status; /* 0x00 - success */
1938 uint16_t con_handle; /* Connection handle */
1939 uint8_t lmp_version; /* LMP version */
1940 uint16_t manufacturer; /* Hardware manufacturer name */
1941 uint16_t lmp_subversion; /* LMP sub-version */
1942 } __packed hci_read_remote_ver_info_compl_ep;
1943
1944 #define HCI_EVENT_QOS_SETUP_COMPL 0x0d
1945 typedef struct {
1946 uint8_t status; /* 0x00 - success */
1947 uint16_t con_handle; /* connection handle */
1948 uint8_t flags; /* reserved for future use */
1949 uint8_t service_type; /* service type */
1950 uint32_t token_rate; /* bytes per second */
1951 uint32_t peak_bandwidth; /* bytes per second */
1952 uint32_t latency; /* microseconds */
1953 uint32_t delay_variation; /* microseconds */
1954 } __packed hci_qos_setup_compl_ep;
1955
1956 #define HCI_EVENT_COMMAND_COMPL 0x0e
1957 typedef struct {
1958 uint8_t num_cmd_pkts; /* # of HCI command packets */
1959 uint16_t opcode; /* command OpCode */
1960 /* command return parameters (if any) */
1961 } __packed hci_command_compl_ep;
1962
1963 #define HCI_EVENT_COMMAND_STATUS 0x0f
1964 typedef struct {
1965 uint8_t status; /* 0x00 - pending */
1966 uint8_t num_cmd_pkts; /* # of HCI command packets */
1967 uint16_t opcode; /* command OpCode */
1968 } __packed hci_command_status_ep;
1969
1970 #define HCI_EVENT_HARDWARE_ERROR 0x10
1971 typedef struct {
1972 uint8_t hardware_code; /* hardware error code */
1973 } __packed hci_hardware_error_ep;
1974
1975 #define HCI_EVENT_FLUSH_OCCUR 0x11
1976 typedef struct {
1977 uint16_t con_handle; /* connection handle */
1978 } __packed hci_flush_occur_ep;
1979
1980 #define HCI_EVENT_ROLE_CHANGE 0x12
1981 typedef struct {
1982 uint8_t status; /* 0x00 - success */
1983 bdaddr_t bdaddr; /* address of remote unit */
1984 uint8_t role; /* new connection role */
1985 } __packed hci_role_change_ep;
1986
1987 #define HCI_EVENT_NUM_COMPL_PKTS 0x13
1988 typedef struct {
1989 uint8_t num_con_handles; /* # of connection handles */
1990 /* these are repeated "num_con_handles" times
1991 uint16_t con_handle; --- connection handle(s)
1992 uint16_t compl_pkts; --- # of completed packets */
1993 } __packed hci_num_compl_pkts_ep;
1994
1995 #define HCI_EVENT_MODE_CHANGE 0x14
1996 typedef struct {
1997 uint8_t status; /* 0x00 - success */
1998 uint16_t con_handle; /* connection handle */
1999 uint8_t unit_mode; /* remote unit mode */
2000 uint16_t interval; /* interval * 0.625 msec */
2001 } __packed hci_mode_change_ep;
2002
2003 #define HCI_EVENT_RETURN_LINK_KEYS 0x15
2004 typedef struct {
2005 uint8_t num_keys; /* # of keys */
2006 /* these are repeated "num_keys" times
2007 bdaddr_t bdaddr; --- remote address(es)
2008 uint8_t key[HCI_KEY_SIZE]; --- key(s) */
2009 } __packed hci_return_link_keys_ep;
2010
2011 #define HCI_EVENT_PIN_CODE_REQ 0x16
2012 typedef struct {
2013 bdaddr_t bdaddr; /* remote unit address */
2014 } __packed hci_pin_code_req_ep;
2015
2016 #define HCI_EVENT_LINK_KEY_REQ 0x17
2017 typedef struct {
