SDFatFS.h

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/*
 * Copyright (c) 2016, Texas Instruments Incorporated
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
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 * *  Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * *  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.
 *
 * *  Neither the name of Texas Instruments Incorporated nor the names of
 *    its contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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 */
#ifndef ti_drivers_SDFatFS__include
#define ti_drivers_SDFatFS__include

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>
#include <ti/drivers/SD.h>

#include <third_party/fatfs/ff.h>
#include <third_party/fatfs/diskio.h>

typedef struct SDFatFS_Object_ {
    uint_fast32_t driveNum;
    DSTATUS       diskState;
    FATFS         filesystem; /* FATFS data object */
    SD_Handle     sdHandle;
} SDFatFS_Object;

typedef struct SDFatFS_Config_      *SDFatFS_Handle;


typedef struct SDFatFS_Config_ {
    void       *object;
} SDFatFS_Config;

extern SDFatFS_Handle SDFatFS_open(uint_least8_t idx, uint_least8_t drive);

extern void SDFatFS_close(SDFatFS_Handle handle);

extern void SDFatFS_init(void);

#ifdef __cplusplus
}
#endif

#endif /* ti_drivers_SDFatFS__include */