--/*---------------------------------------------------------------------------/\r
- / FatFs - FAT file system module configuration file R0.10b (C)ChaN, 2014\r
-/ FatFs - FAT file system module configuration file R0.10c (C)ChaN, 2014\r
--/---------------------------------------------------------------------------*/\r
- \r
- #ifndef _FFCONF\r
- #define _FFCONF 8051 /* Revision ID */\r
--\r
-#define _FFCONF 80376 /* Revision ID */\r
--\r
--/*---------------------------------------------------------------------------/\r
--/ Functions and Buffer Configurations\r
--/---------------------------------------------------------------------------*/\r
--\r
- #define _FS_TINY 0 /* 0:Normal or 1:Tiny */\r
- /* When _FS_TINY is set to 1, it reduces memory consumption _MAX_SS bytes each\r
- / file object. For file data transfer, FatFs uses the common sector buffer in\r
- / the file system object (FATFS) instead of private sector buffer eliminated\r
- / from the file object (FIL). */\r
-#define _FS_TINY 0\r
-/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny)\r
-/ At the tiny configuration, size of the file object (FIL) is reduced _MAX_SS\r
-/ bytes. Instead of private sector buffer eliminated from the file object,\r
-/ common sector buffer in the file system object (FATFS) is used for the file\r
-/ data transfer. */\r
--\r
--\r
- #define _FS_READONLY 0 /* 0:Read/Write or 1:Read only */\r
- /* Setting _FS_READONLY to 1 defines read only configuration. This removes\r
- / writing functions, f_write(), f_sync(), f_unlink(), f_mkdir(), f_chmod(),\r
- / f_rename(), f_truncate() and useless f_getfree(). */\r
-#define _FS_READONLY 0\r
-/* This option switches read-only configuration. (0:Read/Write or 1:Read-only)\r
-/ Read-only configuration removes basic writing API functions, f_write(),\r
-/ f_sync(), f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(),\r
-/ f_getfree() and optional writing functions as well. */\r
--\r
--\r
- #define _FS_MINIMIZE 0 /* 0 to 3 */\r
- /* The _FS_MINIMIZE option defines minimization level to remove API functions.\r
-#define _FS_MINIMIZE 0\r
-/* This option defines minimization level to remove some API functions.\r
--/\r
--/ 0: All basic functions are enabled.\r
--/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_chmod(), f_utime(),\r
--/ f_truncate() and f_rename() function are removed.\r
--/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.\r
--/ 3: f_lseek() function is removed in addition to 2. */\r
--\r
--\r
- #define _USE_STRFUNC 0 /* 0:Disable or 1-2:Enable */\r
- /* To enable string functions, set _USE_STRFUNC to 1 or 2. */\r
-#define _USE_STRFUNC 0\r
-/* This option switches string functions, f_gets(), f_putc(), f_puts() and\r
-/ f_printf().\r
-/\r
-/ 0: Disable string functions.\r
-/ 1: Enable without LF-CRLF conversion.\r
-/ 2: Enable with LF-CRLF conversion. */\r
--\r
--\r
- #define _USE_MKFS 0 /* 0:Disable or 1:Enable */\r
- /* To enable f_mkfs() function, set _USE_MKFS to 1 and set _FS_READONLY to 0 */\r
-#define _USE_MKFS 0\r
-/* This option switches f_mkfs() function. (0:Disable or 1:Enable)\r
-/ To enable it, also _FS_READONLY need to be set to 0. */\r
--\r
--\r
- #define _USE_FASTSEEK 0 /* 0:Disable or 1:Enable */\r
- /* To enable fast seek feature, set _USE_FASTSEEK to 1. */\r
-#define _USE_FASTSEEK 0\r
-/* This option switches fast seek feature. (0:Disable or 1:Enable) */\r
--\r
--\r
- #define _USE_LABEL 0 /* 0:Disable or 1:Enable */\r
- /* To enable volume label functions, set _USE_LAVEL to 1 */\r
-#define _USE_LABEL 0\r
-/* This option switches volume label functions, f_getlabel() and f_setlabel().\r
-/ (0:Disable or 1:Enable) */\r
--\r
--\r
- #define _USE_FORWARD 0 /* 0:Disable or 1:Enable */\r
- /* To enable f_forward() function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */\r
-#define _USE_FORWARD 0\r
-/* This option switches f_forward() function. (0:Disable or 1:Enable) */\r
