auxiliary_sample_addition_past/stm32basic/ztask.c

#include "ztask.h"

#define TAG    "ztask"



/*
* @brief: uart�ص�����״̬ת����������ʱ������������֪ͨ
*
*/
void Task_init(Task_t* task){
    if(task->TaskNotify){
    task->TaskNotify--;
    if(task->m_tasktransition){
        task->m_status = working;
        //ZLOGI(TAG, "task_init");
        if(task->m_taskfunc) task->m_taskfunc();
        task->m_status = end;
    }
    else{
        task->m_status = idle;
    }
   }
}


/*
* @brief �ص�����ע��
*
*
*
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*��������:״̬ת����
*         ״̬ת������1.�ص������Ǽ�ע��
*                    2.����֪ͨ
*
*�����ǿ��У�״̬ת����
*           ״̬ת���أ�1.��ע��
*                      2.����֪ͨ�ȴ�����״̬����
*/
void Task_start(taskfuction cb, Task_t* task){

     if(task->m_status != idle){
       task->m_tasktransition = false;//״̬: �ǿ��У�״̬ת����
        task->TaskNotify++;                       //֪ͨ����
    }
    else{
        task->m_taskfunc = cb;
        task->m_tasktransition = true;//״̬: ���У�״̬ת����
        task->TaskNotify++;                       //֪ͨ����
    }
    //ZLOGI(TAG, "TaskNotify: %d", task->TaskNotify);

}