stm32f7xx_hal_wwdg.h File Reference

Header file of WWDG HAL module. More...

#include "stm32f7xx_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
#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. More...
#define	__HAL_WWDG_ENABLE_IT(__HANDLE__, __INTERRUPT__)    SET_BIT((__HANDLE__)->Instance->CFR, (__INTERRUPT__))
	Enable the WWDG early wakeup interrupt. More...
#define	__HAL_WWDG_GET_IT(__HANDLE__, __INTERRUPT__)    __HAL_WWDG_GET_FLAG((__HANDLE__),(__INTERRUPT__))
	Check whether the selected WWDG interrupt has occurred or not. More...
#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. More...
#define	__HAL_WWDG_GET_FLAG(__HANDLE__, __FLAG__)    (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
	Check whether the specified WWDG flag is set or not. More...
#define	__HAL_WWDG_CLEAR_FLAG(__HANDLE__, __FLAG__)    ((__HANDLE__)->Instance->SR = ~(__FLAG__))
	Clear the WWDG's pending flags. More...
#define	__HAL_WWDG_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)   (((__HANDLE__)->Instance->CFR & (__INTERRUPT__)) == (__INTERRUPT__))
	Check whether the specified WWDG interrupt source is enabled or not. More...

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)

Detailed Description

Header file of WWDG HAL module.

Author

MCD Application Team

Version

V1.1.0

Date

22-April-2016

Attention

© COPYRIGHT(c) 2016 STMicroelectronics

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2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file stm32f7xx_hal_wwdg.h.