2018 bdaddr_t bdaddr; /* remote unit address */
2019 } __packed hci_link_key_req_ep;
2020
2021 #define HCI_EVENT_LINK_KEY_NOTIFICATION 0x18
2022 typedef struct {
2023 bdaddr_t bdaddr; /* remote unit address */
2024 uint8_t key[HCI_KEY_SIZE]; /* link key */
2025 uint8_t key_type; /* type of the key */
2026 } __packed hci_link_key_notification_ep;
2027
2028 #define HCI_EVENT_LOOPBACK_COMMAND 0x19
2029 typedef hci_cmd_hdr_t hci_loopback_command_ep;
2030
2031 #define HCI_EVENT_DATA_BUFFER_OVERFLOW 0x1a
2032 typedef struct {
2033 uint8_t link_type; /* Link type */
2034 } __packed hci_data_buffer_overflow_ep;
2035
2036 #define HCI_EVENT_MAX_SLOT_CHANGE 0x1b
2037 typedef struct {
2038 uint16_t con_handle; /* connection handle */
2039 uint8_t lmp_max_slots; /* Max. # of slots allowed */
2040 } __packed hci_max_slot_change_ep;
2041
2042 #define HCI_EVENT_READ_CLOCK_OFFSET_COMPL 0x1c
2043 typedef struct {
2044 uint8_t status; /* 0x00 - success */
2045 uint16_t con_handle; /* Connection handle */
2046 uint16_t clock_offset; /* Clock offset */
2047 } __packed hci_read_clock_offset_compl_ep;
2048
2049 #define HCI_EVENT_CON_PKT_TYPE_CHANGED 0x1d
2050 typedef struct {
2051 uint8_t status; /* 0x00 - success */
2052 uint16_t con_handle; /* connection handle */
2053 uint16_t pkt_type; /* packet type */
2054 } __packed hci_con_pkt_type_changed_ep;
2055
2056 #define HCI_EVENT_QOS_VIOLATION 0x1e
2057 typedef struct {
2058 uint16_t con_handle; /* connection handle */
2059 } __packed hci_qos_violation_ep;
2060
2061 /* Page Scan Mode Change Event is deprecated */
2062 #define HCI_EVENT_PAGE_SCAN_MODE_CHANGE 0x1f
2063 typedef struct {
2064 bdaddr_t bdaddr; /* destination address */
2065 uint8_t page_scan_mode; /* page scan mode */
2066 } __packed hci_page_scan_mode_change_ep;
2067
2068 #define HCI_EVENT_PAGE_SCAN_REP_MODE_CHANGE 0x20
2069 typedef struct {
2070 bdaddr_t bdaddr; /* destination address */
2071 uint8_t page_scan_rep_mode; /* page scan repetition mode */
2072 } __packed hci_page_scan_rep_mode_change_ep;
2073
2074 #define HCI_EVENT_FLOW_SPECIFICATION_COMPL 0x21
2075 typedef struct {
2076 uint8_t status; /* 0x00 - success */
2077 uint16_t con_handle; /* connection handle */
2078 uint8_t flags; /* reserved */
2079 uint8_t direction; /* flow direction */
2080 uint8_t type; /* service type */
2081 uint32_t token_rate; /* token rate */
2082 uint32_t bucket_size; /* token bucket size */
2083 uint32_t peak_bandwidth; /* peak bandwidth */
2084 uint32_t latency; /* access latency */
2085 } __packed hci_flow_specification_compl_ep;
2086
2087 #define HCI_EVENT_RSSI_RESULT 0x22
2088 typedef struct {
2089 uint8_t num_responses; /* number of responses */
2090 /* hci_rssi_response[num_responses] -- see below */
2091 } __packed hci_rssi_result_ep;
2092
2093 typedef struct {
2094 bdaddr_t bdaddr; /* unit address */
2095 uint8_t page_scan_rep_mode; /* page scan rep. mode */
2096 uint8_t blank; /* reserved */
2097 uint8_t uclass[HCI_CLASS_SIZE]; /* unit class */
