AirControlValve/Device/timer.c

/* Copyright Statement:
 *
 * This software/firmware and related documentation ("AutoChips Software") are
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 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("AUTOCHIPS SOFTWARE")
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 */

/*************<start>******************/


/*************<include>****************/
#include "string.h"
//#include "gpio.h"
#include "timer.h"

/*************<macro>******************/


/*************<enum>*******************/


/*************<union>******************/


/*************<struct>*****************/


/*************<variable>***************/


/*************<prototype>**************/
void Timer_Callback(void *device, uint32_t wpara, uint32_t lpara);

extern void Process_Timer1_Callback(void);
extern void rs485_Timer1_Callback(void);

/**
* @prototype Timer0_Init(void)
*
* @param[in] void
* @return	 void
*
* @brief  	 初始化定时器通道0 , 用于ADC 规则组采集功能.
*/
void Timer0_Init(void)
{
	TIMER_ConfigType tmrConfig;
	
	/*清零变量.*/
	memset(&tmrConfig, 0x00, sizeof(tmrConfig));
	
	/*配置定时器.*/
	tmrConfig.linkModeEn	= DISABLE;
	tmrConfig.interruptEn	= ENABLE;	
	tmrConfig.periodValue	= TIM_PRD_10ms;
	tmrConfig.timerEn		= ENABLE;
	tmrConfig.callBack 		= Timer_Callback;
	TIMER_Init(TIMER_CHANNEL0, &tmrConfig);
	
	NVIC_SetPriority(TIMER_CHANNEL0_IRQn, 1);
  NVIC_ClearPendingIRQ(TIMER_CHANNEL0_IRQn);
  NVIC_EnableIRQ(TIMER_CHANNEL0_IRQn);
	
}



/**
* @prototype Timer1_Init(void)
*
* @param[in] void
* @return	 void
*
* @brief  	 初始化定时器通道1.
*/
void Timer1_Init(void)
{
	TIMER_ConfigType tmrConfig;
	
	/*清零变量.*/
	memset(&tmrConfig, 0x00, sizeof(tmrConfig));
	
	/*配置定时器.*/
	tmrConfig.linkModeEn	= DISABLE;
	tmrConfig.interruptEn	= ENABLE;	
	tmrConfig.periodValue	= TIM_PRD_1ms;
	tmrConfig.timerEn		= ENABLE;
	tmrConfig.callBack 		= Timer_Callback;
	TIMER_Init(TIMER_CHANNEL1, &tmrConfig);
	
	NVIC_SetPriority(TIMER_CHANNEL1_IRQn, 2);
  NVIC_ClearPendingIRQ(TIMER_CHANNEL1_IRQn);
  NVIC_EnableIRQ(TIMER_CHANNEL1_IRQn);
}

/**
* @prototype TIM_CHN2_Callback(void *device, uint32_t wpara, uint32_t lpara)
*
* @param[in] ...
* @return	 void
*
* @brief  	 定时器中断回调函数.
*/
void Timer_Callback(void *device, uint32_t wpara, uint32_t lpara)
{
		if (TIMER_CHANNEL0 == device){
				//g_timer0Cnt++;
		}else if(TIMER_CHANNEL1 == device){
			
			Process_Timer1_Callback();
			rs485_Timer1_Callback();
	
		}

	
}

/*************<end>********************/