esp-idf/components/bt/bluedroid/btc/include/btc_task.h
2016-11-15 20:56:15 +08:00

49 lines
1.1 KiB
C

#ifndef __BTC_TASK_H__
#define __BTC_TASK_H__
#include <stdint.h>
#include "bt_defs.h"
#define BTC_TASK_QUEUE_NUM 20
#define BTC_TASK_STACK_SIZE 4096
#define BTC_TASK_NAME "btcT"
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
void *arg; //param for btc function or function param
} btc_msg_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_GATTS = 0,
BTC_PID_GATTC,
BTC_PID_GAP_BLE,
BTC_PID_GAP_BT,
BTC_PID_SDP,
BTC_PID_BLE_HID,
BTC_PID_BT_HID,
BTC_PID_SPP,
BTC_PID_SPPLIKE,
BTC_PID_BLUFI,
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);
bt_status_t btc_transfer_context(btc_msg_t *msg, void *arg, int arg_len, btc_arg_deep_copy_t copy_func);
#endif /* __BTC_TASK_H__ */