[project] update mdk/iar project and config.

5 files changed, 127 insertions, 89 deletions

diff --git a/bsp/at32/at32f437-start/.config b/bsp/at32/at32f437-start/.config
index 666334eb75..3bd2b30838 100644
--- a/bsp/at32/at32f437-start/.config
+++ b/bsp/at32/at32f437-start/.config
@@ -9,6 +9,7 @@
 CONFIG_RT_NAME_MAX=8
 # CONFIG_RT_USING_ARCH_DATA_TYPE is not set
 # CONFIG_RT_USING_SMART is not set
+# CONFIG_RT_USING_AMP is not set
 # CONFIG_RT_USING_SMP is not set
 CONFIG_RT_ALIGN_SIZE=8
 # CONFIG_RT_THREAD_PRIORITY_8 is not set
@@ -33,18 +34,10 @@ CONFIG_RT_TIMER_THREAD_STACK_SIZE=512
 # CONFIG_RT_KSERVICE_USING_TINY_SIZE is not set
 # CONFIG_RT_USING_TINY_FFS is not set
 # CONFIG_RT_KPRINTF_USING_LONGLONG is not set
-CONFIG_RT_DEBUG=y
-CONFIG_RT_DEBUG_COLOR=y
-# CONFIG_RT_DEBUG_INIT_CONFIG is not set
-# CONFIG_RT_DEBUG_THREAD_CONFIG is not set
-# CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set
-# CONFIG_RT_DEBUG_IPC_CONFIG is not set
-# CONFIG_RT_DEBUG_TIMER_CONFIG is not set
-# CONFIG_RT_DEBUG_IRQ_CONFIG is not set
-# CONFIG_RT_DEBUG_MEM_CONFIG is not set
-# CONFIG_RT_DEBUG_SLAB_CONFIG is not set
-# CONFIG_RT_DEBUG_MEMHEAP_CONFIG is not set
-# CONFIG_RT_DEBUG_MODULE_CONFIG is not set
+CONFIG_RT_USING_DEBUG=y
+CONFIG_RT_DEBUGING_COLOR=y
+CONFIG_RT_DEBUGING_CONTEXT=y
+# CONFIG_RT_DEBUGING_INIT is not set
 
 #
 # Inter-Thread communication
@@ -54,12 +47,12 @@ CONFIG_RT_USING_MUTEX=y
 CONFIG_RT_USING_EVENT=y
 CONFIG_RT_USING_MAILBOX=y
 CONFIG_RT_USING_MESSAGEQUEUE=y
+# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set
 # CONFIG_RT_USING_SIGNALS is not set
 
 #
 # Memory Management
 #
-CONFIG_RT_PAGE_MAX_ORDER=11
 CONFIG_RT_USING_MEMPOOL=y
 CONFIG_RT_USING_SMALL_MEM=y
 # CONFIG_RT_USING_SLAB is not set
@@ -85,7 +78,7 @@ CONFIG_RT_USING_DEVICE=y
 CONFIG_RT_USING_CONSOLE=y
 CONFIG_RT_CONSOLEBUF_SIZE=128
 CONFIG_RT_CONSOLE_DEVICE_NAME="uart1"
-CONFIG_RT_VER_NUM=0x50000
+CONFIG_RT_VER_NUM=0x50002
 # CONFIG_RT_USING_STDC_ATOMIC is not set
 # CONFIG_RT_USING_CACHE is not set
 CONFIG_RT_USING_HW_ATOMIC=y
@@ -119,6 +112,11 @@ CONFIG_FINSH_USING_DESCRIPTION=y
 # CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set
 # CONFIG_FINSH_USING_AUTH is not set
 CONFIG_FINSH_ARG_MAX=10
+CONFIG_FINSH_USING_OPTION_COMPLETION=y
+
+#
+# DFS: device virtual file system
+#
 # CONFIG_RT_USING_DFS is not set
 # CONFIG_RT_USING_FAL is not set
 
@@ -163,6 +161,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_RT_USING_DEV_BUS is not set
 # CONFIG_RT_USING_WIFI is not set
 # CONFIG_RT_USING_VIRTIO is not set
+# CONFIG_RT_USING_KTIME is not set
 
 #
 # Using USB
@@ -174,7 +173,19 @@ CONFIG_RT_USING_PIN=y
 #
 # C/C++ and POSIX layer
 #
-CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
+
+#
+# ISO-ANSI C layer
+#
+
+#
+# Timezone and Daylight Saving Time
+#
+# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set
+CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y
+CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8
+CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0
+CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0
 