-/* To enable it, also _FS_TINY need to be set to 1. */\r
--\r
--\r
--/*---------------------------------------------------------------------------/\r
--/ Locale and Namespace Configurations\r
--/---------------------------------------------------------------------------*/\r
--\r
--#define _CODE_PAGE 932\r
- /* The _CODE_PAGE specifies the OEM code page to be used on the target system.\r
-/* This option specifies the OEM code page to be used on the target system.\r
--/ Incorrect setting of the code page can cause a file open failure.\r
--/\r
--/ 932 - Japanese Shift_JIS (DBCS, OEM, Windows)\r
--/ 936 - Simplified Chinese GBK (DBCS, OEM, Windows)\r
--/ 949 - Korean (DBCS, OEM, Windows)\r
--/ 950 - Traditional Chinese Big5 (DBCS, OEM, Windows)\r
--/ 1250 - Central Europe (Windows)\r
--/ 1251 - Cyrillic (Windows)\r
--/ 1252 - Latin 1 (Windows)\r
--/ 1253 - Greek (Windows)\r
--/ 1254 - Turkish (Windows)\r
--/ 1255 - Hebrew (Windows)\r
--/ 1256 - Arabic (Windows)\r
--/ 1257 - Baltic (Windows)\r
--/ 1258 - Vietnam (OEM, Windows)\r
--/ 437 - U.S. (OEM)\r
--/ 720 - Arabic (OEM)\r
--/ 737 - Greek (OEM)\r
--/ 775 - Baltic (OEM)\r
--/ 850 - Multilingual Latin 1 (OEM)\r
--/ 858 - Multilingual Latin 1 + Euro (OEM)\r
--/ 852 - Latin 2 (OEM)\r
--/ 855 - Cyrillic (OEM)\r
--/ 866 - Russian (OEM)\r
--/ 857 - Turkish (OEM)\r
--/ 862 - Hebrew (OEM)\r
--/ 874 - Thai (OEM, Windows)\r
- / 1 - ASCII (Valid for only non-LFN configuration) */\r
-/ 1 - ASCII (No extended character. Valid for only non-LFN configuration.) */\r
--\r
--\r
- #define _USE_LFN 0 /* 0 to 3 */\r
- #define _MAX_LFN 255 /* Maximum LFN length to handle (12 to 255) */\r
-#define _USE_LFN 0\r
-#define _MAX_LFN 255\r
--/* The _USE_LFN option switches the LFN feature.\r
--/\r
--/ 0: Disable LFN feature. _MAX_LFN has no effect.\r
--/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.\r
--/ 2: Enable LFN with dynamic working buffer on the STACK.\r
--/ 3: Enable LFN with dynamic working buffer on the HEAP.\r
--/\r
- / When enable LFN feature, Unicode handling functions ff_convert() and ff_wtoupper()\r
- / function must be added to the project.\r
- / The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes. When use stack for the\r
- / working buffer, take care on stack overflow. When use heap memory for the working\r
- / buffer, memory management functions, ff_memalloc() and ff_memfree(), must be added\r
- / to the project. */\r
-/ When enable the LFN feature, Unicode handling functions (option/unicode.c) must\r
-/ be added to the project. The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes.\r
-/ When use stack for the working buffer, take care on stack overflow. When use heap\r
-/ memory for the working buffer, memory management functions, ff_memalloc() and\r
-/ ff_memfree(), must be added to the project. */\r
--\r
--\r
- #define _LFN_UNICODE 0 /* 0:ANSI/OEM or 1:Unicode */\r
- /* To switch the character encoding on the FatFs API (TCHAR) to Unicode, enable LFN\r
- / feature and set _LFN_UNICODE to 1. This option affects behavior of string I/O\r
- / functions. This option must be 0 when LFN feature is not enabled. */\r
-#define _LFN_UNICODE 0\r
-/* This option switches character encoding on the API. (0:ANSI/OEM or 1:Unicode)\r
-/ To use Unicode string for the path name, enable LFN feature and set _LFN_UNICODE\r
-/ to 1. This option also affects behavior of string I/O functions. */\r
--\r
--\r
- #define _STRF_ENCODE 3 /* 0:ANSI/OEM, 1:UTF-16LE, 2:UTF-16BE, 3:UTF-8 */\r
- /* When Unicode API is enabled by _LFN_UNICODE option, this option selects the character\r
- / encoding on the file to be read/written via string I/O functions, f_gets(), f_putc(),\r
- / f_puts and f_printf(). This option has no effect when _LFN_UNICODE == 0. Note that\r
- / FatFs supports only BMP. */\r
-#define _STRF_ENCODE 3\r
-/* When _LFN_UNICODE is 1, this option selects the character encoding on the file to\r
