2 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2000-2001 Qualcomm Incorporated
5 Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
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;
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.
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.
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)
35 #define HCI_DEV_UNREG 2
37 #define HCI_DEV_DOWN 4
38 #define HCI_DEV_SUSPEND 5
39 #define HCI_DEV_RESUME 6
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
55 /* HCI controller types */
56 #define HCI_BREDR 0x00
59 /* HCI device quirks */
63 HCI_QUIRK_FIXUP_BUFFER_SIZE
66 /* HCI device flags */
89 /* HCI ioctl defines */
90 #define HCIDEVUP _IOW('H', 201, int)
91 #define HCIDEVDOWN _IOW('H', 202, int)
92 #define HCIDEVRESET _IOW('H', 203, int)
93 #define HCIDEVRESTAT _IOW('H', 204, int)
95 #define HCIGETDEVLIST _IOR('H', 210, int)
96 #define HCIGETDEVINFO _IOR('H', 211, int)
97 #define HCIGETCONNLIST _IOR('H', 212, int)
98 #define HCIGETCONNINFO _IOR('H', 213, int)
99 #define HCIGETAUTHINFO _IOR('H', 215, int)
101 #define HCISETRAW _IOW('H', 220, int)
102 #define HCISETSCAN _IOW('H', 221, int)
103 #define HCISETAUTH _IOW('H', 222, int)
104 #define HCISETENCRYPT _IOW('H', 223, int)
105 #define HCISETPTYPE _IOW('H', 224, int)
106 #define HCISETLINKPOL _IOW('H', 225, int)
107 #define HCISETLINKMODE _IOW('H', 226, int)
108 #define HCISETACLMTU _IOW('H', 227, int)
109 #define HCISETSCOMTU _IOW('H', 228, int)
111 #define HCIBLOCKADDR _IOW('H', 230, int)
112 #define HCIUNBLOCKADDR _IOW('H', 231, int)
114 #define HCIINQUIRY _IOR('H', 240, int)
117 #define HCI_CONNECT_TIMEOUT (40000) /* 40 seconds */
118 #define HCI_DISCONN_TIMEOUT (2000) /* 2 seconds */
119 #define HCI_PAIRING_TIMEOUT (60000) /* 60 seconds */
120 #define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */
121 #define HCI_INIT_TIMEOUT (10000) /* 10 seconds */
124 #define HCI_COMMAND_PKT 0x01
125 #define HCI_ACLDATA_PKT 0x02
126 #define HCI_SCODATA_PKT 0x03
127 #define HCI_EVENT_PKT 0x04
128 #define HCI_VENDOR_PKT 0xff
130 /* HCI packet types */
131 #define HCI_DM1 0x0008
132 #define HCI_DM3 0x0400
133 #define HCI_DM5 0x4000
134 #define HCI_DH1 0x0010
135 #define HCI_DH3 0x0800
136 #define HCI_DH5 0x8000
138 #define HCI_HV1 0x0020
139 #define HCI_HV2 0x0040
140 #define HCI_HV3 0x0080
142 #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3)
143 #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK)
145 /* eSCO packet types */
146 #define ESCO_HV1 0x0001
147 #define ESCO_HV2 0x0002
148 #define ESCO_HV3 0x0004
149 #define ESCO_EV3 0x0008
150 #define ESCO_EV4 0x0010
151 #define ESCO_EV5 0x0020
152 #define ESCO_2EV3 0x0040
153 #define ESCO_3EV3 0x0080
154 #define ESCO_2EV5 0x0100
155 #define ESCO_3EV5 0x0200
157 #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3)
158 #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5)
161 #define ACL_START_NO_FLUSH 0x00
162 #define ACL_CONT 0x01
163 #define ACL_START 0x02
164 #define ACL_ACTIVE_BCAST 0x04
165 #define ACL_PICO_BCAST 0x08
168 #define SCO_LINK 0x00
169 #define ACL_LINK 0x01
170 #define ESCO_LINK 0x02
173 #define LMP_3SLOT 0x01
174 #define LMP_5SLOT 0x02
175 #define LMP_ENCRYPT 0x04
