void PIT_IRQHandler (void)
{
ITStatus status;
status = PIT_GetITStatus(PIT0, PIT_IT_TIF);
if(status == SET)
{
UART_printf("PIT0_Enter\r\n");
PIT_ClearITPendingBit(PIT0, PIT_IT_TIF);
}
status = PIT_GetITStatus(PIT1, PIT_IT_TIF);
if(status == SET)
{
UART_printf("PIT1_Enter\r\n");
PIT_ClearITPendingBit(PIT1, PIT_IT_TIF);
}
}
void PIT2_IRQHandler(void)
{
PIT_ClearITPendingBit(PIT2,PIT_IT_TIF);
*Pid_Out= DMACNT_GetValue(DMA_CH0)*6;
sci_dis(*Pid_Out,2500,2400);
//UART_printf("DMACNT_CH0_Value:%d \n",*Pid_Out);
}
/*************************************************************************
*
* 函数名称：PIT1_IRQHandler
* 功能说明：PIT1定时中断服务函数
* 参数说明：无
* 函数返回：无
* 修改时间：
* 备 注：
*************************************************************************/
void PIT1_IRQHandler(void)
{
static uint8_t TimerCnt_20ms=0;
PIT_ClearITPendingBit(PIT1,PIT_IT_TIF);
TimerCnt_20ms++;
if(TimerCnt_20ms >= 20)
{
TimerCnt_20ms = 0;
TIME1flag_20ms = 1;
}
}
void PIT0_IRQHandler(void)
{
PIT_ClearITPendingBit(PIT0,PIT_IT_TIF);
}
void PIT0_IRQHandler(void)
{
LED_Toggle(kLED1);
UART_printf("Enter PIT0 Int!\r\n");
PIT_ClearITPendingBit(PIT0, PIT_IT_TIF);
}
void PIT0_IRQHandler(void)
{
PIT_ClearITPendingBit(PIT0,PIT_IT_TIF);
Pid_Set+=1000;
}
void PIT0_IRQHandler(void)
{
HID_Proc(); //执行HID进程
PIT_ClearITPendingBit(PIT0, PIT_IT_TIF);
}