-/ be read/written via string I/O functions, f_gets(), f_putc(), f_puts and f_printf().\r
-/\r
-/ 0: ANSI/OEM\r
-/ 1: UTF-16LE\r
-/ 2: UTF-16BE\r
-/ 3: UTF-8\r
-/\r
-/ When _LFN_UNICODE is 0, this option has no effect. */\r
--\r
--\r
- #define _FS_RPATH 2 /* 0 to 2 */\r
- /* The _FS_RPATH option configures relative path feature.\r
-#define _FS_RPATH 0\r
-/* This option configures relative path feature.\r
--/\r
--/ 0: Disable relative path feature and remove related functions.\r
- / 1: Enable relative path. f_chdrive() and f_chdir() function are available.\r
-/ 1: Enable relative path feature. f_chdir() and f_chdrive() are available.\r
--/ 2: f_getcwd() function is available in addition to 1.\r
--/\r
- / Note that output of the f_readdir() fnction is affected by this option. */\r
-/ Note that directory items read via f_readdir() are affected by this option. */\r
--\r
--\r
--/*---------------------------------------------------------------------------/\r
--/ Drive/Volume Configurations\r
--/---------------------------------------------------------------------------*/\r
--\r
--#define _VOLUMES 1\r
--/* Number of volumes (logical drives) to be used. */\r
--\r
--\r
- #define _STR_VOLUME_ID 0 /* 0:Use only 0-9 for drive ID, 1:Use strings for drive ID */\r
-#define _STR_VOLUME_ID 0\r
--#define _VOLUME_STRS "RAM","NAND","CF","SD1","SD2","USB1","USB2","USB3"\r
- /* When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive\r
- / number in the path name. _VOLUME_STRS defines the drive ID strings for each logical\r
- / drives. Number of items must be equal to _VOLUMES. Valid characters for the drive ID\r
- / strings are: 0-9 and A-Z. */\r
-/* _STR_VOLUME_ID option switches string volume ID feature.\r
-/ When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive\r
-/ number in the path name. _VOLUME_STRS defines the drive ID strings for each\r
-/ logical drives. Number of items must be equal to _VOLUMES. Valid characters for\r
-/ the drive ID strings are: A-Z and 0-9. */\r
--\r
--\r
- #define _MULTI_PARTITION 0 /* 0:Single partition, 1:Enable multiple partition */\r
- /* By default(0), each logical drive number is bound to the same physical drive number\r
- / and only a FAT volume found on the physical drive is mounted. When it is set to 1,\r
- / each logical drive number is bound to arbitrary drive/partition listed in VolToPart[].\r
- */\r
-#define _MULTI_PARTITION 0\r
-/* This option switches multi-partition feature. By default (0), each logical drive\r
-/ number is bound to the same physical drive number and only an FAT volume found on\r
-/ the physical drive will be mounted. When multi-partition feature is enabled (1),\r
-/ each logical drive number is bound to arbitrary physical drive and partition\r
-/ listed in the VolToPart[]. Also f_fdisk() funciton will be enabled. */\r
--\r
--\r
--#define _MIN_SS 512\r
--#define _MAX_SS 512\r
- /* These options configure the range of sector size to be supported. (512, 1024, 2048 or\r
- / 4096) Always set both 512 for most systems, all memory card and harddisk. But a larger\r
- / value may be required for on-board flash memory and some type of optical media.\r
- / When _MAX_SS is larger than _MIN_SS, FatFs is configured to variable sector size and\r
- / GET_SECTOR_SIZE command must be implemented to the disk_ioctl() function. */\r
-/* These options configure the range of sector size to be supported. (512, 1024,\r
-/ 2048 or 4096) Always set both 512 for most systems, all type of memory cards and\r
-/ harddisk. But a larger value may be required for on-board flash memory and some\r
-/ type of optical media. When _MAX_SS is larger than _MIN_SS, FatFs is configured\r
-/ to variable sector size and GET_SECTOR_SIZE command must be implemented to the\r
-/ disk_ioctl() function. */\r
--\r
--\r
- #define _USE_ERASE 0 /* 0:Disable or 1:Enable */\r
- /* To enable sector erase feature, set _USE_ERASE to 1. Also CTRL_ERASE_SECTOR command\r
