diff --git a/stm32f0xx_it.c b/stm32f0xx_it.c --- a/stm32f0xx_it.c +++ b/stm32f0xx_it.c @@ -1,198 +1,83 @@ /** ****************************************************************************** - * @file stm32f0xx_it.c - * @author MCD Application Team - * @version V1.0.0 - * @date 29-July-2013 - * @brief Main Interrupt Service Routines. - * This file provides template for all exceptions handler and - * peripherals interrupt service routine. + * @file stm32f0xx_it.c + * @date 03/01/2015 14:04:02 + * @brief Interrupt Service Routines. ****************************************************************************** - * @attention * - *

© COPYRIGHT 2013 STMicroelectronics

+ * COPYRIGHT(c) 2015 STMicroelectronics * - * 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 + * 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. * - * 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. + * 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 "hw_config.h" +#include "stm32f0xx_hal.h" +#include "stm32f0xx.h" #include "stm32f0xx_it.h" -#include "main.h" -//#include "usb_lib.h" -//#include "usb_istr.h" +/* USER CODE BEGIN 0 */ -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private function prototypes -----------------------------------------------*/ -/* Private functions ---------------------------------------------------------*/ +/* USER CODE END 0 */ +/* External variables --------------------------------------------------------*/ + +extern PCD_HandleTypeDef hpcd_USB_FS; /******************************************************************************/ -/* Cortex-M3 Processor Exceptions Handlers */ +/* Cortex-M0 Processor Interruption and Exception Handlers */ /******************************************************************************/ /** - * @brief This function handles NMI exception. - * @param None - * @retval None - */ -void NMI_Handler(void) +* @brief This function handles USB global Interrupt (combined with EXTI line 18). +*/ +void USB_IRQHandler(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) - { - } -} + /* USER CODE BEGIN USB_IRQn 0 */ -/** - * @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) - { - } -} + /* USER CODE END USB_IRQn 0 */ + HAL_PCD_IRQHandler(&hpcd_USB_FS); + /* USER CODE BEGIN USB_IRQn 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) - { - } + /* USER CODE END USB_IRQn 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 - */ +* @brief This function handles System tick timer. +*/ void SysTick_Handler(void) { + /* USER CODE BEGIN SysTick_IRQn 0 */ + + /* USER CODE END SysTick_IRQn 0 */ + HAL_IncTick(); + HAL_SYSTICK_IRQHandler(); + /* USER CODE BEGIN SysTick_IRQn 1 */ + TimingDelay_Decrement(); + + /* USER CODE END SysTick_IRQn 1 */ } - - - - - -/******************************************************************************* -* Function Name : USB_IRQHandler -* Description : This function handles USB Low Priority interrupts -* requests. -* Input : None -* Output : None -* Return : None -*******************************************************************************/ -//void USB_LP_IRQHandler(void) -//{ -// USB_Istr(); -//} +/* USER CODE BEGIN 1 */ -/******************************************************************************* -* Function Name : USB_FS_WKUP_IRQHandler -* Description : This function handles USB WakeUp interrupt request. -* Input : None -* Output : None -* Return : None -*******************************************************************************/ -//void USB_FS_WKUP_IRQHandler(void) -//{ -// EXTI_ClearITPendingBit(EXTI_Line18); -//} - - - - - - -/******************************************************************************/ -/* STM32L1xx 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_stm32l1xx_xx.s). */ -/******************************************************************************/ - -/** - * @brief This function handles PPP interrupt request. - * @param None - * @retval None - */ -/*void PPP_IRQHandler(void) -{ -}*/ - - +/* USER CODE END 1 */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/