The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright (C) 2009-2012 Broadcom Corporation |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at: |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | * |
| 17 | ******************************************************************************/ |
| 18 | |
| 19 | /************************************************************************************ |
| 20 | * |
| 21 | * Filename: btif_util.c |
| 22 | * |
| 23 | * Description: Miscellaneous helper functions |
| 24 | * |
| 25 | * |
| 26 | ***********************************************************************************/ |
| 27 | |
| 28 | #include <hardware/bluetooth.h> |
| 29 | #include <hardware/bt_hf.h> |
| 30 | #include <hardware/bt_av.h> |
| 31 | #include <netinet/in.h> |
| 32 | #include <stdio.h> |
| 33 | #include <stdlib.h> |
| 34 | #include <string.h> |
| 35 | #include <ctype.h> |
| 36 | |
| 37 | |
| 38 | #define LOG_TAG "BTIF_UTIL" |
| 39 | #include "btif_common.h" |
| 40 | #include "bta_api.h" |
| 41 | #include "gki.h" |
| 42 | #include "btu.h" |
| 43 | #include "bte.h" |
| 44 | #include "bd.h" |
| 45 | #include "btif_dm.h" |
| 46 | #include "btif_util.h" |
| 47 | #include "bta_ag_api.h" |
Ravi Nagarajan | 9adddf4 | 2013-03-06 05:29:48 -0800 | [diff] [blame^] | 48 | #include "bta_av_api.h" |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 49 | #include "bta_hh_api.h" |
Ravi Nagarajan | 9adddf4 | 2013-03-06 05:29:48 -0800 | [diff] [blame^] | 50 | #include "avrc_defs.h" |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 51 | |
| 52 | |
| 53 | |
| 54 | /************************************************************************************ |
| 55 | ** Constants & Macros |
| 56 | ************************************************************************************/ |
| 57 | #define ISDIGIT(a) ((a>='0') && (a<='9')) |
| 58 | #define ISXDIGIT(a) (((a>='0') && (a<='9'))||((a>='A') && (a<='F'))||((a>='a') && (a<='f'))) |
| 59 | |
| 60 | /************************************************************************************ |
| 61 | ** Local type definitions |
| 62 | ************************************************************************************/ |
| 63 | |
| 64 | /************************************************************************************ |
| 65 | ** Static variables |
| 66 | ************************************************************************************/ |
| 67 | |
| 68 | /************************************************************************************ |
| 69 | ** Static functions |
| 70 | ************************************************************************************/ |
