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/**
******************************************************************************
* @file yc_wdt.h
* @author Yichip
* @version V1.0
* @date 7-Dec-2019
* @brief watchdog encapsulation.
*
******************************************************************************
*/
#ifndef __YC_WDT_H__
#define __YC_WDT_H__
#include "yc3121.h"
/**
* @brief timer number Structure definition
*/
typedef enum
{
WDT_CPUReset = 0,
WDT_Interrupt,
} WDT_ModeTypeDef;
#define ISWDTRELOAD(load) (load>0&&load<=0x1f)
/**
* @brief Set reload counter
* @param Reload: Reload counter equal to 2^reload.
* @retval none
*/
void WDT_SetReload(uint32_t Reload);
/**
* @brief Set WDT mode
* @param WDT_Mode : Select the following values :
* WDT_CPUReset
* WDT_Interrupt.
* @retval none
* @description If Select WDT_CPUReset Mode,the bit for WDT RESET will be set;if
* Select WDT_Interrupt the bit for WDT RESET will
*/
void WDT_ModeConfig(WDT_ModeTypeDef WDT_Mode);
/**
* @brief Get interrupt Status
* @param none
* @retval SET:interrupt ocuured.
*/
ITStatus WDT_GetITStatus(void);
/**
* @brief Clear interrupt
* @param none
* @retval none
*/
void WDT_ClearITPendingBit(void);
/**
* @brief Enable WDT
* @param none
* @retval none
*/
void WDT_Enable(void);
/**
* @brief Feed the watchdog function
* @param none
* @retval none
*/
void WDT_ReloadCounter(void);
#endif /*__YC_WDT_H__*/
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