Merge remote-tracking branch 'upstream/master'

.travis.yml

@@ -109,6 +109,7 @@ env:
   - RTT_BSP='stm32/stm32l4r9-st-eval' RTT_TOOL_CHAIN='sourcery-arm'
   - RTT_BSP='stm32/stm32l010-st-nucleo' RTT_TOOL_CHAIN='sourcery-arm' 
   - RTT_BSP='stm32/stm32l053-st-nucleo' RTT_TOOL_CHAIN='sourcery-arm'
+  - RTT_BSP='stm32/stm32l412-st-nucleo' RTT_TOOL_CHAIN='sourcery-arm'
   - RTT_BSP='stm32/stm32l432-st-nucleo' RTT_TOOL_CHAIN='sourcery-arm'
   - RTT_BSP='stm32/stm32l475-atk-pandora' RTT_TOOL_CHAIN='sourcery-arm'
   - RTT_BSP='stm32/stm32l475-st-discovery' RTT_TOOL_CHAIN='sourcery-arm'

bsp/lpc54608-LPCXpresso/project.ewp

@@ -2148,16 +2148,16 @@
   <group>
     <name>CPlusPlus</name>
     <file>
-      <name>$PROJ_DIR$\../../components/cplusplus/Mutex.cpp</name>
+      <name>$PROJ_DIR$\../../components/cplusplus/cxx_Mutex.cpp</name>
     </file>
     <file>
-      <name>$PROJ_DIR$\../../components/cplusplus/Semaphore.cpp</name>
+      <name>$PROJ_DIR$\../../components/cplusplus/cxx_Semaphore.cpp</name>
     </file>
     <file>
-      <name>$PROJ_DIR$\../../components/cplusplus/Thread.cpp</name>
+      <name>$PROJ_DIR$\../../components/cplusplus/cxx_Thread.cpp</name>
     </file>
     <file>
-      <name>$PROJ_DIR$\../../components/cplusplus/crt.cpp</name>
+      <name>$PROJ_DIR$\../../components/cplusplus/cxx_crt.cpp</name>
     </file>
     <file>
       <name>$PROJ_DIR$\../../components/cplusplus/crt_init.c</name>

bsp/lpc54608-LPCXpresso/project.ewt

@@ -2355,19 +2355,19 @@
     <group>
         <name>CPlusPlus</name>
         <file>
-            <name>$PROJ_DIR$\..\..\components\cplusplus\crt.cpp</name>
+            <name>$PROJ_DIR$\..\..\components\cplusplus\cxx_crt.cpp</name>
         </file>
         <file>
             <name>$PROJ_DIR$\..\..\components\cplusplus\crt_init.c</name>
         </file>
         <file>
-            <name>$PROJ_DIR$\..\..\components\cplusplus\Mutex.cpp</name>
+            <name>$PROJ_DIR$\..\..\components\cplusplus\cxx_Mutex.cpp</name>
         </file>
         <file>
-            <name>$PROJ_DIR$\..\..\components\cplusplus\Semaphore.cpp</name>
+            <name>$PROJ_DIR$\..\..\components\cplusplus\cxx_Semaphore.cpp</name>
         </file>
         <file>
-            <name>$PROJ_DIR$\..\..\components\cplusplus\Thread.cpp</name>
+            <name>$PROJ_DIR$\..\..\components\cplusplus\cxx_Thread.cpp</name>
         </file>
     </group>
     <group>

bsp/lpc54608-LPCXpresso/project.uvprojx

@@ -330,9 +330,9 @@
             <v6Rtti>0</v6Rtti>
             <VariousControls>
               <MiscControls>--library_interface=armcc --library_type=standardlib --diag_suppress=66,1296,186</MiscControls>
-              <Define>CPU_LPC54608J512ET180=1, CPU_LPC54608, CORE_M4, SDK_DEBUGCONSOLE=0, RT_USING_ARM_LIBC</Define>
+              <Define>SDK_DEBUGCONSOLE=0, CPU_LPC54608, CORE_M4, CPU_LPC54608J512ET180=1, RT_USING_ARM_LIBC</Define>
               <Undefine />
-              <IncludePath>.;..\..\include;applications;.;drivers;SDK_2.2_LPCXpresso54608\CMSIS\Include;SDK_2.2_LPCXpresso54608\devices\LPC54608;SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers;SDK_2.2_LPCXpresso54608\devices\LPC54608\utilities;SDK_2.2_LPCXpresso54608\sdmmc_2.1.2\inc;SDK_2.2_LPCXpresso54608\sdmmc_2.1.2\src;..\..\libcpu\arm\common;..\..\libcpu\arm\cortex-m4;..\..\components\cplusplus;..\..\components\dfs\include;..\..\components\dfs\filesystems\devfs;..\..\components\dfs\filesystems\elmfat;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\spi;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\finsh;..\..\components\libc\compilers\armlibc;..\..\components\libc\compilers\common;..\..\components\libc\pthreads;..\..\components\libc\time;..\..\components\net\lwip-2.0.2\src;..\..\components\net\lwip-2.0.2\src\include;..\..\components\net\lwip-2.0.2\src\include\ipv4;..\..\components\net\lwip-2.0.2\src\arch\include;..\..\components\net\lwip-2.0.2\src\include\netif;..\..\components\net\netdev\include;..\..\components\net\sal_socket\include;..\..\components\net\sal_socket\include\socket;..\..\components\net\sal_socket\impl;..\..\components\net\sal_socket\include\dfs_net;..\..\components\net\sal_socket\include\dfs_net\sys_select;..\..\components\net\sal_socket\include\socket\sys_socket</IncludePath>
+              <IncludePath>.;../../include;applications;.;drivers;SDK_2.2_LPCXpresso54608/sdmmc_2.1.2/inc;SDK_2.2_LPCXpresso54608/sdmmc_2.1.2/src;SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers;SDK_2.2_LPCXpresso54608/devices/LPC54608/utilities;SDK_2.2_LPCXpresso54608/CMSIS/Include;SDK_2.2_LPCXpresso54608/devices/LPC54608;../../libcpu/arm/common;../../libcpu/arm/cortex-m4;../../components/finsh;../../components/dfs/include;../../components/dfs/filesystems/elmfat;../../components/dfs/filesystems/devfs;../../components/net/lwip-2.0.2/src;../../components/net/lwip-2.0.2/src/include;../../components/net/lwip-2.0.2/src/include/ipv4;../../components/net/lwip-2.0.2/src/arch/include;../../components/net/lwip-2.0.2/src/include/netif;../../components/net/netdev/include;../../components/net/sal_socket/include;../../components/net/sal_socket/include/socket;../../components/net/sal_socket/impl;../../components/net/sal_socket/include/dfs_net;../../components/net/sal_socket/include/dfs_net/sys_select;../../components/net/sal_socket/include/socket/sys_socket;../../components/drivers/include;../../components/drivers/include;../../components/drivers/spi;../../components/drivers/include;../../components/drivers/include;../../components/drivers/include;../../components/drivers/include;../../components/drivers/include;../../components/drivers/include;../../components/cplusplus;../../components/libc/compilers/armlibc;../../components/libc/compilers/common;../../components/libc/pthreads;../../components/libc/time</IncludePath>
             </VariousControls>
           </Cads>
           <Aads>
@@ -379,112 +379,105 @@
             <File>
               <FileName>clock.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\clock.c</FilePath>
+              <FilePath>../../src/clock.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>components.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\components.c</FilePath>
-            </File>
-          </Files>
-          <Files>
-            <File>
-              <FileName>cpu.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\src\cpu.c</FilePath>
+              <FilePath>../../src/components.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>device.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\device.c</FilePath>
+              <FilePath>../../src/device.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>idle.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\idle.c</FilePath>
+              <FilePath>../../src/idle.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>ipc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\ipc.c</FilePath>
+              <FilePath>../../src/ipc.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>irq.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\irq.c</FilePath>
+              <FilePath>../../src/irq.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>kservice.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\kservice.c</FilePath>
+              <FilePath>../../src/kservice.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>mem.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\mem.c</FilePath>
+              <FilePath>../../src/mem.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>memheap.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\memheap.c</FilePath>
+              <FilePath>../../src/memheap.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>mempool.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\mempool.c</FilePath>
+              <FilePath>../../src/mempool.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>object.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\object.c</FilePath>
+              <FilePath>../../src/object.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>scheduler.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\scheduler.c</FilePath>
+              <FilePath>../../src/scheduler.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>signal.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\signal.c</FilePath>
+              <FilePath>../../src/signal.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>thread.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\thread.c</FilePath>
+              <FilePath>../../src/thread.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>timer.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\src\timer.c</FilePath>
+              <FilePath>../../src/timer.c</FilePath>
             </File>
           </Files>
         </Group>
@@ -494,21 +487,21 @@
             <File>
               <FileName>application.c</FileName>
               <FileType>1</FileType>
-              <FilePath>applications\application.c</FilePath>
+              <FilePath>applications/application.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>mnt.c</FileName>
               <FileType>1</FileType>
-              <FilePath>applications\mnt.c</FilePath>
+              <FilePath>applications/mnt.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>startup.c</FileName>
               <FileType>1</FileType>
-              <FilePath>applications\startup.c</FilePath>
+              <FilePath>applications/startup.c</FilePath>
             </File>
           </Files>
         </Group>
@@ -518,419 +511,419 @@
             <File>
               <FileName>board.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\board.c</FilePath>
+              <FilePath>drivers/board.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>clock_config.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\clock_config.c</FilePath>
+              <FilePath>drivers/clock_config.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drt_mpu.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drt_mpu.c</FilePath>
+              <FilePath>drivers/drt_mpu.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_emac.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_emac.c</FilePath>
+              <FilePath>drivers/drv_emac.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_ft5406.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_ft5406.c</FilePath>
+              <FilePath>drivers/drv_ft5406.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_i2c.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_i2c.c</FilePath>
+              <FilePath>drivers/drv_i2c.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_lcd.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_lcd.c</FilePath>
+              <FilePath>drivers/drv_lcd.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_sd.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_sd.c</FilePath>
+              <FilePath>drivers/drv_sd.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_sdram.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_sdram.c</FilePath>
+              <FilePath>drivers/drv_sdram.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_sram.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_sram.c</FilePath>
+              <FilePath>drivers/drv_sram.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>drv_uart.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\drv_uart.c</FilePath>
+              <FilePath>drivers/drv_uart.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_phy.c</FileName>
               <FileType>1</FileType>
-              <FilePath>drivers\fsl_phy.c</FilePath>
+              <FilePath>drivers/fsl_phy.c</FilePath>
             </File>
           </Files>
         </Group>
         <Group>
-          <GroupName>CMSIS</GroupName>
+          <GroupName>Libraries</GroupName>
           <Files>
             <File>
-              <FileName>startup_LPC54608.s</FileName>
-              <FileType>2</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\arm\startup_LPC54608.s</FilePath>
+              <FileName>fsl_sd.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>SDK_2.2_LPCXpresso54608/sdmmc_2.1.2/src/fsl_sd.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>system_LPC54608.c</FileName>
+              <FileName>fsl_sdmmc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\system_LPC54608.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/sdmmc_2.1.2/src/fsl_sdmmc.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>keil_lib_power.lib</FileName>
-              <FileType>4</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\arm\keil_lib_power.lib</FilePath>
+              <FileName>fsl_host.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>SDK_2.2_LPCXpresso54608/sdmmc_2.1.2/src/fsl_host.c</FilePath>
+            </File>
+          </Files>
+          <Files>
+            <File>
+              <FileName>fsl_sd_event.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>SDK_2.2_LPCXpresso54608/sdmmc_2.1.2/src/fsl_sd_event.c</FilePath>
             </File>
           </Files>
-        </Group>
-        <Group>
-          <GroupName>Libraries</GroupName>
           <Files>
             <File>
               <FileName>fsl_adc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_adc.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_adc.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_clock.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_clock.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_clock.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_common.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_common.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_common.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_crc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_crc.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_crc.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_ctimer.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_ctimer.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_ctimer.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_dma.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_dma.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_dma.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_dmic.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_dmic.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_dmic.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_dmic_dma.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_dmic_dma.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_dmic_dma.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_eeprom.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_eeprom.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_eeprom.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_emc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_emc.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_emc.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_enet.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_enet.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_enet.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_flashiap.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_flashiap.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_flashiap.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_flexcomm.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_flexcomm.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_flexcomm.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_fmc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_fmc.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_fmc.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_fmeas.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_fmeas.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_fmeas.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_gint.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_gint.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_gint.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_gpio.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_gpio.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_gpio.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_i2c.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_i2c.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_i2c.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_i2c_dma.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_i2c_dma.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_i2c_dma.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_i2s.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_i2s.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_i2s.c</FilePath>
             </File>
           </Files>
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               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_i2s_dma.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_i2s_dma.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
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               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_inputmux.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_inputmux.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_lcdc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_lcdc.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_lcdc.c</FilePath>
             </File>
           </Files>
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             <File>
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               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_mcan.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_mcan.c</FilePath>
             </File>
           </Files>
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             <File>
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               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_mrt.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_mrt.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_pint.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_pint.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_pint.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_power.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_power.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_power.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_reset.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_reset.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_reset.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_rit.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_rit.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_rit.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_rtc.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_rtc.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_rtc.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_sctimer.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_sctimer.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_sctimer.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_sdif.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_sdif.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_sdif.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_spi.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_spi.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_spi.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_spi_dma.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_spi_dma.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_spi_dma.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
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               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_spifi.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_spifi.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_spifi_dma.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_spifi_dma.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_spifi_dma.c</FilePath>
             </File>
           </Files>
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             <File>
               <FileName>fsl_usart.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_usart.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_usart.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>fsl_usart_dma.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_usart_dma.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_usart_dma.c</FilePath>
             </File>
           </Files>
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             <File>
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               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\devices\LPC54608\drivers\fsl_utick.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_utick.c</FilePath>
             </File>
           </Files>
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             <File>
               <FileName>fsl_wwdt.c</FileName>
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-              <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\sdmmc_2.1.2\src\fsl_sd.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/drivers/fsl_wwdt.c</FilePath>
             </File>
           </Files>
+        </Group>
+        <Group>
+          <GroupName>CMSIS</GroupName>
           <Files>
             <File>
-              <FileName>fsl_sdmmc.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\sdmmc_2.1.2\src\fsl_sdmmc.c</FilePath>
+              <FileName>startup_LPC54608.s</FileName>
+              <FileType>2</FileType>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/arm/startup_LPC54608.s</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>fsl_host.c</FileName>
+              <FileName>system_LPC54608.c</FileName>
               <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\sdmmc_2.1.2\src\fsl_host.c</FilePath>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/system_LPC54608.c</FilePath>
             </File>
           </Files>
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             <File>
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-              <FileType>1</FileType>
-              <FilePath>SDK_2.2_LPCXpresso54608\sdmmc_2.1.2\src\fsl_sd_event.c</FilePath>
+              <FileName>keil_lib_power.lib</FileName>
+              <FileType>4</FileType>
+              <FilePath>SDK_2.2_LPCXpresso54608/devices/LPC54608/arm/keil_lib_power.lib</FilePath>
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         </Group>
@@ -940,851 +933,851 @@
             <File>
               <FileName>backtrace.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\libcpu\arm\common\backtrace.c</FilePath>
+              <FilePath>../../libcpu/arm/common/backtrace.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>div0.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\libcpu\arm\common\div0.c</FilePath>
+              <FilePath>../../libcpu/arm/common/div0.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>showmem.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\libcpu\arm\common\showmem.c</FilePath>
+              <FilePath>../../libcpu/arm/common/showmem.c</FilePath>
             </File>
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           <Files>
             <File>
               <FileName>cpuport.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\libcpu\arm\cortex-m4\cpuport.c</FilePath>
+              <FilePath>../../libcpu/arm/cortex-m4/cpuport.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
               <FileName>context_rvds.S</FileName>
               <FileType>2</FileType>
-              <FilePath>..\..\libcpu\arm\cortex-m4\context_rvds.S</FilePath>
+              <FilePath>../../libcpu/arm/cortex-m4/context_rvds.S</FilePath>
             </File>
           </Files>
         </Group>
         <Group>
-          <GroupName>CPlusPlus</GroupName>
+          <GroupName>finsh</GroupName>
           <Files>
             <File>
-              <FileName>Mutex.cpp</FileName>
-              <FileType>8</FileType>
-              <FilePath>..\..\components\cplusplus\Mutex.cpp</FilePath>
+              <FileName>shell.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>../../components/finsh/shell.c</FilePath>
             </File>
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           <Files>
             <File>
-              <FileName>Semaphore.cpp</FileName>
-              <FileType>8</FileType>
-              <FilePath>..\..\components\cplusplus\Semaphore.cpp</FilePath>
+              <FileName>cmd.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>../../components/finsh/cmd.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>Thread.cpp</FileName>
-              <FileType>8</FileType>
-              <FilePath>..\..\components\cplusplus\Thread.cpp</FilePath>
+              <FileName>msh.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>../../components/finsh/msh.c</FilePath>
             </File>
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           <Files>
             <File>
-              <FileName>crt.cpp</FileName>
-              <FileType>8</FileType>
-              <FilePath>..\..\components\cplusplus\crt.cpp</FilePath>
+              <FileName>msh_file.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>../../components/finsh/msh_file.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>crt_init.c</FileName>
+              <FileName>finsh_compiler.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\cplusplus\crt_init.c</FilePath>
+              <FilePath>../../components/finsh/finsh_compiler.c</FilePath>
             </File>
           </Files>
-        </Group>
-        <Group>
-          <GroupName>Filesystem</GroupName>
           <Files>
             <File>
-              <FileName>dfs.c</FileName>
+              <FileName>finsh_error.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\src\dfs.c</FilePath>
+              <FilePath>../../components/finsh/finsh_error.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>dfs_file.c</FileName>
+              <FileName>finsh_heap.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\src\dfs_file.c</FilePath>
+              <FilePath>../../components/finsh/finsh_heap.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>dfs_fs.c</FileName>
+              <FileName>finsh_init.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\src\dfs_fs.c</FilePath>
+              <FilePath>../../components/finsh/finsh_init.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>dfs_posix.c</FileName>
+              <FileName>finsh_node.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\src\dfs_posix.c</FilePath>
+              <FilePath>../../components/finsh/finsh_node.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>poll.c</FileName>
+              <FileName>finsh_ops.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\src\poll.c</FilePath>
+              <FilePath>../../components/finsh/finsh_ops.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>select.c</FileName>
+              <FileName>finsh_parser.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\src\select.c</FilePath>
+              <FilePath>../../components/finsh/finsh_parser.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>devfs.c</FileName>
+              <FileName>finsh_var.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\filesystems\devfs\devfs.c</FilePath>
+              <FilePath>../../components/finsh/finsh_var.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>dfs_elm.c</FileName>
+              <FileName>finsh_vm.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\filesystems\elmfat\dfs_elm.c</FilePath>
+              <FilePath>../../components/finsh/finsh_vm.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>ff.c</FileName>
+              <FileName>finsh_token.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\dfs\filesystems\elmfat\ff.c</FilePath>
+              <FilePath>../../components/finsh/finsh_token.c</FilePath>
             </File>
           </Files>
         </Group>
         <Group>
-          <GroupName>DeviceDrivers</GroupName>
+          <GroupName>Filesystem</GroupName>
           <Files>
             <File>
-              <FileName>i2c_core.c</FileName>
+              <FileName>dfs.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\i2c\i2c_core.c</FilePath>
+              <FilePath>../../components/dfs/src/dfs.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>i2c_dev.c</FileName>
+              <FileName>dfs_file.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\i2c\i2c_dev.c</FilePath>
+              <FilePath>../../components/dfs/src/dfs_file.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>i2c-bit-ops.c</FileName>
+              <FileName>dfs_fs.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\i2c\i2c-bit-ops.c</FilePath>
+              <FilePath>../../components/dfs/src/dfs_fs.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>pin.c</FileName>
+              <FileName>dfs_posix.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\misc\pin.c</FilePath>
+              <FilePath>../../components/dfs/src/dfs_posix.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>mtd_nand.c</FileName>
+              <FileName>poll.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\mtd\mtd_nand.c</FilePath>
+              <FilePath>../../components/dfs/src/poll.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>rtc.c</FileName>
+              <FileName>select.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\rtc\rtc.c</FilePath>
+              <FilePath>../../components/dfs/src/select.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>block_dev.c</FileName>
+              <FileName>dfs_elm.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\sdio\block_dev.c</FilePath>
+              <FilePath>../../components/dfs/filesystems/elmfat/dfs_elm.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>mmcsd_core.c</FileName>
+              <FileName>ff.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\sdio\mmcsd_core.c</FilePath>
+              <FilePath>../../components/dfs/filesystems/elmfat/ff.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>sd.c</FileName>
+              <FileName>devfs.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\sdio\sd.c</FilePath>
+              <FilePath>../../components/dfs/filesystems/devfs/devfs.c</FilePath>
             </File>
           </Files>
+        </Group>
+        <Group>
+          <GroupName>lwIP</GroupName>
           <Files>
             <File>
-              <FileName>sdio.c</FileName>
+              <FileName>sys_arch.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\sdio\sdio.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/arch/sys_arch.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>mmc.c</FileName>
+              <FileName>api_lib.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\sdio\mmc.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/api_lib.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>serial.c</FileName>
+              <FileName>api_msg.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\serial\serial.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/api_msg.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>spi_core.c</FileName>
+              <FileName>err.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\spi\spi_core.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/err.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>spi_dev.c</FileName>
+              <FileName>netbuf.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\spi\spi_dev.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/netbuf.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>completion.c</FileName>
+              <FileName>netdb.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\src\completion.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/netdb.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>dataqueue.c</FileName>
+              <FileName>netifapi.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\src\dataqueue.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/netifapi.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>pipe.c</FileName>
+              <FileName>sockets.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\src\pipe.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/sockets.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>ringblk_buf.c</FileName>
+              <FileName>tcpip.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\src\ringblk_buf.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/api/tcpip.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>ringbuffer.c</FileName>
+              <FileName>def.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\src\ringbuffer.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/core/def.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>waitqueue.c</FileName>
+              <FileName>dns.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\src\waitqueue.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/core/dns.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>workqueue.c</FileName>
+              <FileName>inet_chksum.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\drivers\src\workqueue.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/core/inet_chksum.c</FilePath>
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-          </GroupOption>
-        </Group>
-        <Group>
-          <GroupName>finsh</GroupName>
           <Files>
             <File>
-              <FileName>shell.c</FileName>
+              <FileName>init.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\finsh\shell.c</FilePath>
+              <FilePath>../../components/net/lwip-2.0.2/src/core/init.c</FilePath>
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               <FileType>1</FileType>
-              <FilePath>..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4.c</FilePath>
+              <FilePath>../../components/libc/pthreads/pthread_attr.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>ip4_addr.c</FileName>
+              <FileName>pthread_barrier.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_addr.c</FilePath>
+              <FilePath>../../components/libc/pthreads/pthread_barrier.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>ip4_frag.c</FileName>
+              <FileName>pthread_cond.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_frag.c</FilePath>
+              <FilePath>../../components/libc/pthreads/pthread_cond.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>ping.c</FileName>
+              <FileName>pthread_mutex.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\lwip-2.0.2\src\apps\ping\ping.c</FilePath>
+              <FilePath>../../components/libc/pthreads/pthread_mutex.c</FilePath>
             </File>
           </Files>
-        </Group>
-        <Group>
-          <GroupName>netdev</GroupName>
           <Files>
             <File>
-              <FileName>netdev.c</FileName>
+              <FileName>pthread_rwlock.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\netdev\src\netdev.c</FilePath>
+              <FilePath>../../components/libc/pthreads/pthread_rwlock.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>netdev_ipaddr.c</FileName>
+              <FileName>pthread_spin.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\netdev\src\netdev_ipaddr.c</FilePath>
+              <FilePath>../../components/libc/pthreads/pthread_spin.c</FilePath>
             </File>
           </Files>
-        </Group>
-        <Group>
-          <GroupName>SAL</GroupName>
           <Files>
             <File>
-              <FileName>sal_socket.c</FileName>
+              <FileName>pthread_tls.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\sal_socket\src\sal_socket.c</FilePath>
+              <FilePath>../../components/libc/pthreads/pthread_tls.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>net_netdb.c</FileName>
+              <FileName>sched.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\sal_socket\socket\net_netdb.c</FilePath>
+              <FilePath>../../components/libc/pthreads/sched.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>af_inet_lwip.c</FileName>
+              <FileName>semaphore.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\sal_socket\impl\af_inet_lwip.c</FilePath>
+              <FilePath>../../components/libc/pthreads/semaphore.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>net_sockets.c</FileName>
+              <FileName>clock_time.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\sal_socket\socket\net_sockets.c</FilePath>
+              <FilePath>../../components/libc/time/clock_time.c</FilePath>
             </File>
           </Files>
           <Files>
             <File>
-              <FileName>dfs_net.c</FileName>
+              <FileName>posix_sleep.c</FileName>
               <FileType>1</FileType>
-              <FilePath>..\..\components\net\sal_socket\dfs_net\dfs_net.c</FilePath>
+              <FilePath>../../components/libc/time/posix_sleep.c</FilePath>
             </File>
           </Files>
         </Group>

