bt-oal/include/oal-event.h

   1 /*
   2  * Open Adaptation Layer (OAL)
   3  *
   4  * Copyright (c) 2014-2015 Samsung Electronics Co., Ltd.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *              http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #include <stdint.h>
  21
  22 #ifndef _OAL_EVENT_H_
  23 #define _OAL_EVENT_H_
  24
  25 #include <glib.h>
  26 #include <sys/types.h>
  27
  28 #include <oal-manager.h>
  29 #include <oal-gatt.h>
  30
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 #define FOREACH_EVENT(EVENT) \
  36         EVENT(OAL_EVENT_ADAPTER_ENABLED)        \
  37         EVENT(OAL_EVENT_ADAPTER_DISABLED)       \
  38         EVENT(OAL_EVENT_ADAPTER_HARDWARE_ERROR) \
  39         EVENT(OAL_EVENT_ADAPTER_PROPERTY_ADDRESS)                       /* bt_address_t */      \
  40         EVENT(OAL_EVENT_ADAPTER_PROPERTY_NAME)                          /* char string */\
  41         EVENT(OAL_EVENT_ADAPTER_PROPERTY_VERSION)                       /* char string */\
  42         EVENT(OAL_EVENT_ADAPTER_PROPERTY_SERVICES)                      /* event_adapter_services_t */\
  43         EVENT(OAL_EVENT_ADAPTER_PROPERTY_A2DP_ROLE)                     /* uint32_t */\
  44         EVENT(OAL_EVENT_ADAPTER_MODE_NON_CONNECTABLE)   \
  45         EVENT(OAL_EVENT_ADAPTER_MODE_CONNECTABLE)       \
  46         EVENT(OAL_EVENT_ADAPTER_MODE_DISCOVERABLE)      \
  47         EVENT(OAL_EVENT_ADAPTER_MODE_DISCOVERABLE_TIMEOUT)      /* uint32_t */\
  48         EVENT(OAL_EVENT_ADAPTER_BONDED_DEVICE_LIST)             /* event_device_list_t */\
  49         EVENT(OAL_EVENT_ADAPTER_INQUIRY_STARTED)        \
  50         EVENT(OAL_EVENT_ADAPTER_INQUIRY_RESULT_BREDR_ONLY)      /* event_dev_found_t */\
  51         EVENT(OAL_EVENT_ADAPTER_INQUIRY_RESULT_BLE)             /* event_ble_dev_found_t */\
  52         EVENT(OAL_EVENT_ADAPTER_INQUIRY_FINISHED)       \
  53         EVENT(OAL_EVENT_DEVICE_PROPERTIES)                                      /* remote_device_t */\
  54         EVENT(OAL_EVENT_DEVICE_NAME)                                            /* remote_device_t */\
  55         EVENT(OAL_EVENT_DEVICE_VIDPID)                                          /* remote_device_t */\
  56         EVENT(OAL_EVENT_DEVICE_SERVICES)                                        /* event_dev_services_t */\
  57         EVENT(OAL_EVENT_DEVICE_PIN_REQUEST)                             /* remote_device_t */\
  58         EVENT(OAL_EVENT_DEVICE_PASSKEY_ENTRY_REQUEST)           /* remote_device_t */\
  59         EVENT(OAL_EVENT_DEVICE_PASSKEY_CONFIRMATION_REQUEST)/* event_dev_passkey_t */\
  60         EVENT(OAL_EVENT_DEVICE_PASSKEY_DISPLAY)                 /* event_dev_passkey_t */\
  61         EVENT(OAL_EVENT_DEVICE_SSP_CONSENT_REQUEST)             /* remote_device_t */\
  62         EVENT(OAL_EVENT_DEVICE_BONDING_SUCCESS)                 /* bt_address_t */\
  63         EVENT(OAL_EVENT_DEVICE_BONDING_REMOVED)                 /* bt_address_t */\
  64         EVENT(OAL_EVENT_DEVICE_BONDING_FAILED)                          /* event_dev_bond_failed_t */\
