Commit | Line | Data |
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be21871f | 1 | /* |
1da177e4 LT |
2 | BlueZ - Bluetooth protocol stack for Linux |
3 | Copyright (C) 2000-2001 Qualcomm Incorporated | |
4 | ||
5 | Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License version 2 as | |
9 | published by the Free Software Foundation; | |
10 | ||
11 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
12 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
13 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. | |
14 | IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY | |
be21871f AE |
15 | CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES |
16 | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
17 | ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
1da177e4 LT |
18 | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
19 | ||
be21871f AE |
20 | ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, |
21 | COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS | |
1da177e4 LT |
22 | SOFTWARE IS DISCLAIMED. |
23 | */ | |
24 | ||
25 | #ifndef __HCI_H | |
26 | #define __HCI_H | |
27 | ||
28 | #define HCI_MAX_ACL_SIZE 1024 | |
29 | #define HCI_MAX_SCO_SIZE 255 | |
30 | #define HCI_MAX_EVENT_SIZE 260 | |
31 | #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4) | |
32 | ||
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 | ||
c13854ce | 46 | /* HCI bus 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 | 54 | |
943da25d MH |
55 | /* HCI controller types */ |
56 | #define HCI_BREDR 0x00 | |
8f1e1742 | 57 | #define HCI_AMP 0x01 |
943da25d | 58 | |
1da177e4 LT |
59 | /* HCI device quirks */ |
60 | enum { | |
7a9d4020 | 61 | HCI_QUIRK_NO_RESET, |
da1f5198 MH |
62 | HCI_QUIRK_RAW_DEVICE, |
63 | HCI_QUIRK_FIXUP_BUFFER_SIZE | |
1da177e4 LT |
64 | }; |
65 | ||
66 | /* HCI device flags */ | |
67 | enum { | |
68 | HCI_UP, | |
69 | HCI_INIT, | |
70 | HCI_RUNNING, | |
71 | ||
72 | HCI_PSCAN, | |
73 | HCI_ISCAN, | |
74 | HCI_AUTH, | |
75 | HCI_ENCRYPT, | |
76 | HCI_INQUIRY, | |
77 | ||
78 | HCI_RAW, | |
ab81cbf9 JH |
79 | |
80 | HCI_SETUP, | |
81 | HCI_AUTO_OFF, | |
1da177e4 LT |
82 | }; |
83 | ||
84 | /* HCI ioctl defines */ | |
85 | #define HCIDEVUP _IOW('H', 201, int) | |
86 | #define HCIDEVDOWN _IOW('H', 202, int) | |
87 | #define HCIDEVRESET _IOW('H', 203, int) | |
88 | #define HCIDEVRESTAT _IOW('H', 204, int) | |
89 | ||
90 | #define HCIGETDEVLIST _IOR('H', 210, int) | |
91 | #define HCIGETDEVINFO _IOR('H', 211, int) | |
92 | #define HCIGETCONNLIST _IOR('H', 212, int) | |
93 | #define HCIGETCONNINFO _IOR('H', 213, int) | |
40be492f | 94 | #define HCIGETAUTHINFO _IOR('H', 215, int) |
1da177e4 LT |
95 | |
96 | #define HCISETRAW _IOW('H', 220, int) | |
97 | #define HCISETSCAN _IOW('H', 221, int) | |
98 | #define HCISETAUTH _IOW('H', 222, int) | |
99 | #define HCISETENCRYPT _IOW('H', 223, int) | |
100 | #define HCISETPTYPE _IOW('H', 224, int) | |
101 | #define HCISETLINKPOL _IOW('H', 225, int) | |
102 | #define HCISETLINKMODE _IOW('H', 226, int) | |
103 | #define HCISETACLMTU _IOW('H', 227, int) | |
104 | #define HCISETSCOMTU _IOW('H', 228, int) | |
105 | ||
f0358568 JH |
106 | #define HCIBLOCKADDR _IOW('H', 230, int) |
107 | #define HCIUNBLOCKADDR _IOW('H', 231, int) | |
108 | ||
1da177e4 LT |
109 | #define HCIINQUIRY _IOR('H', 240, int) |
110 | ||
111 | /* HCI timeouts */ | |
04837f64 MH |
112 | #define HCI_CONNECT_TIMEOUT (40000) /* 40 seconds */ |
113 | #define HCI_DISCONN_TIMEOUT (2000) /* 2 seconds */ | |
052b30b0 | 114 | #define HCI_PAIRING_TIMEOUT (60000) /* 60 seconds */ |
04837f64 MH |
115 | #define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */ |
116 | #define HCI_INIT_TIMEOUT (10000) /* 10 seconds */ | |
1da177e4 | 117 | |
5b7f9909 | 118 | /* HCI data types */ |
1da177e4 LT |
119 | #define HCI_COMMAND_PKT 0x01 |
120 | #define HCI_ACLDATA_PKT 0x02 | |
121 | #define HCI_SCODATA_PKT 0x03 | |
122 | #define HCI_EVENT_PKT 0x04 | |
123 | #define HCI_VENDOR_PKT 0xff | |
124 | ||
5b7f9909 | 125 | /* HCI packet types */ |
1da177e4 LT |
126 | #define HCI_DM1 0x0008 |
127 | #define HCI_DM3 0x0400 | |
128 | #define HCI_DM5 0x4000 | |
129 | #define HCI_DH1 0x0010 | |
130 | #define HCI_DH3 0x0800 | |
131 | #define HCI_DH5 0x8000 | |
132 | ||
133 | #define HCI_HV1 0x0020 | |
134 | #define HCI_HV2 0x0040 | |
135 | #define HCI_HV3 0x0080 | |
136 | ||
137 | #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) | |