bsp/lpc55sxx/tools/sdk_dist.py

@@ -8,7 +8,7 @@ sys.path.append(os.path.join(os.path.dirname(cwd_path), 'rt-thread', 'tools'))
 def dist_do_building(BSP_ROOT):
     from mkdist import bsp_copy_files
     import rtconfig
-    
+
     dist_dir  = os.path.join(BSP_ROOT, 'dist', os.path.basename(BSP_ROOT))
     library_path = os.path.join(os.path.dirname(BSP_ROOT), 'Libraries')
     library_dir  = os.path.join(dist_dir, 'Libraries')

bsp/nrf5x/libraries/drivers/SConscript

@@ -10,8 +10,12 @@ src = Split("""
 
 if GetDepend(['BSP_USING_UART']):
     src += ['drv_uart.c']
+    
+if GetDepend(['BSP_USING_ON_CHIP_FLASH']):
+    src += ['drv_flash.c']
 
-# src += ['drv_common.c']
+if GetDepend(['BSP_USING_QSPI_FLASH']):
+    src += ['drv_qspi_flash.c']
 
 path =  [cwd]
 

bsp/nrf5x/libraries/drivers/drv_flash.c

@@ -0,0 +1,188 @@
+/*
+ * Copyright (c) 2006-2018, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-04-29     supperthomas first version
+ */
+
+#include "board.h"
+#include <nrfx.h>
+#include "nrfx_nvmc.h"
+
+#ifdef BSP_USING_ON_CHIP_FLASH
+
+#if defined(PKG_USING_FAL)
+#include "fal.h"
+#endif
+
+#include <rtdbg.h>
+#define LOG_TAG                "drv.flash"
+
+
+
+/**
+  * @brief  Gets the page of a given address
+  * @param  Addr: Address of the FLASH Memory
+  * @retval The page of a given address
+  */
+static uint32_t GetPage(uint32_t Addr)
+{
+    uint32_t page = 0;
+    if (Addr < (MCU_FLASH_START_ADDRESS + MCU_FLASH_SIZE))
+    {
+        page = (Addr - MCU_FLASH_START_ADDRESS) / MCU_FLASH_PAGE_SIZE;
+    }
+    else
+    {
+        return 0xffffffff;
+    }
+    return page;
+}
+
+
+/**
+ * Read data from flash.
+ * @note This operation's units is word.
+ *
+ * @param addr flash address
+ * @param buf buffer to store read data
+ * @param size read bytes size
+ *
+ * @return result
+ */
+int mcu_flash_read(rt_uint32_t addr, rt_uint8_t *buf, size_t size)
+{
+
+    size_t i;
+
+    if ((addr + size) > MCU_FLASH_END_ADDRESS)
+    {
+        LOG_E("read outrange flash size! addr is (0x%p)", (void *)(addr + size));
+        return -RT_EINVAL;
+    }
+
+    for (i = 0; i < size; i++, buf++, addr++)
+    {
+        *buf = *(rt_uint8_t *) addr;
+    }
+
+    return size;
+}
+
+/**
+ * Write data to flash.
+ * @note This operation's units is word.
+ * @note This operation must after erase. @see flash_erase.
+ *
+ * @param addr flash address
+ * @param buf the write data buffer
+ * @param size write bytes size
+ *
+ * @return result
+ */
+int mcu_flash_write(rt_uint32_t addr, const uint8_t *buf, size_t size)
+{
+    if ((addr + size) > MCU_FLASH_END_ADDRESS)
+    {
+        LOG_E("ERROR: write outrange flash size! addr is (0x%p)\n", (void *)(addr + size));
+        return -RT_EINVAL;
+    }
+
+
+    if (addr % 4 != 0)
+    {
+        LOG_E("write addr should be 4-byte alignment");
+        //4byte write
+        //else byts
+        return -RT_EINVAL;
+    }
+
+    if (size < 1)
+    {
+        return -RT_ERROR;
+    }
+    if (size % 4 != 0)
+    {
+        nrfx_nvmc_bytes_write(addr, buf, size);
+        return size;
+    }
+    else
+    {
+        nrfx_nvmc_words_write(addr, buf, size / 4);
+        return size;
+    }
+
+}
+
+/**
+ * Erase data on flash.
+ * @note This operation is irreversible.
+ * @note This operation's units is different which on many chips.
+ *
+ * @param addr flash address
+ * @param size erase bytes size
+ *
+ * @return result
+ */
+int mcu_flash_erase(rt_uint32_t addr, size_t size)
+{
+    nrfx_err_t result = RT_EOK;
+
+    uint32_t FirstPage = 0, NbOfPages = 0;
+
+    if ((addr + size) > MCU_FLASH_END_ADDRESS)
+    {
+        LOG_E("ERROR: erase outrange flash size! addr is (0x%p)\n", (void *)(addr + size));
+        return -RT_EINVAL;
+    }
+
+    FirstPage = GetPage(addr);
+    NbOfPages = GetPage(addr + size - 1) - FirstPage + 1;
+
+    for (int i = 0; i < NbOfPages ; i++)
+    {
+        result = nrfx_nvmc_page_erase((FirstPage + i) * MCU_FLASH_PAGE_SIZE);
+        if (NRFX_SUCCESS != result)
+        {
+            LOG_E("ERROR: erase flash page %d ! error code  is (%x)\n", FirstPage + i, result);
+            return -RT_EINVAL;
+        }
+    }
+    LOG_D("erase done: addr (0x%p), size %d", (void *)addr, NbOfPages * MCU_FLASH_PAGE_SIZE);
+    return size;
+}
+
+#if defined(PKG_USING_FAL)
+
+static int fal_flash_read(long offset, rt_uint8_t *buf, size_t size);
+static int fal_flash_write(long offset, const rt_uint8_t *buf, size_t size);
+static int fal_flash_erase(long offset, size_t size);
+
+static int fal_flash_read(long offset, rt_uint8_t *buf, size_t size)
+{
+    return mcu_flash_read(mcu_onchip_flash.addr + offset, buf, size);
+}
+
+static int fal_flash_write(long offset, const rt_uint8_t *buf, size_t size)
+{
+    return mcu_flash_write(mcu_onchip_flash.addr + offset, buf, size);
+}
+
+static int fal_flash_erase(long offset, size_t size)
+{
+    return mcu_flash_erase(mcu_onchip_flash.addr + offset, size);
+}
+const struct fal_flash_dev mcu_onchip_flash =
+{
+    .name       = ON_CHIP_FLASH_DEV_NAME,
+    .addr       = MCU_FLASH_START_ADDRESS,
+    .len        = MCU_FLASH_SIZE,
+    .blk_size   = MCU_FLASH_PAGE_SIZE,
+    .ops        = {NULL, fal_flash_read, fal_flash_write, fal_flash_erase},
+    .write_gran = 8
+};
+#endif
+#endif /* BSP_USING_ON_CHIP_FLASH */

bsp/nrf5x/libraries/drivers/drv_qspi_flash.c

@@ -0,0 +1,153 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-04-29     supperthomas first version
+ *
+ */
+#include <stdint.h>
+#include "board.h"
+#include "nrfx_qspi.h"
+#if defined(PKG_USING_FAL)
+#include <fal.h>
+
+//log
+#include <rtdbg.h>
+#define LOG_TAG                "drv.qspiflash"
+
+#define WAIT_FOR_PERIPH() do { \
+        while (!m_finished) {} \
+        m_finished = false;    \
+    } while (0)
+
+static volatile bool m_finished = false;
+static void qspi_handler(nrfx_qspi_evt_t event, void *p_context)
+{
+    m_finished = true;
+}
+
+static void configure_memory()
+{
+#define QSPI_STD_CMD_WRSR   0x01
+#define QSPI_STD_CMD_RSTEN  0x66
+#define QSPI_STD_CMD_RST    0x99
+
+    uint8_t temporary = 0x40;
+    uint32_t err_code;
+    nrf_qspi_cinstr_conf_t cinstr_cfg =
+    {
+        .opcode    = QSPI_STD_CMD_RSTEN,
+        .length    = NRF_QSPI_CINSTR_LEN_1B,
+        .io2_level = true,
+        .io3_level = true,
+        .wipwait   = true,
+        .wren      = true
+    };
+
+    // Send reset enable
+    err_code = nrfx_qspi_cinstr_xfer(&cinstr_cfg, NULL, NULL);
+    if (NRFX_SUCCESS != err_code)
+    {
+        LOG_E("\r\n ERROR: QSPI_STD_CMD_RSTEN:0x%x\n", err_code);
+        return ;
+    }
+    // Send reset command
+    cinstr_cfg.opcode = QSPI_STD_CMD_RST;
+    err_code = nrfx_qspi_cinstr_xfer(&cinstr_cfg, NULL, NULL);
+    if (NRFX_SUCCESS != err_code)
+    {
+        LOG_E("\r\n ERROR: QSPI_STD_CMD_RST:0x%x\n", err_code);
+        return ;
+    }
+
+    // Switch to qspi mode
+    cinstr_cfg.opcode = QSPI_STD_CMD_WRSR;
+    cinstr_cfg.length = NRF_QSPI_CINSTR_LEN_2B;
+    err_code = nrfx_qspi_cinstr_xfer(&cinstr_cfg, &temporary, NULL);
+    if (NRFX_SUCCESS != err_code)
+    {
+        LOG_E("\r\n ERROR: QSPI_STD_CMD_WRSR:0x%x\n", err_code);
+        return;
+    }
+}
+static int init(void)
+{
+    uint32_t err_code;
+    nrfx_qspi_config_t config = NRFX_QSPI_DEFAULT_CONFIG(BSP_QSPI_SCK_PIN, BSP_QSPI_CSN_PIN,
+                                                         BSP_QSPI_IO0_PIN, BSP_QSPI_IO1_PIN, BSP_QSPI_IO2_PIN, BSP_QSPI_IO3_PIN);
+
+    err_code = nrfx_qspi_init(&config, qspi_handler, NULL);
+    if (NRFX_SUCCESS != err_code)
+    {
+        LOG_E("\r\n ERROR: QSPI_init:0x%x\n", err_code);
+        return -1;
+    }
+    configure_memory();
+    return 0;
+}
+
+static int read(long offset, uint8_t *buf, size_t size)
+{
+    uint32_t err_code;
+    m_finished = false;
+    err_code = nrfx_qspi_read(buf, size, offset);
+    WAIT_FOR_PERIPH();
+    if (NRFX_SUCCESS == err_code)
+    {
+        return size;
+    }
+    else
+    {
+        LOG_E("\r\n ERROR: read:0x%x\n", err_code);
+        return -1;
+    }
+}
+
+static int write(long offset, const uint8_t *buf, size_t size)
+{
+    uint32_t err_code;
+    m_finished = false;
+    err_code = nrfx_qspi_write(buf, size, offset);
+    WAIT_FOR_PERIPH();
+    if (NRFX_SUCCESS == err_code)
+    {
+        return size;
+    }
+    else
+    {
+        LOG_E("\r\n ERROR: write:0x%x\n", err_code);
+        return -1;
+    }
+}
+
+static int erase(long offset, size_t size)
+{
+    uint32_t err_code;
+    m_finished = false;
+    err_code = nrfx_qspi_erase(NRF_QSPI_ERASE_LEN_64KB, offset);
+    WAIT_FOR_PERIPH();
+    if (NRFX_SUCCESS == err_code)
+    {
+        return size;
+    }
+    else
+    {
+        LOG_E("\r\n ERROR: erase:0x%x\n", err_code);
+        return -1;
+    }
+}
+
+struct fal_flash_dev nor_flash0 =
+{
+    .name       = NOR_FLASH_DEV_NAME,
+    .addr       = 0,
+    .len        = QSPI_FLASH_SIZE_KB * 1024,
+    .blk_size   = 4096,
+    .ops        = {init, read, write, erase},
+    .write_gran = 1
+};
+
+#endif

bsp/nrf5x/libraries/drivers/drv_uart.c

@@ -1,59 +1,83 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-04-28     xckhmf       Modify for <nrfx>
+ *
+ */
 #include <rtdevice.h>
 #include <nrfx_uart.h>
 #include "drv_uart.h"
 
-static struct rt_serial_device _serial0_0;
-static void uart_event_hander(nrfx_uart_event_t const *p_event,void *p_context);
+#ifdef BSP_USING_UART
 
 typedef struct
 {
     struct rt_serial_device *serial;
     nrfx_uart_t uart;
+    uint8_t rx_byte;
+    uint16_t rx_length;
     uint32_t rx_pin;
     uint32_t tx_pin;
     nrfx_uart_event_handler_t event_handler;
-} UART_CFG_T;
+} drv_uart_cfg_t;
 
-
-UART_CFG_T uart0 = {
+#ifdef BSP_USING_UART0
+static struct rt_serial_device _serial_0;
+static void uart0_event_hander(nrfx_uart_event_t const *p_event,void *p_context);
+drv_uart_cfg_t m_uart0_cfg = {
     .uart = NRFX_UART_INSTANCE(0),
-#ifdef RT_USING_CONSOLE
-    .rx_pin = 8,
-    .tx_pin = 6,
-    .event_handler = uart_event_hander,
-#else
-    .rx_pin = 19,
-    .tx_pin = 20
-#endif
+    .rx_byte = 0,
+    .rx_length = 0,
+    .rx_pin = BSP_UART0_RX_PIN,
+    .tx_pin = BSP_UART0_TX_PIN,
+    .event_handler = uart0_event_hander
 };
-UART_CFG_T *working_cfg = RT_NULL;
+#endif  /* BSP_USING_UART0 */
 
-static void uart_event_hander(nrfx_uart_event_t const *p_event,void *p_context)
-{
-    
+#ifdef BSP_USING_UART1
+    #error <nrfx_uart> not support UART1. Use UART0 instead.
+#endif  /* BSP_USING_UART1 */
+
+#ifdef BSP_USING_UART0
+static void uart0_event_hander(nrfx_uart_event_t const *p_event,void *p_context)
+{   
     if (p_event->type == NRFX_UART_EVT_RX_DONE)
     {
-        rt_hw_serial_isr(working_cfg->serial, RT_SERIAL_EVENT_RX_IND);
+        if(p_event->data.rxtx.bytes == 1)
+        {
+            m_uart0_cfg.rx_length = p_event->data.rxtx.bytes;
+            
+            /* rx_byte equal p_data  */
+            //m_uart0_cfg.rx_byte = *(p_event->data.rxtx.p_data); 
+            
+            rt_hw_serial_isr(m_uart0_cfg.serial, RT_SERIAL_EVENT_RX_IND);
+        }
+        nrfx_uart_rx(&(m_uart0_cfg.uart),&m_uart0_cfg.rx_byte,1);
     }
     if (p_event->type == NRFX_UART_EVT_TX_DONE)
     {
-        
+        /* @TODO:[RT_DEVICE_FLAG_INT_TX]*/
     }
 }
+#endif  /* BSP_USING_UART0 */
 
 static rt_err_t _uart_cfg(struct rt_serial_device *serial, struct serial_configure *cfg)
 {
-    nrfx_uart_config_t config = NRFX_UART_DEFAULT_CONFIG(uart0.tx_pin,uart0.rx_pin);
-    UART_CFG_T *instance = &uart0;
+    nrfx_uart_config_t config = NRFX_UART_DEFAULT_CONFIG(BSP_UART0_TX_PIN,BSP_UART0_RX_PIN);
+    drv_uart_cfg_t *instance = RT_NULL;
 
     RT_ASSERT(serial != RT_NULL);
     RT_ASSERT(cfg != RT_NULL);
-
-    if (serial->parent.user_data != RT_NULL)
+  
+    if (serial->parent.user_data == RT_NULL)
     {
-        instance = (UART_CFG_T*)serial->parent.user_data;
+        return -RT_ERROR;
     }
-
+    instance = (drv_uart_cfg_t*)serial->parent.user_data;
     nrfx_uart_uninit(&(instance->uart));
 
     switch (cfg->baud_rate)
@@ -83,28 +107,23 @@ static rt_err_t _uart_cfg(struct rt_serial_device *serial, struct serial_configu
     config.hal_cfg.hwfc = NRF_UART_HWFC_DISABLED;
     config.pselrxd = instance->rx_pin;
     config.pseltxd = instance->tx_pin;
-
-    nrfx_uart_init(&(instance->uart), &config, instance->event_handler);
     
-    nrf_uart_int_enable(instance->uart.p_reg, NRF_UART_INT_MASK_RXDRDY | NRF_UART_INT_MASK_RXTO | NRF_UART_INT_MASK_ERROR);
+    nrfx_uart_init(&(instance->uart), &config, instance->event_handler);
+    nrfx_uart_rx(&(instance->uart),&(instance->rx_byte),1);
     nrf_uart_int_disable(instance->uart.p_reg, NRF_UART_INT_MASK_TXDRDY);
-    
-    nrfx_uart_rx_enable(&(instance->uart));
-    
-    working_cfg = instance;
     return RT_EOK;
 }
 
 static rt_err_t _uart_ctrl(struct rt_serial_device *serial, int cmd, void *arg)
 {
-    UART_CFG_T *instance = working_cfg;
-
+    drv_uart_cfg_t *instance = NULL;
     RT_ASSERT(serial != RT_NULL);
 
