mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-27 08:19:47 -05:00
f7bfde73b6
Lots of re-plumbing to make this work, including a bunch of Unicode stuff now in the binary. Bloat City, I'm sure. TODO: FatFs using unsigned (uint16_t) for UTF16 representation is kinda inconvenient. Lots of reinterpret_cast<>().
269 lines
10 KiB
C
269 lines
10 KiB
C
/* CHIBIOS FIX */
|
|
#include "ch.h"
|
|
|
|
/*---------------------------------------------------------------------------/
|
|
/ FatFs - FAT file system module configuration file
|
|
/---------------------------------------------------------------------------*/
|
|
|
|
#define _FFCONF 80186 /* Revision ID */
|
|
|
|
/*---------------------------------------------------------------------------/
|
|
/ Function Configurations
|
|
/---------------------------------------------------------------------------*/
|
|
|
|
#define _FS_READONLY 0
|
|
/* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
|
|
/ Read-only configuration removes writing API functions, f_write(), f_sync(),
|
|
/ f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(), f_getfree()
|
|
/ and optional writing functions as well. */
|
|
|
|
|
|
#define _FS_MINIMIZE 0
|
|
/* This option defines minimization level to remove some basic API functions.
|
|
/
|
|
/ 0: All basic functions are enabled.
|
|
/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename()
|
|
/ 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
|
|
/* 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 _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) */
|
|
|
|
|
|
#define _USE_MKFS 0
|
|
/* This option switches f_mkfs() function. (0:Disable or 1:Enable) */
|
|
|
|
|
|
#define _USE_FASTSEEK 1
|
|
/* 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
|
|
/* This option switches volume label functions, f_getlabel() and f_setlabel().
|
|
/ (0:Disable or 1:Enable) */
|
|
|
|
|
|
#define _USE_FORWARD 0
|
|
/* This option switches f_forward() function. (0:Disable or 1:Enable) */
|
|
|
|
|
|
/*---------------------------------------------------------------------------/
|
|
/ Locale and Namespace Configurations
|
|
/---------------------------------------------------------------------------*/
|
|
|
|
#define _CODE_PAGE 437
|
|
/* This option specifies the OEM code page to be used on the target system.
|
|
/ Incorrect setting of the code page can cause a file open failure.
|
|
/
|
|
/ 1 - ASCII (No extended character. Non-LFN cfg. only)
|
|
/ 437 - U.S.
|
|
/ 720 - Arabic
|
|
/ 737 - Greek
|
|
/ 771 - KBL
|
|
/ 775 - Baltic
|
|
/ 850 - Latin 1
|
|
/ 852 - Latin 2
|
|
/ 855 - Cyrillic
|
|
/ 857 - Turkish
|
|
/ 860 - Portuguese
|
|
/ 861 - Icelandic
|
|
/ 862 - Hebrew
|
|
/ 863 - Canadian French
|
|
/ 864 - Arabic
|
|
/ 865 - Nordic
|
|
/ 866 - Russian
|
|
/ 869 - Greek 2
|
|
/ 932 - Japanese (DBCS)
|
|
/ 936 - Simplified Chinese (DBCS)
|
|
/ 949 - Korean (DBCS)
|
|
/ 950 - Traditional Chinese (DBCS)
|
|
*/
|
|
|
|
|
|
#define _USE_LFN 2
|
|
#define _MAX_LFN 255
|
|
/* The _USE_LFN switches the support of long file name (LFN).
|
|
/
|
|
/ 0: Disable support of LFN. _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.
|
|
/
|
|
/ To enable the LFN, Unicode handling functions (option/unicode.c) must be added
|
|
/ 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
|
|
/ memory for the working buffer, memory management functions, ff_memalloc() and
|
|
/ ff_memfree(), must be added to the project. */
|
|
|
|
|
|
#define _LFN_UNICODE 1
|
|
/* 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 and set _LFN_UNICODE = 1.
|
|
/ This option also affects behavior of string I/O functions. */
|
|
|
|
|
|
#define _STRF_ENCODE 3
|
|
/* 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().
