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Merge pull request #517 from UncleRus/fatfs_r13a

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FatFs updated to R13a
This commit is contained in:
Ruslan V. Uss 2017-12-13 11:17:35 +05:00 committed by GitHub
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extras/fatfs/README.md
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# FatFs - Generic FAT File System Module # FatFs - Generic FAT File System Module
Current version: R0.12b Current version: R0.13a
## How to use ## How to use

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extras/fatfs/cc932.h
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extras/fatfs/cc936.h
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extras/fatfs/cc949.h
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extras/fatfs/ccsbcs.h
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/*------------------------------------------------------------------------*/
/* Unicode - Local code bidirectional converter (C)ChaN, 2015 */
/* (SBCS code pages) */
/*------------------------------------------------------------------------*/
/* 437 U.S.
/ 720 Arabic
/ 737 Greek
/ 771 KBL
/ 775 Baltic
/ 850 Latin 1
/ 852 Latin 2
/ 855 Cyrillic
/ 857 Turkish
/ 860 Portuguese
/ 861 Icelandic
/ 862 Hebrew
/ 863 Canadian French
/ 864 Arabic
/ 865 Nordic
/ 866 Russian
/ 869 Greek 2
*/
#include "ff.h"
#if _CODE_PAGE == 437
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP437(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x00FF, 0x00D6, 0x00DC, 0x00A2, 0x00A3, 0x00A5, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 720
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP720(0x80-0xFF) to Unicode conversion table */
0x0000, 0x0000, 0x00E9, 0x00E2, 0x0000, 0x00E0, 0x0000, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x0000, 0x0000, 0x0000,
0x0000, 0x0651, 0x0652, 0x00F4, 0x00A4, 0x0640, 0x00FB, 0x00F9, 0x0621, 0x0622, 0x0623, 0x0624, 0x00A3, 0x0625, 0x0626, 0x0627,
0x0628, 0x0629, 0x062A, 0x062B, 0x062C, 0x062D, 0x062E, 0x062F, 0x0630, 0x0631, 0x0632, 0x0633, 0x0634, 0x0635, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x0636, 0x0637, 0x0638, 0x0639, 0x063A, 0x0641, 0x00B5, 0x0642, 0x0643, 0x0644, 0x0645, 0x0646, 0x0647, 0x0648, 0x0649, 0x064A,
0x2261, 0x064B, 0x064C, 0x064D, 0x064E, 0x064F, 0x0650, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 737
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP737(0x80-0xFF) to Unicode conversion table */
0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397, 0x0398, 0x0399, 0x039A, 0x039B, 0x039C, 0x039D, 0x039E, 0x039F, 0x03A0,
0x03A1, 0x03A3, 0x03A4, 0x03A5, 0x03A6, 0x03A7, 0x03A8, 0x03A9, 0x03B1, 0x03B2, 0x03B3, 0x03B4, 0x03B5, 0x03B6, 0x03B7, 0x03B8,
0x03B9, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BE, 0x03BF, 0x03C0, 0x03C1, 0x03C3, 0x03C2, 0x03C4, 0x03C5, 0x03C6, 0x03C7, 0x03C8,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03C9, 0x03AC, 0x03AD, 0x03AE, 0x03CA, 0x03AF, 0x03CC, 0x03CD, 0x03CB, 0x03CE, 0x0386, 0x0388, 0x0389, 0x038A, 0x038C, 0x038E,
0x038F, 0x00B1, 0x2265, 0x2264, 0x03AA, 0x03AB, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 771
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP771(0x80-0xFF) to Unicode conversion table */
0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417, 0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427, 0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437, 0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x2558, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x0104, 0x0105, 0x010C, 0x010D,
0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447, 0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F,
0x0118, 0x0119, 0x0116, 0x0117, 0x012E, 0x012F, 0x0160, 0x0161, 0x0172, 0x0173, 0x016A, 0x016B, 0x017D, 0x017E, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 775
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP775(0x80-0xFF) to Unicode conversion table */
0x0106, 0x00FC, 0x00E9, 0x0101, 0x00E4, 0x0123, 0x00E5, 0x0107, 0x0142, 0x0113, 0x0156, 0x0157, 0x012B, 0x0179, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x014D, 0x00F6, 0x0122, 0x00A2, 0x015A, 0x015B, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x00A4,
0x0100, 0x012A, 0x00F3, 0x017B, 0x017C, 0x017A, 0x201D, 0x00A6, 0x00A9, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x0141, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x0104, 0x010C, 0x0118, 0x0116, 0x2563, 0x2551, 0x2557, 0x255D, 0x012E, 0x0160, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0172, 0x016A, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x017D,
0x0105, 0x010D, 0x0119, 0x0117, 0x012F, 0x0161, 0x0173, 0x016B, 0x017E, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x00D3, 0x00DF, 0x014C, 0x0143, 0x00F5, 0x00D5, 0x00B5, 0x0144, 0x0136, 0x0137, 0x013B, 0x013C, 0x0146, 0x0112, 0x0145, 0x2019,
0x00AD, 0x00B1, 0x201C, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x201E, 0x00B0, 0x2219, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 850
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP850(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x00FF, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0, 0x00A9, 0x2563, 0x2551, 0x2557, 0x255D, 0x00A2, 0x00A5, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x00F0, 0x00D0, 0x00CA, 0x00CB, 0x00C8, 0x0131, 0x00CD, 0x00CE, 0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00A6, 0x00CC, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x00FE, 0x00DE, 0x00DA, 0x00DB, 0x00D9, 0x00FD, 0x00DD, 0x00AF, 0x00B4,
0x00AD, 0x00B1, 0x2017, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8, 0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 852
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP852(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x016F, 0x0107, 0x00E7, 0x0142, 0x00EB, 0x0150, 0x0151, 0x00EE, 0x0179, 0x00C4, 0x0106,
0x00C9, 0x0139, 0x013A, 0x00F4, 0x00F6, 0x013D, 0x013E, 0x015A, 0x015B, 0x00D6, 0x00DC, 0x0164, 0x0165, 0x0141, 0x00D7, 0x010D,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x0104, 0x0105, 0x017D, 0x017E, 0x0118, 0x0119, 0x00AC, 0x017A, 0x010C, 0x015F, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x011A, 0x015E, 0x2563, 0x2551, 0x2557, 0x255D, 0x017B, 0x017C, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0102, 0x0103, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x0111, 0x0110, 0x010E, 0x00CB, 0x010F, 0x0147, 0x00CD, 0x00CE, 0x011B, 0x2518, 0x250C, 0x2588, 0x2584, 0x0162, 0x016E, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x0143, 0x0144, 0x0148, 0x0160, 0x0161, 0x0154, 0x00DA, 0x0155, 0x0170, 0x00FD, 0x00DD, 0x0163, 0x00B4,
0x00AD, 0x02DD, 0x02DB, 0x02C7, 0x02D8, 0x00A7, 0x00F7, 0x00B8, 0x00B0, 0x00A8, 0x02D9, 0x0171, 0x0158, 0x0159, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 855
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP855(0x80-0xFF) to Unicode conversion table */
0x0452, 0x0402, 0x0453, 0x0403, 0x0451, 0x0401, 0x0454, 0x0404, 0x0455, 0x0405, 0x0456, 0x0406, 0x0457, 0x0407, 0x0458, 0x0408,
0x0459, 0x0409, 0x045A, 0x040A, 0x045B, 0x040B, 0x045C, 0x040C, 0x045E, 0x040E, 0x045F, 0x040F, 0x044E, 0x042E, 0x044A, 0x042A,
0x0430, 0x0410, 0x0431, 0x0411, 0x0446, 0x0426, 0x0434, 0x0414, 0x0435, 0x0415, 0x0444, 0x0424, 0x0433, 0x0413, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x0445, 0x0425, 0x0438, 0x0418, 0x2563, 0x2551, 0x2557, 0x255D, 0x0439, 0x0419, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x043A, 0x041A, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x043B, 0x041B, 0x043C, 0x041C, 0x043D, 0x041D, 0x043E, 0x041E, 0x043F, 0x2518, 0x250C, 0x2588, 0x2584, 0x041F, 0x044F, 0x2580,
0x042F, 0x0440, 0x0420, 0x0441, 0x0421, 0x0442, 0x0422, 0x0443, 0x0423, 0x0436, 0x0416, 0x0432, 0x0412, 0x044C, 0x042C, 0x2116,
0x00AD, 0x044B, 0x042B, 0x0437, 0x0417, 0x0448, 0x0428, 0x044D, 0x042D, 0x0449, 0x0429, 0x0447, 0x0427, 0x00A7, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 857
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP857(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x0131, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x0130, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x015E, 0x015F,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x011E, 0x011F, 0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0, 0x00A9, 0x2563, 0x2551, 0x2557, 0x255D, 0x00A2, 0x00A5, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x00BA, 0x00AA, 0x00CA, 0x00CB, 0x00C8, 0x0000, 0x00CD, 0x00CE, 0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00A6, 0x00CC, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x0000, 0x00D7, 0x00DA, 0x00DB, 0x00D9, 0x00EC, 0x00FF, 0x00AF, 0x00B4,
0x00AD, 0x00B1, 0x0000, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8, 0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 860
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP860(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E3, 0x00E0, 0x00C1, 0x00E7, 0x00EA, 0x00CA, 0x00E8, 0x00CD, 0x00D4, 0x00EC, 0x00C3, 0x00C2,
0x00C9, 0x00C0, 0x00C8, 0x00F4, 0x00F5, 0x00F2, 0x00DA, 0x00F9, 0x00CC, 0x00D5, 0x00DC, 0x00A2, 0x00A3, 0x00D9, 0x20A7, 0x00D3,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x00D2, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x2558, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 861