-    if (serial->parent.user_data != RT_NULL)
+    if (serial->parent.user_data == RT_NULL)
     {
-        instance = (UART_CFG_T*)serial->parent.user_data;
+        return -RT_ERROR;
     }
+    instance = (drv_uart_cfg_t*)serial->parent.user_data;
 
     switch (cmd)
     {
@@ -129,10 +148,7 @@ static rt_err_t _uart_ctrl(struct rt_serial_device *serial, int cmd, void *arg)
         break;
 
     case RT_DEVICE_CTRL_PIN:
-        if (working_cfg != instance)
-        {
-            _uart_cfg(instance->serial, &(instance->serial->config));
-        }
+        _uart_cfg(instance->serial, &(instance->serial->config));
         break;
 
     case RT_DEVICE_POWERSAVE:
@@ -152,13 +168,13 @@ static rt_err_t _uart_ctrl(struct rt_serial_device *serial, int cmd, void *arg)
 
 static int _uart_putc(struct rt_serial_device *serial, char c)
 {
-    UART_CFG_T *instance = working_cfg;
+    drv_uart_cfg_t *instance = NULL;
     int rtn = 1;
     RT_ASSERT(serial != RT_NULL);
 
     if (serial->parent.user_data != RT_NULL)
     {
-        instance = (UART_CFG_T*)serial->parent.user_data;
+        instance = (drv_uart_cfg_t*)serial->parent.user_data;
     }
 
     nrf_uart_event_clear(instance->uart.p_reg, NRF_UART_EVENT_TXDRDY);
@@ -171,23 +187,21 @@ static int _uart_putc(struct rt_serial_device *serial, char c)
     return rtn;
 }
 
-/* 
-    @note: this function is invaild ,the cause of the problem is [nrfx_uart.c - line 340] 
-*/
 static int _uart_getc(struct rt_serial_device *serial)
 {
     int ch = -1;
-    UART_CFG_T *instance = working_cfg;
-
+    drv_uart_cfg_t *instance = NULL;
     RT_ASSERT(serial != RT_NULL);
 
     if (serial->parent.user_data != RT_NULL)
     {
-        instance = (UART_CFG_T*)serial->parent.user_data;
+        instance = (drv_uart_cfg_t*)serial->parent.user_data;
+    }  
+    if(instance->rx_length)
+    {
+        ch = instance->rx_byte;
+        instance->rx_length--;
     }
-    
-    ch = (int)(nrf_uart_rxd_get(instance->uart.p_reg));
-    
     return ch;
 }
 
@@ -202,11 +216,14 @@ void rt_hw_uart_init(void)
 {
     struct serial_configure config = RT_SERIAL_CONFIG_DEFAULT;
 
-    config.bufsz = RT_SERIAL_RB_BUFSZ;
-    _serial0_0.config = config;
-    _serial0_0.ops = &_uart_ops;
-    uart0.serial = &_serial0_0;
+#ifdef BSP_USING_UART0
+    _serial_0.config = config;
+    _serial_0.ops = &_uart_ops;
+    m_uart0_cfg.serial = &_serial_0;
+    rt_hw_serial_register(&_serial_0, "uart0", \
+                            RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,  &m_uart0_cfg);
+#endif  /* BSP_USING_UART0 */
 
-    rt_hw_serial_register(&_serial0_0, "uart0", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,  &uart0);
 }
 
+#endif /* BSP_USING_UART */

bsp/nrf5x/nrf52840/.config

@@ -200,6 +200,7 @@ CONFIG_RT_USING_LIBC=y
 # CONFIG_PKG_USING_MONGOOSE is not set
 # CONFIG_PKG_USING_MYMQTT is not set
 # 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_CJSON is not set
 # CONFIG_PKG_USING_JSMN is not set
@@ -226,6 +227,7 @@ CONFIG_RT_USING_LIBC=y
 # CONFIG_PKG_USING_COAP is not set
 # CONFIG_PKG_USING_NOPOLL is not set
 # CONFIG_PKG_USING_NETUTILS is not set
+# CONFIG_PKG_USING_CMUX is not set
 # CONFIG_PKG_USING_PPP_DEVICE is not set
 # CONFIG_PKG_USING_AT_DEVICE is not set
 # CONFIG_PKG_USING_ATSRV_SOCKET is not set
@@ -302,6 +304,7 @@ CONFIG_RT_USING_LIBC=y
 # CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set
 # CONFIG_PKG_USING_LUNAR_CALENDAR is not set
 # CONFIG_PKG_USING_BS8116A is not set
+# CONFIG_PKG_USING_URLENCODE is not set
 
 #
 # system packages
@@ -312,6 +315,12 @@ CONFIG_RT_USING_LIBC=y
 # CONFIG_PKG_USING_LWEXT4 is not set
 # CONFIG_PKG_USING_PARTITION is not set
 # CONFIG_PKG_USING_FAL is not set
+# CONFIG_PKG_USING_FAL_V00500 is not set
+# CONFIG_PKG_USING_FAL_V00400 is not set
+# CONFIG_PKG_USING_FAL_V00300 is not set
+# CONFIG_PKG_USING_FAL_V00200 is not set
+# CONFIG_PKG_USING_FAL_V00100 is not set
+# CONFIG_PKG_USING_FAL_LATEST_VERSION is not set
 # CONFIG_PKG_USING_SQLITE is not set
 # CONFIG_PKG_USING_RTI is not set
 # CONFIG_PKG_USING_LITTLEVGL2RTT is not set
@@ -343,6 +352,11 @@ CONFIG_RT_USING_LIBC=y
 # CONFIG_PKG_USING_LITTLED is not set
 # CONFIG_PKG_USING_LKDGUI is not set
 # CONFIG_PKG_USING_NRF5X_SDK is not set
+CONFIG_PKG_USING_NRFX=y
+CONFIG_PKG_NRFX_PATH="/packages/peripherals/nrfx"
+CONFIG_PKG_USING_NRFX_V210=y
+# CONFIG_PKG_USING_NRFX_LATEST_VERSION is not set
+CONFIG_PKG_NRFX_VER="v2.1.0"
 # CONFIG_PKG_USING_WM_LIBRARIES is not set
 # CONFIG_PKG_USING_KENDRYTE_SDK is not set
 # CONFIG_PKG_USING_INFRARED is not set
@@ -367,11 +381,6 @@ CONFIG_RT_USING_LIBC=y
 # CONFIG_PKG_USING_BEEP is not set
 # CONFIG_PKG_USING_EASYBLINK is not set
 # CONFIG_PKG_USING_PMS_SERIES is not set
-CONFIG_PKG_USING_NRFX=y
-CONFIG_PKG_NRFX_PATH="/packages/peripherals/nrfx"
-CONFIG_PKG_USING_NRFX_V210=y
-# CONFIG_PKG_USING_NRFX_LATEST_VERSION is not set
-CONFIG_PKG_NRFX_VER="v2.1.0"
 
 #
 # miscellaneous packages
@@ -423,6 +432,7 @@ CONFIG_SOC_NRF52840=y
 # On-chip Peripheral Drivers
 #
 # CONFIG_BSP_USING_GPIO is not set
+# CONFIG_BSP_USING_ON_CHIP_FLASH is not set
 CONFIG_BSP_USING_UART=y
 CONFIG_BSP_USING_UART0=y
 # CONFIG_BSP_USING_UART1 is not set

bsp/nrf5x/nrf52840/board/Kconfig

@@ -2,17 +2,52 @@ menu "Hardware Drivers Config"
 
 config SOC_NRF52840
     bool
-	config SOC_NRF52840
+    config SOC_NRF52840
     select RT_USING_COMPONENTS_INIT
     select RT_USING_USER_MAIN
     default y
 
 menu "Onboard Peripheral Drivers"
     config BSP_USING_JLINK_TO_USART
-        bool "Enable JLINK TO USART (uart0)"
+        bool "Enable JLINK TO USART (uart0|RX_PIN:8|TX_PIN:6)"
         select BSP_USING_UART
         select BSP_USING_UART0
         default y
+
+    menuconfig BSP_USING_QSPI_FLASH
+        select PKG_USING_FAL
+        bool "Enable QSPI FLASH(MX25R64 8MB)"
+        default n
+
+        if BSP_USING_QSPI_FLASH
+            config BSP_QSPI_SCK_PIN
+                int "QSPI SCK pin number"
+                range 0 31
+                default 19
+            config BSP_QSPI_CSN_PIN
+                int "QSPI CSN pin number"
+                range 0 31
+                default 17
+            config BSP_QSPI_IO0_PIN
+                int "QSPI IO0 pin number"
+                range 0 31
+                default 20
+            config BSP_QSPI_IO1_PIN
+                int "QSPI IO1 pin number"
+                range 0 31
+                default 21
+            config BSP_QSPI_IO2_PIN
+                int "QSPI IO2 pin number"
+                range 0 31
+                default 22
+            config BSP_QSPI_IO3_PIN
+                int "QSPI IO3 pin number"
+                range 0 31
+                default 23
+            config QSPI_FLASH_SIZE_KB 
+                int "QSPI FLASH SIZE, DEFAULT size 8192 KB"
+                default 8192
+        endif
 endmenu
 
 menu "On-chip Peripheral Drivers"
@@ -30,11 +65,52 @@ menu "On-chip Peripheral Drivers"
             config BSP_USING_UART0
                 bool "Enable UART0"
                 default y 
-
+                if BSP_USING_UART0
+                    config BSP_UART0_RX_PIN
+                        int "uart0 rx pin number"
+                        range 0 31
+                        default 8
+                    config BSP_UART0_TX_PIN
+                        int "uart0 tx pin number"
+                        range 0 31
+                        default 6
+                endif
             config BSP_USING_UART1
                 bool "Enable UART1"
                 default n
-		endif
+        endif
+
+    config BSP_USING_ON_CHIP_FLASH
+        select PKG_USING_FAL
+        bool "Enable on-chip FLASH"
+        default n
+
+    menu "On-chip flash config"
+
+        
+        config MCU_FLASH_START_ADDRESS  
+            hex "MCU FLASH START ADDRESS"
+            default 0x00000000
+
+        config MCU_FLASH_SIZE_KB  
+            int "MCU FLASH SIZE, MAX size 1024 KB"
+            range 1 1024
+            default 1024		
+
+        config MCU_SRAM_START_ADDRESS 
+            hex "MCU RAM START ADDRESS"
+            default 0x20000000
+
+        config MCU_SRAM_SIZE_KB 
+            int "MCU RAM SIZE, MAX size 256 KB"
+            range 1 256
+            default 256
+
+        config MCU_FLASH_PAGE_SIZE 
+            hex "MCU FLASH PAGE SIZE, please not change,nrfx default is 0x1000"
+            range 0x1000 0x1000
+            default 0x1000
+	endmenu
 endmenu
 
 endmenu

bsp/nrf5x/nrf52840/board/board.h

@@ -5,6 +5,11 @@
 
 #include "nrf.h"
 
+#define MCU_FLASH_SIZE MCU_FLASH_SIZE_KB*1024
+#define MCU_FLASH_END_ADDRESS        ((uint32_t)(MCU_FLASH_START_ADDRESS + MCU_FLASH_SIZE))
+#define MCU_SRAM_SIZE MCU_SRAM_SIZE_KB*1024
+#define MCU_SRAM_END_ADDRESS        (MCU_SRAM_START_ADDRESS + MCU_SRAM_SIZE)
+
 #if defined(__CC_ARM) || defined(__CLANG_ARM)
 extern int Image$$RW_IRAM1$$ZI$$Limit;
 #define HEAP_BEGIN      ((void *)&Image$$RW_IRAM1$$ZI$$Limit)

bsp/nrf5x/nrf52840/board/fal_cfg.h

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-05-05     supperthomas this is sample you can change by yourself
+ *
+ */
+
+#ifndef _FAL_CFG_H_
+#define _FAL_CFG_H_
+
+#include <rtconfig.h>
+#include <board.h>
+
+#if (defined(BSP_USING_QSPI_FLASH)&&defined(BSP_USING_ON_CHIP_FLASH))
+
+#define ON_CHIP_FLASH_DEV_NAME             "mcu_onchip"
+#define NOR_FLASH_DEV_NAME             "norflash0"
+
+extern const struct fal_flash_dev mcu_onchip_flash;
+extern struct fal_flash_dev nor_flash0;
+
+/* flash device table */
+#define FAL_FLASH_DEV_TABLE                                          \
+    {                                                                    \
+        &mcu_onchip_flash,                                           \
+        &nor_flash0,                                                     \
+    }
+/* ====================== Partition Configuration ========================== */
+#ifdef FAL_PART_HAS_TABLE_CFG
+/* partition table */
+#define FAL_PART_TABLE                                                               \
+    {                                                                                    \
+        {FAL_PART_MAGIC_WORD, "bl",            ON_CHIP_FLASH_DEV_NAME,         0,   64*1024, 0}, \
+        {FAL_PART_MAGIC_WORD, "app_flash",     ON_CHIP_FLASH_DEV_NAME,   64*1024,  960*1024, 0}, \
+        {FAL_PART_MAGIC_WORD, "nor_flash_part_0", NOR_FLASH_DEV_NAME,         0, 1024*1024, 0}, \
+        {FAL_PART_MAGIC_WORD, "nor_flash_part_1", NOR_FLASH_DEV_NAME, 1024*1024, 7*1024*1024, 0}, \
+    }
+#endif /* FAL_PART_HAS_TABLE_CFG */
+
+#elif defined(BSP_USING_QSPI_FLASH)
+
+#define NOR_FLASH_DEV_NAME             "norflash0"
+extern struct fal_flash_dev nor_flash0;
+
+/* flash device table */
+#define FAL_FLASH_DEV_TABLE                                          \
+    {                                                                    \
+        &nor_flash0,                                                     \
+    }
+/* ====================== Partition Configuration ========================== */
+#ifdef FAL_PART_HAS_TABLE_CFG
+/* partition table */
+#define FAL_PART_TABLE                                                               \
+    {                                                                                    \
+        {FAL_PART_MAGIC_WORD, "nor_flash_part_0", NOR_FLASH_DEV_NAME,         0, 1024*1024, 0}, \
+        {FAL_PART_MAGIC_WORD,  "nor_flash_part_1", NOR_FLASH_DEV_NAME, 1024*1024, 7*1024*1024, 0}, \
+    }
+#endif
+#elif defined(BSP_USING_ON_CHIP_FLASH)
+extern const struct fal_flash_dev mcu_onchip_flash;
+#define ON_CHIP_FLASH_DEV_NAME             "mcu_onchip"
+/* flash device table */
+#define FAL_FLASH_DEV_TABLE                                          \
+    {                                                                    \
+        &mcu_onchip_flash,                                               \
+    }
+/* ====================== Partition Configuration ========================== */
+#ifdef FAL_PART_HAS_TABLE_CFG
+/* partition table */
+#define FAL_PART_TABLE                                                               \
+    {                                                                                    \
+        {FAL_PART_MAGIC_WORD,        "bl",           ON_CHIP_FLASH_DEV_NAME,         0,   64*1024, 0}, \
+        {FAL_PART_MAGIC_WORD,       "app_flash",     ON_CHIP_FLASH_DEV_NAME,   64*1024,  960*1024, 0}, \
+    }
+#endif
+#endif
+
+#endif /* _FAL_CFG_H_ */

bsp/nrf5x/nrf52840/board/linker_scripts/link.sct

@@ -2,13 +2,13 @@
 ; *** Scatter-Loading Description File generated by uVision ***
 ; *************************************************************
 
-LR_IROM1 0x0001F000 0x00061000  {    ; load region size_region
-  ER_IROM1 0x0001F000 0x00061000  {  ; load address = execution address
+LR_IROM1 0x00000000 0x100000  {    ; load region size_region
+  ER_IROM1 0x00000000 0x100000  {  ; load address = execution address
    *.o (RESET, +First)
    *(InRoot$$Sections)
    .ANY (+RO)
   }
-  RW_IRAM1 0x200025F8 0x0000DA08  {  ; RW data
+  RW_IRAM1 0x20000000 0x40000  {  ; RW data
    .ANY (+RW +ZI)
   }
 }

bsp/nrf5x/nrf52840/board/sdk_config.h

@@ -2902,7 +2902,7 @@
 // <e> NRFX_QSPI_ENABLED - nrfx_qspi - QSPI peripheral driver
 //==========================================================
 #ifndef NRFX_QSPI_ENABLED
-#define NRFX_QSPI_ENABLED 0
+#define NRFX_QSPI_ENABLED 1
 #endif
 // <o> NRFX_QSPI_CONFIG_SCK_DELAY - tSHSL, tWHSL and tSHWL in number of 16 MHz periods (62.5 ns).  <0-255> 
 
@@ -3010,7 +3010,7 @@
 #define NRFX_QSPI_PIN_IO3 NRF_QSPI_PIN_NOT_CONNECTED
 #endif
 
-// <o> NRFX_QSPI_CONFIG_IRQ_PRIORITY  - Interrupt priority
+// <o> NRFX_QSPI_DEFAULT_CONFIG_IRQ_PRIORITY  - Interrupt priority
  
 // <0=> 0 (highest) 
 // <1=> 1 
@@ -3021,8 +3021,8 @@
 // <6=> 6 
 // <7=> 7 
 
-#ifndef NRFX_QSPI_CONFIG_IRQ_PRIORITY
-#define NRFX_QSPI_CONFIG_IRQ_PRIORITY 6
+#ifndef NRFX_QSPI_DEFAULT_CONFIG_IRQ_PRIORITY
+#define NRFX_QSPI_DEFAULT_CONFIG_IRQ_PRIORITY 6
 #endif
 
 // </e>
@@ -11687,7 +11687,11 @@
 // </h> 
 //==========================================================
 
-
+// <e> NRFX_NVMC_ENABLED - nrfx_nvmc - NVMC peripheral driver
+//==========================================================
+#ifndef NRFX_NVMC_ENABLED
+#define NRFX_NVMC_ENABLED 1
+#endif
 // </e>
 
 // </h> 

bsp/nrf5x/nrf52840/project.uvoptx

@@ -119,13 +119,13 @@
       <TargetDriverDllRegistry>
         <SetRegEntry>
           <Number>0</Number>
-          <Key>UL2CM3</Key>
-          <Name>UL2CM3(-S0 -C0 -P0 ) -FN2 -FC4000 -FD20000000 -FF0nrf52xxx -FF1nrf52xxx_uicr -FL0200000 -FL11000 -FS00 -FS110001000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
+          <Key>JL2CM3</Key>
+          <Name>-U683349164 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000 -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
-          <Key>JL2CM3</Key>
-          <Name>-U683349164 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC2000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000 -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
+          <Key>UL2CM3</Key>
+          <Name>UL2CM3(-S0 -C0 -P0 )  -FN2 -FC4000 -FD20000000 -FF0nrf52xxx -FF1nrf52xxx_uicr -FL0200000 -FL11000 -FS00 -FS110001000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
         </SetRegEntry>
       </TargetDriverDllRegistry>
       <Breakpoint/>
@@ -359,7 +359,7 @@
 
   <Group>
     <GroupName>Applications</GroupName>
-    <tvExp>1</tvExp>
+    <tvExp>0</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -379,7 +379,7 @@
 
   <Group>
     <GroupName>Drivers</GroupName>
-    <tvExp>1</tvExp>
+    <tvExp>0</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
@@ -411,7 +411,7 @@
 
   <Group>
     <GroupName>nrfx</GroupName>
-    <tvExp>1</tvExp>
+    <tvExp>0</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>

bsp/nrf5x/nrf52840/project.uvprojx

@@ -18,7 +18,7 @@
           <Vendor>Nordic Semiconductor</Vendor>
           <PackID>NordicSemiconductor.nRF_DeviceFamilyPack.8.32.1</PackID>
           <PackURL>http://developer.nordicsemi.com/nRF5_SDK/pieces/nRF_DeviceFamilyPack/</PackURL>
-          <Cpu>IRAM(0x20000000,0x00040000) IROM(0x00000000,0x00100000) CPUTYPE("Cortex-M4") FPU2 DSP CLOCK(12000000) ELITTLE</Cpu>
+          <Cpu>IRAM(0x20000000,0x40000) IROM(0x00000000,0x100000) CPUTYPE("Cortex-M4") FPU2 CLOCK(12000000) ELITTLE</Cpu>
           <FlashUtilSpec></FlashUtilSpec>
           <StartupFile></StartupFile>
           <FlashDriverDll>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx -FS00 -FL0200000 -FF1nrf52xxx_uicr -FS110001000 -FL11000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm))</FlashDriverDll>
@@ -275,7 +275,7 @@
               <OCR_RVCT4>
                 <Type>1</Type>
                 <StartAddress>0x0</StartAddress>
-                <Size>0xde000</Size>
+                <Size>0x100000</Size>
               </OCR_RVCT4>
               <OCR_RVCT5>
                 <Type>1</Type>
@@ -299,8 +299,8 @@
               </OCR_RVCT8>
               <OCR_RVCT9>
                 <Type>0</Type>
-                <StartAddress>0x200026c0</StartAddress>
-                <Size>0x3d940</Size>
+                <StartAddress>0x20000000</StartAddress>
+                <Size>0x40000</Size>
               </OCR_RVCT9>
               <OCR_RVCT10>
                 <Type>0</Type>

bsp/nrf5x/nrf52840/rtconfig.h

@@ -155,10 +155,13 @@
 
 /* Onboard Peripheral Drivers */
 
+#define BSP_USING_JLINK_TO_USART
 
 /* On-chip Peripheral Drivers */
 
 #define BSP_USING_UART
 #define BSP_USING_UART0
+#define BSP_UART0_RX_PIN 8
+#define BSP_UART0_TX_PIN 6
 
