[BSP] fix RT_DFS_ELM_MAX_LFN to 255.

bsp/beaglebone/rtconfig.h

@@ -145,7 +145,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/fh8620/rtconfig.h

@@ -139,8 +139,8 @@
 #define RT_DFS_ELM_CODE_PAGE	936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN	256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN	255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />

bsp/imx6sx/cortex-a9/rtconfig.h

@@ -128,7 +128,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/lpc176x/rtconfig.h

@@ -140,7 +140,7 @@
 // <item description="ASCII only (Valid for non LFN cfg.)">1</item>
 // </integer>
 #define RT_DFS_ELM_CODE_PAGE 437
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/lpc178x/rtconfig.h

@@ -108,7 +108,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/lpc408x/rtconfig.h

@@ -136,8 +136,8 @@
 #define RT_DFS_ELM_CODE_PAGE	936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN	256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN	255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />

bsp/lpc43xx/M0/rtconfig.h

@@ -147,8 +147,8 @@
 #define RT_DFS_ELM_CODE_PAGE    936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN  256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN  255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_DFS_ELM_USE_ERASE" description="Enable erase feature for flash" default="true" />

bsp/lpc43xx/M4/rtconfig.h

@@ -146,8 +146,8 @@
 #define RT_DFS_ELM_CODE_PAGE    936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN  256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN  255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_DFS_ELM_USE_ERASE" description="Enable erase feature for flash" default="true" />

bsp/lpc5410x/rtconfig.h

@@ -110,7 +110,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/ls1bdev/rtconfig.h

@@ -114,7 +114,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/ls1cdev/rtconfig.h

@@ -120,7 +120,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/mb9bf506r/rtconfig.h

@@ -154,7 +154,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/mini2440/rtconfig.h

@@ -112,8 +112,8 @@
 #define RT_DFS_ELM_CODE_PAGE	936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 // #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN	256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN	255
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2
 // <bool name="RT_USING_DFS_UFFS" description="Using UFFS" default="false" />

bsp/realview-a8/rtconfig.h

@@ -128,7 +128,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/rm48x50/rtconfig.h

@@ -116,7 +116,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/simulator/rtconfig.h

@@ -120,7 +120,7 @@
 #define RT_DFS_ELM_USE_LFN	3
 // <integer name="RT_DFS_ELM_CODE_PAGE" description="OEM code page" default="437">
 #define RT_DFS_ELM_CODE_PAGE	437
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	128
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2

bsp/stm32f7-disco/rtconfig.h

@@ -145,8 +145,8 @@
 #define RT_DFS_ELM_CODE_PAGE	437
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 // #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN	256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN	255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_DFS_ELM_USE_ERASE" description="Enable erase feature for flash" default="true" />

bsp/tm4c129x/rtconfig.h

@@ -145,8 +145,8 @@
 #define RT_DFS_ELM_CODE_PAGE    936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN  256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN  255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_DFS_ELM_USE_ERASE" description="Enable erase feature for flash" default="true" />

bsp/x1000/rtconfig.h

@@ -139,8 +139,8 @@
 #define RT_DFS_ELM_USE_LFN	    3
 // <integer name="RT_DFS_ELM_CODE_PAGE" description="OEM code page" default="936">
 #define RT_DFS_ELM_CODE_PAGE	437
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN	    256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN	    255
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2
 // <bool name="RT_USING_DFS_UFFS" description="Using UFFS" default="false" />

bsp/xplorer4330/M0/rtconfig.h

@@ -145,8 +145,8 @@
 #define RT_DFS_ELM_CODE_PAGE    936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN  256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN  255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_DFS_ELM_USE_ERASE" description="Enable erase feature for flash" default="true" />

bsp/xplorer4330/M4/rtconfig.h

@@ -145,8 +145,8 @@
 #define RT_DFS_ELM_CODE_PAGE    936
 // <bool name="RT_DFS_ELM_CODE_PAGE_FILE" description="Using OEM code page file" default="false" />
 #define RT_DFS_ELM_CODE_PAGE_FILE
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
-#define RT_DFS_ELM_MAX_LFN  256
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
+#define RT_DFS_ELM_MAX_LFN  255
 // <integer name="RT_DFS_ELM_MAX_SECTOR_SIZE" description="Maximal size of sector" default="512" />
 #define RT_DFS_ELM_MAX_SECTOR_SIZE  4096
 // <bool name="RT_DFS_ELM_USE_ERASE" description="Enable erase feature for flash" default="true" />

bsp/zynq7000/rtconfig.h

@@ -124,7 +124,7 @@
 // <item description="LFN1">2</item>
 // </integer>
 #define RT_DFS_ELM_USE_LFN	1
-// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="256" />
+// <integer name="RT_DFS_ELM_MAX_LFN" description="Maximal size of file name length" default="255" />
 #define RT_DFS_ELM_MAX_LFN	64
 // <bool name="RT_USING_DFS_YAFFS2" description="Using YAFFS2" default="false" />
 // #define RT_USING_DFS_YAFFS2