/taxi_v1.2/Project/Examples/EXTI/stm32f10x_it.c

/**

  ******************************************************************************

  * @file EXTI/stm32f10x_it.c 

  * @author  MCD Application Team

  * @version  V3.0.0

  * @date  04/06/2009

  * @brief  Main Interrupt Service Routines.

  *         This file provides template for all exceptions handler and 

  *         peripherals interrupt service routine.

  ******************************************************************************

  * @copy

  *

  * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS

  * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE

  * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY

  * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING

  * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE

  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.

  *

  * <h2><center>&copy; COPYRIGHT 2009 STMicroelectronics</center></h2>

  */



/* Includes ------------------------------------------------------------------*/

#include "stm32f10x_it.h"

#include "platform_config.h"



/** @addtogroup StdPeriph_Examples

  * @{

  */



/** @addtogroup EXTI_Example

  * @{

  */ 



/* Private typedef -----------------------------------------------------------*/

/* Private define ------------------------------------------------------------*/

/* Private macro -------------------------------------------------------------*/

/* Private variables ---------------------------------------------------------*/

/* Private function prototypes -----------------------------------------------*/

/* Private functions ---------------------------------------------------------*/



/******************************************************************************/

/*            Cortex-M3 Processor Exceptions Handlers                         */

/******************************************************************************/



/**

  * @brief  This function handles NMI exception.

  * @param  None

  * @retval : None

  */

void NMI_Handler(void)

{

}



/**

  * @brief  This function handles Hard Fault exception.

  * @param  None

  * @retval : None

  */

void HardFault_Handler(void)

{

  /* Go to infinite loop when Hard Fault exception occurs */

  while (1)

  {

  }

}



/**

  * @brief  This function handles Memory Manage exception.

  * @param  None

  * @retval : None

  */

void MemManage_Handler(void)

{

  /* Go to infinite loop when Memory Manage exception occurs */

  while (1)

  {

  }

}



/**

  * @brief  This function handles Bus Fault exception.

  * @param  None

  * @retval : None

  */

void BusFault_Handler(void)

{

  /* Go to infinite loop when Bus Fault exception occurs */

  while (1)

  {

  }

}



/**

  * @brief  This function handles Usage Fault exception.

  * @param  None

  * @retval : None

  */

void UsageFault_Handler(void)

{

  /* Go to infinite loop when Usage Fault exception occurs */

  while (1)

  {

  }

}



/**

  * @brief  This function handles SVCall exception.

  * @param  None

  * @retval : None

  */

void SVC_Handler(void)

{

}



/**

  * @brief  This function handles Debug Monitor exception.

  * @param  None

  * @retval : None

  */

void DebugMon_Handler(void)

{

}



/**

  * @brief  This function handles PendSV_Handler exception.

  * @param  None

  * @retval : None

  */

void PendSV_Handler(void)

{

}



/**

  * @brief  This function handles SysTick Handler.

  * @param  None

  * @retval : None

  */

void SysTick_Handler(void)

{

}



/******************************************************************************/

/*            STM32F10x Peripherals Interrupt Handlers                        */

/******************************************************************************/



/**

  * @brief  This function handles External lines 9 to 5 interrupt request.

  * @param  None

  * @retval : None

  */

void EXTI9_5_IRQHandler(void)

{

  if(EXTI_GetITStatus(EXTI_LINE_KEY_BUTTON) != RESET)

  {

    /* Toggle GPIO_LED pin 6 */

    GPIO_WriteBit(GPIO_LED, GPIO_Pin_6, (BitAction)((1-GPIO_ReadOutputDataBit(GPIO_LED, GPIO_Pin_6))));



    /* Clear the Key Button EXTI line pending bit */

    EXTI_ClearITPendingBit(EXTI_LINE_KEY_BUTTON);

  }

}



/******************************************************************************/

/*                 STM32F10x Peripherals Interrupt Handlers                   */

/*  Add here the Interrupt Handler for the used peripheral(s) (PPP), for the  */

/*  available peripheral interrupt handler's name please refer to the startup */

/*  file (startup_stm32f10x_xx.s).                                            */

/******************************************************************************/



/**

  * @brief  This function handles PPP interrupt request.

  * @param  None

  * @retval : None

  */

/*void PPP_IRQHandler(void)

{

}*/



/**

  * @}

  */ 



/**

  * @}

  */ 



/******************* (C) COPYRIGHT 2009 STMicroelectronics *****END OF FILE****/