1 /* 2 * ng_hci.h 3 */ 4 5 /*- 6 * Copyright (c) 2001 Maksim Yevmenkin <m_evmenkin@yahoo.com> 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * $Id: ng_hci.h,v 1.2 2003/03/18 00:09:37 max Exp $ 31 * $FreeBSD$ 32 */ 33 34 /* 35 * This file contains everything that application needs to know about 36 * Host Controller Interface (HCI). All information was obtained from 37 * Bluetooth Specification Book v1.1. 38 * 39 * This file can be included by both kernel and userland applications. 40 * 41 * NOTE: Here and after Bluetooth device is called a "unit". Bluetooth 42 * specification refers to both devices and units. They are the 43 * same thing (i think), so to be consistent word "unit" will be 44 * used. 45 */ 46 47 #ifndef _NETGRAPH_HCI_H_ 48 #define _NETGRAPH_HCI_H_ 49 50 /************************************************************************** 51 ************************************************************************** 52 ** Netgraph node hook name, type name and type cookie and commands 53 ************************************************************************** 54 **************************************************************************/ 55 56 /* Node type name and type cookie */ 57 #define NG_HCI_NODE_TYPE "hci" 58 #define NGM_HCI_COOKIE 1000774184 59 60 /* Netgraph node hook names */ 61 #define NG_HCI_HOOK_DRV "drv" /* Driver <-> HCI */ 62 #define NG_HCI_HOOK_ACL "acl" /* HCI <-> Upper */ 63 #define NG_HCI_HOOK_SCO "sco" /* HCI <-> Upper */ 64 #define NG_HCI_HOOK_RAW "raw" /* HCI <-> Upper */ 65 66 /************************************************************************** 67 ************************************************************************** 68 ** Common defines and types (HCI) 69 ************************************************************************** 70 **************************************************************************/ 71 72 /* All sizes are in bytes */ 73 #define NG_HCI_BDADDR_SIZE 6 /* unit address */ 74 #define NG_HCI_LAP_SIZE 3 /* unit LAP */ 75 #define NG_HCI_KEY_SIZE 16 /* link key */ 76 #define NG_HCI_PIN_SIZE 16 /* link PIN */ 77 #define NG_HCI_EVENT_MASK_SIZE 8 /* event mask */ 78 #define NG_HCI_CLASS_SIZE 3 /* unit class */ 79 #define NG_HCI_FEATURES_SIZE 8 /* LMP features */ 80 #define NG_HCI_UNIT_NAME_SIZE 248 /* unit name size */ 81 82 /* HCI specification */ 83 #define NG_HCI_SPEC_V10 0x00 /* v1.0 */ 84 #define NG_HCI_SPEC_V11 0x01 /* v1.1 */ 85 /* 0x02 - 0xFF - reserved for future use */ 86 87 /* LMP features */ 88 /* ------------------- byte 0 --------------------*/ 89 #define NG_HCI_LMP_3SLOT 0x01 90 #define NG_HCI_LMP_5SLOT 0x02 91 #define NG_HCI_LMP_ENCRYPTION 0x04 92 #define NG_HCI_LMP_SLOT_OFFSET 0x08 93 #define NG_HCI_LMP_TIMING_ACCURACY 0x10 94 #define NG_HCI_LMP_SWITCH 0x20 95 #define NG_HCI_LMP_HOLD_MODE 0x40 96 #define NG_HCI_LMP_SNIFF_MODE 0x80 97 /* ------------------- byte 1 --------------------*/ 98 #define NG_HCI_LMP_PARK_MODE 0x01 99 #define NG_HCI_LMP_RSSI 0x02 100 #define NG_HCI_LMP_CHANNEL_QUALITY 0x04 101 #define NG_HCI_LMP_SCO_LINK 0x08 102 #define NG_HCI_LMP_HV2_PKT 0x10 103 #define NG_HCI_LMP_HV3_PKT 0x20 104 #define NG_HCI_LMP_ULAW_LOG 0x40 105 #define NG_HCI_LMP_ALAW_LOG 0x80 106 /* ------------------- byte 2 --------------------*/ 107 #define NG_HCI_LMP_CVSD 0x01 108 #define NG_HCI_LMP_PAGING_SCHEME 0x02 109 #define NG_HCI_LMP_POWER_CONTROL 0x04 110 #define NG_HCI_LMP_TRANSPARENT_SCO 0x08 111 #define NG_HCI_LMP_FLOW_CONTROL_LAG0 0x10 112 #define NG_HCI_LMP_FLOW_CONTROL_LAG1 0x20 113 #define NG_HCI_LMP_FLOW_CONTROL_LAG2 0x40 114 115 /* Link types */ 116 #define NG_HCI_LINK_SCO 0x00 /* Voice */ 117 #define NG_HCI_LINK_ACL 0x01 /* Data */ 118 /* 0x02 - 0xFF - reserved for future use */ 119 120 /* Packet types */ 121 /* 0x0001 - 0x0004 - reserved for future use */ 122 #define NG_HCI_PKT_DM1 0x0008 /* ACL link */ 123 #define NG_HCI_PKT_DH1 0x0010 /* ACL link */ 124 #define NG_HCI_PKT_HV1 0x0020 /* SCO link */ 125 #define NG_HCI_PKT_HV2 0x0040 /* SCO link */ 126 #define NG_HCI_PKT_HV3 0x0080 /* SCO link */ 127 /* 0x0100 - 0x0200 - reserved for future use */ 128 #define NG_HCI_PKT_DM3 0x0400 /* ACL link */ 129 #define NG_HCI_PKT_DH3 0x0800 /* ACL link */ 130 /* 0x1000 - 0x2000 - reserved for future use */ 131 #define NG_HCI_PKT_DM5 0x4000 /* ACL link */ 132 #define NG_HCI_PKT_DH5 0x8000 /* ACL link */ 133 134 /* 135 * Connection modes/Unit modes 136 * 137 * This is confusing. It means that one of the units change its mode 138 * for the specific connection. For example one connection was put on 139 * hold (but i could be wrong :) 140 */ 141 142 #define NG_HCI_UNIT_MODE_ACTIVE 0x00 143 #define NG_HCI_UNIT_MODE_HOLD 0x01 144 #define NG_HCI_UNIT_MODE_SNIFF 0x02 145 #define NG_HCI_UNIT_MODE_PARK 0x03 146 /* 0x04 - 0xFF - reserved for future use */ 147 148 /* Page scan modes */ 149 #define NG_HCI_MANDATORY_PAGE_SCAN_MODE 0x00 150 #define NG_HCI_OPTIONAL_PAGE_SCAN_MODE1 0x01 151 #define NG_HCI_OPTIONAL_PAGE_SCAN_MODE2 0x02 152 #define NG_HCI_OPTIONAL_PAGE_SCAN_MODE3 0x03 153 /* 0x04 - 0xFF - reserved for future use */ 154 155 /* Page scan repetition modes */ 156 #define NG_HCI_SCAN_REP_MODE0 0x00 157 #define NG_HCI_SCAN_REP_MODE1 0x01 158 #define NG_HCI_SCAN_REP_MODE2 0x02 159 /* 0x03 - 0xFF - reserved for future use */ 160 161 /* Page scan period modes */ 162 #define NG_HCI_PAGE_SCAN_PERIOD_MODE0 0x00 163 #define NG_HCI_PAGE_SCAN_PERIOD_MODE1 0x01 164 #define NG_HCI_PAGE_SCAN_PERIOD_MODE2 0x02 165 /* 0x03 - 0xFF - reserved for future use */ 166 167 /* Scan enable */ 168 #define NG_HCI_NO_SCAN_ENABLE 0x00 169 #define NG_HCI_INQUIRY_ENABLE_PAGE_DISABLE 0x01 170 #define NG_HCI_INQUIRY_DISABLE_PAGE_ENABLE 0x02 171 #define NG_HCI_INQUIRY_ENABLE_PAGE_ENABLE 0x03 172 /* 0x04 - 0xFF - reserved for future use */ 173 174 /* Hold mode activities */ 175 #define NG_HCI_HOLD_MODE_NO_CHANGE 0x00 176 #define NG_HCI_HOLD_MODE_SUSPEND_PAGE_SCAN 0x01 177 #define NG_HCI_HOLD_MODE_SUSPEND_INQUIRY_SCAN 0x02 178 #define NG_HCI_HOLD_MODE_SUSPEND_PERIOD_INQUIRY 0x04 179 /* 0x08 - 0x80 - reserved for future use */ 180 181 /* Connection roles */ 182 #define NG_HCI_ROLE_MASTER 0x00 183 #define NG_HCI_ROLE_SLAVE 0x01 184 /* 0x02 - 0xFF - reserved for future use */ 185 186 /* Key flags */ 187 #define NG_HCI_USE_SEMI_PERMANENT_LINK_KEYS 0x00 188 #define NG_HCI_USE_TEMPORARY_LINK_KEY 0x01 189 /* 0x02 - 0xFF - reserved for future use */ 190 191 /* Pin types */ 192 #define NG_HCI_PIN_TYPE_VARIABLE 0x00 193 #define NG_HCI_PIN_TYPE_FIXED 0x01 194 195 /* Link key types */ 196 #define NG_HCI_LINK_KEY_TYPE_COMBINATION_KEY 0x00 197 #define NG_HCI_LINK_KEY_TYPE_LOCAL_UNIT_KEY 0x01 198 #define NG_HCI_LINK_KEY_TYPE_REMOTE_UNIT_KEY 0x02 199 /* 0x03 - 0xFF - reserved for future use */ 200 201 /* Encryption modes */ 202 #define NG_HCI_ENCRYPTION_MODE_NONE 0x00 203 #define NG_HCI_ENCRYPTION_MODE_P2P 0x01 204 #define NG_HCI_ENCRYPTION_MODE_ALL 0x02 205 /* 0x03 - 0xFF - reserved for future use */ 206 207 /* Quality of service types */ 208 #define NG_HCI_SERVICE_TYPE_NO_TRAFFIC 0x00 209 #define NG_HCI_SERVICE_TYPE_BEST_EFFORT 0x01 210 #define NG_HCI_SERVICE_TYPE_GUARANTEED 0x02 211 /* 0x03 - 0xFF - reserved for future use */ 212 213 /* Link policy settings */ 214 #define NG_HCI_LINK_POLICY_DISABLE_ALL_LM_MODES 0x0000 215 #define NG_HCI_LINK_POLICY_ENABLE_ROLE_SWITCH 0x0001 /* Master/Slave switch */ 216 #define NG_HCI_LINK_POLICY_ENABLE_HOLD_MODE 0x0002 217 #define NG_HCI_LINK_POLICY_ENABLE_SNIFF_MODE 0x0004 218 #define NG_HCI_LINK_POLICY_ENABLE_PARK_MODE 0x0008 219 /* 0x0010 - 0x8000 - reserved for future use */ 220 221 /* Event masks */ 222 #define NG_HCI_EVMSK_ALL 0x00000000ffffffff 223 #define NG_HCI_EVMSK_NONE 0x0000000000000000 224 #define NG_HCI_EVMSK_INQUIRY_COMPL 0x0000000000000001 225 #define NG_HCI_EVMSK_INQUIRY_RESULT 0x0000000000000002 226 #define NG_HCI_EVMSK_CON_COMPL 0x0000000000000004 227 #define NG_HCI_EVMSK_CON_REQ 0x0000000000000008 228 #define NG_HCI_EVMSK_DISCON_COMPL 0x0000000000000010 229 #define NG_HCI_EVMSK_AUTH_COMPL 0x0000000000000020 230 #define NG_HCI_EVMSK_REMOTE_NAME_REQ_COMPL 0x0000000000000040 231 #define NG_HCI_EVMSK_ENCRYPTION_CHANGE 0x0000000000000080 232 #define NG_HCI_EVMSK_CHANGE_CON_LINK_KEY_COMPL 