| 71 | |
| 72 | /************************************************************************************ |
| 73 | ** Externs |
| 74 | ************************************************************************************/ |
| 75 | |
| 76 | /************************************************************************************ |
| 77 | ** Functions |
| 78 | ************************************************************************************/ |
| 79 | |
| 80 | /***************************************************************************** |
| 81 | ** Logging helper functions |
| 82 | *****************************************************************************/ |
| 83 | |
| 84 | int str2bd(char *str, bt_bdaddr_t *addr) |
| 85 | { |
| 86 | int32_t i = 0; |
| 87 | for (i = 0; i < 6; i++) { |
| 88 | addr->address[i] = (uint8_t) strtoul(str, (char **)&str, 16); |
| 89 | str++; |
| 90 | } |
| 91 | return 0; |
| 92 | } |
| 93 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 94 | char *bd2str(const bt_bdaddr_t *bdaddr, bdstr_t *bdstr) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 95 | { |
| 96 | char *addr = (char *) bdaddr->address; |
| 97 | |
| 98 | sprintf((char*)bdstr, "%02x:%02x:%02x:%02x:%02x:%02x", |
| 99 | (int)addr[0],(int)addr[1],(int)addr[2], |
| 100 | (int)addr[3],(int)addr[4],(int)addr[5]); |
| 101 | return (char *)bdstr; |
| 102 | } |
| 103 | |
| 104 | UINT32 devclass2uint(DEV_CLASS dev_class) |
| 105 | { |
| 106 | UINT32 cod = 0; |
| 107 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 108 | if(dev_class != NULL) |
| 109 | { |
| 110 | /* if COD is 0, irrespective of the device type set it to Unclassified device */ |
| 111 | cod = (dev_class[2]) | (dev_class[1] << 8) | (dev_class[0] << 16); |
| 112 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 113 | return cod; |
| 114 | } |
| 115 | void uint2devclass(UINT32 cod, DEV_CLASS dev_class) |
| 116 | { |
| 117 | dev_class[2] = (UINT8)cod; |
| 118 | dev_class[1] = (UINT8)(cod >> 8); |
| 119 | dev_class[0] = (UINT8)(cod >> 16); |
| 120 | } |
| 121 | |
| 122 | static const UINT8 sdp_base_uuid[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, |
| 123 | 0x80, 0x00, 0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB}; |
| 124 | |
| 125 | void uuid16_to_uuid128(uint16_t uuid16, bt_uuid_t* uuid128) |
| 126 | { |
| 127 | uint16_t uuid16_bo; |
| 128 | memset(uuid128, 0, sizeof(bt_uuid_t)); |
| 129 | |
| 130 | memcpy(uuid128->uu, sdp_base_uuid, MAX_UUID_SIZE); |
| 131 | uuid16_bo = ntohs(uuid16); |
| 132 | memcpy(uuid128->uu + 2, &uuid16_bo, sizeof(uint16_t)); |
| 133 | } |
| 134 | |
| 135 | void string_to_uuid(char *str, bt_uuid_t *p_uuid) |
