90 lines
3.5 KiB
C
90 lines
3.5 KiB
C
|
/*---------------------------------------------------------------------------/
|
||
|
|
/ Petit FatFs - Configuration file R0.03 (C)ChaN, 2014
|
||
|
|
/---------------------------------------------------------------------------*/
|
||
|
|
|
||
|
|
#ifndef _PFFCONF
|
||
|
|
#define _PFFCONF 4004 /* Revision ID */
|
||
|
|
|
||
|
|
/*---------------------------------------------------------------------------/
|
||
|
|
/ Function Configurations
|
||
|
|
/---------------------------------------------------------------------------*/
|
||
|
|
|
||
|
|
#define _USE_READ 1 /* Enable pf_read() function */
|
||
|
|
#define _USE_DIR GFILE_NEED_FILELISTS /* Enable pf_opendir() and pf_readdir() function */
|
||
|
|
#define _USE_LSEEK 1 /* Enable pf_lseek() function */
|
||
|
|
#define _USE_WRITE 0 /* Enable pf_write() function */
|
||
|
|
|
||
|
|
#define _FS_FAT12 0 /* Enable FAT12 */
|
||
|
|
#define _FS_FAT16 1 /* Enable FAT16 */
|
||
|
|
#define _FS_FAT32 1 /* Enable FAT32 */
|
||
|
|
|
||
|
|
|
||
|
|
/*---------------------------------------------------------------------------/
|
||
|
|
/ Locale and Namespace Configurations
|
||
|
|
/---------------------------------------------------------------------------*/
|
||
|
|
|
||
|
|
#define _USE_LCC 0 /* Allow lower case characters for path name */
|
||
|
|
|
||
|
|
#define _CODE_PAGE 437
|
||
|
|
/* The _CODE_PAGE specifies the code page to be used on the target system.
|
||
|
|
/ SBCS code pages with _USE_LCC == 1 requiers a 128 byte of case conversion
|
||
|
|
/ table. This might occupy RAM on some platforms, e.g. avr-gcc.
|
||
|
|
/ When _USE_LCC == 0, _CODE_PAGE has no effect.
|
||
|
|
/
|
||
|
|
/ 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)
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/*---------------------------------------------------------------------------/
|
||
|
|
/ System Configurations
|
||
|
|
/---------------------------------------------------------------------------*/
|
||
|
|
|
||
|
|
#define _WORD_ACCESS 0
|
||
|
|
/* 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 for ALL instructions.
|
||
|
|
/ * Byte order on the memory is little-endian.
|
||
|
|
/
|
||
|
|
/ If it is the case, _WORD_ACCESS can also be set to 1 to improve performance and
|
||
|
|
/ reduce code size. Following table shows an example of some processor types.
|
||
|
|
/
|
||
|
|
/ ARM7TDMI 0 ColdFire 0 V850E 0
|
||
|
|
/ Cortex-M3 0 Z80 0/1 V850ES 0/1
|
||
|
|
/ Cortex-M0 0 RX600(LE) 0/1 TLCS-870 0/1
|
||
|
|
/ AVR 0/1 RX600(BE) 0 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 x86 0/1
|
||
|
|
*/
|
||
|
|
|
||
|
|
#endif /* _PFFCONF */
|