 #endif

bsp/nrf5x/nrf52840/template.uvoptx

@@ -119,13 +119,13 @@
       <TargetDriverDllRegistry>
         <SetRegEntry>
           <Number>0</Number>
-          <Key>UL2CM3</Key>
-          <Name>UL2CM3(-S0 -C0 -P0 ) -FN2 -FC4000 -FD20000000 -FF0nrf52xxx -FF1nrf52xxx_uicr -FL0200000 -FL11000 -FS00 -FS110001000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
+          <Key>JL2CM3</Key>
+          <Name>-U683349164 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000 -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
-          <Key>JL2CM3</Key>
-          <Name>-U683349164 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC2000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000 -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
+          <Key>UL2CM3</Key>
+          <Name>UL2CM3(-S0 -C0 -P0 )  -FN2 -FC4000 -FD20000000 -FF0nrf52xxx -FF1nrf52xxx_uicr -FL0200000 -FL11000 -FS00 -FS110001000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
         </SetRegEntry>
       </TargetDriverDllRegistry>
       <Breakpoint/>

bsp/nrf5x/nrf52840/template.uvprojx

@@ -18,7 +18,7 @@
           <Vendor>Nordic Semiconductor</Vendor>
           <PackID>NordicSemiconductor.nRF_DeviceFamilyPack.8.32.1</PackID>
           <PackURL>http://developer.nordicsemi.com/nRF5_SDK/pieces/nRF_DeviceFamilyPack/</PackURL>
-          <Cpu>IRAM(0x20000000,0x00040000) IROM(0x00000000,0x00100000) CPUTYPE("Cortex-M4") FPU2 DSP CLOCK(12000000) ELITTLE</Cpu>
+          <Cpu>IRAM(0x20000000,0x40000) IROM(0x00000000,0x100000) CPUTYPE("Cortex-M4") FPU2 CLOCK(12000000) ELITTLE</Cpu>
           <FlashUtilSpec></FlashUtilSpec>
           <StartupFile></StartupFile>
           <FlashDriverDll>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx -FS00 -FL0200000 -FF1nrf52xxx_uicr -FS110001000 -FL11000 -FP0($$Device:nRF52840_xxAA$Flash\nrf52xxx.flm) -FP1($$Device:nRF52840_xxAA$Flash\nrf52xxx_uicr.flm))</FlashDriverDll>
@@ -275,7 +275,7 @@
               <OCR_RVCT4>
                 <Type>1</Type>
                 <StartAddress>0x0</StartAddress>
-                <Size>0xde000</Size>
+                <Size>0x100000</Size>
               </OCR_RVCT4>
               <OCR_RVCT5>
                 <Type>1</Type>
@@ -299,8 +299,8 @@
               </OCR_RVCT8>
               <OCR_RVCT9>
                 <Type>0</Type>
-                <StartAddress>0x200026c0</StartAddress>
-                <Size>0x3d940</Size>
+                <StartAddress>0x20000000</StartAddress>
+                <Size>0x40000</Size>
               </OCR_RVCT9>
               <OCR_RVCT10>
                 <Type>0</Type>

bsp/nuclei/gd32vf103_rvstar/rtconfig.py

@@ -5,6 +5,9 @@ ARCH='risc-v'
 CPU='nuclei'
 CROSS_TOOL='gcc'
 
+# bsp lib config
+BSP_LIBRARY_TYPE = None
+
 if os.getenv('RTT_CC'):
     CROSS_TOOL = os.getenv('RTT_CC')
 
@@ -18,7 +21,9 @@ else:
 #     EXEC_PATH = os.getenv('RTT_EXEC_PATH')
 
 BUILD = 'debug'
+
 # Fixed configurations below
+NUCLEI_SDK_OPENOCD_CFG = "type in your config"
 NUCLEI_SDK_SOC = "gd32vf103"
 NUCLEI_SDK_BOARD = "gd32vf103v_rvstar"
 NUCLEI_SDK_DOWNLOAD = "flashxip"
@@ -56,3 +61,10 @@ if PLATFORM == 'gcc':
 
 DUMP_ACTION = OBJDUMP + ' -D -S $TARGET > rtt.asm\n'
 POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/nuclei/tools/sdk_dist.py

@@ -0,0 +1,18 @@
+import os
+import sys
+import shutil
+cwd_path = os.getcwd()
+sys.path.append(os.path.join(os.path.dirname(cwd_path), 'rt-thread', 'tools'))
+
+# BSP dist function
+def dist_do_building(BSP_ROOT):
+    from mkdist import bsp_copy_files
+    import rtconfig
+
+    dist_dir  = os.path.join(BSP_ROOT, 'dist', os.path.basename(BSP_ROOT))
+    library_dir  = os.path.join(dist_dir, 'libraries')
+
+    print("=> copy nuclei bsp library")
+    library_path = os.path.join(os.path.dirname(BSP_ROOT), 'libraries')
+    library_dir  = os.path.join(dist_dir, 'libraries')
+    bsp_copy_files(os.path.join(library_path, rtconfig.BSP_LIBRARY_TYPE), os.path.join(library_dir, rtconfig.BSP_LIBRARY_TYPE))

bsp/stm32/libraries/HAL_Drivers/config/f1/pwm_config.h

@@ -17,6 +17,17 @@
 extern "C" {
 #endif
 
+#ifdef BSP_USING_PWM1
+#ifndef PWM1_CONFIG
+#define PWM1_CONFIG                             \
+    {                                           \
+       .tim_handle.Instance     = TIM1,         \
+       .name                    = "pwm1",       \
+       .channel                 = 0             \
+    }
+#endif /* PWM1_CONFIG */
+#endif /* BSP_USING_PWM1 */
+
 #ifdef BSP_USING_PWM2
 #ifndef PWM2_CONFIG
 #define PWM2_CONFIG                             \

bsp/stm32/libraries/HAL_Drivers/config/h7/dma_config.h

@@ -7,6 +7,7 @@
  * Date           Author       Notes
  * 2019-01-02     zylx         first version
  * 2019-01-08     SummerGift   clean up the code
+ * 2020-05-02     whj4674672   support stm32h7 dma1 and dma2
  */
 
 #ifndef __DMA_CONFIG_H__
@@ -19,27 +20,21 @@ extern "C" {
 #endif
 
 /* DMA1 stream0 */
-#if defined(BSP_SPI3_RX_USING_DMA) && !defined(SPI3_RX_DMA_INSTANCE)
-#define SPI3_DMA_RX_IRQHandler           DMA1_Stream0_IRQHandler
-#define SPI3_RX_DMA_RCC                  RCC_AHB1ENR_DMA1EN
-#define SPI3_RX_DMA_INSTANCE             DMA1_Stream0
-#define SPI3_RX_DMA_CHANNEL              DMA_CHANNEL_0
-#define SPI3_RX_DMA_IRQ                  DMA1_Stream0_IRQn
-#elif defined(BSP_UART5_RX_USING_DMA) && !defined(UART5_RX_DMA_INSTANCE)
-#define UART5_DMA_RX_IRQHandler          DMA1_Stream0_IRQHandler
-#define UART5_RX_DMA_RCC                 RCC_AHB1ENR_DMA1EN
-#define UART5_RX_DMA_INSTANCE            DMA1_Stream0
-#define UART5_RX_DMA_CHANNEL             DMA_CHANNEL_4
-#define UART5_RX_DMA_IRQ                 DMA1_Stream0_IRQn
+#if defined(BSP_UART2_RX_USING_DMA) && !defined(UART2_RX_DMA_INSTANCE)
+#define UART2_DMA_RX_IRQHandler          DMA1_Stream0_IRQHandler
+#define UART2_RX_DMA_RCC                 RCC_AHB1ENR_DMA1EN
+#define UART2_RX_DMA_INSTANCE            DMA1_Stream0
+#define UART2_RX_DMA_REQUEST             DMA_REQUEST_USART2_RX
+#define UART2_RX_DMA_IRQ                 DMA1_Stream0_IRQn
 #endif
 
 /* DMA1 stream1 */
-#if defined(BSP_UART3_RX_USING_DMA) && !defined(UART3_RX_DMA_INSTANCE)
-#define UART3_DMA_RX_IRQHandler          DMA1_Stream1_IRQHandler
-#define UART3_RX_DMA_RCC                 RCC_AHB1ENR_DMA1EN
-#define UART3_RX_DMA_INSTANCE            DMA1_Stream1
-#define UART3_RX_DMA_CHANNEL             DMA_CHANNEL_4
-#define UART3_RX_DMA_IRQ                 DMA1_Stream1_IRQn
+#if defined(BSP_UART2_TX_USING_DMA) && !defined(UART2_TX_DMA_INSTANCE)
+#define UART2_DMA_TX_IRQHandler          DMA1_Stream1_IRQHandler
+#define UART2_TX_DMA_RCC                 RCC_AHB1ENR_DMA1EN
+#define UART2_TX_DMA_INSTANCE            DMA1_Stream1
+#define UART2_TX_DMA_REQUEST             DMA_REQUEST_USART2_TX
+#define UART2_TX_DMA_IRQ                 DMA1_Stream1_IRQn
 #endif
 
 /* DMA1 stream2 */
@@ -49,12 +44,6 @@ extern "C" {
 #define SPI3_RX_DMA_INSTANCE             DMA1_Stream2
 #define SPI3_RX_DMA_CHANNEL              DMA_CHANNEL_0
 #define SPI3_RX_DMA_IRQ                  DMA1_Stream2_IRQn
-#elif defined(BSP_UART4_RX_USING_DMA) && !defined(UART4_RX_DMA_INSTANCE)
-#define UART4_DMA_RX_IRQHandler          DMA1_Stream2_IRQHandler
-#define UART4_RX_DMA_RCC                 RCC_AHB1ENR_DMA1EN
-#define UART4_RX_DMA_INSTANCE            DMA1_Stream2
-#define UART4_RX_DMA_CHANNEL             DMA_CHANNEL_4
-#define UART4_RX_DMA_IRQ                 DMA1_Stream2_IRQn
 #endif
 
 /* DMA1 stream3 */
@@ -83,12 +72,6 @@ extern "C" {
 #define SPI3_TX_DMA_INSTANCE             DMA1_Stream5
 #define SPI3_TX_DMA_CHANNEL              DMA_CHANNEL_0
 #define SPI3_TX_DMA_IRQ                  DMA1_Stream5_IRQn
-#elif defined(BSP_UART2_RX_USING_DMA) && !defined(UART2_RX_DMA_INSTANCE)
-#define UART2_DMA_RX_IRQHandler          DMA1_Stream5_IRQHandler
-#define UART2_RX_DMA_RCC                 RCC_AHB1ENR_DMA1EN
-#define UART2_RX_DMA_INSTANCE            DMA1_Stream5
-#define UART2_RX_DMA_CHANNEL             DMA_CHANNEL_4
-#define UART2_RX_DMA_IRQ                 DMA1_Stream5_IRQn
 #endif
 
 /* DMA1 stream6 */
@@ -109,12 +92,6 @@ extern "C" {
 #define SPI1_RX_DMA_INSTANCE             DMA2_Stream0
 #define SPI1_RX_DMA_CHANNEL              DMA_CHANNEL_3
 #define SPI1_RX_DMA_IRQ                  DMA2_Stream0_IRQn
-#elif defined(BSP_SPI4_RX_USING_DMA) && !defined(SPI4_RX_DMA_INSTANCE)
-#define SPI4_DMA_RX_IRQHandler           DMA2_Stream0_IRQHandler
-#define SPI4_RX_DMA_RCC                  RCC_AHB1ENR_DMA2EN
-#define SPI4_RX_DMA_INSTANCE             DMA2_Stream0
-#define SPI4_RX_DMA_CHANNEL              DMA_CHANNEL_4
-#define SPI4_RX_DMA_IRQ                  DMA2_Stream0_IRQn
 #endif
 
 /* DMA2 stream1 */
@@ -133,18 +110,6 @@ extern "C" {
 #define SPI1_RX_DMA_INSTANCE             DMA2_Stream2
 #define SPI1_RX_DMA_CHANNEL              DMA_CHANNEL_3
 #define SPI1_RX_DMA_IRQ                  DMA2_Stream2_IRQn
-#elif defined(BSP_UART1_RX_USING_DMA) && !defined(UART1_RX_DMA_INSTANCE)
-#define UART1_DMA_RX_IRQHandler         DMA2_Stream2_IRQHandler
-#define UART1_RX_DMA_RCC                RCC_AHB1ENR_DMA2EN
-#define UART1_RX_DMA_INSTANCE           DMA2_Stream2
-#define UART1_RX_DMA_CHANNEL            DMA_CHANNEL_4
-#define UART1_RX_DMA_IRQ                DMA2_Stream2_IRQn
-#elif defined(BSP_QSPI_USING_DMA) && !defined(QSPI_DMA_INSTANCE)
-#define QSPI_DMA_IRQHandler              DMA2_Stream2_IRQHandler
-#define QSPI_DMA_RCC                     RCC_AHB1ENR_DMA2EN
-#define QSPI_DMA_INSTANCE                DMA2_Stream2
-#define QSPI_DMA_CHANNEL                 DMA_CHANNEL_11
-#define QSPI_DMA_IRQ                     DMA2_Stream2_IRQn
 #endif
 
 /* DMA2 stream3 */
@@ -154,18 +119,6 @@ extern "C" {
 #define SPI5_RX_DMA_INSTANCE             DMA2_Stream3
 #define SPI5_RX_DMA_CHANNEL              DMA_CHANNEL_2
 #define SPI5_RX_DMA_IRQ                  DMA2_Stream3_IRQn
-#elif defined(BSP_SPI1_TX_USING_DMA) && !defined(SPI1_TX_DMA_INSTANCE)
-#define SPI1_DMA_TX_IRQHandler           DMA2_Stream3_IRQHandler
-#define SPI1_TX_DMA_RCC                  RCC_AHB1ENR_DMA2EN
-#define SPI1_TX_DMA_INSTANCE             DMA2_Stream3
-#define SPI1_TX_DMA_CHANNEL              DMA_CHANNEL_3
-#define SPI1_TX_DMA_IRQ                  DMA2_Stream3_IRQn
-#elif defined(BSP_SPI4_RX_USING_DMA) && !defined(SPI4_RX_DMA_INSTANCE)
-#define SPI4_DMA_RX_IRQHandler           DMA2_Stream3_IRQHandler
-#define SPI4_RX_DMA_RCC                  RCC_AHB1ENR_DMA2EN
-#define SPI4_RX_DMA_INSTANCE             DMA2_Stream3
-#define SPI4_RX_DMA_CHANNEL              DMA_CHANNEL_5
-#define SPI4_RX_DMA_IRQ                  DMA2_Stream3_IRQn
 #endif
 
 /* DMA2 stream4 */
@@ -175,12 +128,6 @@ extern "C" {
 #define SPI5_TX_DMA_INSTANCE             DMA2_Stream4
 #define SPI5_TX_DMA_CHANNEL              DMA_CHANNEL_2
 #define SPI5_TX_DMA_IRQ                  DMA2_Stream4_IRQn
-#elif defined(BSP_SPI4_TX_USING_DMA) && !defined(SPI4_TX_DMA_INSTANCE)
-#define SPI4_DMA_TX_IRQHandler           DMA2_Stream4_IRQHandler
-#define SPI4_TX_DMA_RCC                  RCC_AHB1ENR_DMA2EN
-#define SPI4_TX_DMA_INSTANCE             DMA2_Stream4
-#define SPI4_TX_DMA_CHANNEL              DMA_CHANNEL_5
-#define SPI4_TX_DMA_IRQ                  DMA2_Stream4_IRQn
 #endif
 
 /* DMA2 stream5 */
@@ -190,18 +137,6 @@ extern "C" {
 #define SPI1_TX_DMA_INSTANCE             DMA2_Stream5
 #define SPI1_TX_DMA_CHANNEL              DMA_CHANNEL_3
 #define SPI1_TX_DMA_IRQ                  DMA2_Stream5_IRQn
-#elif defined(BSP_UART1_RX_USING_DMA) && !defined(UART1_RX_DMA_INSTANCE)
-#define UART1_DMA_RX_IRQHandler         DMA2_Stream5_IRQHandler
-#define UART1_RX_DMA_RCC                RCC_AHB1ENR_DMA2EN
-#define UART1_RX_DMA_INSTANCE           DMA2_Stream5
-#define UART1_RX_DMA_CHANNEL            DMA_CHANNEL_4
-#define UART1_RX_DMA_IRQ                DMA2_Stream5_IRQn
-#elif defined(BSP_SPI5_RX_USING_DMA) && !defined(SPI5_RX_DMA_INSTANCE)
-#define SPI5_DMA_RX_IRQHandler           DMA2_Stream5_IRQHandler
-#define SPI5_RX_DMA_RCC                  RCC_AHB1ENR_DMA2EN
-#define SPI5_RX_DMA_INSTANCE             DMA2_Stream5
-#define SPI5_RX_DMA_CHANNEL              DMA_CHANNEL_7
-#define SPI5_RX_DMA_IRQ                  DMA2_Stream5_IRQn
 #endif
 
 /* DMA2 stream6 */

bsp/stm32/libraries/HAL_Drivers/config/h7/uart_config.h

@@ -7,6 +7,7 @@
  * Date           Author       Notes
  * 2018-10-30     SummerGift   first version
  * 2019-01-05     zylx         modify dma support
+ * 2020-05-02     whj4674672   support stm32h7 uart dma
  */
  
 #ifndef __UART_CONFIG_H__
@@ -31,12 +32,12 @@ extern "C" {
 
 #if defined(BSP_UART1_RX_USING_DMA)
 #ifndef UART1_DMA_RX_CONFIG
-#define UART1_DMA_RX_CONFIG                                            \
+#define UART1_DMA_RX_CONFIG                                         \
     {                                                               \
-        .Instance = UART1_RX_DMA_INSTANCE,                         \
-        .channel = UART1_RX_DMA_CHANNEL,                           \
-        .dma_rcc = UART1_RX_DMA_RCC,                               \
-        .dma_irq = UART1_RX_DMA_IRQ,                               \
+        .Instance = UART1_RX_DMA_INSTANCE,                          \
+        .request = UART1_RX_DMA_REQUEST,                            \
+        .dma_rcc = UART1_RX_DMA_RCC,                                \
+        .dma_irq = UART1_RX_DMA_IRQ,                                \
     }
 #endif /* UART1_DMA_RX_CONFIG */
 #endif /* BSP_UART1_RX_USING_DMA */
@@ -54,16 +55,27 @@ extern "C" {
 
 #if defined(BSP_UART2_RX_USING_DMA)
 #ifndef UART2_DMA_RX_CONFIG
-#define UART2_DMA_RX_CONFIG                                            \
+#define UART2_DMA_RX_CONFIG                                         \
     {                                                               \
-        .Instance = UART2_RX_DMA_INSTANCE,                         \
-        .channel = UART2_RX_DMA_CHANNEL,                           \
-        .dma_rcc = UART2_RX_DMA_RCC,                               \
-        .dma_irq = UART2_RX_DMA_IRQ,                               \
+        .Instance = UART2_RX_DMA_INSTANCE,                          \
+        .request = UART2_RX_DMA_REQUEST,                            \
+        .dma_rcc = UART2_RX_DMA_RCC,                                \
+        .dma_irq = UART2_RX_DMA_IRQ,                                \
     }
 #endif /* UART2_DMA_RX_CONFIG */
 #endif /* BSP_UART2_RX_USING_DMA */
-
+#if defined(BSP_UART2_TX_USING_DMA)
+#ifndef UART2_DMA_TX_CONFIG
+#define UART2_DMA_TX_CONFIG                                         \
+    {                                                               \
+        .Instance = UART2_TX_DMA_INSTANCE,                          \
+        .request = UART2_TX_DMA_REQUEST,                            \
+        .dma_rcc = UART2_TX_DMA_RCC,                                \
+        .dma_irq = UART2_TX_DMA_IRQ,                                \
+    }
+#endif /* UART2_DMA_TX_CONFIG */
+#endif /* BSP_UART2_TX_USING_DMA */
+    
 #if defined(BSP_USING_UART3)
 #ifndef UART3_CONFIG
 #define UART3_CONFIG                                                \
@@ -77,12 +89,12 @@ extern "C" {
 