138 | #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) | |
139 | ||
5b7f9909 MH |
140 | /* eSCO packet types */ |
141 | #define ESCO_HV1 0x0001 | |
142 | #define ESCO_HV2 0x0002 | |
143 | #define ESCO_HV3 0x0004 | |
144 | #define ESCO_EV3 0x0008 | |
145 | #define ESCO_EV4 0x0010 | |
146 | #define ESCO_EV5 0x0020 | |
efc7688b MH |
147 | #define ESCO_2EV3 0x0040 |
148 | #define ESCO_3EV3 0x0080 | |
149 | #define ESCO_2EV5 0x0100 | |
150 | #define ESCO_3EV5 0x0200 | |
5b7f9909 | 151 | |
a8746417 | 152 | #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) |
efc7688b | 153 | #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5) |
a8746417 | 154 | |
1da177e4 | 155 | /* ACL flags */ |
e702112f | 156 | #define ACL_START_NO_FLUSH 0x00 |
1da177e4 LT |
157 | #define ACL_CONT 0x01 |
158 | #define ACL_START 0x02 | |
159 | #define ACL_ACTIVE_BCAST 0x04 | |
160 | #define ACL_PICO_BCAST 0x08 | |
161 | ||
162 | /* Baseband links */ | |
163 | #define SCO_LINK 0x00 | |
164 | #define ACL_LINK 0x01 | |
5b7f9909 | 165 | #define ESCO_LINK 0x02 |
1da177e4 LT |
166 | |
167 | /* LMP features */ | |
168 | #define LMP_3SLOT 0x01 | |
169 | #define LMP_5SLOT 0x02 | |
170 | #define LMP_ENCRYPT 0x04 | |
171 | #define LMP_SOFFSET 0x08 | |
172 | #define LMP_TACCURACY 0x10 | |
173 | #define LMP_RSWITCH 0x20 | |
174 | #define LMP_HOLD 0x40 | |
04837f64 | 175 | #define LMP_SNIFF 0x80 |
1da177e4 LT |
176 | |
177 | #define LMP_PARK 0x01 | |
178 | #define LMP_RSSI 0x02 | |
179 | #define LMP_QUALITY 0x04 | |
180 | #define LMP_SCO 0x08 | |
181 | #define LMP_HV2 0x10 | |
182 | #define LMP_HV3 0x20 | |
183 | #define LMP_ULAW 0x40 | |
184 | #define LMP_ALAW 0x80 | |
185 | ||
186 | #define LMP_CVSD 0x01 | |
187 | #define LMP_PSCHEME 0x02 | |
188 | #define LMP_PCONTROL 0x04 | |
189 | ||
5b7f9909 MH |
190 | #define LMP_ESCO 0x80 |
191 | ||
192 | #define LMP_EV4 0x01 | |
193 | #define LMP_EV5 0x02 | |
194 | ||
04837f64 | 195 | #define LMP_SNIFF_SUBR 0x02 |
efc7688b MH |
196 | #define LMP_EDR_ESCO_2M 0x20 |
197 | #define LMP_EDR_ESCO_3M 0x40 | |
198 | #define LMP_EDR_3S_ESCO 0x80 | |
04837f64 | 199 | |
769be974 | 200 | #define LMP_SIMPLE_PAIR 0x08 |
e702112f | 201 | #define LMP_NO_FLUSH 0x40 |
769be974 | 202 | |
04837f64 MH |
203 | /* Connection modes */ |
204 | #define HCI_CM_ACTIVE 0x0000 | |
205 | #define HCI_CM_HOLD 0x0001 | |
206 | #define HCI_CM_SNIFF 0x0002 | |
207 | #define HCI_CM_PARK 0x0003 | |
208 | ||
1da177e4 LT |
209 | /* Link policies */ |
210 | #define HCI_LP_RSWITCH 0x0001 | |
211 | #define HCI_LP_HOLD 0x0002 | |
212 | #define HCI_LP_SNIFF 0x0004 | |
213 | #define HCI_LP_PARK 0x0008 | |
214 | ||
04837f64 | 215 | /* Link modes */ |
1da177e4 LT |
216 | #define HCI_LM_ACCEPT 0x8000 |
217 | #define HCI_LM_MASTER 0x0001 | |
218 | #define HCI_LM_AUTH 0x0002 | |
219 | #define HCI_LM_ENCRYPT 0x0004 | |
220 | #define HCI_LM_TRUSTED 0x0008 | |
221 | #define HCI_LM_RELIABLE 0x0010 | |
222 | #define HCI_LM_SECURE 0x0020 | |
223 | ||
40be492f MH |
224 | /* Authentication types */ |
225 | #define HCI_AT_NO_BONDING 0x00 | |
226 | #define HCI_AT_NO_BONDING_MITM 0x01 | |
227 | #define HCI_AT_DEDICATED_BONDING 0x02 | |
228 | #define HCI_AT_DEDICATED_BONDING_MITM 0x03 | |
229 | #define HCI_AT_GENERAL_BONDING 0x04 | |
230 | #define HCI_AT_GENERAL_BONDING_MITM 0x05 | |
231 | ||
1da177e4 | 232 | /* ----- HCI Commands ---- */ |
a9de9248 MH |
233 | #define HCI_OP_INQUIRY 0x0401 |
234 | struct hci_cp_inquiry { | |
235 | __u8 lap[3]; | |
236 | __u8 length; | |
237 | __u8 num_rsp; | |
66c853cc | 238 | } __packed; |
1da177e4 | 239 | |
a9de9248 | 240 | #define HCI_OP_INQUIRY_CANCEL 0x0402 |
1da177e4 | 241 | |
a9de9248 | 242 | #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 |
6ac59344 | 243 | |
a9de9248 | 244 | #define HCI_OP_CREATE_CONN 0x0405 |
1da177e4 LT |
245 | struct hci_cp_create_conn { |
246 | bdaddr_t bdaddr; | |
1ebb9252 | 247 | __le16 pkt_type; |
1da177e4 LT |
248 | __u8 pscan_rep_mode; |
249 | __u8 pscan_mode; | |
1ebb9252 | 250 | __le16 clock_offset; |
1da177e4 | 251 | __u8 role_switch; |
66c853cc | 252 | } __packed; |
1da177e4 | 253 | |
a9de9248 | 254 | #define HCI_OP_DISCONNECT 0x0406 |
1da177e4 | 255 | struct hci_cp_disconnect { |
1ebb9252 | 256 | __le16 handle; |
1da177e4 | 257 | __u8 reason; |
66c853cc | 258 | } __packed; |
1da177e4 | 259 | |
a9de9248 | 260 | #define HCI_OP_ADD_SCO 0x0407 |
1da177e4 | 261 | struct hci_cp_add_sco { |
