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https://github.com/xiaotianbc/AT32_BSPV1_Clion_Template.git
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104 lines
2.0 KiB
C
104 lines
2.0 KiB
C
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/**
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**************************************************************************
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* File : at32f4xx_wwdg.h
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* Version: V1.3.0
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* Date : 2021-03-18
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* Brief : at32f4xx WWDG header file
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**************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __AT32F4XX_WWDG_H
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#define __AT32F4XX_WWDG_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 "at32f4xx.h"
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/** @addtogroup at32f4xx_StdPeriph_Driver
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* @{
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*/
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/** @addtogroup WWDG
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* @{
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*/
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/** @defgroup WWDG_Exported_Types
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup WWDG_Exported_Constants
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* @{
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*/
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/** @defgroup WWDG_Prescaler
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* @{
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*/
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#define WWDG_Psc_1 ((uint32_t)0x00000000)
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#define WWDG_Psc_2 ((uint32_t)0x00000080)
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#define WWDG_Psc_4 ((uint32_t)0x00000100)
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#define WWDG_Psc_8 ((uint32_t)0x00000180)
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#define IS_WWDG_PSC(PSC) (((PSC) == WWDG_Psc_1) || \
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((PSC) == WWDG_Psc_2) || \
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((PSC) == WWDG_Psc_4) || \
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((PSC) == WWDG_Psc_8))
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#define IS_WWDG_WCNTR(WCNTR) ((WCNTR) <= 0x7F)
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#define IS_WWDG_CNTR(CNTR) (((CNTR) >= 0x40) && ((CNTR) <= 0x7F))
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/**
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* @}
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*/
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/**
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* @}
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*/
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/** @defgroup WWDG_Exported_Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup WWDG_Exported_Functions
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* @{
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*/
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void WWDG_SetCounter(uint8_t Counter);
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void WWDG_Enable(uint8_t Counter);
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FlagStatus WWDG_GetFlagStatus(void);
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void WWDG_ClearFlag(void);
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void WWDG_Reset(void);
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void WWDG_SetPrescaler(uint32_t WWDG_Prescaler);
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void WWDG_SetWindowCounter(uint8_t WindowValue);
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void WWDG_EnableINT(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __AT32F4XX_WWDG_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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