| 136 | { |
| 137 | uint32_t uuid0, uuid4; |
| 138 | uint16_t uuid1, uuid2, uuid3, uuid5; |
| 139 | |
| 140 | sscanf(str, "%08x-%04hx-%04hx-%04hx-%08x%04hx", |
| 141 | &uuid0, &uuid1, &uuid2, &uuid3, &uuid4, &uuid5); |
| 142 | |
| 143 | uuid0 = htonl(uuid0); |
| 144 | uuid1 = htons(uuid1); |
| 145 | uuid2 = htons(uuid2); |
| 146 | uuid3 = htons(uuid3); |
| 147 | uuid4 = htonl(uuid4); |
| 148 | uuid5 = htons(uuid5); |
| 149 | |
| 150 | memcpy(&(p_uuid->uu[0]), &uuid0, 4); |
| 151 | memcpy(&(p_uuid->uu[4]), &uuid1, 2); |
| 152 | memcpy(&(p_uuid->uu[6]), &uuid2, 2); |
| 153 | memcpy(&(p_uuid->uu[8]), &uuid3, 2); |
| 154 | memcpy(&(p_uuid->uu[10]), &uuid4, 4); |
| 155 | memcpy(&(p_uuid->uu[14]), &uuid5, 2); |
| 156 | |
| 157 | return; |
| 158 | |
| 159 | } |
| 160 | |
| 161 | void uuid_to_string(bt_uuid_t *p_uuid, char *str) |
| 162 | { |
| 163 | uint32_t uuid0, uuid4; |
| 164 | uint16_t uuid1, uuid2, uuid3, uuid5; |
| 165 | |
| 166 | memcpy(&uuid0, &(p_uuid->uu[0]), 4); |
| 167 | memcpy(&uuid1, &(p_uuid->uu[4]), 2); |
| 168 | memcpy(&uuid2, &(p_uuid->uu[6]), 2); |
| 169 | memcpy(&uuid3, &(p_uuid->uu[8]), 2); |
| 170 | memcpy(&uuid4, &(p_uuid->uu[10]), 4); |
| 171 | memcpy(&uuid5, &(p_uuid->uu[14]), 2); |
| 172 | |
| 173 | sprintf((char *)str, "%.8x-%.4x-%.4x-%.4x-%.8x%.4x", |
| 174 | ntohl(uuid0), ntohs(uuid1), |
| 175 | ntohs(uuid2), ntohs(uuid3), |
| 176 | ntohl(uuid4), ntohs(uuid5)); |
| 177 | return; |
| 178 | } |
| 179 | |
| 180 | /***************************************************************************** |
| 181 | ** Function ascii_2_hex |
| 182 | ** |
| 183 | ** Description This function converts an ASCII string into HEX |
| 184 | ** |
| 185 | ** Returns the number of hex bytes filled. |
| 186 | */ |
| 187 | int ascii_2_hex (char *p_ascii, int len, UINT8 *p_hex) |
| 188 | { |
| 189 | int x; |
| 190 | UINT8 c; |
| 191 | |
| 192 | for (x = 0; (x < len) && (*p_ascii); x++) |
| 193 | { |
| 194 | if (ISDIGIT (*p_ascii)) |
| 195 | c = (*p_ascii - '0') << 4; |
| 196 | else |
| 197 | c = (toupper(*p_ascii) - 'A' + 10) << 4; |
| 198 | |
| 199 | p_ascii++; |
| 200 | if (*p_ascii) |
| 201 | { |
| 202 | if (ISDIGIT (*p_ascii)) |
| 203 | c |= (*p_ascii - '0'); |
| 204 | else |
| 205 | c |= (toupper(*p_ascii) - 'A' + 10); |
| 206 | |
| 207 | p_ascii++; |
| 208 | } |
| 209 | *p_hex++ = c; |
| 210 | } |
| 211 | |
| 212 | return (x); |
| 213 | } |
| 214 | |
| 215 | |
| 216 | const char* dump_dm_search_event(UINT16 event) |
| 217 | { |
| 218 | switch(event) |
| 219 | { |
| 220 | CASE_RETURN_STR(BTA_DM_INQ_RES_EVT) |
| 221 | CASE_RETURN_STR(BTA_DM_INQ_CMPL_EVT) |
| 222 | CASE_RETURN_STR(BTA_DM_DISC_RES_EVT) |
