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1da177e4 LT |
1 | /* |
2 | BlueZ - Bluetooth protocol stack for Linux | |
3 | Copyright (C) 2000-2001 Qualcomm Incorporated | |
4 | ||
5 | Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License version 2 as | |
9 | published by the Free Software Foundation; | |
10 | ||
11 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
12 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
13 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. | |
14 | IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY | |
15 | CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES | |
16 | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
17 | ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
18 | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
19 | ||
20 | ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, | |
21 | COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS | |
22 | SOFTWARE IS DISCLAIMED. | |
23 | */ | |
24 | ||
25 | #ifndef __HCI_H | |
26 | #define __HCI_H | |
27 | ||
28 | #define HCI_MAX_ACL_SIZE 1024 | |
29 | #define HCI_MAX_SCO_SIZE 255 | |
30 | #define HCI_MAX_EVENT_SIZE 260 | |
31 | #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4) | |
32 | ||
33 | /* HCI dev events */ | |
34 | #define HCI_DEV_REG 1 | |
35 | #define HCI_DEV_UNREG 2 | |
36 | #define HCI_DEV_UP 3 | |
37 | #define HCI_DEV_DOWN 4 | |
38 | #define HCI_DEV_SUSPEND 5 | |
39 | #define HCI_DEV_RESUME 6 | |
40 | ||
41 | /* HCI notify events */ | |
42 | #define HCI_NOTIFY_CONN_ADD 1 | |
43 | #define HCI_NOTIFY_CONN_DEL 2 | |
44 | #define HCI_NOTIFY_VOICE_SETTING 3 | |
45 | ||
46 | /* HCI device types */ | |
0ac53939 | 47 | #define HCI_VIRTUAL 0 |
1da177e4 LT |
48 | #define HCI_USB 1 |
49 | #define HCI_PCCARD 2 | |
50 | #define HCI_UART 3 | |
51 | #define HCI_RS232 4 | |
52 | #define HCI_PCI 5 | |
0ac53939 | 53 | #define HCI_SDIO 6 |
1da177e4 LT |
54 | |
55 | /* HCI device quirks */ | |
56 | enum { | |
57 | HCI_QUIRK_RESET_ON_INIT, | |
da1f5198 MH |
58 | HCI_QUIRK_RAW_DEVICE, |
59 | HCI_QUIRK_FIXUP_BUFFER_SIZE | |
1da177e4 LT |
60 | }; |
61 | ||
62 | /* HCI device flags */ | |
63 | enum { | |
64 | HCI_UP, | |
65 | HCI_INIT, | |
66 | HCI_RUNNING, | |
67 | ||
68 | HCI_PSCAN, | |
69 | HCI_ISCAN, | |
70 | HCI_AUTH, | |
71 | HCI_ENCRYPT, | |
72 | HCI_INQUIRY, | |
73 | ||
74 | HCI_RAW, | |
75 | ||
76 | HCI_SECMGR | |
77 | }; | |
78 | ||
79 | /* HCI ioctl defines */ | |
80 | #define HCIDEVUP _IOW('H', 201, int) | |
81 | #define HCIDEVDOWN _IOW('H', 202, int) | |
82 | #define HCIDEVRESET _IOW('H', 203, int) | |
83 | #define HCIDEVRESTAT _IOW('H', 204, int) | |
84 | ||
85 | #define HCIGETDEVLIST _IOR('H', 210, int) | |
86 | #define HCIGETDEVINFO _IOR('H', 211, int) | |
87 | #define HCIGETCONNLIST _IOR('H', 212, int) | |
88 | #define HCIGETCONNINFO _IOR('H', 213, int) | |
89 | ||
90 | #define HCISETRAW _IOW('H', 220, int) | |
91 | #define HCISETSCAN _IOW('H', 221, int) | |
92 | #define HCISETAUTH _IOW('H', 222, int) | |
93 | #define HCISETENCRYPT _IOW('H', 223, int) | |
94 | #define HCISETPTYPE _IOW('H', 224, int) | |
95 | #define HCISETLINKPOL _IOW('H', 225, int) | |
96 | #define HCISETLINKMODE _IOW('H', 226, int) | |
97 | #define HCISETACLMTU _IOW('H', 227, int) | |
98 | #define HCISETSCOMTU _IOW('H', 228, int) | |
99 | ||
100 | #define HCISETSECMGR _IOW('H', 230, int) | |
101 | ||
102 | #define HCIINQUIRY _IOR('H', 240, int) | |
103 | ||
104 | /* HCI timeouts */ | |
04837f64 MH |
105 | #define HCI_CONNECT_TIMEOUT (40000) /* 40 seconds */ |
106 | #define HCI_DISCONN_TIMEOUT (2000) /* 2 seconds */ | |
107 | #define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */ | |
108 | #define HCI_INIT_TIMEOUT (10000) /* 10 seconds */ | |
1da177e4 | 109 | |
5b7f9909 | 110 | /* HCI data types */ |
1da177e4 LT |
111 | #define HCI_COMMAND_PKT 0x01 |
112 | #define HCI_ACLDATA_PKT 0x02 | |
113 | #define HCI_SCODATA_PKT 0x03 | |
114 | #define HCI_EVENT_PKT 0x04 | |
115 | #define HCI_VENDOR_PKT 0xff | |
116 | ||
5b7f9909 | 117 | /* HCI packet types */ |
1da177e4 LT |
118 | #define HCI_DM1 0x0008 |
119 | #define HCI_DM3 0x0400 | |
120 | #define HCI_DM5 0x4000 | |
121 | #define HCI_DH1 0x0010 | |
122 | #define HCI_DH3 0x0800 | |
123 | #define HCI_DH5 0x8000 | |
124 | ||