- / should be added to the disk_ioctl() function. */\r
-#define _USE_TRIM 0\r
-/* This option switches ATA-TRIM feature. (0:Disable or 1:Enable)\r
-/ To enable Trim feature, also CTRL_TRIM command should be implemented to the\r
-/ disk_ioctl() function. */\r
--\r
--\r
- #define _FS_NOFSINFO 0 /* 0 to 3 */\r
- /* If you need to know correct free space on the FAT32 volume, set bit 0 of this option\r
- / and f_getfree() function at first time after volume mount will force a full FAT scan.\r
- / Bit 1 controls the last allocated cluster number as bit 0.\r
-#define _FS_NOFSINFO 0\r
-/* If you need to know correct free space on the FAT32 volume, set bit 0 of this\r
-/ option, and f_getfree() function at first time after volume mount will force\r
-/ a full FAT scan. Bit 1 controls the use of last allocated cluster number.\r
--/\r
--/ bit0=0: Use free cluster count in the FSINFO if available.\r
--/ bit0=1: Do not trust free cluster count in the FSINFO.\r
--/ bit1=0: Use last allocated cluster number in the FSINFO if available.\r
--/ bit1=1: Do not trust last allocated cluster number in the FSINFO.\r
--*/\r
--\r
--\r
--\r
--/*---------------------------------------------------------------------------/\r
--/ System Configurations\r
--/---------------------------------------------------------------------------*/\r
--\r
- #define _FS_LOCK 0 /* 0:Disable or >=1:Enable */\r
- /* To enable file lock control feature, set _FS_LOCK to non-zero value.\r
- / The value defines how many files/sub-directories can be opened simultaneously\r
- / with file lock control. This feature uses bss _FS_LOCK * 12 bytes. */\r
-#define _FS_NORTC 0\r
-#define _NORTC_MON 11\r
-#define _NORTC_MDAY 9\r
-#define _NORTC_YEAR 2014\r
-/* The _FS_NORTC option switches timestamp feature. If the system does not have\r
-/ an RTC function or valid timestamp is not needed, set _FS_NORTC to 1 to disable\r
-/ the timestamp feature. All objects modified by FatFs will have a fixed timestamp\r
-/ defined by _NORTC_MON, _NORTC_MDAY and _NORTC_YEAR.\r
-/ When timestamp feature is enabled (_FS_NORTC == 0), get_fattime() function need\r
-/ to be added to the project to read current time form RTC. _NORTC_MON,\r
-/ _NORTC_MDAY and _NORTC_YEAR have no effect. \r
-/ These options have no effect at read-only configuration (_FS_READONLY == 1). */\r
--\r
--\r
- #define _FS_REENTRANT 0 /* 0:Disable or 1:Enable */\r
- #define _FS_TIMEOUT 1000 /* Timeout period in unit of time tick */\r
- #define _SYNC_t HANDLE /* O/S dependent sync object type. e.g. HANDLE, OS_EVENT*, ID, SemaphoreHandle_t and etc.. */\r
- /* The _FS_REENTRANT option switches the re-entrancy (thread safe) of the FatFs module.\r
-#define _FS_LOCK 0\r
-/* The _FS_LOCK option switches file lock feature to control duplicated file open\r
-/ and illegal operation to open objects. This option must be 0 when _FS_READONLY\r
-/ is 1.\r
-/\r
-/ 0: Disable file lock feature. To avoid volume corruption, application program\r
-/ should avoid illegal open, remove and rename to the open objects.\r
-/ >0: Enable file lock feature. The value defines how many files/sub-directories\r
-/ can be opened simultaneously under file lock control. Note that the file\r
-/ lock feature is independent of re-entrancy. */\r
-\r
-\r
-#define _FS_REENTRANT 0\r
-#define _FS_TIMEOUT 1000\r
-#define _SYNC_t HANDLE\r
-/* The _FS_REENTRANT option switches the re-entrancy (thread safe) of the FatFs\r
-/ module itself. Note that regardless of this option, file access to different\r
-/ volume is always re-entrant and volume control functions, f_mount(), f_mkfs()\r
-/ and f_fdisk() function, are always not re-entrant. Only file/directory access\r
-/ to the same volume is under control of this feature.\r
--/\r
--/ 0: Disable re-entrancy. _FS_TIMEOUT and _SYNC_t have no effect.\r
--/ 1: Enable re-entrancy. Also user provided synchronization handlers,\r
