41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/*---------------------------------------------------------------------*/
|
|
/* --- STC MCU Limited ------------------------------------------------*/
|
|
/* --- STC 1T Series MCU Demo Programme -------------------------------*/
|
|
/* --- Mobile: (86)13922805190 ----------------------------------------*/
|
|
/* --- Fax: 86-0513-55012956,55012947,55012969 ------------------------*/
|
|
/* --- Tel: 86-0513-55012928,55012929,55012966 ------------------------*/
|
|
/* --- Web: www.STCMCU.com --------------------------------------------*/
|
|
/* --- Web: www.STCMCUDATA.com ---------------------------------------*/
|
|
/* --- QQ: 800003751 -------------------------------------------------*/
|
|
/* 如果要在程序中使用此代码,请在程序中注明使用了STC的资料及程序 */
|
|
/*---------------------------------------------------------------------*/
|
|
|
|
#ifndef __WDT_H
|
|
#define __WDT_H
|
|
|
|
#include "config.h"
|
|
|
|
#define WDT_IDLE_STOP 0
|
|
#define WDT_IDLE_RUN 1
|
|
|
|
#define WDT_SCALE_2 0 /* WDT Timeout=(12*32768*SCALE)/SYSclk */
|
|
#define WDT_SCALE_4 1
|
|
#define WDT_SCALE_8 2
|
|
#define WDT_SCALE_16 3
|
|
#define WDT_SCALE_32 4
|
|
#define WDT_SCALE_64 5
|
|
#define WDT_SCALE_128 6
|
|
#define WDT_SCALE_256 7
|
|
|
|
typedef struct
|
|
{
|
|
u8 WDT_Enable; //看门狗使能 ENABLE,DISABLE
|
|
u8 WDT_IDLE_Mode; //IDLE模式停止计数 WDT_IDLE_STOP,WDT_IDLE_RUN
|
|
u8 WDT_PS; //看门狗定时器时钟分频系数 WDT_SCALE_2,WDT_SCALE_4,WDT_SCALE_8,WDT_SCALE_16,WDT_SCALE_32,WDT_SCALE_64,WDT_SCALE_128,WDT_SCALE_256
|
|
} WDT_InitTypeDef;
|
|
|
|
void WDT_Inilize(WDT_InitTypeDef *WDT);
|
|
void WDT_Clear (void);
|
|
|
|
#endif
|