125 | #define HCI_HV1 0x0020 | |
126 | #define HCI_HV2 0x0040 | |
127 | #define HCI_HV3 0x0080 | |
128 | ||
129 | #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) | |
130 | #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) | |
131 | ||
5b7f9909 MH |
132 | /* eSCO packet types */ |
133 | #define ESCO_HV1 0x0001 | |
134 | #define ESCO_HV2 0x0002 | |
135 | #define ESCO_HV3 0x0004 | |
136 | #define ESCO_EV3 0x0008 | |
137 | #define ESCO_EV4 0x0010 | |
138 | #define ESCO_EV5 0x0020 | |
139 | ||
a8746417 MH |
140 | #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) |
141 | ||
1da177e4 LT |
142 | /* ACL flags */ |
143 | #define ACL_CONT 0x01 | |
144 | #define ACL_START 0x02 | |
145 | #define ACL_ACTIVE_BCAST 0x04 | |
146 | #define ACL_PICO_BCAST 0x08 | |
147 | ||
148 | /* Baseband links */ | |
149 | #define SCO_LINK 0x00 | |
150 | #define ACL_LINK 0x01 | |
5b7f9909 | 151 | #define ESCO_LINK 0x02 |
1da177e4 LT |
152 | |
153 | /* LMP features */ | |
154 | #define LMP_3SLOT 0x01 | |
155 | #define LMP_5SLOT 0x02 | |
156 | #define LMP_ENCRYPT 0x04 | |
157 | #define LMP_SOFFSET 0x08 | |
158 | #define LMP_TACCURACY 0x10 | |
159 | #define LMP_RSWITCH 0x20 | |
160 | #define LMP_HOLD 0x40 | |
04837f64 | 161 | #define LMP_SNIFF 0x80 |
1da177e4 LT |
162 | |
163 | #define LMP_PARK 0x01 | |
164 | #define LMP_RSSI 0x02 | |
165 | #define LMP_QUALITY 0x04 | |
166 | #define LMP_SCO 0x08 | |
167 | #define LMP_HV2 0x10 | |
168 | #define LMP_HV3 0x20 | |
169 | #define LMP_ULAW 0x40 | |
170 | #define LMP_ALAW 0x80 | |
171 | ||
172 | #define LMP_CVSD 0x01 | |
173 | #define LMP_PSCHEME 0x02 | |
174 | #define LMP_PCONTROL 0x04 | |
175 | ||
5b7f9909 MH |
176 | #define LMP_ESCO 0x80 |
177 | ||
178 | #define LMP_EV4 0x01 | |
179 | #define LMP_EV5 0x02 | |
180 | ||
04837f64 MH |
181 | #define LMP_SNIFF_SUBR 0x02 |
182 | ||
769be974 MH |
183 | #define LMP_SIMPLE_PAIR 0x08 |
184 | ||
04837f64 MH |
185 | /* Connection modes */ |
186 | #define HCI_CM_ACTIVE 0x0000 | |
187 | #define HCI_CM_HOLD 0x0001 | |
188 | #define HCI_CM_SNIFF 0x0002 | |
189 | #define HCI_CM_PARK 0x0003 | |
190 | ||
1da177e4 LT |
191 | /* Link policies */ |
192 | #define HCI_LP_RSWITCH 0x0001 | |
193 | #define HCI_LP_HOLD 0x0002 | |
194 | #define HCI_LP_SNIFF 0x0004 | |
195 | #define HCI_LP_PARK 0x0008 | |
196 | ||
04837f64 | 197 | /* Link modes */ |
1da177e4 LT |
198 | #define HCI_LM_ACCEPT 0x8000 |
199 | #define HCI_LM_MASTER 0x0001 | |
200 | #define HCI_LM_AUTH 0x0002 | |
201 | #define HCI_LM_ENCRYPT 0x0004 | |
202 | #define HCI_LM_TRUSTED 0x0008 | |
203 | #define HCI_LM_RELIABLE 0x0010 | |
204 | #define HCI_LM_SECURE 0x0020 | |
205 | ||
206 | /* ----- HCI Commands ---- */ | |
a9de9248 MH |
207 | #define HCI_OP_INQUIRY 0x0401 |
208 | struct hci_cp_inquiry { | |
209 | __u8 lap[3]; | |
210 | __u8 length; | |
211 | __u8 num_rsp; | |
1da177e4 LT |
212 | } __attribute__ ((packed)); |
213 | ||
a9de9248 | 214 | #define HCI_OP_INQUIRY_CANCEL 0x0402 |
1da177e4 | 215 | |
a9de9248 | 216 | #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 |
6ac59344 | 217 | |
a9de9248 | 218 | #define HCI_OP_CREATE_CONN 0x0405 |
1da177e4 LT |
219 | struct hci_cp_create_conn { |
220 | bdaddr_t bdaddr; | |
1ebb9252 | 221 | __le16 pkt_type; |
1da177e4 LT |
222 | __u8 pscan_rep_mode; |
223 | __u8 pscan_mode; | |
1ebb9252 | 224 | __le16 clock_offset; |
1da177e4 LT |
225 | __u8 role_switch; |
226 | } __attribute__ ((packed)); | |
227 | ||
a9de9248 | 228 | #define HCI_OP_DISCONNECT 0x0406 |
1da177e4 | 229 | struct hci_cp_disconnect { |
1ebb9252 | 230 | __le16 handle; |
1da177e4 LT |
231 | __u8 reason; |
232 | } __attribute__ ((packed)); | |
233 | ||
a9de9248 | 234 | #define HCI_OP_ADD_SCO 0x0407 |
1da177e4 | 235 | struct hci_cp_add_sco { |
1ebb9252 MH |
236 | __le16 handle; |
237 | __le16 pkt_type; | |
1da177e4 LT |
238 | } __attribute__ ((packed)); |
239 | ||
a9de9248 MH |
240 | #define HCI_OP_CREATE_CONN_CANCEL 0x0408 |
241 | struct hci_cp_create_conn_cancel { | |
242 | bdaddr_t bdaddr; | |
1da177e4 LT |
243 | } __attribute__ ((packed)); |
244 | ||
a9de9248 MH |
245 | #define HCI_OP_ACCEPT_CONN_REQ 0x0409 |
246 | struct hci_cp_accept_conn_req { | |
247 | bdaddr_t bdaddr; | |
248 | __u8 role; | |
249 | } __attribute__ ((packed)); | |
1da177e4 | 250 | |
a9de9248 MH |
