Question
STM32F3 & SysTick_Handler(void) :(
Posted on May 13, 2015 at 00:51
hi
when i compli file stm32f3x0.t, i get this error :stm32f30x_it.c(152): error: #268: declaration may not appear after executable statement in blockthis my code :/** ****************************************************************************** * @file stm32f30x_it.c * @author MCD Application Team * @version V1.1.0 * @date 20-September-2012 * @brief Main Interrupt Service Routines. * This file provides template for all exceptions handler and * peripherals interrupt service routine. ****************************************************************************** * @attention * * <h2><center>© COPYRIGHT 2012 STMicroelectronics</center></h2> * * Licensed under MCD-ST Liberty SW License Agreement V2, (the ''License''); * You may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.st.com/software_license_agreement_liberty_v2 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an ''AS IS'' BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ****************************************************************************** *//* Includes ------------------------------------------------------------------*/#include ''stm32f30x_it.h''#include <stm32f30x_rcc.h>#include <stm32f30x.h>/** @addtogroup STM32F3-Discovery_Demo * @{ *//* Private typedef -----------------------------------------------------------*//* Private define ------------------------------------------------------------*//* Private macro -------------------------------------------------------------*//* Private variables ---------------------------------------------------------*//* 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){ // in board.c volatile extern uint64_t SysTickCount; SysTickCount++; // in board.cvolatile extern uint32_t TimingDelayCounter;
if (TimingDelayCounter != 0x00) { TimingDelayCounter--; }}/******************************************************************************//* STM32F30x 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_stm32f30x.s). *//******************************************************************************//** * @brief This function handles EXTI0_IRQ Handler. * @param None * @retval None */void EXTI0_IRQHandler(void){ extern void KeyPressGpioCheck(void); KeyPressGpioCheck();}/** * @brief This function handles PPP interrupt request. * @param None * @retval None *//*void PPP_IRQHandler(void){}*//** * @} */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/