diff --git a/bsp/stm3210/project_107/project.Uv2 b/bsp/stm3210/project_107/project.Uv2
index ee702b67cef99f20b7264ddfe91dc0b9d899db5f..e20680a2c01dee9907530f9ab2ac5ae511103076 100644
--- a/bsp/stm3210/project_107/project.Uv2
+++ b/bsp/stm3210/project_107/project.Uv2
@@ -10,6 +10,7 @@ Group (Kernel)
 Group (STM32)
 Group (LwIP)
 Group (finsh)
+Group (Filesystem)
 
 File 1,1,<.\stm32f10x_it.c><stm32f10x_it.c>
 File 1,1,<.\board.c><board.c>
@@ -21,6 +22,7 @@ File 1,5,<.\rtconfig.h><rtconfig.h>
 File 1,5,<.\board.h><board.h>
 File 1,1,<.\stm32_eth.c><stm32_eth.c>
 File 1,1,<.\rtc.c><rtc.c>
+File 1,1,<.\msd.c><msd.c>
 File 2,1,<.\Libraries\STM32F10x_StdPeriph_Driver\src\misc.c><misc.c>
 File 2,1,<.\Libraries\STM32F10x_StdPeriph_Driver\src\stm32f10x_wwdg.c><stm32f10x_wwdg.c>
 File 2,1,<.\Libraries\STM32F10x_StdPeriph_Driver\src\stm32f10x_adc.c><stm32f10x_adc.c>
@@ -112,6 +114,23 @@ File 7,1,<..\..\finsh\finsh_token.c><finsh_token.c>
 File 7,1,<..\..\finsh\finsh_var.c><finsh_var.c>
 File 7,1,<..\..\finsh\finsh_vm.c><finsh_vm.c>
 File 7,1,<..\..\finsh\shell.c><shell.c>
+File 8,1,<..\..\filesystem\dfs\src\dfs_util.c><dfs_util.c>
+File 8,1,<..\..\filesystem\dfs\src\dfs_cache.c><dfs_cache.c>
+File 8,1,<..\..\filesystem\dfs\src\dfs_fs.c><dfs_fs.c>
+File 8,1,<..\..\filesystem\dfs\src\dfs_init.c><dfs_init.c>
+File 8,1,<..\..\filesystem\dfs\src\dfs_posix.c><dfs_posix.c>
+File 8,1,<..\..\filesystem\dfs\src\dfs_raw.c><dfs_raw.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\base\efs.c><efs.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\base\extract.c><extract.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\base\partition.c><partition.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\base\plibc.c><plibc.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\dir.c><dir.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\fat.c><fat.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\file.c><file.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\fs.c><fs.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\ls.c><ls.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\time.c><time.c>
+File 8,1,<..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\ui.c><ui.c>
 
 
 Options 1,0,0  // Target 'RT-Thread STM32'
@@ -172,7 +191,7 @@ Options 1,0,0  // Target 'RT-Thread STM32'
  ADSCMISC ()
  ADSCDEFN (USE_STDPERIPH_DRIVER, STM32F10X_CL,)
  ADSCUDEF ()
- ADSCINCD (.\Libraries\STM32F10x_StdPeriph_Driver\inc;.\Libraries\CMSIS\Core\CM3;..\..\include;.;..\..\libcpu\arm\stm32;..\..\finsh;..\..\net\lwip\src;..\..\net\lwip\src\include;..\..\net\lwip\src\arch\include;..\..\net\lwip\src\include\ipv4)
+ ADSCINCD (.\Libraries\STM32F10x_StdPeriph_Driver\inc;.\Libraries\CMSIS\Core\CM3;..\..\include;.;..\..\libcpu\arm\stm32;..\..\finsh;..\..\net\lwip\src;..\..\net\lwip\src\include;..\..\net\lwip\src\arch\include;..\..\net\lwip\src\include\ipv4;..\..\filesystem\dfs;..\..\filesystem\dfs\include;..\..\filesystem\dfs\filesystems\efsl\src\include;..\..\filesystem\dfs\filesystems\efsl\src\base\include;..\..\filesystem\dfs\filesystems\efsl\src\fs\vfat\include)
  ADSASFLG { 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
  ADSAMISC ()
  ADSADEFN ()
diff --git a/bsp/stm3210/project_107/rtconfig.h b/bsp/stm3210/project_107/rtconfig.h
index bac80d2558df6fb8b9614bda848e8847093aa8f3..85a4c3628b1c1dfa322065cfa4f3b62d9ea18349 100644
--- a/bsp/stm3210/project_107/rtconfig.h
+++ b/bsp/stm3210/project_107/rtconfig.h
@@ -68,6 +68,7 @@
 
 /* SECTION: device filesystem */
 #define RT_USING_DFS
+#define RT_USING_DFS_EFSL
 /* the max number of mounted filesystem */
 #define DFS_FILESYSTEMS_MAX			2
 /* the max number of opened files 		*/