0x0000000000000100 233 #define NG_HCI_EVMSK_MASTER_LINK_KEY_COMPL 0x0000000000000200 234 #define NG_HCI_EVMSK_READ_REMOTE_FEATURES_COMPL 0x0000000000000400 235 #define NG_HCI_EVMSK_READ_REMOTE_VER_INFO_COMPL 0x0000000000000800 236 #define NG_HCI_EVMSK_QOS_SETUP_COMPL 0x0000000000001000 237 #define NG_HCI_EVMSK_COMMAND_COMPL 0x0000000000002000 238 #define NG_HCI_EVMSK_COMMAND_STATUS 0x0000000000004000 239 #define NG_HCI_EVMSK_HARDWARE_ERROR 0x0000000000008000 240 #define NG_HCI_EVMSK_FLUSH_OCCUR 0x0000000000010000 241 #define NG_HCI_EVMSK_ROLE_CHANGE 0x0000000000020000 242 #define NG_HCI_EVMSK_NUM_COMPL_PKTS 0x0000000000040000 243 #define NG_HCI_EVMSK_MODE_CHANGE 0x0000000000080000 244 #define NG_HCI_EVMSK_RETURN_LINK_KEYS 0x0000000000100000 245 #define NG_HCI_EVMSK_PIN_CODE_REQ 0x0000000000200000 246 #define NG_HCI_EVMSK_LINK_KEY_REQ 0x0000000000400000 247 #define NG_HCI_EVMSK_LINK_KEY_NOTIFICATION 0x0000000000800000 248 #define NG_HCI_EVMSK_LOOPBACK_COMMAND 0x0000000001000000 249 #define NG_HCI_EVMSK_DATA_BUFFER_OVERFLOW 0x0000000002000000 250 #define NG_HCI_EVMSK_MAX_SLOT_CHANGE 0x0000000004000000 251 #define NG_HCI_EVMSK_READ_CLOCK_OFFSET_COMLETE 0x0000000008000000 252 #define NG_HCI_EVMSK_CON_PKT_TYPE_CHANGED 0x0000000010000000 253 #define NG_HCI_EVMSK_QOS_VIOLATION 0x0000000020000000 254 #define NG_HCI_EVMSK_PAGE_SCAN_MODE_CHANGE 0x0000000040000000 255 #define NG_HCI_EVMSK_PAGE_SCAN_REP_MODE_CHANGE 0x0000000080000000 256 /* 0x0000000100000000 - 0x8000000000000000 - reserved for future use */ 257 258 /* Filter types */ 259 #define NG_HCI_FILTER_TYPE_NONE 0x00 260 #define NG_HCI_FILTER_TYPE_INQUIRY_RESULT 0x01 261 #define NG_HCI_FILTER_TYPE_CON_SETUP 0x02 262 /* 0x03 - 0xFF - reserved for future use */ 263 264 /* Filter condition types for NG_HCI_FILTER_TYPE_INQUIRY_RESULT */ 265 #define NG_HCI_FILTER_COND_INQUIRY_NEW_UNIT 0x00 266 #define NG_HCI_FILTER_COND_INQUIRY_UNIT_CLASS 0x01 267 #define NG_HCI_FILTER_COND_INQUIRY_BDADDR 0x02 268 /* 0x03 - 0xFF - reserved for future use */ 269 270 /* Filter condition types for NG_HCI_FILTER_TYPE_CON_SETUP */ 271 #define NG_HCI_FILTER_COND_CON_ANY_UNIT 0x00 272 #define NG_HCI_FILTER_COND_CON_UNIT_CLASS 0x01 273 #define NG_HCI_FILTER_COND_CON_BDADDR 0x02 274 /* 0x03 - 0xFF - reserved for future use */ 275 276 /* Xmit level types */ 277 #define NG_HCI_XMIT_LEVEL_CURRENT 0x00 278 #define NG_HCI_XMIT_LEVEL_MAXIMUM 0x01 279 /* 0x02 - 0xFF - reserved for future use */ 280 281 /* Host to Host Controller flow control */ 282 #define NG_HCI_H2HC_FLOW_CONTROL_NONE 0x00 283 #define NG_HCI_H2HC_FLOW_CONTROL_ACL 0x01 284 #define NG_HCI_H2HC_FLOW_CONTROL_SCO 0x02 285 #define NG_HCI_H2HC_FLOW_CONTROL_BOTH 0x03 /* ACL and SCO */ 286 /* 0x04 - 0xFF - reserved future use */ 287 288 /* Country codes */ 289 #define NG_HCI_COUNTRY_CODE_NAM_EUR_JP 0x00 290 #define NG_HCI_COUNTRY_CODE_FRANCE 0x01 291 /* 0x02 - 0xFF - reserved future use */ 292 293 /* Loopback modes */ 294 #define NG_HCI_LOOPBACK_NONE 0x00 295 #define NG_HCI_LOOPBACK_LOCAL 0x01 296 #define NG_HCI_LOOPBACK_REMOTE 0x02 297 /* 0x03 - 0xFF - reserved future use */ 298 299 /************************************************************************** 300 ************************************************************************** 301 ** Link level defines, headers and types 302 ************************************************************************** 303 **************************************************************************/ 304 305 /* 306 * Macro(s) to combine OpCode and extract OGF (OpCode Group Field) 307 * and OCF (OpCode Command Field) from OpCode. 308 */ 309 310 #define NG_HCI_OPCODE(gf,cf) ((((gf) & 0x3f) << 10) | ((cf) & 0x3ff)) 311 #define NG_HCI_OCF(op) ((op) & 0x3ff) 312 #define NG_HCI_OGF(op) (((op) >> 10) & 0x3f) 313 314 /* 315 * Marco(s) to extract/combine connection handle, BC (Broadcast) and 316 * PB (Packet boundary) flags. 317 */ 318 319 #define NG_HCI_CON_HANDLE(h) ((h) & 0x0fff) 320 #define NG_HCI_PB_FLAG(h) (((h) & 0x3000) >> 12) 321 #define NG_HCI_BC_FLAG(h) (((h) & 0xc000) >> 14) 322 #define NG_HCI_MK_CON_HANDLE(h, pb, bc) \ 323 (((h) & 0x0fff) | (((pb) & 3) << 12) | (((bc) & 3) << 14)) 324 325 /* PB flag values */ 326 /* 00 - reserved for future use */ 327 #define NG_HCI_PACKET_FRAGMENT 0x1 328 #define NG_HCI_PACKET_START 0x2 329 /* 11 - reserved for future use */ 330 331 /* BC flag values */ 332 #define NG_HCI_POINT2POINT 0x0 /* only Host controller to Host */ 333 #define NG_HCI_BROADCAST_ACTIVE 0x1 /* both directions */ 334 #define NG_HCI_BROADCAST_PICONET 0x2 /* both directions */ 335 /* 11 - reserved for future use */ 336 337 /* HCI command packet header */ 338 #define NG_HCI_CMD_PKT 0x01 339 #define NG_HCI_CMD_PKT_SIZE 0xff /* without header */ 340 typedef struct { 341 u_int8_t type; /* MUST be 0x1 */ 342 u_int16_t opcode; /* OpCode */ 343 u_int8_t length; /* parameter(s) length in bytes */ 344 } __attribute__ ((packed)) ng_hci_cmd_pkt_t; 345 346 /* ACL data packet header */ 347 #define NG_HCI_ACL_DATA_PKT 0x02 348 #define NG_HCI_ACL_PKT_SIZE 0xffff /* without header */ 349 typedef struct { 350 u_int8_t type; /* MUST be 0x2 */ 351 u_int16_t con_handle; /* connection handle + PB + BC flags */ 352 u_int16_t length; /* payload length in bytes */ 353 } __attribute__ ((packed)) ng_hci_acldata_pkt_t; 354 355 /* SCO data packet header */ 356 #define NG_HCI_SCO_DATA_PKT 0x03 357 #define NG_HCI_SCO_PKT_SIZE 0xff /* without header */ 358 typedef struct { 359 u_int8_t type; /* MUST be 0x3 */ 360 u_int16_t con_handle; /* connection handle + reserved bits */ 361 u_int8_t length; /* payload length in bytes */ 362 } __attribute__ ((packed)) ng_hci_scodata_pkt_t; 363 364 /* HCI event packet header */ 365 #define NG_HCI_EVENT_PKT 0x04 366 #define NG_HCI_EVENT_PKT_SIZE 0xff /* without header */ 367 typedef struct { 368 u_int8_t type; /* MUST be 0x4 */ 369 u_int8_t event; /* event */ 370 u_int8_t length; /* parameter(s) length in bytes */ 371 } __attribute__ ((packed)) ng_hci_event_pkt_t; 372 373 /* Bluetooth unit address */ 374 typedef struct { 375 u_int8_t b[NG_HCI_BDADDR_SIZE]; 376 } __attribute__ ((packed)) bdaddr_t; 377 typedef bdaddr_t * bdaddr_p; 378 379 /* Any BD_ADDR. Note: This is actually 7 bytes (count '\0' terminator) */ 380 #define NG_HCI_BDADDR_ANY ((bdaddr_p) "\000\000\000\000\000\000") 381 382 /* HCI status return parameter */ 383 typedef struct { 384 u_int8_t status; /* 0x00 - success */ 385 } __attribute__ ((packed)) ng_hci_status_rp; 386 387 /************************************************************************** 388 ************************************************************************** 389 ** Upper layer protocol interface. LP_xxx event parameters 390 ************************************************************************** 391 **************************************************************************/ 392 393 /* Connection Request Event */ 394 #define NGM_HCI_LP_CON_REQ 1 /* Upper -> HCI */ 395 typedef struct { 396 u_int16_t link_type; /* type of connection */ 397 bdaddr_t bdaddr; /* remote unit address */ 398 } ng_hci_lp_con_req_ep; 399 400 /* 401 * XXX XXX XXX 402 * 403 * NOTE: This request is not defined by Bluetooth specification, 404 * but i find it useful :) 405 */ 406 #define NGM_HCI_LP_DISCON_REQ 2 /* Upper -> HCI */ 407 typedef struct { 408 u_int16_t con_handle; /* connection handle */ 409 u_int16_t reason; /* reason to disconnect (only low byte) */ 410 } ng_hci_lp_discon_req_ep; 411 412 /* Connection Confirmation Event */ 413 #define NGM_HCI_LP_CON_CFM 3 /* HCI -> Upper */ 414 typedef struct { 415 u_int8_t status; /* 0x00 - success */ 416 u_int8_t link_type; /* link type */ 417 u_int16_t con_handle; /* con_handle */ 418 bdaddr_t bdaddr; /* remote unit address */ 419 } ng_hci_lp_con_cfm_ep; 420 421 /* Connection Indication Event */ 422 #define NGM_HCI_LP_CON_IND 4 /* HCI -> Upper */ 423 typedef struct { 424 u_int8_t link_type; /* link type */ 425 u_int8_t uclass[NG_HCI_CLASS_SIZE]; /* unit class */ 426 bdaddr_t bdaddr; /* remote unit address */ 427 } ng_hci_lp_con_ind_ep; 428 429 /* Connection Response Event */ 430 #define NGM_HCI_LP_CON_RSP 5 /* Upper -> HCI */ 431 typedef struct { 