 #
 # POSIX (Portable Operating System Interface) layer
@@ -213,6 +224,7 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_RT_USING_ULOG is not set
 # CONFIG_RT_USING_UTEST is not set
 # CONFIG_RT_USING_VAR_EXPORT is not set
+# CONFIG_RT_USING_RESOURCE_ID is not set
 # CONFIG_RT_USING_ADT is not set
 # CONFIG_RT_USING_RT_LINK is not set
 # CONFIG_RT_USING_VBUS is not set
@@ -240,7 +252,6 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_KAWAII_MQTT is not set
 # CONFIG_PKG_USING_BC28_MQTT is not set
 # CONFIG_PKG_USING_WEBTERMINAL is not set
-# CONFIG_PKG_USING_LIBMODBUS is not set
 # CONFIG_PKG_USING_FREEMODBUS is not set
 # CONFIG_PKG_USING_NANOPB is not set
 
@@ -441,6 +452,7 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_HASH_MATCH is not set
 # CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set
 # CONFIG_PKG_USING_VOFA_PLUS is not set
+# CONFIG_PKG_USING_RT_TRACE is not set
 
 #
 # system packages
@@ -512,6 +524,7 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_QPC is not set
 # CONFIG_PKG_USING_AGILE_UPGRADE is not set
 # CONFIG_PKG_USING_FLASH_BLOB is not set
+# CONFIG_PKG_USING_MLIBC is not set
 
 #
 # peripheral libraries and drivers
@@ -596,6 +609,7 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_FT5426 is not set
 # CONFIG_PKG_USING_FT6236 is not set
 # CONFIG_PKG_USING_XPT2046_TOUCH is not set
+# CONFIG_PKG_USING_CST816X is not set
 # CONFIG_PKG_USING_REALTEK_AMEBA is not set
 # CONFIG_PKG_USING_STM32_SDIO is not set
 # CONFIG_PKG_USING_ESP_IDF is not set
@@ -608,7 +622,6 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_LKDGUI is not set
 # CONFIG_PKG_USING_NRF5X_SDK is not set
 # CONFIG_PKG_USING_NRFX is not set
-# CONFIG_PKG_USING_WM_LIBRARIES is not set
 
 #
 # Kendryte SDK
@@ -666,14 +679,17 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_MISAKA_AT24CXX is not set
 # CONFIG_PKG_USING_MISAKA_RGB_BLING is not set
 # CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set
-# CONFIG_PKG_USING_BL_MCU_SDK is not set
 # CONFIG_PKG_USING_SOFT_SERIAL is not set
 # CONFIG_PKG_USING_MB85RS16 is not set
 # CONFIG_PKG_USING_RFM300 is not set
 # CONFIG_PKG_USING_IO_INPUT_FILTER is not set
 # CONFIG_PKG_USING_RASPBERRYPI_PICO_SDK is not set
 # CONFIG_PKG_USING_LRF_NV7LIDAR is not set
+# CONFIG_PKG_USING_AIP650 is not set
 # CONFIG_PKG_USING_FINGERPRINT is not set
+# CONFIG_PKG_USING_BT_ECB02C is not set
+# CONFIG_PKG_USING_UAT is not set
+# CONFIG_PKG_USING_SPI_TOOLS is not set
 
 #
 # AI packages
@@ -692,7 +708,10 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # Signal Processing and Control Algorithm Packages
 #
 # CONFIG_PKG_USING_FIRE_PID_CURVE is not set
+# CONFIG_PKG_USING_QPID is not set
 # CONFIG_PKG_USING_UKAL is not set
+# CONFIG_PKG_USING_DIGITALCTRL is not set
+# CONFIG_PKG_USING_KISSFFT is not set
 
 #
 # miscellaneous packages
@@ -739,7 +758,6 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_DSTR is not set
 # CONFIG_PKG_USING_TINYFRAME is not set
 # CONFIG_PKG_USING_KENDRYTE_DEMO is not set
-# CONFIG_PKG_USING_DIGITALCTRL is not set
 # CONFIG_PKG_USING_UPACKER is not set
 # CONFIG_PKG_USING_UPARAM is not set
 # CONFIG_PKG_USING_HELLO is not set
@@ -764,8 +782,9 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 # CONFIG_PKG_USING_RTDUINO is not set
 
