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Move to PFP block in main.c and use more standard logic

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Erick
2026-06-17 20:33:22 +02:00
parent 60849ebb78
commit 907c0b170d
2 changed files with 80 additions and 84 deletions
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Core/Inc/main.h
+74 -84
View File
@@ -1,84 +1,74 @@
/* USER CODE BEGIN Header */ /* USER CODE BEGIN Header */
/** /**
****************************************************************************** ******************************************************************************
* @file : main.h * @file : main.h
* @brief : Header for main.c file. * @brief : Header for main.c file.
* This file contains the common defines of the application. * This file contains the common defines of the application.
****************************************************************************** ******************************************************************************
* @attention * @attention
* *
* Copyright (c) 2026 STMicroelectronics. * Copyright (c) 2026 STMicroelectronics.
* Copyright (c) 2026 Erick Ahmed. * Copyright (c) 2026 Erick Ahmed.
* *
* SPDX-License-Identifier: GPL-3.0-or-later * SPDX-License-Identifier: GPL-3.0-or-later
* *
****************************************************************************** ******************************************************************************
*/ */
/* USER CODE END Header */ /* USER CODE END Header */
/* Define to prevent recursive inclusion -------------------------------------*/ /* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __MAIN_H #ifndef __MAIN_H
#define __MAIN_H #define __MAIN_H
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
/* Includes ------------------------------------------------------------------*/ /* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal.h" #include "stm32f4xx_hal.h"
/* Private includes ----------------------------------------------------------*/ /* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */ /* USER CODE BEGIN Includes */
#include <stdint.h> #include <stdint.h>
#include "canlog.h" #include "canlog.h"
/* USER CODE END Includes */ /* USER CODE END Includes */
/* Exported types ------------------------------------------------------------*/ /* Exported types ------------------------------------------------------------*/
/* USER CODE BEGIN ET */ /* USER CODE BEGIN ET */
/* USER CODE END ET */ /* USER CODE END ET */
/* Exported constants --------------------------------------------------------*/ /* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */ /* USER CODE BEGIN EC */
/* USER CODE END EC */ /* USER CODE END EC */
/* Exported macro ------------------------------------------------------------*/ /* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */ /* USER CODE BEGIN EM */
#define DEBUG #define DEBUG
#ifdef DEBUG #ifdef DEBUG
static inline void ITM_Print(const char *str) { #include <stdio.h>
while (*str) { #define DEBUG_PRINT(...) printf(__VA_ARGS__)
uint32_t timeout = 1000; #else
while ((ITM->PORT[0].u32 == 0) && (timeout-- > 0)); #define DEBUG_PRINT(...)
#endif
if (timeout > 0) { /* USER CODE END EM */
ITM->PORT[0].u8 = (uint8_t)(*str);
} /* Exported functions prototypes ---------------------------------------------*/
str++; void Error_Handler(void);
}
} /* USER CODE BEGIN EFP */
#define DEBUG_PRINT(x) ITM_Print(x)
#else /* USER CODE END EFP */
#define DEBUG_PRINT(x)
#endif /* Private defines -----------------------------------------------------------*/
/* USER CODE END EM */
/* USER CODE BEGIN Private defines */
/* Exported functions prototypes ---------------------------------------------*/
void Error_Handler(void); /* USER CODE END Private defines */
/* USER CODE BEGIN EFP */ #ifdef __cplusplus
}
/* USER CODE END EFP */ #endif
/* Private defines -----------------------------------------------------------*/ #endif /* __MAIN_H */
/* USER CODE BEGIN Private defines */
/* USER CODE END Private defines */
#ifdef __cplusplus
}
#endif
#endif /* __MAIN_H */
Core/Src/main.c
+6
View File
@@ -76,6 +76,12 @@ static void MX_SDIO_SD_Init(void);
static void MX_USART1_UART_Init(void); static void MX_USART1_UART_Init(void);
/* USER CODE BEGIN PFP */ /* USER CODE BEGIN PFP */
int _write(int file, char *ptr, int len) {
for (int i = 0; i < len; i++) {
ITM_SendChar((*ptr++));
}
return len;
}
/* USER CODE END PFP */ /* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/ /* Private user code ---------------------------------------------------------*/