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP861(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E6, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00D0, 0x00F0, 0x00DE, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00FE, 0x00FB, 0x00DD, 0x00FD, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00C1, 0x00CD, 0x00D3, 0x00DA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 862
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP862(0x80-0xFF) to Unicode conversion table */
0x05D0, 0x05D1, 0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7, 0x05D8, 0x05D9, 0x05DA, 0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF,
0x05E0, 0x05E1, 0x05E2, 0x05E3, 0x05E4, 0x05E5, 0x05E6, 0x05E7, 0x05E8, 0x05E9, 0x05EA, 0x00A2, 0x00A3, 0x00A5, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 863
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP863(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00C2, 0x00E0, 0x00B6, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x2017, 0x00C0,
0x00C9, 0x00C8, 0x00CA, 0x00F4, 0x00CB, 0x00CF, 0x00FB, 0x00F9, 0x00A4, 0x00D4, 0x00DC, 0x00A2, 0x00A3, 0x00D9, 0x00DB, 0x0192,
0x00A6, 0x00B4, 0x00F3, 0x00FA, 0x00A8, 0x00BB, 0x00B3, 0x00AF, 0x00CE, 0x3210, 0x00AC, 0x00BD, 0x00BC, 0x00BE, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2219,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 864
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP864(0x80-0xFF) to Unicode conversion table */
0x00B0, 0x00B7, 0x2219, 0x221A, 0x2592, 0x2500, 0x2502, 0x253C, 0x2524, 0x252C, 0x251C, 0x2534, 0x2510, 0x250C, 0x2514, 0x2518,
0x03B2, 0x221E, 0x03C6, 0x00B1, 0x00BD, 0x00BC, 0x2248, 0x00AB, 0x00BB, 0xFEF7, 0xFEF8, 0x0000, 0x0000, 0xFEFB, 0xFEFC, 0x0000,
0x00A0, 0x00AD, 0xFE82, 0x00A3, 0x00A4, 0xFE84, 0x0000, 0x20AC, 0xFE8E, 0xFE8F, 0xFE95, 0xFE99, 0x060C, 0xFE9D, 0xFEA1, 0xFEA5,
0x0660, 0x0661, 0x0662, 0x0663, 0x0664, 0x0665, 0x0666, 0x0667, 0x0668, 0x0669, 0xFED1, 0x061B, 0xFEB1, 0xFEB5, 0xFEB9, 0x061F,
0x00A2, 0xFE80, 0xFE81, 0xFE83, 0xFE85, 0xFECA, 0xFE8B, 0xFE8D, 0xFE91, 0xFE93, 0xFE97, 0xFE9B, 0xFE9F, 0xFEA3, 0xFEA7, 0xFEA9,
0xFEAB, 0xFEAD, 0xFEAF, 0xFEB3, 0xFEB7, 0xFEBB, 0xFEBF, 0xFEC1, 0xFEC5, 0xFECB, 0xFECF, 0x00A6, 0x00AC, 0x00F7, 0x00D7, 0xFEC9,
0x0640, 0xFED3, 0xFED7, 0xFEDB, 0xFEDF, 0xFEE3, 0xFEE7, 0xFEEB, 0xFEED, 0xFEEF, 0xFEF3, 0xFEBD, 0xFECC, 0xFECE, 0xFECD, 0xFEE1,
0xFE7D, 0x0651, 0xFEE5, 0xFEE9, 0xFEEC, 0xFEF0, 0xFEF2, 0xFED0, 0xFED5, 0xFEF5, 0xFEF6, 0xFEDD, 0xFED9, 0xFEF1, 0x25A0, 0x0000
};
#elif _CODE_PAGE == 865
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP865(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7, 0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C5, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9, 0x00FF, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA, 0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00A4,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x2558, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4, 0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 866
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP866(0x80-0xFF) to Unicode conversion table */
0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417, 0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427, 0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437, 0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556, 0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B, 0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447, 0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F,
0x0401, 0x0451, 0x0404, 0x0454, 0x0407, 0x0457, 0x040E, 0x045E, 0x00B0, 0x2219, 0x00B7, 0x221A, 0x2116, 0x00A4, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 869
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP869(0x80-0xFF) to Unicode conversion table */
0x00B7, 0x00B7, 0x00B7, 0x00B7, 0x00B7, 0x00B7, 0x0386, 0x00B7, 0x00B7, 0x00AC, 0x00A6, 0x2018, 0x2019, 0x0388, 0x2015, 0x0389,
0x038A, 0x03AA, 0x038C, 0x00B7, 0x00B7, 0x038E, 0x03AB, 0x00A9, 0x038F, 0x00B2, 0x00B3, 0x03AC, 0x00A3, 0x03AD, 0x03AE, 0x03AF,
0x03CA, 0x0390, 0x03CC, 0x03CD, 0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397, 0x00BD, 0x0398, 0x0399, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x039A, 0x039B, 0x039C, 0x039D, 0x2563, 0x2551, 0x2557, 0x255D, 0x039E, 0x039F, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0A30, 0x03A1, 0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x03A3,
0x03A4, 0x03A5, 0x03A6, 0x03A7, 0x03A8, 0x03A9, 0x03B1, 0x03B2, 0x03B3, 0x2518, 0x250C, 0x2588, 0x2584, 0x03B4, 0x03B5, 0x2580,
0x03B6, 0x03B7, 0x03B8, 0x03B9, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BE, 0x03BF, 0x03C0, 0x03C1, 0x03C3, 0x03C2, 0x03C4, 0x0384,
0x00AD, 0x00B1, 0x03C5, 0x03C6, 0x03C7, 0x00A7, 0x03C8, 0x0385, 0x00B0, 0x00A8, 0x03C9, 0x03CB, 0x03B0, 0x03CE, 0x25A0, 0x00A0
};
#endif
#if _TBLDEF && _USE_LFN
WCHAR ff_convert ( /* Converted character, Returns zero on error */
WCHAR chr, /* Character code to be converted */
UINT dir /* 0: Unicode to OEM code, 1: OEM code to Unicode */
)
{
WCHAR c;
if (chr < 0x80) { /* ASCII */
c = chr;
} else {
if (dir) { /* OEM code to Unicode */
c = (chr >= 0x100) ? 0 : Tbl[chr - 0x80];
} else { /* Unicode to OEM code */
for (c = 0; c < 0x80; c++) {
if (chr == Tbl[c]) break;
}
c = (c + 0x80) & 0xFF;
}
}
return c;
}
WCHAR ff_wtoupper ( /* Returns upper converted character */
WCHAR chr /* Unicode character to be upper converted (BMP only) */
)
{
/* Compressed upper conversion table */
static const WCHAR cvt1[] = { /* U+0000 - U+0FFF */
/* Basic Latin */
0x0061,0x031A,
/* Latin-1 Supplement */
0x00E0,0x0317, 0x00F8,0x0307, 0x00FF,0x0001,0x0178,
/* Latin Extended-A */
0x0100,0x0130, 0x0132,0x0106, 0x0139,0x0110, 0x014A,0x012E, 0x0179,0x0106,
/* Latin Extended-B */
0x0180,0x004D,0x0243,0x0181,0x0182,0x0182,0x0184,0x0184,0x0186,0x0187,0x0187,0x0189,0x018A,0x018B,0x018B,0x018D,0x018E,0x018F,0x0190,0x0191,0x0191,0x0193,0x0194,0x01F6,0x0196,0x0197,0x0198,0x0198,0x023D,0x019B,0x019C,0x019D,0x0220,0x019F,0x01A0,0x01A0,0x01A2,0x01A2,0x01A4,0x01A4,0x01A6,0x01A7,0x01A7,0x01A9,0x01AA,0x01AB,0x01AC,0x01AC,0x01AE,0x01AF,0x01AF,0x01B1,0x01B2,0x01B3,0x01B3,0x01B5,0x01B5,0x01B7,0x01B8,0x01B8,0x01BA,0x01BB,0x01BC,0x01BC,0x01BE,0x01F7,0x01C0,0x01C1,0x01C2,0x01C3,0x01C4,0x01C5,0x01C4,0x01C7,0x01C8,0x01C7,0x01CA,0x01CB,0x01CA,
0x01CD,0x0110, 0x01DD,0x0001,0x018E, 0x01DE,0x0112, 0x01F3,0x0003,0x01F1,0x01F4,0x01F4, 0x01F8,0x0128,
0x0222,0x0112, 0x023A,0x0009,0x2C65,0x023B,0x023B,0x023D,0x2C66,0x023F,0x0240,0x0241,0x0241, 0x0246,0x010A,
/* IPA Extensions */
0x0253,0x0040,0x0181,0x0186,0x0255,0x0189,0x018A,0x0258,0x018F,0x025A,0x0190,0x025C,0x025D,0x025E,0x025F,0x0193,0x0261,0x0262,0x0194,0x0264,0x0265,0x0266,0x0267,0x0197,0x0196,0x026A,0x2C62,0x026C,0x026D,0x026E,0x019C,0x0270,0x0271,0x019D,0x0273,0x0274,0x019F,0x0276,0x0277,0x0278,0x0279,0x027A,0x027B,0x027C,0x2C64,0x027E,0x027F,0x01A6,0x0281,0x0282,0x01A9,0x0284,0x0285,0x0286,0x0287,0x01AE,0x0244,0x01B1,0x01B2,0x0245,0x028D,0x028E,0x028F,0x0290,0x0291,0x01B7,
/* Greek, Coptic */
0x037B,0x0003,0x03FD,0x03FE,0x03FF, 0x03AC,0x0004,0x0386,0x0388,0x0389,0x038A, 0x03B1,0x0311,
0x03C2,0x0002,0x03A3,0x03A3, 0x03C4,0x0308, 0x03CC,0x0003,0x038C,0x038E,0x038F, 0x03D8,0x0118,
0x03F2,0x000A,0x03F9,0x03F3,0x03F4,0x03F5,0x03F6,0x03F7,0x03F7,0x03F9,0x03FA,0x03FA,
/* Cyrillic */
0x0430,0x0320, 0x0450,0x0710, 0x0460,0x0122, 0x048A,0x0136, 0x04C1,0x010E, 0x04CF,0x0001,0x04C0, 0x04D0,0x0144,
/* Armenian */
0x0561,0x0426,
0x0000
};
static const WCHAR cvt2[] = { /* U+1000 - U+FFFF */
/* Phonetic Extensions */
0x1D7D,0x0001,0x2C63,
/* Latin Extended Additional */
0x1E00,0x0196, 0x1EA0,0x015A,
/* Greek Extended */
0x1F00,0x0608, 0x1F10,0x0606, 0x1F20,0x0608, 0x1F30,0x0608, 0x1F40,0x0606,
0x1F51,0x0007,0x1F59,0x1F52,0x1F5B,0x1F54,0x1F5D,0x1F56,0x1F5F, 0x1F60,0x0608,
0x1F70,0x000E,0x1FBA,0x1FBB,0x1FC8,0x1FC9,0x1FCA,0x1FCB,0x1FDA,0x1FDB,0x1FF8,0x1FF9,0x1FEA,0x1FEB,0x1FFA,0x1FFB,
0x1F80,0x0608, 0x1F90,0x0608, 0x1FA0,0x0608, 0x1FB0,0x0004,0x1FB8,0x1FB9,0x1FB2,0x1FBC,
0x1FCC,0x0001,0x1FC3, 0x1FD0,0x0602, 0x1FE0,0x0602, 0x1FE5,0x0001,0x1FEC, 0x1FF2,0x0001,0x1FFC,
/* Letterlike Symbols */
0x214E,0x0001,0x2132,
/* Number forms */
0x2170,0x0210, 0x2184,0x0001,0x2183,
/* Enclosed Alphanumerics */
0x24D0,0x051A, 0x2C30,0x042F,
/* Latin Extended-C */
0x2C60,0x0102, 0x2C67,0x0106, 0x2C75,0x0102,
/* Coptic */
0x2C80,0x0164,
/* Georgian Supplement */
0x2D00,0x0826,
/* Full-width */
0xFF41,0x031A,
0x0000
};
const WCHAR *p;
WCHAR bc, nc, cmd;
p = chr < 0x1000 ? cvt1 : cvt2;
for (;;) {
bc = *p++; /* Get block base */
if (!bc || chr < bc) break;
nc = *p++; cmd = nc >> 8; nc &= 0xFF; /* Get processing command and block size */
if (chr < bc + nc) { /* In the block? */
switch (cmd) {
case 0: chr = p[chr - bc]; break; /* Table conversion */
case 1: chr -= (chr - bc) & 1; break; /* Case pairs */
case 2: chr -= 16; break; /* Shift -16 */
case 3: chr -= 32; break; /* Shift -32 */
case 4: chr -= 48; break; /* Shift -48 */
case 5: chr -= 26; break; /* Shift -26 */
case 6: chr += 8; break; /* Shift +8 */
case 7: chr -= 80; break; /* Shift -80 */
case 8: chr -= 0x1C60; break; /* Shift -0x1C60 */
}
break;
}
if (!cmd) p += nc;
}
return chr;
}
#endif