432 u_int8_t status; /* 0x00 - accept connection */ 433 u_int8_t link_type; /* link type */ 434 bdaddr_t bdaddr; /* remote unit address */ 435 } ng_hci_lp_con_rsp_ep; 436 437 /* Disconnection Indication Event */ 438 #define NGM_HCI_LP_DISCON_IND 6 /* HCI -> Upper */ 439 typedef struct { 440 u_int8_t reason; /* reason to disconnect (only low byte) */ 441 u_int8_t link_type; /* link type */ 442 u_int16_t con_handle; /* connection handle */ 443 } ng_hci_lp_discon_ind_ep; 444 445 /* QoS Setup Request Event */ 446 #define NGM_HCI_LP_QOS_REQ 7 /* Upper -> HCI */ 447 typedef struct { 448 u_int16_t con_handle; /* connection handle */ 449 u_int8_t flags; /* reserved */ 450 u_int8_t service_type; /* service type */ 451 u_int32_t token_rate; /* bytes/sec */ 452 u_int32_t peak_bandwidth; /* bytes/sec */ 453 u_int32_t latency; /* msec */ 454 u_int32_t delay_variation; /* msec */ 455 } ng_hci_lp_qos_req_ep; 456 457 /* QoS Conformition Event */ 458 #define NGM_HCI_LP_QOS_CFM 8 /* HCI -> Upper */ 459 typedef struct { 460 u_int16_t status; /* 0x00 - success (only low byte) */ 461 u_int16_t con_handle; /* connection handle */ 462 } ng_hci_lp_qos_cfm_ep; 463 464 /* QoS Violation Indication Event */ 465 #define NGM_HCI_LP_QOS_IND 9 /* HCI -> Upper */ 466 typedef struct { 467 u_int16_t con_handle; /* connection handle */ 468 } ng_hci_lp_qos_ind_ep; 469 470 /************************************************************************** 471 ************************************************************************** 472 ** HCI node command/event parameters 473 ************************************************************************** 474 **************************************************************************/ 475 476 /* Debug levels */ 477 #define NG_HCI_ALERT_LEVEL 1 478 #define NG_HCI_ERR_LEVEL 2 479 #define NG_HCI_WARN_LEVEL 3 480 #define NG_HCI_INFO_LEVEL 4 481 482 /* Unit states */ 483 #define NG_HCI_UNIT_CONNECTED (1 << 0) 484 #define NG_HCI_UNIT_INITED (1 << 1) 485 #define NG_HCI_UNIT_READY (NG_HCI_UNIT_CONNECTED|NG_HCI_UNIT_INITED) 486 #define NG_HCI_UNIT_COMMAND_PENDING (1 << 2) 487 488 /* Connection state */ 489 #define NG_HCI_CON_CLOSED 0 /* connection closed */ 490 #define NG_HCI_CON_W4_LP_CON_RSP 1 /* wait for LP_ConnectRsp */ 491 #define NG_HCI_CON_W4_CONN_COMPLETE 2 /* wait for Connection_Complete evt */ 492 #define NG_HCI_CON_OPEN 3 /* connection open */ 493 494 /* Get HCI node (unit) state (see states above) */ 495 #define NGM_HCI_NODE_GET_STATE 100 /* HCI -> User */ 496 typedef u_int16_t ng_hci_node_state_ep; 497 498 /* Turn on "inited" bit */ 499 #define NGM_HCI_NODE_INIT 101 /* User -> HCI */ 500 /* No parameters */ 501 502 /* Get/Set node debug level (see debug levels above) */ 503 #define NGM_HCI_NODE_GET_DEBUG 102 /* HCI -> User */ 504 #define NGM_HCI_NODE_SET_DEBUG 103 /* User -> HCI */ 505 typedef u_int16_t ng_hci_node_debug_ep; 506 507 /* Get node buffer info */ 508 #define NGM_HCI_NODE_GET_BUFFER 104 /* HCI -> User */ 509 typedef struct { 510 u_int8_t cmd_free; /* number of free command packets */ 511 u_int8_t sco_size; /* max. size of SCO packet */ 512 u_int16_t sco_pkts; /* number of SCO packets */ 513 u_int16_t sco_free; /* number of free SCO packets */ 514 u_int16_t acl_size; /* max. size of ACL packet */ 515 u_int16_t acl_pkts; /* number of ACL packets */ 516 u_int16_t acl_free; /* number of free ACL packets */ 517 } ng_hci_node_buffer_ep; 518 519 /* Get BDADDR */ 520 #define NGM_HCI_NODE_GET_BDADDR 105 /* HCI -> User */ 521 /* bdaddr_t -- BDADDR */ 522 523 /* Get features */ 524 #define NGM_HCI_NODE_GET_FEATURES 106 /* HCI -> User */ 525 /* features[NG_HCI_FEATURES_SIZE] -- features */ 526 527 #define NGM_HCI_NODE_GET_STAT 107 /* HCI -> User */ 528 typedef struct { 529 u_int32_t cmd_sent; /* number of HCI commands sent */ 530 u_int32_t evnt_recv; /* number of HCI events received */ 531 u_int32_t acl_recv; /* number of ACL packets received */ 532 u_int32_t acl_sent; /* number of ACL packets sent */ 533 u_int32_t sco_recv; /* number of SCO packets received */ 534 u_int32_t sco_sent; /* number of SCO packets sent */ 535 u_int32_t bytes_recv; /* total number of bytes received */ 536 u_int32_t bytes_sent; /* total number of bytes sent */ 537 } ng_hci_node_stat_ep; 538 539 #define NGM_HCI_NODE_RESET_STAT 108 /* User -> HCI */ 540 /* No parameters */ 541 542 #define NGM_HCI_NODE_FLUSH_NEIGHBOR_CACHE 109 /* User -> HCI */ 543 544 #define NGM_HCI_NODE_GET_NEIGHBOR_CACHE 110 /* HCI -> User */ 545 typedef struct { 546 u_int32_t num_entries; /* number of entries */ 547 } ng_hci_node_get_neighbor_cache_ep; 548 549 typedef struct { 550 u_int16_t page_scan_rep_mode; /* page rep scan mode */ 551 u_int16_t page_scan_mode; /* page scan mode */ 552 u_int16_t clock_offset; /* clock offset */ 553 bdaddr_t bdaddr; /* bdaddr */ 554 u_int8_t features[NG_HCI_FEATURES_SIZE]; /* features */ 555 } ng_hci_node_neighbor_cache_entry_ep; 556 557 #define NG_HCI_MAX_NEIGHBOR_NUM \ 558 ((0xffff - sizeof(ng_hci_node_get_neighbor_cache_ep))/sizeof(ng_hci_node_neighbor_cache_entry_ep)) 559 560 #define NGM_HCI_NODE_GET_CON_LIST 111 /* HCI -> User */ 561 typedef struct { 562 u_int32_t num_connections; /* number of connections */ 563 } ng_hci_node_con_list_ep; 564 565 typedef struct { 566 u_int8_t link_type; /* ACL or SCO */ 567 u_int8_t encryption_mode; /* none, p2p, ... */ 568 u_int8_t mode; /* ACTIVE, HOLD ... */ 569 u_int8_t role; /* MASTER/SLAVE */ 570 u_int16_t state; /* connection state */ 571 u_int16_t reserved; /* place holder */ 572 u_int16_t pending; /* number of pending packets */ 573 u_int16_t queue_len; /* number of packets in queue */ 574 u_int16_t con_handle; /* connection handle */ 575 bdaddr_t bdaddr; /* remote bdaddr */ 576 } ng_hci_node_con_ep; 577 578 #define NG_HCI_MAX_CON_NUM \ 579 ((0xffff - sizeof(ng_hci_node_con_list_ep))/sizeof(ng_hci_node_con_ep)) 580 581 #define NGM_HCI_NODE_UP 112 /* HCI -> Upper */ 582 typedef struct { 583 u_int16_t pkt_size; /* max. ACL/SCO packet size (w/out header) */ 584 u_int16_t num_pkts; /* ACL/SCO packet queue size */ 585 u_int16_t reserved; /* place holder */ 586 bdaddr_t bdaddr; /* bdaddr */ 587 } ng_hci_node_up_ep; 588 589 #define NGM_HCI_SYNC_CON_QUEUE 113 /* HCI -> Upper */ 590 typedef struct { 591 u_int16_t con_handle; /* connection handle */ 592 u_int16_t completed; /* number of completed packets */ 593 } ng_hci_sync_con_queue_ep; 594 595 #define NGM_HCI_NODE_GET_LINK_POLICY_SETTINGS_MASK 114 /* HCI -> User */ 596 #define NGM_HCI_NODE_SET_LINK_POLICY_SETTINGS_MASK 115 /* User -> HCI */ 597 typedef u_int16_t ng_hci_node_link_policy_mask_ep; 598 599 #define NGM_HCI_NODE_GET_PACKET_MASK 116 /* HCI -> User */ 600 #define NGM_HCI_NODE_SET_PACKET_MASK 117 /* User -> HCI */ 601 typedef u_int16_t ng_hci_node_packet_mask_ep; 602 603 #define NGM_HCI_NODE_GET_ROLE_SWITCH 118 /* HCI -> User */ 604 #define NGM_HCI_NODE_SET_ROLE_SWITCH 119 /* User -> HCI */ 605 typedef u_int16_t ng_hci_node_role_switch_ep; 606 607 #define NGM_HCI_NODE_LIST_NAMES 200 /* HCI -> User */ 608 609 /************************************************************************** 610 ************************************************************************** 611 ** Link control commands and return parameters 612 ************************************************************************** 613 **************************************************************************/ 614 615 #define NG_HCI_OGF_LINK_CONTROL 0x01 /* OpCode Group Field */ 616 617 #define NG_HCI_OCF_INQUIRY 0x0001 618 typedef struct { 619 u_int8_t lap[NG_HCI_LAP_SIZE]; /* LAP */ 620 u_int8_t inquiry_length; /* (N x 1.28) sec */ 621 u_int8_t num_responses; /* Max. # of responses before halted */ 622 } __attribute__ ((packed)) ng_hci_inquiry_cp; 623 /* No return parameter(s) */ 624 625 #define NG_HCI_OCF_INQUIRY_CANCEL 0x0002 626 /* No command parameter(s) */ 627 typedef ng_hci_status_rp ng_hci_inquiry_cancel_rp; 628 629 #define NG_HCI_OCF_PERIODIC_INQUIRY 0x0003 630 typedef struct { 631 u_int16_t max_period_length; /* Max. and min. amount of time */ 632 u_int16_t min_period_length; /* between consecutive inquiries */ 633 u_int8_t lap[NG_HCI_LAP_SIZE]; /* LAP */ 634 u_int8_t inquiry_length; /* (inquiry_length * 1.28) sec */ 635 u_int8_t num_responses; /* Max. # of responses */ 636 } __attribute__ ((packed)) ng_hci_periodic_inquiry_cp; 637 638 typedef ng_hci_status_rp ng_hci_periodic_inquiry_rp; 639 640 #define NG_HCI_OCF_EXIT_PERIODIC_INQUIRY 0x0004 641 /* No command parameter(s) */ 642 typedef ng_hci_status_rp ng_hci_exit_periodic_inquiry_rp; 643 644 #define NG_HCI_OCF_CREATE_CON 0x0005 645 typedef struct { 646 bdaddr_t bdaddr; /* destination address */ 647 u_int16_t pkt_type; /* packet type */ 648 u_int8_t page_scan_rep_mode; /* page scan repetition mode */ 649 u_int8_t page_scan_mode; /* page scan mode */ 650 u_int16_t clock_offset; /* clock offset */ 651 u_int8_t accept_role_switch; /* accept role switch? 