  65         EVENT(OAL_EVENT_DEVICE_AUTHORIZE_REQUEST)                       /* event_dev_authorize_req_t */\
  66         EVENT(OAL_EVENT_SOCKET_AUTHORIZE_REQUEST)                       /* event_socket_authorize_req_t */\
  67         EVENT(OAL_EVENT_DEVICE_ACL_CONNECTED)                           /* bt_address_t */\
  68         EVENT(OAL_EVENT_DEVICE_ACL_DISCONNECTED)                        /* bt_address_t */\
  69         EVENT(OAL_EVENT_DEVICE_LE_CONNECTED)                            /* bt_address_t */\
  70         EVENT(OAL_EVENT_DEVICE_LE_DISCONNECTED)                 /* bt_address_t */\
  71         EVENT(OAL_EVENT_DEVICE_TRUSTED)                 /* Remote Device is Trusted */\
  72         EVENT(OAL_EVENT_DEVICE_UNTRUSTED)                       /* Remote Device is UnTrusted */\
  73         EVENT(OAL_EVENT_DEVICE_TRUSTED_PROFILES_CHANGED)                /* event_device_trusted_profiles_t */\
  74         EVENT(OAL_EVENT_RSSI_MONITORING_ENABLED)        /* event_dev_rssi_info_t */\
  75         EVENT(OAL_EVENT_RSSI_MONITORING_DISABLED)       /* event_dev_rssi_info_t */\
  76         EVENT(OAL_EVENT_RSSI_ALERT_RECEIVED)            /* event_dev_rssi_info_t */\
  77         EVENT(OAL_EVENT_RAW_RSSI_RECEIVED)              /* */\
  78         EVENT(OAL_EVENT_OAL_INITIALISED_SUCCESS)                /* OAL Initialisation event */  \
  79         EVENT(OAL_EVENT_OAL_INITIALISED_FAILED)                 /* OAL Initialisation event */  \
  80         EVENT(OAL_EVENT_HID_CONNECTED)                                          /* event_hid_conn_t */\
  81         EVENT(OAL_EVENT_HID_DISCONNECTED)                                       /* event_hid_conn_t */\
  82         EVENT(OAL_EVENT_HID_DEVICE_CONNECTED)                           /* event_hid_conn_t */\
  83         EVENT(OAL_EVENT_HID_DEVICE_DISCONNECTED)                        /* event_hid_conn_t */\
  84         EVENT(OAL_EVENT_SOCKET_OUTGOING_CONNECTED)                 /* RFCOMM */  \
  85         EVENT(OAL_EVENT_SOCKET_DISCONNECTED)            /* RFCOMM */  \
  86         EVENT(OAL_EVENT_AUDIO_CONNECTING)                   /* bt_address_t */ \
  87         EVENT(OAL_EVENT_AUDIO_DISCONNECTING)                /* bt_address_t*/ \
  88         EVENT(OAL_EVENT_AUDIO_CONNECTED)                                        /* bt_address_t*/ \
  89         EVENT(OAL_EVENT_AUDIO_DISCONNECTED)                             /* bt_address_t*/  \
  90         EVENT(OAL_EVENT_AUDIO_STOPPED)                                          /* bt_address_t*/  \
  91         EVENT(OAL_EVENT_AUDIO_STARTED)                                          /* bt_address_t*/  \
  92         EVENT(OAL_EVENT_A2DP_SINK_DISCONNECTED)                                 /* bt_address_t*/  \
  93         EVENT(OAL_EVENT_A2DP_SINK_CONNECTED)                                    /* bt_address_t*/  \
  94         EVENT(OAL_EVENT_A2DP_SINK_DISCONNECTING)                                /* bt_address_t*/  \
  95         EVENT(OAL_EVENT_A2DP_SINK_CONNECTING)                                   /* bt_address_t*/ \
  96         EVENT(OAL_EVENT_HFP_DISCONNECTED)                /* bt_address_t*/ \
