/* 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 0 /* 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 3 /* 0 to 3 */ #define _MAX_LFN 255 /* 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 0 /* 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 */