2098 uint16_t clock_offset; /* clock offset */
2099 int8_t rssi; /* rssi */
2100 } __packed hci_rssi_response;
2101
2102 #define HCI_EVENT_READ_REMOTE_EXTENDED_FEATURES 0x23
2103 typedef struct {
2104 uint8_t status; /* 0x00 - success */
2105 uint16_t con_handle; /* connection handle */
2106 uint8_t page; /* page number */
2107 uint8_t max; /* max page number */
2108 uint8_t features[HCI_FEATURES_SIZE]; /* LMP features bitmsk*/
2109 } __packed hci_read_remote_extended_features_ep;
2110
2111 #define HCI_EVENT_SCO_CON_COMPL 0x2c
2112 typedef struct {
2113 uint8_t status; /* 0x00 - success */
2114 uint16_t con_handle; /* connection handle */
2115 bdaddr_t bdaddr; /* unit address */
2116 uint8_t link_type; /* link type */
2117 uint8_t interval; /* transmission interval */
2118 uint8_t window; /* retransmission window */
2119 uint16_t rxlen; /* rx packet length */
2120 uint16_t txlen; /* tx packet length */
2121 uint8_t mode; /* air mode */
2122 } __packed hci_sco_con_compl_ep;
2123
2124 #define HCI_EVENT_SCO_CON_CHANGED 0x2d
2125 typedef struct {
2126 uint8_t status; /* 0x00 - success */
2127 uint16_t con_handle; /* connection handle */
2128 uint8_t interval; /* transmission interval */
2129 uint8_t window; /* retransmission window */
2130 uint16_t rxlen; /* rx packet length */
2131 uint16_t txlen; /* tx packet length */
2132 } __packed hci_sco_con_changed_ep;
2133
2134 #define HCI_EVENT_SNIFF_SUBRATING 0x2e
2135 typedef struct {
2136 uint8_t status; /* 0x00 - success */
2137 uint16_t con_handle; /* connection handle */
2138 uint16_t tx_latency; /* max transmit latency */
2139 uint16_t rx_latency; /* max receive latency */
2140 uint16_t remote_timeout; /* remote timeout */
2141 uint16_t local_timeout; /* local timeout */
2142 } __packed hci_sniff_subrating_ep;
2143
2144 #define HCI_EVENT_EXTENDED_RESULT 0x2f
2145 typedef struct {
2146 uint8_t num_responses; /* must be 0x01 */
2147 bdaddr_t bdaddr; /* remote device address */
2148 uint8_t page_scan_rep_mode;
2149 uint8_t reserved;
2150 uint8_t uclass[HCI_CLASS_SIZE];
2151 uint16_t clock_offset;
2152 int8_t rssi;
2153 uint8_t response[240]; /* extended inquiry response */
2154 } __packed hci_extended_result_ep;
2155
2156 #define HCI_EVENT_ENCRYPTION_KEY_REFRESH 0x30
2157 typedef struct {
2158 uint8_t status; /* 0x00 - success */
2159 uint16_t con_handle; /* connection handle */
2160 } __packed hci_encryption_key_refresh_ep;
2161
2162 #define HCI_EVENT_IO_CAPABILITY_REQ 0x31
2163 typedef struct {
2164 bdaddr_t bdaddr; /* remote device address */
2165 } __packed hci_io_capability_req_ep;
2166
2167 #define HCI_EVENT_IO_CAPABILITY_RSP 0x32
2168 typedef struct {
2169 bdaddr_t bdaddr; /* remote device address */
2170 uint8_t io_capability;
2171 uint8_t oob_data_present;
2172 uint8_t auth_requirement;
2173 } __packed hci_io_capability_rsp_ep;
2174
2175 #define HCI_EVENT_USER_CONFIRM_REQ 0x33
2176 typedef struct {
2177 bdaddr_t bdaddr; /* remote device address */
2178 uint32_t value; /* 000000 - 999999 */
