CubeMX: SPI4 + SDMMC1/FatFs + I2S6, audio BSP et debug VS Code (Linux)
Regeneration CubeMX (Appli) preparant le driver ST67W611M1 et la carte SD : - SPI4 (PE12/13/14, CS PF8) + DMA GPDMA1 canaux 4/5, SPI_RDY (PD12/EXTI12), CHIP_EN (PD13) et BOOT (PD15) pour la X-NUCLEO-67W61M1 sur l'Arduino - SDMMC1 + FatFs (appels d'init non generes dans main, IRQ SDMMC1 prio 14), PM14 en open-drain ; I2S6_CK sur PA5 pour liberer PC12 (SDMMC1_CK) - HAL UART retire ; USE_BSP_COM_FEATURE=0 - Audio preserve : ADF 4/16/24, prio IRQ 2, DMA canal 0 en priorite haute, GPDMA1_Channel2_IRQHandler deplace dans audio_irq.c (hors fichiers generes), BSP_MX_I2S6_Init (renommage dans le BSP pour eviter le conflit avec CubeMX) - Middlewares/ST/ST67W6X_Network_Driver, FatFs et sources HAL SPI/SD ajoutes (driver ST67 pas encore integre au build) Build et debug sous Linux : - gcc/toolchain-env.sh, gdbserver.sh, arm-gdb.sh : outils de STM32CubeIDE par glob ; flash.sh les retrouve ; ruby_compat.rb pour Ruby >= 3.2 (TouchGFX) - makefile_appli : sources SD/SPI/FatFs/audio_irq ; chmod +x des .out TouchGFX - Objets de build (*.o, *.d, *.su) retires de l'index (deja dans .gitignore) - AGENTS.md : toolchain Linux, configs VS Code (cppdbg et ST stlinkgdbtarget), pieges de l'extension ST (.settings/ide.store.json, preRunCommands reset) Verifie sur carte : audio OK, debug Appli/Boot OK. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
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@@ -0,0 +1,66 @@
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/* USER CODE BEGIN Header */
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/**
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||||
******************************************************************************
|
||||
* @file fatfs.c
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||||
* @brief Code for fatfs applications
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2026 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
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||||
/* USER CODE END Header */
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "fatfs.h"
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||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PTD */
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||||
|
||||
/* USER CODE END PTD */
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||||
|
||||
/* Private define ------------------------------------------------------------*/
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||||
/* USER CODE BEGIN PD */
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||||
|
||||
/* USER CODE END PD */
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||||
|
||||
/* Private macro -------------------------------------------------------------*/
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||||
/* USER CODE BEGIN PM */
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||||
|
||||
/* USER CODE END PM */
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||||
|
||||
/* Private variables ---------------------------------------------------------*/
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||||
/* USER CODE BEGIN PV */
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||||
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||||
/* USER CODE END PV */
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||||
|
||||
/* Private function prototypes -----------------------------------------------*/
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/* USER CODE BEGIN PFP */
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/* USER CODE END PFP */
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||||
|
||||
/* Private user code ---------------------------------------------------------*/
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||||
/* USER CODE BEGIN 0 */
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|
||||
/* USER CODE END 0 */
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void MX_FATFS_Init(void)
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{
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/* USER CODE BEGIN Init */
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/* USER CODE END Init */
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}
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/* USER CODE BEGIN Application */
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|
||||
/* USER CODE END Application */
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@@ -0,0 +1,48 @@
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file fatfs.h
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* @brief Header for fatfs applications
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******************************************************************************
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||||
* @attention
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*
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* Copyright (c) 2026 STMicroelectronics.
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||||
* All rights reserved.
|
||||
*
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||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __FATFS_H
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#define __FATFS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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|
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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||||
#include "ff.h"
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#include "sd_diskio_dma_rtos.h" /* defines SD_Driver as external */
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/* USER CODE END Includes */
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|
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/* Private defines -----------------------------------------------------------*/
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||||
/* USER CODE BEGIN Private defines */
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|
||||
/* USER CODE END Private defines */
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||||
|
||||
/* Exported functions prototypes ---------------------------------------------*/
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void MX_FATFS_Init(void);
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/* USER CODE BEGIN Prototypes */
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/* USER CODE END Prototypes */
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#ifdef __cplusplus
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}
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#endif
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#endif /*__FATFS_H */
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@@ -0,0 +1,66 @@
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/**
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******************************************************************************
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* @file sd_diskio_config.h
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* @brief Template for the sd_diskio_config.h. This file should be copied and
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under project.
