/******************** (C) COPYRIGHT 2007 STMicroelectronics ******************** | |
* File Name : stm32f10x_wwdg.h | |
* Author : MCD Application Team | |
* Date First Issued : 09/29/2006 | |
* Description : This file contains all the functions prototypes for the | |
* WWDG firmware library. | |
******************************************************************************** | |
* History: | |
* 04/02/2007: V0.2 | |
* 02/05/2007: V0.1 | |
* 09/29/2006: V0.01 | |
******************************************************************************** | |
* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS | |
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. | |
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, | |
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE | |
* CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING | |
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. | |
*******************************************************************************/ | |
/* Define to prevent recursive inclusion -------------------------------------*/ | |
#ifndef __STM32F10x_WWDG_H | |
#define __STM32F10x_WWDG_H | |
/* Includes ------------------------------------------------------------------*/ | |
#include "stm32f10x_map.h" | |
/* Exported types ------------------------------------------------------------*/ | |
/* Exported constants --------------------------------------------------------*/ | |
/* WWDG Prescaler */ | |
#define WWDG_Prescaler_1 ((u32)0x00000000) | |
#define WWDG_Prescaler_2 ((u32)0x00000080) | |
#define WWDG_Prescaler_4 ((u32)0x00000100) | |
#define WWDG_Prescaler_8 ((u32)0x00000180) | |
#define IS_WWDG_PRESCALER(PRESCALER) ((PRESCALER == WWDG_Prescaler_1) || \ | |
(PRESCALER == WWDG_Prescaler_2) || \ | |
(PRESCALER == WWDG_Prescaler_4) || \ | |
(PRESCALER == WWDG_Prescaler_8)) | |
#define IS_WWDG_WINDOW_VALUE(VALUE) (VALUE <= 0x7F) | |
#define IS_WWDG_COUNTER(COUNTER) ((COUNTER >= 0x40) && (COUNTER <= 0x7F)) | |
/* Exported macro ------------------------------------------------------------*/ | |
/* Exported functions ------------------------------------------------------- */ | |
void WWDG_DeInit(void); | |
void WWDG_SetPrescaler(u32 WWDG_Prescaler); | |
void WWDG_SetWindowValue(u8 WindowValue); | |
void WWDG_EnableIT(void); | |
void WWDG_SetCounter(u8 Counter); | |
void WWDG_Enable(u8 Counter); | |
FlagStatus WWDG_GetFlagStatus(void); | |
void WWDG_ClearFlag(void); | |
#endif /* __STM32F10x_WWDG_H */ | |
/******************* (C) COPYRIGHT 2007 STMicroelectronics *****END OF FILE****/ |