X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/0f3b947bda5f34662a611272b9f12199e0da9aca..64db7d7a152ab5677faf83a4ea8370019993b1b5:/include/avr/ffconf.h?ds=sidebyside diff --git a/include/avr/ffconf.h b/include/avr/ffconf.h index 51a3c23..9e33e9f 100644 --- a/include/avr/ffconf.h +++ b/include/avr/ffconf.h @@ -1,8 +1,8 @@ /*---------------------------------------------------------------------------/ -/ FatFs - Configuration file +/ Configurations of FatFs Module /---------------------------------------------------------------------------*/ -#define FFCONF_DEF 63463 /* Revision ID */ +#define FFCONF_DEF 80286 /* Revision ID */ /*---------------------------------------------------------------------------/ / Function Configurations @@ -25,15 +25,7 @@ / 3: f_lseek() function is removed in addition to 2. */ -#define FF_USE_STRFUNC 2 -/* This option switches string functions, f_gets(), f_putc(), f_puts() and f_printf(). -/ -/ 0: Disable string functions. -/ 1: Enable without LF-CRLF conversion. -/ 2: Enable with LF-CRLF conversion. */ - - -#define FF_USE_FIND 0 +#define FF_USE_FIND 1 /* This option switches filtered directory read functions, f_findfirst() and / f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */ @@ -55,7 +47,7 @@ / (0:Disable or 1:Enable) Also FF_FS_READONLY needs to be 0 to enable this option. */ -#define FF_USE_LABEL 0 +#define FF_USE_LABEL 1 /* This option switches volume label functions, f_getlabel() and f_setlabel(). / (0:Disable or 1:Enable) */ @@ -64,6 +56,28 @@ /* This option switches f_forward() function. (0:Disable or 1:Enable) */ +#define FF_USE_STRFUNC 2 +#define FF_PRINT_LLI 1 +#define FF_PRINT_FLOAT 1 +#define FF_STRF_ENCODE 3 +/* FF_USE_STRFUNC switches string functions, f_gets(), f_putc(), f_puts() and +/ f_printf(). +/ +/ 0: Disable. FF_PRINT_LLI, FF_PRINT_FLOAT and FF_STRF_ENCODE have no effect. +/ 1: Enable without LF-CRLF conversion. +/ 2: Enable with LF-CRLF conversion. +/ +/ FF_PRINT_LLI = 1 makes f_printf() support long long argument and FF_PRINT_FLOAT = 1/2 +/ makes f_printf() support floating point argument. These features want C99 or later. +/ When FF_LFN_UNICODE >= 1 with LFN enabled, string functions convert the character +/ encoding in it. FF_STRF_ENCODE 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 +*/ /*---------------------------------------------------------------------------/ / Locale and Namespace Configurations /---------------------------------------------------------------------------*/ @@ -102,7 +116,7 @@ /* The FF_USE_LFN switches the support for LFN (long file name). / / 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. / 3: Enable LFN with dynamic working buffer on the HEAP. / @@ -110,11 +124,11 @@ / requiers certain internal working buffer occupies (FF_MAX_LFN + 1) * 2 bytes and / additional (FF_MAX_LFN + 44) / 15 * 32 bytes when exFAT is enabled. / 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 +/ be in range of 12 to 255. It is recommended to be set it 255 to fully support LFN / specification. / 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() in ffsystem.c, need to be added to the project. */ +/ ff_memfree() exemplified in ffsystem.c, need to be added to the project. */ #define FF_LFN_UNICODE 0 @@ -137,19 +151,6 @@ / on character encoding. When LFN is not enabled, these options have no effect. */ -#define FF_STRF_ENCODE 3 -/* 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 -*/ - - #define FF_FS_RPATH 2 /* This option configures support for relative path. / @@ -175,7 +176,7 @@ / logical drives. Number of items must not be less than FF_VOLUMES. Valid / characters for the volume ID strings are A-Z, a-z and 0-9, however, they are / compared in case-insensitive. If FF_STR_VOLUME_ID >= 1 and FF_VOLUME_STRS is -/ not defined, a user defined volume string table needs to be defined as: +/ not defined, a user defined volume string