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******************************************************************************
|
||||
* @attention
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*
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||||
* Copyright (c) 2024 STMicroelectronics.
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||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
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||||
*
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||||
******************************************************************************
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||||
*/
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#ifndef __SD_DISKIO_CONFIG_H
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#define __SD_DISKIO_CONFIG_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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||||
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#include "stm32h7rsxx_hal.h"
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/* Private typedef -----------------------------------------------------------*/
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/* Private define ------------------------------------------------------------*/
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/* Maximum waiting time to do an operation in the HAL_SD_ReadBlocks() and HAL_SD_WriteBlocks() */
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#define SD_TIMEOUT 30000
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/*
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* Depending on the usecase, the SD card initialization could be done at the
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* application level, if it is the case define the flag below to enable
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* the MX_SD_Init().
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*/
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#define ENABLE_SD_INIT 0
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/*
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* when using cacheable memory region, it may be needed to maintain the cache
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* validity. Enable the define below to activate a cache maintenance at each
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* read and write operation.
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* Notice: This is applicable only for cortex M7 based platform.
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*/
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#define ENABLE_SD_DMA_CACHE_MAINTENANCE 0
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extern SD_HandleTypeDef hsd1;
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/* Default handle used in sd_diskio.c file */
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#define sdmmc_handle hsd1
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/* Default Init function of sdmmc IP used in sd_diskio.c file */
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#if (ENABLE_SD_INIT == 1)
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extern void MX_SDMMC1_SD_Init(void);
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#define sdmmc_sd_init MX_SDMMC1_SD_Init
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#endif
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#ifdef __cplusplus
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}
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#endif
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||||
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#endif /* __SD_DISKIO_CONFIG_H */
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@@ -0,0 +1,289 @@
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/* USER CODE BEGIN Header */
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||||
/**
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||||
******************************************************************************
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||||
* FatFs - Generic FAT file system module R0.15 (C)ChaN, 2023
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||||
******************************************************************************
|
||||
* @attention
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||||
*
|
||||
* Copyright (c) 2026 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
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||||
/* USER CODE END Header */
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||||
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||||
/*---------------------------------------------------------------------------/
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||||
/ Configurations of FatFs Module
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/---------------------------------------------------------------------------*/
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||||
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#define FFCONF_DEF 80286 /* Revision ID */
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/*-----------------------------------------------------------------------------/
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/ Additional user header to be used
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/-----------------------------------------------------------------------------*/
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#include "main.h"
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#include "stm32h7rsxx_hal.h"
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||||
/*---------------------------------------------------------------------------/
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||||
/ Function Configurations
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||||
/---------------------------------------------------------------------------*/
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||||
|
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#define FF_FS_READONLY 0
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/* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
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/ Read-only configuration removes writing API functions, f_write(), f_sync(),
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/ f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(), f_getfree()
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/ and optional writing functions as well. */
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#define FF_FS_MINIMIZE 0
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||||
/* This option defines minimization level to remove some basic API functions.
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/
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/ 0: Basic functions are fully enabled.
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/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename()
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/ are removed.
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/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.
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/ 3: f_lseek() function is removed in addition to 2. */
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||||
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#define FF_USE_FIND 0
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||||
/* This option switches filtered directory read functions, f_findfirst() and
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/ f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */
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||||
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#define FF_USE_MKFS 1
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||||
/* This option switches f_mkfs() function. (0:Disable or 1:Enable) */
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||||
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||||
#define FF_USE_FASTSEEK 1
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||||
/* This option switches fast seek function. (0:Disable or 1:Enable) */
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||||
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||||
#define FF_USE_EXPAND 0
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||||
/* This option switches f_expand function. (0:Disable or 1:Enable) */
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||||
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#define FF_USE_CHMOD 0
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||||
/* This option switches attribute manipulation functions, f_chmod() and f_utime().
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||||
/ (0:Disable or 1:Enable) Also FF_FS_READONLY needs to be 0 to enable this option. */
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#define FF_USE_LABEL 0
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||||
/* This option switches volume label functions, f_getlabel() and f_setlabel().