46
extras/fatfs/component.mk
View file

@ -10,28 +10,28 @@ FATFS_DIR := $(dir $(lastword $(MAKEFILE_LIST)))
include $(FATFS_DIR)defaults.mk include $(FATFS_DIR)defaults.mk
fatfs_CFLAGS = $(CFLAGS) \ fatfs_CFLAGS = $(CFLAGS) \
-D_FS_READONLY=$(FATFS_FS_READONLY) \ -DFF_FS_READONLY=$(FATFS_FS_READONLY) \
-D_USE_STRFUNC=$(FATFS_USE_STRFUNC) \ -DFF_USE_STRFUNC=$(FATFS_USE_STRFUNC) \
-D_CODE_PAGE=$(FATFS_CODE_PAGE) \ -DFF_CODE_PAGE=$(FATFS_CODE_PAGE) \
-D_USE_FIND=$(FATFS_USE_FIND) \ -DFF_USE_FIND=$(FATFS_USE_FIND) \
-D_USE_MKFS=$(FATFS_USE_MKFS) \ -DFF_USE_MKFS=$(FATFS_USE_MKFS) \
-D_USE_FASTSEEK=$(FATFS_USE_FASTSEEK) \ -DFF_USE_FASTSEEK=$(FATFS_USE_FASTSEEK) \
-D_USE_EXPAND=$(FATFS_USE_EXPAND) \ -DFF_USE_EXPAND=$(FATFS_USE_EXPAND) \
-D_USE_CHMOD=$(FATFS_USE_CHMOD) \ -DFF_USE_CHMOD=$(FATFS_USE_CHMOD) \
-D_USE_LABEL=$(FATFS_USE_LABEL) \ -DFF_USE_LABEL=$(FATFS_USE_LABEL) \
-D_USE_FORWARD=$(FATFS_USE_FORWARD) \ -DFF_USE_FORWARD=$(FATFS_USE_FORWARD) \
-D_CODE_PAGE=$(FATFS_CODE_PAGE) \ -DFF_CODE_PAGE=$(FATFS_CODE_PAGE) \
-D_USE_LFN=$(FATFS_USE_LFN) \ -DFF_USE_LFN=$(FATFS_USE_LFN) \
-D_MAX_LFN=$(FATFS_MAX_LFN) \ -DFF_MAX_LFN=$(FATFS_MAX_LFN) \
-D_LFN_UNICODE=$(FATFS_LFN_UNICODE) \ -DFF_LFN_UNICODE=$(FATFS_LFN_UNICODE) \
-D_STRF_ENCODE=$(FATFS_STRF_ENCODE) \ -DFF_STRF_ENCODE=$(FATFS_STRF_ENCODE) \
-D_FS_RPATH=$(FATFS_FS_RPATH) \ -DFF_FS_RPATH=$(FATFS_FS_RPATH) \
-D_FS_EXFAT=$(FATFS_FS_EXFAT) \ -DFF_FS_EXFAT=$(FATFS_FS_EXFAT) \
-D_FS_NORTC=$(FATFS_FS_NORTC) \ -DFF_FS_NORTC=$(FATFS_FS_NORTC) \
-D_NORTC_MON=$(FATFS_NORTC_MON) \ -DFF_NORTC_MON=$(FATFS_NORTC_MON) \
-D_NORTC_MDAY=$(FATFS_NORTC_MDAY) \ -DFF_NORTC_MDAY=$(FATFS_NORTC_MDAY) \
-D_NORTC_YEAR=$(FATFS_NORTC_YEAR) \ -DFF_NORTC_YEAR=$(FATFS_NORTC_YEAR) \
-D_FS_LOCK=$(FATFS_FS_LOCK) \ -DFF_FS_LOCK=$(FATFS_FS_LOCK) \
-D_FS_TIMEOUT=$(FATFS_FS_TIMEOUT) -DFF_FS_TIMEOUT=$(FATFS_FS_TIMEOUT)
$(eval $(call component_compile_rules,fatfs)) $(eval $(call component_compile_rules,fatfs))

4
extras/fatfs/defaults.mk
View file

@ -41,7 +41,6 @@ FATFS_USE_FORWARD ?= 1
# This option specifies the OEM code page to be used on the target system. # 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. # Incorrect setting of the code page can cause a file open failure.
# 1 - ASCII (No extended character. Non-LFN cfg. only)
# 437 - U.S. # 437 - U.S.
# 720 - Arabic # 720 - Arabic
# 737 - Greek # 737 - Greek
@ -63,6 +62,7 @@ FATFS_USE_FORWARD ?= 1
# 936 - Simplified Chinese (DBCS) # 936 - Simplified Chinese (DBCS)
# 949 - Korean (DBCS) # 949 - Korean (DBCS)
# 950 - Traditional Chinese (DBCS) # 950 - Traditional Chinese (DBCS)
# 0 - Include all code pages above and configured by f_setcp()
FATFS_CODE_PAGE ?= 437 FATFS_CODE_PAGE ?= 437
# The FATFS_USE_LFN switches the support of long file name (LFN). # The FATFS_USE_LFN switches the support of long file name (LFN).
@ -112,7 +112,7 @@ FATFS_FS_EXFAT ?= 1
FATFS_FS_NORTC ?= 1 FATFS_FS_NORTC ?= 1
FATFS_NORTC_MON ?= 1 FATFS_NORTC_MON ?= 1
FATFS_NORTC_MDAY ?= 1 FATFS_NORTC_MDAY ?= 1
FATFS_NORTC_YEAR ?= 2016 FATFS_NORTC_YEAR ?= 2017
# The option FATFS_FS_LOCK switches file lock function to control duplicated file open # The option FATFS_FS_LOCK switches file lock function to control duplicated file open
# and illegal operation to open objects. This option must be 0 when FATFS_FS_READONLY # and illegal operation to open objects. This option must be 0 when FATFS_FS_READONLY

