58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
|
|
||
|
|
/***********************************************************************
|
||
|
|
* Filename : HAL_IWDT.h
|
||
|
|
* Description : IHAL WDT driver header file
|
||
|
|
* Author(s) : CWT
|
||
|
|
* version : V1.0
|
||
|
|
* Modify date : 2020-04-17
|
||
|
|
***********************************************************************/
|
||
|
|
|
||
|
|
#ifndef __HAL_IWDT_H__
|
||
|
|
#define __HAL_IWDT_H__
|
||
|
|
|
||
|
|
#include "ACM32Fxx_HAL.h"
|
||
|
|
|
||
|
|
|
||
|
|
/**************** Bit definition for IWDT register ***********************/
|
||
|
|
|
||
|
|
|
||
|
|
/*----------------------macro definition------------------------*/
|
||
|
|
#define IWDT_ENABLE_COMMAND (0xCCCCU)
|
||
|
|
#define IWDT_DISABLE_COMMAND (0xEF01ABCD)
|
||
|
|
#define IWDT_WRITE_ENABLE_COMMAND (0x5555U)
|
||
|
|
#define IWDT_WAKEUP_ENABLE_COMMAND (0x6666U)
|
||
|
|
#define IWDT_WAKEUP_DISABLE_COMMAND (0x9999U)
|
||
|
|
#define IWDT_RELOAD_COMMAND (0xAAAAU)
|
||
|
|
|
||
|
|
#define IWDT_RELOAD_MAX_VALUE (0x0FFFU)
|
||
|
|
|
||
|
|
/*----------------------type definition------------------------*/
|
||
|
|
typedef enum _IWDT_CLOCK_PRESCALER{
|
||
|
|
IWDT_CLOCK_PRESCALER_4 = 0,
|
||
|
|
IWDT_CLOCK_PRESCALER_8 = 1,
|
||
|
|
IWDT_CLOCK_PRESCALER_16 = 2,
|
||
|
|
IWDT_CLOCK_PRESCALER_32 = 3,
|
||
|
|
IWDT_CLOCK_PRESCALER_64 = 4,
|
||
|
|
IWDT_CLOCK_PRESCALER_128 = 5,
|
||
|
|
IWDT_CLOCK_PRESCALER_256 = 6,
|
||
|
|
}IWDT_CLOCK_PRESCALER;
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
uint32_t Prescaler;
|
||
|
|
uint32_t Reload;
|
||
|
|
uint32_t Window;
|
||
|
|
uint32_t Wakeup;
|
||
|
|
} IWDT_InitTypeDef;
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
IWDT_TypeDef *Instance; /*!< Register base address */
|
||
|
|
IWDT_InitTypeDef Init; /*!< IWDT required parameters */
|
||
|
|
} IWDT_HandleTypeDef;
|
||
|
|
|
||
|
|
|
||
|
|
HAL_StatusTypeDef HAL_IWDT_Init(IWDT_HandleTypeDef * hidt);
|
||
|
|
HAL_StatusTypeDef HAL_IWDT_Kick_Watchdog_Wait_For_Done(IWDT_HandleTypeDef * hidt);
|
||
|
|
#endif
|