2179 } __packed hci_user_confirm_req_ep;
2180
2181 #define HCI_EVENT_USER_PASSKEY_REQ 0x34
2182 typedef struct {
2183 bdaddr_t bdaddr; /* remote device address */
2184 } __packed hci_user_passkey_req_ep;
2185
2186 #define HCI_EVENT_REMOTE_OOB_DATA_REQ 0x35
2187 typedef struct {
2188 bdaddr_t bdaddr; /* remote device address */
2189 } __packed hci_remote_oob_data_req_ep;
2190
2191 #define HCI_EVENT_SIMPLE_PAIRING_COMPL 0x36
2192 typedef struct {
2193 uint8_t status; /* 0x00 - success */
2194 bdaddr_t bdaddr; /* remote device address */
2195 } __packed hci_simple_pairing_compl_ep;
2196
2197 #define HCI_EVENT_LINK_SUPERVISION_TO_CHANGED 0x38
2198 typedef struct {
2199 uint16_t con_handle; /* connection handle */
2200 uint16_t timeout; /* link supervision timeout */
2201 } __packed hci_link_supervision_to_changed_ep;
2202
2203 #define HCI_EVENT_ENHANCED_FLUSH_COMPL 0x39
2204 typedef struct {
2205 uint16_t con_handle; /* connection handle */
2206 } __packed hci_enhanced_flush_compl_ep;
2207
2208 #define HCI_EVENT_USER_PASSKEY_NOTIFICATION 0x3b
2209 typedef struct {
2210 bdaddr_t bdaddr; /* remote device address */
2211 uint32_t value; /* 000000 - 999999 */
2212 } __packed hci_user_passkey_notification_ep;
2213
2214 #define HCI_EVENT_KEYPRESS_NOTIFICATION 0x3c
2215 typedef struct {
2216 bdaddr_t bdaddr; /* remote device address */
2217 uint8_t notification_type;
2218 } __packed hci_keypress_notification_ep;
2219
2220 #define HCI_EVENT_REMOTE_FEATURES_NOTIFICATION 0x3d
2221 typedef struct {
2222 bdaddr_t bdaddr; /* remote device address */
2223 uint8_t features[HCI_FEATURES_SIZE]; /* LMP features bitmsk*/
2224 } __packed hci_remote_features_notification_ep;
2225
2226 #define HCI_EVENT_BT_LOGO 0xfe
2227
2228 #define HCI_EVENT_VENDOR 0xff
2229
2230 /**************************************************************************
2231 **************************************************************************
2232 ** HCI Socket Definitions
2233 **************************************************************************
2234 **************************************************************************/
2235
2236 /* HCI socket options */
2237 #define SO_HCI_EVT_FILTER 1 /* get/set event filter */
2238 #define SO_HCI_PKT_FILTER 2 /* get/set packet filter */
2239 #define SO_HCI_DIRECTION 3 /* packet direction indicator */
2240
2241 /* Control Messages */
2242 #define SCM_HCI_DIRECTION SO_HCI_DIRECTION
2243
2244 /*
2245 * HCI socket filter and get/set routines
2246 *
2247 * for ease of use, we filter 256 possible events/packets
2248 */
2249 struct hci_filter {
2250 uint32_t mask[8]; /* 256 bits */
2251 };
2252
2253 static __inline void
2254 hci_filter_set(uint8_t bit, struct hci_filter *filter)
2255 {
2256 uint8_t off = bit - 1;
2257
2258 off >>= 5;
2259 filter->mask[off] |= (1 << ((bit - 1) & 0x1f));
2260 }
2261
2262 static __inline void
2263 hci_filter_clr(uint8_t bit, struct hci_filter *filter)
2264 {
2265 uint8_t off = bit - 1;
2266