 #
-# Projects
+# Projects and Demos
 #
+# CONFIG_PKG_USING_ARDUINO_MSGQ_C_CPP_DEMO is not set
 # CONFIG_PKG_USING_ARDUINO_ULTRASOUND_RADAR is not set
 # CONFIG_PKG_USING_ARDUINO_SENSOR_KIT is not set
 # CONFIG_PKG_USING_ARDUINO_MATLAB_SUPPORT is not set
@@ -912,14 +931,19 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 #
 # Display
 #
+# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_GFX_LIBRARY is not set
 # CONFIG_PKG_USING_ARDUINO_U8G2 is not set
-# CONFIG_PKG_USING_ARDUINO_U8GLIB_ARDUINO is not set
+# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ST7735 is not set
+# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_SSD1306 is not set
+# CONFIG_PKG_USING_ARDUINO_ADAFRUIT_ILI9341 is not set
 # CONFIG_PKG_USING_SEEED_TM1637 is not set
 
 #
 # Timing
 #
 # CONFIG_PKG_USING_ARDUINO_MSTIMER2 is not set
+# CONFIG_PKG_USING_ARDUINO_TICKER is not set
+# CONFIG_PKG_USING_ARDUINO_TASKSCHEDULER is not set
 
 #
 # Data Processing
@@ -1002,5 +1026,6 @@ CONFIG_BSP_USING_UART1=y
 # CONFIG_BSP_USING_SPI is not set
 # CONFIG_BSP_USING_I2C is not set
 # CONFIG_BSP_USING_ADC is not set
+# CONFIG_BSP_USING_DAC is not set
 # CONFIG_BSP_USING_CAN is not set
 # CONFIG_BSP_USING_SDIO is not set
diff --git a/bsp/at32/at32f437-start/project.ewp b/bsp/at32/at32f437-start/project.ewp
index f22bc31e3f..457c115488 100644
--- a/bsp/at32/at32f437-start/project.ewp
+++ b/bsp/at32/at32f437-start/project.ewp
@@ -351,27 +351,28 @@
         <option>

           <name>CCIncludePath2</name>

           <state />

-          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension\fcntl\octal</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\posix\ipc</state>

           <state>$PROJ_DIR$\..\..\..\components\finsh</state>

-          <state>$PROJ_DIR$\..\..\..\libcpu\arm\common</state>

-          <state>$PROJ_DIR$\..\..\..\libcpu\arm\cortex-m4</state>

-          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support</state>

-          <state>$PROJ_DIR$\board\inc</state>

           <state>$PROJ_DIR$\..\..\..\components\drivers\include</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\stdio</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\posix\ipc</state>

+          <state>$PROJ_DIR$\.</state>

+          <state>$PROJ_DIR$\board\inc</state>

+          <state>$PROJ_DIR$\board</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension\fcntl\octal</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\epoll</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\include</state>

           <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\drivers\inc</state>

           <state>$PROJ_DIR$\..\libraries\rt_drivers</state>

-          <state>$PROJ_DIR$\.</state>

-          <state>$PROJ_DIR$\..\libraries\usbfs_library\inc</state>

           <state>$PROJ_DIR$\applications</state>

           <state>$PROJ_DIR$\..\libraries\rt_drivers\config</state>

           <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\poll</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension</state>

-          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\include</state>

           <state>$PROJ_DIR$\..\..\..\include</state>

-          <state>$PROJ_DIR$\board</state>

+          <state>$PROJ_DIR$\..\..\..\libcpu\arm\common</state>

+          <state>$PROJ_DIR$\..\..\..\libcpu\arm\cortex-m4</state>

+          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support</state>

+          <state>$PROJ_DIR$\..\libraries\usbfs_library\inc</state>

+          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\eventfd</state>

         </option>

         <option>

           <name>CCStdIncCheck</name>

@@ -1397,27 +1398,28 @@
         <option>

           <name>CCIncludePath2</name>

           <state />

-          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension\fcntl\octal</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\posix\ipc</state>

           <state>$PROJ_DIR$\..\..\..\components\finsh</state>

-          <state>$PROJ_DIR$\..\..\..\libcpu\arm\common</state>

-          <state>$PROJ_DIR$\..\..\..\libcpu\arm\cortex-m4</state>

-          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support</state>

-          <state>$PROJ_DIR$\board\inc</state>

           <state>$PROJ_DIR$\..\..\..\components\drivers\include</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\stdio</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\posix\ipc</state>