12
extras/fatfs/diskio.c
View file

@ -14,7 +14,7 @@
#include "ffconf.h" #include "ffconf.h"
#include "volumes.h" #include "volumes.h"
static sdio_card_t *devices[_VOLUMES] = { 0 }; static sdio_card_t *devices[FF_VOLUMES] = { 0 };
static const uint8_t card_types[] = { static const uint8_t card_types[] = {
[SDIO_TYPE_UNKNOWN] = 0, [SDIO_TYPE_UNKNOWN] = 0,
@ -26,14 +26,14 @@ static const uint8_t card_types[] = {
DSTATUS disk_status(BYTE pdrv) DSTATUS disk_status(BYTE pdrv)
{ {
if (pdrv >= _VOLUMES || !devices[pdrv] || devices[pdrv]->type == SDIO_TYPE_UNKNOWN) if (pdrv >= FF_VOLUMES || !devices[pdrv] || devices[pdrv]->type == SDIO_TYPE_UNKNOWN)
return STA_NOINIT; return STA_NOINIT;
return 0; return 0;
} }
DSTATUS disk_initialize(BYTE pdrv) DSTATUS disk_initialize(BYTE pdrv)
{ {
if (pdrv >= _VOLUMES) if (pdrv >= FF_VOLUMES)
return STA_NOINIT; return STA_NOINIT;
// allocate descriptior // allocate descriptior
@ -53,7 +53,7 @@ DSTATUS disk_initialize(BYTE pdrv)
DRESULT disk_read(BYTE pdrv, BYTE *buff, DWORD sector, UINT count) DRESULT disk_read(BYTE pdrv, BYTE *buff, DWORD sector, UINT count)
{ {
if (pdrv >= _VOLUMES || !devices[pdrv]) if (pdrv >= FF_VOLUMES || !devices[pdrv])
return RES_PARERR; return RES_PARERR;
if (sdio_read_sectors(devices[pdrv], sector, buff, count) != SDIO_ERR_NONE) if (sdio_read_sectors(devices[pdrv], sector, buff, count) != SDIO_ERR_NONE)
return RES_ERROR; return RES_ERROR;
@ -62,7 +62,7 @@ DRESULT disk_read(BYTE pdrv, BYTE *buff, DWORD sector, UINT count)
DRESULT disk_write(BYTE pdrv, const BYTE *buff, DWORD sector, UINT count) DRESULT disk_write(BYTE pdrv, const BYTE *buff, DWORD sector, UINT count)
{ {
if (pdrv >= _VOLUMES || !devices[pdrv]) if (pdrv >= FF_VOLUMES || !devices[pdrv])
return RES_PARERR; return RES_PARERR;
if (sdio_write_sectors(devices[pdrv], sector, (uint8_t *)buff, count) != SDIO_ERR_NONE) if (sdio_write_sectors(devices[pdrv], sector, (uint8_t *)buff, count) != SDIO_ERR_NONE)
return RES_ERROR; return RES_ERROR;
@ -71,7 +71,7 @@ DRESULT disk_write(BYTE pdrv, const BYTE *buff, DWORD sector, UINT count)
DRESULT disk_ioctl(BYTE pdrv, BYTE cmd, void *buff) DRESULT disk_ioctl(BYTE pdrv, BYTE cmd, void *buff)
{ {
if (pdrv >= _VOLUMES || !devices[pdrv]) if (pdrv >= FF_VOLUMES || !devices[pdrv])
return RES_PARERR; return RES_PARERR;
uint8_t *buf8 = (uint8_t *)buff; uint8_t *buf8 = (uint8_t *)buff;

