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/**
*********************************************************************************
*
* @file ald_wdt.h
* @brief Header file of WDT module driver.
*
* @version V1.0
* @date 18 Dec 2017
* @author AE Team
* @note
*
* Copyright (C) Shanghai Eastsoft Microelectronics Co. Ltd. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
********************************************************************************
*/
#ifndef __ALD_WDT_H__
#define __ALD_WDT_H__
#ifdef __cplusplus
extern "C" {
#endif
#include "utils.h"
/** @addtogroup ES32FXXX_ALD
* @{
*/
/** @addtogroup WDT
* @{
*/
/** @defgroup WDT_Public_Types WDT Public Types
* @{
*/
/**
* @brief Wwdt no dog window
*/
typedef enum {
WWDT_WIN_25 = 0x0U, /**< No dog window size: 25% */
WWDT_WIN_50 = 0x1U, /**< No dog window size: 50% */
WWDT_WIN_75 = 0x2U, /**< No dog window size: 75% */
WWDT_WIN_00 = 0x3U, /**< No dog window size: 0% */
} wwdt_win_t;
/**
* @}
*/
/**
* @defgroup WDT_Private_Macros WDT Private Macros
* @{
*/
#define WWDT_UNLOCK() {WRITE_REG(WWDT->LOCK, 0x1ACCE551U);}
#define WWDT_LOCK() {WRITE_REG(WWDT->LOCK, 0xFFFFFFFFU);}
#define IWDT_UNLOCK() {WRITE_REG(IWDT->LOCK, 0x1ACCE551U);}
#define IWDT_LOCK() {WRITE_REG(IWDT->LOCK, 0xFFFFFFFFU);}
/**
* @}
*/
/**
* @addtogroup WDT_Private_Macros WDT Private Macros
* @{
*/
#define IS_WWDT_WIN_TYPE(x) ((x == WWDT_WIN_25) || \
(x == WWDT_WIN_50) || \
(x == WWDT_WIN_75) || \
(x == WWDT_WIN_00))
#define IS_FUNC_STATE(x) (((x) == DISABLE) || \
((x) == ENABLE))
/**
* @}
*/
/** @addtogroup WWDT_Public_Functions
* @{
*/
void ald_wwdt_init(uint32_t load, wwdt_win_t win, type_func_t interrupt);
void ald_wwdt_start(void);
uint32_t ald_wwdt_get_value(void);
it_status_t ald_wwdt_get_flag_status(void);
void ald_wwdt_clear_flag_status(void);
void ald_wwdt_feed_dog(void);
/**
* @}
*/
/** @addtogroup IWDT_Public_Functions
* @{
*/
void ald_iwdt_init(uint32_t load, type_func_t interrupt);
void ald_iwdt_start(void);
uint32_t ald_iwdt_get_value(void);
it_status_t ald_iwdt_get_flag_status(void);
void ald_iwdt_clear_flag_status(void);
void ald_iwdt_feed_dog(void);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __ALD_WDT_H__ */
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