S500/USER/Sys/stm32f10x_it.c

/**
  ******************************************************************************
  * @file    Project/STM32F10x_StdPeriph_Template/stm32f10x_it.c 
  * @author  MCD Application Team
  * @version V3.4.0
  * @date    10/15/2010
  * @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 2010 STMicroelectronics</center></h2>
  */ 

/* Includes ------------------------------------------------------------------*/
#include "includes.h"



/* 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	 

  */
unsigned short g_HFH[4]={0,0,0,0};
unsigned short g_HFHT;
void SetHFH(int index,int v)
{
	unsigned short V;
	if(index>=4 || index <0)return;
	if(v>=15 || v<0)return;
	V=v;
	V<<=(index*4);
	g_HFH[index]=V;
}
void HardFault_Handler(void)
{
  /* Go to infinite loop when Hard Fault exception occurs */
  //printf("HardFault_Handler\r\n");
  g_HFHT= g_HFH[3] | g_HFH[2] | g_HFH[1] | g_HFH[0];
  printf("\r\n[HFH=%04x]\r\n",g_HFHT);
  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)
{
}

void TIM2_IRQHandler(void)
{
	
 static char LcdCounter;
 while(TIM_GetFlagStatus(TIM2, TIM_FLAG_Update) != SET);
  TIM_ClearFlag(TIM2, TIM_FLAG_Update);
	if(!KeyLightFlag)return;//ϨÆÁ״̬
	if(!sutPocStatus.FirstLogined) return;
	LcdCounter++;
	if(LcdCounter>newPara.LcdPulse){
		LCD_BL_HIGH;
		if(LcdCounter==5)LcdCounter=0;
	}else{
		LCD_BL_LOW;
	}
	
}

/**
  * @brief  This function handles SysTick Handler.
  * @param  None
  * @retval None
 */

void SysTick_Handler(void)
{

	uSysTickUpdate();
	ptTimerTick();
	uTimerCall();

}


/*******************************************************************************
* Function Name  : USART1_IRQHandler
* Description    : This function handles USART1 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/

void USART1_IRQHandler(void)
{
	UART1RxTxISRHandler();
}

/*******************************************************************************
* Function Name  : USART2_IRQHandler
* Description    : This function handles USART1 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USART2_IRQHandler(void)
{
    UART2RxTxISRHandler();                                /* Call uC/OS-II's OSTimeTick()                       */
}
/*******************************************************************************
* Function Name  : USART3_IRQHandler
* Description    : This function handles USART1 global interrupt request.
* Input          : None
* Output         : None
* Return         : None
*******************************************************************************/
void USART3_IRQHandler(void)
{
	UART3RxTxISRHandler();
}

void DMA1_Channel2_IRQHandler(void)
{

}
void DMA1_Channel4_IRQHandler(void)
{

}
/******************************************************************************/
/*                 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 2010 STMicroelectronics *****END OF FILE****/