esp-idf/components/bt/bluedroid/osi/include/thread.h
wangmengyang 30198ee8c1 component/bt: add new example for A2DP
1. add new example for A2DP and the related btif layer source code is ported
2. modification on osi_alarm_new API to support periodic timer
3. enable macro BTA_AR_INCLUDED, BTA_AV_INCLUDED, BTA_AV_SINK_INCLUDED
4. The A2DP example cannot work and can only be built successfuly
2016-11-04 15:08:30 +08:00

40 lines
839 B
C

#ifndef __THREAD_H__
#define __THREAD_H__
#include "freertos/xtensa_api.h"
#include "freertos/FreeRTOSConfig.h"
#include "freertos/FreeRTOS.h"
#include "freertos/queue.h"
#include "freertos/task.h"
#include "bt_defs.h"
#define portBASE_TYPE int
struct bt_task_evt {
uint32_t sig; //task sig
void * par; //point to task param
void * cb; //point to function cb
void * arg; //point to function arg
};
typedef struct bt_task_evt BtTaskEvt_t;
typedef bt_status_t (* BtTaskCb_t)(void *arg);
enum {
SIG_PRF_START_UP = 0xfc,
SIG_PRF_WORK = 0xfd,
SIG_BTU_START_UP = 0xfe,
SIG_BTU_WORK = 0xff,
// SIG_BTIF_WORK = 0xff
};
void btu_task_post(uint32_t sig);
void hci_host_task_post(void);
void hci_hal_h4_task_post(void);
void hci_drv_task_post(void);
void bt_alarm_task_post(void);
#endif /* __THREAD_H__ */