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authorgdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>2012-04-22 10:47:39 +0000
committergdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>2012-04-22 10:47:39 +0000
commitf0152ab13b753d4e0ebfacc9afa7c574e5c6979a (patch)
tree67ae97e8daf0ccee087f028d2a037a6f189a1270 /demos/ARMCM3-STM32F103-FATFS
parente8793e67621c47d076c7ce18efa0e4a0bb3543eb (diff)
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Integrated FatFS 0.9, changes to the FatFS demos and integration files.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4120 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'demos/ARMCM3-STM32F103-FATFS')
-rw-r--r--demos/ARMCM3-STM32F103-FATFS/Makefile4
-rw-r--r--demos/ARMCM3-STM32F103-FATFS/ffconf.h193
2 files changed, 195 insertions, 2 deletions
diff --git a/demos/ARMCM3-STM32F103-FATFS/Makefile b/demos/ARMCM3-STM32F103-FATFS/Makefile
index b75514038..33b6433fb 100644
--- a/demos/ARMCM3-STM32F103-FATFS/Makefile
+++ b/demos/ARMCM3-STM32F103-FATFS/Makefile
@@ -64,8 +64,8 @@ include $(CHIBIOS)/os/hal/platforms/STM32F1xx/platform.mk
include $(CHIBIOS)/os/hal/hal.mk
include $(CHIBIOS)/os/ports/GCC/ARMCMx/STM32F1xx/port.mk
include $(CHIBIOS)/os/kernel/kernel.mk
+include $(CHIBIOS)/os/various/fatfs_bindings/fatfs.mk
include $(CHIBIOS)/test/test.mk
-include $(CHIBIOS)/ext/fatfs/fatfs.mk
# Define linker script file here
LDSCRIPT= $(PORTLD)/STM32F103xB.ld
@@ -74,11 +74,11 @@ LDSCRIPT= $(PORTLD)/STM32F103xB.ld
# setting.
CSRC = $(PORTSRC) \
$(KERNSRC) \
- $(TESTSRC) \
$(HALSRC) \
$(PLATFORMSRC) \
$(BOARDSRC) \
$(FATFSSRC) \
+ $(TESTSRC) \
$(CHIBIOS)/os/various/shell.c \
$(CHIBIOS)/os/various/syscalls.c \
$(CHIBIOS)/os/various/chprintf.c \
diff --git a/demos/ARMCM3-STM32F103-FATFS/ffconf.h b/demos/ARMCM3-STM32F103-FATFS/ffconf.h
new file mode 100644
index 000000000..e6a13cea3
--- /dev/null
+++ b/demos/ARMCM3-STM32F103-FATFS/ffconf.h
@@ -0,0 +1,193 @@
+/* CHIBIOS FIX */
+#include "ch.h"
+
+/*---------------------------------------------------------------------------/
+/ FatFs - FAT file system module configuration file R0.09 (C)ChaN, 2011
+/----------------------------------------------------------------------------/
+/
+/ CAUTION! Do not forget to make clean the project after any changes to
+/ the configuration options.
+/
+/----------------------------------------------------------------------------*/
+#ifndef _FFCONF
+#define _FFCONF 6502 /* Revision ID */
+
+
+/*---------------------------------------------------------------------------/
+/ Functions and Buffer Configurations
+/----------------------------------------------------------------------------*/
+
+#define _FS_TINY 0 /* 0:Normal or 1:Tiny */
+/* When _FS_TINY is set to 1, FatFs uses the sector buffer in the file system
+/ object instead of the sector buffer in the individual file object for file
+/ data transfer. This reduces memory consumption 512 bytes each file object. */
+
+
+#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 some functions.
+/
+/ 0: Full function.
+/ 1: f_stat, f_getfree, f_unlink, f_mkdir, f_chmod, f_truncate and f_rename
+/ are removed.
+/ 2: f_opendir and f_readdir are removed in addition to 1.
