/*
******************************************************************************
** VOID BSP_WakeupCpuIntISR(VOID)
**
** Description : Wakeup cpu INT handler
** Arguments :
** Returns : 无
** Author :
** Date :
**
******************************************************************************
*/
VOID BSP_WakeupCpuIntISR(VOID)
{
NST_TskMsg* msg;
//DBGPRINT_PS(DEBUG_TRACE, "MLME_AUTO_WAKEUP_ID\n");
//Set Mask
NST_WR_PWM_REG(ADDR_WAKEUP_CPU_MASK, 0x00000003);
// 关WAKE UP中断
NVIC_DisableIRQ(WAKEUP_CPU_IRQn);
/* 清M3 的中断*/
NVIC_ClearIRQChannelPendingBit(WAKEUP_CPU_IRQn);
//发消息给syscore
msg = NST_AllocTskMsg();
if(msg)
{
msg->msgId = MLME_AUTO_WAKEUP_ID;
// NST_ZERO_MEM(msg->msgBody, sizeof(msg->msgBody));
NST_SendMsg(gpMacMngTskMsgQ, msg);
}
// 开中断
NVIC_EnableIRQ(WAKEUP_CPU_IRQn);
}
/*******************************************************************************
* Function Name : WWDG0_IRQHandler
* Description : This function handles WWDG01 interrupt request.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
__irq void WWDG0_IRQHandler(void)
{
void BSP_UartPutcPolled(UINT8 Data);
UINT32 RegEoi;
NVIC_ClearIRQChannelPendingBit(WWDG0_IRQn);
// clear interrupt
RegEoi = *Wdt0Eoi;
RegEoi = RegEoi;
#if 0
#if DEBUG_ON
// add for debug
BSP_UartPutcPolled('W');
BSP_UartPutcPolled('D');
BSP_UartPutcPolled('O');
BSP_UartPutcPolled('G');
BSP_UartPutcPolled('!');
BSP_UartPutcPolled('!');
BSP_UartPutcPolled('\n');
#endif
#endif
}
/*******************************************************************************
* Function Name : TMR1_IRQHandler
* Description : This function handles timer 1 interrupt.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
__irq void TMR1_IRQHandler(void)
{
UINT32 RegEoi;
OSIntEnter();
// ASSERT(NVIC_GetIRQChannelPendingBitStatus(TMR0_IRQn) == SET);
// ASSERT(*Tmr0IntStatus & 0x01);
// 关中断
NVIC_DisableIRQ(TMR1_IRQn);
NVIC_ClearIRQChannelPendingBit(TMR1_IRQn);
// clear timer interrupt
RegEoi = *Tmr1Eoi;
RegEoi = *TmrsEoi;
RegEoi = RegEoi;
/************** Process light task about PWM output ****************/
{
light_timer_irq_handle();
}
/*******************************************************************/
// 开中断
NVIC_EnableIRQ(TMR1_IRQn);
OSIntExit();
}
/*******************************************************************************
* Function Name : RTC_IRQHandler
* Description : This function handles RTC global interrupt request.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
void RTC_IRQHandler(void)
{
#ifdef USE_RTC
NVIC_ClearIRQChannelPendingBit(RTC_IRQChannel);
RTC_ClearITPendingBit(RTC_IT_SEC);
//CallTrace(TRACE_DRV_HIGH," RTC ISR = %d\n\r", RTC_GetCounter());
#endif
}
/*******************************************************************************
* Function Name : TMR0_IRQHandler
* Description : This function handles timer 0 interrupt.
* Input : None
* Output : None
* Return : None
*******************************************************************************/
__irq void TMR0_IRQHandler(void)
{
UINT32 RegEoi;
OSIntEnter();
// ASSERT(NVIC_GetIRQChannelPendingBitStatus(TMR0_IRQn) == SET);
// ASSERT(*Tmr0IntStatus & 0x01);
// 关中断
NVIC_DisableIRQ(TMR0_IRQn);
NVIC_ClearIRQChannelPendingBit(TMR0_IRQn);
// clear timer interrupt
RegEoi = *Tmr0Eoi;
RegEoi = *TmrsEoi;
RegEoi = RegEoi;
// 开中断
NVIC_EnableIRQ(TMR0_IRQn);
OSIntExit();
}
