/**

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

  * @file    BSP/Src/stm32f4xx_it.c 

  * @author  MCD Application Team

  * @version V1.0.1

  * @date    26-February-2014

  * @brief   Main Interrupt Service Routines.

  *          This file provides template for all exceptions handler and 

  *          peripherals interrupt service routine.

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

  * @attention

  *

  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>

  *

  * Redistribution and use in source and binary forms, with or without modification,

  * are permitted provided that the following conditions are met:

  *   1. Redistributions of source code must retain the above copyright notice,

  *      this list of conditions and the following disclaimer.

  *   2. Redistributions in binary form must reproduce the above copyright notice,

  *      this list of conditions and the following disclaimer in the documentation

  *      and/or other materials provided with the distribution.

  *   3. Neither the name of STMicroelectronics nor the names of its contributors

  *      may be used to endorse or promote products derived from this software

  *      without specific prior written permission.

  *

  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE

  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR

  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER

  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,

  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

  *

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

  */



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

#include "stm32f4xx_it.h"





/** @addtogroup STM32F4xx_HAL_Examples

  * @{

  */



/** @addtogroup BSP

  * @{

  */



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

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

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

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

extern I2C_HandleTypeDef  heval_I2c;

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

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



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

/*            Cortex-M4 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 PendSVC exception.

  * @param  None

  * @retval None

  */

void PendSV_Handler(void)

{

}



/**

  * @brief  This function handles SysTick Handler.

  * @param  None

  * @retval None

  */

void SysTick_Handler(void)

{

  HAL_IncTick();

  Toggle_Leds();

}



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

/*                 STM32F4xx 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_stm32f4xx.s).                                               */

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



/**

  * @brief  This function handles External line 1 interrupt request.

  * @param  None

  * @retval None

  */

void EXTI0_IRQHandler(void)

{

  HAL_GPIO_EXTI_IRQHandler(WAKEUP_BUTTON_PIN);

}



/**

  * @brief  This function handles External line 2 interrupt request.

  * @param  None

  * @retval None

  */

void EXTI2_IRQHandler(void)

{

   HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_2);

}



/**

  * @brief  This function handles External line 15_10 interrupt request.

  * @param  None

  * @retval None

  */

void EXTI15_10_IRQHandler(void)

{

  HAL_GPIO_EXTI_IRQHandler(TAMPER_BUTTON_PIN | KEY_BUTTON_PIN);

}



/**

  * @brief  This function handles sEE DMA TX interrupt request.

  * @param  None

  * @retval None

  */

void EEPROM_I2C_DMA_TX_IRQHandler(void)

{ 

  HAL_DMA_IRQHandler(heval_I2c.hdmatx);

}



/**

  * @brief  This function handles sEE DMA RX interrupt request.

  * @param  None

  * @retval None

  */

void EEPROM_I2C_DMA_RX_IRQHandler(void)

{ 

  HAL_DMA_IRQHandler(heval_I2c.hdmarx);

}



/**

  * @brief  This function handles PPP interrupt request.

  * @param  None

  * @retval None

  */

/*void PPP_IRQHandler(void)

{

}*/





/**

  * @}

  */ 



/**

  * @}

  */



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