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 * This software/firmware and related documentation ("AutoChips Software") are
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/******************************************************************************
 * @version: V1.0.0  demo
 ******************************************************************************/

/*!
 * @file timer_timeout.c
 *
 * @brief TIMER配置源文件
 *
 */

/* ===========================================  Includes  =========================================== */
#include "string.h"
#include "gpio.h"
#include "timer_timeout.h"

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


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


/* ==========================================  Variables  =========================================== */
uint32_t g_timerOutFlag = 0;                              /*!用户自定义TIMER定时标志位 */

/* ====================================  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_CH0_Callback(void *device, uint32_t wpara, uint32_t lpara)
{
    g_timerOutFlag = 1;                                    /*! 用户自定义TIMER定时标志位 */
}

/*!
 * @brief   TIMER初始化函数
 *
 * @param   none
 * @return  none
 */
void TIMER_PrdInit(void)
{
    TIMER_ConfigType timerConfig;
    memset(&timerConfig, 0, sizeof(timerConfig));

    /*!配置定时器.*/
    timerConfig.periodValue = TimeoutS(1);                  /*! 定义超时值为1s */
    timerConfig.linkModeEn  = DISABLE;                      /*! 禁能链接模式 */
    timerConfig.interruptEn = ENABLE;                       /*! 使能定时器中断 */
    timerConfig.timerEn     = ENABLE;                       /*! 打开定时器 */
    timerConfig.callBack    = TIMER_CH0_Callback;           /*! 中断回调函数 */

    TIMER_Init(TIMER_CHANNEL0, &timerConfig);               /*! TIMER初始化函数生效 */
}