--/ ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj()\r
- / function must be added to the project.\r
- */\r
-/ function, must be added to the project. Samples are available in\r
-/ option/syscall.c.\r
-/\r
-/ The _FS_TIMEOUT defines timeout period in unit of time tick.\r
-/ The _SYNC_t defines O/S dependent sync object type. e.g. HANDLE, ID, OS_EVENT*,\r
-/ SemaphoreHandle_t and etc.. */\r
--\r
--\r
- #define _WORD_ACCESS 1 /* 0 or 1 */\r
-#define _WORD_ACCESS 0\r
--/* The _WORD_ACCESS option is an only platform dependent option. It defines\r
--/ which access method is used to the word data on the FAT volume.\r
--/\r
--/ 0: Byte-by-byte access. Always compatible with all platforms.\r
--/ 1: Word access. Do not choose this unless under both the following conditions.\r
--/\r
- / * Address misaligned memory access is always allowed for ALL instructions.\r
-/ * Address misaligned memory access is always allowed to ALL instructions.\r
--/ * Byte order on the memory is little-endian.\r
--/\r
- / If it is the case, _WORD_ACCESS can also be set to 1 to improve performance and\r
- / reduce code size. Following table shows an example of some processor types.\r
-/ If it is the case, _WORD_ACCESS can also be set to 1 to reduce code size.\r
-/ Following table shows allowable settings of some processor types.\r
--/\r
--/ ARM7TDMI 0 ColdFire 0 V850E 0\r
--/ Cortex-M3 0 Z80 0/1 V850ES 0/1\r
- / Cortex-M0 0 RX600(LE) 0/1 TLCS-870 0/1\r
- / AVR 0/1 RX600(BE) 0 TLCS-900 0/1\r
-/ Cortex-M0 0 x86 0/1 TLCS-870 0/1\r
-/ AVR 0/1 RX600(LE) 0/1 TLCS-900 0/1\r
--/ AVR32 0 RL78 0 R32C 0\r
--/ PIC18 0/1 SH-2 0 M16C 0/1\r
--/ PIC24 0 H8S 0 MSP430 0\r
- / PIC32 0 H8/300H 0 x86 0/1\r
-/ PIC32 0 H8/300H 0 8051 0/1\r
--*/\r
- \r
--\r
- #endif /* _FFCONF */\r
++/*---------------------------------------------------------------------------/
++/ FatFs - FAT file system module configuration file R0.10c (C)ChaN, 2014
++/---------------------------------------------------------------------------*/
++
++#define _FFCONF 80376 /* Revision ID */
++
++/*---------------------------------------------------------------------------/
++/ Functions and Buffer Configurations
++/---------------------------------------------------------------------------*/
++
++#define _FS_TINY 0
++/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny)
++/ At the tiny configuration, size of the file object (FIL) is reduced _MAX_SS
++/ bytes. Instead of private sector buffer eliminated from the file object,
++/ common sector buffer in the file system object (FATFS) is used for the file
++/ data transfer. */
++
++
++#define _FS_READONLY 0
++/* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
++/ Read-only configuration removes basic writing API functions, f_write(),
++/ f_sync(), f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(),
++/ f_getfree() and optional writing functions as well. */
++
++
++#define _FS_MINIMIZE 0
++/* This option defines minimization level to remove some API functions.
++/
++/ 0: All basic functions are enabled.
++/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_chmod(), f_utime(),
++/ f_truncate() and f_rename() function are removed.
++/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.
++/ 3: f_lseek() function is removed in addition to 2. */
++
++
++#define _USE_STRFUNC 0
++/* This option switches string functions, f_gets(), f_putc(), f_puts() and
++/ f_printf().
++/
++/ 0: Disable string functions.
++/ 1: Enable without LF-CRLF conversion.
++/ 2: Enable with LF-CRLF conversion. */
++
++
++#define _USE_MKFS 0
++/* This option switches f_mkfs() function. (0:Disable or 1:Enable)
++/ To enable it, also _FS_READONLY need to be set to 0. */
++
++
++#define _USE_FASTSEEK 0
++/* This option switches fast seek feature. (0:Disable or 1:Enable) */
++
++
++#define _USE_LABEL 0
++/* This option switches volume label functions, f_getlabel() and f_setlabel().