| 223 | CASE_RETURN_STR(BTA_DM_DISC_BLE_RES_EVT) |
| 224 | CASE_RETURN_STR(BTA_DM_DISC_CMPL_EVT) |
| 225 | CASE_RETURN_STR(BTA_DM_DI_DISC_CMPL_EVT) |
| 226 | CASE_RETURN_STR(BTA_DM_SEARCH_CANCEL_CMPL_EVT) |
| 227 | |
| 228 | default: |
| 229 | return "UNKNOWN MSG ID"; |
| 230 | } |
| 231 | } |
| 232 | |
| 233 | |
| 234 | const char* dump_property_type(bt_property_type_t type) |
| 235 | { |
| 236 | switch(type) |
| 237 | { |
| 238 | CASE_RETURN_STR(BT_PROPERTY_BDNAME) |
| 239 | CASE_RETURN_STR(BT_PROPERTY_BDADDR) |
| 240 | CASE_RETURN_STR(BT_PROPERTY_UUIDS) |
| 241 | CASE_RETURN_STR(BT_PROPERTY_CLASS_OF_DEVICE) |
| 242 | CASE_RETURN_STR(BT_PROPERTY_TYPE_OF_DEVICE) |
| 243 | CASE_RETURN_STR(BT_PROPERTY_REMOTE_RSSI) |
| 244 | CASE_RETURN_STR(BT_PROPERTY_ADAPTER_DISCOVERY_TIMEOUT) |
| 245 | CASE_RETURN_STR(BT_PROPERTY_ADAPTER_BONDED_DEVICES) |
| 246 | CASE_RETURN_STR(BT_PROPERTY_ADAPTER_SCAN_MODE) |
| 247 | CASE_RETURN_STR(BT_PROPERTY_REMOTE_FRIENDLY_NAME) |
| 248 | |
| 249 | default: |
| 250 | return "UNKNOWN PROPERTY ID"; |
| 251 | } |
| 252 | } |
| 253 | |
| 254 | const char* dump_dm_event(UINT16 event) |
| 255 | { |
| 256 | switch(event) |
| 257 | { |
| 258 | CASE_RETURN_STR(BTA_DM_ENABLE_EVT) |
| 259 | CASE_RETURN_STR(BTA_DM_DISABLE_EVT) |
| 260 | CASE_RETURN_STR(BTA_DM_PIN_REQ_EVT) |
| 261 | CASE_RETURN_STR(BTA_DM_AUTH_CMPL_EVT) |
| 262 | CASE_RETURN_STR(BTA_DM_AUTHORIZE_EVT) |
| 263 | CASE_RETURN_STR(BTA_DM_LINK_UP_EVT) |
| 264 | CASE_RETURN_STR(BTA_DM_LINK_DOWN_EVT) |
| 265 | CASE_RETURN_STR(BTA_DM_SIG_STRENGTH_EVT) |
| 266 | CASE_RETURN_STR(BTA_DM_BUSY_LEVEL_EVT) |
| 267 | CASE_RETURN_STR(BTA_DM_BOND_CANCEL_CMPL_EVT) |
| 268 | CASE_RETURN_STR(BTA_DM_SP_CFM_REQ_EVT) |
| 269 | CASE_RETURN_STR(BTA_DM_SP_KEY_NOTIF_EVT) |
| 270 | CASE_RETURN_STR(BTA_DM_SP_RMT_OOB_EVT) |
| 271 | CASE_RETURN_STR(BTA_DM_SP_KEYPRESS_EVT) |
| 272 | CASE_RETURN_STR(BTA_DM_ROLE_CHG_EVT) |
| 273 | CASE_RETURN_STR(BTA_DM_BLE_KEY_EVT) |
| 274 | CASE_RETURN_STR(BTA_DM_BLE_SEC_REQ_EVT) |
| 275 | CASE_RETURN_STR(BTA_DM_BLE_PASSKEY_NOTIF_EVT) |
| 276 | CASE_RETURN_STR(BTA_DM_BLE_PASSKEY_REQ_EVT) |
| 277 | CASE_RETURN_STR(BTA_DM_BLE_OOB_REQ_EVT) |
| 278 | CASE_RETURN_STR(BTA_DM_BLE_LOCAL_IR_EVT) |
| 279 | CASE_RETURN_STR(BTA_DM_BLE_LOCAL_ER_EVT) |
| 280 | CASE_RETURN_STR(BTA_DM_BLE_AUTH_CMPL_EVT) |
| 281 | CASE_RETURN_STR(BTA_DM_DEV_UNPAIRED_EVT) |
| 282 | CASE_RETURN_STR(BTA_DM_HW_ERROR_EVT) |
| 283 | |
| 284 | default: |
| 285 | return "UNKNOWN DM EVENT"; |
| 286 | } |
| 287 | } |
| 288 | |
| 289 | const char* dump_hf_event(UINT16 event) |
| 290 | { |
| 291 | switch(event) |
| 292 | { |
| 293 | CASE_RETURN_STR(BTA_AG_ENABLE_EVT) |