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/ (0:Disable or 1:Enable) */
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#define FF_USE_FORWARD 0
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/* This option switches f_forward() function. (0:Disable or 1:Enable) */
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||||
#define FF_USE_STRFUNC 2
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#define FF_PRINT_LLI 1
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#define FF_PRINT_FLOAT 1
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||||
#define FF_STRF_ENCODE 3
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||||
/* FF_USE_STRFUNC switches string functions, f_gets(), f_putc(), f_puts() and
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/ f_printf().
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/
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/ 0: Disable. FF_PRINT_LLI, FF_PRINT_FLOAT and FF_STRF_ENCODE have no effect.
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/ 1: Enable without LF-CRLF conversion.
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/ 2: Enable with LF-CRLF conversion.
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/
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/ FF_PRINT_LLI = 1 makes f_printf() support long long argument and FF_PRINT_FLOAT = 1/2
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/ makes f_printf() support floating point argument. These features want C99 or later.
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/ When FF_LFN_UNICODE >= 1 with LFN enabled, string functions convert the character
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||||
/ encoding in it. FF_STRF_ENCODE selects assumption of character encoding ON THE FILE
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/ to be read/written via those functions.
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||||
/
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||||
/ 0: ANSI/OEM in current CP
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||||
/ 1: Unicode in UTF-16LE
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||||
/ 2: Unicode in UTF-16BE
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||||
/ 3: Unicode in UTF-8
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||||
*/
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||||
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/*---------------------------------------------------------------------------/
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/ Locale and Namespace Configurations
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||||
/---------------------------------------------------------------------------*/
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#define FF_CODE_PAGE 850
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/* This option specifies the OEM code page to be used on the target system.
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||||
/ Incorrect code page setting can cause a file open failure.
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/
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/ 437 - U.S.
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||||
/ 720 - Arabic
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||||
/ 737 - Greek
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||||
/ 771 - KBL
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||||
/ 775 - Baltic
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||||
/ 850 - Latin 1
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||||
/ 852 - Latin 2
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||||
/ 855 - Cyrillic
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||||
/ 857 - Turkish
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||||
/ 860 - Portuguese
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||||
/ 861 - Icelandic
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||||
/ 862 - Hebrew
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||||
/ 863 - Canadian French
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||||
/ 864 - Arabic
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||||
/ 865 - Nordic
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||||
/ 866 - Russian
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||||
/ 869 - Greek 2
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||||
/ 932 - Japanese (DBCS)
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||||
/ 936 - Simplified Chinese (DBCS)
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||||
/ 949 - Korean (DBCS)
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||||
/ 950 - Traditional Chinese (DBCS)
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||||
/ 0 - Include all code pages above and configured by f_setcp()
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||||
*/
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||||
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||||
#define FF_USE_LFN 3
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||||
#define FF_MAX_LFN 255
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||||
/* The FF_USE_LFN switches the support for LFN (long file name).
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||||
/
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||||
/ 0: Disable LFN. FF_MAX_LFN has no effect.
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||||
/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.
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||||
/ 2: Enable LFN with dynamic working buffer on the STACK.
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||||
/ 3: Enable LFN with dynamic working buffer on the HEAP.
|
||||
/
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||||
/ To enable the LFN, ffunicode.c needs to be added to the project. The LFN function
|
||||
/ requiers certain internal working buffer occupies (FF_MAX_LFN + 1) * 2 bytes and
|
||||
/ additional (FF_MAX_LFN + 44) / 15 * 32 bytes when exFAT is enabled.
|
||||
/ The FF_MAX_LFN defines size of the working buffer in UTF-16 code unit and it can
|
||||
/ be in range of 12 to 255. It is recommended to be set it 255 to fully support LFN
|
||||
/ specification.
|
||||
/ When use stack for the working buffer, take care on stack overflow. When use heap
|
||||
/ memory for the working buffer, memory management functions, ff_memalloc() and
|
||||
/ ff_memfree() exemplified in ffsystem.c, need to be added to the project. */
|
||||
|
||||
#define FF_LFN_UNICODE 0
|
||||
/* This option switches the character encoding on the API when LFN is enabled.
|
||||
/
|
||||
/ 0: ANSI/OEM in current CP (TCHAR = char)
|
||||
/ 1: Unicode in UTF-16 (TCHAR = WCHAR)
|
||||
/ 2: Unicode in UTF-8 (TCHAR = char)
|
||||
/ 3: Unicode in UTF-32 (TCHAR = DWORD)
|
||||
/
|
||||
/ Also behavior of string I/O functions will be affected by this option.
