Paparazzi UAS  v5.10_stable-5-g83a0da5-dirty
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ffconf.h
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1 /* CHIBIOS FIX */
2 #include "ch.h"
3 
4 /*---------------------------------------------------------------------------/
5 / FatFs - FAT file system module configuration file R0.10b (C)ChaN, 2014
6 /---------------------------------------------------------------------------*/
7 
8 #ifndef _FFCONF
9 #define _FFCONF 8051 /* Revision ID */
10 
11 
12 /*---------------------------------------------------------------------------/
13 / Functions and Buffer Configurations
14 /---------------------------------------------------------------------------*/
15 
16 #define _FS_TINY 0 /* 0:Normal or 1:Tiny */
17 /* When _FS_TINY is set to 1, it reduces memory consumption _MAX_SS bytes each
18 / file object. For file data transfer, FatFs uses the common sector buffer in
19 / the file system object (FATFS) instead of private sector buffer eliminated
20 / from the file object (FIL). */
21 
22 
23 #define _FS_READONLY 0 /* 0:Read/Write or 1:Read only */
24 /* Setting _FS_READONLY to 1 defines read only configuration. This removes
25 / writing functions, f_write(), f_sync(), f_unlink(), f_mkdir(), f_chmod(),
26 / f_rename(), f_truncate() and useless f_getfree(). */
27 
28 
29 #define _FS_MINIMIZE 0 /* 0 to 3 */
30 /* The _FS_MINIMIZE option defines minimization level to remove API functions.
31 /
32 / 0: All basic functions are enabled.
33 / 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_chmod(), f_utime(),
34 / f_truncate() and f_rename() function are removed.
35 / 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.
36 / 3: f_lseek() function is removed in addition to 2. */
37 
38 
39 #define _USE_STRFUNC 2 /* 0:Disable or 1-2:Enable */
40 /* To enable string functions, set _USE_STRFUNC to 1 or 2. */
41 
42 
43 #define _USE_MKFS 1 /* 0:Disable or 1:Enable */
44 /* To enable f_mkfs() function, set _USE_MKFS to 1 and set _FS_READONLY to 0 */
45 
46 
47 #define _USE_FASTSEEK 0 /* 0:Disable or 1:Enable */
48 /* To enable fast seek feature, set _USE_FASTSEEK to 1. */
49 
50 
51 #define _USE_LABEL 0 /* 0:Disable or 1:Enable */
52 /* To enable volume label functions, set _USE_LAVEL to 1 */
53 
54 
55 #define _USE_FORWARD 0 /* 0:Disable or 1:Enable */
56 /* To enable f_forward() function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */
57 
58 
59 /*---------------------------------------------------------------------------/
60 / Locale and Namespace Configurations
61 /---------------------------------------------------------------------------*/
62 
63 #define _CODE_PAGE 1252
64 /* The _CODE_PAGE specifies the OEM code page to be used on the target system.
65 / Incorrect setting of the code page can cause a file open failure.
66 /
67 / 932 - Japanese Shift_JIS (DBCS, OEM, Windows)
68 / 936 - Simplified Chinese GBK (DBCS, OEM, Windows)
69 / 949 - Korean (DBCS, OEM, Windows)
70 / 950 - Traditional Chinese Big5 (DBCS, OEM, Windows)
71 / 1250 - Central Europe (Windows)
72 / 1251 - Cyrillic (Windows)
73 / 1252 - Latin 1 (Windows)
74 / 1253 - Greek (Windows)
75 / 1254 - Turkish (Windows)
76 / 1255 - Hebrew (Windows)
77 / 1256 - Arabic (Windows)
78 / 1257 - Baltic (Windows)
79 / 1258 - Vietnam (OEM, Windows)
80 / 437 - U.S. (OEM)
81 / 720 - Arabic (OEM)
82 / 737 - Greek (OEM)
83 / 775 - Baltic (OEM)
84 / 850 - Multilingual Latin 1 (OEM)
85 / 858 - Multilingual Latin 1 + Euro (OEM)
86 / 852 - Latin 2 (OEM)
87 / 855 - Cyrillic (OEM)
88 / 866 - Russian (OEM)
89 / 857 - Turkish (OEM)
90 / 862 - Hebrew (OEM)
91 / 874 - Thai (OEM, Windows)
92 / 1 - ASCII (Valid for only non-LFN configuration) */
93 
94 
95 #define _USE_LFN 2 /* 0 to 3 */
96 #define _MAX_LFN 255 /* Maximum LFN length to handle (12 to 255) */
97 /* The _USE_LFN option switches the LFN feature.
98 /
99 / 0: Disable LFN feature. _MAX_LFN has no effect.
100 / 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.
101 / 2: Enable LFN with dynamic working buffer on the STACK.
102 / 3: Enable LFN with dynamic working buffer on the HEAP.
103 /
104 / When enable LFN feature, Unicode handling functions ff_convert() and ff_wtoupper()
105 / function must be added to the project.
106 / The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes. When use stack for the
107 / working buffer, take care on stack overflow. When use heap memory for the working
108 / buffer, memory management functions, ff_memalloc() and ff_memfree(), must be added
109 / to the project. */
110 
111 
112 #define _LFN_UNICODE 0 /* 0:ANSI/OEM or 1:Unicode */
113 /* To switch the character encoding on the FatFs API (TCHAR) to Unicode, enable LFN
114 / feature and set _LFN_UNICODE to 1. This option affects behavior of string I/O
115 / functions. This option must be 0 when LFN feature is not enabled. */
116 
117 
118 #define _STRF_ENCODE 3 /* 0:ANSI/OEM, 1:UTF-16LE, 2:UTF-16BE, 3:UTF-8 */
119 /* When Unicode API is enabled by _LFN_UNICODE option, this option selects the character
120 / encoding on the file to be read/written via string I/O functions, f_gets(), f_putc(),
121 / f_puts and f_printf(). This option has no effect when Unicode API is not enabled. */
122 
123 
124 #define _FS_RPATH 2 /* 0 to 2 */
125 /* The _FS_RPATH option configures relative path feature.