3260
extras/fatfs/ff.c
View file

File diff suppressed because it is too large Load diff

139
extras/fatfs/ff.h
View file

@ -1,5 +1,5 @@
/*----------------------------------------------------------------------------/ /*----------------------------------------------------------------------------/
/ FatFs - Generic FAT file system module R0.12c / / FatFs - Generic FAT Filesystem module R0.13a /
/-----------------------------------------------------------------------------/ /-----------------------------------------------------------------------------/
/ /
/ Copyright (C) 2017, ChaN, all right reserved. / Copyright (C) 2017, ChaN, all right reserved.
@ -15,11 +15,12 @@
/ and any warranties related to this software are DISCLAIMED. / and any warranties related to this software are DISCLAIMED.
/ The copyright owner or contributors be NOT LIABLE for any damages caused / The copyright owner or contributors be NOT LIABLE for any damages caused
/ by use of this software. / by use of this software.
/
/----------------------------------------------------------------------------*/ /----------------------------------------------------------------------------*/
#ifndef _FATFS #ifndef FF_DEFINED
#define _FATFS 68300 /* Revision ID */ #define FF_DEFINED 89352 /* Revision ID */
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
@ -28,7 +29,7 @@ extern "C" {
#include "integer.h" /* Basic integer types */ #include "integer.h" /* Basic integer types */
#include "ffconf.h" /* FatFs configuration options */ #include "ffconf.h" /* FatFs configuration options */
#if _FATFS != _FFCONF #if FF_DEFINED != FFCONF_DEF
#error Wrong configuration file (ffconf.h). #error Wrong configuration file (ffconf.h).
#endif #endif
@ -36,7 +37,7 @@ extern "C" {
/* Definitions of volume management */ /* Definitions of volume management */
#if _MULTI_PARTITION /* Multiple partition configuration */ #if FF_MULTI_PARTITION /* Multiple partition configuration */
typedef struct { typedef struct {
BYTE pd; /* Physical drive number */ BYTE pd; /* Physical drive number */
BYTE pt; /* Partition: 0:Auto detect, 1-4:Forced partition) */ BYTE pt; /* Partition: 0:Auto detect, 1-4:Forced partition) */
@ -48,31 +49,32 @@ extern PARTITION VolToPart[]; /* Volume - Partition resolution table */
/* Type of path name strings on FatFs API */ /* Type of path name strings on FatFs API */
#if _LFN_UNICODE /* Unicode (UTF-16) string */
#if _USE_LFN == 0
#error _LFN_UNICODE must be 0 at non-LFN cfg.
#endif
#ifndef _INC_TCHAR #ifndef _INC_TCHAR
#define _INC_TCHAR
#if FF_USE_LFN && FF_LFN_UNICODE == 1 /* Unicode in UTF-16 encoding */
typedef WCHAR TCHAR; typedef WCHAR TCHAR;
#define _T(x) L ## x #define _T(x) L ## x
#define _TEXT(x) L ## x #define _TEXT(x) L ## x
#endif #elif FF_USE_LFN && FF_LFN_UNICODE == 2 /* Unicode in UTF-8 encoding */
#else /* ANSI/OEM string */ typedef char TCHAR;
#ifndef _INC_TCHAR #define _T(x) u8 ## x
#define _TEXT(x) u8 ## x
#elif FF_USE_LFN && (FF_LFN_UNICODE < 0 || FF_LFN_UNICODE > 2)
#error Wrong FF_LFN_UNICODE setting
#else /* ANSI/OEM code in SBCS/DBCS */
typedef char TCHAR; typedef char TCHAR;
#define _T(x) x #define _T(x) x
#define _TEXT(x) x #define _TEXT(x) x
#endif #endif
#endif #endif
/* Type of file size variables */ /* Type of file size variables */
#if _FS_EXFAT #if FF_FS_EXFAT
#if _USE_LFN == 0
#error LFN must be enabled when enable exFAT
#endif
typedef QWORD FSIZE_t; typedef QWORD FSIZE_t;
#else #else
typedef DWORD FSIZE_t; typedef DWORD FSIZE_t;
@ -84,32 +86,32 @@ typedef DWORD FSIZE_t;
typedef struct { typedef struct {
BYTE fs_type; /* Filesystem type (0:N/A) */ BYTE fs_type; /* Filesystem type (0:N/A) */
BYTE drv; /* Physical drive number */ BYTE pdrv; /* Physical drive number */
BYTE n_fats; /* Number of FATs (1 or 2) */ BYTE n_fats; /* Number of FATs (1 or 2) */
BYTE wflag; /* win[] flag (b0:dirty) */ BYTE wflag; /* win[] flag (b0:dirty) */
BYTE fsi_flag; /* FSINFO flags (b7:disabled, b0:dirty) */ BYTE fsi_flag; /* FSINFO flags (b7:disabled, b0:dirty) */
WORD id; /* File system mount ID */ WORD id; /* Volume mount ID */
WORD n_rootdir; /* Number of root directory entries (FAT12/16) */ WORD n_rootdir; /* Number of root directory entries (FAT12/16) */
WORD csize; /* Cluster size [sectors] */ WORD csize; /* Cluster size [sectors] */
#if _MAX_SS != _MIN_SS #if FF_MAX_SS != FF_MIN_SS
WORD ssize; /* Sector size (512, 1024, 2048 or 4096) */ WORD ssize; /* Sector size (512, 1024, 2048 or 4096) */
#endif #endif
#if _USE_LFN != 0 #if FF_USE_LFN
WCHAR* lfnbuf; /* LFN working buffer */ WCHAR* lfnbuf; /* LFN working buffer */
#endif #endif
#if _FS_EXFAT #if FF_FS_EXFAT
BYTE* dirbuf; /* Directory entry block scratchpad buffer */ BYTE* dirbuf; /* Directory entry block scratchpad buffer for exFAT */
#endif #endif
#if _FS_REENTRANT #if FF_FS_REENTRANT
_SYNC_t sobj; /* Identifier of sync object */ FF_SYNC_t sobj; /* Identifier of sync object */
#endif #endif
#if !_FS_READONLY #if !FF_FS_READONLY
DWORD last_clst; /* Last allocated cluster */ DWORD last_clst; /* Last allocated cluster */
DWORD free_clst; /* Number of free clusters */ DWORD free_clst; /* Number of free clusters */
#endif #endif
#if _FS_RPATH != 0 #if FF_FS_RPATH
DWORD cdir; /* Current directory start cluster (0:root) */ DWORD cdir; /* Current directory start cluster (0:root) */
#if _FS_EXFAT #if FF_FS_EXFAT
DWORD cdc_scl; /* Containing directory start cluster (invalid when cdir is 0) */ DWORD cdc_scl; /* Containing directory start cluster (invalid when cdir is 0) */
DWORD cdc_size; /* b31-b8:Size of containing directory, b7-b0: Chain status */ DWORD cdc_size; /* b31-b8:Size of containing directory, b7-b0: Chain status */
DWORD cdc_ofs; /* Offset in the containing directory (invalid when cdir is 0) */ DWORD cdc_ofs; /* Offset in the containing directory (invalid when cdir is 0) */
@ -122,52 +124,52 @@ typedef struct {
DWORD dirbase; /* Root directory base sector/cluster */ DWORD dirbase; /* Root directory base sector/cluster */
DWORD database; /* Data base sector */ DWORD database; /* Data base sector */
DWORD winsect; /* Current sector appearing in the win[] */ DWORD winsect; /* Current sector appearing in the win[] */
BYTE win[_MAX_SS]; /* Disk access window for Directory, FAT (and file data at tiny cfg) */ BYTE win[FF_MAX_SS]; /* Disk access window for Directory, FAT (and file data at tiny cfg) */
} FATFS; } FATFS;
/* Object ID and allocation information (_FDID) */ /* Object ID and allocation information (FFOBJID) */
typedef struct { typedef struct {
FATFS* fs; /* Pointer to the owner file system object */ FATFS* fs; /* Pointer to the hosting volume of this object */
WORD id; /* Owner file system mount ID */ WORD id; /* Hosting volume mount ID */
BYTE attr; /* Object attribute */ BYTE attr; /* Object attribute */
BYTE stat; /* Object chain status (b1-0: =0:not contiguous, =2:contiguous (no data on FAT), =3:flagmented in this session, b2:sub-directory stretched) */ BYTE stat; /* Object chain status (b1-0: =0:not contiguous, =2:contiguous, =3:flagmented in this session, b2:sub-directory stretched) */
DWORD sclust; /* Object start cluster (0:no cluster or root directory) */ DWORD sclust; /* Object data start cluster (0:no cluster or root directory) */
FSIZE_t objsize; /* Object size (valid when sclust != 0) */ FSIZE_t objsize; /* Object size (valid when sclust != 0) */
#if _FS_EXFAT #if FF_FS_EXFAT
DWORD n_cont; /* Size of first fragment, clusters - 1 (valid when stat == 3) */ DWORD n_cont; /* Size of first fragment - 1 (valid when stat == 3) */
DWORD n_frag; /* Size of last fragment needs to be written (valid when not zero) */ DWORD n_frag; /* Size of last fragment needs to be written to FAT (valid when not zero) */
DWORD c_scl; /* Containing directory start cluster (valid when sclust != 0) */ DWORD c_scl; /* Containing directory start cluster (valid when sclust != 0) */
DWORD c_size; /* b31-b8:Size of containing directory, b7-b0: Chain status (valid when c_scl != 0) */ DWORD c_size; /* b31-b8:Size of containing directory, b7-b0: Chain status (valid when c_scl != 0) */
DWORD c_ofs; /* Offset in the containing directory (valid when sclust != 0 and non-directory object) */ DWORD c_ofs; /* Offset in the containing directory (valid when file object and sclust != 0) */