  97         EVENT(OAL_EVENT_HFP_CONNECTING)                /* bt_address_t*/ \
  98         EVENT(OAL_EVENT_HFP_CONNECTED)                /* bt_address_t*/ \
  99         EVENT(OAL_EVENT_HFP_DISCONNECTING)                /* bt_address_t*/ \
 100         EVENT(OAL_EVENT_HFP_AUDIO_DISCONNECTED)                /* bt_address_t*/ \
 101         EVENT(OAL_EVENT_HFP_AUDIO_CONNECTING)                /* bt_address_t*/ \
 102         EVENT(OAL_EVENT_HFP_AUDIO_CONNECTED)                /* bt_address_t*/ \
 103         EVENT(OAL_EVENT_HFP_AUDIO_DISCONNECTING)                /* bt_address_t*/ \
 104         EVENT(OAL_EVENT_HF_CLIENT_DISCONNECTED)       /* bt_address_t*/ \
 105         EVENT(OAL_EVENT_HF_CLIENT_CONNECTING)         /* bt_address_t*/ \
 106         EVENT(OAL_EVENT_HF_CLIENT_CONNECTED)          /* bt_address_t*/ \
 107         EVENT(OAL_EVENT_HF_CLIENT_DISCONNECTING)     /* bt_address_t*/ \
 108         EVENT(OAL_EVENT_AVRCP_CONNECTED)                        /* AVRCP Target connected */ \
 109         EVENT(OAL_EVENT_AVRCP_DISCONNECTED)                     /* AVRCP Target disconnected */ \
 110         EVENT(OAL_EVENT_AVRCP_REMOTE_FEATURES)                  /* AVRCP FATURE INFO*/  \
 111         EVENT(OAL_EVENT_AVRCP_SETTING_EQUALIZER_STATUS)         /* bt_address_t*/  \
 112         EVENT(OAL_EVENT_AVRCP_SETTING_REPEAT_STATUS)            /* bt_address_t*/  \
 113         EVENT(OAL_EVENT_AVRCP_SETTING_SHUFFLE_STATUS)           /* bt_address_t*/  \
 114         EVENT(OAL_EVENT_AVRCP_SETTING_SCAN_STATUS)                      /* bt_address_t*/  \
 115         EVENT(OAL_EVENT_AVRCP_VOLUME_MUTE_CHANGED)\
 116         EVENT(OAL_EVENT_AVRCP_DELAY_CHANGED)\
 117         EVENT(OAL_EVENT_AVRCP_CT_CONNECTED)                   /* bt_address_t*/ \
 118         EVENT(OAL_EVENT_AVRCP_CT_DISCONNECTED)                /* bt_address_t*/ \
 119         EVENT(OAL_EVENT_AVRCP_CT_EQUALIZER_STATUS)            /* property_value*/ \
 120         EVENT(OAL_EVENT_AVRCP_CT_REPEAT_STATUS)               /* property_value*/ \
 121         EVENT(OAL_EVENT_AVRCP_CT_SHUFFLE_STATUS)              /* property_value*/ \
 122         EVENT(OAL_EVENT_AVRCP_CT_SCAN_STATUS)                 /* property_value*/ \
 123         EVENT(OAL_EVENT_AVRCP_CT_NOTIF_PLAY_STATUS_CHANGED)   /* property_value*/ \
 124         EVENT(OAL_EVENT_AVRCP_CT_NOTIF_PLAY_POS_CHANGED)         /* property_value*/ \
 125         EVENT(OAL_EVENT_AVRCP_CT_NOTIF_TRACK_CHANGE)          /* trak_info*/ \
 126         EVENT(OAL_EVENT_AVRCP_CT_MEDIA_INFO)                    /* trak_info response*/ \
 127         EVENT(OAL_EVENT_AVRCP_CT_PLAY_STATUS)                                           \
 128         EVENT(OAL_EVENT_AVRCP_CT_PASS_CMD_RES)          /* pass through command response*/ \
 129         EVENT(OAL_EVENT_AVRCP_CT_PLAYER_SETTING_RES)            /* palyer setting response*/ \
 130         EVENT(OAL_EVENT_AVRCP_CT_GET_PROPERTY_RES)            /* get propery response*/ \
 131         EVENT(OAL_EVENT_HDP_APP_REGISTERED)                     /* HDP APP registered */ \
