1 /** 2 ****************************************************************************** 3 * @file stm32_assert.h 4 * @author MCD Application Team 5 * @brief STM32 assert template file. 6 * This file should be copied to the application folder and renamed 7 * to stm32_assert.h. 8 ****************************************************************************** 9 * @attention 10 * 11 * <h2><center>© Copyright (c) 2017 STMicroelectronics. 12 * All rights reserved.</center></h2> 13 * 14 * This software component is licensed by ST under BSD 3-Clause license, 15 * the "License"; You may not use this file except in compliance with the 16 * License. You may obtain a copy of the License at: 17 * opensource.org/licenses/BSD-3-Clause 18 * 19 ****************************************************************************** 20 */ 21 22 /* Define to prevent recursive inclusion -------------------------------------*/ 23 #ifndef __STM32_ASSERT_H 24 #define __STM32_ASSERT_H 25 26 #ifdef __cplusplus 27 extern "C" { 28 #endif 29 30 /* Exported types ------------------------------------------------------------*/ 31 /* Exported constants --------------------------------------------------------*/ 32 /* Includes ------------------------------------------------------------------*/ 33 /* Exported macro ------------------------------------------------------------*/ 34 #ifdef USE_FULL_ASSERT 35 /** 36 * @brief The assert_param macro is used for function's parameters check. 37 * @param expr If expr is false, it calls assert_failed function 38 * which reports the name of the source file and the source 39 * line number of the call that failed. 40 * If expr is true, it returns no value. 41 * @retval None 42 */ 43 #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__)) 44 /* Exported functions ------------------------------------------------------- */ 45 void assert_failed(uint8_t* file, uint32_t line); 46 #else 47 #define assert_param(expr) ((void)0U) 48 #endif /* USE_FULL_ASSERT */ 49 50 #ifdef __cplusplus 51 } 52 #endif 53 54 #endif /* __STM32_ASSERT_H */ 55 56 57 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ 58