176 #define LMP_SOFFSET 0x08
177 #define LMP_TACCURACY 0x10
178 #define LMP_RSWITCH 0x20
179 #define LMP_HOLD 0x40
180 #define LMP_SNIFF 0x80
182 #define LMP_PARK 0x01
183 #define LMP_RSSI 0x02
184 #define LMP_QUALITY 0x04
188 #define LMP_ULAW 0x40
189 #define LMP_ALAW 0x80
191 #define LMP_CVSD 0x01
192 #define LMP_PSCHEME 0x02
193 #define LMP_PCONTROL 0x04
195 #define LMP_RSSI_INQ 0x40
196 #define LMP_ESCO 0x80
202 #define LMP_SNIFF_SUBR 0x02
203 #define LMP_PAUSE_ENC 0x04
204 #define LMP_EDR_ESCO_2M 0x20
205 #define LMP_EDR_ESCO_3M 0x40
206 #define LMP_EDR_3S_ESCO 0x80
208 #define LMP_EXT_INQ 0x01
209 #define LMP_SIMPLE_PAIR 0x08
210 #define LMP_NO_FLUSH 0x40
212 #define LMP_LSTO 0x01
213 #define LMP_INQ_TX_PWR 0x02
215 /* Connection modes */
216 #define HCI_CM_ACTIVE 0x0000
217 #define HCI_CM_HOLD 0x0001
218 #define HCI_CM_SNIFF 0x0002
219 #define HCI_CM_PARK 0x0003
222 #define HCI_LP_RSWITCH 0x0001
223 #define HCI_LP_HOLD 0x0002
224 #define HCI_LP_SNIFF 0x0004
225 #define HCI_LP_PARK 0x0008
228 #define HCI_LM_ACCEPT 0x8000
229 #define HCI_LM_MASTER 0x0001
230 #define HCI_LM_AUTH 0x0002
231 #define HCI_LM_ENCRYPT 0x0004
232 #define HCI_LM_TRUSTED 0x0008
233 #define HCI_LM_RELIABLE 0x0010
234 #define HCI_LM_SECURE 0x0020
236 /* Authentication types */
237 #define HCI_AT_NO_BONDING 0x00
238 #define HCI_AT_NO_BONDING_MITM 0x01
239 #define HCI_AT_DEDICATED_BONDING 0x02
240 #define HCI_AT_DEDICATED_BONDING_MITM 0x03
241 #define HCI_AT_GENERAL_BONDING 0x04
242 #define HCI_AT_GENERAL_BONDING_MITM 0x05
244 /* ----- HCI Commands ---- */
245 #define HCI_OP_INQUIRY 0x0401
246 struct hci_cp_inquiry
{
252 #define HCI_OP_INQUIRY_CANCEL 0x0402
254 #define HCI_OP_EXIT_PERIODIC_INQ 0x0404
256 #define HCI_OP_CREATE_CONN 0x0405
257 struct hci_cp_create_conn
{
266 #define HCI_OP_DISCONNECT 0x0406
267 struct hci_cp_disconnect
{
272 #define HCI_OP_ADD_SCO 0x0407
273 struct hci_cp_add_sco
{
278 #define HCI_OP_CREATE_CONN_CANCEL 0x0408
279 struct hci_cp_create_conn_cancel
{
283 #define HCI_OP_ACCEPT_CONN_REQ 0x0409
284 struct hci_cp_accept_conn_req
{
289 #define HCI_OP_REJECT_CONN_REQ 0x040a
290 struct hci_cp_reject_conn_req
{
295 #define HCI_OP_LINK_KEY_REPLY 0x040b
296 struct hci_cp_link_key_reply
{
301 #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c
302 struct hci_cp_link_key_neg_reply
{
306 #define HCI_OP_PIN_CODE_REPLY 0x040d
307 struct hci_cp_pin_code_reply
{
312 struct hci_rp_pin_code_reply
{
317 #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e
318 struct hci_cp_pin_code_neg_reply
{
321 struct hci_rp_pin_code_neg_reply
{
326 #define HCI_OP_CHANGE_CONN_PTYPE 0x040f
327 struct hci_cp_change_conn_ptype
{
332 #define HCI_OP_AUTH_REQUESTED 0x0411
333 struct hci_cp_auth_requested
{
337 #define HCI_OP_SET_CONN_ENCRYPT 0x0413
338 struct hci_cp_set_conn_encrypt
{
343 #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415
344 struct hci_cp_change_conn_link_key
{
348 #define HCI_OP_REMOTE_NAME_REQ 0x0419
349 struct hci_cp_remote_name_req
{
356 #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a
357 struct hci_cp_remote_name_req_cancel
{
361 #define HCI_OP_READ_REMOTE_FEATURES 0x041b
362 struct hci_cp_read_remote_features
{
366 #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c