1ebb9252 MH |
262 | __le16 handle; |
263 | __le16 pkt_type; | |
66c853cc | 264 | } __packed; |
1da177e4 | 265 | |
a9de9248 MH |
266 | #define HCI_OP_CREATE_CONN_CANCEL 0x0408 |
267 | struct hci_cp_create_conn_cancel { | |
268 | bdaddr_t bdaddr; | |
66c853cc | 269 | } __packed; |
1da177e4 | 270 | |
a9de9248 MH |
271 | #define HCI_OP_ACCEPT_CONN_REQ 0x0409 |
272 | struct hci_cp_accept_conn_req { | |
273 | bdaddr_t bdaddr; | |
274 | __u8 role; | |
66c853cc | 275 | } __packed; |
1da177e4 | 276 | |
a9de9248 MH |
277 | #define HCI_OP_REJECT_CONN_REQ 0x040a |
278 | struct hci_cp_reject_conn_req { | |
279 | bdaddr_t bdaddr; | |
280 | __u8 reason; | |
66c853cc | 281 | } __packed; |
defc761b | 282 | |
a9de9248 | 283 | #define HCI_OP_LINK_KEY_REPLY 0x040b |
1da177e4 LT |
284 | struct hci_cp_link_key_reply { |
285 | bdaddr_t bdaddr; | |
286 | __u8 link_key[16]; | |
66c853cc | 287 | } __packed; |
1da177e4 | 288 | |
a9de9248 | 289 | #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c |
1da177e4 LT |
290 | struct hci_cp_link_key_neg_reply { |
291 | bdaddr_t bdaddr; | |
66c853cc | 292 | } __packed; |
1da177e4 | 293 | |
a9de9248 | 294 | #define HCI_OP_PIN_CODE_REPLY 0x040d |
1da177e4 LT |
295 | struct hci_cp_pin_code_reply { |
296 | bdaddr_t bdaddr; | |
297 | __u8 pin_len; | |
298 | __u8 pin_code[16]; | |
66c853cc | 299 | } __packed; |
1da177e4 | 300 | |
a9de9248 | 301 | #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e |
1da177e4 LT |
302 | struct hci_cp_pin_code_neg_reply { |
303 | bdaddr_t bdaddr; | |
66c853cc | 304 | } __packed; |
1da177e4 | 305 | |
a9de9248 | 306 | #define HCI_OP_CHANGE_CONN_PTYPE 0x040f |
1da177e4 | 307 | struct hci_cp_change_conn_ptype { |
1ebb9252 MH |
308 | __le16 handle; |
309 | __le16 pkt_type; | |
66c853cc | 310 | } __packed; |
1da177e4 | 311 | |
a9de9248 | 312 | #define HCI_OP_AUTH_REQUESTED 0x0411 |
1da177e4 | 313 | struct hci_cp_auth_requested { |
1ebb9252 | 314 | __le16 handle; |
66c853cc | 315 | } __packed; |
1da177e4 | 316 | |
a9de9248 | 317 | #define HCI_OP_SET_CONN_ENCRYPT 0x0413 |
1da177e4 | 318 | struct hci_cp_set_conn_encrypt { |
1ebb9252 | 319 | __le16 handle; |
1da177e4 | 320 | __u8 encrypt; |
66c853cc | 321 | } __packed; |
1da177e4 | 322 | |
a9de9248 | 323 | #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 |
1da177e4 | 324 | struct hci_cp_change_conn_link_key { |
1ebb9252 | 325 | __le16 handle; |
66c853cc | 326 | } __packed; |
1da177e4 | 327 | |
a9de9248 MH |
328 | #define HCI_OP_REMOTE_NAME_REQ 0x0419 |
329 | struct hci_cp_remote_name_req { | |
330 | bdaddr_t bdaddr; | |
331 | __u8 pscan_rep_mode; | |
332 | __u8 pscan_mode; | |
333 | __le16 clock_offset; | |
66c853cc | 334 | } __packed; |
a9de9248 MH |
335 | |
336 | #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a | |
337 | struct hci_cp_remote_name_req_cancel { | |
338 | bdaddr_t bdaddr; | |
66c853cc | 339 | } __packed; |
a9de9248 MH |
340 | |
341 | #define HCI_OP_READ_REMOTE_FEATURES 0x041b | |
04837f64 | 342 | struct hci_cp_read_remote_features { |
1ebb9252 | 343 | __le16 handle; |
66c853cc | 344 | } __packed; |
1da177e4 | 345 | |
a9de9248 MH |
346 | #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c |
347 | struct hci_cp_read_remote_ext_features { | |
348 | __le16 handle; | |
349 | __u8 page; | |
66c853cc | 350 | } __packed; |
a9de9248 MH |
351 | |
352 | #define HCI_OP_READ_REMOTE_VERSION 0x041d | |
04837f64 | 353 | struct hci_cp_read_remote_version { |
1ebb9252 | 354 | __le16 handle; |
66c853cc | 355 | } __packed; |
1da177e4 | 356 | |
a9de9248 MH |
357 | #define HCI_OP_SETUP_SYNC_CONN 0x0428 |
358 | struct hci_cp_setup_sync_conn { | |
359 | __le16 handle; | |
360 | __le32 tx_bandwidth; | |
361 | __le32 rx_bandwidth; | |
362 | __le16 max_latency; | |
363 | __le16 voice_setting; | |
364 | __u8 retrans_effort; | |
365 | __le16 pkt_type; | |
66c853cc | 366 | } __packed; |
04837f64 | 367 | |
a9de9248 MH |
368 | #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 |
369 | struct hci_cp_accept_sync_conn_req { | |
370 | bdaddr_t bdaddr; | |
371 | __le32 tx_bandwidth; | |
372 | __le32 rx_bandwidth; | |
373 | __le16 max_latency; | |
374 | __le16 content_format; | |
375 | __u8 retrans_effort; | |
376 | __le16 pkt_type; | |
66c853cc | 377 | } __packed; |
a9de9248 MH |
378 | |
379 | #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a | |
380 | struct hci_cp_reject_sync_conn_req { | |
381 | bdaddr_t bdaddr; | |