251 | #define HCI_OP_REJECT_CONN_REQ 0x040a |
252 | struct hci_cp_reject_conn_req { | |
253 | bdaddr_t bdaddr; | |
254 | __u8 reason; | |
255 | } __attribute__ ((packed)); | |
defc761b | 256 | |
a9de9248 | 257 | #define HCI_OP_LINK_KEY_REPLY 0x040b |
1da177e4 LT |
258 | struct hci_cp_link_key_reply { |
259 | bdaddr_t bdaddr; | |
260 | __u8 link_key[16]; | |
261 | } __attribute__ ((packed)); | |
262 | ||
a9de9248 | 263 | #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c |
1da177e4 LT |
264 | struct hci_cp_link_key_neg_reply { |
265 | bdaddr_t bdaddr; | |
266 | } __attribute__ ((packed)); | |
267 | ||
a9de9248 | 268 | #define HCI_OP_PIN_CODE_REPLY 0x040d |
1da177e4 LT |
269 | struct hci_cp_pin_code_reply { |
270 | bdaddr_t bdaddr; | |
271 | __u8 pin_len; | |
272 | __u8 pin_code[16]; | |
273 | } __attribute__ ((packed)); | |
274 | ||
a9de9248 | 275 | #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e |
1da177e4 LT |
276 | struct hci_cp_pin_code_neg_reply { |
277 | bdaddr_t bdaddr; | |
278 | } __attribute__ ((packed)); | |
279 | ||
a9de9248 | 280 | #define HCI_OP_CHANGE_CONN_PTYPE 0x040f |
1da177e4 | 281 | struct hci_cp_change_conn_ptype { |
1ebb9252 MH |
282 | __le16 handle; |
283 | __le16 pkt_type; | |
1da177e4 LT |
284 | } __attribute__ ((packed)); |
285 | ||
a9de9248 | 286 | #define HCI_OP_AUTH_REQUESTED 0x0411 |
1da177e4 | 287 | struct hci_cp_auth_requested { |
1ebb9252 | 288 | __le16 handle; |
1da177e4 LT |
289 | } __attribute__ ((packed)); |
290 | ||
a9de9248 | 291 | #define HCI_OP_SET_CONN_ENCRYPT 0x0413 |
1da177e4 | 292 | struct hci_cp_set_conn_encrypt { |
1ebb9252 | 293 | __le16 handle; |
1da177e4 LT |
294 | __u8 encrypt; |
295 | } __attribute__ ((packed)); | |
296 | ||
a9de9248 | 297 | #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 |
1da177e4 | 298 | struct hci_cp_change_conn_link_key { |
1ebb9252 | 299 | __le16 handle; |
1da177e4 LT |
300 | } __attribute__ ((packed)); |
301 | ||
a9de9248 MH |
302 | #define HCI_OP_REMOTE_NAME_REQ 0x0419 |
303 | struct hci_cp_remote_name_req { | |
304 | bdaddr_t bdaddr; | |
305 | __u8 pscan_rep_mode; | |
306 | __u8 pscan_mode; | |
307 | __le16 clock_offset; | |
308 | } __attribute__ ((packed)); | |
309 | ||
310 | #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a | |
311 | struct hci_cp_remote_name_req_cancel { | |
312 | bdaddr_t bdaddr; | |
313 | } __attribute__ ((packed)); | |
314 | ||
315 | #define HCI_OP_READ_REMOTE_FEATURES 0x041b | |
04837f64 | 316 | struct hci_cp_read_remote_features { |
1ebb9252 | 317 | __le16 handle; |
1da177e4 LT |
318 | } __attribute__ ((packed)); |
319 | ||
a9de9248 MH |
320 | #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c |
321 | struct hci_cp_read_remote_ext_features { | |
322 | __le16 handle; | |
323 | __u8 page; | |
324 | } __attribute__ ((packed)); | |
325 | ||
326 | #define HCI_OP_READ_REMOTE_VERSION 0x041d | |
04837f64 | 327 | struct hci_cp_read_remote_version { |
1ebb9252 | 328 | __le16 handle; |
1da177e4 LT |
329 | } __attribute__ ((packed)); |
330 | ||
a9de9248 MH |
331 | #define HCI_OP_SETUP_SYNC_CONN 0x0428 |
332 | struct hci_cp_setup_sync_conn { | |
333 | __le16 handle; | |
334 | __le32 tx_bandwidth; | |
335 | __le32 rx_bandwidth; | |
336 | __le16 max_latency; | |
337 | __le16 voice_setting; | |
338 | __u8 retrans_effort; | |
339 | __le16 pkt_type; | |
340 | } __attribute__ ((packed)); | |
04837f64 | 341 | |
a9de9248 MH |
342 | #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 |
343 | struct hci_cp_accept_sync_conn_req { | |
344 | bdaddr_t bdaddr; | |
345 | __le32 tx_bandwidth; | |
346 | __le32 rx_bandwidth; | |
347 | __le16 max_latency; | |
348 | __le16 content_format; | |
349 | __u8 retrans_effort; | |
350 | __le16 pkt_type; | |
351 | } __attribute__ ((packed)); | |
352 | ||
353 | #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a | |
354 | struct hci_cp_reject_sync_conn_req { | |
355 | bdaddr_t bdaddr; | |
356 | __u8 reason; | |
357 | } __attribute__ ((packed)); | |
358 | ||
359 | #define HCI_OP_SNIFF_MODE 0x0803 | |
04837f64 MH |
360 | struct hci_cp_sniff_mode { |
361 | __le16 handle; | |
362 | __le16 max_interval; | |
363 | __le16 min_interval; | |
364 | __le16 attempt; | |
365 | __le16 timeout; | |
366 | } __attribute__ ((packed)); | |
367 | ||