|
||||
/ When LFN is not enabled, this option has no effect. */
|
||||
|
||||
#define FF_LFN_BUF 255
|
||||
#define FF_SFN_BUF 12
|
||||
/* This set of options defines size of file name members in the FILINFO structure
|
||||
/ which is used to read out directory items. These values should be suffcient for
|
||||
/ the file names to read. The maximum possible length of the read file name depends
|
||||
/ on character encoding. When LFN is not enabled, these options have no effect. */
|
||||
|
||||
#define FF_FS_RPATH 0
|
||||
/* This option configures support for relative path.
|
||||
/
|
||||
/ 0: Disable relative path and remove related functions.
|
||||
/ 1: Enable relative path. f_chdir() and f_chdrive() are available.
|
||||
/ 2: f_getcwd() function is available in addition to 1.
|
||||
*/
|
||||
|
||||
/*---------------------------------------------------------------------------/
|
||||
/ Drive/Volume Configurations
|
||||
/---------------------------------------------------------------------------*/
|
||||
|
||||
#define FF_VOLUMES 1
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||||
/* Number of volumes (logical drives) to be used. (1-10) */
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||||
|
||||
#define FF_STR_VOLUME_ID 0
|
||||
#define FF_VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3"
|
||||
/* FF_STR_VOLUME_ID switches support for volume ID in arbitrary strings.
|
||||
/ When FF_STR_VOLUME_ID is set to 1 or 2, arbitrary strings can be used as drive
|
||||
/ number in the path name. FF_VOLUME_STRS defines the volume ID strings for each
|
||||
/ logical drives. Number of items must not be less than FF_VOLUMES. Valid
|
||||
/ characters for the volume ID strings are A-Z, a-z and 0-9, however, they are
|
||||
/ compared in case-insensitive. If FF_STR_VOLUME_ID >= 1 and FF_VOLUME_STRS is
|
||||
/ not defined, a user defined volume string table is needed as:
|
||||
/
|
||||
/ const char* VolumeStr[FF_VOLUMES] = {"ram","flash","sd","usb",...
|
||||
*/
|
||||
|
||||
#define FF_MULTI_PARTITION 0
|
||||
/* This option switches support for multiple volumes on the physical drive.
|
||||
/ By default (0), each logical drive number is bound to the same physical drive
|
||||
/ number and only an FAT volume found on the physical drive will be mounted.
|
||||
/ When this function is enabled (1), each logical drive number can be bound to
|
||||
/ arbitrary physical drive and partition listed in the VolToPart[]. Also f_fdisk()
|
||||
/ function will be available. */
|
||||
|
||||
#define FF_MIN_SS 512
|
||||
#define FF_MAX_SS 512
|
||||
/* This set of options configures the range of sector size to be supported. (512,
|
||||
/ 1024, 2048 or 4096) Always set both 512 for most systems, generic memory card and
|
||||
/ harddisk, but a larger value may be required for on-board flash memory and some
|
||||
/ type of optical media. When FF_MAX_SS is larger than FF_MIN_SS, FatFs is configured
|
||||
/ for variable sector size mode and disk_ioctl() function needs to implement
|
||||
/ GET_SECTOR_SIZE command. */
|
||||
|
||||
#define FF_LBA64 0
|
||||
/* This option switches support for 64-bit LBA. (0:Disable or 1:Enable)
|
||||
/ To enable the 64-bit LBA, also exFAT needs to be enabled. (FF_FS_EXFAT == 1) */
|
||||
|
||||
#define FF_MIN_GPT valueNotSetted
|
||||
/* Minimum number of sectors to switch GPT as partitioning format in f_mkfs and
|
||||
/ f_fdisk function. 0x100000000 max. This option has no effect when FF_LBA64 == 0. */
|
||||
|
||||
#define FF_USE_TRIM 0
|
||||
/* This option switches support for ATA-TRIM. (0:Disable or 1:Enable)
|
||||
/ To enable Trim function, also CTRL_TRIM command should be implemented to the
|
||||
/ disk_ioctl() function. */
|
||||
|
||||
/*---------------------------------------------------------------------------/
|
||||
/ System Configurations
|
||||
/---------------------------------------------------------------------------*/
|
||||
|
||||
#define FF_FS_TINY 0
|
||||
/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny)
|
||||
/ At the tiny configuration, size of file object (FIL) is shrunk FF_MAX_SS bytes.