367 struct hci_cp_read_remote_ext_features
{
372 #define HCI_OP_READ_REMOTE_VERSION 0x041d
373 struct hci_cp_read_remote_version
{
377 #define HCI_OP_SETUP_SYNC_CONN 0x0428
378 struct hci_cp_setup_sync_conn
{
383 __le16 voice_setting
;
388 #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429
389 struct hci_cp_accept_sync_conn_req
{
394 __le16 content_format
;
399 #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a
400 struct hci_cp_reject_sync_conn_req
{
405 #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434
406 struct hci_cp_io_capability_neg_reply
{
411 #define HCI_OP_SNIFF_MODE 0x0803
412 struct hci_cp_sniff_mode
{
420 #define HCI_OP_EXIT_SNIFF_MODE 0x0804
421 struct hci_cp_exit_sniff_mode
{
425 #define HCI_OP_ROLE_DISCOVERY 0x0809
426 struct hci_cp_role_discovery
{
429 struct hci_rp_role_discovery
{
435 #define HCI_OP_SWITCH_ROLE 0x080b
436 struct hci_cp_switch_role
{
441 #define HCI_OP_READ_LINK_POLICY 0x080c
442 struct hci_cp_read_link_policy
{
445 struct hci_rp_read_link_policy
{
451 #define HCI_OP_WRITE_LINK_POLICY 0x080d
452 struct hci_cp_write_link_policy
{
456 struct hci_rp_write_link_policy
{
461 #define HCI_OP_READ_DEF_LINK_POLICY 0x080e
462 struct hci_rp_read_def_link_policy
{
467 #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f
468 struct hci_cp_write_def_link_policy
{
472 #define HCI_OP_SNIFF_SUBRATE 0x0811
473 struct hci_cp_sniff_subrate
{
476 __le16 min_remote_timeout
;
477 __le16 min_local_timeout
;
480 #define HCI_OP_SET_EVENT_MASK 0x0c01
481 struct hci_cp_set_event_mask
{
485 #define HCI_OP_RESET 0x0c03
487 #define HCI_OP_SET_EVENT_FLT 0x0c05
488 struct hci_cp_set_event_flt
{
495 #define HCI_FLT_CLEAR_ALL 0x00
496 #define HCI_FLT_INQ_RESULT 0x01
497 #define HCI_FLT_CONN_SETUP 0x02
499 /* CONN_SETUP Condition types */
500 #define HCI_CONN_SETUP_ALLOW_ALL 0x00
501 #define HCI_CONN_SETUP_ALLOW_CLASS 0x01
502 #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02
504 /* CONN_SETUP Conditions */
505 #define HCI_CONN_SETUP_AUTO_OFF 0x01
506 #define HCI_CONN_SETUP_AUTO_ON 0x02
508 #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12
509 struct hci_cp_delete_stored_link_key
{
514 #define HCI_OP_WRITE_LOCAL_NAME 0x0c13
515 struct hci_cp_write_local_name
{
519 #define HCI_OP_READ_LOCAL_NAME 0x0c14
520 struct hci_rp_read_local_name
{
525 #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16
527 #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18
529 #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a
530 #define SCAN_DISABLED 0x00
531 #define SCAN_INQUIRY 0x01
532 #define SCAN_PAGE 0x02
534 #define HCI_OP_READ_AUTH_ENABLE 0x0c1f
536 #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20
537 #define AUTH_DISABLED 0x00
538 #define AUTH_ENABLED 0x01
540 #define HCI_OP_READ_ENCRYPT_MODE 0x0c21
542 #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22
543 #define ENCRYPT_DISABLED 0x00
544 #define ENCRYPT_P2P 0x01
545 #define ENCRYPT_BOTH 0x02
547 #define HCI_OP_READ_CLASS_OF_DEV 0x0c23
548 struct hci_rp_read_class_of_dev
{
553 #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24
554 struct hci_cp_write_class_of_dev
{
558 #define HCI_OP_READ_VOICE_SETTING 0x0c25
559 struct hci_rp_read_voice_setting