a9de9248 | 368 | #define HCI_OP_EXIT_SNIFF_MODE 0x0804 |
04837f64 MH |
369 | struct hci_cp_exit_sniff_mode { |
370 | __le16 handle; | |
371 | } __attribute__ ((packed)); | |
372 | ||
a9de9248 | 373 | #define HCI_OP_ROLE_DISCOVERY 0x0809 |
1da177e4 | 374 | struct hci_cp_role_discovery { |
1ebb9252 | 375 | __le16 handle; |
1da177e4 LT |
376 | } __attribute__ ((packed)); |
377 | struct hci_rp_role_discovery { | |
378 | __u8 status; | |
1ebb9252 | 379 | __le16 handle; |
1da177e4 LT |
380 | __u8 role; |
381 | } __attribute__ ((packed)); | |
382 | ||
a9de9248 MH |
383 | #define HCI_OP_SWITCH_ROLE 0x080b |
384 | struct hci_cp_switch_role { | |
385 | bdaddr_t bdaddr; | |
386 | __u8 role; | |
387 | } __attribute__ ((packed)); | |
388 | ||
389 | #define HCI_OP_READ_LINK_POLICY 0x080c | |
1da177e4 | 390 | struct hci_cp_read_link_policy { |
1ebb9252 | 391 | __le16 handle; |
1da177e4 LT |
392 | } __attribute__ ((packed)); |
393 | struct hci_rp_read_link_policy { | |
394 | __u8 status; | |
1ebb9252 MH |
395 | __le16 handle; |
396 | __le16 policy; | |
1da177e4 LT |
397 | } __attribute__ ((packed)); |
398 | ||
a9de9248 | 399 | #define HCI_OP_WRITE_LINK_POLICY 0x080d |
1da177e4 | 400 | struct hci_cp_write_link_policy { |
1ebb9252 MH |
401 | __le16 handle; |
402 | __le16 policy; | |
1da177e4 LT |
403 | } __attribute__ ((packed)); |
404 | struct hci_rp_write_link_policy { | |
405 | __u8 status; | |
1ebb9252 | 406 | __le16 handle; |
e4e8e37c MH |
407 | } __attribute__ ((packed)); |
408 | ||
409 | #define HCI_OP_READ_DEF_LINK_POLICY 0x080e | |
410 | struct hci_rp_read_def_link_policy { | |
411 | __u8 status; | |
412 | __le16 policy; | |
413 | } __attribute__ ((packed)); | |
414 | ||
415 | #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f | |
416 | struct hci_cp_write_def_link_policy { | |
417 | __le16 policy; | |
1da177e4 LT |
418 | } __attribute__ ((packed)); |
419 | ||
a9de9248 | 420 | #define HCI_OP_SNIFF_SUBRATE 0x0811 |
04837f64 MH |
421 | struct hci_cp_sniff_subrate { |
422 | __le16 handle; | |
423 | __le16 max_latency; | |
424 | __le16 min_remote_timeout; | |
425 | __le16 min_local_timeout; | |
426 | } __attribute__ ((packed)); | |
427 | ||
a9de9248 MH |
428 | #define HCI_OP_SET_EVENT_MASK 0x0c01 |
429 | struct hci_cp_set_event_mask { | |
430 | __u8 mask[8]; | |
431 | } __attribute__ ((packed)); | |
1da177e4 | 432 | |
a9de9248 | 433 | #define HCI_OP_RESET 0x0c03 |
1da177e4 | 434 | |
a9de9248 MH |
435 | #define HCI_OP_SET_EVENT_FLT 0x0c05 |
436 | struct hci_cp_set_event_flt { | |
437 | __u8 flt_type; | |
438 | __u8 cond_type; | |
439 | __u8 condition[0]; | |
440 | } __attribute__ ((packed)); | |
1da177e4 | 441 | |
a9de9248 MH |
442 | /* Filter types */ |
443 | #define HCI_FLT_CLEAR_ALL 0x00 | |
444 | #define HCI_FLT_INQ_RESULT 0x01 | |
445 | #define HCI_FLT_CONN_SETUP 0x02 | |
1da177e4 | 446 | |
a9de9248 MH |
447 | /* CONN_SETUP Condition types */ |
448 | #define HCI_CONN_SETUP_ALLOW_ALL 0x00 | |
449 | #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 | |
450 | #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 | |
451 | ||
452 | /* CONN_SETUP Conditions */ | |
453 | #define HCI_CONN_SETUP_AUTO_OFF 0x01 | |
454 | #define HCI_CONN_SETUP_AUTO_ON 0x02 | |
455 | ||
456 | #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 | |
457 | struct hci_cp_write_local_name { | |
458 | __u8 name[248]; | |
459 | } __attribute__ ((packed)); | |
460 | ||
461 | #define HCI_OP_READ_LOCAL_NAME 0x0c14 | |
462 | struct hci_rp_read_local_name { | |
463 | __u8 status; | |
464 | __u8 name[248]; | |
465 | } __attribute__ ((packed)); | |
466 | ||
467 | #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 | |
468 | ||
469 | #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 | |
470 | ||
471 | #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a | |
472 | #define SCAN_DISABLED 0x00 | |
473 | #define SCAN_INQUIRY 0x01 | |
474 | #define SCAN_PAGE 0x02 | |
475 | ||
476 | #define HCI_OP_READ_AUTH_ENABLE 0x0c1f | |
477 | ||
478 | #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 | |
479 | #define AUTH_DISABLED 0x00 | |
480 | #define AUTH_ENABLED 0x01 | |
481 | ||
482 | #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 | |
483 | ||
484 | #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 | |
485 | #define ENCRYPT_DISABLED 0x00 | |