+          <state>$PROJ_DIR$\.</state>

+          <state>$PROJ_DIR$\board\inc</state>

+          <state>$PROJ_DIR$\board</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension\fcntl\octal</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\epoll</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\include</state>

           <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\drivers\inc</state>

           <state>$PROJ_DIR$\..\libraries\rt_drivers</state>

-          <state>$PROJ_DIR$\.</state>

-          <state>$PROJ_DIR$\..\libraries\usbfs_library\inc</state>

           <state>$PROJ_DIR$\applications</state>

           <state>$PROJ_DIR$\..\libraries\rt_drivers\config</state>

           <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\poll</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\extension</state>

-          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support</state>

-          <state>$PROJ_DIR$\..\..\..\components\libc\compilers\common\include</state>

           <state>$PROJ_DIR$\..\..\..\include</state>

-          <state>$PROJ_DIR$\board</state>

+          <state>$PROJ_DIR$\..\..\..\libcpu\arm\common</state>

+          <state>$PROJ_DIR$\..\..\..\libcpu\arm\cortex-m4</state>

+          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support</state>

+          <state>$PROJ_DIR$\..\libraries\usbfs_library\inc</state>

+          <state>$PROJ_DIR$\..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support</state>

+          <state>$PROJ_DIR$\..\..\..\components\libc\posix\io\eventfd</state>

         </option>

         <option>

           <name>CCStdIncCheck</name>

@@ -2104,9 +2106,6 @@
       <name>$PROJ_DIR$\..\..\..\components\libc\compilers\common\cctype.c</name>

     </file>

     <file>

-      <name>$PROJ_DIR$\..\..\..\components\libc\compilers\common\cstdio.c</name>

-    </file>

-    <file>

       <name>$PROJ_DIR$\..\..\..\components\libc\compilers\common\cstdlib.c</name>

     </file>

     <file>

@@ -2116,6 +2115,9 @@
       <name>$PROJ_DIR$\..\..\..\components\libc\compilers\common\ctime.c</name>

     </file>

     <file>

+      <name>$PROJ_DIR$\..\..\..\components\libc\compilers\common\cunistd.c</name>

