/**
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******************************************************************************
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* @file fm33a0xxev_iwdt.h
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* @author FM33A0XXEV Application Team
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* @version V1.0.0
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* @date 16-April-2020
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* @brief This file contains all the functions prototypes for the IWDT firmware library.
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __FM33A0XXEV_IWDT_H
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#define __FM33A0XXEV_IWDT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "FM33A0XXEV.h"
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#define IWDT_SERV_IWDTSERV_KEY 0x12345A5AU
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#define IWDT_SERV_IWDTSERV_Pos 0 /* IWDTÆô¶¯ºó£¬Èí¼þÏò´ËµØַдÈë0x1234_5A5AʱÇå¹· */
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#define IWDT_SERV_IWDTSERV_Msk (0xffffffffU << IWDT_SERV_IWDTSERV_Pos)
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#define IWDT_CFGR_IWDTOVP_Pos 0 /* IWDTÒç³öÖÜÆÚÉèÖÃ
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x00£º125ms
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x01£º500ms
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x10£º2s
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x11£º8s
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˵Ã÷£ºµ±bit2Ϊ0ʱ£¬ÐÝÃߺóÈÔʹÓöÌÖÜÆÚ£¬¶øbit2Ϊ1ʱ£¬ÐÝÃߺó×Ô¶¯Ê¹ÓÃ4096s£»·ÇÐÝÃß״̬ϽöÖ§³Ö125ms/500ms/2s/8sËÄÖÖÖÜÆÚ¡£ */
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#define IWDT_CFGR_IWDTOVP_Msk (0x7U << IWDT_CFGR_IWDTOVP_Pos)
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#define IWDT_IWDTOVP_125MS (0x0U << IWDT_CFGR_IWDTOVP_Pos)
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#define IWDT_IWDTOVP_500MS (0x1U << IWDT_CFGR_IWDTOVP_Pos)
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#define IWDT_IWDTOVP_2S (0x2U << IWDT_CFGR_IWDTOVP_Pos)
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#define IWDT_IWDTOVP_8S (0x3U << IWDT_CFGR_IWDTOVP_Pos)
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#define IWDT_IWDTOVP_4096S (0x4U << IWDT_CFGR_IWDTOVP_Pos)
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#define IWDT_CNTR_IWDTCNT_Pos 0 /* IWDTµ±Ç°¼ÆÊýÖµ */
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#define IWDT_CNTR_IWDTCNT_Msk (0xfffffU << IWDT_CNTR_IWDTCNT_Pos)
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//Macro_End
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/* Exported functions --------------------------------------------------------*/
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extern void IWDT_Deinit(void);
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/* IWDTÆô¶¯ºó£¬Èí¼þÏò´ËµØַдÈë0x1234_5A5AʱÇå¹· Ïà¹Øº¯Êý */
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extern void IWDT_SERV_IWDTSERV_Set(uint32_t SetValue);
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/* IWDTÒç³öÖÜÆÚÉèÖÃ
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x00£º125ms
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x01£º500ms
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x10£º2s
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x11£º8s
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˵Ã÷£ºµ±bit2Ϊ0ʱ£¬ÐÝÃߺóÈÔʹÓöÌÖÜÆÚ£¬¶øbit2Ϊ1ʱ£¬ÐÝÃߺó×Ô¶¯Ê¹ÓÃ4096s£»·ÇÐÝÃß״̬ϽöÖ§³Ö125ms/500ms/2s/8sËÄÖÖÖÜÆÚ¡£ Ïà¹Øº¯Êý */
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extern void IWDT_CFGR_Write(uint32_t SetValue);
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extern uint32_t IWDT_CFGR_Read(void);
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/* IWDTµ±Ç°¼ÆÊýÖµ Ïà¹Øº¯Êý */
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extern uint32_t IWDT_CNTR_IWDTCNT_Get(void);
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//Announce_End
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#ifdef __cplusplus
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}
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#endif
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#endif /* __FM33A0XXEV_IWDT_H */
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