unleashed-firmware/firmware/targets/f7/fatfs/fatfs.c

#include "fatfs.h"

/** logical drive path */
char fatfs_path[4];
/** File system object */
FATFS fatfs_object;

void fatfs_init(void) {
    FATFS_LinkDriver(&sd_fatfs_driver, fatfs_path);
}

/**
  * @brief  Gets Time from RTC 
  * @param  None
  * @retval Time in DWORD
  */
DWORD get_fattime(void) {
    return 0;
}