+    </file>

+    <file>

       <name>$PROJ_DIR$\..\..\..\components\libc\compilers\common\cwchar.c</name>

     </file>

     <file>

@@ -2167,6 +2169,9 @@
   <group>

     <name>DeviceDrivers</name>

     <file>

+      <name>$PROJ_DIR$\..\..\..\components\drivers\core\device.c</name>

+    </file>

+    <file>

       <name>$PROJ_DIR$\..\..\..\components\drivers\ipc\completion.c</name>

     </file>

     <file>

@@ -2239,9 +2244,6 @@
       <name>$PROJ_DIR$\..\..\..\src\components.c</name>

     </file>

     <file>

-      <name>$PROJ_DIR$\..\..\..\src\device.c</name>

-    </file>

-    <file>

       <name>$PROJ_DIR$\..\..\..\src\idle.c</name>

     </file>

     <file>

diff --git a/bsp/at32/at32f437-start/project.uvproj b/bsp/at32/at32f437-start/project.uvproj
index 8ac8870eb9..e69764d32b 100644
--- a/bsp/at32/at32f437-start/project.uvproj
+++ b/bsp/at32/at32f437-start/project.uvproj
@@ -359,7 +359,7 @@
               <MiscControls />
               <Define>__STDC_LIMIT_MACROS, RT_USING_ARMLIBC, USE_STDPERIPH_DRIVER, RT_USING_LIBC, __CLK_TCK=RT_TICK_PER_SECOND, AT32F437ZMT7, __RTTHREAD__</Define>
               <Undefine />
-              <IncludePath>..\libraries\AT32F435_437_Firmware_Library\drivers\inc;..\..\..\components\libc\compilers\common\extension;..\..\..\components\drivers\include;..\..\..\include;..\..\..\components\finsh;..\..\..\components\drivers\include;..\..\..\components\libc\compilers\common\extension\fcntl\octal;..\..\..\components\libc\posix\io\stdio;..\libraries\usbfs_library\inc;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support;applications;..\..\..\libcpu\arm\cortex-m4;..\libraries\rt_drivers;..\..\..\components\drivers\include;..\..\..\libcpu\arm\common;..\libraries\rt_drivers\config;board\inc;.;..\..\..\components\libc\posix\ipc;..\..\..\components\libc\posix\io\poll;..\..\..\components\libc\compilers\common\include;board</IncludePath>
+              <IncludePath>..\..\..\components\libc\posix\io\poll;..\..\..\components\libc\compilers\common\extension;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support;..\..\..\components\libc\compilers\common\include;..\..\..\libcpu\arm\cortex-m4;..\..\..\include;..\libraries\AT32F435_437_Firmware_Library\drivers\inc;board\inc;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support;..\libraries\rt_drivers\config;..\libraries\usbfs_library\inc;..\..\..\components\drivers\include;.;applications;..\..\..\components\libc\posix\ipc;..\..\..\components\libc\posix\io\eventfd;board;..\..\..\components\drivers\include;..\..\..\libcpu\arm\common;..\..\..\components\libc\compilers\common\extension\fcntl\octal;..\..\..\components\libc\posix\io\epoll;..\..\..\components\finsh;..\libraries\rt_drivers</IncludePath>
             </VariousControls>
           </Cads>
           <Aads>
@@ -434,13 +434,6 @@
           </Files>
           <Files>
             <File>
-              <FileName>cstdio.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\..\components\libc\compilers\common\cstdio.c</FilePath>
-            </File>
-          </Files>
-          <Files>
-            <File>
               <FileName>cstdlib.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\components\libc\compilers\common\cstdlib.c</FilePath>
@@ -462,6 +455,13 @@
           </Files>
           <Files>
             <File>
+              <FileName>cunistd.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\..\components\libc\compilers\common\cunistd.c</FilePath>
+            </File>
+          </Files>
+          <Files>
+            <File>
               <FileName>cwchar.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\components\libc\compilers\common\cwchar.c</FilePath>
@@ -510,6 +510,13 @@
           <GroupName>DeviceDrivers</GroupName>
           <Files>
             <File>
+              <FileName>device.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\..\components\drivers\core\device.c</FilePath>
+            </File>
+          </Files>
+          <Files>
+            <File>
               <FileName>completion.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\components\drivers\ipc\completion.c</FilePath>
@@ -666,13 +673,6 @@
           </Files>
           <Files>
             <File>
-              <FileName>device.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\..\src\device.c</FilePath>
-            </File>
-          </Files>
-          <Files>
-            <File>
               <FileName>idle.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\src\idle.c</FilePath>
diff --git a/bsp/at32/at32f437-start/project.uvprojx b/bsp/at32/at32f437-start/project.uvprojx
index e21f7ab6c5..2c717c68a6 100644
--- a/bsp/at32/at32f437-start/project.uvprojx
+++ b/bsp/at32/at32f437-start/project.uvprojx
@@ -335,7 +335,7 @@
               <MiscControls />
               <Define>__STDC_LIMIT_MACROS, RT_USING_ARMLIBC, USE_STDPERIPH_DRIVER, RT_USING_LIBC, __CLK_TCK=RT_TICK_PER_SECOND, AT32F437ZMT7, __RTTHREAD__</Define>
               <Undefine />
-              <IncludePath>..\libraries\AT32F435_437_Firmware_Library\drivers\inc;..\..\..\components\libc\compilers\common\extension;..\..\..\components\drivers\include;..\..\..\include;..\..\..\components\finsh;..\..\..\components\drivers\include;..\..\..\components\libc\compilers\common\extension\fcntl\octal;..\..\..\components\libc\posix\io\stdio;..\libraries\usbfs_library\inc;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support;applications;..\..\..\libcpu\arm\cortex-m4;..\libraries\rt_drivers;..\..\..\components\drivers\include;..\..\..\libcpu\arm\common;..\libraries\rt_drivers\config;board\inc;.;..\..\..\components\libc\posix\ipc;..\..\..\components\libc\posix\io\poll;..\..\..\components\libc\compilers\common\include;board</IncludePath>
+              <IncludePath>..\..\..\components\libc\posix\io\poll;..\..\..\components\libc\compilers\common\extension;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\device_support;..\..\..\components\libc\compilers\common\include;..\..\..\libcpu\arm\cortex-m4;..\..\..\include;..\libraries\AT32F435_437_Firmware_Library\drivers\inc;board\inc;..\..\..\components\drivers\include;..\..\..\components\drivers\include;..\libraries\AT32F435_437_Firmware_Library\cmsis\cm4\core_support;..\libraries\rt_drivers\config;..\libraries\usbfs_library\inc;..\..\..\components\drivers\include;.;applications;..\..\..\components\libc\posix\ipc;..\..\..\components\libc\posix\io\eventfd;board;..\..\..\components\drivers\include;..\..\..\libcpu\arm\common;..\..\..\components\libc\compilers\common\extension\fcntl\octal;..\..\..\components\libc\posix\io\epoll;..\..\..\components\finsh;..\libraries\rt_drivers</IncludePath>
             </VariousControls>
           </Cads>
           <Aads>
@@ -411,13 +411,6 @@
           </Files>
           <Files>
             <File>
-              <FileName>cstdio.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\..\components\libc\compilers\common\cstdio.c</FilePath>
-            </File>
-          </Files>
-          <Files>
-            <File>
               <FileName>cstdlib.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\components\libc\compilers\common\cstdlib.c</FilePath>
@@ -439,6 +432,13 @@
           </Files>
           <Files>
             <File>
+              <FileName>cunistd.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\..\components\libc\compilers\common\cunistd.c</FilePath>
+            </File>
+          </Files>
+          <Files>
+            <File>
               <FileName>cwchar.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\components\libc\compilers\common\cwchar.c</FilePath>
@@ -487,6 +487,13 @@
           <GroupName>DeviceDrivers</GroupName>
           <Files>
             <File>
+              <FileName>device.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\..\components\drivers\core\device.c</FilePath>
+            </File>
+          </Files>
+          <Files>
+            <File>
               <FileName>completion.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\components\drivers\ipc\completion.c</FilePath>
@@ -643,13 +650,6 @@
           </Files>
           <Files>
             <File>
-              <FileName>device.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\..\src\device.c</FilePath>
-            </File>
-          </Files>
-          <Files>
-            <File>
               <FileName>idle.c</FileName>
               <FileType>1</FileType>
               <FilePath>..\..\..\src\idle.c</FilePath>
diff --git a/bsp/at32/at32f437-start/rtconfig.h b/bsp/at32/at32f437-start/rtconfig.h
index a1dea2914f..a0901761ce 100644
--- a/bsp/at32/at32f437-start/rtconfig.h
+++ b/bsp/at32/at32f437-start/rtconfig.h
@@ -23,8 +23,9 @@
 