382 | __u8 reason; | |
66c853cc | 383 | } __packed; |
a9de9248 MH |
384 | |
385 | #define HCI_OP_SNIFF_MODE 0x0803 | |
04837f64 MH |
386 | struct hci_cp_sniff_mode { |
387 | __le16 handle; | |
388 | __le16 max_interval; | |
389 | __le16 min_interval; | |
390 | __le16 attempt; | |
391 | __le16 timeout; | |
66c853cc | 392 | } __packed; |
04837f64 | 393 | |
a9de9248 | 394 | #define HCI_OP_EXIT_SNIFF_MODE 0x0804 |
04837f64 MH |
395 | struct hci_cp_exit_sniff_mode { |
396 | __le16 handle; | |
66c853cc | 397 | } __packed; |
04837f64 | 398 | |
a9de9248 | 399 | #define HCI_OP_ROLE_DISCOVERY 0x0809 |
1da177e4 | 400 | struct hci_cp_role_discovery { |
1ebb9252 | 401 | __le16 handle; |
66c853cc | 402 | } __packed; |
1da177e4 LT |
403 | struct hci_rp_role_discovery { |
404 | __u8 status; | |
1ebb9252 | 405 | __le16 handle; |
1da177e4 | 406 | __u8 role; |
66c853cc | 407 | } __packed; |
1da177e4 | 408 | |
a9de9248 MH |
409 | #define HCI_OP_SWITCH_ROLE 0x080b |
410 | struct hci_cp_switch_role { | |
411 | bdaddr_t bdaddr; | |
412 | __u8 role; | |
66c853cc | 413 | } __packed; |
a9de9248 MH |
414 | |
415 | #define HCI_OP_READ_LINK_POLICY 0x080c | |
1da177e4 | 416 | struct hci_cp_read_link_policy { |
1ebb9252 | 417 | __le16 handle; |
66c853cc | 418 | } __packed; |
1da177e4 LT |
419 | struct hci_rp_read_link_policy { |
420 | __u8 status; | |
1ebb9252 MH |
421 | __le16 handle; |
422 | __le16 policy; | |
66c853cc | 423 | } __packed; |
1da177e4 | 424 | |
a9de9248 | 425 | #define HCI_OP_WRITE_LINK_POLICY 0x080d |
1da177e4 | 426 | struct hci_cp_write_link_policy { |
1ebb9252 MH |
427 | __le16 handle; |
428 | __le16 policy; | |
66c853cc | 429 | } __packed; |
1da177e4 LT |
430 | struct hci_rp_write_link_policy { |
431 | __u8 status; | |
1ebb9252 | 432 | __le16 handle; |
66c853cc | 433 | } __packed; |
e4e8e37c MH |
434 | |
435 | #define HCI_OP_READ_DEF_LINK_POLICY 0x080e | |
436 | struct hci_rp_read_def_link_policy { | |
437 | __u8 status; | |
438 | __le16 policy; | |
66c853cc | 439 | } __packed; |
e4e8e37c MH |
440 | |
441 | #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f | |
442 | struct hci_cp_write_def_link_policy { | |
443 | __le16 policy; | |
66c853cc | 444 | } __packed; |
1da177e4 | 445 | |
a9de9248 | 446 | #define HCI_OP_SNIFF_SUBRATE 0x0811 |
04837f64 MH |
447 | struct hci_cp_sniff_subrate { |
448 | __le16 handle; | |
449 | __le16 max_latency; | |
450 | __le16 min_remote_timeout; | |
451 | __le16 min_local_timeout; | |
66c853cc | 452 | } __packed; |
04837f64 | 453 | |
a9de9248 MH |
454 | #define HCI_OP_SET_EVENT_MASK 0x0c01 |
455 | struct hci_cp_set_event_mask { | |
456 | __u8 mask[8]; | |
66c853cc | 457 | } __packed; |
1da177e4 | 458 | |
a9de9248 | 459 | #define HCI_OP_RESET 0x0c03 |
1da177e4 | 460 | |
a9de9248 MH |
461 | #define HCI_OP_SET_EVENT_FLT 0x0c05 |
462 | struct hci_cp_set_event_flt { | |
463 | __u8 flt_type; | |
464 | __u8 cond_type; | |
465 | __u8 condition[0]; | |
66c853cc | 466 | } __packed; |
1da177e4 | 467 | |
a9de9248 MH |
468 | /* Filter types */ |
469 | #define HCI_FLT_CLEAR_ALL 0x00 | |
470 | #define HCI_FLT_INQ_RESULT 0x01 | |
471 | #define HCI_FLT_CONN_SETUP 0x02 | |
1da177e4 | 472 | |
a9de9248 MH |
473 | /* CONN_SETUP Condition types */ |
474 | #define HCI_CONN_SETUP_ALLOW_ALL 0x00 | |
475 | #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 | |
476 | #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 | |
477 | ||
478 | /* CONN_SETUP Conditions */ | |
479 | #define HCI_CONN_SETUP_AUTO_OFF 0x01 | |
480 | #define HCI_CONN_SETUP_AUTO_ON 0x02 | |
481 | ||
482 | #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 | |
483 | struct hci_cp_write_local_name { | |
484 | __u8 name[248]; | |
66c853cc | 485 | } __packed; |
a9de9248 MH |
486 | |
487 | #define HCI_OP_READ_LOCAL_NAME 0x0c14 | |
488 | struct hci_rp_read_local_name { | |
489 | __u8 status; | |
490 | __u8 name[248]; | |
66c853cc | 491 | } __packed; |
a9de9248 MH |
492 | |
493 | #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 | |
494 | ||
495 | #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 | |
496 | ||
70f23020 | 497 | #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a |
a9de9248 MH |
498 | #define SCAN_DISABLED 0x00 |
499 | #define SCAN_INQUIRY 0x01 | |
500 | #define SCAN_PAGE 0x02 | |
501 | ||
502 | #define HCI_OP_READ_AUTH_ENABLE 0x0c1f | |
503 | ||
504 | #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 | |
505 | #define AUTH_DISABLED 0x00 | |
