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/******************************************************************************
 * @version: V1.0.0  demo
 ******************************************************************************/
/*!
 * @file linkmode.c
 *
 * @brief TIMER链接模式配置源文件
 *
 */

/* ===========================================  Includes  =========================================== */
#include "string.h"
#include "ac780x_timer.h"
#include "ac780x_timer_reg.h"
#include "linkmode.h"

/* ============================================  Define  ============================================ */


/* ===========================================  Typedef  ============================================ */


/* ==========================================  Variables  =========================================== */
uint32_t g_timeFlag3s = 0;              /*! 3s时间标志位*/

/* ====================================  Functions declaration  ===================================== */


/* ======================================  Functions define  ======================================== */

/*!
 * @brief   定时器0回调函数
 * @param   device:
 *                  TIMERCHx: 定时器通道
 *               - TIMER_CHANNEL0
 *               - TIMER_CHANNEL1
 *               - TIMER_CHANNEL2
 *               - TIMER_CHANNEL3
 *                  wpara:0（定时器超时标志位TF_TFLG，底层已清0）
 *                  lpara:0
 *
 * @return  none
 */
static void TIMER_CH3_Callback(void *device, uint32_t wpara, uint32_t lpara)
{
    g_timeFlag3s = 1;
}

/*!
*
* @brief     TIMER初始化函数
*
* @param[in] none
*
* @return    none
*/
void TIMER_PrdInit(void)
{
    TIMER_ConfigType  timerConfig1;
    TIMER_ConfigType  timerConfig2;
    TIMER_ConfigType  timerConfig3;

    memset(&timerConfig1, 0, sizeof(timerConfig1));
    memset(&timerConfig2, 0, sizeof(timerConfig2));
    memset(&timerConfig3, 0, sizeof(timerConfig3));

    /*! 配置TIMER1、TIMER2、TIMER3链接模式.*/

    /*! 配置TIMER1，仅使能TIMER*/
    timerConfig1.periodValue = Timeout1ms;              /*! 1ms为周期.*/
    timerConfig1.interruptEn = DISABLE;                 /*! 禁能中断.*/
    timerConfig1.linkModeEn = DISABLE;                  /*! 禁能链接.*/
    timerConfig1.timerEn = ENABLE;
    timerConfig1.callBack = NULL;

    /*! 配置TIMER2为链接模式， 仅使能TIMER*/
    timerConfig2.periodValue = 999;                     /*! 1s为周期，此处累加TIMER1定时值，需要减去TIMER1的时间，用户需注意.*/
    timerConfig2.interruptEn = DISABLE;                 /*! 禁能中断.*/
    timerConfig2.linkModeEn = ENABLE;                   /*! 使能链接.*/
    timerConfig2.timerEn = ENABLE;
    timerConfig2.callBack = NULL;

    /*! 配置TIMER3为链接模式， 使能TIMER3及其中断.*/
    timerConfig3.periodValue = 2;                       /*! 3s为周期，此处累加TIMER2定时值，需要减去TIMER2的时间,用户需注意.*/
    timerConfig3.interruptEn = ENABLE;                  /*! 使能中断.*/
    timerConfig3.linkModeEn = ENABLE;                   /*! 使能链接.*/
    timerConfig3.timerEn = ENABLE;
    timerConfig3.callBack = TIMER_CH3_Callback;

    TIMER_Init(TIMER_CHANNEL1, &timerConfig1);
    TIMER_Init(TIMER_CHANNEL2, &timerConfig2);
    TIMER_Init(TIMER_CHANNEL3, &timerConfig3);
}