 #if defined(BSP_UART3_RX_USING_DMA)
 #ifndef UART3_DMA_RX_CONFIG
-#define UART3_DMA_RX_CONFIG                                            \
+#define UART3_DMA_RX_CONFIG                                         \
     {                                                               \
-        .Instance = UART3_RX_DMA_INSTANCE,                         \
-        .channel = UART3_RX_DMA_CHANNEL,                           \
-        .dma_rcc = UART3_RX_DMA_RCC,                               \
-        .dma_irq = UART3_RX_DMA_IRQ,                               \
+        .Instance = UART3_RX_DMA_INSTANCE,                          \
+        .request = UART3_RX_DMA_REQUEST,                            \
+        .dma_rcc = UART3_RX_DMA_RCC,                                \
+        .dma_irq = UART3_RX_DMA_IRQ,                                \
     }
 #endif /* UART3_DMA_RX_CONFIG */
 #endif /* BSP_UART3_RX_USING_DMA */
@@ -100,12 +112,12 @@ extern "C" {
 
 #if defined(BSP_UART4_RX_USING_DMA)
 #ifndef UART4_DMA_RX_CONFIG
-#define UART4_DMA_RX_CONFIG                                            \
+#define UART4_DMA_RX_CONFIG                                         \
     {                                                               \
-        .Instance = UART4_RX_DMA_INSTANCE,                         \
-        .channel = UART4_RX_DMA_CHANNEL,                           \
-        .dma_rcc = UART4_RX_DMA_RCC,                               \
-        .dma_irq = UART4_RX_DMA_IRQ,                               \
+        .Instance = UART4_RX_DMA_INSTANCE,                          \
+        .request = UART4_RX_DMA_REQUEST,                            \
+        .dma_rcc = UART4_RX_DMA_RCC,                                \
+        .dma_irq = UART4_RX_DMA_IRQ,                                \
     }
 #endif /* UART4_DMA_RX_CONFIG */
 #endif /* BSP_UART4_RX_USING_DMA */
@@ -123,12 +135,12 @@ extern "C" {
 
 #if defined(BSP_UART5_RX_USING_DMA)
 #ifndef UART5_DMA_RX_CONFIG
-#define UART5_DMA_RX_CONFIG                                            \
+#define UART5_DMA_RX_CONFIG                                         \
     {                                                               \
-        .Instance = UART5_RX_DMA_INSTANCE,                         \
-        .channel = UART5_RX_DMA_CHANNEL,                           \
-        .dma_rcc = UART5_RX_DMA_RCC,                               \
-        .dma_irq = UART5_RX_DMA_IRQ,                               \
+        .Instance = UART5_RX_DMA_INSTANCE,                          \
+        .request = UART5_RX_DMA_REQUEST,                            \
+        .dma_rcc = UART5_RX_DMA_RCC,                                \
+        .dma_irq = UART5_RX_DMA_IRQ,                                \
     }
 #endif /* UART5_DMA_RX_CONFIG */
 #endif /* BSP_UART5_RX_USING_DMA */

bsp/stm32/libraries/HAL_Drivers/drv_can.c

@@ -688,9 +688,9 @@ void CAN1_SCE_IRQHandler(void)
         drv_can1.device.status.ackerrcnt++;
         if (!READ_BIT(drv_can1.CanHandle.Instance->TSR, CAN_FLAG_TXOK0))
             rt_hw_can_isr(&drv_can1.device, RT_CAN_EVENT_TX_FAIL | 0 << 8);
-        else if (!READ_BIT(drv_can1.CanHandle.Instance->TSR, CAN_FLAG_TXOK0))
+        else if (!READ_BIT(drv_can1.CanHandle.Instance->TSR, CAN_FLAG_TXOK1))
             rt_hw_can_isr(&drv_can1.device, RT_CAN_EVENT_TX_FAIL | 1 << 8);
-        else if (!READ_BIT(drv_can1.CanHandle.Instance->TSR, CAN_FLAG_TXOK0))
+        else if (!READ_BIT(drv_can1.CanHandle.Instance->TSR, CAN_FLAG_TXOK2))
             rt_hw_can_isr(&drv_can1.device, RT_CAN_EVENT_TX_FAIL | 2 << 8);
         break;
     case RT_CAN_BUS_IMPLICIT_BIT_ERR:
@@ -806,11 +806,11 @@ void CAN2_SCE_IRQHandler(void)
         break;
     case RT_CAN_BUS_ACK_ERR:
         drv_can2.device.status.ackerrcnt++;
-        if (!READ_BIT(drv_can1.CanHandle.Instance->TSR, CAN_FLAG_TXOK0))
+        if (!READ_BIT(drv_can2.CanHandle.Instance->TSR, CAN_FLAG_TXOK0))
             rt_hw_can_isr(&drv_can2.device, RT_CAN_EVENT_TX_FAIL | 0 << 8);
-        else if (!READ_BIT(drv_can2.CanHandle.Instance->TSR, CAN_FLAG_TXOK0))
+        else if (!READ_BIT(drv_can2.CanHandle.Instance->TSR, CAN_FLAG_TXOK1))
             rt_hw_can_isr(&drv_can2.device, RT_CAN_EVENT_TX_FAIL | 1 << 8);
-        else if (!READ_BIT(drv_can2.CanHandle.Instance->TSR, CAN_FLAG_TXOK0))
+        else if (!READ_BIT(drv_can2.CanHandle.Instance->TSR, CAN_FLAG_TXOK2))
             rt_hw_can_isr(&drv_can2.device, RT_CAN_EVENT_TX_FAIL | 2 << 8);
         break;
     case RT_CAN_BUS_IMPLICIT_BIT_ERR:

bsp/stm32/libraries/HAL_Drivers/drv_dma.h

@@ -35,7 +35,8 @@ struct dma_config {
     rt_uint32_t channel;
 #endif
 
-#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32G4)
+#if defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32G4)\
+    || defined(SOC_SERIES_STM32H7)
     rt_uint32_t request;
 #endif
 };

bsp/stm32/libraries/HAL_Drivers/drv_spi.c

@@ -257,8 +257,6 @@ static rt_err_t stm32_spi_init(struct stm32_spi *spi_drv, struct rt_spi_configur
         HAL_NVIC_EnableIRQ(spi_drv->config->dma_tx->dma_irq);
     }
 
-    __HAL_SPI_ENABLE(spi_handle);
-
     LOG_D("%s init done", spi_drv->config->bus_name);
     return RT_EOK;
 }

bsp/stm32/libraries/HAL_Drivers/drv_usart.c

@@ -8,6 +8,7 @@
  * 2018-10-30     SummerGift   first version
  * 2020-03-16     SummerGift   add device close feature
  * 2020-03-20     SummerGift   fix bug caused by ORE
+ * 2020-05-02     whj4674672   support stm32h7 uart dma
  */
 
 #include "board.h"
@@ -864,7 +865,7 @@ static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag)
         SET_BIT(RCC->AHBENR, dma_config->dma_rcc);
         tmpreg = READ_BIT(RCC->AHBENR, dma_config->dma_rcc);
 #elif defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32L4) \
-    || defined(SOC_SERIES_STM32G4)
+    || defined(SOC_SERIES_STM32G4)|| defined(SOC_SERIES_STM32H7)
         /* enable DMA clock && Delay after an RCC peripheral clock enabling*/
         SET_BIT(RCC->AHB1ENR, dma_config->dma_rcc);
         tmpreg = READ_BIT(RCC->AHB1ENR, dma_config->dma_rcc);
@@ -892,7 +893,8 @@ static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag)
 #elif defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
     DMA_Handle->Instance                 = dma_config->Instance;
     DMA_Handle->Init.Channel             = dma_config->channel;
-#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32G4)
+#elif defined(SOC_SERIES_STM32L4) || defined(SOC_SERIES_STM32G0) || defined(SOC_SERIES_STM32G4)\
+    || defined(SOC_SERIES_STM32H7)
     DMA_Handle->Instance                 = dma_config->Instance;
     DMA_Handle->Init.Request             = dma_config->request;
 #endif
@@ -913,7 +915,7 @@ static void stm32_dma_config(struct rt_serial_device *serial, rt_ubase_t flag)
     }
 
     DMA_Handle->Init.Priority            = DMA_PRIORITY_MEDIUM;
-#if defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7)
+#if defined(SOC_SERIES_STM32F4) || defined(SOC_SERIES_STM32F7) || defined(SOC_SERIES_STM32H7)
     DMA_Handle->Init.FIFOMode            = DMA_FIFOMODE_DISABLE;
 #endif
     if (HAL_DMA_DeInit(DMA_Handle) != HAL_OK)

bsp/stm32/libraries/templates/stm32f0xx/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/libraries/templates/stm32f10x/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/libraries/templates/stm32f2xx/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/libraries/templates/stm32f4xx/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/libraries/templates/stm32f7xx/rtconfig.py

@@ -140,3 +140,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/libraries/templates/stm32h7xx/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/libraries/templates/stm32l1xx/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/libraries/templates/stm32l4xx/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f072-st-nucleo/rtconfig.py

@@ -141,3 +141,11 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)
+

bsp/stm32/stm32f091-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-atk-nano/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-atk-warshipv3/applications/main.c

@@ -14,7 +14,7 @@
 
 /* defined the LED0 pin: PB5 */
 #define LED0_PIN    GET_PIN(B, 5)
-/* defined the LED0 pin: PE5 */
+/* defined the LED1 pin: PE5 */
 #define LED1_PIN    GET_PIN(E, 5)
 
 int main(void)

bsp/stm32/stm32f103-atk-warshipv3/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-dofly-M3S/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-dofly-lyc8/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-fire-arbitrary/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-gizwits-gokitv21/.config

@@ -64,7 +64,7 @@ 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=0x40002
+CONFIG_RT_VER_NUM=0x40003
 CONFIG_ARCH_ARM=y
 CONFIG_RT_USING_CPU_FFS=y
 CONFIG_ARCH_ARM_CORTEX_M=y
@@ -126,7 +126,6 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_RT_USING_PWM is not set
 # CONFIG_RT_USING_MTD_NOR is not set
 # CONFIG_RT_USING_MTD_NAND is not set
-# CONFIG_RT_USING_MTD is not set
 # CONFIG_RT_USING_PM is not set
 # CONFIG_RT_USING_RTC is not set
 # CONFIG_RT_USING_SDIO is not set
@@ -134,15 +133,10 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_RT_USING_WDT is not set
 # CONFIG_RT_USING_AUDIO is not set
 # CONFIG_RT_USING_SENSOR is not set
-
-#
-# Using Hardware Crypto drivers
-#
+# CONFIG_RT_USING_TOUCH is not set
 # CONFIG_RT_USING_HWCRYPTO is not set
-
-#
-# Using WiFi
-#
+# CONFIG_RT_USING_PULSE_ENCODER is not set
+# CONFIG_RT_USING_INPUT_CAPTURE is not set
 # CONFIG_RT_USING_WIFI is not set
 
 #
@@ -156,6 +150,7 @@ CONFIG_RT_USING_PIN=y
 #
 # CONFIG_RT_USING_LIBC is not set
 # CONFIG_RT_USING_PTHREADS is not set
+# CONFIG_RT_LIBC_USING_TIME is not set
 
 #
 # Network
@@ -176,11 +171,6 @@ CONFIG_RT_USING_PIN=y
 #
 # CONFIG_RT_USING_LWIP is not set
 
-#
-# Modbus master and slave stack
-#
-# CONFIG_RT_USING_MODBUS is not set
-
 #
 # AT commands
 #
@@ -210,10 +200,13 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_WEBCLIENT is not set
 # CONFIG_PKG_USING_WEBNET is not set
 # CONFIG_PKG_USING_MONGOOSE is not set
+# CONFIG_PKG_USING_MYMQTT is not set
+# CONFIG_PKG_USING_KAWAII_MQTT is not set
 # CONFIG_PKG_USING_WEBTERMINAL is not set
 # CONFIG_PKG_USING_CJSON is not set
 # CONFIG_PKG_USING_JSMN is not set
 # CONFIG_PKG_USING_LIBMODBUS is not set
+# CONFIG_PKG_USING_FREEMODBUS is not set
 # CONFIG_PKG_USING_LJSON is not set
 # CONFIG_PKG_USING_EZXML is not set
 # CONFIG_PKG_USING_NANOPB is not set
@@ -235,6 +228,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_COAP is not set
 # CONFIG_PKG_USING_NOPOLL is not set
 # CONFIG_PKG_USING_NETUTILS is not set
+# CONFIG_PKG_USING_PPP_DEVICE is not set
 # CONFIG_PKG_USING_AT_DEVICE is not set
 # CONFIG_PKG_USING_ATSRV_SOCKET is not set
 # CONFIG_PKG_USING_WIZNET is not set
@@ -247,12 +241,28 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_ALI_IOTKIT is not set
 # CONFIG_PKG_USING_AZURE is not set
 # CONFIG_PKG_USING_TENCENT_IOTHUB is not set
+# CONFIG_PKG_USING_JIOT-C-SDK is not set
+# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set
+# CONFIG_PKG_USING_JOYLINK is not set
 # CONFIG_PKG_USING_NIMBLE is not set
 # CONFIG_PKG_USING_OTA_DOWNLOADER is not set
 # CONFIG_PKG_USING_IPMSG is not set
 # CONFIG_PKG_USING_LSSDP is not set
 # CONFIG_PKG_USING_AIRKISS_OPEN is not set
 # CONFIG_PKG_USING_LIBRWS is not set
+# CONFIG_PKG_USING_TCPSERVER is not set
+# CONFIG_PKG_USING_PROTOBUF_C is not set
+# CONFIG_PKG_USING_ONNX_PARSER is not set
+# CONFIG_PKG_USING_ONNX_BACKEND is not set
+# CONFIG_PKG_USING_DLT645 is not set
+# CONFIG_PKG_USING_QXWZ is not set
+# CONFIG_PKG_USING_SMTP_CLIENT is not set
+# CONFIG_PKG_USING_ABUP_FOTA is not set
+# CONFIG_PKG_USING_LIBCURL2RTT is not set
+# CONFIG_PKG_USING_CAPNP is not set
+# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set
+# CONFIG_PKG_USING_AGILE_TELNET is not set
+# CONFIG_PKG_USING_CMUX is not set
 
 #
 # security packages
@@ -260,6 +270,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_MBEDTLS is not set
 # CONFIG_PKG_USING_libsodium is not set
 # CONFIG_PKG_USING_TINYCRYPT is not set
+# CONFIG_PKG_USING_TFM is not set
 
 #
 # language packages
@@ -274,6 +285,8 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_OPENMV is not set
 # CONFIG_PKG_USING_MUPDF is not set
 # CONFIG_PKG_USING_STEMWIN is not set
+# CONFIG_PKG_USING_WAVPLAYER is not set
+# CONFIG_PKG_USING_TJPGD is not set
 
 #
 # tools packages
@@ -286,6 +299,12 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_QRCODE is not set
 # CONFIG_PKG_USING_ULOG_EASYFLASH is not set
 # CONFIG_PKG_USING_ADBD is not set
+# CONFIG_PKG_USING_COREMARK is not set
+# CONFIG_PKG_USING_DHRYSTONE is not set
+# CONFIG_PKG_USING_NR_MICRO_SHELL is not set
+# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set
+# CONFIG_PKG_USING_LUNAR_CALENDAR is not set
+# CONFIG_PKG_USING_BS8116A is not set
 
 #
 # system packages
@@ -303,6 +322,11 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_DFS_YAFFS is not set
 # CONFIG_PKG_USING_LITTLEFS is not set
 # CONFIG_PKG_USING_THREAD_POOL is not set
+# CONFIG_PKG_USING_ROBOTS is not set
+# CONFIG_PKG_USING_EV is not set
+# CONFIG_PKG_USING_SYSWATCH is not set
+# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set
+# CONFIG_PKG_USING_PLCCORE is not set
 
 #
 # peripheral libraries and drivers
@@ -310,6 +334,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_SENSORS_DRIVERS is not set
 # CONFIG_PKG_USING_REALTEK_AMEBA is not set
 # CONFIG_PKG_USING_SHT2X is not set
+# CONFIG_PKG_USING_SHT3X is not set
 # CONFIG_PKG_USING_STM32_SDIO is not set
 # CONFIG_PKG_USING_ICM20608 is not set
 # CONFIG_PKG_USING_U8G2 is not set
@@ -318,15 +343,33 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_SX12XX is not set
 # CONFIG_PKG_USING_SIGNAL_LED is not set
 # CONFIG_PKG_USING_LEDBLINK is not set
+# CONFIG_PKG_USING_LITTLED is not set
+# CONFIG_PKG_USING_LKDGUI is not set
+# CONFIG_PKG_USING_NRF5X_SDK is not set
 # CONFIG_PKG_USING_WM_LIBRARIES is not set
 # CONFIG_PKG_USING_KENDRYTE_SDK is not set
 # CONFIG_PKG_USING_INFRARED is not set
 # CONFIG_PKG_USING_ROSSERIAL is not set
+# CONFIG_PKG_USING_AGILE_BUTTON is not set
+# CONFIG_PKG_USING_AGILE_LED is not set
 # CONFIG_PKG_USING_AT24CXX is not set
 # CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set
 # CONFIG_PKG_USING_AD7746 is not set
 # CONFIG_PKG_USING_PCA9685 is not set
 # CONFIG_PKG_USING_I2C_TOOLS is not set
+# CONFIG_PKG_USING_NRF24L01 is not set
+# CONFIG_PKG_USING_TOUCH_DRIVERS is not set
+# CONFIG_PKG_USING_MAX17048 is not set
+# CONFIG_PKG_USING_RPLIDAR is not set
+# CONFIG_PKG_USING_AS608 is not set
+# CONFIG_PKG_USING_RC522 is not set
+# CONFIG_PKG_USING_EMBARC_BSP is not set
+# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set
+# CONFIG_PKG_USING_MULTI_RTIMER is not set
+# CONFIG_PKG_USING_MAX7219 is not set
+# CONFIG_PKG_USING_BEEP is not set
+# CONFIG_PKG_USING_EASYBLINK is not set
+# CONFIG_PKG_USING_PMS_SERIES is not set
 
 #
 # miscellaneous packages
@@ -337,12 +380,15 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_MINILZO is not set
 # CONFIG_PKG_USING_QUICKLZ is not set
 # CONFIG_PKG_USING_MULTIBUTTON is not set
+# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set
 # CONFIG_PKG_USING_CANFESTIVAL is not set
 # CONFIG_PKG_USING_ZLIB is not set
 # 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
 
 #
 # samples: kernel and components samples
@@ -354,6 +400,12 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_HELLO is not set
 # CONFIG_PKG_USING_VI is not set
 # CONFIG_PKG_USING_NNOM is not set
+# CONFIG_PKG_USING_LIBANN is not set
+# CONFIG_PKG_USING_ELAPACK is not set
+# CONFIG_PKG_USING_ARMv7M_DWT is not set
+# CONFIG_PKG_USING_VT100 is not set
+# CONFIG_PKG_USING_ULAPACK is not set
+# CONFIG_PKG_USING_UKAL is not set
 CONFIG_SOC_FAMILY_STM32=y
 CONFIG_SOC_SERIES_STM32F1=y
 
@@ -372,8 +424,10 @@ CONFIG_SOC_STM32F103C8=y
 CONFIG_BSP_USING_GPIO=y
 CONFIG_BSP_USING_UART=y
 CONFIG_BSP_USING_UART1=y
+CONFIG_BSP_USING_UART2=y
 # CONFIG_BSP_USING_SPI is not set
 # CONFIG_BSP_USING_I2C1 is not set
+# CONFIG_BSP_USING_UDID is not set
 
 #
 # Board extended module Drivers

bsp/stm32/stm32f103-gizwits-gokitv21/board/CubeMX_Config/Src/stm32f1xx_hal_msp.c

@@ -117,6 +117,34 @@ void HAL_UART_MspInit(UART_HandleTypeDef* huart)
 
   /* USER CODE END USART1_MspInit 1 */
   }
+  
+  if(huart->Instance==USART2)
+  {
+  /* USER CODE BEGIN USART2_MspInit 0 */
+
+  /* USER CODE END USART2_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_USART2_CLK_ENABLE();
+  
+    __HAL_RCC_GPIOA_CLK_ENABLE();
+    /**USART2 GPIO Configuration    
+    PA2     ------> USART2_TX
+    PA3     ------> USART2_RX 
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_2;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+    GPIO_InitStruct.Pin = GPIO_PIN_3;
+    GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
+    GPIO_InitStruct.Pull = GPIO_PULLUP;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN USART2_MspInit 1 */
+
+  /* USER CODE END USART2_MspInit 1 */
+  }
 