506 | #define AUTH_ENABLED 0x01 | |
507 | ||
508 | #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 | |
509 | ||
510 | #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 | |
511 | #define ENCRYPT_DISABLED 0x00 | |
512 | #define ENCRYPT_P2P 0x01 | |
513 | #define ENCRYPT_BOTH 0x02 | |
514 | ||
515 | #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 | |
516 | struct hci_rp_read_class_of_dev { | |
517 | __u8 status; | |
1da177e4 | 518 | __u8 dev_class[3]; |
66c853cc | 519 | } __packed; |
1da177e4 | 520 | |
a9de9248 MH |
521 | #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 |
522 | struct hci_cp_write_class_of_dev { | |
1da177e4 | 523 | __u8 dev_class[3]; |
66c853cc | 524 | } __packed; |
a9de9248 MH |
525 | |
526 | #define HCI_OP_READ_VOICE_SETTING 0x0c25 | |
527 | struct hci_rp_read_voice_setting { | |
528 | __u8 status; | |
529 | __le16 voice_setting; | |
66c853cc | 530 | } __packed; |
a9de9248 MH |
531 | |
532 | #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 | |
533 | struct hci_cp_write_voice_setting { | |
534 | __le16 voice_setting; | |
66c853cc | 535 | } __packed; |
a9de9248 MH |
536 | |
537 | #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 | |
538 | struct hci_cp_host_buffer_size { | |
539 | __le16 acl_mtu; | |
540 | __u8 sco_mtu; | |
541 | __le16 acl_max_pkt; | |
542 | __le16 sco_max_pkt; | |
66c853cc | 543 | } __packed; |
a9de9248 | 544 | |
333140b5 MH |
545 | #define HCI_OP_READ_SSP_MODE 0x0c55 |
546 | struct hci_rp_read_ssp_mode { | |
547 | __u8 status; | |
548 | __u8 mode; | |
66c853cc | 549 | } __packed; |
333140b5 MH |
550 | |
551 | #define HCI_OP_WRITE_SSP_MODE 0x0c56 | |
552 | struct hci_cp_write_ssp_mode { | |
553 | __u8 mode; | |
66c853cc | 554 | } __packed; |
333140b5 | 555 | |
a9de9248 MH |
556 | #define HCI_OP_READ_LOCAL_VERSION 0x1001 |
557 | struct hci_rp_read_local_version { | |
558 | __u8 status; | |
559 | __u8 hci_ver; | |
560 | __le16 hci_rev; | |
561 | __u8 lmp_ver; | |
562 | __le16 manufacturer; | |
563 | __le16 lmp_subver; | |
66c853cc | 564 | } __packed; |
a9de9248 MH |
565 | |
566 | #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 | |
567 | struct hci_rp_read_local_commands { | |
568 | __u8 status; | |
569 | __u8 commands[64]; | |
66c853cc | 570 | } __packed; |
a9de9248 MH |
571 | |
572 | #define HCI_OP_READ_LOCAL_FEATURES 0x1003 | |
573 | struct hci_rp_read_local_features { | |
574 | __u8 status; | |
575 | __u8 features[8]; | |
66c853cc | 576 | } __packed; |
a9de9248 MH |
577 | |
578 | #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 | |
579 | struct hci_rp_read_local_ext_features { | |
580 | __u8 status; | |
581 | __u8 page; | |
582 | __u8 max_page; | |
583 | __u8 features[8]; | |
66c853cc | 584 | } __packed; |
a9de9248 MH |
585 | |
586 | #define HCI_OP_READ_BUFFER_SIZE 0x1005 | |
587 | struct hci_rp_read_buffer_size { | |
588 | __u8 status; | |
589 | __le16 acl_mtu; | |
590 | __u8 sco_mtu; | |
591 | __le16 acl_max_pkt; | |
592 | __le16 sco_max_pkt; | |
66c853cc | 593 | } __packed; |
a9de9248 MH |
594 | |
595 | #define HCI_OP_READ_BD_ADDR 0x1009 | |
596 | struct hci_rp_read_bd_addr { | |
597 | __u8 status; | |
45bb4bf0 | 598 | bdaddr_t bdaddr; |
66c853cc | 599 | } __packed; |
1da177e4 | 600 | |
a9de9248 MH |
601 | /* ---- HCI Events ---- */ |
602 | #define HCI_EV_INQUIRY_COMPLETE 0x01 | |
603 | ||
604 | #define HCI_EV_INQUIRY_RESULT 0x02 | |
605 | struct inquiry_info { | |
21d9e30e MH |
606 | bdaddr_t bdaddr; |
607 | __u8 pscan_rep_mode; | |
608 | __u8 pscan_period_mode; | |
a9de9248 | 609 | __u8 pscan_mode; |
21d9e30e | 610 | __u8 dev_class[3]; |
1ebb9252 | 611 | __le16 clock_offset; |
66c853cc | 612 | } __packed; |
21d9e30e | 613 | |
a9de9248 | 614 | #define HCI_EV_CONN_COMPLETE 0x03 |
1da177e4 LT |
615 | struct hci_ev_conn_complete { |
616 | __u8 status; | |
1ebb9252 | 617 | __le16 handle; |
1da177e4 LT |
618 | bdaddr_t bdaddr; |
619 | __u8 link_type; | |
620 | __u8 encr_mode; | |
66c853cc | 621 | } __packed; |
1da177e4 | 622 | |
a9de9248 | 623 | #define HCI_EV_CONN_REQUEST 0x04 |
1da177e4 LT |
624 | struct hci_ev_conn_request { |
625 | bdaddr_t bdaddr; | |
626 | __u8 dev_class[3]; | |
627 | __u8 link_type; | |
66c853cc | 628 | } __packed; |
1da177e4 | 629 | |
a9de9248 | 630 | #define HCI_EV_DISCONN_COMPLETE 0x05 |
1da177e4 LT |
631 | struct hci_ev_disconn_complete { |
632 | __u8 status; | |
1ebb9252 | 633 | __le16 handle; |