0x00 - no */ 652 } __attribute__ ((packed)) ng_hci_create_con_cp; 653 /* No return parameter(s) */ 654 655 #define NG_HCI_OCF_DISCON 0x0006 656 typedef struct { 657 u_int16_t con_handle; /* connection handle */ 658 u_int8_t reason; /* reason to disconnect */ 659 } __attribute__ ((packed)) ng_hci_discon_cp; 660 /* No return parameter(s) */ 661 662 #define NG_HCI_OCF_ADD_SCO_CON 0x0007 663 typedef struct { 664 u_int16_t con_handle; /* connection handle */ 665 u_int16_t pkt_type; /* packet type */ 666 } __attribute__ ((packed)) ng_hci_add_sco_con_cp; 667 /* No return parameter(s) */ 668 669 #define NG_HCI_OCF_ACCEPT_CON 0x0009 670 typedef struct { 671 bdaddr_t bdaddr; /* address of unit to be connected */ 672 u_int8_t role; /* connection role */ 673 } __attribute__ ((packed)) ng_hci_accept_con_cp; 674 /* No return parameter(s) */ 675 676 #define NG_HCI_OCF_REJECT_CON 0x000a 677 typedef struct { 678 bdaddr_t bdaddr; /* remote address */ 679 u_int8_t reason; /* reason to reject */ 680 } __attribute__ ((packed)) ng_hci_reject_con_cp; 681 /* No return parameter(s) */ 682 683 #define NG_HCI_OCF_LINK_KEY_REP 0x000b 684 typedef struct { 685 bdaddr_t bdaddr; /* remote address */ 686 u_int8_t key[NG_HCI_KEY_SIZE]; /* key */ 687 } __attribute__ ((packed)) ng_hci_link_key_rep_cp; 688 689 typedef struct { 690 u_int8_t status; /* 0x00 - success */ 691 bdaddr_t bdaddr; /* unit address */ 692 } __attribute__ ((packed)) ng_hci_link_key_rep_rp; 693 694 #define NG_HCI_OCF_LINK_KEY_NEG_REP 0x000c 695 typedef struct { 696 bdaddr_t bdaddr; /* remote address */ 697 } __attribute__ ((packed)) ng_hci_link_key_neg_rep_cp; 698 699 typedef struct { 700 u_int8_t status; /* 0x00 - success */ 701 bdaddr_t bdaddr; /* unit address */ 702 } __attribute__ ((packed)) ng_hci_link_key_neg_rep_rp; 703 704 #define NG_HCI_OCF_PIN_CODE_REP 0x000d 705 typedef struct { 706 bdaddr_t bdaddr; /* remote address */ 707 u_int8_t pin_size; /* pin code length (in bytes) */ 708 u_int8_t pin[NG_HCI_PIN_SIZE]; /* pin code */ 709 } __attribute__ ((packed)) ng_hci_pin_code_rep_cp; 710 711 typedef struct { 712 u_int8_t status; /* 0x00 - success */ 713 bdaddr_t bdaddr; /* unit address */ 714 } __attribute__ ((packed)) ng_hci_pin_code_rep_rp; 715 716 #define NG_HCI_OCF_PIN_CODE_NEG_REP 0x000e 717 typedef struct { 718 bdaddr_t bdaddr; /* remote address */ 719 } __attribute__ ((packed)) ng_hci_pin_code_neg_rep_cp; 720 721 typedef struct { 722 u_int8_t status; /* 0x00 - success */ 723 bdaddr_t bdaddr; /* unit address */ 724 } __attribute__ ((packed)) ng_hci_pin_code_neg_rep_rp; 725 726 #define NG_HCI_OCF_CHANGE_CON_PKT_TYPE 0x000f 727 typedef struct { 728 u_int16_t con_handle; /* connection handle */ 729 u_int16_t pkt_type; /* packet type */ 730 } __attribute__ ((packed)) ng_hci_change_con_pkt_type_cp; 731 /* No return parameter(s) */ 732 733 #define NG_HCI_OCF_AUTH_REQ 0x0011 734 typedef struct { 735 u_int16_t con_handle; /* connection handle */ 736 } __attribute__ ((packed)) ng_hci_auth_req_cp; 737 /* No return parameter(s) */ 738 739 #define NG_HCI_OCF_SET_CON_ENCRYPTION 0x0013 740 typedef struct { 741 u_int16_t con_handle; /* connection handle */ 742 u_int8_t encryption_enable; /* 0x00 - disable, 0x01 - enable */ 743 } __attribute__ ((packed)) ng_hci_set_con_encryption_cp; 744 /* No return parameter(s) */ 745 746 #define NG_HCI_OCF_CHANGE_CON_LINK_KEY 0x0015 747 typedef struct { 748 u_int16_t con_handle; /* connection handle */ 749 } __attribute__ ((packed)) ng_hci_change_con_link_key_cp; 750 /* No return parameter(s) */ 751 752 #define NG_HCI_OCF_MASTER_LINK_KEY 0x0017 753 typedef struct { 754 u_int8_t key_flag; /* key flag */ 755 } __attribute__ ((packed)) ng_hci_master_link_key_cp; 756 /* No return parameter(s) */ 757 758 #define NG_HCI_OCF_REMOTE_NAME_REQ 0x0019 759 typedef struct { 760 bdaddr_t bdaddr; /* remote address */ 761 u_int8_t page_scan_rep_mode; /* page scan repetition mode */ 762 u_int8_t page_scan_mode; /* page scan mode */ 763 u_int16_t clock_offset; /* clock offset */ 764 } __attribute__ ((packed)) ng_hci_remote_name_req_cp; 765 /* No return parameter(s) */ 766 767 #define NG_HCI_OCF_READ_REMOTE_FEATURES 0x001b 768 typedef struct { 769 u_int16_t con_handle; /* connection handle */ 770 } __attribute__ ((packed)) ng_hci_read_remote_features_cp; 771 /* No return parameter(s) */ 772 773 #define NG_HCI_OCF_READ_REMOTE_VER_INFO 0x001d 774 typedef struct { 775 u_int16_t con_handle; /* connection handle */ 776 } __attribute__ ((packed)) ng_hci_read_remote_ver_info_cp; 777 /* No return parameter(s) */ 778 779 #define NG_HCI_OCF_READ_CLOCK_OFFSET 0x001f 780 typedef struct { 781 u_int16_t con_handle; /* connection handle */ 782 } __attribute__ ((packed)) ng_hci_read_clock_offset_cp; 783 /* No return parameter(s) */ 784 785 /************************************************************************** 786 ************************************************************************** 787 ** Link policy commands and return parameters 788 ************************************************************************** 789 **************************************************************************/ 790 791 #define NG_HCI_OGF_LINK_POLICY 0x02 /* OpCode Group Field */ 792 793 #define NG_HCI_OCF_HOLD_MODE 0x0001 794 typedef struct { 795 u_int16_t con_handle; /* connection handle */ 796 u_int16_t max_interval; /* (max_interval * 0.625) msec */ 797 u_int16_t min_interval; /* (max_interval * 0.625) msec */ 798 } __attribute__ ((packed)) ng_hci_hold_mode_cp; 799 /* No return parameter(s) */ 800 801 #define NG_HCI_OCF_SNIFF_MODE 0x0003 802 typedef struct { 803 u_int16_t con_handle; /* connection handle */ 804 u_int16_t max_interval; /* (max_interval * 0.625) msec */ 805 u_int16_t min_interval; /* (max_interval * 0.625) msec */ 806 u_int16_t attempt; /* (2 * attempt - 1) * 0.625 msec */ 807 u_int16_t timeout; /* (2 * attempt - 1) * 0.625 msec */ 808 } __attribute__ ((packed)) ng_hci_sniff_mode_cp; 809 /* No return parameter(s) */ 810 811 #define NG_HCI_OCF_EXIT_SNIFF_MODE 0x0004 812 typedef struct { 813 u_int16_t con_handle; /* connection handle */ 814 } __attribute__ ((packed)) ng_hci_exit_sniff_mode_cp; 815 /* No return parameter(s) */ 816 817 #define NG_HCI_OCF_PARK_MODE 0x0005 818 typedef struct { 819 u_int16_t con_handle; /* connection handle */ 820 u_int16_t max_interval; /* (max_interval * 0.625) msec */ 821 u_int16_t min_interval; /* (max_interval * 0.625) msec */ 822 } __attribute__ ((packed)) ng_hci_park_mode_cp; 823 /* No return parameter(s) */ 824 825 #define NG_HCI_OCF_EXIT_PARK_MODE 0x0006 826 typedef struct { 827 u_int16_t con_handle; /* connection handle */ 828 } __attribute__ ((packed)) ng_hci_exit_park_mode_cp; 829 /* No return parameter(s) */ 830 831 #define NG_HCI_OCF_QOS_SETUP 0x0007 832 typedef struct { 833 u_int16_t con_handle; /* connection handle */ 834 u_int8_t flags; /* reserved for future use */ 835 u_int8_t service_type; /* service type */ 836 u_int32_t token_rate; /* bytes per second */ 837 u_int32_t peak_bandwidth; /* bytes per second */ 838 u_int32_t latency; /* microseconds */ 839 u_int32_t delay_variation; /* microseconds */ 840 } __attribute__ ((packed)) ng_hci_qos_setup_cp; 841 /* No return parameter(s) */ 842 843 #define NG_HCI_OCF_ROLE_DISCOVERY 0x0009 844 typedef struct { 845 u_int16_t con_handle; /* connection handle */ 846 } __attribute__ ((packed)) ng_hci_role_discovery_cp; 847 848 typedef struct { 849 u_int8_t status; /* 0x00 - success */ 850 