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FatFs: Update application ffconf.h from template.

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This commit is contained in:
Jared Boone 2016-07-28 23:15:10 -07:00
parent e5810ab7c7
commit e9d97dfd0f
1 changed files with 66 additions and 77 deletions
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143
firmware/application/ffconf.h
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@ -2,10 +2,10 @@
#include "ch.h" #include "ch.h"
/*---------------------------------------------------------------------------/ /*---------------------------------------------------------------------------/
/ FatFs - FAT file system module configuration file R0.11a (C)ChaN, 2015 / FatFs - FAT file system module configuration file
/---------------------------------------------------------------------------*/ /---------------------------------------------------------------------------*/
#define _FFCONF 64180 /* Revision ID */ #define _FFCONF 80186 /* Revision ID */
/*---------------------------------------------------------------------------/ /*---------------------------------------------------------------------------/
/ Function Configurations / Function Configurations
@ -22,8 +22,8 @@
/* 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: All basic functions are enabled.
/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_chmod(), f_utime(), / 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename()
/ f_truncate() and f_rename() function 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. */
@ -38,8 +38,8 @@
#define _USE_FIND 1 #define _USE_FIND 1
/* This option switches filtered directory read feature and related functions, /* This option switches filtered directory read functions, f_findfirst() and
/ f_findfirst() and f_findnext(). (0:Disable or 1:Enable) */ / f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */
#define _USE_MKFS 0 #define _USE_MKFS 0
@ -47,7 +47,16 @@
#define _USE_FASTSEEK 1 #define _USE_FASTSEEK 1
/* This option switches fast seek feature. (0:Disable or 1:Enable) */ /* This option switches fast seek function. (0:Disable or 1:Enable) */
#define _USE_EXPAND 0
/* This option switches f_expand function. (0:Disable or 1:Enable) */
#define _USE_CHMOD 0
/* 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. */
#define _USE_LABEL 0 #define _USE_LABEL 0
@ -56,8 +65,7 @@
#define _USE_FORWARD 0 #define _USE_FORWARD 0
/* This option switches f_forward() function. (0:Disable or 1:Enable) /* This option switches f_forward() function. (0:Disable or 1:Enable) */
/ To enable it, also _FS_TINY need to be set to 1. */
/*---------------------------------------------------------------------------/ /*---------------------------------------------------------------------------/
@ -95,28 +103,30 @@
#define _USE_LFN 0 #define _USE_LFN 0
#define _MAX_LFN 255 #define _MAX_LFN 255
/* The _USE_LFN option switches the LFN feature. /* The _USE_LFN switches the support of long file name (LFN).
/ /
/ 0: Disable LFN feature. _MAX_LFN has no effect. / 0: Disable support of LFN. _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.
/ /
/ When enable the LFN feature, Unicode handling functions (option/unicode.c) must / To enable the LFN, Unicode handling functions (option/unicode.c) must be added
/ be added to the project. The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes. / to the project. The working buffer occupies (_MAX_LFN + 1) * 2 bytes and
/ additional 608 bytes at exFAT enabled. _MAX_LFN can be in range from 12 to 255.
/ It should be set 255 to support full featured LFN operations.
/ 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(), must be added to the project. */
#define _LFN_UNICODE 0 #define _LFN_UNICODE 0
/* This option switches character encoding on the API. (0:ANSI/OEM or 1:Unicode) /* This option switches character encoding on the API. (0:ANSI/OEM or 1:UTF-16)
/ To use Unicode string for the path name, enable LFN feature and set _LFN_UNICODE / To use Unicode string for the path name, enable LFN and set _LFN_UNICODE = 1.
/ to 1. This option also affects behavior of string I/O functions. */ / This option also affects behavior of string I/O functions. */
#define _STRF_ENCODE 3 #define _STRF_ENCODE 3
/* When _LFN_UNICODE is 1, this option selects the character encoding on the file to /* 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(). / be read/written via string I/O functions, f_gets(), f_putc(), f_puts and f_printf().
/ /
/ 0: ANSI/OEM / 0: ANSI/OEM
@ -124,17 +134,16 @@
/ 2: UTF-16BE / 2: UTF-16BE
/ 3: UTF-8 / 3: UTF-8
/ /
/ When _LFN_UNICODE is 0, this option has no effect. */ / This option has no effect when _LFN_UNICODE == 0. */
#define _FS_RPATH 0 #define _FS_RPATH 0
/* This option configures relative path feature. /* This option configures support of relative path.
/ /
/ 0: Disable relative path feature and remove related functions. / 0: Disable relative path and remove related functions.
/ 1: Enable relative path feature. f_chdir() and f_chdrive() are available. / 1: Enable relative path. f_chdir() and f_chdrive() are available.
/ 2: f_getcwd() function is available in addition to 1. / 2: f_getcwd() function is available in addition to 1.
/ */
/ Note that directory items read via f_readdir() are affected by this option. */
/*---------------------------------------------------------------------------/ /*---------------------------------------------------------------------------/
@ -146,8 +155,8 @@
#define _STR_VOLUME_ID 0 #define _STR_VOLUME_ID 0
#define _VOLUME_STRS "RAM","NAND","CF","SD1","SD2","USB1","USB2","USB3" #define _VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3"
/* _STR_VOLUME_ID option switches string volume ID feature. /* _STR_VOLUME_ID switches string support of volume ID.
/ When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive / 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 / 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 / logical drives. Number of items must be equal to _VOLUMES. Valid characters for
@ -155,11 +164,12 @@
#define _MULTI_PARTITION 0 #define _MULTI_PARTITION 0
/* This option switches multi-partition feature. By default (0), each logical drive /* This option switches support of multi-partition on a physical drive.