+/ 3: f_lseek 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_FORWARD 0 /* 0:Disable or 1:Enable */
+/* To enable f_forward function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */
+
+
+#define _USE_FASTSEEK 0 /* 0:Disable or 1:Enable */
+/* To enable fast seek feature, set _USE_FASTSEEK 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 only (Valid for non LFN cfg.)
+*/
+
+
+#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 support.
+/
+/ 0: Disable LFN feature. _MAX_LFN and _LFN_UNICODE have no effect.
+/ 1: Enable LFN with static working buffer on the BSS. Always NOT reentrant.
+/ 2: Enable LFN with dynamic working buffer on the STACK.
+/ 3: Enable LFN with dynamic working buffer on the HEAP.
+/
+/ The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes. To enable LFN,
+/ Unicode handling functions ff_convert() and ff_wtoupper() must be added
+/ to the project. When enable to use heap, memory control 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 code set on FatFs API to Unicode,
+/ enable LFN feature and set _LFN_UNICODE to 1. */
+
+
+#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() are available.
+/ 2: f_getcwd() is available in addition to 1.
+/
+/ Note that output of the f_readdir fnction is affected by this option. */
+
+
+
+/*---------------------------------------------------------------------------/
+/ Physical Drive Configurations
+/----------------------------------------------------------------------------*/
+
+#define _VOLUMES 1
+/* Number of volumes (logical drives) to be used. */
+
+
+#define _MAX_SS 512 /* 512, 1024, 2048 or 4096 */
+/* Maximum sector size to be handled.
+/ Always set 512 for memory card and hard disk but a larger value may be
+/ required for on-board flash memory, floppy disk and optical disk.
+/ When _MAX_SS is larger than 512, it configures FatFs to variable sector size
+/ and GET_SECTOR_SIZE command must be implememted to the disk_ioctl function. */
+
+
+#define _MULTI_PARTITION 0 /* 0:Single partition, 1/2:Enable multiple partition */
+/* When set to 0, each volume is bound to the same physical drive number and
+/ it can mount only first primaly partition. When it is set to 1, each volume
+/ is tied to the partitions listed in VolToPart[]. */
+
+
+#define _USE_ERASE 0 /* 0:Disable or 1:Enable */
+/* To enable sector erase feature, set _USE_ERASE to 1. CTRL_ERASE_SECTOR command
+/ should be added to the disk_ioctl functio. */
+
+
+
+/*---------------------------------------------------------------------------/
+/ System Configurations
+/----------------------------------------------------------------------------*/
+
+#define _WORD_ACCESS 0 /* 0 or 1 */
+/* Set 0 first and it is always compatible with all platforms. The _WORD_ACCESS
+/ option defines which access method is used to the word data on the FAT volume.
+/
+/ 0: Byte-by-byte access.
+/ 1: Word access. Do not choose this unless following condition is met.
+/
+/ When the byte order on the memory is big-endian or address miss-aligned word
+/ access results incorrect behavior, the _WORD_ACCESS must be set to 0.
+/ If it is not the case, the value can also be set to 1 to improve the
+/ performance and code size.
+*/
+
+
+/* A header file that defines sync object types on the O/S, such as
+/ windows.h, ucos_ii.h and semphr.h, must be included prior to ff.h. */
+
+#define _FS_REENTRANT 1 /* 0:Disable or 1:Enable */
+#define _FS_TIMEOUT 1000 /* Timeout period in unit of time ticks */
+#define _SYNC_t Semaphore * /* O/S dependent type of sync object. e.g. HANDLE, OS_EVENT*, ID and etc.. */
+
+/* The _FS_REENTRANT option switches the reentrancy (thread safe) of the FatFs module.
+/
+/ 0: Disable reentrancy. _SYNC_t and _FS_TIMEOUT have no effect.
+/ 1: Enable reentrancy. 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 _FS_SHARE 0 /* 0:Disable or >=1:Enable */
+/* To enable file shareing feature, set _FS_SHARE to 1 or greater. The value
+ defines how many files can be opened simultaneously. */
+
+
+#endif /* _FFCONFIG */