#endif #endif
#if _FS_LOCK != 0 #if FF_FS_LOCK
UINT lockid; /* File lock ID origin from 1 (index of file semaphore table Files[]) */ UINT lockid; /* File lock ID origin from 1 (index of file semaphore table Files[]) */
#endif #endif
} _FDID; } FFOBJID;
/* File object structure (FIL) */ /* File object structure (FIL) */
typedef struct { typedef struct {
_FDID obj; /* Object identifier (must be the 1st member to detect invalid object pointer) */ FFOBJID obj; /* Object identifier (must be the 1st member to detect invalid object pointer) */
BYTE flag; /* File status flags */ BYTE flag; /* File status flags */
BYTE err; /* Abort flag (error code) */ BYTE err; /* Abort flag (error code) */
FSIZE_t fptr; /* File read/write pointer (Zeroed on file open) */ FSIZE_t fptr; /* File read/write pointer (Zeroed on file open) */
DWORD clust; /* Current cluster of fpter (invalid when fptr is 0) */ DWORD clust; /* Current cluster of fpter (invalid when fptr is 0) */
DWORD sect; /* Sector number appearing in buf[] (0:invalid) */ DWORD sect; /* Sector number appearing in buf[] (0:invalid) */
#if !_FS_READONLY #if !FF_FS_READONLY
DWORD dir_sect; /* Sector number containing the directory entry */ DWORD dir_sect; /* Sector number containing the directory entry (not used at exFAT) */
BYTE* dir_ptr; /* Pointer to the directory entry in the win[] */ BYTE* dir_ptr; /* Pointer to the directory entry in the win[] (not used at exFAT) */
#endif #endif
#if _USE_FASTSEEK #if FF_USE_FASTSEEK
DWORD* cltbl; /* Pointer to the cluster link map table (nulled on open, set by application) */ DWORD* cltbl; /* Pointer to the cluster link map table (nulled on open, set by application) */
#endif #endif
#if !_FS_TINY #if !FF_FS_TINY
BYTE buf[_MAX_SS]; /* File private data read/write window */ BYTE buf[FF_MAX_SS]; /* File private data read/write window */
#endif #endif
} FIL; } FIL;
@ -176,16 +178,16 @@ typedef struct {
/* Directory object structure (DIR) */ /* Directory object structure (DIR) */
typedef struct { typedef struct {
_FDID obj; /* Object identifier */ FFOBJID obj; /* Object identifier */
DWORD dptr; /* Current read/write offset */ DWORD dptr; /* Current read/write offset */
DWORD clust; /* Current cluster */ DWORD clust; /* Current cluster */
DWORD sect; /* Current sector (0:Read operation has terminated) */ DWORD sect; /* Current sector (0:Read operation has terminated) */
BYTE* dir; /* Pointer to the directory item in the win[] */ BYTE* dir; /* Pointer to the directory item in the win[] */
BYTE fn[12]; /* SFN (in/out) {body[8],ext[3],status[1]} */ BYTE fn[12]; /* SFN (in/out) {body[8],ext[3],status[1]} */
#if _USE_LFN != 0 #if FF_USE_LFN
DWORD blk_ofs; /* Offset of current entry block being processed (0xFFFFFFFF:Invalid) */ DWORD blk_ofs; /* Offset of current entry block being processed (0xFFFFFFFF:Invalid) */
#endif #endif
#if _USE_FIND #if FF_USE_FIND
const TCHAR* pat; /* Pointer to the name matching pattern */ const TCHAR* pat; /* Pointer to the name matching pattern */
#endif #endif
} DIR; } DIR;
@ -199,11 +201,11 @@ typedef struct {
WORD fdate; /* Modified date */ WORD fdate; /* Modified date */
WORD ftime; /* Modified time */ WORD ftime; /* Modified time */
BYTE fattrib; /* File attribute */ BYTE fattrib; /* File attribute */
#if _USE_LFN != 0 #if FF_USE_LFN
TCHAR altname[13]; /* Altenative file name */ TCHAR altname[FF_SFN_BUF + 1];/* Altenative file name */
TCHAR fname[_MAX_LFN + 1]; /* Primary file name */ TCHAR fname[FF_LFN_BUF + 1]; /* Primary file name */
#else #else
TCHAR fname[13]; /* File name */ TCHAR fname[12 + 1]; /* File name */
#endif #endif
} FILINFO; } FILINFO;
@ -230,7 +232,7 @@ typedef enum {
FR_TIMEOUT, /* (15) Could not get a grant to access the volume within defined period */ FR_TIMEOUT, /* (15) Could not get a grant to access the volume within defined period */
FR_LOCKED, /* (16) The operation is rejected according to the file sharing policy */ FR_LOCKED, /* (16) The operation is rejected according to the file sharing policy */
FR_NOT_ENOUGH_CORE, /* (17) LFN working buffer could not be allocated */ FR_NOT_ENOUGH_CORE, /* (17) LFN working buffer could not be allocated */
FR_TOO_MANY_OPEN_FILES, /* (18) Number of open files > _FS_LOCK */ FR_TOO_MANY_OPEN_FILES, /* (18) Number of open files > FF_FS_LOCK */
FR_INVALID_PARAMETER /* (19) Given parameter is invalid */ FR_INVALID_PARAMETER /* (19) Given parameter is invalid */
} FRESULT; } FRESULT;
@ -268,6 +270,7 @@ FRESULT f_expand (FIL* fp, FSIZE_t szf, BYTE opt); /* Allocate a contiguous
FRESULT f_mount (FATFS* fs, const TCHAR* path, BYTE opt); /* Mount/Unmount a logical drive */ FRESULT f_mount (FATFS* fs, const TCHAR* path, BYTE opt); /* Mount/Unmount a logical drive */
FRESULT f_mkfs (const TCHAR* path, BYTE opt, DWORD au, void* work, UINT len); /* Create a FAT volume */ FRESULT f_mkfs (const TCHAR* path, BYTE opt, DWORD au, void* work, UINT len); /* Create a FAT volume */
FRESULT f_fdisk (BYTE pdrv, const DWORD* szt, void* work); /* Divide a physical drive into some partitions */ FRESULT f_fdisk (BYTE pdrv, const DWORD* szt, void* work); /* Divide a physical drive into some partitions */
FRESULT f_setcp (WORD cp); /* Set current code page */
int f_putc (TCHAR c, FIL* fp); /* Put a character to the file */ int f_putc (TCHAR c, FIL* fp); /* Put a character to the file */
int f_puts (const TCHAR* str, FIL* cp); /* Put a string to the file */ int f_puts (const TCHAR* str, FIL* cp); /* Put a string to the file */
int f_printf (FIL* fp, const TCHAR* str, ...); /* Put a formatted string to the file */ int f_printf (FIL* fp, const TCHAR* str, ...); /* Put a formatted string to the file */
@ -280,6 +283,7 @@ TCHAR* f_gets (TCHAR* buff, int len, FIL* fp); /* Get a string from the fil
#define f_rewind(fp) f_lseek((fp), 0) #define f_rewind(fp) f_lseek((fp), 0)
#define f_rewinddir(dp) f_readdir((dp), 0) #define f_rewinddir(dp) f_readdir((dp), 0)
#define f_rmdir(path) f_unlink(path) #define f_rmdir(path) f_unlink(path)
#define f_unmount(path) f_mount(0, path, 0)
#ifndef EOF #ifndef EOF
#define EOF (-1) #define EOF (-1)
@ -292,26 +296,27 @@ TCHAR* f_gets (TCHAR* buff, int len, FIL* fp); /* Get a string from the fil
/* Additional user defined functions */ /* Additional user defined functions */
/* RTC function */ /* RTC function */
#if !_FS_READONLY && !_FS_NORTC #if !FF_FS_READONLY && !FF_FS_NORTC
DWORD get_fattime (void); DWORD get_fattime (void);
#endif #endif
/* Unicode support functions */ /* LFN support functions */
#if _USE_LFN != 0 /* Unicode - OEM code conversion */ #if FF_USE_LFN >= 1 /* Code conversion (defined in unicode.c) */
WCHAR ff_convert (WCHAR chr, UINT dir); /* OEM-Unicode bidirectional conversion */ WCHAR ff_oem2uni (WCHAR oem, WORD cp); /* OEM code to Unicode conversion */
WCHAR ff_wtoupper (WCHAR chr); /* Unicode upper-case conversion */ WCHAR ff_uni2oem (DWORD uni, WORD cp); /* Unicode to OEM code conversion */
#if _USE_LFN == 3 /* Memory functions */ DWORD ff_wtoupper (DWORD uni); /* Unicode upper-case conversion */
#endif
#if FF_USE_LFN == 3 /* Dynamic memory allocation */
void* ff_memalloc (UINT msize); /* Allocate memory block */ void* ff_memalloc (UINT msize); /* Allocate memory block */
void ff_memfree (void* mblock); /* Free memory block */ void ff_memfree (void* mblock); /* Free memory block */
#endif #endif
#endif
/* Sync functions */ /* Sync functions */
#if _FS_REENTRANT #if FF_FS_REENTRANT
int ff_cre_syncobj (BYTE vol, _SYNC_t* sobj); /* Create a sync object */ int ff_cre_syncobj (BYTE vol, FF_SYNC_t* sobj); /* Create a sync object */
int ff_req_grant (_SYNC_t sobj); /* Lock sync object */ int ff_req_grant (FF_SYNC_t sobj); /* Lock sync object */
void ff_rel_grant (_SYNC_t sobj); /* Unlock sync object */ void ff_rel_grant (FF_SYNC_t sobj); /* Unlock sync object */
int ff_del_syncobj (_SYNC_t sobj); /* Delete a sync object */ int ff_del_syncobj (FF_SYNC_t sobj); /* Delete a sync object */
#endif #endif
@ -358,4 +363,4 @@ int ff_del_syncobj (_SYNC_t sobj); /* Delete a sync object */
} }
#endif #endif
#endif /* _FATFS */ #endif /* FF_DEFINED */