table is needed as: / / const char* VolumeStr[FF_VOLUMES] = {"ram","flash","sd","usb",... */ @@ -187,17 +188,25 @@ / number and only an FAT volume found on the physical drive will be mounted. / 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() -/ funciton will be available. */ +/ function will be available. */ #define FF_MIN_SS 512 #define FF_MAX_SS 512 /* This set of options configures the range of sector size to be supported. (512, / 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 FF_MAX_SS is larger than FF_MIN_SS, FatFs is configured / for variable sector size mode and disk_ioctl() function needs to implement / GET_SECTOR_SIZE command. */ +#define FF_LBA64 0 +/* This option switches support for 64-bit LBA. (0:Disable or 1:Enable) +/ To enable the 64-bit LBA, also exFAT needs to be enabled. (FF_FS_EXFAT == 1) */ + + +#define FF_MIN_GPT 0x10000000 +/* Minimum number of sectors to switch GPT as partitioning format in f_mkfs and +/ f_fdisk function. 0x100000000 max. This option has no effect when FF_LBA64 == 0. */ #define FF_USE_TRIM 0 @@ -206,16 +215,6 @@ / disk_ioctl() function. */ -#define FF_FS_NOFSINFO 0 -/* 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 use of last allocated cluster number. -/ -/ 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. -*/ @@ -232,22 +231,34 @@ #define FF_FS_EXFAT 0 /* This option switches support for exFAT filesystem. (0:Disable or 1:Enable) -/ To enable exFAT, also LFN needs to be enabled. +/ To enable exFAT, also LFN needs to be enabled. (FF_USE_LFN >= 1) / Note that enabling exFAT discards ANSI C (C89) compatibility. */ #define FF_FS_NORTC 0 #define FF_NORTC_MON 1 #define FF_NORTC_MDAY 1 -#define FF_NORTC_YEAR 2018 -/* 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. Every object modified by FatFs will have a fixed timestamp +#define FF_NORTC_YEAR 2022 +/* The option FF_FS_NORTC switches timestamp feature. If the system does not have +/ an RTC or valid timestamp is not needed, set FF_FS_NORTC = 1 to disable the +/ timestamp feature. Every object modified by FatFs will have a fixed timestamp / defined by FF_NORTC_MON, FF_NORTC_MDAY and FF_NORTC_YEAR in local time. / To enable timestamp function (FF_FS_NORTC = 0), get_fattime() function need to be / added to the project to read current time form real-time clock. FF_NORTC_MON, / FF_NORTC_MDAY and FF_NORTC_YEAR have no effect. -/ These options have no effect at read-only configuration (FF_FS_READONLY = 1). */ +/ These options have no effect in read-only configuration (FF_FS_READONLY = 1). */ + + +#define FF_FS_NOFSINFO 0 +/* If you need to know correct free space on the FAT32 volume, set bit 0 of this +/ option, and f_getfree() function at the first time after volume mount will force +/ a full FAT scan. Bit 1 controls the use of last allocated cluster number. +/ +/ 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. +*/ #define FF_FS_LOCK 0 @@ -264,25 +275,19 @@ #define FF_FS_REENTRANT 0 #define FF_FS_TIMEOUT 1000 -#define FF_SYNC_t HANDLE /* 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 / 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 -/ to the same volume is under control of this function. +/ to the same volume is under control of this featuer. / -/ 0: Disable re-entrancy. FF_FS_TIMEOUT and FF_SYNC_t have no effect. +/ 0: Disable re-entrancy. FF_FS_TIMEOUT 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. Samples are available in -/ option/syscall.c. +/ ff_mutex_create(), ff_mutex_delete(), ff_mutex_take() and ff_mutex_give() +/ function, must be added to the project. Samples are available in ffsystem.c. / -/ The FF_FS_TIMEOUT defines timeout period in unit of time tick. -/ 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 -/ included somewhere in the scope of ff.h. */ - -/* #include // O/S definitions */ +/ The FF_FS_TIMEOUT defines timeout period in unit of O/S time tick. +*/