++/ (0:Disable or 1:Enable) */
++
++
++#define _USE_FORWARD 0
++/* This option switches f_forward() function. (0:Disable or 1:Enable) */
++/* To enable it, also _FS_TINY need to be set to 1. */
++
++
++/*---------------------------------------------------------------------------/
++/ Locale and Namespace Configurations
++/---------------------------------------------------------------------------*/
++
++#define _CODE_PAGE 932
++/* This option specifies the OEM code page to be used on the target system.
++/ Incorrect setting of the code page can cause a file open failure.
++/
++/ 932 - Japanese Shift_JIS (DBCS, OEM, Windows)
++/ 936 - Simplified Chinese GBK (DBCS, OEM, Windows)
++/ 949 - Korean (DBCS, OEM, Windows)
++/ 950 - Traditional Chinese Big5 (DBCS, OEM, Windows)
++/ 1250 - Central Europe (Windows)
++/ 1251 - Cyrillic (Windows)
++/ 1252 - Latin 1 (Windows)
++/ 1253 - Greek (Windows)
++/ 1254 - Turkish (Windows)
++/ 1255 - Hebrew (Windows)
++/ 1256 - Arabic (Windows)
++/ 1257 - Baltic (Windows)
++/ 1258 - Vietnam (OEM, Windows)
++/ 437 - U.S. (OEM)
++/ 720 - Arabic (OEM)
++/ 737 - Greek (OEM)
++/ 775 - Baltic (OEM)
++/ 850 - Multilingual Latin 1 (OEM)
++/ 858 - Multilingual Latin 1 + Euro (OEM)
++/ 852 - Latin 2 (OEM)
++/ 855 - Cyrillic (OEM)
++/ 866 - Russian (OEM)
++/ 857 - Turkish (OEM)
++/ 862 - Hebrew (OEM)
++/ 874 - Thai (OEM, Windows)
++/ 1 - ASCII (No extended character. Valid for only non-LFN configuration.) */
++
++
++#define _USE_LFN 0
++#define _MAX_LFN 255
++/* The _USE_LFN option switches the LFN feature.
++/
++/ 0: Disable LFN feature. _MAX_LFN has no effect.
++/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.
++/ 2: Enable LFN with dynamic working buffer on the STACK.
++/ 3: Enable LFN with dynamic working buffer on the HEAP.
++/
++/ When enable the LFN feature, Unicode handling functions (option/unicode.c) must
++/ be added to the project. The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes.
++/ 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(), must be added to the project. */
++
++
++#define _LFN_UNICODE 0
++/* This option switches character encoding on the API. (0:ANSI/OEM or 1:Unicode)
++/ To use Unicode string for the path name, enable LFN feature and set _LFN_UNICODE
++/ to 1. This option also affects behavior of string I/O functions. */
++
++
++#define _STRF_ENCODE 3
++/* When _LFN_UNICODE is 1, this option selects the character encoding on the file to
++/ be read/written via string I/O functions, f_gets(), f_putc(), f_puts and f_printf().
++/
++/ 0: ANSI/OEM
++/ 1: UTF-16LE
++/ 2: UTF-16BE
++/ 3: UTF-8
++/
++/ When _LFN_UNICODE is 0, this option has no effect. */
++
++
++#define _FS_RPATH 0
++/* This option configures relative path feature.
++/
++/ 0: Disable relative path feature and remove related functions.
++/ 1: Enable relative path feature. f_chdir() and f_chdrive() are available.
++/ 2: f_getcwd() function is available in addition to 1.
++/
++/ Note that directory items read via f_readdir() are affected by this option. */
++
++
++/*---------------------------------------------------------------------------/
++/ Drive/Volume Configurations
++/---------------------------------------------------------------------------*/
++
++#define _VOLUMES 1
++/* Number of volumes (logical drives) to be used. */
++
++
++#define _STR_VOLUME_ID 0
++#define _VOLUME_STRS "RAM","NAND","CF","SD1","SD2","USB1","USB2","USB3"
++/* _STR_VOLUME_ID option switches string volume ID feature.