 }
 
@@ -146,6 +174,24 @@ void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
 
   /* USER CODE END USART1_MspDeInit 1 */
   }
+  if(huart->Instance==USART2)
+  {
+  /* USER CODE BEGIN USART2_MspDeInit 0 */
+
+  /* USER CODE END USART2_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_USART2_CLK_DISABLE();
+  
+    /**USART2 GPIO Configuration    
+    PA2     ------> USART2_TX
+    PA3     ------> USART2_RX 
+    */
+    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
+
+  /* USER CODE BEGIN USART2_MspDeInit 1 */
+
+  /* USER CODE END USART2_MspDeInit 1 */
+  }
 
 }
 

bsp/stm32/stm32f103-gizwits-gokitv21/board/Kconfig

@@ -31,6 +31,14 @@ menu "On-chip Peripheral Drivers"
                 bool "Enable UART1 RX DMA"
                 depends on BSP_USING_UART1 && RT_SERIAL_USING_DMA
                 default n
+            config BSP_USING_UART2
+                bool "Enable UART2"
+                default n
+
+            config BSP_UART1_RX_USING_DMA
+                bool "Enable UART2 RX DMA"
+                depends on BSP_USING_UART2 && RT_SERIAL_USING_DMA
+                default n
         endif
 
     menuconfig BSP_USING_SPI

bsp/stm32/stm32f103-gizwits-gokitv21/project.uvprojx

@@ -392,13 +392,6 @@
               <FilePath>..\..\..\src\components.c</FilePath>
             </File>
           </Files>
-          <Files>
-            <File>
-              <FileName>cpu.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\..\src\cpu.c</FilePath>
-            </File>
-          </Files>
           <Files>
             <File>
               <FileName>device.c</FileName>
@@ -732,13 +725,6 @@
               <FilePath>..\libraries\STM32F1xx_HAL\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_cec.c</FilePath>
             </File>
           </Files>
-          <Files>
-            <File>
-              <FileName>stm32f1xx_hal_sram.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\libraries\STM32F1xx_HAL\STM32F1xx_HAL_Driver\Src\stm32f1xx_hal_sram.c</FilePath>
-            </File>
-          </Files>
           <Files>
             <File>
               <FileName>stm32f1xx_hal_gpio.c</FileName>

bsp/stm32/stm32f103-gizwits-gokitv21/rtconfig.h

@@ -39,7 +39,7 @@
 #define RT_USING_CONSOLE
 #define RT_CONSOLEBUF_SIZE 128
 #define RT_CONSOLE_DEVICE_NAME "uart1"
-#define RT_VER_NUM 0x40002
+#define RT_VER_NUM 0x40003
 #define ARCH_ARM
 #define RT_USING_CPU_FFS
 #define ARCH_ARM_CORTEX_M
@@ -82,12 +82,6 @@
 #define RT_SERIAL_RB_BUFSZ 64
 #define RT_USING_PIN
 
-/* Using Hardware Crypto drivers */
-
-
-/* Using WiFi */
-
-
 /* Using USB */
 
 
@@ -105,9 +99,6 @@
 /* light weight TCP/IP stack */
 
 
-/* Modbus master and slave stack */
-
-
 /* AT commands */
 
 
@@ -170,6 +161,7 @@
 #define BSP_USING_GPIO
 #define BSP_USING_UART
 #define BSP_USING_UART1
+#define BSP_USING_UART2
 
 /* Board extended module Drivers */
 

bsp/stm32/stm32f103-gizwits-gokitv21/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-hw100k-ibox/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-mini-system/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f103-yf-ufun/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f107-uc-eval/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f401-st-nucleo/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f405-smdz-breadfruit/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f407-atk-explorer/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f407-st-discovery/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f410-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f411-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f411-weact-MiniF4/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f412-st-nucleo/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f427-robomaster-a/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f429-armfly-v6/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f429-atk-apollo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f429-fire-challenger/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f429-st-disco/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f446-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f469-st-disco/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f767-atk-apollo/rtconfig.py

@@ -140,4 +140,11 @@ elif PLATFORM == 'iar':
     CXXFLAGS = CFLAGS
 
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
-    POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+    POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f767-fire-challenger/rtconfig.py

@@ -140,4 +140,11 @@ elif PLATFORM == 'iar':
     CXXFLAGS = CFLAGS
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
-    POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+    POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32f769-st-disco/rtconfig.py

@@ -140,3 +140,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32g071-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32g431-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32h743-atk-apollo/README.md

@@ -117,7 +117,7 @@ msh >
 
 ## 注意事项
 
-暂无
+1. 使用UART2 DMA模式时，HEAP的CACHE策略设置了WT模式，所以在使用rt_device_read读取数据之前必须调用用SCB_InvalidateDCache_by_Addr或者SCB_InvalidateDCache，已确保读取到数据的正确性。
 
 ## 联系人信息
 

bsp/stm32/stm32h743-atk-apollo/board/Kconfig

@@ -56,6 +56,16 @@ menu "On-chip Peripheral Drivers"
             config BSP_USING_UART2
                 bool "Enable UART2"
                 default n
+
+            config BSP_UART2_RX_USING_DMA
+                bool "Enable UART2 RX DMA"
+                depends on BSP_USING_UART2 && RT_SERIAL_USING_DMA
+                default n
+
+            config BSP_UART2_TX_USING_DMA
+                bool "Enable UART2 TX DMA"
+                depends on BSP_USING_UART2 && RT_SERIAL_USING_DMA
+                default n
         endif
 
     config BSP_USING_FMC

bsp/stm32/stm32h743-atk-apollo/board/drv_mpu.c

@@ -52,6 +52,10 @@ int mpu_init(void)
     /* Enable the MPU */
     HAL_MPU_Enable(MPU_PRIVILEGED_DEFAULT);
 
+    /* Enable CACHE */
+    SCB_EnableICache();
+    SCB_EnableDCache();
+    
     return 0;
 
 }

bsp/stm32/stm32h743-atk-apollo/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32h743-st-nucleo/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32h747-st-discovery/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32h750-armfly-h7-tool/rtconfig.py

@@ -142,3 +142,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32l010-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32l053-st-nucleo/rtconfig.py

@@ -141,3 +141,10 @@ elif PLATFORM == 'iar':
     
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
+
+def dist_handle(BSP_ROOT):
+    import sys
+    cwd_path = os.getcwd()
+    sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
+    from sdk_dist import dist_do_building
+    dist_do_building(BSP_ROOT)

bsp/stm32/stm32l412-st-nucleo/.config

@@ -0,0 +1,443 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# RT-Thread Configuration
+#
+
+#
+# RT-Thread Kernel
+#
+CONFIG_RT_NAME_MAX=8
+# CONFIG_RT_USING_ARCH_DATA_TYPE is not set
+# CONFIG_RT_USING_SMP is not set
+CONFIG_RT_ALIGN_SIZE=4
+# CONFIG_RT_THREAD_PRIORITY_8 is not set
+CONFIG_RT_THREAD_PRIORITY_32=y
+# CONFIG_RT_THREAD_PRIORITY_256 is not set
+CONFIG_RT_THREAD_PRIORITY_MAX=32
+CONFIG_RT_TICK_PER_SECOND=1000
+CONFIG_RT_USING_OVERFLOW_CHECK=y
+CONFIG_RT_USING_HOOK=y
+CONFIG_RT_USING_IDLE_HOOK=y
+CONFIG_RT_IDLE_HOOK_LIST_SIZE=4
+CONFIG_IDLE_THREAD_STACK_SIZE=256
+# CONFIG_RT_USING_TIMER_SOFT 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
+
+#
+# Inter-Thread communication
+#
+CONFIG_RT_USING_SEMAPHORE=y
+CONFIG_RT_USING_MUTEX=y
+CONFIG_RT_USING_EVENT=y
+CONFIG_RT_USING_MAILBOX=y
+CONFIG_RT_USING_MESSAGEQUEUE=y
+# CONFIG_RT_USING_SIGNALS is not set
+
+#
+# Memory Management
+#
+CONFIG_RT_USING_MEMPOOL=y
+# CONFIG_RT_USING_MEMHEAP is not set
+# CONFIG_RT_USING_NOHEAP is not set
+CONFIG_RT_USING_SMALL_MEM=y
+# CONFIG_RT_USING_SLAB is not set
+# CONFIG_RT_USING_MEMTRACE is not set
+CONFIG_RT_USING_HEAP=y
+
+#
+# Kernel Device Object
+#
+CONFIG_RT_USING_DEVICE=y
+# CONFIG_RT_USING_DEVICE_OPS is not set
+# CONFIG_RT_USING_INTERRUPT_INFO is not set
+CONFIG_RT_USING_CONSOLE=y
+CONFIG_RT_CONSOLEBUF_SIZE=256
+CONFIG_RT_CONSOLE_DEVICE_NAME="uart2"
+CONFIG_RT_VER_NUM=0x40003
+CONFIG_ARCH_ARM=y
+CONFIG_RT_USING_CPU_FFS=y
+CONFIG_ARCH_ARM_CORTEX_M=y
+CONFIG_ARCH_ARM_CORTEX_M4=y
+# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set
+
+#
+# RT-Thread Components
+#
+CONFIG_RT_USING_COMPONENTS_INIT=y
+CONFIG_RT_USING_USER_MAIN=y
+CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048
+CONFIG_RT_MAIN_THREAD_PRIORITY=10
+
+#
+# C++ features
+#
+# CONFIG_RT_USING_CPLUSPLUS is not set
+
+#
+# Command shell
+#
+CONFIG_RT_USING_FINSH=y
+CONFIG_FINSH_THREAD_NAME="tshell"
+CONFIG_FINSH_USING_HISTORY=y
+CONFIG_FINSH_HISTORY_LINES=5
+CONFIG_FINSH_USING_SYMTAB=y
+CONFIG_FINSH_USING_DESCRIPTION=y
+# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set
+CONFIG_FINSH_THREAD_PRIORITY=20
+CONFIG_FINSH_THREAD_STACK_SIZE=4096
+CONFIG_FINSH_CMD_SIZE=80
+# CONFIG_FINSH_USING_AUTH is not set
+CONFIG_FINSH_USING_MSH=y
+CONFIG_FINSH_USING_MSH_DEFAULT=y
+CONFIG_FINSH_USING_MSH_ONLY=y
+CONFIG_FINSH_ARG_MAX=10
+
+#
+# Device virtual file system
+#
+# CONFIG_RT_USING_DFS is not set
+
+#
+# Device Drivers
+#
+CONFIG_RT_USING_DEVICE_IPC=y
+CONFIG_RT_PIPE_BUFSZ=512
+# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set
+CONFIG_RT_USING_SERIAL=y
+CONFIG_RT_SERIAL_USING_DMA=y
+CONFIG_RT_SERIAL_RB_BUFSZ=64
+# CONFIG_RT_USING_CAN is not set
+# CONFIG_RT_USING_HWTIMER is not set
+# CONFIG_RT_USING_CPUTIME is not set
+# CONFIG_RT_USING_I2C is not set
+CONFIG_RT_USING_PIN=y
+# CONFIG_RT_USING_ADC is not set
+# CONFIG_RT_USING_PWM is not set
+# CONFIG_RT_USING_MTD_NOR is not set
+# CONFIG_RT_USING_MTD_NAND is not set
+# CONFIG_RT_USING_PM is not set
+CONFIG_RT_USING_RTC=y
+# CONFIG_RT_USING_ALARM is not set
+# CONFIG_RT_USING_SOFT_RTC is not set
+# CONFIG_RT_USING_SDIO is not set
+# CONFIG_RT_USING_SPI is not set
+CONFIG_RT_USING_WDT=y
+# CONFIG_RT_USING_AUDIO is not set
+# CONFIG_RT_USING_SENSOR is not set
+# CONFIG_RT_USING_TOUCH is not set
+# CONFIG_RT_USING_HWCRYPTO is not set
+# CONFIG_RT_USING_PULSE_ENCODER is not set
+# CONFIG_RT_USING_INPUT_CAPTURE is not set
+# CONFIG_RT_USING_WIFI is not set
+
+#
+# Using USB
+#
+# CONFIG_RT_USING_USB_HOST is not set
+# CONFIG_RT_USING_USB_DEVICE is not set
+
+#
+# POSIX layer and C standard library
+#
+CONFIG_RT_USING_LIBC=y
+# CONFIG_RT_USING_PTHREADS is not set
+# CONFIG_RT_USING_MODULE is not set
+
+#
+# Network
+#
+
+#
+# Socket abstraction layer
+#
+# CONFIG_RT_USING_SAL is not set
+
+#
+# Network interface device
+#
+# CONFIG_RT_USING_NETDEV is not set
+
+#
+# light weight TCP/IP stack
+#
+# CONFIG_RT_USING_LWIP is not set
+
+#
+# AT commands
+#
+# CONFIG_RT_USING_AT is not set
+
+#
+# VBUS(Virtual Software BUS)
+#
+# CONFIG_RT_USING_VBUS is not set
+
+#
+# Utilities
+#
+# CONFIG_RT_USING_RYM is not set
+# CONFIG_RT_USING_ULOG is not set
+# CONFIG_RT_USING_UTEST is not set
+# CONFIG_RT_USING_LWP is not set
+
+#
+# RT-Thread online packages
+#
+
+#
+# IoT - internet of things
+#
+# CONFIG_PKG_USING_PAHOMQTT is not set
+# CONFIG_PKG_USING_WEBCLIENT is not set
+# CONFIG_PKG_USING_WEBNET is not set
+# CONFIG_PKG_USING_MONGOOSE is not set
+# CONFIG_PKG_USING_MYMQTT is not set
+# 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_CJSON is not set
+# CONFIG_PKG_USING_JSMN is not set
+# CONFIG_PKG_USING_LIBMODBUS is not set
+# CONFIG_PKG_USING_FREEMODBUS is not set
+# CONFIG_PKG_USING_LJSON is not set
+# CONFIG_PKG_USING_EZXML is not set
+# CONFIG_PKG_USING_NANOPB is not set
+
+#
+# Wi-Fi
+#
+
+#
+# Marvell WiFi
+#
+# CONFIG_PKG_USING_WLANMARVELL is not set
+
+#
+# Wiced WiFi
+#
+# CONFIG_PKG_USING_WLAN_WICED is not set
+# CONFIG_PKG_USING_RW007 is not set
+# CONFIG_PKG_USING_COAP is not set
+# CONFIG_PKG_USING_NOPOLL is not set
+# CONFIG_PKG_USING_NETUTILS is not set
+# CONFIG_PKG_USING_PPP_DEVICE is not set
+# CONFIG_PKG_USING_AT_DEVICE is not set
+# CONFIG_PKG_USING_ATSRV_SOCKET is not set
+# CONFIG_PKG_USING_WIZNET is not set
+
+#
+# IoT Cloud
+#
+# CONFIG_PKG_USING_ONENET is not set
+# CONFIG_PKG_USING_GAGENT_CLOUD is not set
+# CONFIG_PKG_USING_ALI_IOTKIT is not set
+# CONFIG_PKG_USING_AZURE is not set
+# CONFIG_PKG_USING_TENCENT_IOTHUB is not set
+# CONFIG_PKG_USING_JIOT-C-SDK is not set
+# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set
+# CONFIG_PKG_USING_JOYLINK is not set
+# CONFIG_PKG_USING_NIMBLE is not set
+# CONFIG_PKG_USING_OTA_DOWNLOADER is not set
+# CONFIG_PKG_USING_IPMSG is not set
+# CONFIG_PKG_USING_LSSDP is not set
+# CONFIG_PKG_USING_AIRKISS_OPEN is not set
+# CONFIG_PKG_USING_LIBRWS is not set
+# CONFIG_PKG_USING_TCPSERVER is not set
+# CONFIG_PKG_USING_PROTOBUF_C is not set
+# CONFIG_PKG_USING_ONNX_PARSER is not set
+# CONFIG_PKG_USING_ONNX_BACKEND is not set
+# CONFIG_PKG_USING_DLT645 is not set
+# CONFIG_PKG_USING_QXWZ is not set
+# CONFIG_PKG_USING_SMTP_CLIENT is not set
+# CONFIG_PKG_USING_ABUP_FOTA is not set
+# CONFIG_PKG_USING_LIBCURL2RTT is not set
+# CONFIG_PKG_USING_CAPNP is not set
+# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set
+# CONFIG_PKG_USING_AGILE_TELNET is not set
+
+#
+# security packages
+#
+# CONFIG_PKG_USING_MBEDTLS is not set
+# CONFIG_PKG_USING_libsodium is not set
+# CONFIG_PKG_USING_TINYCRYPT is not set
+# CONFIG_PKG_USING_TFM is not set
+
+#
+# language packages
+#
+# CONFIG_PKG_USING_LUA is not set
+# CONFIG_PKG_USING_JERRYSCRIPT is not set
+# CONFIG_PKG_USING_MICROPYTHON is not set
+
+#
+# multimedia packages
+#
+# CONFIG_PKG_USING_OPENMV is not set
+# CONFIG_PKG_USING_MUPDF is not set
+# CONFIG_PKG_USING_STEMWIN is not set
+# CONFIG_PKG_USING_WAVPLAYER is not set
+# CONFIG_PKG_USING_TJPGD is not set
+
+#
+# tools packages
+#
+# CONFIG_PKG_USING_CMBACKTRACE is not set
+# CONFIG_PKG_USING_EASYFLASH is not set
+# CONFIG_PKG_USING_EASYLOGGER is not set
+# CONFIG_PKG_USING_SYSTEMVIEW is not set
+# CONFIG_PKG_USING_RDB is not set
+# CONFIG_PKG_USING_QRCODE is not set
+# CONFIG_PKG_USING_ULOG_EASYFLASH is not set
+# CONFIG_PKG_USING_ADBD is not set
+# CONFIG_PKG_USING_COREMARK is not set
+# CONFIG_PKG_USING_DHRYSTONE is not set
+# CONFIG_PKG_USING_NR_MICRO_SHELL is not set
+# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set
+# CONFIG_PKG_USING_LUNAR_CALENDAR is not set
+# CONFIG_PKG_USING_BS8116A is not set
+# CONFIG_PKG_USING_URLENCODE is not set
+
+#
+# system packages
+#
+# CONFIG_PKG_USING_GUIENGINE is not set
+# CONFIG_PKG_USING_PERSIMMON is not set
+# CONFIG_PKG_USING_CAIRO is not set
+# CONFIG_PKG_USING_PIXMAN is not set
+# CONFIG_PKG_USING_LWEXT4 is not set
+# CONFIG_PKG_USING_PARTITION is not set
+# CONFIG_PKG_USING_FAL is not set
+# CONFIG_PKG_USING_SQLITE is not set
+# CONFIG_PKG_USING_RTI is not set
+# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
+# CONFIG_PKG_USING_CMSIS is not set
+# CONFIG_PKG_USING_DFS_YAFFS is not set
+# CONFIG_PKG_USING_LITTLEFS is not set
+# CONFIG_PKG_USING_THREAD_POOL is not set
+# CONFIG_PKG_USING_ROBOTS is not set
+# CONFIG_PKG_USING_EV is not set
+# CONFIG_PKG_USING_SYSWATCH is not set
+# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set
+# CONFIG_PKG_USING_PLCCORE is not set
+
+#
+# peripheral libraries and drivers
+#
+# CONFIG_PKG_USING_SENSORS_DRIVERS is not set
+# CONFIG_PKG_USING_REALTEK_AMEBA is not set
+# CONFIG_PKG_USING_SHT2X is not set
+# CONFIG_PKG_USING_SHT3X is not set
+# CONFIG_PKG_USING_STM32_SDIO is not set
+# CONFIG_PKG_USING_ICM20608 is not set
+# CONFIG_PKG_USING_U8G2 is not set
+# CONFIG_PKG_USING_BUTTON is not set
+# CONFIG_PKG_USING_PCF8574 is not set
+# CONFIG_PKG_USING_SX12XX is not set
+# CONFIG_PKG_USING_SIGNAL_LED is not set
+# CONFIG_PKG_USING_LEDBLINK is not set
+# CONFIG_PKG_USING_LITTLED is not set
+# 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
+# CONFIG_PKG_USING_KENDRYTE_SDK is not set
+# CONFIG_PKG_USING_INFRARED is not set
+# CONFIG_PKG_USING_ROSSERIAL is not set
+# CONFIG_PKG_USING_AGILE_BUTTON is not set
+# CONFIG_PKG_USING_AGILE_LED is not set
+# CONFIG_PKG_USING_AT24CXX is not set
+# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set
+# CONFIG_PKG_USING_AD7746 is not set
+# CONFIG_PKG_USING_PCA9685 is not set
+# CONFIG_PKG_USING_I2C_TOOLS is not set
+# CONFIG_PKG_USING_NRF24L01 is not set
+# CONFIG_PKG_USING_TOUCH_DRIVERS is not set
+# CONFIG_PKG_USING_MAX17048 is not set
+# CONFIG_PKG_USING_RPLIDAR is not set
+# CONFIG_PKG_USING_AS608 is not set
+# CONFIG_PKG_USING_RC522 is not set
+# CONFIG_PKG_USING_EMBARC_BSP is not set
+# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set
+# CONFIG_PKG_USING_MULTI_RTIMER is not set
+# CONFIG_PKG_USING_MAX7219 is not set
+# CONFIG_PKG_USING_BEEP is not set
+# CONFIG_PKG_USING_EASYBLINK is not set
+# CONFIG_PKG_USING_PMS_SERIES is not set
+
+#
+# miscellaneous packages
+#
+# CONFIG_PKG_USING_LIBCSV is not set
+# CONFIG_PKG_USING_OPTPARSE is not set
+# CONFIG_PKG_USING_FASTLZ is not set
+# CONFIG_PKG_USING_MINILZO is not set
+# CONFIG_PKG_USING_QUICKLZ is not set
+# CONFIG_PKG_USING_MULTIBUTTON is not set
+# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set
+# CONFIG_PKG_USING_CANFESTIVAL is not set
+# CONFIG_PKG_USING_ZLIB is not set
+# 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
+
+#
+# samples: kernel and components samples
+#
+# CONFIG_PKG_USING_KERNEL_SAMPLES is not set
+# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set
+# CONFIG_PKG_USING_NETWORK_SAMPLES is not set
+# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set
+# CONFIG_PKG_USING_HELLO is not set
+# CONFIG_PKG_USING_VI is not set
+# CONFIG_PKG_USING_NNOM is not set
+# CONFIG_PKG_USING_LIBANN is not set
+# CONFIG_PKG_USING_ELAPACK is not set
+# CONFIG_PKG_USING_ARMv7M_DWT is not set
+# CONFIG_PKG_USING_VT100 is not set
+# CONFIG_PKG_USING_ULAPACK is not set
+# CONFIG_PKG_USING_UKAL is not set
+CONFIG_SOC_FAMILY_STM32=y
+CONFIG_SOC_SERIES_STM32L4=y
+
+#
+# Hardware Drivers Config
+#
+CONFIG_SOC_STM32L412RB=y
+
+#
+# Onboard Peripheral Drivers
+#
+CONFIG_BSP_USING_STLINK_TO_USART=y
+
+#
+# On-chip Peripheral Drivers
+#
+CONFIG_BSP_USING_GPIO=y
+CONFIG_BSP_USING_UART=y
+CONFIG_BSP_USING_UART2=y
+# CONFIG_BSP_UART2_RX_USING_DMA is not set
+# CONFIG_BSP_USING_ON_CHIP_FLASH is not set
+# CONFIG_BSP_USING_ONCHIP_RTC is not set
+# CONFIG_BSP_USING_WDT is not set
+# CONFIG_BSP_USING_CRC is not set
+# CONFIG_BSP_USING_RNG is not set
+# CONFIG_BSP_USING_UDID is not set
+
+#
+# Board extended module Drivers
+#