u_int16_t con_handle; /* connection handle */ 851 u_int8_t role; /* role for the connection handle */ 852 } __attribute__ ((packed)) ng_hci_role_discovery_rp; 853 854 #define NG_HCI_OCF_SWITCH_ROLE 0x000b 855 typedef struct { 856 bdaddr_t bdaddr; /* remote address */ 857 u_int8_t role; /* new local role */ 858 } __attribute__ ((packed)) ng_hci_switch_role_cp; 859 /* No return parameter(s) */ 860 861 #define NG_HCI_OCF_READ_LINK_POLICY_SETTINGS 0x000c 862 typedef struct { 863 u_int16_t con_handle; /* connection handle */ 864 } __attribute__ ((packed)) ng_hci_read_link_policy_settings_cp; 865 866 typedef struct { 867 u_int8_t status; /* 0x00 - success */ 868 u_int16_t con_handle; /* connection handle */ 869 u_int16_t settings; /* link policy settings */ 870 } __attribute__ ((packed)) ng_hci_read_link_policy_settings_rp; 871 872 #define NG_HCI_OCF_WRITE_LINK_POLICY_SETTINGS 0x000d 873 typedef struct { 874 u_int16_t con_handle; /* connection handle */ 875 u_int16_t settings; /* link policy settings */ 876 } __attribute__ ((packed)) ng_hci_write_link_policy_settings_cp; 877 878 typedef struct { 879 u_int8_t status; /* 0x00 - success */ 880 u_int16_t con_handle; /* connection handle */ 881 } __attribute__ ((packed)) ng_hci_write_link_policy_settings_rp; 882 883 /************************************************************************** 884 ************************************************************************** 885 ** Host controller and baseband commands and return parameters 886 ************************************************************************** 887 **************************************************************************/ 888 889 #define NG_HCI_OGF_HC_BASEBAND 0x03 /* OpCode Group Field */ 890 891 #define NG_HCI_OCF_SET_EVENT_MASK 0x0001 892 typedef struct { 893 u_int8_t event_mask[NG_HCI_EVENT_MASK_SIZE]; /* event_mask */ 894 } __attribute__ ((packed)) ng_hci_set_event_mask_cp; 895 896 typedef ng_hci_status_rp ng_hci_set_event_mask_rp; 897 898 #define NG_HCI_OCF_RESET 0x0003 899 /* No command parameter(s) */ 900 typedef ng_hci_status_rp ng_hci_reset_rp; 901 902 #define NG_HCI_OCF_SET_EVENT_FILTER 0x0005 903 typedef struct { 904 u_int8_t filter_type; /* filter type */ 905 u_int8_t filter_condition_type; /* filter condition type */ 906 u_int8_t condition[0]; /* conditions - variable size */ 907 } __attribute__ ((packed)) ng_hci_set_event_filter_cp; 908 909 typedef ng_hci_status_rp ng_hci_set_event_filter_rp; 910 911 #define NG_HCI_OCF_FLUSH 0x0008 912 typedef struct { 913 u_int16_t con_handle; /* connection handle */ 914 } __attribute__ ((packed)) ng_hci_flush_cp; 915 916 typedef struct { 917 u_int8_t status; /* 0x00 - success */ 918 u_int16_t con_handle; /* connection handle */ 919 } __attribute__ ((packed)) ng_hci_flush_rp; 920 921 #define NG_HCI_OCF_READ_PIN_TYPE 0x0009 922 /* No command parameter(s) */ 923 typedef struct { 924 u_int8_t status; /* 0x00 - success */ 925 u_int8_t pin_type; /* PIN type */ 926 } __attribute__ ((packed)) ng_hci_read_pin_type_rp; 927 928 #define NG_HCI_OCF_WRITE_PIN_TYPE 0x000a 929 typedef struct { 930 u_int8_t pin_type; /* PIN type */ 931 } __attribute__ ((packed)) ng_hci_write_pin_type_cp; 932 933 typedef ng_hci_status_rp ng_hci_write_pin_type_rp; 934 935 #define NG_HCI_OCF_CREATE_NEW_UNIT_KEY 0x000b 936 /* No command parameter(s) */ 937 typedef ng_hci_status_rp ng_hci_create_new_unit_key_rp; 938 939 #define NG_HCI_OCF_READ_STORED_LINK_KEY 0x000d 940 typedef struct { 941 bdaddr_t bdaddr; /* address */ 942 u_int8_t read_all; /* read all keys? 0x01 - yes */ 943 } __attribute__ ((packed)) ng_hci_read_stored_link_key_cp; 944 945 typedef struct { 946 u_int8_t status; /* 0x00 - success */ 947 u_int16_t max_num_keys; /* Max. number of keys */ 948 u_int16_t num_keys_read; /* Number of stored keys */ 949 } __attribute__ ((packed)) ng_hci_read_stored_link_key_rp; 950 951 #define NG_HCI_OCF_WRITE_STORED_LINK_KEY 0x0011 952 typedef struct { 953 u_int8_t num_keys_write; /* # of keys to write */ 954 /* these are repeated "num_keys_write" times 955 bdaddr_t bdaddr; --- remote address(es) 956 u_int8_t key[NG_HCI_KEY_SIZE]; --- key(s) */ 957 } __attribute__ ((packed)) ng_hci_write_stored_link_key_cp; 958 959 typedef struct { 960 u_int8_t status; /* 0x00 - success */ 961 u_int8_t num_keys_written; /* # of keys successfully written */ 962 } __attribute__ ((packed)) ng_hci_write_stored_link_key_rp; 963 964 #define NG_HCI_OCF_DELETE_STORED_LINK_KEY 0x0012 965 typedef struct { 966 bdaddr_t bdaddr; /* address */ 967 u_int8_t delete_all; /* delete all keys? 0x01 - yes */ 968 } __attribute__ ((packed)) ng_hci_delete_stored_link_key_cp; 969 970 typedef struct { 971 u_int8_t status; /* 0x00 - success */ 972 u_int16_t num_keys_deleted; /* Number of keys deleted */ 973 } __attribute__ ((packed)) ng_hci_delete_stored_link_key_rp; 974 975 #define NG_HCI_OCF_CHANGE_LOCAL_NAME 0x0013 976 typedef struct { 977 char name[NG_HCI_UNIT_NAME_SIZE]; /* new unit name */ 978 } __attribute__ ((packed)) ng_hci_change_local_name_cp; 979 980 typedef ng_hci_status_rp ng_hci_change_local_name_rp; 981 982 #define NG_HCI_OCF_READ_LOCAL_NAME 0x0014 983 /* No command parameter(s) */ 984 typedef struct { 985 u_int8_t status; /* 0x00 - success */ 986 char name[NG_HCI_UNIT_NAME_SIZE]; /* unit name */ 987 } __attribute__ ((packed)) ng_hci_read_local_name_rp; 988 989 #define NG_HCI_OCF_READ_CON_ACCEPT_TIMO 0x0015 990 /* No command parameter(s) */ 991 typedef struct { 992 u_int8_t status; /* 0x00 - success */ 993 u_int16_t timeout; /* (timeout * 0.625) msec */ 994 } __attribute__ ((packed)) ng_hci_read_con_accept_timo_rp; 995 996 #define NG_HCI_OCF_WRITE_CON_ACCEPT_TIMO 0x0016 997 typedef struct { 998 u_int16_t timeout; /* (timeout * 0.625) msec */ 999 } __attribute__ ((packed)) ng_hci_write_con_accept_timo_cp; 1000 1001 typedef ng_hci_status_rp ng_hci_write_con_accept_timo_rp; 1002 1003 #define NG_HCI_OCF_READ_PAGE_TIMO 0x0017 1004 /* No command parameter(s) */ 1005 typedef struct { 1006 u_int8_t status; /* 0x00 - success */ 1007 u_int16_t timeout; /* (timeout * 0.625) msec */ 1008 } __attribute__ ((packed)) ng_hci_read_page_timo_rp; 1009 1010 #define NG_HCI_OCF_WRITE_PAGE_TIMO 0x0018 1011 typedef struct { 1012 u_int16_t timeout; /* (timeout * 0.625) msec */ 1013 } __attribute__ ((packed)) ng_hci_write_page_timo_cp; 1014 1015 typedef ng_hci_status_rp ng_hci_write_page_timo_rp; 1016 1017 #define NG_HCI_OCF_READ_SCAN_ENABLE 0x0019 1018 /* No command parameter(s) */ 1019 typedef struct { 1020 u_int8_t status; /* 0x00 - success */ 1021 u_int8_t scan_enable; /* Scan enable */ 1022 } __attribute__ ((packed)) ng_hci_read_scan_enable_rp; 1023 1024 #define NG_HCI_OCF_WRITE_SCAN_ENABLE 0x001a 1025 typedef struct { 1026 u_int8_t scan_enable; /* Scan enable */ 1027 } __attribute__ ((packed)) ng_hci_write_scan_enable_cp; 1028 1029 typedef ng_hci_status_rp ng_hci_write_scan_enable_rp; 1030 1031 #define NG_HCI_OCF_READ_PAGE_SCAN_ACTIVITY 0x001b 1032 /* No command parameter(s) */ 1033 typedef struct { 1034 u_int8_t status; /* 0x00 - success */ 1035 u_int16_t page_scan_interval; /* interval * 0.625 msec */ 1036 u_int16_t page_scan_window; /* window * 0.625 msec */ 1037 } __attribute__ ((packed)) ng_hci_read_page_scan_activity_rp; 1038 1039 #define NG_HCI_OCF_WRITE_PAGE_SCAN_ACTIVITY 0x001c 1040 typedef struct { 1041 u_int16_t page_scan_interval; /* interval * 0.625 msec */ 1042 u_int16_t page_scan_window; /* window * 0.625 msec */ 1043 } __attribute__ ((packed)) ng_hci_write_page_scan_activity_cp; 1044 1045 typedef ng_hci_status_rp ng_hci_write_page_scan_activity_rp; 1046 1047 #define NG_HCI_OCF_READ_INQUIRY_SCAN_ACTIVITY 0x001d 1048 /* No command parameter(s) */ 1049 typedef struct { 1050 u_int8_t status; /* 0x00 - success */ 1051 u_int16_t inquiry_scan_interval; /* interval * 0.625 msec */ 1052 u_int16_t inquiry_scan_window; /* window * 0.625 msec */ 1053 } __attribute__ ((packed)) ng_hci_read_inquiry_scan_activity_rp; 1054 1055 #define NG_HCI_OCF_WRITE_INQUIRY_SCAN_ACTIVITY 0x001e 1056 typedef struct { 1057 u_int16_t inquiry_scan_interval; /* interval * 0.625 msec */ 1058 u_int16_t inquiry_scan_window; /* window * 0.625 msec */ 1059 } __attribute__ ((packed)) ng_hci_write_inquiry_scan_activity_cp; 1060 1061 typedef ng_hci_status_rp ng_hci_write_inquiry_scan_activity_rp; 1062 1063 #define NG_HCI_OCF_READ_AUTH_ENABLE 0x001f 1064 /* No command parameter(s) */ 1065 typedef struct { 1066 u_int8_t status; /* 0x00 - success */ 1067 u_int8_t auth_enable; /* 0x01 - enabled */ 1068 } __attribute__ ((packed)) ng_hci_read_auth_enable_rp; 1069 1070 #define NG_HCI_OCF_WRITE_AUTH_ENABLE 0x0020 1071 typedef struct { 1072 u_int8_t auth_enable; /* 0x01 - enabled */ 1073 } __attribute__ ((packed)) ng_hci_write_auth_enable_cp; 1074 1075 typedef ng_hci_status_rp ng_hci_write_auth_enable_rp; 1076 1077 #define NG_HCI_OCF_READ_ENCRYPTION_MODE 0x0021 1078 /* No command parameter(s) */ 1079 typedef struct { 1080 u_int8_t status; /* 0x00 - success */ 1081 u_int8_t encryption_mode; /* encryption mode */ 1082 } __attribute__ ((packed)) ng_hci_read_encryption_mode_rp; 1083 1084 #define NG_HCI_OCF_WRITE_ENCRYPTION_MODE 0x0022 1085 typedef struct { 1086 u_int8_t encryption_mode; /* encryption mode */ 1087 } __attribute__ ((packed)) ng_hci_write_encryption_mode_cp; 1088 1089 typedef ng_hci_status_rp ng_hci_write_encryption_mode_rp; 1090 1091 #define NG_HCI_OCF_READ_UNIT_CLASS 0x0023 1092 /* No command parameter(s) */ 1093 typedef struct { 1094 u_int8_t status; /* 0x00 - success */ 1095 u_int8_t uclass[NG_HCI_CLASS_SIZE]; /* unit class */ 1096 } __attribute__ ((packed)) ng_hci_read_unit_class_rp; 1097 1098 #define NG_HCI_OCF_WRITE_UNIT_CLASS 0x0024 1099 typedef struct { 1100 u_int8_t uclass[NG_HCI_CLASS_SIZE]; /* unit class */ 1101 } __attribute__ ((packed)) ng_hci_write_unit_class_cp; 1102 1103 typedef ng_hci_status_rp ng_hci_write_unit_class_rp; 1104 1105 #define NG_HCI_OCF_READ_VOICE_SETTINGS 0x0025 1106 /* No command parameter(s) */ 1107 typedef struct { 1108 u_int8_t status; /* 0x00 - success */ 1109 u_int16_t settings; /* voice settings */ 1110 } __attribute__ ((packed)) ng_hci_read_voice_settings_rp; 1111 1112 #define NG_HCI_OCF_WRITE_VOICE_SETTINGS 0x0026 1113 typedef struct { 1114 u_int16_t settings; /* voice settings */ 1115 } __attribute__ ((packed)) ng_hci_write_voice_settings_cp; 1116 1117 typedef ng_hci_status_rp ng_hci_write_voice_settings_rp; 1118 1119 #define NG_HCI_OCF_READ_AUTO_FLUSH_TIMO 0x0027 1120 typedef struct { 1121 u_int16_t con_handle; /* connection handle */ 1122 } __attribute__ ((packed)) ng_hci_read_auto_flush_timo_cp; 1123 1124 typedef struct { 1125 u_int8_t status; /* 0x00 - success */ 1126 u_int16_t con_handle; /* connection handle */ 1127 u_int16_t timeout; /* 0x00 - no flush, timeout * 0.625 msec */ 1128 } __attribute__ ((packed)) ng_hci_read_auto_flush_timo_rp; 1129 1130 #define NG_HCI_OCF_WRITE_AUTO_FLUSH_TIMO 0x0028 1131 typedef struct { 1132 u_int16_t con_handle; /* connection handle */ 1133 u_int16_t timeout; /* 0x00 - no flush, timeout * 0.625 msec */ 1134 } __attribute__ ((packed)) ng_hci_write_auto_flush_timo_cp; 1135 1136 typedef struct { 1137 u_int8_t status; /* 0x00 - success */ 1138 u_int16_t con_handle; /* connection handle */ 1139 } __attribute__ ((packed)) ng_hci_write_auto_flush_timo_rp; 1140 1141 #define NG_HCI_OCF_READ_NUM_BROADCAST_RETRANS 0x0029 1142 /* No command parameter(s) */ 1143 typedef struct { 1144 u_int8_t status; /* 0x00 - success */ 1145 u_int8_t counter; /* number of broadcast retransmissions */ 1146 } __attribute__ ((packed)) ng_hci_read_num_broadcast_retrans_rp; 1147 1148 #define NG_HCI_OCF_WRITE_NUM_BROADCAST_RETRANS 0x002a 1149 typedef struct { 1150 u_int8_t counter; /* number of broadcast retransmissions */ 1151 } __attribute__ ((packed)) ng_hci_write_num_broadcast_retrans_cp; 1152 1153 typedef ng_hci_status_rp ng_hci_write_num_broadcast_retrans_rp; 1154 1155 #define NG_HCI_OCF_READ_HOLD_MODE_ACTIVITY 0x002b 1156 /* No command parameter(s) */ 1157 typedef struct { 1158 u_int8_t status; /* 0x00 - success */ 1159 u_int8_t hold_mode_activity; /* Hold mode activities */ 1160 } __attribute__ ((packed)) ng_hci_read_hold_mode_activity_rp; 1161 1162 #define NG_HCI_OCF_WRITE_HOLD_MODE_ACTIVITY 0x002c 1163 typedef struct { 1164 u_int8_t hold_mode_activity; /* Hold mode activities */ 1165 } __attribute__ ((packed)) ng_hci_write_hold_mode_activity_cp; 1166 1167 typedef ng_hci_status_rp ng_hci_write_hold_mode_activity_rp; 1168 1169 #define NG_HCI_OCF_READ_XMIT_LEVEL 0x002d 1170 typedef struct { 1171 u_int16_t con_handle; /* connection handle */ 1172 u_int8_t type; /* Xmit level type */ 1173 } __attribute__ ((packed)) ng_hci_read_xmit_level_cp; 1174 1175 typedef struct { 1176 u_int8_t status; /* 0x00 - success */ 1177 u_int16_t con_handle; /* connection handle */ 1178 char level; /* -30 <= level <= 30 dBm */ 1179 } __attribute__ ((packed)) ng_hci_read_xmit_level_rp; 1180 1181 #define NG_HCI_OCF_READ_SCO_FLOW_CONTROL 0x002e 1182 /* No command parameter(s) */ 1183 typedef struct { 1184 u_int8_t status; /* 0x00 - success */ 1185 u_int8_t flow_control; /* 0x00 - disabled */ 1186 } __attribute__ ((packed)) ng_hci_read_sco_flow_control_rp; 1187 1188 #define NG_HCI_OCF_WRITE_SCO_FLOW_CONTROL 0x002f 1189 typedef struct { 1190 u_int8_t flow_control; /* 0x00 - disabled */ 1191 } __attribute__ ((packed)) ng_hci_write_sco_flow_control_cp; 1192 1193 typedef ng_hci_status_rp ng_hci_write_sco_flow_control_rp; 1194 1195 #define NG_HCI_OCF_H2HC_FLOW_CONTROL 0x0031 1196 typedef struct { 1197 u_int8_t h2hc_flow; /* Host to Host controller flow control */ 1198 } __attribute__ ((packed)) ng_hci_h2hc_flow_control_cp; 1199 1200 typedef ng_hci_status_rp ng_hci_h2hc_flow_control_rp; 1201 1202 #define NG_HCI_OCF_HOST_BUFFER_SIZE 0x0033 1203 typedef struct { 1204 u_int16_t max_acl_size; /* Max. size of ACL packet (bytes) */ 1205 u_int8_t max_sco_size; /* Max. size of SCO packet (bytes) */ 1206 u_int16_t num_acl_pkt; /* Max. number of ACL packets */ 1207 u_int16_t num_sco_pkt; /* Max. number of SCO packets */ 1208 } __attribute__ ((packed)) ng_hci_host_buffer_size_cp; 1209 1210 typedef ng_hci_status_rp ng_hci_host_buffer_size_rp; 1211 1212 #define NG_HCI_OCF_HOST_NUM_COMPL_PKTS 0x0035 1213 typedef struct { 1214 u_int8_t num_con_handles; /* # of connection handles */ 1215 /* these are repeated "num_con_handles" times 1216 u_int16_t con_handle; --- connection handle(s) 1217 u_int16_t compl_pkt; --- # of completed packets */ 1218 } __attribute__ ((packed)) ng_hci_host_num_compl_pkts_cp; 1219 /* No return parameter(s) */ 1220 1221 #define NG_HCI_OCF_READ_LINK_SUPERVISION_TIMO 0x0036 1222 typedef struct { 1223 u_int16_t con_handle; /* connection handle */ 1224 } __attribute__ ((packed)) ng_hci_read_link_supervision_timo_cp; 1225 1226 typedef struct { 1227 u_int8_t status; /* 0x00 - success */ 1228 u_int16_t con_handle; /* connection handle */ 1229 u_int16_t timeout; /* Link supervision timeout * 0.625 msec */ 1230 } __attribute__ ((packed)) ng_hci_read_link_supervision_timo_rp; 1231 1232 #define NG_HCI_OCF_WRITE_LINK_SUPERVISION_TIMO 0x0037 1233 typedef struct { 1234 u_int16_t con_handle; /* connection handle */ 1235 u_int16_t timeout; /* Link supervision timeout * 0.625 msec */ 1236 } __attribute__ ((packed)) ng_hci_write_link_supervision_timo_cp; 1237 1238 typedef struct { 1239 u_int8_t status; /* 0x00 - success */ 1240 u_int16_t con_handle; /* connection handle */ 1241 } __attribute__ ((packed)) ng_hci_write_link_supervision_timo_rp; 1242 1243 #define NG_HCI_OCF_READ_SUPPORTED_IAC_NUM 0x0038 1244 /* No command parameter(s) */ 1245 typedef struct { 1246 u_int8_t status; /* 0x00 - success */ 1247 u_int8_t num_iac; /* # of supported IAC during scan */ 1248 } __attribute__ ((packed)) ng_hci_read_supported_iac_num_rp; 1249 1250 #define NG_HCI_OCF_READ_IAC_LAP 0x0039 1251 /* No command parameter(s) */ 1252 typedef struct { 1253 u_int8_t status; /* 0x00 - success */ 1254 u_int8_t num_iac; /* # of IAC */ 1255 /* these are repeated "num_iac" times 1256 u_int8_t laps[NG_HCI_LAP_SIZE]; --- LAPs */ 1257 } __attribute__ ((packed)) ng_hci_read_iac_lap_rp; 1258 1259 #define NG_HCI_OCF_WRITE_IAC_LAP 0x003a 1260 typedef struct { 1261 u_int8_t num_iac; /* # of IAC */ 1262 /* these are repeated "num_iac" times 1263 u_int8_t laps[NG_HCI_LAP_SIZE]; --- LAPs */ 1264 } __attribute__ ((packed)) ng_hci_write_iac_lap_cp; 