{
561 __le16 voice_setting
;
564 #define HCI_OP_WRITE_VOICE_SETTING 0x0c26
565 struct hci_cp_write_voice_setting
{
566 __le16 voice_setting
;
569 #define HCI_OP_HOST_BUFFER_SIZE 0x0c33
570 struct hci_cp_host_buffer_size
{
577 #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45
579 #define HCI_OP_READ_SSP_MODE 0x0c55
580 struct hci_rp_read_ssp_mode
{
585 #define HCI_OP_WRITE_SSP_MODE 0x0c56
586 struct hci_cp_write_ssp_mode
{
590 #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58
592 #define HCI_OP_READ_LOCAL_VERSION 0x1001
593 struct hci_rp_read_local_version
{
602 #define HCI_OP_READ_LOCAL_COMMANDS 0x1002
603 struct hci_rp_read_local_commands
{
608 #define HCI_OP_READ_LOCAL_FEATURES 0x1003
609 struct hci_rp_read_local_features
{
614 #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004
615 struct hci_rp_read_local_ext_features
{
622 #define HCI_OP_READ_BUFFER_SIZE 0x1005
623 struct hci_rp_read_buffer_size
{
631 #define HCI_OP_READ_BD_ADDR 0x1009
632 struct hci_rp_read_bd_addr
{
637 /* ---- HCI Events ---- */
638 #define HCI_EV_INQUIRY_COMPLETE 0x01
640 #define HCI_EV_INQUIRY_RESULT 0x02
641 struct inquiry_info
{
644 __u8 pscan_period_mode
;
650 #define HCI_EV_CONN_COMPLETE 0x03
651 struct hci_ev_conn_complete
{
659 #define HCI_EV_CONN_REQUEST 0x04
660 struct hci_ev_conn_request
{
666 #define HCI_EV_DISCONN_COMPLETE 0x05
667 struct hci_ev_disconn_complete
{
673 #define HCI_EV_AUTH_COMPLETE 0x06
674 struct hci_ev_auth_complete
{
679 #define HCI_EV_REMOTE_NAME 0x07
680 struct hci_ev_remote_name
{
686 #define HCI_EV_ENCRYPT_CHANGE 0x08
687 struct hci_ev_encrypt_change
{
693 #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09
694 struct hci_ev_change_link_key_complete
{
699 #define HCI_EV_REMOTE_FEATURES 0x0b
700 struct hci_ev_remote_features
{
706 #define HCI_EV_REMOTE_VERSION 0x0c
707 struct hci_ev_remote_version
{
715 #define HCI_EV_QOS_SETUP_COMPLETE 0x0d
719 __u32 peak_bandwidth
;
721 __u32 delay_variation
;
723 struct hci_ev_qos_setup_complete
{
729 #define HCI_EV_CMD_COMPLETE 0x0e
730 struct hci_ev_cmd_complete
{
735 #define HCI_EV_CMD_STATUS 0x0f
736 struct hci_ev_cmd_status
{
742 #define HCI_EV_ROLE_CHANGE 0x12
743 struct hci_ev_role_change
{
749 #define HCI_EV_NUM_COMP_PKTS 0x13
750 struct hci_ev_num_comp_pkts
{
752 /* variable length part */
755 #define HCI_EV_MODE_CHANGE 0x14
756 struct hci_ev_mode_change
{
763 #define HCI_EV_PIN_CODE_REQ 0x16
764 struct hci_ev_pin_code_req
{
768 #define HCI_EV_LINK_KEY_REQ 0x17
769 struct hci_ev_link_key_req
{
773 #define HCI_EV_LINK_KEY_NOTIFY 0x18
774 struct hci_ev_link_key_notify
{
780 #define HCI_EV_CLOCK_OFFSET 0x1c
781 struct hci_ev_clock_offset
{
787 #define HCI_EV_PKT_TYPE_CHANGE 0x1d
788 struct hci_ev_pkt_type_change
{
794 #define HCI_EV_PSCAN_REP_MODE 0x20
795 struct hci_ev_pscan_rep_mode
{
800 #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22
801 struct inquiry_info_with_rssi
{
804 __u8 pscan_period_mode
;
809 struct inquiry_info_with_rssi_and_pscan_mode
{
812 __u8 pscan_period_mode
;
819 #define HCI_EV_REMOTE_EXT_FEATURES 0x23
820 struct hci_ev_remote_ext_features
{
828 #define HCI_EV_SYNC_CONN_COMPLETE 0x2c
829 struct hci_ev_sync_conn_complete
{
841 #define HCI_EV_SYNC_CONN_CHANGED 0x2d
