| /******************** (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****/ |