 132         EVENT(OAL_EVENT_HDP_APP_UNREGISTERED)                   /* HDP APP un-registered */ \
 133         EVENT(OAL_EVENT_HDP_CHANNEL_CONNECTED)                  /* HDP channel connected */ \
 134         EVENT(OAL_EVENT_HDP_CHANNEL_DESTROYED)                  /* HDP channel destroyed */ \
 135         EVENT(OAL_EVENT_BLE_SERVER_INSTANCE_INITIALISED)    /*event_ble_adv_status */ \
 136                 EVENT(OAL_EVENT_BLE_ENABLED)                    /*ble adapter enable */ \
 137                 EVENT(OAL_EVENT_BLE_DISABLED)                   /*ble adapter disable */ \
 138         EVENT(OAL_EVENT_BLE_ADVERTISING_STARTED)                        /* NULL */\
 139         EVENT(OAL_EVENT_BLE_ADVERTISING_STOPPED)                        /* NULL*/\
 140         EVENT(OAL_EVENT_BLE_MULTI_ADVERTISING_ENABLE)           /* NULL*/\
 141         EVENT(OAL_EVENT_BLE_MULTI_ADVERTISING_DISABLE)          /* NULL*/\
 142         EVENT(OAL_EVENT_BLE_MULTI_ADVERTISING_SET_INST_DATA)            /* NULL*/\
 143         EVENT(OAL_EVENT_BLE_MULTI_ADVERTISING_UPDATE)           /* NULL*/\
 144         EVENT(OAL_EVENT_BLE_DISCOVERY_STARTED)                          /* NULL */\
 145         EVENT(OAL_EVENT_BLE_DISCOVERY_STOPPED)                          /* NULL */\
 146         EVENT(OAL_EVENT_BLE_DISCOVERY_FINISHED)                          /* NULL */\
 147         EVENT(OAL_EVENT_BLE_REMOTE_DEVICE_FOUND)                /* event_ble_scan_result_info */\
 148         EVENT(OAL_EVENT_BLE_LOCAL_FEATURES)                     /* adapter le features */\
 149         EVENT(OAL_EVENT_GATTS_SERVICE_ADDED)                /* gatts Service Added */\
 150         EVENT(OAL_EVENT_GATTS_INCLUDED_SERVICE_ADDED)       /* gatts Included Service Added */\
 151         EVENT(OAL_EVENT_GATTS_SERVICE_STARTED)              /* gatts Service Started */\
 152         EVENT(OAL_EVENT_GATTS_SERVICE_STOPED)               /* gatts Service Stoped */\
 153         EVENT(OAL_EVENT_GATTS_SERVICE_DELETED)              /* gatts Service Deleted  */\
 154         EVENT(OAL_EVENT_GATTS_CHARACTERISTIC_ADDED)         /* gatts Characteristic Added*/\
 155         EVENT(OAL_EVENT_GATTS_DESCRIPTOR_ADDED)             /* gatts Descriptor added */\
 156         EVENT(OAL_EVENT_GATTS_CONNECTION_COMPLETED)         /* gatts Connection completed */\
 157         EVENT(OAL_EVENT_GATTS_DISCONNECTION_COMPLETED)      /* gatts DisConnection completed */\
 158         EVENT(OAL_EVENT_GATTS_REQUEST_READ)                 /* gatts Request Read from client */\
 159         EVENT(OAL_EVENT_GATTS_REQUEST_WRITE)                /* gatts Request Write from client */\
 160         EVENT(OAL_EVENT_GATTS_RESPONSE_CONFIRMED)           /* gatts Response confirmation */\
 161         EVENT(OAL_EVENT_GATTS_IND_CONFIRM)                  /* gatts Indiction confirmation from remote client */\
 162         EVENT(OAL_EVENT_GATTS_NOTIFICATION)                 /* gatts Notification from remote client */\
 163         EVENT(OAL_EVENT_GATTS_MTU_CHANGED)                  /* gatts MTU changed */\
 164         EVENT(OAL_EVENT_GATTC_REGISTRATION)     /* gattc Registration Confirmed */\