bsp/stm32/stm32l412-st-nucleo/.gitignore

@@ -0,0 +1,42 @@
+*.pyc
+*.map
+*.dblite
+*.elf
+*.bin
+*.hex
+*.axf
+*.exe
+*.pdb
+*.idb
+*.ilk
+*.old
+build
+Debug
+documentation/html
+packages/
+*~
+*.o
+*.obj
+*.out
+*.bak
+*.dep
+*.lib
+*.i
+*.d
+.DS_Stor*
+.config 3
+.config 4
+.config 5
+Midea-X1
+*.uimg
+GPATH
+GRTAGS
+GTAGS
+.vscode
+JLinkLog.txt
+JLinkSettings.ini
+DebugConfig/
+RTE/
+settings/
+*.uvguix*
+cconfig.h

bsp/stm32/stm32l412-st-nucleo/Kconfig

@@ -0,0 +1,21 @@
+mainmenu "RT-Thread Configuration"
+
+config BSP_DIR
+    string
+    option env="BSP_ROOT"
+    default "."
+
+config RTT_DIR
+    string
+    option env="RTT_ROOT"
+    default "../../.."
+
+config PKGS_DIR
+    string
+    option env="PKGS_ROOT"
+    default "packages"
+ 
+source "$RTT_DIR/Kconfig"
+source "$PKGS_DIR/Kconfig"
+source "../libraries/Kconfig"
+source "board/Kconfig"

bsp/stm32/stm32l412-st-nucleo/README.md

@@ -0,0 +1,116 @@
+# NUCLEO32-L412 开发板 BSP 说明
+
+## 简介
+
+本文档为ST官方 NUCLEO32-L412 开发板的 BSP (板级支持包) 说明。
+
+主要内容如下：
+
+- 开发板资源介绍
+- BSP 快速上手
+- 进阶使用方法
+
+通过阅读快速上手章节开发者可以快速地上手该 BSP，将 RT-Thread 运行在开发板上。在进阶使用指南章节，将会介绍更多高级功能，帮助开发者利用 RT-Thread 驱动更多板载资源。
+
+## 开发板介绍
+
+对于 NUCLEO32-L412，内核是 Cortex-M4，绿色的 Nucleo 标志显示了这款芯片是低功耗系列，板载 ST-LINK/V2-1 调试器/编程器，迷你尺寸，mirco USB 接口，可数的外设，Arduino™ nano 兼容的接口。
+
+开发板外观如下图所示：
+
+![board](figures/board.jpg)
+
+该开发板常用 **板载资源** 如下：
+
+- MCU：STM32L412RBT6P，主频 80MHz，128KB FLASH ，40KB RAM。
+- 常用外设
+  - LED：4个，LD1（COM 双色），LD2（5V_USB 红色），LD3（5V_PWR 绿色），LD4（USER 绿色）
+  - 按键：2个，用户按键（B1），复位按键（B2）
+- 常用接口：USB 支持 3 种不同接口：虚拟 COM 端口、大容量存储和调试端口。
+- 调试接口：板载 ST-LINK/V2-1 调试器。
+
+开发板更多详细信息请参考【STMicroelectronics】 [NUCLEO-L412RB-P](https://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/mcu-mpu-eval-tools/stm32-mcu-mpu-eval-tools/stm32-nucleo-boards/nucleo-l412rb-p.html)。
+
+## 外设支持
+
+本 BSP 目前对外设的支持情况如下：
+
+| **板载外设**      | **支持情况** | **备注**                              |
+| :----------------- | :----------: | :------------------------------------- |
+| 板载 ST-LINK 转串口 |     支持     | UART2                            |
+| **片上外设**      | **支持情况** | **备注**                              |
+| GPIO              |     支持     | PA0, PA1... PC15 ---> PIN: 0, 1...47 |
+| UART              |     支持     | UART2                           |
+| SPI               |   暂不支持   | SPI1 即将支持                            |
+| I2C               |   暂不支持   | 软件 I2C 即将支持                      |
+| RTC               |   支持      | 支持外部晶振和内部低速时钟 |
+| PWM               |   暂不支持   | 即将支持                              |
+| USB Device        |   暂不支持   | 即将支持                             |
+| IWG               |   支持      | 独立看门狗，未开启窗口模式              |
+| **扩展模块**      | **支持情况** | **备注**                              |
+
+
+## 使用说明
+
+使用说明分为如下两个章节：
+
+- 快速上手
+
+    本章节是为刚接触 RT-Thread 的新手准备的使用说明，遵循简单的步骤即可将 RT-Thread 操作系统运行在该开发板上，看到实验效果 。
+
+- 进阶使用
+
+    本章节是为需要在 RT-Thread 操作系统上使用更多开发板资源的开发者准备的。通过使用 ENV 工具对 BSP 进行配置，可以开启更多板载资源，实现更多高级功能。
+
+
+### 快速上手
+
+本 BSP 为开发者提供 MDK5 和 IAR 工程，并且支持 GCC 开发环境。下面以 MDK5 开发环境为例，介绍如何将系统运行起来。
+
+#### 硬件连接
+
+使用数据线连接开发板到 PC，打开电源开关。
+
+#### 编译下载
+
+双击 project.uvprojx 文件，打开 MDK5 工程，编译并下载程序到开发板。
+
+> 工程默认配置使用 ST-LINK 仿真器下载程序，在通过 microUSB 连接开发板的基础上，点击下载按钮即可下载程序到开发板
+
+#### 运行结果
+
+下载程序成功之后，系统会自动运行，观察开发板上 LED 的运行效果，红色 LD1 和 LD2 常亮、黄色色 LD3 会周期性闪烁。
+
+USB 虚拟 COM 端口默认连接串口 2，在终端工具里打开相应的串口（115200-8-1-N），复位设备后，可以看到 RT-Thread 的输出信息:
+
+```bash
+ \ | /
+- RT -     Thread Operating System
+ / | \     4.0.3 build Apr 24 2020
+ 2006 - 2020 Copyright by rt-thread team
+msh >
+```
+### 进阶使用
+
+此 BSP 默认只开启了 GPIO 和 串口2 的功能，如果需使用更多高级功能，需要利用 ENV 工具对 BSP 进行配置，步骤如下：
+
+1. 在 bsp 下打开 env 工具。
+
+2. 输入`menuconfig`命令配置工程，配置好之后保存退出。
+
+3. 输入`pkgs --update`命令更新软件包。
+
+4. 输入`scons --target=mdk4/mdk5/iar` 命令重新生成工程。
+
+本章节更多详细的介绍请参考 [STM32 系列 BSP 外设驱动使用教程](../docs/STM32系列BSP外设驱动使用教程.md)。
+
+## 注意事项
+
+- 开机时如果不能打印 RT-Thread 版本信息，请将BSP中串口 GPIO 速率调低
+- 开机时如果不能打印 RT-Thread 版本信息，请重新选择 PC 端串口调试软件的串口号
+
+## 联系人信息
+
+维护人:
+
+-  [luhuadong](https://github.com/luhuadong), 邮箱：<luhuadong@163.com>

bsp/stm32/stm32l412-st-nucleo/SConscript

@@ -0,0 +1,15 @@
+# for module compiling
+import os
+Import('RTT_ROOT')
+from building import *
+
+cwd = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(d, 'SConscript'))
+
+Return('objs')

bsp/stm32/stm32l412-st-nucleo/SConstruct

@@ -0,0 +1,60 @@
+import os
+import sys
+import rtconfig
+
+if os.getenv('RTT_ROOT'):
+    RTT_ROOT = os.getenv('RTT_ROOT')
+else:
+    RTT_ROOT = os.path.normpath(os.getcwd() + '/../../..')
+
+sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
+try:
+    from building import *
+except:
+    print('Cannot found RT-Thread root directory, please check RTT_ROOT')
+    print(RTT_ROOT)
+    exit(-1)
+
+TARGET = 'rt-thread.' + rtconfig.TARGET_EXT
+
+DefaultEnvironment(tools=[])
+env = Environment(tools = ['mingw'],
+    AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
+    CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+    AR = rtconfig.AR, ARFLAGS = '-rc',
+    CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
+    LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
+env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
+
+if rtconfig.PLATFORM == 'iar':
+    env.Replace(CCCOM = ['$CC $CCFLAGS $CPPFLAGS $_CPPDEFFLAGS $_CPPINCFLAGS -o $TARGET $SOURCES'])
+    env.Replace(ARFLAGS = [''])
+    env.Replace(LINKCOM = env["LINKCOM"] + ' --map rt-thread.map')
+
+Export('RTT_ROOT')
+Export('rtconfig')
+
+SDK_ROOT = os.path.abspath('./')
+
+if os.path.exists(SDK_ROOT + '/libraries'):
+    libraries_path_prefix = SDK_ROOT + '/libraries'
+else:
+    libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/libraries'
+
+SDK_LIB = libraries_path_prefix
+Export('SDK_LIB')
+
+# prepare building environment
+objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
+
+stm32_library = 'STM32L4xx_HAL'
+rtconfig.BSP_LIBRARY_TYPE = stm32_library
+
+# include libraries
+objs.extend(SConscript(os.path.join(libraries_path_prefix, stm32_library, 'SConscript')))
+
+# include drivers
+objs.extend(SConscript(os.path.join(libraries_path_prefix, 'HAL_Drivers', 'SConscript')))
+
+# make a building
+DoBuilding(TARGET, objs)

bsp/stm32/stm32l412-st-nucleo/applications/SConscript

@@ -0,0 +1,9 @@
+from building import *
+
+cwd     = GetCurrentDir()
+src     = Glob('*.c')
+CPPPATH = [str(Dir('#')), cwd]
+
+group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH)
+
+Return('group')

bsp/stm32/stm32l412-st-nucleo/applications/main.c

@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-04-24     luhuadong    first version
+ */
+
+#include <rtthread.h>
+#include <rtdevice.h>
+#include <board.h>
+
+/* defined the LD4 pin: PB13 */
+#define LD4_PIN    GET_PIN(B, 13)
+
+int main(void)
+{
+    int count = 1;
+    /* set LD4 pin mode to output */
+    rt_pin_mode(LD4_PIN, PIN_MODE_OUTPUT);
+
+    while (count++)
+    {
+        rt_pin_write(LD4_PIN, PIN_HIGH);
+        rt_thread_mdelay(500);
+        rt_pin_write(LD4_PIN, PIN_LOW);
+        rt_thread_mdelay(500);
+    }
+
+    return RT_EOK;
+}

bsp/stm32/stm32l412-st-nucleo/board/CubeMX_Config/CubeMX_Config.ioc

@@ -0,0 +1,201 @@
+#MicroXplorer Configuration settings - do not modify
+File.Version=6
+KeepUserPlacement=false
+Mcu.Family=STM32L4
+Mcu.IP0=NVIC
+Mcu.IP1=RCC
+Mcu.IP2=SYS
+Mcu.IP3=USART2
+Mcu.IPNb=4
+Mcu.Name=STM32L412RBTxP
+Mcu.Package=LQFP64
+Mcu.Pin0=PC13
+Mcu.Pin1=PC14-OSC32_IN (PC14)
+Mcu.Pin10=PA7
+Mcu.Pin11=PB13
+Mcu.Pin12=PA13 (JTMS/SWDIO)
+Mcu.Pin13=PA14 (JTCK/SWCLK)
+Mcu.Pin14=PB3 (JTDO/TRACESWO)
+Mcu.Pin15=VP_SYS_VS_Systick
+Mcu.Pin2=PC15-OSC32_OUT (PC15)
+Mcu.Pin3=PH0-OSC_IN (PH0)
+Mcu.Pin4=PH1-OSC_OUT (PH1)
+Mcu.Pin5=PA2
+Mcu.Pin6=PA3
+Mcu.Pin7=PA4
+Mcu.Pin8=PA5
+Mcu.Pin9=PA6
+Mcu.PinsNb=16
+Mcu.ThirdPartyNb=0
+Mcu.UserConstants=
+Mcu.UserName=STM32L412RBTxP
+MxCube.Version=5.5.0
+MxDb.Version=DB.5.0.50
+NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+NVIC.ForceEnableDMAVector=true
+NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
+NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:true\:true
+NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:true\:false
+PA13\ (JTMS/SWDIO).GPIOParameters=GPIO_Label
+PA13\ (JTMS/SWDIO).GPIO_Label=TMS
+PA13\ (JTMS/SWDIO).Locked=true
+PA13\ (JTMS/SWDIO).Mode=Serial_Wire
+PA13\ (JTMS/SWDIO).Signal=SYS_JTMS-SWDIO
+PA14\ (JTCK/SWCLK).GPIOParameters=GPIO_Label
+PA14\ (JTCK/SWCLK).GPIO_Label=TCK
+PA14\ (JTCK/SWCLK).Locked=true
+PA14\ (JTCK/SWCLK).Mode=Serial_Wire
+PA14\ (JTCK/SWCLK).Signal=SYS_JTCK-SWCLK
+PA2.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label
+PA2.GPIO_Label=USART_TX
+PA2.GPIO_PuPd=GPIO_NOPULL
+PA2.GPIO_Speed=GPIO_SPEED_FREQ_VERY_HIGH
+PA2.Locked=true
+PA2.Mode=Asynchronous
+PA2.Signal=USART2_TX
+PA3.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label
+PA3.GPIO_Label=USART_RX
+PA3.GPIO_PuPd=GPIO_NOPULL
+PA3.GPIO_Speed=GPIO_SPEED_FREQ_VERY_HIGH
+PA3.Locked=true
+PA3.Mode=Asynchronous
+PA3.Signal=USART2_RX
+PA4.GPIOParameters=GPIO_Label
+PA4.GPIO_Label=SMPS_EN [ADP5301ACBZ_VEN]
+PA4.Locked=true
+PA4.Signal=GPIO_Output
+PA5.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultOutputPP
+PA5.GPIO_Label=SMPS_V1
+PA5.GPIO_ModeDefaultOutputPP=GPIO_MODE_OUTPUT_PP
+PA5.GPIO_PuPd=GPIO_NOPULL
+PA5.GPIO_Speed=GPIO_SPEED_FREQ_LOW
+PA5.Locked=true
+PA5.Signal=GPIO_Output
+PA6.GPIOParameters=GPIO_PuPd,GPIO_Label
+PA6.GPIO_Label=SMPS_PG [ADP5301ACBZ_OUTOK]
+PA6.GPIO_PuPd=GPIO_PULLUP
+PA6.Locked=true
+PA6.Signal=GPIO_Input
+PA7.GPIOParameters=GPIO_Label
+PA7.GPIO_Label=SMPS_SW [TS3A44159PWR_IN1_2]
+PA7.Locked=true
+PA7.Signal=GPIO_Output
+PB13.GPIOParameters=GPIO_Label
+PB13.GPIO_Label=LD4 [green Led]
+PB13.Locked=true
+PB13.Signal=GPIO_Output
+PB3\ (JTDO/TRACESWO).GPIOParameters=GPIO_Label
+PB3\ (JTDO/TRACESWO).GPIO_Label=SWO
+PB3\ (JTDO/TRACESWO).Locked=true
+PB3\ (JTDO/TRACESWO).Signal=SYS_JTDO-SWO
+PC13.GPIOParameters=GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultEXTI
+PC13.GPIO_Label=B1 [Blue PushButton]
+PC13.GPIO_ModeDefaultEXTI=GPIO_MODE_IT_FALLING
+PC13.GPIO_PuPd=GPIO_NOPULL
+PC13.Locked=true
+PC13.Signal=GPXTI13
+PC14-OSC32_IN\ (PC14).Locked=true
+PC14-OSC32_IN\ (PC14).Mode=LSE-External-Oscillator
+PC14-OSC32_IN\ (PC14).Signal=RCC_OSC32_IN
+PC15-OSC32_OUT\ (PC15).Locked=true
+PC15-OSC32_OUT\ (PC15).Mode=LSE-External-Oscillator
+PC15-OSC32_OUT\ (PC15).Signal=RCC_OSC32_OUT
+PCC.Checker=false
+PCC.Line=STM32L4x2
+PCC.MCU=STM32L412RBTxP
+PCC.PartNumber=STM32L412RBTxP
+PCC.Seq0=0
+PCC.Series=STM32L4
+PCC.Temperature=25
+PCC.Vdd=3.0
+PH0-OSC_IN\ (PH0).GPIOParameters=GPIO_Label
+PH0-OSC_IN\ (PH0).GPIO_Label=MCO
+PH0-OSC_IN\ (PH0).Locked=true
+PH0-OSC_IN\ (PH0).Mode=HSE-External-Clock-Source
+PH0-OSC_IN\ (PH0).Signal=RCC_OSC_IN
+PH1-OSC_OUT\ (PH1).Locked=true
+PH1-OSC_OUT\ (PH1).Signal=RCC_OSC_OUT
+PinOutPanel.RotationAngle=0
+ProjectManager.AskForMigrate=true
+ProjectManager.BackupPrevious=false
+ProjectManager.CompilerOptimize=6
+ProjectManager.ComputerToolchain=false
+ProjectManager.CoupleFile=false
+ProjectManager.CustomerFirmwarePackage=
+ProjectManager.DefaultFWLocation=true
+ProjectManager.DeletePrevious=true
+ProjectManager.DeviceId=STM32L412RBTxP
+ProjectManager.FirmwarePackage=STM32Cube FW_L4 V1.15.1
+ProjectManager.FreePins=false
+ProjectManager.HalAssertFull=false
+ProjectManager.HeapSize=0x200
+ProjectManager.KeepUserCode=true
+ProjectManager.LastFirmware=true
+ProjectManager.LibraryCopy=0
+ProjectManager.MainLocation=Src
+ProjectManager.NoMain=false
+ProjectManager.PreviousToolchain=
+ProjectManager.ProjectBuild=false
+ProjectManager.ProjectFileName=CubeMX_Config.ioc
+ProjectManager.ProjectName=CubeMX_Config
+ProjectManager.StackSize=0x400
+ProjectManager.TargetToolchain=EWARM V8.32
+ProjectManager.ToolChainLocation=
+ProjectManager.UnderRoot=false
+ProjectManager.functionlistsort=
+RCC.ADCFreq_Value=80000000
+RCC.AHBFreq_Value=80000000
+RCC.APB1Freq_Value=80000000
+RCC.APB1TimFreq_Value=80000000
+RCC.APB2Freq_Value=80000000
+RCC.APB2TimFreq_Value=80000000
+RCC.CRSFreq_Value=48000000
+RCC.CortexFreq_Value=80000000
+RCC.FCLKCortexFreq_Value=80000000
+RCC.FLatency=FLASH_LATENCY_4
+RCC.FamilyName=M
+RCC.HCLKFreq_Value=80000000
+RCC.HSE_VALUE=8000000
+RCC.HSI48_VALUE=48000000
+RCC.HSICalibrationValue=16
+RCC.HSI_VALUE=16000000
+RCC.I2C1Freq_Value=80000000
+RCC.I2C2Freq_Value=80000000
+RCC.I2C3Freq_Value=80000000
+RCC.IPParameters=ADCFreq_Value,AHBFreq_Value,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CRSFreq_Value,CortexFreq_Value,FCLKCortexFreq_Value,FLatency,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI48_VALUE,HSICalibrationValue,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,LPTIM1Freq_Value,LPTIM2Freq_Value,LPUART1Freq_Value,LSCOPinFreq_Value,LSI_VALUE,MCO1PinFreq_Value,MSIAutoCalibration,MSI_VALUE,PLLN,PLLQoutputFreq_Value,PLLRCLKFreq_Value,PREFETCH_ENABLE,PWRFreq_Value,RNGFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,USBFreq_Value,VCOInputFreq_Value,VCOOutputFreq_Value
+RCC.LPTIM1Freq_Value=80000000
+RCC.LPTIM2Freq_Value=80000000
+RCC.LPUART1Freq_Value=80000000
+RCC.LSCOPinFreq_Value=32000
+RCC.LSI_VALUE=32000
+RCC.MCO1PinFreq_Value=80000000
+RCC.MSIAutoCalibration=DISABLED
+RCC.MSI_VALUE=4000000
+RCC.PLLN=40
+RCC.PLLQoutputFreq_Value=80000000
+RCC.PLLRCLKFreq_Value=80000000
+RCC.PREFETCH_ENABLE=1
+RCC.PWRFreq_Value=80000000
+RCC.RNGFreq_Value=4000000
+RCC.SYSCLKFreq_VALUE=80000000
+RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
+RCC.USART1Freq_Value=80000000
+RCC.USART2Freq_Value=80000000
+RCC.USART3Freq_Value=80000000
+RCC.USBFreq_Value=4000000
+RCC.VCOInputFreq_Value=4000000
+RCC.VCOOutputFreq_Value=160000000
+SH.GPXTI13.0=GPIO_EXTI13
+SH.GPXTI13.ConfNb=1
+USART2.IPParameters=VirtualMode-Asynchronous
+USART2.VirtualMode-Asynchronous=VM_ASYNC
+VP_SYS_VS_Systick.Mode=SysTick
+VP_SYS_VS_Systick.Signal=SYS_VS_Systick
+board=NUCLEO-L412RB-P
+boardIOC=true