++/ When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive
++/ number in the path name. _VOLUME_STRS defines the drive ID strings for each
++/ logical drives. Number of items must be equal to _VOLUMES. Valid characters for
++/ the drive ID strings are: A-Z and 0-9. */
++
++
++#define _MULTI_PARTITION 0
++/* This option switches multi-partition feature. 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 multi-partition feature is enabled (1),
++/ each logical drive number is bound to arbitrary physical drive and partition
++/ listed in the VolToPart[]. Also f_fdisk() funciton will be enabled. */
++
++
++#define _MIN_SS 512
++#define _MAX_SS 512
++/* These options configure the range of sector size to be supported. (512, 1024,
++/ 2048 or 4096) Always set both 512 for most systems, all type of memory cards and
++/ harddisk. But a larger value may be required for on-board flash memory and some
++/ type of optical media. When _MAX_SS is larger than _MIN_SS, FatFs is configured
++/ to variable sector size and GET_SECTOR_SIZE command must be implemented to the
++/ disk_ioctl() function. */
++
++
++#define _USE_TRIM 0
++/* This option switches ATA-TRIM feature. (0:Disable or 1:Enable)
++/ To enable Trim feature, also CTRL_TRIM command should be implemented to the
++/ disk_ioctl() function. */
++
++
++#define _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 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.
++*/
++
++
++
++/*---------------------------------------------------------------------------/
++/ System Configurations
++/---------------------------------------------------------------------------*/
++
++#define _FS_NORTC 0
++#define _NORTC_MON 11
++#define _NORTC_MDAY 9
++#define _NORTC_YEAR 2014
++/* The _FS_NORTC option switches timestamp feature. If the system does not have
++/ an RTC function or valid timestamp is not needed, set _FS_NORTC to 1 to disable
++/ the timestamp feature. All objects modified by FatFs will have a fixed timestamp
++/ defined by _NORTC_MON, _NORTC_MDAY and _NORTC_YEAR.
++/ When timestamp feature is enabled (_FS_NORTC == 0), get_fattime() function need
++/ to be added to the project to read current time form RTC. _NORTC_MON,
++/ _NORTC_MDAY and _NORTC_YEAR have no effect.
++/ These options have no effect at read-only configuration (_FS_READONLY == 1). */
++
++
++#define _FS_LOCK 0
++/* The _FS_LOCK option switches file lock feature to control duplicated file open
++/ and illegal operation to open objects. This option must be 0 when _FS_READONLY
++/ is 1.
++/
++/ 0: Disable file lock feature. To avoid volume corruption, application program
++/ should avoid illegal open, remove and rename to the open objects.
++/ >0: Enable file lock feature. The value defines how many files/sub-directories
++/ can be opened simultaneously under file lock control. Note that the file
++/ lock feature is independent of re-entrancy. */
++
++
++#define _FS_REENTRANT 0
++#define _FS_TIMEOUT 1000
++#define _SYNC_t HANDLE
++/* The _FS_REENTRANT option 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. _FS_TIMEOUT and _SYNC_t have no effect.
++/ 1: Enable re-entrancy. Also user provided synchronization handlers,
++/ ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj()
++/ function, must be added to the project. Samples are available in
++/ option/syscall.c.
++/
++/ The _FS_TIMEOUT defines timeout period in unit of time tick.
++/ The _SYNC_t defines O/S dependent sync object type. e.g. HANDLE, ID, OS_EVENT*,
++/ SemaphoreHandle_t and etc.. */
++
++
++#define _WORD_ACCESS 1 /* 0 or 1 */
++/* The _WORD_ACCESS option is an only platform dependent option. It defines
++/ which access method is used to the word data on the FAT volume.
++/
++/ 0: Byte-by-byte access. Always compatible with all platforms.
++/ 1: Word access. Do not choose this unless under both the following conditions.
++/
++/ * Address misaligned memory access is always allowed to ALL instructions.
++/ * Byte order on the memory is little-endian.
++/
++/ If it is the case, _WORD_ACCESS can also be set to 1 to reduce code size.
++/ Following table shows allowable settings of some processor types.
++/
++/ ARM7TDMI 0 ColdFire 0 V850E 0
++/ Cortex-M3 0 Z80 0/1 V850ES 0/1
++/ Cortex-M0 0 x86 0/1 TLCS-870 0/1
++/ AVR 0/1 RX600(LE) 0/1 TLCS-900 0/1
++/ AVR32 0 RL78 0 R32C 0
++/ PIC18 0/1 SH-2 0 M16C 0/1
++/ PIC24 0 H8S 0 MSP430 0
++/ PIC32 0 H8/300H 0 8051 0/1
++*/
++