| 294 | CASE_RETURN_STR(BTA_AG_REGISTER_EVT) |
| 295 | CASE_RETURN_STR(BTA_AG_OPEN_EVT) |
| 296 | CASE_RETURN_STR(BTA_AG_CLOSE_EVT) |
| 297 | CASE_RETURN_STR(BTA_AG_CONN_EVT) |
| 298 | CASE_RETURN_STR(BTA_AG_AUDIO_OPEN_EVT) |
| 299 | CASE_RETURN_STR(BTA_AG_AUDIO_CLOSE_EVT) |
| 300 | CASE_RETURN_STR(BTA_AG_SPK_EVT) |
| 301 | CASE_RETURN_STR(BTA_AG_MIC_EVT) |
| 302 | CASE_RETURN_STR(BTA_AG_AT_CKPD_EVT) |
| 303 | CASE_RETURN_STR(BTA_AG_DISABLE_EVT) |
| 304 | |
| 305 | CASE_RETURN_STR(BTA_AG_AT_A_EVT) |
| 306 | CASE_RETURN_STR(BTA_AG_AT_D_EVT) |
| 307 | CASE_RETURN_STR(BTA_AG_AT_CHLD_EVT) |
| 308 | CASE_RETURN_STR(BTA_AG_AT_CHUP_EVT) |
| 309 | CASE_RETURN_STR(BTA_AG_AT_CIND_EVT) |
| 310 | CASE_RETURN_STR(BTA_AG_AT_VTS_EVT) |
| 311 | CASE_RETURN_STR(BTA_AG_AT_BINP_EVT) |
| 312 | CASE_RETURN_STR(BTA_AG_AT_BLDN_EVT) |
| 313 | CASE_RETURN_STR(BTA_AG_AT_BVRA_EVT) |
| 314 | CASE_RETURN_STR(BTA_AG_AT_NREC_EVT) |
| 315 | CASE_RETURN_STR(BTA_AG_AT_CNUM_EVT) |
| 316 | CASE_RETURN_STR(BTA_AG_AT_BTRH_EVT) |
| 317 | CASE_RETURN_STR(BTA_AG_AT_CLCC_EVT) |
| 318 | CASE_RETURN_STR(BTA_AG_AT_COPS_EVT) |
| 319 | CASE_RETURN_STR(BTA_AG_AT_UNAT_EVT) |
| 320 | CASE_RETURN_STR(BTA_AG_AT_CBC_EVT) |
| 321 | CASE_RETURN_STR(BTA_AG_AT_BAC_EVT) |
| 322 | CASE_RETURN_STR(BTA_AG_AT_BCS_EVT) |
| 323 | |
| 324 | default: |
| 325 | return "UNKNOWN MSG ID"; |
| 326 | } |
| 327 | } |
| 328 | |
| 329 | const char* dump_hh_event(UINT16 event) |
| 330 | { |
| 331 | switch(event) |
| 332 | { |
| 333 | CASE_RETURN_STR(BTA_HH_ENABLE_EVT) |
| 334 | CASE_RETURN_STR(BTA_HH_DISABLE_EVT) |
| 335 | CASE_RETURN_STR(BTA_HH_OPEN_EVT) |
| 336 | CASE_RETURN_STR(BTA_HH_CLOSE_EVT) |
| 337 | CASE_RETURN_STR(BTA_HH_GET_DSCP_EVT) |
| 338 | CASE_RETURN_STR(BTA_HH_GET_PROTO_EVT) |
| 339 | CASE_RETURN_STR(BTA_HH_GET_RPT_EVT) |
| 340 | CASE_RETURN_STR(BTA_HH_GET_IDLE_EVT) |
| 341 | CASE_RETURN_STR(BTA_HH_SET_PROTO_EVT) |
| 342 | CASE_RETURN_STR(BTA_HH_SET_RPT_EVT) |
| 343 | CASE_RETURN_STR(BTA_HH_SET_IDLE_EVT) |
| 344 | CASE_RETURN_STR(BTA_HH_VC_UNPLUG_EVT) |
| 345 | CASE_RETURN_STR(BTA_HH_ADD_DEV_EVT) |
| 346 | CASE_RETURN_STR(BTA_HH_RMV_DEV_EVT) |
| 347 | CASE_RETURN_STR(BTA_HH_API_ERR_EVT) |
| 348 | default: |
| 349 | return "UNKNOWN MSG ID"; |
| 350 | } |
| 351 | } |
| 352 | |
| 353 | |
| 354 | const char* dump_hf_conn_state(UINT16 event) |
| 355 | { |
| 356 | switch(event) |
| 357 | { |
| 358 | CASE_RETURN_STR(BTHF_CONNECTION_STATE_DISCONNECTED) |
| 359 | CASE_RETURN_STR(BTHF_CONNECTION_STATE_CONNECTING) |
| 360 | CASE_RETURN_STR(BTHF_CONNECTION_STATE_CONNECTED) |
| 361 | CASE_RETURN_STR(BTHF_CONNECTION_STATE_SLC_CONNECTED) |
| 362 | CASE_RETURN_STR(BTHF_CONNECTION_STATE_DISCONNECTING) |