2267 off >>= 5;
2268 filter->mask[off] &= ~(1 << ((bit - 1) & 0x1f));
2269 }
2270
2271 static __inline int
2272 hci_filter_test(uint8_t bit, const struct hci_filter *filter)
2273 {
2274 uint8_t off = bit - 1;
2275
2276 off >>= 5;
2277 return (filter->mask[off] & (1 << ((bit - 1) & 0x1f)));
2278 }
2279
2280 /*
2281 * HCI socket ioctl's
2282 *
2283 * Apart from GBTINFOA, these are all indexed on the unit name
2284 */
2285
2286 #define SIOCGBTINFO _IOWR('b', 5, struct btreq) /* get unit info */
2287 #define SIOCGBTINFOA _IOWR('b', 6, struct btreq) /* get info by address */
2288 #define SIOCNBTINFO _IOWR('b', 7, struct btreq) /* next unit info */
2289
2290 #define SIOCSBTFLAGS _IOWR('b', 8, struct btreq) /* set unit flags */
2291 #define SIOCSBTPOLICY _IOWR('b', 9, struct btreq) /* set unit link policy */
2292 #define SIOCSBTPTYPE _IOWR('b', 10, struct btreq) /* set unit packet type */
2293
2294 #define SIOCGBTSTATS _IOWR('b', 11, struct btreq) /* get unit statistics */
2295 #define SIOCZBTSTATS _IOWR('b', 12, struct btreq) /* zero unit statistics */
2296
2297 #define SIOCBTDUMP _IOW('b', 13, struct btreq) /* print debug info */
2298 #define SIOCSBTSCOMTU _IOWR('b', 17, struct btreq) /* set sco_mtu value */
2299
2300 struct bt_stats {
2301 uint32_t err_tx;
2302 uint32_t err_rx;
2303 uint32_t cmd_tx;
2304 uint32_t evt_rx;
2305 uint32_t acl_tx;
2306 uint32_t acl_rx;
2307 uint32_t sco_tx;
2308 uint32_t sco_rx;
2309 uint32_t byte_tx;
2310 uint32_t byte_rx;
2311 };
2312
2313 struct btreq {
2314 char btr_name[HCI_DEVNAME_SIZE]; /* device name */
2315
2316 union {
2317 struct {
2318 bdaddr_t btri_bdaddr; /* device bdaddr */
2319 uint16_t btri_flags; /* flags */
2320 uint16_t btri_num_cmd; /* # of free cmd buffers */
2321 uint16_t btri_num_acl; /* # of free ACL buffers */
2322 uint16_t btri_num_sco; /* # of free SCO buffers */
2323 uint16_t btri_acl_mtu; /* ACL mtu */
2324 uint16_t btri_sco_mtu; /* SCO mtu */
2325 uint16_t btri_link_policy; /* Link Policy */
2326 uint16_t btri_packet_type; /* Packet Type */
2327 } btri;
2328 struct bt_stats btrs; /* unit stats */
2329 } btru;
2330 };
2331
2332 #define btr_flags btru.btri.btri_flags
2333 #define btr_bdaddr btru.btri.btri_bdaddr
2334 #define btr_num_cmd btru.btri.btri_num_cmd
2335 #define btr_num_acl btru.btri.btri_num_acl
2336 #define btr_num_sco btru.btri.btri_num_sco
2337 #define btr_acl_mtu btru.btri.btri_acl_mtu
2338 #define btr_sco_mtu btru.btri.btri_sco_mtu
2339 #define btr_link_policy btru.btri.btri_link_policy
2340 #define btr_packet_type btru.btri.btri_packet_type
2341 #define btr_stats btru.btrs
2342
2343 /* hci_unit & btr_flags */
2344 #define BTF_UP (1<<0) /* unit is up */
2345 #define BTF_RUNNING (1<<1) /* unit is running */
2346 #define BTF_XMIT_CMD (1<<2) /* unit is transmitting CMD packets */
2347 #define BTF_XMIT_ACL (1<<3) /* unit is transmitting ACL packets */
2348 #define BTF_XMIT_SCO (1<<4) /* unit is transmitting SCO packets */
2349 #define BTF_XMIT (BTF_XMIT_CMD | BTF_XMIT_ACL | BTF_XMIT_SCO)