486 | #define ENCRYPT_P2P 0x01 | |
487 | #define ENCRYPT_BOTH 0x02 | |
488 | ||
489 | #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 | |
490 | struct hci_rp_read_class_of_dev { | |
491 | __u8 status; | |
1da177e4 | 492 | __u8 dev_class[3]; |
1da177e4 LT |
493 | } __attribute__ ((packed)); |
494 | ||
a9de9248 MH |
495 | #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 |
496 | struct hci_cp_write_class_of_dev { | |
1da177e4 | 497 | __u8 dev_class[3]; |
1da177e4 | 498 | } __attribute__ ((packed)); |
a9de9248 MH |
499 | |
500 | #define HCI_OP_READ_VOICE_SETTING 0x0c25 | |
501 | struct hci_rp_read_voice_setting { | |
502 | __u8 status; | |
503 | __le16 voice_setting; | |
504 | } __attribute__ ((packed)); | |
505 | ||
506 | #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 | |
507 | struct hci_cp_write_voice_setting { | |
508 | __le16 voice_setting; | |
509 | } __attribute__ ((packed)); | |
510 | ||
511 | #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 | |
512 | struct hci_cp_host_buffer_size { | |
513 | __le16 acl_mtu; | |
514 | __u8 sco_mtu; | |
515 | __le16 acl_max_pkt; | |
516 | __le16 sco_max_pkt; | |
517 | } __attribute__ ((packed)); | |
518 | ||
333140b5 MH |
519 | #define HCI_OP_READ_SSP_MODE 0x0c55 |
520 | struct hci_rp_read_ssp_mode { | |
521 | __u8 status; | |
522 | __u8 mode; | |
523 | } __attribute__ ((packed)); | |
524 | ||
525 | #define HCI_OP_WRITE_SSP_MODE 0x0c56 | |
526 | struct hci_cp_write_ssp_mode { | |
527 | __u8 mode; | |
528 | } __attribute__ ((packed)); | |
529 | ||
a9de9248 MH |
530 | #define HCI_OP_READ_LOCAL_VERSION 0x1001 |
531 | struct hci_rp_read_local_version { | |
532 | __u8 status; | |
533 | __u8 hci_ver; | |
534 | __le16 hci_rev; | |
535 | __u8 lmp_ver; | |
536 | __le16 manufacturer; | |
537 | __le16 lmp_subver; | |
538 | } __attribute__ ((packed)); | |
539 | ||
540 | #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 | |
541 | struct hci_rp_read_local_commands { | |
542 | __u8 status; | |
543 | __u8 commands[64]; | |
544 | } __attribute__ ((packed)); | |
545 | ||
546 | #define HCI_OP_READ_LOCAL_FEATURES 0x1003 | |
547 | struct hci_rp_read_local_features { | |
548 | __u8 status; | |
549 | __u8 features[8]; | |
550 | } __attribute__ ((packed)); | |
551 | ||
552 | #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 | |
553 | struct hci_rp_read_local_ext_features { | |
554 | __u8 status; | |
555 | __u8 page; | |
556 | __u8 max_page; | |
557 | __u8 features[8]; | |
558 | } __attribute__ ((packed)); | |
559 | ||
560 | #define HCI_OP_READ_BUFFER_SIZE 0x1005 | |
561 | struct hci_rp_read_buffer_size { | |
562 | __u8 status; | |
563 | __le16 acl_mtu; | |
564 | __u8 sco_mtu; | |
565 | __le16 acl_max_pkt; | |
566 | __le16 sco_max_pkt; | |
567 | } __attribute__ ((packed)); | |
568 | ||
569 | #define HCI_OP_READ_BD_ADDR 0x1009 | |
570 | struct hci_rp_read_bd_addr { | |
571 | __u8 status; | |
45bb4bf0 | 572 | bdaddr_t bdaddr; |
45bb4bf0 | 573 | } __attribute__ ((packed)); |
1da177e4 | 574 | |
a9de9248 MH |
575 | /* ---- HCI Events ---- */ |
576 | #define HCI_EV_INQUIRY_COMPLETE 0x01 | |
577 | ||
578 | #define HCI_EV_INQUIRY_RESULT 0x02 | |
579 | struct inquiry_info { | |
21d9e30e MH |
580 | bdaddr_t bdaddr; |
581 | __u8 pscan_rep_mode; | |
582 | __u8 pscan_period_mode; | |
a9de9248 | 583 | __u8 pscan_mode; |
21d9e30e | 584 | __u8 dev_class[3]; |
1ebb9252 | 585 | __le16 clock_offset; |
21d9e30e MH |
586 | } __attribute__ ((packed)); |
587 | ||
a9de9248 | 588 | #define HCI_EV_CONN_COMPLETE 0x03 |
1da177e4 LT |
589 | struct hci_ev_conn_complete { |
590 | __u8 status; | |
1ebb9252 | 591 | __le16 handle; |
1da177e4 LT |
592 | bdaddr_t bdaddr; |
593 | __u8 link_type; | |
594 | __u8 encr_mode; | |
595 | } __attribute__ ((packed)); | |
596 | ||
a9de9248 | 597 | #define HCI_EV_CONN_REQUEST 0x04 |
1da177e4 LT |
598 | struct hci_ev_conn_request { |
599 | bdaddr_t bdaddr; | |
600 | __u8 dev_class[3]; | |
601 | __u8 link_type; | |
602 | } __attribute__ ((packed)); | |
603 | ||
a9de9248 | 604 | #define HCI_EV_DISCONN_COMPLETE 0x05 |
1da177e4 LT |
605 | struct hci_ev_disconn_complete { |
606 | __u8 status; | |
1ebb9252 | 607 | __le16 handle; |
1da177e4 LT |
608 | __u8 reason; |
609 | } __attribute__ ((packed)); | |
610 | ||
a9de9248 | 611 | #define HCI_EV_AUTH_COMPLETE 0x06 |
