/* CHIBIOS FIX */ #include "ch.h" /*--------------------------------------------------------------------------- * FatFs - FAT file system module configuration file R0.10b (C)ChaN, 2014 *--------------------------------------------------------------------------- */ #ifndef _FFCONF #define _FFCONF 8051 /* Revision ID */ /*---------------------------------------------------------------------------/ * Functions and Buffer Configurations *--------------------------------------------------------------------------- */ #define _FS_TINY 0 /* 0:Normal or 1:Tiny */ /* When _FS_TINY is set to 1, it reduces memory consumption _MAX_SS bytes each * file object. For file data transfer, FatFs uses the common sector buffer in * the file system object (FATFS) instead of private sector buffer eliminated * from the file object (FIL). */ #define _FS_READONLY 0 /* 0:Read/Write or 1:Read only */ /* Setting _FS_READONLY to 1 defines read only configuration. This removes * writing functions, f_write(), f_sync(), f_unlink(), f_mkdir(), f_chmod(), * f_rename(), f_truncate() and useless f_getfree(). */ #define _FS_MINIMIZE 0 /* 0 to 3 */ /* The _FS_MINIMIZE option defines minimization level to remove 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 1 /* 0:Disable or 1-2:Enable */ /* To enable string functions, set _USE_STRFUNC to 1 or 2. */ #define _USE_MKFS 0 /* 0:Disable or 1:Enable */ /* To enable f_mkfs() function, set _USE_MKFS to 1 and set _FS_READONLY to 0 */ #define _USE_FASTSEEK 0 /* 0:Disable or 1:Enable */ /* To enable fast seek feature, set _USE_FASTSEEK to 1. */ #define _USE_LABEL 0 /* 0:Disable or 1:Enable */ /* To enable volume label functions, set _USE_LAVEL to 1 */ #define _USE_FORWARD 0 /* 0:Disable or 1:Enable */ /* To enable f_forward() function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */ /*--------------------------------------------------------------------------- *Locale and Namespace Configurations *--------------------------------------------------------------------------- */ #define _CODE_PAGE 1252 /* The _CODE_PAGE 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 (Valid for only non-LFN configuration) */ #define _USE_LFN 2 /* 0 to 3 */ #define _MAX_LFN 64 /* Maximum LFN length to handle (12 to 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 LFN feature, Unicode handling functions ff_convert() and ff_wtoupper() * function 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 /* 0:ANSI/OEM or 1:Unicode */ /* To switch the character encoding on the FatFs API (TCHAR) to Unicode, enable LFN * feature and set _LFN_UNICODE to 1. This option affects behavior of string I/O * functions. This option must be 0 when LFN feature is not enabled. */ #define _STRF_ENCODE 3 /* 0:ANSI/OEM, 1:UTF-16LE, 2:UTF-16BE, 3:UTF-8 */ /* When Unicode API is enabled by _LFN_UNICODE option, 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(). This option has no effect when Unicode API is not enabled. */ #define _FS_RPATH 0 /* 0 to 2 */ /* The _FS_RPATH option configures relative path feature. * 0: Disable relative path feature and remove related functions. * 1: Enable relative path. f_chdrive() and f_chdir() function are available. * 2: f_getcwd() function is available in addition to 1. * Note that output of the f_readdir() fnction is affected by this option. */ /*--------------------------------------------------------------------------- *Drive/Volume Configurations *--------------------------------------------------------------------------- */ #define _VOLUMES 1 /* Number of volumes (logical drives) to be used. */ #define _STR_VOLUME_ID 0 /* 0:Use only 0-9 for drive ID, 1:Use strings for drive ID */ #define _VOLUME_STRS "RAM", "NAND", "CF", "SD1", "SD2", "USB1", "USB2", "USB3" /* 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: 0-9 and A-Z. */ #define _MULTI_PARTITION 0 /* 0:Single partition, 1:Enable multiple partition */ /* By default(0), each logical drive number is bound to the same physical drive number * and only a FAT volume found on the physical drive is mounted. When it is set to 1, * each logical drive number is bound to arbitrary drive/partition listed in VolToPart[]. */ #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 memory card 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_ERASE 1 /* 0:Disable or 1:Enable */ /* To enable sector erase feature, set _USE_ERASE to 1. Also CTRL_ERASE_SECTOR command * should be added to the disk_ioctl() function. */ #define _FS_NOFSINFO 0 /* 0 to 3 */ /* 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 last allocated cluster number as bit 0. * 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_LOCK 0 /* 0:Disable or >=1:Enable */ /* To enable file lock control feature, set _FS_LOCK to non-zero value. * The value defines how many files/sub-directories can be opened simultaneously * with file lock control. This feature uses bss _FS_LOCK * 12 bytes. */ #define _FS_REENTRANT 0 /* 0:Disable or 1:Enable */ #define _FS_TIMEOUT MS2ST(1000) /* Timeout period in unit of time tick */ #define _SYNC_t semaphore_t* /* O/S dependent sync object type. e.g. HANDLE, OS_EVENT*, ID, SemaphoreHandle_t and etc.. */ /* The _FS_REENTRANT option switches the re-entrancy (thread safe) of the FatFs module. * 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. */ #define _WORD_ACCESS 0 /* 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 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 V850E2 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 /* _FFCONF */