2350 #define BTF_INIT_BDADDR (1<<5) /* waiting for bdaddr */
2351 #define BTF_INIT_BUFFER_SIZE (1<<6) /* waiting for buffer size */
2352 #define BTF_INIT_FEATURES (1<<7) /* waiting for features */
2353 #define BTF_POWER_UP_NOOP (1<<8) /* should wait for No-op on power up */
2354 #define BTF_INIT_COMMANDS (1<<9) /* waiting for supported commands */
2355 #define BTF_MASTER (1<<10) /* request Master role */
2356
2357 #define BTF_INIT (BTF_INIT_BDADDR \
2358 | BTF_INIT_BUFFER_SIZE \
2359 | BTF_INIT_FEATURES \
2360 | BTF_INIT_COMMANDS)
2361
2362 /**************************************************************************
2363 **************************************************************************
2364 ** HCI Kernel Definitions
2365 **************************************************************************
2366 **************************************************************************/
2367
2368 #ifdef _KERNEL
2369
2370 #include <sys/condvar.h>
2371 #include <sys/device.h>
2372
2373 struct l2cap_channel;
2374 struct mbuf;
2375 struct sco_pcb;
2376 struct socket;
2377 struct sockopt;
2378
2379 /* global HCI kernel variables */
2380
2381 /* sysctl variables */
2382 extern int hci_memo_expiry;
2383 extern int hci_acl_expiry;
2384 extern int hci_sendspace, hci_recvspace;
2385 extern int hci_eventq_max, hci_aclrxq_max, hci_scorxq_max;
2386
2387 /*
2388 * HCI Connection Information
2389 */
2390 struct hci_link {
2391 struct hci_unit *hl_unit; /* our unit */
2392 TAILQ_ENTRY(hci_link) hl_next; /* next link on unit */
2393
2394 /* common info */
2395 uint16_t hl_state; /* connection state */
2396 uint16_t hl_flags; /* link flags */
2397 bdaddr_t hl_bdaddr; /* dest address */
2398 uint16_t hl_handle; /* connection handle */
2399 uint8_t hl_type; /* link type */
2400
2401 /* ACL link info */
2402 uint8_t hl_lastid; /* last id used */
2403 uint16_t hl_refcnt; /* reference count */
2404 uint16_t hl_mtu; /* signalling mtu for link */
2405 uint16_t hl_flush; /* flush timeout */
2406 uint16_t hl_clock; /* remote clock offset */
2407
2408 TAILQ_HEAD(,l2cap_pdu) hl_txq; /* queue of outgoing PDUs */
2409 int hl_txqlen; /* number of fragments */
2410 struct mbuf *hl_rxp; /* incoming PDU (accumulating)*/
2411 callout_t hl_expire; /* connection expiry timer */
2412 TAILQ_HEAD(,l2cap_req) hl_reqs; /* pending requests */
2413
2414 /* SCO link info */
2415 struct hci_link *hl_link; /* SCO ACL link */
2416 struct sco_pcb *hl_sco; /* SCO pcb */
2417 MBUFQ_HEAD() hl_data; /* SCO outgoing data */
2418 };
2419
2420 /* hci_link state */
2421 #define HCI_LINK_CLOSED 0 /* closed */
2422 #define HCI_LINK_WAIT_CONNECT 1 /* waiting to connect */
2423 #define HCI_LINK_WAIT_AUTH 2 /* waiting for auth */
2424 #define HCI_LINK_WAIT_ENCRYPT 3 /* waiting for encrypt */
2425 #define HCI_LINK_WAIT_SECURE 4 /* waiting for secure */
2426 #define HCI_LINK_OPEN 5 /* ready and willing */
2427 #define HCI_LINK_BLOCK 6 /* open but blocking (see hci_acl_start) */