249
extras/fatfs/ffconf.h
View file

@ -1,14 +1,15 @@
/*---------------------------------------------------------------------------/ /*---------------------------------------------------------------------------/
/ FatFs - FAT file system module configuration file / FatFs - Configuration file
/---------------------------------------------------------------------------*/ /---------------------------------------------------------------------------*/
#define _FFCONF 68300 /* Revision ID */
#define FFCONF_DEF 89352 /* Revision ID */
/*---------------------------------------------------------------------------/ /*---------------------------------------------------------------------------/
/ Function Configurations / Function Configurations
/---------------------------------------------------------------------------*/ /---------------------------------------------------------------------------*/
#ifndef _FS_READONLY #ifndef FF_FS_READONLY
#define _FS_READONLY 0 #define FF_FS_READONLY 0
#endif #endif
/* This option switches read-only configuration. (0:Read/Write or 1:Read-only) /* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
/ Read-only configuration removes writing API functions, f_write(), f_sync(), / Read-only configuration removes writing API functions, f_write(), f_sync(),
@ -16,68 +17,67 @@
/ and optional writing functions as well. */ / and optional writing functions as well. */
#define _FS_MINIMIZE 0 #define FF_FS_MINIMIZE 0
/* This option defines minimization level to remove some basic API functions. /* This option defines minimization level to remove some basic API functions.
/ /
/ 0: All basic functions are enabled. / 0: Basic functions are fully enabled.
/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename() / 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename()
/ are removed. / are removed.
/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1. / 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.
/ 3: f_lseek() function is removed in addition to 2. */ / 3: f_lseek() function is removed in addition to 2. */
#ifndef _USE_STRFUNC #ifndef FF_USE_STRFUNC
#define _USE_STRFUNC 1 #define FF_USE_STRFUNC 1
#endif #endif
/* This option switches string functions, f_gets(), f_putc(), f_puts() and /* This option switches string functions, f_gets(), f_putc(), f_puts() and f_printf().
/ f_printf().
/ /
/ 0: Disable string functions. / 0: Disable string functions.
/ 1: Enable without LF-CRLF conversion. / 1: Enable without LF-CRLF conversion.
/ 2: Enable with LF-CRLF conversion. */ / 2: Enable with LF-CRLF conversion. */
#ifndef _USE_FIND #ifndef FF_USE_FIND
#define _USE_FIND 2 #define FF_USE_FIND 2
#endif #endif
/* This option switches filtered directory read functions, f_findfirst() and /* This option switches filtered directory read functions, f_findfirst() and
/ f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */ / f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */
#ifndef _USE_MKFS #ifndef FF_USE_MKFS
#define _USE_MKFS 1 #define FF_USE_MKFS 1
#endif #endif
/* This option switches f_mkfs() function. (0:Disable or 1:Enable) */ /* This option switches f_mkfs() function. (0:Disable or 1:Enable) */
#ifndef _USE_FASTSEEK #ifndef FF_USE_FASTSEEK
#define _USE_FASTSEEK 1 #define FF_USE_FASTSEEK 1
#endif #endif
/* This option switches fast seek function. (0:Disable or 1:Enable) */ /* This option switches fast seek function. (0:Disable or 1:Enable) */
#ifndef _USE_EXPAND #ifndef FF_USE_EXPAND
#define _USE_EXPAND 1 #define FF_USE_EXPAND 1
#endif #endif
/* This option switches f_expand function. (0:Disable or 1:Enable) */ /* This option switches f_expand function. (0:Disable or 1:Enable) */
#ifndef _USE_CHMOD #ifndef FF_USE_CHMOD
#define _USE_CHMOD 1 #define FF_USE_CHMOD 1
#endif #endif
/* This option switches attribute manipulation functions, f_chmod() and f_utime(). /* This option switches attribute manipulation functions, f_chmod() and f_utime().
/ (0:Disable or 1:Enable) Also _FS_READONLY needs to be 0 to enable this option. */ / (0:Disable or 1:Enable) Also FF_FS_READONLY needs to be 0 to enable this option. */
#ifndef _USE_LABEL #ifndef FF_USE_LABEL
#define _USE_LABEL 1 #define FF_USE_LABEL 1
#endif #endif
/* This option switches volume label functions, f_getlabel() and f_setlabel(). /* This option switches volume label functions, f_getlabel() and f_setlabel().
/ (0:Disable or 1:Enable) */ / (0:Disable or 1:Enable) */
#ifndef _USE_FORWARD #ifndef FF_USE_FORWARD
#define _USE_FORWARD 1 #define FF_USE_FORWARD 1
#endif #endif
/* This option switches f_forward() function. (0:Disable or 1:Enable) */ /* This option switches f_forward() function. (0:Disable or 1:Enable) */
@ -86,13 +86,12 @@
/ Locale and Namespace Configurations / Locale and Namespace Configurations
/---------------------------------------------------------------------------*/ /---------------------------------------------------------------------------*/
#ifndef _CODE_PAGE #ifndef FF_CODE_PAGE
#define _CODE_PAGE 437 #define FF_CODE_PAGE 0
#endif #endif
/* This option specifies the OEM code page to be used on the target system. /* 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. / Incorrect code page setting can cause a file open failure.
/ /
/ 1 - ASCII (No extended character. Non-LFN cfg. only)
/ 437 - U.S. / 437 - U.S.
/ 720 - Arabic / 720 - Arabic
/ 737 - Greek / 737 - Greek
@ -114,55 +113,74 @@
/ 936 - Simplified Chinese (DBCS) / 936 - Simplified Chinese (DBCS)
/ 949 - Korean (DBCS) / 949 - Korean (DBCS)
/ 950 - Traditional Chinese (DBCS) / 950 - Traditional Chinese (DBCS)
/ 0 - Include all code pages above and configured by f_setcp()
*/ */
#ifndef _USE_LFN
#define _USE_LFN 3 #ifndef FF_USE_LFN
#define FF_USE_LFN 2
#endif #endif
#ifndef _MAX_LFN #ifndef FF_MAX_LFN
#define _MAX_LFN 255 #define FF_MAX_LFN 255
#endif #endif
/* The _USE_LFN switches the support of long file name (LFN). /* The FF_USE_LFN switches the support for LFN (long file name).
/ /
/ 0: Disable support of LFN. _MAX_LFN has no effect. / 0: Disable LFN. FF_MAX_LFN has no effect.
/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe. / 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.
/ 2: Enable LFN with dynamic working buffer on the STACK. / 2: Enable LFN with dynamic working buffer on the STACK.
/ 3: Enable LFN with dynamic working buffer on the HEAP. / 3: Enable LFN with dynamic working buffer on the HEAP.
/ /
/ To enable the LFN, Unicode handling functions (option/unicode.c) must be added / To enable the LFN, ffunicode.c needs to be added to the project. The LFN function
/ to the project. The working buffer occupies (_MAX_LFN + 1) * 2 bytes and / requiers certain internal working buffer occupies (FF_MAX_LFN + 1) * 2 bytes and
/ additional 608 bytes at exFAT enabled. _MAX_LFN can be in range from 12 to 255. / additional (FF_MAX_LFN + 44) / 15 * 32 bytes when exFAT is enabled.
/ It should be set 255 to support full featured LFN operations. / 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 255 to fully support LFN
/ specification.
/ When use stack for the working buffer, take care on stack overflow. When use heap / 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 / memory for the working buffer, memory management functions, ff_memalloc() and
/ ff_memfree(), must be added to the project. */ / ff_memfree() in ffsystem.c, need to be added to the project. */
#ifndef _LFN_UNICODE #ifndef FF_LFN_UNICODE
#define _LFN_UNICODE 0 #define FF_LFN_UNICODE 0
#endif #endif
/* This option switches character encoding on the API. (0:ANSI/OEM or 1:UTF-16) /* This option switches the character encoding on the API when LFN is enabled.
/ To use Unicode string for the path name, enable LFN and set _LFN_UNICODE = 1.
/ This option also affects behavior of string I/O functions. */
#ifndef _STRF_ENCODE
#define _STRF_ENCODE 3
#endif
/* When _LFN_UNICODE == 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 / 0: ANSI/OEM in current CP (TCHAR = char)
/ 1: UTF-16LE / 1: Unicode in UTF-16 (TCHAR = WCHAR)
/ 2: UTF-16BE / 2: Unicode in UTF-8 (TCHAR = char)
/ 3: UTF-8
/ /
/ This option has no effect when _LFN_UNICODE == 0. */ / Also behavior of string I/O functions will be affected by this option.
/ When LFN is not enabled, this option has no effect. */
#ifndef _FS_RPATH
#define _FS_RPATH 2 #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. */
#ifndef FF_STRF_ENCODE
#define FF_STRF_ENCODE 3
#endif #endif
/* This option configures support of relative path. /* When FF_LFN_UNICODE >= 1 with LFN enabled, string I/O functions, f_gets(),
/ f_putc(), f_puts and f_printf() convert the character encoding in it.
/ This option selects assumption of character encoding ON THE FILE to be
/ read/written via those functions.
/
/ 0: ANSI/OEM in current CP
/ 1: Unicode in UTF-16LE
/ 2: Unicode in UTF-16BE
/ 3: Unicode in UTF-8
*/
#ifndef FF_FS_RPATH
#define FF_FS_RPATH 2
#endif
/* This option configures support for relative path.
/ /
/ 0: Disable relative path and remove related functions. / 0: Disable relative path and remove related functions.
/ 1: Enable relative path. f_chdir() and f_chdrive() are available. / 1: Enable relative path. f_chdir() and f_chdrive() are available.
@ -174,45 +192,45 @@
/ Drive/Volume Configurations / Drive/Volume Configurations
/---------------------------------------------------------------------------*/ /---------------------------------------------------------------------------*/
#define _VOLUMES 7 #define FF_VOLUMES 7
/* Number of volumes (logical drives) to be used. */ /* Number of volumes (logical drives) to be used. (1-10) */
#define _STR_VOLUME_ID 0 #define FF_STR_VOLUME_ID 0
#define _VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3" #define FF_VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3"
/* _STR_VOLUME_ID switches string support of volume ID. /* FF_STR_VOLUME_ID switches string support for volume ID.
/ When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive / When FF_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 / number in the path name. FF_VOLUME_STRS defines the drive ID strings for each
/ logical drives. Number of items must be equal to _VOLUMES. Valid characters for / logical drives. Number of items must be equal to FF_VOLUMES. Valid characters for
/ the drive ID strings are: A-Z and 0-9. */ / the drive ID strings are: A-Z and 0-9. */
#define _MULTI_PARTITION 0 #define FF_MULTI_PARTITION 0
/* This option switches support of multi-partition on a physical drive. /* 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 / 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. / number and only an FAT volume found on the physical drive will be mounted.
/ When multi-partition is enabled (1), each logical drive number can be bound to / 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() / arbitrary physical drive and partition listed in the VolToPart[]. Also f_fdisk()
/ funciton will be available. */ / funciton will be available. */
#define _MIN_SS 512 #define FF_MIN_SS 512
#define _MAX_SS 512 #define FF_MAX_SS 512
/* These options configure the range of sector size to be supported. (512, 1024, /* This set of options configures the range of sector size to be supported. (512,
/ 2048 or 4096) Always set both 512 for most systems, all type of memory cards and / 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 / 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 / type of optical media. When FF_MAX_SS is larger than FF_MIN_SS, FatFs is configured
/ to variable sector size and GET_SECTOR_SIZE command must be implemented to the / for variable sector size mode and disk_ioctl() function needs to implement
/ disk_ioctl() function. */ / GET_SECTOR_SIZE command. */
#define _USE_TRIM 1 #define FF_USE_TRIM 1
/* This option switches support of ATA-TRIM. (0:Disable or 1:Enable) /* 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 / To enable Trim function, also CTRL_TRIM command should be implemented to the
/ disk_ioctl() function. */ / disk_ioctl() function. */
#define _FS_NOFSINFO 0 #define FF_FS_NOFSINFO 0
/* If you need to know correct free space on the FAT32 volume, set bit 0 of this /* 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 / 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. / a full FAT scan. Bit 1 controls the use of last allocated cluster number.
@ -229,39 +247,42 @@
/ System Configurations / System Configurations
/---------------------------------------------------------------------------*/ /---------------------------------------------------------------------------*/
#define _FS_TINY 0 #define FF_FS_TINY 0
/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny) /* This option switches tiny buffer configuration. (0:Normal or 1:Tiny)
/ At the tiny configuration, size of file object (FIL) is reduced _MAX_SS bytes. / At the tiny configuration, size of file object (FIL) is shrinked FF_MAX_SS bytes.
/ Instead of private sector buffer eliminated from the file object, common sector / 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. */ / buffer in the filesystem object (FATFS) is used for the file data transfer. */
#ifndef _FS_EXFAT
#define _FS_EXFAT 1
#endif
/* This option switches support of exFAT file system. (0:Disable or 1:Enable)
/ When enable exFAT, also LFN needs to be enabled. (_USE_LFN >= 1)
/ Note that enabling exFAT discards C89 compatibility. */
#ifndef _FS_NORTC #ifndef FF_FS_EXFAT
#define _FS_NORTC 1 #define FF_FS_EXFAT 1
#define _NORTC_MON 1
#define _NORTC_MDAY 1
#define _NORTC_YEAR 2016
#endif #endif
/* The option _FS_NORTC switches timestamp functiton. If the system does not have /* This option switches support for exFAT filesystem. (0:Disable or 1:Enable)
/ any RTC function or valid timestamp is not needed, set _FS_NORTC = 1 to disable / When enable exFAT, also LFN needs to be enabled.
/ Note that enabling exFAT discards ANSI C (C89) compatibility. */
#ifndef FF_FS_NORTC
#define FF_FS_NORTC 1
#define FF_NORTC_MON 1
#define FF_NORTC_MDAY 1
#define FF_NORTC_YEAR 2017
#endif
/* The option FF_FS_NORTC switches timestamp functiton. If the system does not have
/ any RTC function or valid timestamp is not needed, set FF_FS_NORTC = 1 to disable
/ the timestamp function. All objects modified by FatFs will have a fixed timestamp / the timestamp function. All objects modified by FatFs will have a fixed timestamp
/ defined by _NORTC_MON, _NORTC_MDAY and _NORTC_YEAR in local time. / defined by FF_NORTC_MON, FF_NORTC_MDAY and FF_NORTC_YEAR in local time.
/ To enable timestamp function (_FS_NORTC = 0), get_fattime() function need to be / To enable timestamp function (FF_FS_NORTC = 0), get_fattime() function need to be
/ added to the project to get current time form real-time clock. _NORTC_MON, / added to the project to read current time form real-time clock. FF_NORTC_MON,
/ _NORTC_MDAY and _NORTC_YEAR have no effect. / FF_NORTC_MDAY and FF_NORTC_YEAR have no effect.
/ These options have no effect at read-only configuration (_FS_READONLY = 1). */ / These options have no effect at read-only configuration (FF_FS_READONLY = 1). */
#ifndef _FS_LOCK
#define _FS_LOCK 64 #ifndef FF_FS_LOCK
#define FF_FS_LOCK 64
#endif #endif
/* The option _FS_LOCK switches file lock function to control duplicated file open /* 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 _FS_READONLY / and illegal operation to open objects. This option must be 0 when FF_FS_READONLY
/ is 1. / is 1.
/ /
/ 0: Disable file lock function. To avoid volume corruption, application program / 0: Disable file lock function. To avoid volume corruption, application program
@ -271,26 +292,26 @@
/ lock control is independent of re-entrancy. */ / lock control is independent of re-entrancy. */
#define _FS_REENTRANT 1 #define FF_FS_REENTRANT 1
#ifndef _FS_TIMEOUT #ifndef FF_FS_TIMEOUT
#define _FS_TIMEOUT 1000 #define FF_FS_TIMEOUT 1000
#endif #endif
#define _SYNC_t SemaphoreHandle_t #define FF_SYNC_t SemaphoreHandle_t
/* The option _FS_REENTRANT switches the re-entrancy (thread safe) of the FatFs /* 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 / 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() / 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 / and f_fdisk() function, are always not re-entrant. Only file/directory access
/ to the same volume is under control of this function. / to the same volume is under control of this function.
/ /
/ 0: Disable re-entrancy. _FS_TIMEOUT and _SYNC_t have no effect. / 0: Disable re-entrancy. FF_FS_TIMEOUT and FF_SYNC_t have no effect.
/ 1: Enable re-entrancy. Also user provided synchronization handlers, / 1: Enable re-entrancy. Also user provided synchronization handlers,
/ ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj() / ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj()
/ function, must be added to the project. Samples are available in / function, must be added to the project. Samples are available in
/ option/syscall.c. / option/syscall.c.
/ /
/ The _FS_TIMEOUT defines timeout period in unit of time tick. / The FF_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*, / The FF_SYNC_t defines O/S dependent sync object type. e.g. HANDLE, ID, OS_EVENT*,
/ SemaphoreHandle_t and etc.. A header file for O/S definitions needs to be / SemaphoreHandle_t and etc. A header file for O/S definitions needs to be
/ included somewhere in the scope of ff.h. */ / included somewhere in the scope of ff.h. */
/* #include <windows.h> // O/S definitions */ /* #include <windows.h> // O/S definitions */