/ number is bound to the same physical drive number and only an FAT volume found on / By default (0), each logical drive number is bound to the same physical drive
/ the physical drive will be mounted. When multi-partition feature is enabled (1), / number and only an FAT volume found on the physical drive will be mounted.
/ each logical drive number is bound to arbitrary physical drive and partition / When multi-partition is enabled (1), each logical drive number can be bound to
/ listed in the VolToPart[]. Also f_fdisk() funciton will be available. */ / arbitrary physical drive and partition listed in the VolToPart[]. Also f_fdisk()
/ funciton will be available. */
#define _MIN_SS 512 #define _MIN_SS 512
@ -173,8 +183,8 @@
#define _USE_TRIM 0 #define _USE_TRIM 0
/* This option switches ATA-TRIM feature. (0:Disable or 1:Enable) /* This option switches support of ATA-TRIM. (0:Disable or 1:Enable)
/ To enable Trim feature, 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. */
@ -197,46 +207,51 @@
#define _FS_TINY 0 #define _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 the file object (FIL) is reduced _MAX_SS / At the tiny configuration, size of the file object (FIL) is reduced _MAX_SS bytes.
/ bytes. Instead of private sector buffer eliminated from the file object, / Instead of private sector buffer eliminated from the file object, common sector
/ common sector buffer in the file system object (FATFS) is used for the file / buffer in the file system object (FATFS) is used for the file data transfer. */
/ data transfer. */
#define _FS_EXFAT 0
/* This option switches support of exFAT file system in addition to the traditional
/ FAT file system. (0:Disable or 1:Enable) To enable exFAT, also LFN must be enabled.
/ Note that enabling exFAT discards C89 compatibility. */
#define _FS_NORTC 0 #define _FS_NORTC 0
#define _NORTC_MON 1 #define _NORTC_MON 1
#define _NORTC_MDAY 1 #define _NORTC_MDAY 1
#define _NORTC_YEAR 2015 #define _NORTC_YEAR 2016
/* The _FS_NORTC option switches timestamp feature. If the system does not have /* The option _FS_NORTC switches timestamp functiton. If the system does not have
/ an RTC function or valid timestamp is not needed, set _FS_NORTC to 1 to disable / any RTC function or valid timestamp is not needed, set _FS_NORTC = 1 to disable
/ the timestamp feature. 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. / defined by _NORTC_MON, _NORTC_MDAY and _NORTC_YEAR in local time.
/ When timestamp feature is enabled (_FS_NORTC == 0), get_fattime() function need / To enable timestamp function (_FS_NORTC = 0), get_fattime() function need to be
/ to be added to the project to read current time form RTC. _NORTC_MON, / added to the project to get current time form real-time clock. _NORTC_MON,
/ _NORTC_MDAY and _NORTC_YEAR have no effect. / _NORTC_MDAY and _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 (_FS_READONLY = 1). */
#define _FS_LOCK 0 #define _FS_LOCK 0
/* The _FS_LOCK option switches file lock feature to control duplicated file open /* The option _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 _FS_READONLY
/ is 1. / is 1.
/ /
/ 0: Disable file lock feature. To avoid volume corruption, application program / 0: Disable file lock function. To avoid volume corruption, application program
/ should avoid illegal open, remove and rename to the open objects. / should avoid illegal open, remove and rename to the open objects.
/ >0: Enable file lock feature. The value defines how many files/sub-directories / >0: Enable file lock function. The value defines how many files/sub-directories
/ can be opened simultaneously under file lock control. Note that the file / can be opened simultaneously under file lock control. Note that the file
/ lock feature is independent of re-entrancy. */ / lock control is independent of re-entrancy. */
#define _FS_REENTRANT 1 #define _FS_REENTRANT 1
#define _FS_TIMEOUT 1000 #define _FS_TIMEOUT 1000
#define _SYNC_t Semaphore * #define _SYNC_t Semaphore *
/* The _FS_REENTRANT option switches the re-entrancy (thread safe) of the FatFs /* The option _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 feature. / 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. _FS_TIMEOUT and _SYNC_t have no effect.
/ 1: Enable re-entrancy. Also user provided synchronization handlers, / 1: Enable re-entrancy. Also user provided synchronization handlers,
@ -250,30 +265,4 @@
/ included somewhere in the scope of ff.c. */ / included somewhere in the scope of ff.c. */
#define _WORD_ACCESS 0 /*--- End of configuration options ---*/
/* The _WORD_ACCESS option is an only platform dependent option. It defines
/ which access method is used to the word data on the FAT volume.
/
/ 0: Byte-by-byte access. Always compatible with all platforms.
/ 1: Word access. Do not choose this unless under both the following conditions.
/
/ * Address misaligned memory access is always allowed to ALL instructions.
/ * Byte order on the memory is little-endian.
/
/ If it is the case, _WORD_ACCESS can also be set to 1 to reduce code size.
/ Following table shows allowable settings of some type of processors.
/
/ ARM7TDMI 0 *2 ColdFire 0 *1 V850E 0 *2
/ Cortex-M3 0 *3 Z80 0/1 V850ES 0/1
/ Cortex-M0 0 *2 x86 0/1 TLCS-870 0/1
/ AVR 0/1 RX600(LE) 0/1 TLCS-900 0/1
/ AVR32 0 *1 RL78 0 *2 R32C 0 *2
/ PIC18 0/1 SH-2 0 *1 M16C 0/1
/ PIC24 0 *2 H8S 0 *1 MSP430 0 *2
/ PIC32 0 *1 H8/300H 0 *1 8051 0/1
/
/ *1:Big-endian.
/ *2:Unaligned memory access is not supported.
/ *3:Some compilers generate LDM/STM for mem_cpy function.
*/