stm32f10x_it.c

STM32为ST公司最新推出的一款基于CORTEX内核的32位微处理器.STM32F10xFWLib.rar为其所有外设的SAMPLE CODE编译环境为IAR

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}

/*******************************************************************************
* Function Name  : USB_HP_CAN_TX_IRQHandler
* Description    : This function handles USB High Priority or CAN TX interrupts 
*                  requests.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USB_HP_CAN_TX_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : USB_LP_CAN_RX0_IRQHandler
* Description    : This function handles USB Low Priority or CAN RX0 interrupts 
*                  requests.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USB_LP_CAN_RX0_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : CAN_RX1_IRQHandler
* Description    : This function handles CAN RX1 interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void CAN_RX1_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : CAN_SCE_IRQHandler
* Description    : This function handles CAN SCE interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void CAN_SCE_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : EXTI9_5_IRQHandler
* Description    : This function handles External lines 9 to 5 interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void EXTI9_5_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : TIM1_BRK_IRQHandler
* Description    : This function handles TIM1 Break interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void TIM1_BRK_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : TIM1_UP_IRQHandler
* Description    : This function handles TIM1 overflow and update interrupt 
*                  request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void TIM1_UP_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : TIM1_TRG_COM_IRQHandler
* Description    : This function handles TIM1 Trigger and CC Update interrupts 
*                  requests.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void TIM1_TRG_COM_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : TIM1_CC_IRQHandler
* Description    : This function handles TIM1 capture compare interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void TIM1_CC_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : TIM2_IRQHandler
* Description    : This function handles TIM2 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void TIM2_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : TIM3_IRQHandler
* Description    : This function handles TIM3 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void TIM3_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : TIM4_IRQHandler
* Description    : This function handles TIM4 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void TIM4_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : I2C1_EV_IRQHandler
* Description    : This function handles I2C1 Event interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void I2C1_EV_IRQHandler(void)
{
  switch (I2C_GetLastEvent(I2C1))
  {
    /* Test on I2C1 EV5 and clear it */
    case I2C_EVENT_MASTER_MODE_SELECT:               
      /* Send I2C2 slave Address for write */
      I2C_Send7bitAddress(I2C1, I2C2_SLAVE_ADDRESS7, I2C_Direction_Transmitter);
      break;

    /* Test on I2C1 EV6 and first EV8 and clear them */
    case I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED: 
      /* I2C1 and I2C2 PEC Transmission Enable */
      I2C_CalculatePEC(I2C1, ENABLE);
      I2C_CalculatePEC(I2C2, ENABLE);
      /* Send the first data */
      I2C_SendData(I2C1, I2C1_Buffer_Tx[Tx_Idx++]);  //EV8 just after EV6
      break;

    /* Test on I2C1 EV8 and clear it */
    case I2C_EVENT_MASTER_BYTE_TRANSMITTED:          
      if(Tx_Idx < BufferSize)
      {
        /* Transmit buffer data */
        I2C_SendData(I2C1, I2C1_Buffer_Tx[Tx_Idx++]);
      }
      else
      {
        /* Disable I2C1 interrupts */
        I2C_ITConfig(I2C1, I2C_IT_EVT | I2C_IT_BUF, DISABLE);

        /* Enable Transfer PEC next for I2C1 and I2C2 */
        I2C_TransmitPEC(I2C2, ENABLE);
        I2C_TransmitPEC(I2C1, ENABLE);
      }
      break;

    default:
      break;
  }
}

/*******************************************************************************
* Function Name  : I2C1_ER_IRQHandler
* Description    : This function handles I2C1 Error interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void I2C1_ER_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : I2C2_EV_IRQHandler
* Description    : This function handles I2C2 Event interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void I2C2_EV_IRQHandler(void)
{
  switch (I2C_GetLastEvent(I2C2))
  {
    /* Test on I2C2 EV1 and clear it */
    case I2C_EVENT_SLAVE_RECEIVER_ADDRESS_MATCHED:   
      break;

    /* Test on I2C2 EV2 and clear it */
    case I2C_EVENT_SLAVE_BYTE_RECEIVED:              
      if (Rx_Idx < BufferSize)
      {
        /* Store received data buffer */
        I2C2_Buffer_Rx[Rx_Idx++] = I2C_ReceiveData(I2C2); 
      }
      else
      {
        /* Store received PEC value */
        PEC_Value = I2C_ReceiveData(I2C2);
        Rx_Idx++;
        /* Send I2C1 STOP Condition */
        I2C_GenerateSTOP(I2C1, ENABLE);
      }     
      break; 

    /* Test on I2C2 EV4 and clear it */
    case I2C_EVENT_SLAVE_STOP_DETECTED:              
      /* Clear STOPF flag */
      I2C_ClearFlag(I2C2, I2C_FLAG_STOPF);
      /* Disable I2C2 interrupts */
      I2C_ITConfig(I2C2, I2C_IT_EVT | I2C_IT_BUF, DISABLE);
      break;

    default:
      break;
  }
}

/*******************************************************************************
* Function Name  : I2C2_ER_IRQHandler
* Description    : This function handles I2C2 Error interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void I2C2_ER_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : SPI1_IRQHandler
* Description    : This function handles SPI1 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void SPI1_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : SPI2_IRQHandler
* Description    : This function handles SPI2 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void SPI2_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : USART1_IRQHandler
* Description    : This function handles USART1 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USART1_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : USART2_IRQHandler
* Description    : This function handles USART2 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USART2_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : USART3_IRQHandler
* Description    : This function handles USART3 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USART3_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : EXTI15_10_IRQHandler
* Description    : This function handles External lines 15 to 10 interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void EXTI15_10_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : RTCAlarm_IRQHandler
* Description    : This function handles RTC Alarm interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void RTCAlarm_IRQHandler(void)
{
}

/*******************************************************************************
* Function Name  : USBWakeUp_IRQHandler
* Description    : This function handles USB WakeUp interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USBWakeUp_IRQHandler(void)
{
}

/******************* (C) COPYRIGHT 2007 STMicroelectronics *****END OF FILE****/