/*
 * @Description:
 * @Version: 1.0
 * @Autor: lzc
 * @Date: 2022-11-02 08:47:08
 * @LastEditors: lzc
 * @LastEditTime: 2023-07-07 10:14:53
 */
#ifndef _TIMER_H
#define _TIMER_H
#include "sys.h"

#define SysTick_CLK_10ms 1680000
#define SysTick_IRQ_ENABLE()                  \
    SysTick->CTRL |= SysTick_CTRL_ENABLE_Msk; \
    SysTick->CTRL |= SysTick_CTRL_TICKINT_Msk

#define SysTick_IRQ_DISABLE()                  \
    SysTick->CTRL &= ~SysTick_CTRL_ENABLE_Msk; \
    SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk

typedef struct
{
    uint32_t CountNum;    /* 设置滴答定时器计时次数 （用于定时器增加计数）*/
    uint32_t OverTimeVal; /* 超时值（超过这个值则表示达到预期定时值）*/
} TimingVarTypeDef;       /*  计时变量类型 */

void key_optical(void);
void TIM3_Callback(void);
void TIM2_Int_Init(u16 arr, u16 psc);
void TIM3_Int_Init(u16 arr, u16 psc);
void TIM4_Int_Init(u16 arr, u16 psc);
void TIM5_Int_Init(u16 arr, u16 psc);
void TIM7_Int_Init(u16 arr, u16 psc);
void RCC_Configuration(char SysClockFrq);

extern TimingVarTypeDef Time;
extern uint32_t TimeupTimes;

extern uint16_t TIM3_CountVal;

extern uint32_t
Get_SysTick_Time(void);
extern void SysTick_Time_Start(void);
extern void SysTick_Time_Stop(void);
extern uint32_t SysTick_Init(void);
extern void Set_SysTick_OverTimeVal(uint32_t Val);
#endif