|
|
/
|
|
/ 0: ANSI/OEM
|
|
/ 1: UTF-16LE
|
|
/ 2: UTF-16BE
|
|
/ 3: UTF-8
|
|
/
|
|
/ This option has no effect when _LFN_UNICODE == 0. */
|
|
|
|
|
|
#define _FS_RPATH 0
|
|
/* This option configures support of relative path.
|
|
/
|
|
/ 0: Disable relative path and remove related functions.
|
|
/ 1: Enable relative path. f_chdir() and f_chdrive() are available.
|
|
/ 2: f_getcwd() function is available in addition to 1.
|
|
*/
|
|
|
|
|
|
/*---------------------------------------------------------------------------/
|
|
/ Drive/Volume Configurations
|
|
/---------------------------------------------------------------------------*/
|
|
|
|
#define _VOLUMES 1
|
|
/* Number of volumes (logical drives) to be used. */
|
|
|
|
|
|
#define _STR_VOLUME_ID 0
|
|
#define _VOLUME_STRS "RAM","NAND","CF","SD","SD2","USB","USB2","USB3"
|
|
/* _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
|
|
/ 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: A-Z and 0-9. */
|
|
|
|
|
|
#define _MULTI_PARTITION 0
|
|
/* This option switches support of multi-partition on a physical drive.
|
|
/ By default (0), each logical drive number is bound to the same physical drive
|
|
/ number and only an FAT volume found on the physical drive will be mounted.
|
|
/ When multi-partition 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. */
|
|
|
|
|
|
#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 type of memory cards 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_TRIM 0
|
|
/* This option switches support of ATA-TRIM. (0:Disable or 1:Enable)
|
|
/ To enable Trim function, also CTRL_TRIM command should be implemented to the
|
|
/ disk_ioctl() function. */
|
|
|
|
|
|
#define _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.
|
|
*/
|
|
|
|
|
|
|
|
/*---------------------------------------------------------------------------/
|
|
/ System Configurations
|
|
/---------------------------------------------------------------------------*/
|
|
|
|
#define _FS_TINY 0
|
|
/* 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 bytes.
|
|
/ Instead of private sector buffer eliminated from the file object, common sector
|
|
/ buffer in the file system object (FATFS) is used for the file 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 _NORTC_MON 1
|
|
#define _NORTC_MDAY 1
|
|
#define _NORTC_YEAR 2016
|
|
/* The option _FS_NORTC switches timestamp functiton. If the system does not have
|
|
/ any RTC function or valid timestamp is not needed, set _FS_NORTC = 1 to disable
|
|
/ the timestamp function. All objects modified by FatFs will have a fixed timestamp
|
|
/ defined by _NORTC_MON, _NORTC_MDAY and _NORTC_YEAR in local time.
|
|
/ To enable timestamp function (_FS_NORTC = 0), get_fattime() function need to be
|
|
/ added to the project to get current time form real-time clock. _NORTC_MON,
|
|
/ _NORTC_MDAY and _NORTC_YEAR have no effect.
|
|
/ These options have no effect at read-only configuration (_FS_READONLY = 1). */
|
|
|
|
|
|
#define _FS_LOCK 0
|
|
/* 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
|
|
/ is 1.
|
|
/
|
|
/ 0: Disable file lock function. To avoid volume corruption, application program
|
|
/ should avoid illegal open, remove and rename to the open objects.
|
|
/ >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
|
|
/ lock control is independent of re-entrancy. */
|
|
|
|
|
|
#define _FS_REENTRANT 1
|
|
#define _FS_TIMEOUT 1000
|
|
#define _SYNC_t Semaphore *
|
|
/* 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
|
|
/ 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.
|
|
/
|
|
/ 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. Samples are available in
|
|
/ option/syscall.c.
|
|
/
|
|
/ The _FS_TIMEOUT defines timeout period in unit of time tick.
|
|
/ The _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.c. */
|
|
|
|
|
|
/*--- End of configuration options ---*/
|