2428
2429 /* hci_link flags */
2430 #define HCI_LINK_AUTH_REQ (1<<0) /* authentication requested */
2431 #define HCI_LINK_ENCRYPT_REQ (1<<1) /* encryption requested */
2432 #define HCI_LINK_SECURE_REQ (1<<2) /* secure link requested */
2433 #define HCI_LINK_AUTH (1<<3) /* link is authenticated */
2434 #define HCI_LINK_ENCRYPT (1<<4) /* link is encrypted */
2435 #define HCI_LINK_SECURE (1<<5) /* link is secured */
2436 #define HCI_LINK_CREATE_CON (1<<6) /* "Create Connection" pending */
2437
2438 /*
2439 * Bluetooth Memo
2440 * cached device information for remote devices that this unit has seen
2441 */
2442 struct hci_memo {
2443 struct timeval time; /* time of last response */
2444 bdaddr_t bdaddr;
2445 uint8_t page_scan_rep_mode;
2446 uint8_t page_scan_mode;
2447 uint16_t clock_offset;
2448 LIST_ENTRY(hci_memo) next;
2449 };
2450
2451 /*
2452 * The Bluetooth HCI interface attachment structure
2453 */
2454 struct hci_if {
2455 int (*enable)(device_t);
2456 void (*disable)(device_t);
2457 void (*output_cmd)(device_t, struct mbuf *);
2458 void (*output_acl)(device_t, struct mbuf *);
2459 void (*output_sco)(device_t, struct mbuf *);
2460 void (*get_stats)(device_t, struct bt_stats *, int);
2461 int ipl; /* for locking */
2462 };
2463
2464 /*
2465 * The Bluetooth HCI device unit structure
2466 */
2467 struct hci_unit {
2468 device_t hci_dev; /* bthci handle */
2469 device_t hci_bthub; /* bthub(4) handle */
2470 const struct hci_if *hci_if; /* bthci driver interface */
2471
2472 /* device info */
2473 bdaddr_t hci_bdaddr; /* device address */
2474 uint16_t hci_flags; /* see BTF_ above */
2475 kcondvar_t hci_init; /* sleep on this */
2476
2477 uint16_t hci_packet_type; /* packet types */
2478 uint16_t hci_acl_mask; /* ACL packet capabilities */
2479 uint16_t hci_sco_mask; /* SCO packet capabilities */
2480
2481 uint16_t hci_link_policy; /* link policy */
2482 uint16_t hci_lmp_mask; /* link policy capabilities */
2483
2484 uint8_t hci_cmds[HCI_COMMANDS_SIZE]; /* opcode bitmask */
2485
2486 /* flow control */
2487 uint16_t hci_max_acl_size; /* ACL payload mtu */
2488 uint16_t hci_num_acl_pkts; /* free ACL packet buffers */
2489 uint8_t hci_num_cmd_pkts; /* free CMD packet buffers */
2490 uint8_t hci_max_sco_size; /* SCO payload mtu */
2491 uint16_t hci_num_sco_pkts; /* free SCO packet buffers */
2492
2493 TAILQ_HEAD(,hci_link) hci_links; /* list of ACL/SCO links */
2494 LIST_HEAD(,hci_memo) hci_memos; /* cached memo list */
2495
2496 /* input queues */
2497 void *hci_rxint; /* receive interrupt cookie */
2498 kmutex_t hci_devlock; /* device queue lock */
2499 MBUFQ_HEAD() hci_eventq; /* Event queue */
2500 MBUFQ_HEAD() hci_aclrxq; /* ACL rx queue */
2501 MBUFQ_HEAD() hci_scorxq; /* SCO rx queue */
2502 uint16_t hci_eventqlen; /* Event queue length */
2503 uint16_t hci_aclrxqlen; /* ACL rx queue length */
2504 uint16_t hci_scorxqlen; /* SCO rx queue length */
2505
2506 /* output queues */
2507 MBUFQ_HEAD() hci_cmdwait; /* pending commands */