126 /
127 / 0: Disable relative path feature and remove related functions.
128 / 1: Enable relative path. f_chdrive() and f_chdir() function are available.
129 / 2: f_getcwd() function is available in addition to 1.
130 /
131 / Note that output of the f_readdir() fnction is affected by this option. */
132 
133 
134 /*---------------------------------------------------------------------------/
135 / Drive/Volume Configurations
136 /---------------------------------------------------------------------------*/
137 
138 #define _VOLUMES 1
139 /* Number of volumes (logical drives) to be used. */
140 
141 
142 #define _STR_VOLUME_ID 0 /* 0:Use only 0-9 for drive ID, 1:Use strings for drive ID */
143 #define _VOLUME_STRS "RAM","NAND","CF","SD1","SD2","USB1","USB2","USB3"
144 /* When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive
145 / number in the path name. _VOLUME_STRS defines the drive ID strings for each logical
146 / drives. Number of items must be equal to _VOLUMES. Valid characters for the drive ID
147 / strings are: 0-9 and A-Z. */
148 
149 
150 #define _MULTI_PARTITION 0 /* 0:Single partition, 1:Enable multiple partition */
151 /* By default(0), each logical drive number is bound to the same physical drive number
152 / and only a FAT volume found on the physical drive is mounted. When it is set to 1,
153 / each logical drive number is bound to arbitrary drive/partition listed in VolToPart[].
154 */
155 
156 
157 #define _MIN_SS 512
158 #define _MAX_SS 512
159 /* These options configure the range of sector size to be supported. (512, 1024, 2048 or
160 / 4096) Always set both 512 for most systems, all memory card and harddisk. But a larger
161 / value may be required for on-board flash memory and some type of optical media.
162 / When _MAX_SS is larger than _MIN_SS, FatFs is configured to variable sector size and
163 / GET_SECTOR_SIZE command must be implemented to the disk_ioctl() function. */
164 
165 
166 #define _USE_ERASE 1 /* 0:Disable or 1:Enable */
167 /* To enable sector erase feature, set _USE_ERASE to 1. Also CTRL_ERASE_SECTOR command
168 / should be added to the disk_ioctl() function. */
169 
170 
171 #define _FS_NOFSINFO 0 /* 0 to 3 */
172 /* If you need to know correct free space on the FAT32 volume, set bit 0 of this option
173 / and f_getfree() function at first time after volume mount will force a full FAT scan.
174 / Bit 1 controls the last allocated cluster number as bit 0.
175 /
176 / bit0=0: Use free cluster count in the FSINFO if available.
177 / bit0=1: Do not trust free cluster count in the FSINFO.
178 / bit1=0: Use last allocated cluster number in the FSINFO if available.
179 / bit1=1: Do not trust last allocated cluster number in the FSINFO.
180 */
181 
182 
183 
184 /*---------------------------------------------------------------------------/
185 / System Configurations
186 /---------------------------------------------------------------------------*/
187 
188 #define _FS_REENTRANT 1 /* 0:Disable or 1:Enable */
189 #define _FS_TIMEOUT MS2ST(1000) /* Timeout period in unit of time tick */
190 #define _SYNC_t semaphore_t* /* O/S dependent sync object type. e.g. HANDLE, OS_EVENT*, ID, SemaphoreHandle_t and etc.. */
191 /* The _FS_REENTRANT option switches the re-entrancy (thread safe) of the FatFs module.
192 /
193 / 0: Disable re-entrancy. _FS_TIMEOUT and _SYNC_t have no effect.
194 / 1: Enable re-entrancy. Also user provided synchronization handlers,
195 / ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj()
196 / function must be added to the project.
197 */
198 
199 
200 #define _WORD_ACCESS 1 /* 0 or 1 */
201 /* The _WORD_ACCESS option is an only platform dependent option. It defines
202 / which access method is used to the word data on the FAT volume.
203 /
204 / 0: Byte-by-byte access. Always compatible with all platforms.
205 / 1: Word access. Do not choose this unless under both the following conditions.
206 /
207 / * Address misaligned memory access is always allowed for ALL instructions.
208 / * Byte order on the memory is little-endian.
209 /
210 / If it is the case, _WORD_ACCESS can also be set to 1 to improve performance and
211 / reduce code size. Following table shows an example of some processor types.
212 /
213 / ARM7TDMI 0 ColdFire 0 V850E2 0
214 / Cortex-M3 0 Z80 0/1 V850ES 0/1
215 / Cortex-M0 0 RX600(LE) 0/1 TLCS-870 0/1
216 / AVR 0/1 RX600(BE) 0 TLCS-900 0/1
217 / AVR32 0 RL78 0 R32C 0
218 / PIC18 0/1 SH-2 0 M16C 0/1
219 / PIC24 0 H8S 0 MSP430 0
220 / PIC32 0 H8/300H 0 x86 0/1
221 */
222 
223 
224 
225 
226 #define _FS_LOCK 0 /* 0:Disable or >=1:Enable */
227 /* To enable file lock control feature, set _FS_LOCK to non-zero value.
228 / The value defines how many files/sub-directories can be opened simultaneously
229 / with file lock control. This feature uses bss _FS_LOCK * 12 bytes.
230 /
231 / IMPORTANT NOTE:
232 / For Paparazzi, we don't need file locking since all file are written sequentially
233 / from one thread (thdSdLog)
234 /
235 */
236 
237 
238 
239 #endif /* _FFCONF */