| 363 | default: |
| 364 | return "UNKNOWN MSG ID"; |
| 365 | } |
| 366 | } |
| 367 | |
| 368 | const char* dump_hf_call_state(bthf_call_state_t call_state) |
| 369 | { |
| 370 | switch(call_state) |
| 371 | { |
| 372 | CASE_RETURN_STR(BTHF_CALL_STATE_IDLE) |
| 373 | CASE_RETURN_STR(BTHF_CALL_STATE_HELD) |
| 374 | CASE_RETURN_STR(BTHF_CALL_STATE_DIALING) |
| 375 | CASE_RETURN_STR(BTHF_CALL_STATE_ALERTING) |
| 376 | CASE_RETURN_STR(BTHF_CALL_STATE_INCOMING) |
| 377 | CASE_RETURN_STR(BTHF_CALL_STATE_WAITING) |
| 378 | CASE_RETURN_STR(BTHF_CALL_STATE_ACTIVE) |
| 379 | default: |
| 380 | return "UNKNOWN CALL STATE"; |
| 381 | } |
| 382 | } |
| 383 | |
| 384 | const char* dump_thread_evt(bt_cb_thread_evt evt) |
| 385 | { |
| 386 | switch(evt) |
| 387 | { |
| 388 | CASE_RETURN_STR(ASSOCIATE_JVM) |
| 389 | CASE_RETURN_STR(DISASSOCIATE_JVM) |
| 390 | |
| 391 | default: |
| 392 | return "unknown thread evt"; |
| 393 | } |
| 394 | } |
| 395 | |
| 396 | |
| 397 | const char* dump_hf_audio_state(UINT16 event) |
| 398 | { |
| 399 | switch(event) |
| 400 | { |
| 401 | CASE_RETURN_STR(BTHF_AUDIO_STATE_DISCONNECTED) |
| 402 | CASE_RETURN_STR(BTHF_AUDIO_STATE_CONNECTING) |
| 403 | CASE_RETURN_STR(BTHF_AUDIO_STATE_CONNECTED) |
| 404 | CASE_RETURN_STR(BTHF_AUDIO_STATE_DISCONNECTING) |
| 405 | default: |
| 406 | return "UNKNOWN MSG ID"; |
| 407 | |
| 408 | } |
| 409 | } |
| 410 | |
| 411 | const char* dump_av_conn_state(UINT16 event) |
| 412 | { |
| 413 | switch(event) |
| 414 | { |
| 415 | CASE_RETURN_STR(BTAV_CONNECTION_STATE_DISCONNECTED) |
| 416 | CASE_RETURN_STR(BTAV_CONNECTION_STATE_CONNECTING) |
| 417 | CASE_RETURN_STR(BTAV_CONNECTION_STATE_CONNECTED) |
| 418 | CASE_RETURN_STR(BTAV_CONNECTION_STATE_DISCONNECTING) |
| 419 | default: |
| 420 | return "UNKNOWN MSG ID"; |
| 421 | } |
| 422 | } |
| 423 | |
| 424 | const char* dump_av_audio_state(UINT16 event) |
| 425 | { |
| 426 | switch(event) |
| 427 | { |
| 428 | CASE_RETURN_STR(BTAV_AUDIO_STATE_REMOTE_SUSPEND) |
| 429 | CASE_RETURN_STR(BTAV_AUDIO_STATE_STOPPED) |
| 430 | CASE_RETURN_STR(BTAV_AUDIO_STATE_STARTED) |
| 431 | default: |
| 432 | return "UNKNOWN MSG ID"; |
| 433 | } |
| 434 | } |
| 435 | |
| 436 | const char* dump_adapter_scan_mode(bt_scan_mode_t mode) |
| 437 | { |
| 438 | switch(mode) |
| 439 | { |
| 440 | CASE_RETURN_STR(BT_SCAN_MODE_NONE) |
| 441 | CASE_RETURN_STR(BT_SCAN_MODE_CONNECTABLE) |
| 442 | CASE_RETURN_STR(BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE) |
| 443 | |
| 444 | default: |
| 445 | return "unknown scan mode"; |
| 446 | } |
| 447 | } |
| 448 | |
| 449 | const char* dump_bt_status(bt_status_t status) |
| 450 | { |