114
extras/fatfs/ffsystem.c Normal file
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@ -0,0 +1,114 @@
/*------------------------------------------------------------------------*/
/* Sample Code of OS Dependent Functions for FatFs */
/* (C)ChaN, 2017 */
/*------------------------------------------------------------------------*/
#include "ff.h"
#if FF_USE_LFN == 3 /* Dynamic memory allocation */
#include <stdlib.h>
/*------------------------------------------------------------------------*/
/* Allocate a memory block */
/*------------------------------------------------------------------------*/
void* ff_memalloc ( /* Returns pointer to the allocated memory block (null on not enough core) */
UINT msize /* Number of bytes to allocate */
)
{
return malloc(msize); /* Allocate a new memory block with POSIX API */
}
/*------------------------------------------------------------------------*/
/* Free a memory block */
/*------------------------------------------------------------------------*/
void ff_memfree (
void* mblock /* Pointer to the memory block to free (nothing to do for null) */
)
{
free(mblock); /* Free the memory block with POSIX API */
}
#endif
#if FF_FS_REENTRANT /* Mutal exclusion */
/*------------------------------------------------------------------------*/
/* Create a Synchronization Object */
/*------------------------------------------------------------------------*/
/* This function is called in f_mount() function to create a new
/ synchronization object for the volume, such as semaphore and mutex.
/ When a 0 is returned, the f_mount() function fails with FR_INT_ERR.
*/
//const osMutexDef_t Mutex[FF_VOLUMES]; /* CMSIS-RTOS */
int ff_cre_syncobj ( /* 1:Function succeeded, 0:Could not create the sync object */
BYTE vol, /* Corresponding volume (logical drive number) */
FF_SYNC_t *sobj /* Pointer to return the created sync object */
)
{
/* FreeRTOS */
*sobj = xSemaphoreCreateMutex();
return (int)(*sobj != NULL);
}
/*------------------------------------------------------------------------*/
/* Delete a Synchronization Object */
/*------------------------------------------------------------------------*/
/* This function is called in f_mount() function to delete a synchronization
/ object that created with ff_cre_syncobj() function. When a 0 is returned,
/ the f_mount() function fails with FR_INT_ERR.
*/
int ff_del_syncobj ( /* 1:Function succeeded, 0:Could not delete due to an error */
FF_SYNC_t sobj /* Sync object tied to the logical drive to be deleted */
)
{
/* FreeRTOS */
vSemaphoreDelete(sobj);
return 1;
}
/*------------------------------------------------------------------------*/
/* Request Grant to Access the Volume */
/*------------------------------------------------------------------------*/
/* This function is called on entering file functions to lock the volume.
/ When a 0 is returned, the file function fails with FR_TIMEOUT.
*/
int ff_req_grant ( /* 1:Got a grant to access the volume, 0:Could not get a grant */
FF_SYNC_t sobj /* Sync object to wait */
)
{
/* FreeRTOS */
return (int)(xSemaphoreTake(sobj, FF_FS_TIMEOUT) == pdTRUE);
}
/*------------------------------------------------------------------------*/
/* Release Grant to Access the Volume */
/*------------------------------------------------------------------------*/
/* This function is called on leaving file functions to unlock the volume.
*/
void ff_rel_grant (
FF_SYNC_t sobj /* Sync object to be signaled */
)
{
/* FreeRTOS */
xSemaphoreGive(sobj);
}
#endif

15586
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24
extras/fatfs/integer.h
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@ -2,8 +2,8 @@
/* Integer type definitions for FatFs module */ /* Integer type definitions for FatFs module */
/*-------------------------------------------*/ /*-------------------------------------------*/
#ifndef _FF_INTEGER #ifndef FF_INTEGER
#define _FF_INTEGER #define FF_INTEGER
#ifdef _WIN32 /* FatFs development platform */ #ifdef _WIN32 /* FatFs development platform */
@ -11,29 +11,27 @@
#include <tchar.h> #include <tchar.h>
typedef unsigned __int64 QWORD; typedef unsigned __int64 QWORD;
#else /* Embedded platform */
#include <stddef.h> #else /* Embedded platform */
#include <stdint.h>
/* These types MUST be 16-bit or 32-bit */ /* These types MUST be 16-bit or 32-bit */
typedef int INT; typedef int INT;
typedef unsigned int UINT; typedef unsigned int UINT;
/* This type MUST be 8-bit */ /* This type MUST be 8-bit */
typedef uint8_t BYTE; typedef unsigned char BYTE;
/* These types MUST be 16-bit */ /* These types MUST be 16-bit */
typedef int16_t SHORT; typedef short SHORT;
typedef uint16_t WORD; typedef unsigned short WORD;
typedef uint16_t WCHAR; typedef unsigned short WCHAR;
/* These types MUST be 32-bit */ /* These types MUST be 32-bit */
typedef int32_t LONG; typedef long LONG;
typedef uint32_t DWORD; typedef unsigned long DWORD;
/* This type MUST be 64-bit (Remove this for C89 compatibility) */ /* This type MUST be 64-bit (Remove this for ANSI C (C89) compatibility) */
typedef uint64_t QWORD; typedef unsigned long long QWORD;
#endif #endif

77
extras/fatfs/syscall.c
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@ -1,77 +0,0 @@
#include "ff.h"
#include <FreeRTOS.h>
#if _USE_LFN == 3 /* LFN with a working buffer on the heap */
#include <stdlib.h>
#endif
#if _FS_REENTRANT
/*
* Create a Synchronization Object
* This function is called in f_mount() function to create a new
* synchronization object, such as semaphore and mutex. When a 0 is returned,
* the f_mount() function fails with FR_INT_ERR.
*/
int ff_cre_syncobj(BYTE vol, SemaphoreHandle_t *sobj)
{
int ret;
*sobj = xSemaphoreCreateMutex();
ret = (int)(*sobj != NULL);
return ret;
}
/*
* Delete a Synchronization Object
* This function is called in f_mount() function to delete a synchronization
* object that created with ff_cre_syncobj() function. When a 0 is returned,
* the f_mount() function fails with FR_INT_ERR.
*/
int ff_del_syncobj(SemaphoreHandle_t sobj)
{
vSemaphoreDelete(sobj);
return 1;
}
/*
* Request Grant to Access the Volume
* This function is called on entering file functions to lock the volume.
* When a 0 is returned, the file function fails with FR_TIMEOUT.
*/
int ff_req_grant(SemaphoreHandle_t sobj)
{
return (int)(xSemaphoreTake(sobj, _FS_TIMEOUT) == pdTRUE);
}
/*
* Release Grant to Access the Volume
* This function is called on leaving file functions to unlock the volume.
*/
void ff_rel_grant(SemaphoreHandle_t sobj)
{
xSemaphoreGive(sobj);
}
#endif
#if _USE_LFN == 3 /* LFN with a working buffer on the heap */
/*
* Allocate a memory block
* If a NULL is returned, the file function fails with FR_NOT_ENOUGH_CORE.
*/
void* ff_memalloc(UINT msize)
{
return malloc(msize);
}
/*
* Free a memory block
*/
void ff_memfree(void* mblock)
{
free(mblock);
}
#endif

17
extras/fatfs/unicode.c
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@ -1,17 +0,0 @@
#include "ff.h"
#if _USE_LFN != 0
#if _CODE_PAGE == 932 /* Japanese Shift_JIS */
#include "cc932.h"
#elif _CODE_PAGE == 936 /* Simplified Chinese GBK */
#include "cc936.h"
#elif _CODE_PAGE == 949 /* Korean */
#include "cc949.h"
#elif _CODE_PAGE == 950 /* Traditional Chinese Big5 */
#include "cc950.h"
#else /* Single Byte Character-Set */
#include "ccsbcs.h"
#endif
#endif