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Add source code of the firmware for the IO Board

Pawel Jablonski authored on 05/06/2023 17:01:27
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+/**
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+  ******************************************************************************
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+  * @file    ff_gen_drv.h 
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+  * @author  MCD Application Team
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+  * @version V1.4.1
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+  * @date    14-February-2017
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+  * @brief   Header for ff_gen_drv.c module.
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+  ******************************************************************************
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+  * @attention
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+  *
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+  * <h2><center>&copy; COPYRIGHT 2017 STMicroelectronics</center></h2>
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+  *
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+  * Redistribution and use in source and binary forms, with or without 
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+  * modification, are permitted, provided that the following conditions are met:
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+  *
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+  * 1. Redistribution of source code must retain the above copyright notice, 
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+  *    this list of conditions and the following disclaimer.
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+  * 2. Redistributions in binary form must reproduce the above copyright notice,
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+  *    this list of conditions and the following disclaimer in the documentation
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+  *    and/or other materials provided with the distribution.
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+  * 3. Neither the name of STMicroelectronics nor the names of other 
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+  *    contributors to this software may be used to endorse or promote products 
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+  *    derived from this software without specific written permission.
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+  * 4. This software, including modifications and/or derivative works of this 
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+  *    software, must execute solely and exclusively on microcontroller or
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+  *    microprocessor devices manufactured by or for STMicroelectronics.
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+  * 5. Redistribution and use of this software other than as permitted under 
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+  *    this license is void and will automatically terminate your rights under 
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+  *    this license. 
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+  *
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+  * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" 
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+  * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT 
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+  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
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+  * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
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+  * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT 
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+  * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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+  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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+  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 
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+  * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 
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+  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
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+  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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+  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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+  *
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+  ******************************************************************************
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+  */
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+
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+/* Define to prevent recursive inclusion -------------------------------------*/
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+#ifndef __FF_GEN_DRV_H
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+#define __FF_GEN_DRV_H
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+
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+#ifdef __cplusplus
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+ extern "C" {
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+#endif 
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+
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+/* Includes ------------------------------------------------------------------*/
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+#include "diskio.h"
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+#include "ff.h"
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+
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+/* Exported types ------------------------------------------------------------*/
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+
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+/** 
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+  * @brief  Disk IO Driver structure definition  
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+  */ 
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+typedef struct
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+{
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+  DSTATUS (*disk_initialize) (BYTE);                     /*!< Initialize Disk Drive                     */
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+  DSTATUS (*disk_status)     (BYTE);                     /*!< Get Disk Status                           */
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+  DRESULT (*disk_read)       (BYTE, BYTE*, DWORD, UINT);       /*!< Read Sector(s)                            */
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+#if _USE_WRITE == 1 
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+  DRESULT (*disk_write)      (BYTE, const BYTE*, DWORD, UINT); /*!< Write Sector(s) when _USE_WRITE = 0       */
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+#endif /* _USE_WRITE == 1 */
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+#if _USE_IOCTL == 1  
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+  DRESULT (*disk_ioctl)      (BYTE, BYTE, void*);              /*!< I/O control operation when _USE_IOCTL = 1 */
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+#endif /* _USE_IOCTL == 1 */
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+
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+}Diskio_drvTypeDef;
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+
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+/** 
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+  * @brief  Global Disk IO Drivers structure definition  
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+  */ 
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+typedef struct
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+{ 
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+  uint8_t                 is_initialized[_VOLUMES];
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+  Diskio_drvTypeDef       *drv[_VOLUMES];
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+  uint8_t                 lun[_VOLUMES];
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+  __IO uint8_t            nbr;
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+
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+}Disk_drvTypeDef;
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+
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+/* Exported constants --------------------------------------------------------*/
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+/* Exported macro ------------------------------------------------------------*/
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+/* Exported functions ------------------------------------------------------- */
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+uint8_t FATFS_LinkDriverEx(Diskio_drvTypeDef *drv, char *path, uint8_t lun);
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+uint8_t FATFS_LinkDriver(Diskio_drvTypeDef *drv, char *path);
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+uint8_t FATFS_UnLinkDriver(char *path);
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+uint8_t FATFS_LinkDriverEx(Diskio_drvTypeDef *drv, char *path, BYTE lun);
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+uint8_t FATFS_UnLinkDriverEx(char *path, BYTE lun);
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+uint8_t FATFS_GetAttachedDriversNbr(void);
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+
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+#ifdef __cplusplus
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+}
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+#endif
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+
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+#endif /* __FF_GEN_DRV_H */
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+
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+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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+