 165         EVENT(OAL_EVENT_GATTC_CONNECTION_COMPLETED)     /* gattc connection completed */\
 166         EVENT(OAL_EVENT_GATTC_DISCONNECTION_COMPLETED)  /* gattc disconnection */\
 167         EVENT(OAL_EVENT_GATTC_NOTIFICATION_REGISTERED)  /* gattc notification register */\
 168         EVENT(OAL_EVENT_GATTC_NOTIFICATION_DEREGISTERED)        /* gattc notification deregister */\
 169         EVENT(OAL_EVENT_GATTC_SERVICE_SEARCH_RESULT)    /* gattc service search result info */\
 170         EVENT(OAL_EVENT_GATTC_SERVICE_SEARCH_DONE)      /* gattc service search complete */\
 171         EVENT(OAL_EVENT_GATTC_CHARAC_SERACH_RESULT)     /* gattc characteristic search result info */\
 172         EVENT(OAL_EVENT_GATTC_DESC_SERACH_RESULT)       /* gattc descriptor search result info */\
 173         EVENT(OAL_EVENT_GATTC_INCL_SRVC_SERACH_RESULT)  /* gattc included service search result info */\
 174         EVENT(OAL_EVENT_GATTC_REMOTE_RSSI)      /* remote device rssi */\
 175         EVENT(OAL_EVENT_GATTC_NOTIFY_DATA)      /* gattc notify data */\
 176         EVENT(OAL_EVENT_GATTC_READ_CHARAC)      /* gattc read characteristics */\
 177         EVENT(OAL_EVENT_GATTC_WRITE_CHARAC)     /* gattc write characteristics */\
 178         EVENT(OAL_EVENT_GATTC_READ_DESCR)       /* gattc read descriptor */\
 179         EVENT(OAL_EVENT_GATTC_WRITE_DESCR)      /* gattc write descriptor */\
 180         EVENT(OAL_EVENT_GATTC_MTU_EXCHANGE_COMPLETED)   /* gattc mtu configure complete */\
 181         EVENT(OAL_EVENT_GATTC_SERVICE_CHANGED_IND)      /* gattc service changed indication */\
 182         EVENT(OAL_EVENT_GATTC_PREPARE_WRITE)    /* gattc prepare write */\
 183         EVENT(OAL_EVENT_GATTC_EXECUTE_WRITE)    /* gattc execute write */\
 184         EVENT(OAL_EVENT_GATTS_REQUEST_ACQUIRE_WRITE)    /* gattc acquire write */\
 185         EVENT(OAL_EVENT_GATTS_REQUEST_ACQUIRE_NOTIFY)    /* gattc acquire notify */\
 186         EVENT(OAL_EVENT_END)                                /* End of event*/\
 187
 188
 189 #define GENERATE_ENUM(ENUM) ENUM,
 190 #define GENERATE_STRING(STRING) #STRING,
 191
 192 typedef enum EVENT_ENUM {
 193         FOREACH_EVENT(GENERATE_ENUM)
 194 } oal_event_t;
 195
 196 #ifdef _OAL_EVENT_DISPATCHER_C_
 197 const char *str_event[] = {
 198         FOREACH_EVENT(GENERATE_STRING)
 199 };
 200 #else
 201 extern const char *str_event[];
 202 #endif
 203
 204 /*********Datastructures for Local Adapter events ******************/
 205 typedef struct {
 206         int num;
 207         bt_address_t devices[0];
 208 } event_device_list_t;
 209
 210 typedef struct {
 211         remote_device_t device_info;
 212         uint8_t adv_data[62];
 213         int adv_len;
 214 } event_ble_dev_found_t;
 215
 216 typedef struct {
 217         remote_device_t device_info;
 218 } event_dev_found_t;
 219
 220 typedef struct {
 221         int num;
 222         service_uuid_t service_list[0];
 223 } event_adapter_services_t;
 224
 225 typedef struct {
 226         /* TODO Add more features */
 227         uint8_t  max_adv_instance;