842 struct hci_ev_sync_conn_changed
{
851 #define HCI_EV_SNIFF_SUBRATE 0x2e
852 struct hci_ev_sniff_subrate
{
855 __le16 max_tx_latency
;
856 __le16 max_rx_latency
;
857 __le16 max_remote_timeout
;
858 __le16 max_local_timeout
;
861 #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f
862 struct extended_inquiry_info
{
865 __u8 pscan_period_mode
;
872 #define HCI_EV_IO_CAPA_REQUEST 0x31
873 struct hci_ev_io_capa_request
{
877 #define HCI_EV_IO_CAPA_REPLY 0x32
878 struct hci_ev_io_capa_reply
{
885 #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36
886 struct hci_ev_simple_pair_complete
{
891 #define HCI_EV_REMOTE_HOST_FEATURES 0x3d
892 struct hci_ev_remote_host_features
{
897 /* Internal events generated by Bluetooth stack */
898 #define HCI_EV_STACK_INTERNAL 0xfd
899 struct hci_ev_stack_internal
{
904 #define HCI_EV_SI_DEVICE 0x01
905 struct hci_ev_si_device
{
910 #define HCI_EV_SI_SECURITY 0x02
911 struct hci_ev_si_security
{
918 /* ---- HCI Packet structures ---- */
919 #define HCI_COMMAND_HDR_SIZE 3
920 #define HCI_EVENT_HDR_SIZE 2
921 #define HCI_ACL_HDR_SIZE 4
922 #define HCI_SCO_HDR_SIZE 3
924 struct hci_command_hdr
{
925 __le16 opcode
; /* OCF & OGF */
929 struct hci_event_hdr
{
935 __le16 handle
; /* Handle & Flags(PB, BC) */
945 #include <linux/skbuff.h>
946 static inline struct hci_event_hdr
*hci_event_hdr(const struct sk_buff
*skb
)
948 return (struct hci_event_hdr
*) skb
->data
;
951 static inline struct hci_acl_hdr
*hci_acl_hdr(const struct sk_buff
*skb
)
953 return (struct hci_acl_hdr
*) skb
->data
;
956 static inline struct hci_sco_hdr
*hci_sco_hdr(const struct sk_buff
*skb
)
958 return (struct hci_sco_hdr
*) skb
->data
;
962 /* Command opcode pack/unpack */
963 #define hci_opcode_pack(ogf, ocf) (__u16) ((ocf & 0x03ff)|(ogf << 10))
964 #define hci_opcode_ogf(op) (op >> 10)
965 #define hci_opcode_ocf(op) (op & 0x03ff)
967 /* ACL handle and flags pack/unpack */
968 #define hci_handle_pack(h, f) (__u16) ((h & 0x0fff)|(f << 12))
969 #define hci_handle(h) (h & 0x0fff)
970 #define hci_flags(h) (h >> 12)
972 /* ---- HCI Sockets ---- */
975 #define HCI_DATA_DIR 1
977 #define HCI_TIME_STAMP 3
980 #define HCI_CMSG_DIR 0x0001
981 #define HCI_CMSG_TSTAMP 0x0002
983 struct sockaddr_hci
{
984 sa_family_t hci_family
;
985 unsigned short hci_dev
;
986 unsigned short hci_channel
;
988 #define HCI_DEV_NONE 0xffff
990 #define HCI_CHANNEL_RAW 0
991 #define HCI_CHANNEL_CONTROL 1
994 unsigned long type_mask
;
995 unsigned long event_mask
[2];
1001 __u32 event_mask
[2];
1005 #define HCI_FLT_TYPE_BITS 31
1006 #define HCI_FLT_EVENT_BITS 63
1007 #define HCI_FLT_OGF_BITS 63
1008 #define HCI_FLT_OCF_BITS 127
1010 /* ---- HCI Ioctl requests structures ---- */
1011 struct hci_dev_stats
{
1024 struct hci_dev_info
{
1044 struct hci_dev_stats stat
;
1047 struct hci_conn_info
{
1056 struct hci_dev_req
{
1061 struct hci_dev_list_req
{
1063 struct hci_dev_req dev_req
[0]; /* hci_dev_req structures */
1066 struct hci_conn_list_req
{
1069 struct hci_conn_info conn_info
[0];
1072 struct hci_conn_info_req
{
1075 struct hci_conn_info conn_info
[0];
1078 struct hci_auth_info_req
{
1083 struct hci_inquiry_req
{
1090 #define IREQ_CACHE_FLUSH 0x0001
1092 #endif /* __HCI_H */