1da177e4 | 634 | __u8 reason; |
66c853cc | 635 | } __packed; |
1da177e4 | 636 | |
a9de9248 | 637 | #define HCI_EV_AUTH_COMPLETE 0x06 |
1da177e4 LT |
638 | struct hci_ev_auth_complete { |
639 | __u8 status; | |
1ebb9252 | 640 | __le16 handle; |
66c853cc | 641 | } __packed; |
1da177e4 | 642 | |
a9de9248 MH |
643 | #define HCI_EV_REMOTE_NAME 0x07 |
644 | struct hci_ev_remote_name { | |
645 | __u8 status; | |
646 | bdaddr_t bdaddr; | |
647 | __u8 name[248]; | |
66c853cc | 648 | } __packed; |
a9de9248 MH |
649 | |
650 | #define HCI_EV_ENCRYPT_CHANGE 0x08 | |
1da177e4 LT |
651 | struct hci_ev_encrypt_change { |
652 | __u8 status; | |
1ebb9252 | 653 | __le16 handle; |
1da177e4 | 654 | __u8 encrypt; |
66c853cc | 655 | } __packed; |
1da177e4 | 656 | |
a9de9248 MH |
657 | #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 |
658 | struct hci_ev_change_link_key_complete { | |
659 | __u8 status; | |
660 | __le16 handle; | |
66c853cc | 661 | } __packed; |
a9de9248 MH |
662 | |
663 | #define HCI_EV_REMOTE_FEATURES 0x0b | |
664 | struct hci_ev_remote_features { | |
665 | __u8 status; | |
666 | __le16 handle; | |
667 | __u8 features[8]; | |
66c853cc | 668 | } __packed; |
a9de9248 MH |
669 | |
670 | #define HCI_EV_REMOTE_VERSION 0x0c | |
671 | struct hci_ev_remote_version { | |
1da177e4 | 672 | __u8 status; |
1ebb9252 | 673 | __le16 handle; |
a9de9248 MH |
674 | __u8 lmp_ver; |
675 | __le16 manufacturer; | |
676 | __le16 lmp_subver; | |
66c853cc | 677 | } __packed; |
1da177e4 | 678 | |
a9de9248 | 679 | #define HCI_EV_QOS_SETUP_COMPLETE 0x0d |
1da177e4 LT |
680 | struct hci_qos { |
681 | __u8 service_type; | |
682 | __u32 token_rate; | |
683 | __u32 peak_bandwidth; | |
684 | __u32 latency; | |
685 | __u32 delay_variation; | |
66c853cc | 686 | } __packed; |
1da177e4 LT |
687 | struct hci_ev_qos_setup_complete { |
688 | __u8 status; | |
1ebb9252 | 689 | __le16 handle; |
1da177e4 | 690 | struct hci_qos qos; |
66c853cc | 691 | } __packed; |
1da177e4 | 692 | |
a9de9248 | 693 | #define HCI_EV_CMD_COMPLETE 0x0e |
1da177e4 LT |
694 | struct hci_ev_cmd_complete { |
695 | __u8 ncmd; | |
1ebb9252 | 696 | __le16 opcode; |
66c853cc | 697 | } __packed; |
1da177e4 | 698 | |
a9de9248 | 699 | #define HCI_EV_CMD_STATUS 0x0f |
1da177e4 LT |
700 | struct hci_ev_cmd_status { |
701 | __u8 status; | |
702 | __u8 ncmd; | |
1ebb9252 | 703 | __le16 opcode; |
66c853cc | 704 | } __packed; |
1da177e4 | 705 | |
a9de9248 | 706 | #define HCI_EV_ROLE_CHANGE 0x12 |
1da177e4 LT |
707 | struct hci_ev_role_change { |
708 | __u8 status; | |
709 | bdaddr_t bdaddr; | |
710 | __u8 role; | |
66c853cc | 711 | } __packed; |
1da177e4 | 712 | |
a9de9248 MH |
713 | #define HCI_EV_NUM_COMP_PKTS 0x13 |
714 | struct hci_ev_num_comp_pkts { | |
715 | __u8 num_hndl; | |
716 | /* variable length part */ | |
66c853cc | 717 | } __packed; |
a9de9248 MH |
718 | |
719 | #define HCI_EV_MODE_CHANGE 0x14 | |
1da177e4 LT |
720 | struct hci_ev_mode_change { |
721 | __u8 status; | |
1ebb9252 | 722 | __le16 handle; |
1da177e4 | 723 | __u8 mode; |
1ebb9252 | 724 | __le16 interval; |
66c853cc | 725 | } __packed; |
1da177e4 | 726 | |
a9de9248 | 727 | #define HCI_EV_PIN_CODE_REQ 0x16 |
1da177e4 LT |
728 | struct hci_ev_pin_code_req { |
729 | bdaddr_t bdaddr; | |
66c853cc | 730 | } __packed; |
1da177e4 | 731 | |
a9de9248 | 732 | #define HCI_EV_LINK_KEY_REQ 0x17 |
1da177e4 LT |
733 | struct hci_ev_link_key_req { |
734 | bdaddr_t bdaddr; | |
66c853cc | 735 | } __packed; |
1da177e4 | 736 | |
a9de9248 | 737 | #define HCI_EV_LINK_KEY_NOTIFY 0x18 |
1da177e4 LT |
738 | struct hci_ev_link_key_notify { |
739 | bdaddr_t bdaddr; | |
a9de9248 MH |
740 | __u8 link_key[16]; |
741 | __u8 key_type; | |
66c853cc | 742 | } __packed; |
1da177e4 | 743 | |
a9de9248 MH |
744 | #define HCI_EV_CLOCK_OFFSET 0x1c |
745 | struct hci_ev_clock_offset { | |
1da177e4 | 746 | __u8 status; |
1ebb9252 | 747 | __le16 handle; |
a9de9248 | 748 | __le16 clock_offset; |
66c853cc | 749 | } __packed; |
1da177e4 | 750 | |
a8746417 MH |
751 | #define HCI_EV_PKT_TYPE_CHANGE 0x1d |
752 | struct hci_ev_pkt_type_change { | |
753 | __u8 status; | |
754 | __le16 handle; | |
755 | __le16 pkt_type; | |
66c853cc | 756 | } __packed; |
a8746417 | 757 | |
a9de9248 MH |
758 | #define HCI_EV_PSCAN_REP_MODE 0x20 |
759 | struct hci_ev_pscan_rep_mode { | |
760 | bdaddr_t bdaddr; | |
761 | __u8 pscan_rep_mode; | |
66c853cc | 762 | } __packed; |
a9de9248 MH |
763 | |