 228         uint8_t rpa_offloading;
 229         uint8_t max_adv_filter;
 230         uint8_t le_2m_phy_support;
 231         uint8_t le_coded_phy_support;
 232 } event_adapter_le_features_t;
 233
 234 typedef struct {
 235         remote_device_t device_info;
 236         uint8_t adv_data[62];
 237         int adv_len;
 238 } event_dev_properties_t;
 239
 240 /*********Datastructures for Remote Device events ******************/
 241 typedef struct {
 242         bt_address_t address;
 243         int num;
 244         service_uuid_t service_list[0];
 245 } event_dev_services_t;
 246
 247 typedef struct {
 248         remote_device_t device_info;
 249         uint32_t pass_key;
 250 } event_dev_passkey_t;
 251
 252 typedef struct {
 253         bt_address_t address;
 254         oal_service_t service_id;
 255 } event_dev_authorize_req_t;
 256
 257 typedef struct {
 258         bt_address_t address;
 259         oal_uuid_t uuid;
 260         uint8_t name[249];
 261         uint8_t path[249];
 262         uint32_t fd;
 263 } event_socket_authorize_req_t;
 264
 265 typedef struct {
 266         bt_address_t address;
 267         oal_status_t status;
 268 } event_dev_trust_t;
 269
 270 typedef struct {
 271         bt_address_t address;
 272         oal_status_t status;
 273 } event_dev_conn_status_t;
 274
 275 typedef event_dev_conn_status_t event_dev_bond_failed_t;
 276
 277 typedef struct {
 278         bt_address_t address;
 279         unsigned int trust_val;
 280 } event_device_trusted_profiles_t;
 281
 282 typedef struct {
 283         bt_address_t address;
 284         int link_type;
 285         int alert_type;
 286         int rssi;
 287 } event_dev_rssi_info_t;
 288
 289 /*********Datastructures for HID callback******************/
 290 /* HID :: connection state callback response data */
 291 typedef struct {
 292         bt_address_t address;
 293         oal_status_t status;
 294 } event_hid_conn_t;
 295
 296 /********* Datastructures for Socket event ******************/
 297 /* SOCKET:: socket outgoing client connection event data */
 298 typedef struct {
 299         int fd;                 /**< FD of Outgoing client */
 300         int sock_type;          /**< Type of socket */
 301         bt_address_t address;   /**< Address of remote server */
 302 } event_socket_client_conn_t;
 303
 304 /*********Datastructures for HDP callback******************/
 305 /* HDP: App registration event data */
 306 typedef struct {
 307         int app_id;
 308         oal_status_t status;
 309 } event_hdp_app_reg_t;
 310
 311 /* HDP: Channel connection event data */
 312 typedef struct {
 313         int fd;
 314         int app_id;
 315         int channel_id;
 316         int ch_type;
 317         bt_address_t address;
 318 } event_hdp_channel_conn_t;
 319
 320 typedef struct {
 321         int server_inst;
 322         oal_uuid_t server_uuid;
 323 } event_gatts_register_t;
 324
 325 typedef struct {
 326         int conn_id;
 327         int mtu_size;
 328 } event_gatts_mtu_changed_t;
 329
 330 typedef struct {
 331         int server_inst;