2508 MBUFQ_HEAD() hci_scodone; /* SCO done queue */
2509
2510 SIMPLEQ_ENTRY(hci_unit) hci_next;
2511 };
2512
2513 extern SIMPLEQ_HEAD(hci_unit_list, hci_unit) hci_unit_list;
2514
2515 /*
2516 * HCI layer function prototypes
2517 */
2518
2519 /* hci_event.c */
2520 void hci_event(struct mbuf *, struct hci_unit *);
2521
2522 /* hci_ioctl.c */
2523 int hci_ioctl(unsigned long, void *, struct lwp *);
2524
2525 /* hci_link.c */
2526 struct hci_link *hci_acl_open(struct hci_unit *, bdaddr_t *);
2527 struct hci_link *hci_acl_newconn(struct hci_unit *, bdaddr_t *);
2528 void hci_acl_close(struct hci_link *, int);
2529 void hci_acl_timeout(void *);
2530 int hci_acl_setmode(struct hci_link *);
2531 void hci_acl_linkmode(struct hci_link *);
2532 void hci_acl_recv(struct mbuf *, struct hci_unit *);
2533 int hci_acl_send(struct mbuf *, struct hci_link *, struct l2cap_channel *);
2534 void hci_acl_start(struct hci_link *);
2535 void hci_acl_complete(struct hci_link *, int);
2536 struct hci_link *hci_sco_newconn(struct hci_unit *, bdaddr_t *);
2537 void hci_sco_recv(struct mbuf *, struct hci_unit *);
2538 void hci_sco_start(struct hci_link *);
2539 void hci_sco_complete(struct hci_link *, int);
2540 struct hci_link *hci_link_alloc(struct hci_unit *, bdaddr_t *, uint8_t);
2541 void hci_link_free(struct hci_link *, int);
2542 struct hci_link *hci_link_lookup_bdaddr(struct hci_unit *, bdaddr_t *, uint8_t);
2543 struct hci_link *hci_link_lookup_handle(struct hci_unit *, uint16_t);
2544
2545 /* hci_misc.c */
2546 int hci_route_lookup(bdaddr_t *, bdaddr_t *);
2547 struct hci_memo *hci_memo_find(struct hci_unit *, bdaddr_t *);
2548 struct hci_memo *hci_memo_new(struct hci_unit *, bdaddr_t *);
2549 void hci_memo_free(struct hci_memo *);
2550
2551 /* hci_socket.c */
2552 void hci_drop(void *);
2553 void hci_init(void);
2554 int hci_usrreq(struct socket *, int, struct mbuf *, struct mbuf *, struct mbuf *, struct lwp *);
2555 int hci_ctloutput(int, struct socket *, struct sockopt *);
2556 void hci_mtap(struct mbuf *, struct hci_unit *);
2557
2558 /* hci_unit.c */
2559 struct hci_unit *hci_attach(const struct hci_if *, device_t, uint16_t);
2560 void hci_detach(struct hci_unit *);
2561 int hci_enable(struct hci_unit *);
2562 void hci_disable(struct hci_unit *);
2563 struct hci_unit *hci_unit_lookup(bdaddr_t *);
2564 int hci_send_cmd(struct hci_unit *, uint16_t, void *, uint8_t);
2565 void hci_num_cmds(struct hci_unit *, uint8_t);
2566 bool hci_input_event(struct hci_unit *, struct mbuf *);
2567 bool hci_input_acl(struct hci_unit *, struct mbuf *);
2568 bool hci_input_sco(struct hci_unit *, struct mbuf *);
2569 bool hci_complete_sco(struct hci_unit *, struct mbuf *);
2570 void hci_output_cmd(struct hci_unit *, struct mbuf *);
2571 void hci_output_acl(struct hci_unit *, struct mbuf *);
2572 void hci_output_sco(struct hci_unit *, struct mbuf *);
2573
2574 #endif /* _KERNEL */
2575
2576 #endif /* _NETBT_HCI_H_ */
NetBSD on the FriendlyARM MINI2440