764 | #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 | |
765 | struct inquiry_info_with_rssi { | |
766 | bdaddr_t bdaddr; | |
767 | __u8 pscan_rep_mode; | |
768 | __u8 pscan_period_mode; | |
769 | __u8 dev_class[3]; | |
770 | __le16 clock_offset; | |
771 | __s8 rssi; | |
66c853cc | 772 | } __packed; |
a9de9248 MH |
773 | struct inquiry_info_with_rssi_and_pscan_mode { |
774 | bdaddr_t bdaddr; | |
775 | __u8 pscan_rep_mode; | |
776 | __u8 pscan_period_mode; | |
777 | __u8 pscan_mode; | |
778 | __u8 dev_class[3]; | |
779 | __le16 clock_offset; | |
780 | __s8 rssi; | |
66c853cc | 781 | } __packed; |
a9de9248 MH |
782 | |
783 | #define HCI_EV_REMOTE_EXT_FEATURES 0x23 | |
784 | struct hci_ev_remote_ext_features { | |
1da177e4 | 785 | __u8 status; |
1ebb9252 | 786 | __le16 handle; |
a9de9248 MH |
787 | __u8 page; |
788 | __u8 max_page; | |
789 | __u8 features[8]; | |
66c853cc | 790 | } __packed; |
1da177e4 | 791 | |
a9de9248 MH |
792 | #define HCI_EV_SYNC_CONN_COMPLETE 0x2c |
793 | struct hci_ev_sync_conn_complete { | |
1da177e4 | 794 | __u8 status; |
1ebb9252 | 795 | __le16 handle; |
a9de9248 MH |
796 | bdaddr_t bdaddr; |
797 | __u8 link_type; | |
798 | __u8 tx_interval; | |
799 | __u8 retrans_window; | |
800 | __le16 rx_pkt_len; | |
801 | __le16 tx_pkt_len; | |
802 | __u8 air_mode; | |
66c853cc | 803 | } __packed; |
1da177e4 | 804 | |
a9de9248 MH |
805 | #define HCI_EV_SYNC_CONN_CHANGED 0x2d |
806 | struct hci_ev_sync_conn_changed { | |
807 | __u8 status; | |
808 | __le16 handle; | |
809 | __u8 tx_interval; | |
810 | __u8 retrans_window; | |
811 | __le16 rx_pkt_len; | |
812 | __le16 tx_pkt_len; | |
66c853cc | 813 | } __packed; |
85a1e930 | 814 | |
a9de9248 | 815 | #define HCI_EV_SNIFF_SUBRATE 0x2e |
04837f64 MH |
816 | struct hci_ev_sniff_subrate { |
817 | __u8 status; | |
818 | __le16 handle; | |
819 | __le16 max_tx_latency; | |
820 | __le16 max_rx_latency; | |
821 | __le16 max_remote_timeout; | |
822 | __le16 max_local_timeout; | |
66c853cc | 823 | } __packed; |
04837f64 | 824 | |
a9de9248 MH |
825 | #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f |
826 | struct extended_inquiry_info { | |
827 | bdaddr_t bdaddr; | |
828 | __u8 pscan_rep_mode; | |
829 | __u8 pscan_period_mode; | |
830 | __u8 dev_class[3]; | |
831 | __le16 clock_offset; | |
832 | __s8 rssi; | |
833 | __u8 data[240]; | |
66c853cc | 834 | } __packed; |
a9de9248 | 835 | |
0493684e MH |
836 | #define HCI_EV_IO_CAPA_REQUEST 0x31 |
837 | struct hci_ev_io_capa_request { | |
838 | bdaddr_t bdaddr; | |
66c853cc | 839 | } __packed; |
0493684e MH |
840 | |
841 | #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 | |
842 | struct hci_ev_simple_pair_complete { | |
843 | __u8 status; | |
844 | bdaddr_t bdaddr; | |
66c853cc | 845 | } __packed; |
0493684e | 846 | |
41a96212 MH |
847 | #define HCI_EV_REMOTE_HOST_FEATURES 0x3d |
848 | struct hci_ev_remote_host_features { | |
849 | bdaddr_t bdaddr; | |
850 | __u8 features[8]; | |
66c853cc | 851 | } __packed; |
41a96212 | 852 | |
1da177e4 | 853 | /* Internal events generated by Bluetooth stack */ |
a9de9248 | 854 | #define HCI_EV_STACK_INTERNAL 0xfd |
1da177e4 LT |
855 | struct hci_ev_stack_internal { |
856 | __u16 type; | |
857 | __u8 data[0]; | |
66c853cc | 858 | } __packed; |
1da177e4 | 859 | |
a9de9248 | 860 | #define HCI_EV_SI_DEVICE 0x01 |
1da177e4 LT |
861 | struct hci_ev_si_device { |
862 | __u16 event; | |
863 | __u16 dev_id; | |
66c853cc | 864 | } __packed; |
1da177e4 LT |
865 | |
866 | #define HCI_EV_SI_SECURITY 0x02 | |
867 | struct hci_ev_si_security { | |
868 | __u16 event; | |
869 | __u16 proto; | |
870 | __u16 subproto; | |
871 | __u8 incoming; | |
66c853cc | 872 | } __packed; |
1da177e4 LT |
873 | |
874 | /* ---- HCI Packet structures ---- */ | |
875 | #define HCI_COMMAND_HDR_SIZE 3 | |
876 | #define HCI_EVENT_HDR_SIZE 2 | |
877 | #define HCI_ACL_HDR_SIZE 4 | |
878 | #define HCI_SCO_HDR_SIZE 3 | |
879 | ||
880 | struct hci_command_hdr { | |
a9de9248 | 881 | __le16 opcode; /* OCF & OGF */ |
70f23020 | 882 | __u8 plen; |
66c853cc | 883 | } __packed; |
1da177e4 LT |
884 | |
885 | struct hci_event_hdr { | |
a9de9248 MH |
886 | __u8 evt; |
887 | __u8 plen; | |
66c853cc | 888 | } __packed; |
1da177e4 LT |
889 | |
890 | struct hci_acl_hdr { | |
a9de9248 MH |
891 | __le16 handle; /* Handle & Flags(PB, BC) */ |
892 | __le16 dlen; | |
66c853cc | 893 | } __packed; |
1da177e4 LT |
894 | |
895 | struct hci_sco_hdr { | |
a9de9248 MH |