 332 } event_ble_adv_status;
 333
 334 typedef struct {
 335         int server_inst;
 336         int status;
 337 } event_ble_multiadv_status;
 338
 339 /*GATT:: connection state callback response data*/
 340 typedef struct {
 341         int server_inst;
 342         int conn_id;
 343         bt_address_t address;
 344         int status;
 345 } event_gatts_conn_t;
 346
 347 typedef struct {
 348         int server_inst;
 349         int servic_hndl;
 350         oal_status_t status;
 351 } event_gatts_srvc_t;
 352
 353 typedef struct {
 354         event_gatts_srvc_t gatt_srvc_stat;
 355         oal_gatt_srvc_id_t gatt_srvc_id;
 356 } event_gatts_srvc_prm_t;
 357
 358 typedef struct {
 359         event_gatts_srvc_t gatt_srvc_stat;
 360         int incl_srvc_hndl;
 361 } event_gatts_incld_srvc_t;
 362
 363 typedef struct {
 364         event_gatts_srvc_t gatt_srvc_stat;
 365         int descrptr_hndl;
 366         oal_uuid_t descrptr_uuid;
 367 } event_gatts_srvc_descr_t;
 368
 369 typedef struct {
 370         event_gatts_srvc_t gatt_srvc_stat;
 371         int charctr_hndl;
 372         oal_uuid_t charctr_uuid;
 373 } event_gatts_srvc_charctr_t;
 374
 375 typedef struct {
 376         int conn_id;
 377         int trans_id;
 378         int attr_handle;
 379         int offset;
 380 } gatts_trans_attr_t;
 381
 382 typedef struct {
 383         gatts_trans_attr_t attr_trans;
 384         bt_address_t address;
 385         uint8_t is_long;
 386 } event_gatts_srvc_read_attr_t;
 387
 388 typedef struct {
 389         gatts_trans_attr_t attr_trans;
 390         int mtu;
 391         char *path;
 392         bt_address_t address;
 393 } event_gatts_srvc_acquire_attr_t  ;
 394
 395 typedef struct {
 396         gatts_trans_attr_t attr_trans;
 397         int length;
 398         bt_address_t address;
 399         uint8_t value[OAL_GATT_MAX_ATTR_LEN];
 400         uint8_t need_rsp;
 401         uint8_t is_prep;
 402 } event_gatts_srvc_write_attr_t;
 403
 404 typedef struct {
 405         int hndl;
 406         oal_status_t status;
 407 } event_gatts_respons_t;
 408
 409 typedef struct {
 410         int conn_id;
 411         int trans_id;
 412         int attr_handle;
 413         bt_address_t address;
 414 } event_gatts_ind_cnfrm_t;
 415
 416 typedef struct {
 417         int conn_id;
 418         int trans_id;
 419         int attr_handle;
 420         uint8_t notify;
 421         bt_address_t address;
 422 } event_gatts_notif_t;
 423
 424 /* BLE: Scan Result Callback data */
 425 typedef struct {
 426         int rssi;
 427         bt_address_t address;
 428         uint8_t adv_data[BLE_ADV_DATA_LENGTH];
 429 } event_ble_scan_result_info;
 430
 431 typedef struct {
 432         oal_status_t status;
 433         int client_if;
 434         oal_uuid_t client_uuid;
 435 } event_gattc_register_t;
 436
 437 typedef struct {
 438         oal_status_t status;
 439         int client_if;
 440         int conn_id;
 441         bt_address_t address;
 442 } event_gattc_conn_t;
 443
 444 typedef struct {
 445         oal_status_t status;