1da177e4 LT |
612 | struct hci_ev_auth_complete { |
613 | __u8 status; | |
1ebb9252 | 614 | __le16 handle; |
1da177e4 LT |
615 | } __attribute__ ((packed)); |
616 | ||
a9de9248 MH |
617 | #define HCI_EV_REMOTE_NAME 0x07 |
618 | struct hci_ev_remote_name { | |
619 | __u8 status; | |
620 | bdaddr_t bdaddr; | |
621 | __u8 name[248]; | |
622 | } __attribute__ ((packed)); | |
623 | ||
624 | #define HCI_EV_ENCRYPT_CHANGE 0x08 | |
1da177e4 LT |
625 | struct hci_ev_encrypt_change { |
626 | __u8 status; | |
1ebb9252 | 627 | __le16 handle; |
1da177e4 LT |
628 | __u8 encrypt; |
629 | } __attribute__ ((packed)); | |
630 | ||
a9de9248 MH |
631 | #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 |
632 | struct hci_ev_change_link_key_complete { | |
633 | __u8 status; | |
634 | __le16 handle; | |
635 | } __attribute__ ((packed)); | |
636 | ||
637 | #define HCI_EV_REMOTE_FEATURES 0x0b | |
638 | struct hci_ev_remote_features { | |
639 | __u8 status; | |
640 | __le16 handle; | |
641 | __u8 features[8]; | |
642 | } __attribute__ ((packed)); | |
643 | ||
644 | #define HCI_EV_REMOTE_VERSION 0x0c | |
645 | struct hci_ev_remote_version { | |
1da177e4 | 646 | __u8 status; |
1ebb9252 | 647 | __le16 handle; |
a9de9248 MH |
648 | __u8 lmp_ver; |
649 | __le16 manufacturer; | |
650 | __le16 lmp_subver; | |
1da177e4 LT |
651 | } __attribute__ ((packed)); |
652 | ||
a9de9248 | 653 | #define HCI_EV_QOS_SETUP_COMPLETE 0x0d |
1da177e4 LT |
654 | struct hci_qos { |
655 | __u8 service_type; | |
656 | __u32 token_rate; | |
657 | __u32 peak_bandwidth; | |
658 | __u32 latency; | |
659 | __u32 delay_variation; | |
660 | } __attribute__ ((packed)); | |
661 | struct hci_ev_qos_setup_complete { | |
662 | __u8 status; | |
1ebb9252 | 663 | __le16 handle; |
1da177e4 LT |
664 | struct hci_qos qos; |
665 | } __attribute__ ((packed)); | |
666 | ||
a9de9248 | 667 | #define HCI_EV_CMD_COMPLETE 0x0e |
1da177e4 LT |
668 | struct hci_ev_cmd_complete { |
669 | __u8 ncmd; | |
1ebb9252 | 670 | __le16 opcode; |
1da177e4 LT |
671 | } __attribute__ ((packed)); |
672 | ||
a9de9248 | 673 | #define HCI_EV_CMD_STATUS 0x0f |
1da177e4 LT |
674 | struct hci_ev_cmd_status { |
675 | __u8 status; | |
676 | __u8 ncmd; | |
1ebb9252 | 677 | __le16 opcode; |
1da177e4 LT |
678 | } __attribute__ ((packed)); |
679 | ||
a9de9248 | 680 | #define HCI_EV_ROLE_CHANGE 0x12 |
1da177e4 LT |
681 | struct hci_ev_role_change { |
682 | __u8 status; | |
683 | bdaddr_t bdaddr; | |
684 | __u8 role; | |
685 | } __attribute__ ((packed)); | |
686 | ||
a9de9248 MH |
687 | #define HCI_EV_NUM_COMP_PKTS 0x13 |
688 | struct hci_ev_num_comp_pkts { | |
689 | __u8 num_hndl; | |
690 | /* variable length part */ | |
691 | } __attribute__ ((packed)); | |
692 | ||
693 | #define HCI_EV_MODE_CHANGE 0x14 | |
1da177e4 LT |
694 | struct hci_ev_mode_change { |
695 | __u8 status; | |
1ebb9252 | 696 | __le16 handle; |
1da177e4 | 697 | __u8 mode; |
1ebb9252 | 698 | __le16 interval; |
1da177e4 LT |
699 | } __attribute__ ((packed)); |
700 | ||
a9de9248 | 701 | #define HCI_EV_PIN_CODE_REQ 0x16 |
1da177e4 LT |
702 | struct hci_ev_pin_code_req { |
703 | bdaddr_t bdaddr; | |
704 | } __attribute__ ((packed)); | |
705 | ||
a9de9248 | 706 | #define HCI_EV_LINK_KEY_REQ 0x17 |
1da177e4 LT |
707 | struct hci_ev_link_key_req { |
708 | bdaddr_t bdaddr; | |
709 | } __attribute__ ((packed)); | |
710 | ||
a9de9248 | 711 | #define HCI_EV_LINK_KEY_NOTIFY 0x18 |
1da177e4 LT |
712 | struct hci_ev_link_key_notify { |
713 | bdaddr_t bdaddr; | |
a9de9248 MH |
714 | __u8 link_key[16]; |
715 | __u8 key_type; | |
1da177e4 LT |
716 | } __attribute__ ((packed)); |
717 | ||
a9de9248 MH |
718 | #define HCI_EV_CLOCK_OFFSET 0x1c |
719 | struct hci_ev_clock_offset { | |
1da177e4 | 720 | __u8 status; |
1ebb9252 | 721 | __le16 handle; |
a9de9248 | 722 | __le16 clock_offset; |
1da177e4 LT |
723 | } __attribute__ ((packed)); |
724 | ||
a8746417 MH |
725 | #define HCI_EV_PKT_TYPE_CHANGE 0x1d |
726 | struct hci_ev_pkt_type_change { | |
727 | __u8 status; | |
728 | __le16 handle; | |
729 | __le16 pkt_type; | |
730 | } __attribute__ ((packed)); | |
731 | ||
a9de9248 MH |
732 | #define HCI_EV_PSCAN_REP_MODE 0x20 |
733 | struct hci_ev_pscan_rep_mode { | |
734 | bdaddr_t bdaddr; | |
735 | __u8 pscan_rep_mode; | |