1265 1266 typedef ng_hci_status_rp ng_hci_write_iac_lap_rp; 1267 1268 #define NG_HCI_OCF_READ_PAGE_SCAN_PERIOD 0x003b 1269 /* No command parameter(s) */ 1270 typedef struct { 1271 u_int8_t status; /* 0x00 - success */ 1272 u_int8_t page_scan_period_mode; /* Page scan period mode */ 1273 } __attribute__ ((packed)) ng_hci_read_page_scan_period_rp; 1274 1275 #define NG_HCI_OCF_WRITE_PAGE_SCAN_PERIOD 0x003c 1276 typedef struct { 1277 u_int8_t page_scan_period_mode; /* Page scan period mode */ 1278 } __attribute__ ((packed)) ng_hci_write_page_scan_period_cp; 1279 1280 typedef ng_hci_status_rp ng_hci_write_page_scan_period_rp; 1281 1282 #define NG_HCI_OCF_READ_PAGE_SCAN 0x003d 1283 /* No command parameter(s) */ 1284 typedef struct { 1285 u_int8_t status; /* 0x00 - success */ 1286 u_int8_t page_scan_mode; /* Page scan mode */ 1287 } __attribute__ ((packed)) ng_hci_read_page_scan_rp; 1288 1289 #define NG_HCI_OCF_WRITE_PAGE_SCAN 0x003e 1290 typedef struct { 1291 u_int8_t page_scan_mode; /* Page scan mode */ 1292 } __attribute__ ((packed)) ng_hci_write_page_scan_cp; 1293 1294 typedef ng_hci_status_rp ng_hci_write_page_scan_rp; 1295 1296 /************************************************************************** 1297 ************************************************************************** 1298 ** Informational commands and return parameters 1299 ** All commands in this category do not accept any parameters 1300 ************************************************************************** 1301 **************************************************************************/ 1302 1303 #define NG_HCI_OGF_INFO 0x04 /* OpCode Group Field */ 1304 1305 #define NG_HCI_OCF_READ_LOCAL_VER 0x0001 1306 typedef struct { 1307 u_int8_t status; /* 0x00 - success */ 1308 u_int8_t hci_version; /* HCI version */ 1309 u_int16_t hci_revision; /* HCI revision */ 1310 u_int8_t lmp_version; /* LMP version */ 1311 u_int16_t manufacturer; /* Hardware manufacturer name */ 1312 u_int16_t lmp_subversion; /* LMP sub-version */ 1313 } __attribute__ ((packed)) ng_hci_read_local_ver_rp; 1314 1315 #define NG_HCI_OCF_READ_LOCAL_FEATURES 0x0003 1316 typedef struct { 1317 u_int8_t status; /* 0x00 - success */ 1318 u_int8_t features[NG_HCI_FEATURES_SIZE]; /* LMP features bitmsk*/ 1319 } __attribute__ ((packed)) ng_hci_read_local_features_rp; 1320 1321 #define NG_HCI_OCF_READ_BUFFER_SIZE 0x0005 1322 typedef struct { 1323 u_int8_t status; /* 0x00 - success */ 1324 u_int16_t max_acl_size; /* Max. size of ACL packet (bytes) */ 1325 u_int8_t max_sco_size; /* Max. size of SCO packet (bytes) */ 1326 u_int16_t num_acl_pkt; /* Max. number of ACL packets */ 1327 u_int16_t num_sco_pkt; /* Max. number of SCO packets */ 1328 } __attribute__ ((packed)) ng_hci_read_buffer_size_rp; 1329 1330 #define NG_HCI_OCF_READ_COUNTRY_CODE 0x0007 1331 typedef struct { 1332 u_int8_t status; /* 0x00 - success */ 1333 u_int8_t country_code; /* 0x00 - NAM, EUR, JP; 0x01 - France */ 1334 } __attribute__ ((packed)) ng_hci_read_country_code_rp; 1335 1336 #define NG_HCI_OCF_READ_BDADDR 0x0009 1337 typedef struct { 1338 u_int8_t status; /* 0x00 - success */ 1339 bdaddr_t bdaddr; /* unit address */ 1340 } __attribute__ ((packed)) ng_hci_read_bdaddr_rp; 1341 1342 /************************************************************************** 1343 ************************************************************************** 1344 ** Status commands and return parameters 1345 ************************************************************************** 1346 **************************************************************************/ 1347 1348 #define NG_HCI_OGF_STATUS 0x05 /* OpCode Group Field */ 1349 1350 #define NG_HCI_OCF_READ_FAILED_CONTACT_CNTR 0x0001 1351 typedef struct { 1352 u_int16_t con_handle; /* connection handle */ 1353 } __attribute__ ((packed)) ng_hci_read_failed_contact_cntr_cp; 1354 1355 typedef struct { 1356 u_int8_t status; /* 0x00 - success */ 1357 u_int16_t con_handle; /* connection handle */ 1358 u_int16_t counter; /* number of consecutive failed contacts */ 1359 } __attribute__ ((packed)) ng_hci_read_failed_contact_cntr_rp; 1360 1361 #define NG_HCI_OCF_RESET_FAILED_CONTACT_CNTR 0x0002 1362 typedef struct { 1363 u_int16_t con_handle; /* connection handle */ 1364 } __attribute__ ((packed)) ng_hci_reset_failed_contact_cntr_cp; 1365 1366 typedef struct { 1367 u_int8_t status; /* 0x00 - success */ 1368 u_int16_t con_handle; /* connection handle */ 1369 } __attribute__ ((packed)) ng_hci_reset_failed_contact_cntr_rp; 1370 1371 #define NG_HCI_OCF_GET_LINK_QUALITY 0x0003 1372 typedef struct { 1373 u_int16_t con_handle; /* connection handle */ 1374 } __attribute__ ((packed)) ng_hci_get_link_quality_cp; 1375 1376 typedef struct { 1377 u_int8_t status; /* 0x00 - success */ 1378 u_int16_t con_handle; /* connection handle */ 1379 u_int8_t quality; /* higher value means better quality */ 1380 } __attribute__ ((packed)) ng_hci_get_link_quality_rp; 1381 1382 #define NG_HCI_OCF_READ_RSSI 0x0005 1383 typedef struct { 1384 u_int16_t con_handle; /* connection handle */ 1385 } __attribute__ ((packed)) ng_hci_read_rssi_cp; 1386 1387 typedef struct { 1388 u_int8_t status; /* 0x00 - success */ 1389 u_int16_t con_handle; /* connection handle */ 1390 char rssi; /* -127 <= rssi <= 127 dB */ 1391 } __attribute__ ((packed)) ng_hci_read_rssi_rp; 1392 1393 /************************************************************************** 1394 ************************************************************************** 1395 ** Testing commands and return parameters 1396 ************************************************************************** 1397 **************************************************************************/ 1398 1399 #define NG_HCI_OGF_TESTING 0x06 /* OpCode Group Field */ 1400 1401 #define NG_HCI_OCF_READ_LOOPBACK_MODE 0x0001 1402 /* No command parameter(s) */ 1403 typedef struct { 1404 u_int8_t status; /* 0x00 - success */ 1405 u_int8_t lbmode; /* loopback mode */ 1406 } __attribute__ ((packed)) ng_hci_read_loopback_mode_rp; 1407 1408 #define NG_HCI_OCF_WRITE_LOOPBACK_MODE 0x0002 1409 typedef struct { 1410 u_int8_t lbmode; /* loopback mode */ 1411 } __attribute__ ((packed)) ng_hci_write_loopback_mode_cp; 1412 1413 typedef ng_hci_status_rp ng_hci_write_loopback_mode_rp; 1414 1415 #define NG_HCI_OCF_ENABLE_UNIT_UNDER_TEST 0x0003 1416 /* No command parameter(s) */ 1417 typedef ng_hci_status_rp ng_hci_enable_unit_under_test_rp; 1418 1419 /************************************************************************** 1420 ************************************************************************** 1421 ** Special HCI OpCode group field values 1422 ************************************************************************** 1423 **************************************************************************/ 1424 1425 #define NG_HCI_OGF_BT_LOGO 0x3e 1426 1427 #define NG_HCI_OGF_VENDOR 0x3f 1428 1429 /************************************************************************** 1430 ************************************************************************** 1431 ** Events and event parameters 1432 ************************************************************************** 1433 **************************************************************************/ 1434 1435 #define NG_HCI_EVENT_INQUIRY_COMPL 0x01 1436 typedef struct { 1437 u_int8_t status; /* 0x00 - success */ 1438 } __attribute__ ((packed)) ng_hci_inquiry_compl_ep; 1439 1440 #define NG_HCI_EVENT_INQUIRY_RESULT 0x02 1441 typedef struct { 1442 u_int8_t num_responses; /* number of responses */ 1443 /* ng_hci_inquiry_response[num_responses] -- see below */ 1444 } __attribute__ ((packed)) ng_hci_inquiry_result_ep; 1445 1446 typedef struct { 1447 bdaddr_t bdaddr; /* unit address */ 1448 u_int8_t page_scan_rep_mode; /* page scan rep. mode */ 1449 u_int8_t page_scan_period_mode; /* page scan period mode */ 1450 u_int8_t page_scan_mode; /* page scan mode */ 1451 u_int8_t uclass[NG_HCI_CLASS_SIZE];/* unit class */ 1452 u_int16_t clock_offset; /* clock offset */ 1453 } __attribute__ ((packed)) ng_hci_inquiry_response; 1454 1455 #define NG_HCI_EVENT_CON_COMPL 0x03 1456 typedef struct { 1457 u_int8_t status; /* 0x00 - success */ 1458 u_int16_t con_handle; /* Connection handle */ 1459 bdaddr_t bdaddr; /* remote unit address */ 1460 u_int8_t link_type; /* Link type */ 1461 u_int8_t encryption_mode; /* Encryption mode */ 1462 } __attribute__ ((packed)) ng_hci_con_compl_ep; 1463 1464 #define NG_HCI_EVENT_CON_REQ 0x04 1465 typedef struct { 1466 bdaddr_t bdaddr; /* remote unit address */ 1467 u_int8_t uclass[NG_HCI_CLASS_SIZE]; /* remote unit class */ 1468 u_int8_t link_type; /* link type */ 1469 } __attribute__ ((packed)) ng_hci_con_req_ep; 1470 1471 #define NG_HCI_EVENT_DISCON_COMPL 0x05 1472 typedef struct { 1473 u_int8_t status; /* 0x00 - success */ 1474 u_int16_t con_handle; /* connection handle */ 1475 u_int8_t reason; /* reason to disconnect */ 1476 } __attribute__ ((packed)) ng_hci_discon_compl_ep; 1477 1478 #define NG_HCI_EVENT_AUTH_COMPL 0x06 1479 typedef struct { 1480 u_int8_t status; /* 0x00 - success */ 1481 u_int16_t con_handle; /* connection handle */ 1482 } __attribute__ ((packed)) ng_hci_auth_compl_ep; 1483 1484 #define NG_HCI_EVENT_REMOTE_NAME_REQ_COMPL 0x7 1485 typedef struct { 1486 u_int8_t status; /* 0x00 - success */ 1487 bdaddr_t bdaddr; /* remote unit address */ 1488 char name[NG_HCI_UNIT_NAME_SIZE]; /* remote unit name */ 1489 } __attribute__ ((packed)) ng_hci_remote_name_req_compl_ep; 1490 1491 #define NG_HCI_EVENT_ENCRYPTION_CHANGE 0x08 1492 typedef struct { 1493 u_int8_t status; /* 0x00 - success */ 1494 u_int16_t con_handle; /* Connection handle */ 1495 u_int8_t encryption_enable; /* 0x00 - disable */ 1496 } __attribute__ ((packed)) ng_hci_encryption_change_ep; 1497 1498 #define NG_HCI_EVENT_CHANGE_CON_LINK_KEY_COMPL 0x09 1499 typedef struct { 1500 u_int8_t status; /* 0x00 - success */ 1501 u_int16_t con_handle; /* Connection handle */ 1502 } __attribute__ ((packed)) ng_hci_change_con_link_key_compl_ep; 1503 1504 #define NG_HCI_EVENT_MASTER_LINK_KEY_COMPL 0x0a 1505 typedef struct { 1506 u_int8_t status; /* 0x00 - success */ 1507 u_int16_t con_handle; /* Connection handle */ 1508 u_int8_t key_flag; /* Key flag */ 1509 } __attribute__ ((packed)) ng_hci_master_link_key_compl_ep; 1510 1511 #define NG_HCI_EVENT_READ_REMOTE_FEATURES_COMPL 0x0b 1512 typedef struct { 1513 u_int8_t status; /* 0x00 - success */ 1514 u_int16_t con_handle; /* Connection handle */ 1515 u_int8_t features[NG_HCI_FEATURES_SIZE]; /* LMP features bitmsk*/ 1516 } __attribute__ ((packed)) ng_hci_read_remote_features_compl_ep; 1517 1518 #define NG_HCI_EVENT_READ_REMOTE_VER_INFO_COMPL 0x0c 1519 typedef struct { 1520 u_int8_t status; /* 0x00 - success */ 1521 u_int16_t con_handle; /* Connection handle */ 1522 u_int8_t lmp_version; /* LMP version */ 1523 u_int16_t manufacturer; /* Hardware manufacturer name */ 1524 u_int16_t lmp_subversion; /* LMP sub-version */ 1525 } __attribute__ ((packed)) ng_hci_read_remote_ver_info_compl_ep; 1526 1527 #define NG_HCI_EVENT_QOS_SETUP_COMPL 0x0d 1528 typedef struct { 1529 u_int8_t status; /* 0x00 - success */ 1530 u_int16_t con_handle; /* connection handle */ 1531 u_int8_t flags; /* reserved for future use */ 1532 u_int8_t service_type; /* service type */ 1533 u_int32_t token_rate; /* bytes per second */ 1534 u_int32_t peak_bandwidth; /* bytes per second */ 1535 u_int32_t latency; /* microseconds */ 1536 u_int32_t delay_variation; /* microseconds */ 1537 } __attribute__ ((packed)) ng_hci_qos_setup_compl_ep; 1538 1539 #define NG_HCI_EVENT_COMMAND_COMPL 0x0e 1540 typedef struct { 1541 u_int8_t num_cmd_pkts; /* # of HCI command packets */ 1542 u_int16_t opcode; /* command OpCode */ 1543 /* command return parameters (if any) */ 1544 } __attribute__ ((packed)) ng_hci_command_compl_ep; 1545 1546 #define NG_HCI_EVENT_COMMAND_STATUS 0x0f 1547 typedef struct { 1548 u_int8_t status; /* 0x00 - pending */ 1549 u_int8_t num_cmd_pkts; /* # of HCI command packets */ 1550 u_int16_t opcode; /* command OpCode */ 1551 } __attribute__ ((packed)) ng_hci_command_status_ep; 1552 1553 #define NG_HCI_EVENT_HARDWARE_ERROR 0x10 1554 typedef struct { 1555 u_int8_t hardware_code; /* hardware error code */ 1556 } __attribute__ ((packed)) ng_hci_hardware_error_ep; 1557 1558 #define NG_HCI_EVENT_FLUSH_OCCUR 0x11 1559 typedef struct { 1560 u_int16_t con_handle; /* connection handle */ 1561 } __attribute__ ((packed)) ng_hci_flush_occur_ep; 1562 1563 #define NG_HCI_EVENT_ROLE_CHANGE 0x12 1564 typedef struct { 1565 u_int8_t status; /* 0x00 - success */ 1566 bdaddr_t bdaddr; /* address of remote unit */ 1567 u_int8_t role; /* new connection role */ 1568 } __attribute__ ((packed)) ng_hci_role_change_ep; 1569 1570 #define NG_HCI_EVENT_NUM_COMPL_PKTS 0x13 1571 typedef struct { 1572 u_int8_t num_con_handles; /* # of connection handles */ 1573 /* these are repeated "num_con_handles" times 1574 u_int16_t con_handle; --- connection handle(s) 1575 u_int16_t compl_pkt; --- # of completed packets */ 1576 } __attribute__ ((packed)) ng_hci_num_compl_pkts_ep; 1577 1578 #define NG_HCI_EVENT_MODE_CHANGE 0x14 1579 typedef struct { 1580 u_int8_t status; /* 0x00 - success */ 1581 u_int16_t con_handle; /* connection handle */ 1582 u_int8_t unit_mode; /* remote unit mode */ 1583 u_int16_t interval; /* interval * 0.625 msec */ 1584 } __attribute__ ((packed)) ng_hci_mode_change_ep; 1585 1586 #define NG_HCI_EVENT_RETURN_LINK_KEYS 0x15 1587 typedef struct { 1588 u_int8_t num_keys; /* # of keys */ 1589 /* these are repeated "num_keys" times 1590 bdaddr_t bdaddr; --- remote address(es) 1591 u_int8_t key[NG_HCI_KEY_SIZE]; --- key(s) */ 1592 } __attribute__ ((packed)) ng_hci_return_link_keys_ep; 1593 1594 #define NG_HCI_EVENT_PIN_CODE_REQ 0x16 1595 typedef struct { 1596 bdaddr_t bdaddr; /* remote unit address */ 1597 } __attribute__ ((packed)) ng_hci_pin_code_req_ep; 1598 1599 #define NG_HCI_EVENT_LINK_KEY_REQ 0x17 1600 typedef struct { 1601 bdaddr_t bdaddr; /* remote unit address */ 1602 } __attribute__ ((packed)) ng_hci_link_key_req_ep; 1603 1604 #define NG_HCI_EVENT_LINK_KEY_NOTIFICATION 0x18 1605 typedef struct { 1606 bdaddr_t bdaddr; /* remote unit address */ 1607 u_int8_t key[NG_HCI_KEY_SIZE]; /* link key */ 1608 u_int8_t key_type; /* type of the key */ 1609 } __attribute__ ((packed)) ng_hci_link_key_notification_ep; 1610 1611 #define NG_HCI_EVENT_LOOPBACK_COMMAND 0x19 1612 typedef struct { 1613 u_int8_t command[0]; /* Command packet */ 1614 } __attribute__ ((packed)) ng_hci_loopback_command_ep; 1615 1616 #define NG_HCI_EVENT_DATA_BUFFER_OVERFLOW 0x1a 1617 typedef struct { 1618 u_int8_t link_type; /* Link type */ 1619 } __attribute__ ((packed)) ng_hci_data_buffer_overflow_ep; 1620 1621 #define NG_HCI_EVENT_MAX_SLOT_CHANGE 0x1b 1622 typedef struct { 1623 u_int16_t con_handle; /* connection handle */ 1624 u_int8_t lmp_max_slots; /* Max. # of slots allowed */ 1625 } __attribute__ ((packed)) ng_hci_max_slot_change_ep; 1626 1627 #define NG_HCI_EVENT_READ_CLOCK_OFFSET_COMPL 0x1c 1628 typedef struct { 1629 u_int8_t status; /* 0x00 - success */ 1630 u_int16_t con_handle; /* Connection handle */ 1631 u_int16_t clock_offset; /* Clock offset */ 1632 } __attribute__ ((packed)) ng_hci_read_clock_offset_compl_ep; 1633 1634 #define NG_HCI_EVENT_CON_PKT_TYPE_CHANGED 0x1d 1635 typedef struct { 1636 u_int8_t status; /* 0x00 - success */ 1637 u_int16_t con_handle; /* connection handle */ 1638 u_int16_t pkt_type; /* packet type */ 1639 } __attribute__ ((packed)) ng_hci_con_pkt_type_changed_ep; 1640 1641 #define NG_HCI_EVENT_QOS_VIOLATION 0x1e 1642 typedef struct { 1643 u_int16_t con_handle; /* connection handle */ 1644 } __attribute__ ((packed)) ng_hci_qos_violation_ep; 1645 1646 #define NG_HCI_EVENT_PAGE_SCAN_MODE_CHANGE 0x1f 1647 typedef struct { 1648 bdaddr_t bdaddr; /* destination address */ 1649 u_int8_t page_scan_mode; /* page scan mode */ 1650 } __attribute__ ((packed)) ng_hci_page_scan_mode_change_ep; 1651 1652 #define NG_HCI_EVENT_PAGE_SCAN_REP_MODE_CHANGE 0x20 1653 typedef struct { 1654 bdaddr_t bdaddr; /* destination address */ 1655 u_int8_t page_scan_rep_mode; /* page scan repetition mode */ 1656 } __attribute__ ((packed)) ng_hci_page_scan_rep_mode_change_ep; 1657 1658 #define NG_HCI_EVENT_BT_LOGO 0xfe 1659 1660 #define NG_HCI_EVENT_VENDOR 0xff 1661 1662 #endif /* ndef _NETGRAPH_HCI_H_ */ 1663