/*!
    \file  gd32f3x0_it.c
    \brief interrupt service routines
*/

/*
    Copyright (C) 2017 GigaDevice

    2017-06-06, V1.0.0, firmware for GD32F3x0
*/

#include "gd32f30x_it.h"
#include "can_driver.h"

extern uint8_t data;

/*!
    \brief      this function handles NMI exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void NMI_Handler(void)
{
}

/*!
    \brief      this function handles HardFault exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void HardFault_Handler(void)
{
    /* if Hard Fault exception occurs, go to infinite loop */
    while (1);
}

/*!
    \brief      this function handles MemManage exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void MemManage_Handler(void)
{
    /* if Memory Manage exception occurs, go to infinite loop */
    while (1);
}

/*!
    \brief      this function handles BusFault exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void BusFault_Handler(void)
{
    /* if Bus Fault exception occurs, go to infinite loop */
    while (1);
}

/*!
    \brief      this function handles UsageFault exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void UsageFault_Handler(void)
{
    /* if Usage Fault exception occurs, go to infinite loop */
    while (1);
}

/*!
    \brief      this function handles SVC exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void SVC_Handler(void)
{
}

/*!
    \brief      this function handles DebugMon exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void DebugMon_Handler(void)
{
}

/*!
    \brief      this function handles PendSV exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void PendSV_Handler(void)
{
}

/*!
    \brief      this function handles SysTick exception
    \param[in]  none
    \param[out] none
    \retval     none
*/
void SysTick_Handler(void)
{
    /* Add your code below */
}
/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/
void ADC0_1_IRQHandler(void)
{
   
}

/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/

void TIMER0_UP_TIMER9_IRQHandler(void)
{   
    
}

/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/
void TIMER1_IRQHandler(void)
{
   
}
/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/
void TIMER3_IRQHandler(void)
{
  
}
/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/
void TIMER5_IRQHandler(void)
{
  
}

/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/
void USART0_IRQHandler(void)
{


}
/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/
void DMA1_Channel2_IRQHandler(void)
{
   
}
/*!
    \brief      
    \param[in]  none
    \param[out] none
    \retval     none
*/
UWORD uwCnts = 0;
void  CAN0_RX0_IRQHandler(void)
{
    can_message_receive(CAN0, CAN_FIFO0, pRxMsg);
    if((pRxMsg->rx_ff != CAN_FF_STANDARD) || (pRxMsg->rx_dlen == 0))
    {
        can_interrupt_enable(CAN0, CAN_INT_RFF0);
        return;
    }
    
    switch (pRxMsg->rx_sfid)
    {
    case ID_PBU_BC:
    case ID_PBU_TO_MC: //接收PBU数据
    {
        CAN_RxBuf_Struct_PBU.ucBufID = pRxMsg->rx_sfid;
        CAN_Rx_ISR(&CAN_RxBuf_Struct_PBU, pRxMsg->rx_dlen);
        break;
    }
    case ID_BMS_BC:
    case ID_BMS_TO_MC: //接收BMS数据
    {
        CAN_RxBuf_Struct_BMS.ucBufID = pRxMsg->rx_sfid;
        CAN_Rx_ISR(&CAN_RxBuf_Struct_BMS, pRxMsg->rx_dlen);
        break;
    }
    case ID_HMI_BC:
    case ID_HMI_TO_MC: //接收HMI数据
    {
        CAN_RxBuf_Struct_HMI.ucBufID = pRxMsg->rx_sfid;
        CAN_Rx_ISR(&CAN_RxBuf_Struct_HMI, pRxMsg->rx_dlen);
        break;
    }
    case ID_CDL_BC:
    case ID_CDL_TO_MC: // case ID_CDL_TO_MC_TE://接收CDL数据
    {
        CAN_RxBuf_Struct_CDL.ucBufID = pRxMsg->rx_sfid;
        CAN_Rx_ISR(&CAN_RxBuf_Struct_CDL, pRxMsg->rx_dlen);
        break;
    }
    default:
        break;
    }
        
    can_interrupt_enable(CAN0, CAN_INT_RFF0);

}
void CAN0_RX1_IRQHandler(void)
{

}