736 | } __attribute__ ((packed)); | |
737 | ||
738 | #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 | |
739 | struct inquiry_info_with_rssi { | |
740 | bdaddr_t bdaddr; | |
741 | __u8 pscan_rep_mode; | |
742 | __u8 pscan_period_mode; | |
743 | __u8 dev_class[3]; | |
744 | __le16 clock_offset; | |
745 | __s8 rssi; | |
746 | } __attribute__ ((packed)); | |
747 | struct inquiry_info_with_rssi_and_pscan_mode { | |
748 | bdaddr_t bdaddr; | |
749 | __u8 pscan_rep_mode; | |
750 | __u8 pscan_period_mode; | |
751 | __u8 pscan_mode; | |
752 | __u8 dev_class[3]; | |
753 | __le16 clock_offset; | |
754 | __s8 rssi; | |
755 | } __attribute__ ((packed)); | |
756 | ||
757 | #define HCI_EV_REMOTE_EXT_FEATURES 0x23 | |
758 | struct hci_ev_remote_ext_features { | |
1da177e4 | 759 | __u8 status; |
1ebb9252 | 760 | __le16 handle; |
a9de9248 MH |
761 | __u8 page; |
762 | __u8 max_page; | |
763 | __u8 features[8]; | |
1da177e4 LT |
764 | } __attribute__ ((packed)); |
765 | ||
a9de9248 MH |
766 | #define HCI_EV_SYNC_CONN_COMPLETE 0x2c |
767 | struct hci_ev_sync_conn_complete { | |
1da177e4 | 768 | __u8 status; |
1ebb9252 | 769 | __le16 handle; |
a9de9248 MH |
770 | bdaddr_t bdaddr; |
771 | __u8 link_type; | |
772 | __u8 tx_interval; | |
773 | __u8 retrans_window; | |
774 | __le16 rx_pkt_len; | |
775 | __le16 tx_pkt_len; | |
776 | __u8 air_mode; | |
1da177e4 LT |
777 | } __attribute__ ((packed)); |
778 | ||
a9de9248 MH |
779 | #define HCI_EV_SYNC_CONN_CHANGED 0x2d |
780 | struct hci_ev_sync_conn_changed { | |
781 | __u8 status; | |
782 | __le16 handle; | |
783 | __u8 tx_interval; | |
784 | __u8 retrans_window; | |
785 | __le16 rx_pkt_len; | |
786 | __le16 tx_pkt_len; | |
85a1e930 MH |
787 | } __attribute__ ((packed)); |
788 | ||
a9de9248 | 789 | #define HCI_EV_SNIFF_SUBRATE 0x2e |
04837f64 MH |
790 | struct hci_ev_sniff_subrate { |
791 | __u8 status; | |
792 | __le16 handle; | |
793 | __le16 max_tx_latency; | |
794 | __le16 max_rx_latency; | |
795 | __le16 max_remote_timeout; | |
796 | __le16 max_local_timeout; | |
797 | } __attribute__ ((packed)); | |
798 | ||
a9de9248 MH |
799 | #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f |
800 | struct extended_inquiry_info { | |
801 | bdaddr_t bdaddr; | |
802 | __u8 pscan_rep_mode; | |
803 | __u8 pscan_period_mode; | |
804 | __u8 dev_class[3]; | |
805 | __le16 clock_offset; | |
806 | __s8 rssi; | |
807 | __u8 data[240]; | |
808 | } __attribute__ ((packed)); | |
809 | ||
0493684e MH |
810 | #define HCI_EV_IO_CAPA_REQUEST 0x31 |
811 | struct hci_ev_io_capa_request { | |
812 | bdaddr_t bdaddr; | |
813 | } __attribute__ ((packed)); | |
814 | ||
815 | #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 | |
816 | struct hci_ev_simple_pair_complete { | |
817 | __u8 status; | |
818 | bdaddr_t bdaddr; | |
819 | } __attribute__ ((packed)); | |
820 | ||
41a96212 MH |
821 | #define HCI_EV_REMOTE_HOST_FEATURES 0x3d |
822 | struct hci_ev_remote_host_features { | |
823 | bdaddr_t bdaddr; | |
824 | __u8 features[8]; | |
825 | } __attribute__ ((packed)); | |
826 | ||
1da177e4 | 827 | /* Internal events generated by Bluetooth stack */ |
a9de9248 | 828 | #define HCI_EV_STACK_INTERNAL 0xfd |
1da177e4 LT |
829 | struct hci_ev_stack_internal { |
830 | __u16 type; | |
831 | __u8 data[0]; | |
832 | } __attribute__ ((packed)); | |
833 | ||
a9de9248 | 834 | #define HCI_EV_SI_DEVICE 0x01 |
1da177e4 LT |
835 | struct hci_ev_si_device { |
836 | __u16 event; | |
837 | __u16 dev_id; | |
838 | } __attribute__ ((packed)); | |
839 | ||
840 | #define HCI_EV_SI_SECURITY 0x02 | |
841 | struct hci_ev_si_security { | |
842 | __u16 event; | |
843 | __u16 proto; | |
844 | __u16 subproto; | |
845 | __u8 incoming; | |
846 | } __attribute__ ((packed)); | |
847 | ||
848 | /* ---- HCI Packet structures ---- */ | |
849 | #define HCI_COMMAND_HDR_SIZE 3 | |
850 | #define HCI_EVENT_HDR_SIZE 2 | |
851 | #define HCI_ACL_HDR_SIZE 4 | |
852 | #define HCI_SCO_HDR_SIZE 3 | |
853 | ||
854 | struct hci_command_hdr { | |
a9de9248 | 855 | __le16 opcode; /* OCF & OGF */ |
1da177e4 LT |
856 | __u8 plen; |
857 | } __attribute__ ((packed)); | |
858 | ||
859 | struct hci_event_hdr { | |
a9de9248 MH |
860 | __u8 evt; |
861 | __u8 plen; | |
1da177e4 LT |
862 | } __attribute__ ((packed)); |
863 | ||
864 | struct hci_acl_hdr { | |