| 451 | switch(status) |
| 452 | { |
| 453 | CASE_RETURN_STR(BT_STATUS_SUCCESS) |
| 454 | CASE_RETURN_STR(BT_STATUS_FAIL) |
| 455 | CASE_RETURN_STR(BT_STATUS_NOT_READY) |
| 456 | CASE_RETURN_STR(BT_STATUS_NOMEM) |
| 457 | CASE_RETURN_STR(BT_STATUS_BUSY) |
| 458 | CASE_RETURN_STR(BT_STATUS_UNSUPPORTED) |
| 459 | |
| 460 | default: |
| 461 | return "unknown scan mode"; |
| 462 | } |
| 463 | } |
| 464 | |
Ravi Nagarajan | 9adddf4 | 2013-03-06 05:29:48 -0800 | [diff] [blame^] | 465 | const char *dump_rc_event(UINT8 event) |
| 466 | { |
| 467 | switch(event) { |
| 468 | CASE_RETURN_STR(BTA_AV_RC_OPEN_EVT) |
| 469 | CASE_RETURN_STR(BTA_AV_RC_CLOSE_EVT) |
| 470 | CASE_RETURN_STR(BTA_AV_REMOTE_CMD_EVT) |
| 471 | CASE_RETURN_STR(BTA_AV_REMOTE_RSP_EVT) |
| 472 | CASE_RETURN_STR(BTA_AV_VENDOR_CMD_EVT) |
| 473 | CASE_RETURN_STR(BTA_AV_VENDOR_RSP_EVT) |
| 474 | CASE_RETURN_STR(BTA_AV_META_MSG_EVT) |
| 475 | default: |
| 476 | return "UNKNOWN_EVENT"; |
| 477 | } |
| 478 | } |
| 479 | |
| 480 | const char * dump_rc_notification_event_id(UINT8 event_id) |
| 481 | { |
| 482 | switch(event_id) |
| 483 | { |
| 484 | CASE_RETURN_STR(AVRC_EVT_PLAY_STATUS_CHANGE) |
| 485 | CASE_RETURN_STR(AVRC_EVT_TRACK_CHANGE) |
| 486 | CASE_RETURN_STR(AVRC_EVT_TRACK_REACHED_END) |
| 487 | CASE_RETURN_STR(AVRC_EVT_TRACK_REACHED_START) |
| 488 | CASE_RETURN_STR(AVRC_EVT_PLAY_POS_CHANGED) |
| 489 | CASE_RETURN_STR(AVRC_EVT_BATTERY_STATUS_CHANGE) |
| 490 | CASE_RETURN_STR(AVRC_EVT_SYSTEM_STATUS_CHANGE) |
| 491 | CASE_RETURN_STR(AVRC_EVT_APP_SETTING_CHANGE) |
| 492 | |
| 493 | default: |
| 494 | return "Unhandled Event ID"; |
| 495 | } |
| 496 | } |
| 497 | |
| 498 | const char* dump_rc_pdu(UINT8 pdu) |
| 499 | { |
| 500 | switch(pdu) |
| 501 | { |
| 502 | CASE_RETURN_STR(AVRC_PDU_LIST_PLAYER_APP_ATTR) |
| 503 | CASE_RETURN_STR(AVRC_PDU_LIST_PLAYER_APP_VALUES) |
| 504 | CASE_RETURN_STR(AVRC_PDU_GET_CUR_PLAYER_APP_VALUE) |
| 505 | CASE_RETURN_STR(AVRC_PDU_SET_PLAYER_APP_VALUE) |
| 506 | CASE_RETURN_STR(AVRC_PDU_GET_PLAYER_APP_ATTR_TEXT) |
| 507 | CASE_RETURN_STR(AVRC_PDU_GET_PLAYER_APP_VALUE_TEXT) |
| 508 | CASE_RETURN_STR(AVRC_PDU_INFORM_DISPLAY_CHARSET) |
| 509 | CASE_RETURN_STR(AVRC_PDU_INFORM_BATTERY_STAT_OF_CT) |
| 510 | CASE_RETURN_STR(AVRC_PDU_GET_ELEMENT_ATTR) |
| 511 | CASE_RETURN_STR(AVRC_PDU_GET_PLAY_STATUS) |
| 512 | CASE_RETURN_STR(AVRC_PDU_REGISTER_NOTIFICATION) |
| 513 | CASE_RETURN_STR(AVRC_PDU_REQUEST_CONTINUATION_RSP) |
| 514 | CASE_RETURN_STR(AVRC_PDU_ABORT_CONTINUATION_RSP) |
| 515 | |
| 516 | default: |
| 517 | return "Unknown PDU"; |
| 518 | } |
| 519 | } |
| 520 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 521 | |