 /* kservice optimization */
 
-#define RT_DEBUG
-#define RT_DEBUG_COLOR
+#define RT_USING_DEBUG
+#define RT_DEBUGING_COLOR
+#define RT_DEBUGING_CONTEXT
 
 /* Inter-Thread communication */
 
@@ -36,7 +37,6 @@
 
 /* Memory Management */
 
-#define RT_PAGE_MAX_ORDER 11
 #define RT_USING_MEMPOOL
 #define RT_USING_SMALL_MEM
 #define RT_USING_MEMHEAP
@@ -50,7 +50,7 @@
 #define RT_USING_CONSOLE
 #define RT_CONSOLEBUF_SIZE 128
 #define RT_CONSOLE_DEVICE_NAME "uart1"
-#define RT_VER_NUM 0x50000
+#define RT_VER_NUM 0x50002
 #define RT_USING_HW_ATOMIC
 #define RT_USING_CPU_FFS
 #define ARCH_ARM
@@ -76,6 +76,10 @@
 #define MSH_USING_BUILT_IN_COMMANDS
 #define FINSH_USING_DESCRIPTION
 #define FINSH_ARG_MAX 10
+#define FINSH_USING_OPTION_COMPLETION
+
+/* DFS: device virtual file system */
+
 
 /* Device Drivers */
 
@@ -91,7 +95,14 @@
 
 /* C/C++ and POSIX layer */
 
-#define RT_LIBC_DEFAULT_TIMEZONE 8
+/* ISO-ANSI C layer */
+
+/* Timezone and Daylight Saving Time */
+
+#define RT_LIBC_USING_LIGHT_TZ_DST
+#define RT_LIBC_TZ_DEFAULT_HOUR 8
+#define RT_LIBC_TZ_DEFAULT_MIN 0
+#define RT_LIBC_TZ_DEFAULT_SEC 0
 
 /* POSIX (Portable Operating System Interface) layer */
 
@@ -193,7 +204,7 @@
 /* Arduino libraries */
 
 
-/* Projects */
+/* Projects and Demos */
 
 
 /* Sensors */