 446         int conn_id;
 447 } event_gattc_conn_status_t;
 448
 449 typedef struct {
 450         event_gattc_conn_status_t conn_status;
 451         oal_gatt_srvc_id_t srvc_id;
 452 } event_gattc_service_result_t;
 453
 454 typedef struct {
 455         int char_prop;
 456         event_gattc_conn_status_t conn_status;
 457         oal_gatt_id_t char_id;
 458         oal_gatt_srvc_id_t srvc_id;
 459 } event_gattc_characteristic_result_t;
 460
 461 typedef struct {
 462         event_gattc_conn_status_t conn_status;
 463         oal_gatt_id_t char_id;
 464         oal_gatt_id_t descr_id;
 465         oal_gatt_srvc_id_t srvc_id;
 466 } event_gattc_descriptor_result_t;
 467
 468 typedef struct {
 469         oal_status_t status;
 470         int client_if;
 471         oal_gatt_id_t char_id;
 472         oal_gatt_srvc_id_t srvc_id;
 473 } event_gattc_regdereg_notify_t;
 474
 475
 476 #define BLE_READ_NOTIFY_DATA_LENGTH     600
 477
 478 typedef struct {
 479         int is_notify;
 480         uint16_t data_len;
 481         uint8_t data[BLE_READ_NOTIFY_DATA_LENGTH];
 482         bt_address_t address;
 483         oal_gatt_id_t char_id;
 484         oal_gatt_srvc_id_t srvc_id;
 485 } event_gattc_notify_data;
 486
 487 typedef struct {
 488         uint16_t value_type;
 489         uint16_t data_len;
 490         uint8_t data[BLE_READ_NOTIFY_DATA_LENGTH];
 491         event_gattc_descriptor_result_t uuid_status;
 492 } event_gattc_read_data;
 493
 494 typedef event_gattc_descriptor_result_t event_gattc_write_data;
 495
 496 /********* AVRCP CT role callback data structures ******************/
 497 #define MEDIA_ATTIRBUTE_STRING_LENGTH 100
 498 typedef struct {
 499         uint8_t title_info[MEDIA_ATTIRBUTE_STRING_LENGTH];
 500         uint8_t artist_info[MEDIA_ATTIRBUTE_STRING_LENGTH];
 501         uint8_t album_info[MEDIA_ATTIRBUTE_STRING_LENGTH];
 502         uint64_t playing_time;
 503         uint8_t genre_info[MEDIA_ATTIRBUTE_STRING_LENGTH];
 504         uint64_t total_track;
 505         uint64_t track_number;
 506 } event_avrcp_ct_media_info_t;
 507
 508 typedef enum {
 509         OAL_PLAY_STATUS_STOPPED = 0x00,
 510         OAL_PLAY_STATUS_PLAYING = 0x01,
 511         OAL_PLAY_STATUS_PAUSED = 0x02,
 512         OAL_PLAY_STATUS_FWD_SEEK = 0x03,
 513         OAL_PLAY_STATUS_REV_SEEK = 0x04,
 514         OAL_PLAY_STATUS_ERROR = 0xFF,
 515 } notif_event_avrcp_ct_play_status_t;
 516
 517 #define BTRCC_UID_SIZE  8
 518 typedef uint8_t notif_event_avrcp_ct_track_id[BTRCC_UID_SIZE];
 519
 520 typedef uint32_t notif_event_avrcp_ct_song_pos;
 521
 522 typedef union {
 523         notif_event_avrcp_ct_play_status_t play_status;
 524         notif_event_avrcp_ct_track_id track_id;
 525         notif_event_avrcp_ct_song_pos song_pos;
 526 } event_notif_avrcp_ct_notif_info_t;
 527
 528 typedef struct {
 529         uint8_t song_len;
 530         uint8_t song_pos;
 531         notif_event_avrcp_ct_play_status_t play_status;
 532 } event_avrcp_ct_play_status_t;
 533
 534 #ifdef __cplusplus
 535 }
 536 #endif /* __cplusplus */
 537 #endif /*_OAL_EVENT_H_*/