esp-idf/components/bt/common/btc/include/btc/btc_task.h

141 lines
3.4 KiB
C

/*
* SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef __BTC_TASK_H__
#define __BTC_TASK_H__
#include <stdint.h>
#include "bt_common.h"
#include "osi/thread.h"
#if CONFIG_BT_BLUEDROID_ENABLED
#include "common/bt_target.h"
#endif
typedef struct btc_msg {
uint8_t sig; //event signal
uint8_t aid; //application id
uint8_t pid; //profile id
uint8_t act; //profile action, defined in seprerate header files
UINT8 arg[0]; //param for btc function or function param
} btc_msg_t;
typedef struct btc_adv_packet {
uint8_t addr[6];
uint8_t addr_type;
} btc_adv_packet_t;
typedef enum {
BTC_SIG_API_CALL = 0, // APP TO STACK
BTC_SIG_API_CB, // STACK TO APP
BTC_SIG_NUM,
} btc_sig_t; //btc message type
typedef enum {
BTC_PID_MAIN_INIT = 0,
BTC_PID_DEV,
BTC_PID_GATTS,
#if (GATTC_INCLUDED == TRUE)
BTC_PID_GATTC,
#endif ///GATTC_INCLUDED == TRUE
BTC_PID_GATT_COMMON,
BTC_PID_GAP_BLE,
BTC_PID_BLE_HID,
BTC_PID_SPPLIKE,
#if (BLUFI_INCLUDED == TRUE)
BTC_PID_BLUFI,
#endif ///BLUFI_INCLUDED == TRUE
BTC_PID_DM_SEC,
BTC_PID_ALARM,
#if (CLASSIC_BT_INCLUDED == TRUE)
BTC_PID_GAP_BT,
BTC_PID_PRF_QUE,
BTC_PID_A2DP,
BTC_PID_AVRC_CT,
BTC_PID_AVRC_TG,
BTC_PID_SPP,
BTC_PID_HD,
BTC_PID_HH,
BTC_PID_L2CAP,
BTC_PID_SDP,
#if (BTC_HF_INCLUDED == TRUE)
BTC_PID_HF,
#endif /* BTC_HF_INCLUDED */
#if (BTC_HF_CLIENT_INCLUDED == TRUE)
BTC_PID_HF_CLIENT,
#endif /* BTC_HF_CLIENT_INCLUDED */
#endif /* CLASSIC_BT_INCLUDED */
#if CONFIG_BLE_MESH
BTC_PID_PROV,
BTC_PID_MODEL,
BTC_PID_HEALTH_CLIENT,
BTC_PID_HEALTH_SERVER,
BTC_PID_CONFIG_CLIENT,
BTC_PID_CONFIG_SERVER,
BTC_PID_GENERIC_CLIENT,
BTC_PID_LIGHTING_CLIENT,
BTC_PID_SENSOR_CLIENT,
BTC_PID_TIME_SCENE_CLIENT,
BTC_PID_GENERIC_SERVER,
BTC_PID_LIGHTING_SERVER,
BTC_PID_SENSOR_SERVER,
BTC_PID_TIME_SCENE_SERVER,
BTC_PID_BLE_MESH_BLE_COEX,
#endif /* CONFIG_BLE_MESH */
BTC_PID_NUM,
} btc_pid_t; //btc profile id
typedef struct {
void (* btc_call)(btc_msg_t *msg);
void (* btc_cb)(btc_msg_t *msg);
} btc_func_t;
typedef void (* btc_arg_deep_copy_t)(btc_msg_t *msg, void *dst, void *src);
typedef void (* btc_arg_deep_free_t)(btc_msg_t *msg);
#ifdef __cplusplus
extern "C" {
#endif
/**
* transfer an message to another module in the different task.
* @param msg message
* @param arg paramter
* @param arg_len length of paramter
* @param copy_func deep copy function
* @param free_func deep free function
* @return BT_STATUS_SUCCESS: success
* others: fail
*/
bt_status_t btc_transfer_context(btc_msg_t *msg, void *arg, int arg_len, btc_arg_deep_copy_t copy_func,
btc_arg_deep_free_t free_func);
/**
* transfer an message to another module in tha same task.
* @param msg message
* @return BT_STATUS_SUCCESS: success
* others: fail
*/
bt_status_t btc_inter_profile_call(btc_msg_t *msg);
bt_status_t btc_init(void);
void btc_deinit(void);
bool btc_check_queue_is_congest(void);
int get_btc_work_queue_size(void);
/**
* get the BTC thread handle
* @return NULL: fail
* others: pointer of osi_thread structure of BTC
*/
osi_thread_t *btc_get_current_thread(void);
#ifdef __cplusplus
}
#endif
#endif /* __BTC_TASK_H__ */