|
||||
/ Instead of private sector buffer eliminated from the file object, common sector
|
||||
/ buffer in the filesystem object (FATFS) is used for the file data transfer. */
|
||||
|
||||
#define FF_FS_EXFAT 1
|
||||
/* This option switches support for exFAT filesystem. (0:Disable or 1:Enable)
|
||||
/ To enable exFAT, also LFN needs to be enabled. (FF_USE_LFN >= 1)
|
||||
/ Note that enabling exFAT discards ANSI C (C89) compatibility. */
|
||||
|
||||
#define FF_FS_NORTC 0
|
||||
#define FF_NORTC_MON 6
|
||||
#define FF_NORTC_MDAY 4
|
||||
#define FF_NORTC_YEAR 2015
|
||||
/* The option FF_FS_NORTC switches timestamp feature. If the system does not have
|
||||
/ an RTC or valid timestamp is not needed, set FF_FS_NORTC = 1 to disable the
|
||||
/ timestamp feature. Every object modified by FatFs will have a fixed timestamp
|
||||
/ defined by FF_NORTC_MON, FF_NORTC_MDAY and FF_NORTC_YEAR in local time.
|
||||
/ To enable timestamp function (FF_FS_NORTC = 0), get_fattime() function need to be
|
||||
/ added to the project to read current time form real-time clock. FF_NORTC_MON,
|
||||
/ FF_NORTC_MDAY and FF_NORTC_YEAR have no effect.
|
||||
/ These options have no effect in read-only configuration (FF_FS_READONLY = 1). */
|
||||
|
||||
#define FF_FS_NOFSINFO 0
|
||||
/* If you need to know correct free space on the FAT32 volume, set bit 0 of this
|
||||
/ option, and f_getfree() function at the first time after volume mount will force
|
||||
/ a full FAT scan. Bit 1 controls the use of last allocated cluster number.
|
||||
/
|
||||
/ bit0=0: Use free cluster count in the FSINFO if available.
|
||||
/ bit0=1: Do not trust free cluster count in the FSINFO.
|
||||
/ bit1=0: Use last allocated cluster number in the FSINFO if available.
|
||||
/ bit1=1: Do not trust last allocated cluster number in the FSINFO.
|
||||
*/
|
||||
|
||||
#define FF_FS_LOCK 2
|
||||
/* The option FF_FS_LOCK switches file lock function to control duplicated file open
|
||||
/ and illegal operation to open objects. This option must be 0 when FF_FS_READONLY
|
||||
/ is 1.
|
||||
/
|
||||
/ 0: Disable file lock function. To avoid volume corruption, application program
|
||||
/ should avoid illegal open, remove and rename to the open objects.
|
||||
/ >0: Enable file lock function. The value defines how many files/sub-directories
|
||||
/ can be opened simultaneously under file lock control. Note that the file
|
||||
/ lock control is independent of re-entrancy. */
|
||||
|
||||
#define FF_FS_REENTRANT 1
|
||||
#define FF_FS_TIMEOUT 1000
|
||||
/* The option FF_FS_REENTRANT switches the re-entrancy (thread safe) of the FatFs
|
||||
/ module itself. Note that regardless of this option, file access to different
|
||||
/ volume is always re-entrant and volume control functions, f_mount(), f_mkfs()
|
||||
/ and f_fdisk() function, are always not re-entrant. Only file/directory access
|
||||
/ to the same volume is under control of this feature.
|
||||
/
|
||||
/ 0: Disable re-entrancy. FF_FS_TIMEOUT have no effect.
|
||||
/ 1: Enable re-entrancy. Also user provided synchronization handlers,
|
||||
/ ff_mutex_create(), ff_mutex_delete(), ff_mutex_take() and ff_mutex_give()
|
||||
/ function, must be added to the project. Samples are available in ffsystem.c.
|
||||
/
|
||||
/ The FF_FS_TIMEOUT defines timeout period in unit of O/S time tick.
|
||||
*/
|
||||
|
||||
/*--- End of configuration options ---*/
|
||||
Reference in new issue
Block a user