RTEMS 6.1-rc5
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Header file of WWDG HAL module. More...
#include "stm32h7xx_hal_def.h"
Go to the source code of this file.
Data Structures | |
struct | WWDG_InitTypeDef |
WWDG Init structure definition. More... | |
struct | WWDG_HandleTypeDef |
WWDG handle Structure definition. More... | |
Macros | |
#define | WWDG_IT_EWI WWDG_CFR_EWI |
#define | WWDG_FLAG_EWIF WWDG_SR_EWIF |
#define | WWDG_PRESCALER_1 0x00000000u |
#define | WWDG_PRESCALER_2 WWDG_CFR_WDGTB_0 |
#define | WWDG_PRESCALER_4 WWDG_CFR_WDGTB_1 |
#define | WWDG_PRESCALER_8 (WWDG_CFR_WDGTB_1 | WWDG_CFR_WDGTB_0) |
#define | WWDG_PRESCALER_16 WWDG_CFR_WDGTB_2 |
#define | WWDG_PRESCALER_32 (WWDG_CFR_WDGTB_2 | WWDG_CFR_WDGTB_0) |
#define | WWDG_PRESCALER_64 (WWDG_CFR_WDGTB_2 | WWDG_CFR_WDGTB_1) |
#define | WWDG_PRESCALER_128 WWDG_CFR_WDGTB |
#define | WWDG_EWI_DISABLE 0x00000000u |
#define | WWDG_EWI_ENABLE WWDG_CFR_EWI |
#define | IS_WWDG_PRESCALER(__PRESCALER__) |
#define | IS_WWDG_WINDOW(__WINDOW__) (((__WINDOW__) >= WWDG_CFR_W_6) && ((__WINDOW__) <= WWDG_CFR_W)) |
#define | IS_WWDG_COUNTER(__COUNTER__) (((__COUNTER__) >= WWDG_CR_T_6) && ((__COUNTER__) <= WWDG_CR_T)) |
#define | IS_WWDG_EWI_MODE(__MODE__) |
#define | __HAL_WWDG_ENABLE(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CR, WWDG_CR_WDGA) |
Enable the WWDG peripheral. | |
#define | __HAL_WWDG_ENABLE_IT(__HANDLE__, __INTERRUPT__) SET_BIT((__HANDLE__)->Instance->CFR, (__INTERRUPT__)) |
Enable the WWDG early wakeup interrupt. | |
#define | __HAL_WWDG_GET_IT(__HANDLE__, __INTERRUPT__) __HAL_WWDG_GET_FLAG((__HANDLE__),(__INTERRUPT__)) |
Check whether the selected WWDG interrupt has occurred or not. | |
#define | __HAL_WWDG_CLEAR_IT(__HANDLE__, __INTERRUPT__) __HAL_WWDG_CLEAR_FLAG((__HANDLE__), (__INTERRUPT__)) |
Clear the WWDG interrupt pending bits. bits to clear the selected interrupt pending bits. | |
#define | __HAL_WWDG_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__)) |
Check whether the specified WWDG flag is set or not. | |
#define | __HAL_WWDG_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__)) |
Clear the WWDG's pending flags. | |
#define | __HAL_WWDG_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) |
Check whether the specified WWDG interrupt source is enabled or not. | |
Functions | |
HAL_StatusTypeDef | HAL_WWDG_Init (WWDG_HandleTypeDef *hwwdg) |
void | HAL_WWDG_MspInit (WWDG_HandleTypeDef *hwwdg) |
HAL_StatusTypeDef | HAL_WWDG_Refresh (WWDG_HandleTypeDef *hwwdg) |
void | HAL_WWDG_IRQHandler (WWDG_HandleTypeDef *hwwdg) |
void | HAL_WWDG_EarlyWakeupCallback (WWDG_HandleTypeDef *hwwdg) |
Header file of WWDG HAL module.
Copyright (c) 2017 STMicroelectronics. All rights reserved.
This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.