896 | __le16 handle; |
897 | __u8 dlen; | |
66c853cc | 898 | } __packed; |
1da177e4 | 899 | |
2a123b86 ACM |
900 | #ifdef __KERNEL__ |
901 | #include <linux/skbuff.h> | |
902 | static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) | |
903 | { | |
a9de9248 | 904 | return (struct hci_event_hdr *) skb->data; |
2a123b86 ACM |
905 | } |
906 | ||
907 | static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) | |
908 | { | |
a9de9248 | 909 | return (struct hci_acl_hdr *) skb->data; |
2a123b86 ACM |
910 | } |
911 | ||
912 | static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) | |
913 | { | |
a9de9248 | 914 | return (struct hci_sco_hdr *) skb->data; |
2a123b86 ACM |
915 | } |
916 | #endif | |
917 | ||
1da177e4 | 918 | /* Command opcode pack/unpack */ |
1ebb9252 | 919 | #define hci_opcode_pack(ogf, ocf) (__u16) ((ocf & 0x03ff)|(ogf << 10)) |
1da177e4 LT |
920 | #define hci_opcode_ogf(op) (op >> 10) |
921 | #define hci_opcode_ocf(op) (op & 0x03ff) | |
922 | ||
923 | /* ACL handle and flags pack/unpack */ | |
1ebb9252 | 924 | #define hci_handle_pack(h, f) (__u16) ((h & 0x0fff)|(f << 12)) |
1da177e4 LT |
925 | #define hci_handle(h) (h & 0x0fff) |
926 | #define hci_flags(h) (h >> 12) | |
927 | ||
928 | /* ---- HCI Sockets ---- */ | |
929 | ||
930 | /* Socket options */ | |
931 | #define HCI_DATA_DIR 1 | |
932 | #define HCI_FILTER 2 | |
933 | #define HCI_TIME_STAMP 3 | |
934 | ||
935 | /* CMSG flags */ | |
936 | #define HCI_CMSG_DIR 0x0001 | |
937 | #define HCI_CMSG_TSTAMP 0x0002 | |
938 | ||
939 | struct sockaddr_hci { | |
940 | sa_family_t hci_family; | |
941 | unsigned short hci_dev; | |
c02178d2 | 942 | unsigned short hci_channel; |
1da177e4 LT |
943 | }; |
944 | #define HCI_DEV_NONE 0xffff | |
945 | ||
c02178d2 JH |
946 | #define HCI_CHANNEL_RAW 0 |
947 | #define HCI_CHANNEL_CONTROL 1 | |
948 | ||
1da177e4 LT |
949 | struct hci_filter { |
950 | unsigned long type_mask; | |
951 | unsigned long event_mask[2]; | |
a9de9248 | 952 | __le16 opcode; |
1da177e4 LT |
953 | }; |
954 | ||
955 | struct hci_ufilter { | |
a9de9248 MH |
956 | __u32 type_mask; |
957 | __u32 event_mask[2]; | |
958 | __le16 opcode; | |
1da177e4 LT |
959 | }; |
960 | ||
961 | #define HCI_FLT_TYPE_BITS 31 | |
962 | #define HCI_FLT_EVENT_BITS 63 | |
963 | #define HCI_FLT_OGF_BITS 63 | |
964 | #define HCI_FLT_OCF_BITS 127 | |
965 | ||
966 | /* ---- HCI Ioctl requests structures ---- */ | |
967 | struct hci_dev_stats { | |
968 | __u32 err_rx; | |
969 | __u32 err_tx; | |
970 | __u32 cmd_tx; | |
971 | __u32 evt_rx; | |
972 | __u32 acl_tx; | |
973 | __u32 acl_rx; | |
974 | __u32 sco_tx; | |
975 | __u32 sco_rx; | |
976 | __u32 byte_rx; | |
977 | __u32 byte_tx; | |
978 | }; | |
979 | ||
980 | struct hci_dev_info { | |
981 | __u16 dev_id; | |
982 | char name[8]; | |
983 | ||
984 | bdaddr_t bdaddr; | |
985 | ||
986 | __u32 flags; | |
987 | __u8 type; | |
988 | ||
989 | __u8 features[8]; | |
990 | ||
991 | __u32 pkt_type; | |
992 | __u32 link_policy; | |
993 | __u32 link_mode; | |
994 | ||
995 | __u16 acl_mtu; | |
996 | __u16 acl_pkts; | |
997 | __u16 sco_mtu; | |
998 | __u16 sco_pkts; | |
999 | ||
1000 | struct hci_dev_stats stat; | |
1001 | }; | |
1002 | ||
1003 | struct hci_conn_info { | |
1004 | __u16 handle; | |
1005 | bdaddr_t bdaddr; | |
a9de9248 MH |
1006 | __u8 type; |
1007 | __u8 out; | |
1008 | __u16 state; | |
1009 | __u32 link_mode; | |
1da177e4 LT |
1010 | }; |
1011 | ||
1012 | struct hci_dev_req { | |
a9de9248 MH |
1013 | __u16 dev_id; |
1014 | __u32 dev_opt; | |
1da177e4 LT |
1015 | }; |
1016 | ||
1017 | struct hci_dev_list_req { | |
1018 | __u16 dev_num; | |
1019 | struct hci_dev_req dev_req[0]; /* hci_dev_req structures */ | |
1020 | }; | |
1021 | ||
1022 | struct hci_conn_list_req { | |
1023 | __u16 dev_id; | |
1024 | __u16 conn_num; | |
1025 | struct hci_conn_info conn_info[0]; | |
1026 | }; | |
1027 | ||
1028 | struct hci_conn_info_req { | |
1029 | bdaddr_t bdaddr; | |
1030 | __u8 type; | |
1031 | struct hci_conn_info conn_info[0]; | |
1032 | }; | |
1033 | ||
40be492f MH |
1034 | struct hci_auth_info_req { |
1035 | bdaddr_t bdaddr; | |
1036 | __u8 type; | |
1037 | }; | |
1038 | ||
1da177e4 LT |
1039 | struct hci_inquiry_req { |
1040 | __u16 dev_id; | |
1041 | __u16 flags; | |
1042 | __u8 lap[3]; | |
1043 | __u8 length; | |
1044 | __u8 num_rsp; | |
1045 | }; | |
1046 | #define IREQ_CACHE_FLUSH 0x0001 | |
1047 | ||
1048 | #endif /* __HCI_H */ |