a9de9248 MH |
865 | __le16 handle; /* Handle & Flags(PB, BC) */ |
866 | __le16 dlen; | |
1da177e4 LT |
867 | } __attribute__ ((packed)); |
868 | ||
869 | struct hci_sco_hdr { | |
a9de9248 MH |
870 | __le16 handle; |
871 | __u8 dlen; | |
1da177e4 LT |
872 | } __attribute__ ((packed)); |
873 | ||
2a123b86 ACM |
874 | #ifdef __KERNEL__ |
875 | #include <linux/skbuff.h> | |
876 | static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) | |
877 | { | |
a9de9248 | 878 | return (struct hci_event_hdr *) skb->data; |
2a123b86 ACM |
879 | } |
880 | ||
881 | static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) | |
882 | { | |
a9de9248 | 883 | return (struct hci_acl_hdr *) skb->data; |
2a123b86 ACM |
884 | } |
885 | ||
886 | static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) | |
887 | { | |
a9de9248 | 888 | return (struct hci_sco_hdr *) skb->data; |
2a123b86 ACM |
889 | } |
890 | #endif | |
891 | ||
1da177e4 | 892 | /* Command opcode pack/unpack */ |
1ebb9252 | 893 | #define hci_opcode_pack(ogf, ocf) (__u16) ((ocf & 0x03ff)|(ogf << 10)) |
1da177e4 LT |
894 | #define hci_opcode_ogf(op) (op >> 10) |
895 | #define hci_opcode_ocf(op) (op & 0x03ff) | |
896 | ||
897 | /* ACL handle and flags pack/unpack */ | |
1ebb9252 | 898 | #define hci_handle_pack(h, f) (__u16) ((h & 0x0fff)|(f << 12)) |
1da177e4 LT |
899 | #define hci_handle(h) (h & 0x0fff) |
900 | #define hci_flags(h) (h >> 12) | |
901 | ||
902 | /* ---- HCI Sockets ---- */ | |
903 | ||
904 | /* Socket options */ | |
905 | #define HCI_DATA_DIR 1 | |
906 | #define HCI_FILTER 2 | |
907 | #define HCI_TIME_STAMP 3 | |
908 | ||
909 | /* CMSG flags */ | |
910 | #define HCI_CMSG_DIR 0x0001 | |
911 | #define HCI_CMSG_TSTAMP 0x0002 | |
912 | ||
913 | struct sockaddr_hci { | |
914 | sa_family_t hci_family; | |
915 | unsigned short hci_dev; | |
916 | }; | |
917 | #define HCI_DEV_NONE 0xffff | |
918 | ||
919 | struct hci_filter { | |
920 | unsigned long type_mask; | |
921 | unsigned long event_mask[2]; | |
a9de9248 | 922 | __le16 opcode; |
1da177e4 LT |
923 | }; |
924 | ||
925 | struct hci_ufilter { | |
a9de9248 MH |
926 | __u32 type_mask; |
927 | __u32 event_mask[2]; | |
928 | __le16 opcode; | |
1da177e4 LT |
929 | }; |
930 | ||
931 | #define HCI_FLT_TYPE_BITS 31 | |
932 | #define HCI_FLT_EVENT_BITS 63 | |
933 | #define HCI_FLT_OGF_BITS 63 | |
934 | #define HCI_FLT_OCF_BITS 127 | |
935 | ||
936 | /* ---- HCI Ioctl requests structures ---- */ | |
937 | struct hci_dev_stats { | |
938 | __u32 err_rx; | |
939 | __u32 err_tx; | |
940 | __u32 cmd_tx; | |
941 | __u32 evt_rx; | |
942 | __u32 acl_tx; | |
943 | __u32 acl_rx; | |
944 | __u32 sco_tx; | |
945 | __u32 sco_rx; | |
946 | __u32 byte_rx; | |
947 | __u32 byte_tx; | |
948 | }; | |
949 | ||
950 | struct hci_dev_info { | |
951 | __u16 dev_id; | |
952 | char name[8]; | |
953 | ||
954 | bdaddr_t bdaddr; | |
955 | ||
956 | __u32 flags; | |
957 | __u8 type; | |
958 | ||
959 | __u8 features[8]; | |
960 | ||
961 | __u32 pkt_type; | |
962 | __u32 link_policy; | |
963 | __u32 link_mode; | |
964 | ||
965 | __u16 acl_mtu; | |
966 | __u16 acl_pkts; | |
967 | __u16 sco_mtu; | |
968 | __u16 sco_pkts; | |
969 | ||
970 | struct hci_dev_stats stat; | |
971 | }; | |
972 | ||
973 | struct hci_conn_info { | |
974 | __u16 handle; | |
975 | bdaddr_t bdaddr; | |
a9de9248 MH |
976 | __u8 type; |
977 | __u8 out; | |
978 | __u16 state; | |
979 | __u32 link_mode; | |
1da177e4 LT |
980 | }; |
981 | ||
982 | struct hci_dev_req { | |
a9de9248 MH |
983 | __u16 dev_id; |
984 | __u32 dev_opt; | |
1da177e4 LT |
985 | }; |
986 | ||
987 | struct hci_dev_list_req { | |
988 | __u16 dev_num; | |
989 | struct hci_dev_req dev_req[0]; /* hci_dev_req structures */ | |
990 | }; | |
991 | ||
992 | struct hci_conn_list_req { | |
993 | __u16 dev_id; | |
994 | __u16 conn_num; | |
995 | struct hci_conn_info conn_info[0]; | |
996 | }; | |
997 | ||
998 | struct hci_conn_info_req { | |
999 | bdaddr_t bdaddr; | |
1000 | __u8 type; | |
1001 | struct hci_conn_info conn_info[0]; | |
1002 | }; | |
1003 | ||
1004 | struct hci_inquiry_req { | |
1005 | __u16 dev_id; | |
1006 | __u16 flags; | |
1007 | __u8 lap[3]; | |
1008 | __u8 length; | |
1009 | __u8 num_rsp; | |
1010 | }; | |
1011 | #define IREQ_CACHE_FLUSH 0x0001 | |
1012 | ||
1013 | #endif /* __HCI_H */ |