bsp/stm32/stm32l412-st-nucleo/board/CubeMX_Config/Inc/main.h

@@ -0,0 +1,95 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file           : main.h
+  * @brief          : Header for main.c file.
+  *                   This file contains the common defines of the application.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __MAIN_H
+#define __MAIN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l4xx_hal.h"
+
+/* Private includes ----------------------------------------------------------*/
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+/* Exported types ------------------------------------------------------------*/
+/* USER CODE BEGIN ET */
+
+/* USER CODE END ET */
+
+/* Exported constants --------------------------------------------------------*/
+/* USER CODE BEGIN EC */
+
+/* USER CODE END EC */
+
+/* Exported macro ------------------------------------------------------------*/
+/* USER CODE BEGIN EM */
+
+/* USER CODE END EM */
+
+/* Exported functions prototypes ---------------------------------------------*/
+void Error_Handler(void);
+
+/* USER CODE BEGIN EFP */
+
+/* USER CODE END EFP */
+
+/* Private defines -----------------------------------------------------------*/
+#define B1_Pin GPIO_PIN_13
+#define B1_GPIO_Port GPIOC
+#define MCO_Pin GPIO_PIN_0
+#define MCO_GPIO_Port GPIOH
+#define USART_TX_Pin GPIO_PIN_2
+#define USART_TX_GPIO_Port GPIOA
+#define USART_RX_Pin GPIO_PIN_3
+#define USART_RX_GPIO_Port GPIOA
+#define SMPS_EN_Pin GPIO_PIN_4
+#define SMPS_EN_GPIO_Port GPIOA
+#define SMPS_V1_Pin GPIO_PIN_5
+#define SMPS_V1_GPIO_Port GPIOA
+#define SMPS_PG_Pin GPIO_PIN_6
+#define SMPS_PG_GPIO_Port GPIOA
+#define SMPS_SW_Pin GPIO_PIN_7
+#define SMPS_SW_GPIO_Port GPIOA
+#define LD4_Pin GPIO_PIN_13
+#define LD4_GPIO_Port GPIOB
+#define TMS_Pin GPIO_PIN_13
+#define TMS_GPIO_Port GPIOA
+#define TCK_Pin GPIO_PIN_14
+#define TCK_GPIO_Port GPIOA
+#define SWO_Pin GPIO_PIN_3
+#define SWO_GPIO_Port GPIOB
+/* USER CODE BEGIN Private defines */
+
+/* USER CODE END Private defines */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __MAIN_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

bsp/stm32/stm32l412-st-nucleo/board/CubeMX_Config/Inc/stm32l4xx_hal_conf.h

@@ -0,0 +1,450 @@
+/**
+  ******************************************************************************
+  * @file    stm32l4xx_hal_conf.h
+  * @brief   HAL configuration file.             
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2020 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */ 
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L4xx_HAL_CONF_H
+#define __STM32L4xx_HAL_CONF_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/* ########################## Module Selection ############################## */
+/**
+  * @brief This is the list of modules to be used in the HAL driver 
+  */
+
+#define HAL_MODULE_ENABLED  
+/*#define HAL_ADC_MODULE_ENABLED   */
+/*#define HAL_CRYP_MODULE_ENABLED   */
+/*#define HAL_CAN_MODULE_ENABLED   */
+/*#define HAL_COMP_MODULE_ENABLED   */
+/*#define HAL_CRC_MODULE_ENABLED   */
+/*#define HAL_CRYP_MODULE_ENABLED   */
+/*#define HAL_DAC_MODULE_ENABLED   */
+/*#define HAL_DCMI_MODULE_ENABLED   */
+/*#define HAL_DMA2D_MODULE_ENABLED   */
+/*#define HAL_DFSDM_MODULE_ENABLED   */
+/*#define HAL_DSI_MODULE_ENABLED   */
+/*#define HAL_FIREWALL_MODULE_ENABLED   */
+/*#define HAL_GFXMMU_MODULE_ENABLED   */
+/*#define HAL_HCD_MODULE_ENABLED   */
+/*#define HAL_HASH_MODULE_ENABLED   */
+/*#define HAL_I2S_MODULE_ENABLED   */
+/*#define HAL_IRDA_MODULE_ENABLED   */
+/*#define HAL_IWDG_MODULE_ENABLED   */
+/*#define HAL_LTDC_MODULE_ENABLED   */
+/*#define HAL_LCD_MODULE_ENABLED   */
+/*#define HAL_LPTIM_MODULE_ENABLED   */
+/*#define HAL_MMC_MODULE_ENABLED   */
+/*#define HAL_NAND_MODULE_ENABLED   */
+/*#define HAL_NOR_MODULE_ENABLED   */
+/*#define HAL_OPAMP_MODULE_ENABLED   */
+/*#define HAL_OSPI_MODULE_ENABLED   */
+/*#define HAL_OSPI_MODULE_ENABLED   */
+/*#define HAL_PCD_MODULE_ENABLED   */
+/*#define HAL_PKA_MODULE_ENABLED   */
+/*#define HAL_QSPI_MODULE_ENABLED   */
+/*#define HAL_QSPI_MODULE_ENABLED   */
+/*#define HAL_RNG_MODULE_ENABLED   */
+/*#define HAL_RTC_MODULE_ENABLED   */
+/*#define HAL_SAI_MODULE_ENABLED   */
+/*#define HAL_SD_MODULE_ENABLED   */
+/*#define HAL_SMBUS_MODULE_ENABLED   */
+/*#define HAL_SMARTCARD_MODULE_ENABLED   */
+/*#define HAL_SPI_MODULE_ENABLED   */
+/*#define HAL_SRAM_MODULE_ENABLED   */
+/*#define HAL_SWPMI_MODULE_ENABLED   */
+/*#define HAL_TIM_MODULE_ENABLED   */
+/*#define HAL_TSC_MODULE_ENABLED   */
+#define HAL_UART_MODULE_ENABLED
+/*#define HAL_USART_MODULE_ENABLED   */
+/*#define HAL_WWDG_MODULE_ENABLED   */
+/*#define HAL_EXTI_MODULE_ENABLED   */
+/*#define HAL_PSSI_MODULE_ENABLED   */
+#define HAL_GPIO_MODULE_ENABLED
+#define HAL_EXTI_MODULE_ENABLED 
+#define HAL_I2C_MODULE_ENABLED
+#define HAL_DMA_MODULE_ENABLED
+#define HAL_RCC_MODULE_ENABLED
+#define HAL_FLASH_MODULE_ENABLED
+#define HAL_PWR_MODULE_ENABLED
+#define HAL_CORTEX_MODULE_ENABLED
+
+/* ########################## Oscillator Values adaptation ####################*/
+/**
+  * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSE is used as system clock source, directly or through the PLL).  
+  */
+#if !defined  (HSE_VALUE) 
+  #define HSE_VALUE    ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined  (HSE_STARTUP_TIMEOUT)
+  #define HSE_STARTUP_TIMEOUT    ((uint32_t)100U)   /*!< Time out for HSE start up, in ms */
+#endif /* HSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief Internal Multiple Speed oscillator (MSI) default value.
+  *        This value is the default MSI range value after Reset.
+  */
+#if !defined  (MSI_VALUE)
+  #define MSI_VALUE    ((uint32_t)4000000U) /*!< Value of the Internal oscillator in Hz*/
+#endif /* MSI_VALUE */
+/**
+  * @brief Internal High Speed oscillator (HSI) value.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSI is used as system clock source, directly or through the PLL). 
+  */
+#if !defined  (HSI_VALUE)
+  #define HSI_VALUE    ((uint32_t)16000000U) /*!< Value of the Internal oscillator in Hz*/
+#endif /* HSI_VALUE */
+
+/**
+  * @brief Internal High Speed oscillator (HSI48) value for USB FS, SDMMC and RNG.
+  *        This internal oscillator is mainly dedicated to provide a high precision clock to
+  *        the USB peripheral by means of a special Clock Recovery System (CRS) circuitry.
+  *        When the CRS is not used, the HSI48 RC oscillator runs on it default frequency
+  *        which is subject to manufacturing process variations.
+  */
+#if !defined  (HSI48_VALUE) 
+ #define HSI48_VALUE   ((uint32_t)48000000U) /*!< Value of the Internal High Speed oscillator for USB FS/SDMMC/RNG in Hz.
+                                              The real value my vary depending on manufacturing process variations.*/
+#endif /* HSI48_VALUE */
+
+/**
+  * @brief Internal Low Speed oscillator (LSI) value.
+  */
+#if !defined  (LSI_VALUE) 
+ #define LSI_VALUE  ((uint32_t)32000U)       /*!< LSI Typical Value in Hz*/
+#endif /* LSI_VALUE */                      /*!< Value of the Internal Low Speed oscillator in Hz
+                                             The real value may vary depending on the variations
+                                             in voltage and temperature.*/
+
+/**
+  * @brief External Low Speed oscillator (LSE) value.
+  *        This value is used by the UART, RTC HAL module to compute the system frequency
+  */
+#if !defined  (LSE_VALUE)
+  #define LSE_VALUE    ((uint32_t)32768U) /*!< Value of the External oscillator in Hz*/
+#endif /* LSE_VALUE */
+
+#if !defined  (LSE_STARTUP_TIMEOUT)
+  #define LSE_STARTUP_TIMEOUT    ((uint32_t)5000U)   /*!< Time out for LSE start up, in ms */
+#endif /* HSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief External clock source for SAI1 peripheral
+  *        This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source 
+  *        frequency.
+  */
+#if !defined  (EXTERNAL_SAI1_CLOCK_VALUE)
+  #define EXTERNAL_SAI1_CLOCK_VALUE    ((uint32_t)48000U) /*!< Value of the SAI1 External clock source in Hz*/
+#endif /* EXTERNAL_SAI1_CLOCK_VALUE */
+
+/**
+  * @brief External clock source for SAI2 peripheral
+  *        This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source 
+  *        frequency.
+  */
+#if !defined  (EXTERNAL_SAI2_CLOCK_VALUE)
+  #define EXTERNAL_SAI2_CLOCK_VALUE    ((uint32_t)48000U) /*!< Value of the SAI2 External clock source in Hz*/
+#endif /* EXTERNAL_SAI2_CLOCK_VALUE */
+
+/* Tip: To avoid modifying this file each time you need to use different HSE,
+   ===  you can define the HSE value in your toolchain compiler preprocessor. */
+
+/* ########################### System Configuration ######################### */
+/**
+  * @brief This is the HAL system configuration section
+  */     
+  
+#define  VDD_VALUE					  ((uint32_t)3300U) /*!< Value of VDD in mv */           
+#define  TICK_INT_PRIORITY            ((uint32_t)0U)    /*!< tick interrupt priority */            
+#define  USE_RTOS                     0U     
+#define  PREFETCH_ENABLE              1U
+#define  INSTRUCTION_CACHE_ENABLE     1U
+#define  DATA_CACHE_ENABLE            1U
+
+/* ########################## Assert Selection ############################## */
+/**
+  * @brief Uncomment the line below to expanse the "assert_param" macro in the 
+  *        HAL drivers code
+  */
+/* #define USE_FULL_ASSERT    1U */
+
+/* ################## SPI peripheral configuration ########################## */
+
+/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
+ * Activated: CRC code is present inside driver
+ * Deactivated: CRC code cleaned from driver
+ */
+
+#define USE_SPI_CRC                   0U
+
+/* Includes ------------------------------------------------------------------*/
+/**
+  * @brief Include module's header file
+  */
+
+#ifdef HAL_RCC_MODULE_ENABLED
+  #include "stm32l4xx_hal_rcc.h"
+  #include "stm32l4xx_hal_rcc_ex.h"
+#endif /* HAL_RCC_MODULE_ENABLED */
+
+#ifdef HAL_EXTI_MODULE_ENABLED
+  #include "stm32l4xx_hal_exti.h"
+#endif /* HAL_EXTI_MODULE_ENABLED */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+  #include "stm32l4xx_hal_gpio.h"
+#endif /* HAL_GPIO_MODULE_ENABLED */
+
+#ifdef HAL_DMA_MODULE_ENABLED
+  #include "stm32l4xx_hal_dma.h"
+  #include "stm32l4xx_hal_dma_ex.h"
+#endif /* HAL_DMA_MODULE_ENABLED */
+
+#ifdef HAL_DFSDM_MODULE_ENABLED
+  #include "stm32l4xx_hal_dfsdm.h"
+#endif /* HAL_DFSDM_MODULE_ENABLED */
+
+#ifdef HAL_CORTEX_MODULE_ENABLED
+  #include "stm32l4xx_hal_cortex.h"
+#endif /* HAL_CORTEX_MODULE_ENABLED */
+
+#ifdef HAL_ADC_MODULE_ENABLED
+  #include "stm32l4xx_hal_adc.h"
+#endif /* HAL_ADC_MODULE_ENABLED */
+
+#ifdef HAL_CAN_MODULE_ENABLED
+  #include "stm32l4xx_hal_can.h"
+#endif /* HAL_CAN_MODULE_ENABLED */
+
+#ifdef HAL_COMP_MODULE_ENABLED
+  #include "stm32l4xx_hal_comp.h"
+#endif /* HAL_COMP_MODULE_ENABLED */
+
+#ifdef HAL_CRC_MODULE_ENABLED
+  #include "stm32l4xx_hal_crc.h"
+#endif /* HAL_CRC_MODULE_ENABLED */
+
+#ifdef HAL_CRYP_MODULE_ENABLED
+  #include "stm32l4xx_hal_cryp.h"
+#endif /* HAL_CRYP_MODULE_ENABLED */
+
+#ifdef HAL_DAC_MODULE_ENABLED
+  #include "stm32l4xx_hal_dac.h"
+#endif /* HAL_DAC_MODULE_ENABLED */
+
+#ifdef HAL_DCMI_MODULE_ENABLED
+  #include "stm32l4xx_hal_dcmi.h"
+#endif /* HAL_DCMI_MODULE_ENABLED */
+
+#ifdef HAL_DMA2D_MODULE_ENABLED
+  #include "stm32l4xx_hal_dma2d.h"
+#endif /* HAL_DMA2D_MODULE_ENABLED */
+
+#ifdef HAL_DSI_MODULE_ENABLED
+  #include "stm32l4xx_hal_dsi.h"
+#endif /* HAL_DSI_MODULE_ENABLED */
+
+#ifdef HAL_FIREWALL_MODULE_ENABLED
+  #include "stm32l4xx_hal_firewall.h"
+#endif /* HAL_FIREWALL_MODULE_ENABLED */
+
+#ifdef HAL_FLASH_MODULE_ENABLED
+  #include "stm32l4xx_hal_flash.h"
+#endif /* HAL_FLASH_MODULE_ENABLED */
+
+#ifdef HAL_HASH_MODULE_ENABLED
+  #include "stm32l4xx_hal_hash.h"
+#endif /* HAL_HASH_MODULE_ENABLED */
+
+#ifdef HAL_SRAM_MODULE_ENABLED
+  #include "stm32l4xx_hal_sram.h"
+#endif /* HAL_SRAM_MODULE_ENABLED */
+
+#ifdef HAL_MMC_MODULE_ENABLED
+  #include "stm32l4xx_hal_mmc.h"
+#endif /* HAL_MMC_MODULE_ENABLED */
+
+#ifdef HAL_NOR_MODULE_ENABLED
+  #include "stm32l4xx_hal_nor.h"
+#endif /* HAL_NOR_MODULE_ENABLED */
+
+#ifdef HAL_NAND_MODULE_ENABLED
+  #include "stm32l4xx_hal_nand.h"
+#endif /* HAL_NAND_MODULE_ENABLED */
+
+#ifdef HAL_I2C_MODULE_ENABLED
+  #include "stm32l4xx_hal_i2c.h"
+#endif /* HAL_I2C_MODULE_ENABLED */
+
+#ifdef HAL_IWDG_MODULE_ENABLED
+  #include "stm32l4xx_hal_iwdg.h"
+#endif /* HAL_IWDG_MODULE_ENABLED */
+
+#ifdef HAL_LCD_MODULE_ENABLED
+  #include "stm32l4xx_hal_lcd.h"
+#endif /* HAL_LCD_MODULE_ENABLED */
+
+#ifdef HAL_LPTIM_MODULE_ENABLED
+  #include "stm32l4xx_hal_lptim.h"
+#endif /* HAL_LPTIM_MODULE_ENABLED */
+
+#ifdef HAL_LTDC_MODULE_ENABLED
+  #include "stm32l4xx_hal_ltdc.h"
+#endif /* HAL_LTDC_MODULE_ENABLED */
+
+#ifdef HAL_OPAMP_MODULE_ENABLED
+  #include "stm32l4xx_hal_opamp.h"
+#endif /* HAL_OPAMP_MODULE_ENABLED */
+
+#ifdef HAL_OSPI_MODULE_ENABLED
+  #include "stm32l4xx_hal_ospi.h"
+#endif /* HAL_OSPI_MODULE_ENABLED */
+
+#ifdef HAL_PKA_MODULE_ENABLED
+  #include "stm32l4xx_hal_pka.h"
+#endif /* HAL_PWR_MODULE_ENABLED */
+
+#ifdef HAL_PWR_MODULE_ENABLED
+  #include "stm32l4xx_hal_pwr.h"
+#endif /* HAL_PWR_MODULE_ENABLED */
+
+#ifdef HAL_QSPI_MODULE_ENABLED
+  #include "stm32l4xx_hal_qspi.h"
+#endif /* HAL_QSPI_MODULE_ENABLED */
+
+#ifdef HAL_RNG_MODULE_ENABLED
+  #include "stm32l4xx_hal_rng.h"
+#endif /* HAL_RNG_MODULE_ENABLED */
+
+#ifdef HAL_RTC_MODULE_ENABLED
+  #include "stm32l4xx_hal_rtc.h"
+#endif /* HAL_RTC_MODULE_ENABLED */
+
+#ifdef HAL_SAI_MODULE_ENABLED
+  #include "stm32l4xx_hal_sai.h"
+#endif /* HAL_SAI_MODULE_ENABLED */
+
+#ifdef HAL_SD_MODULE_ENABLED
+  #include "stm32l4xx_hal_sd.h"
+#endif /* HAL_SD_MODULE_ENABLED */
+
+#ifdef HAL_SMBUS_MODULE_ENABLED
+  #include "stm32l4xx_hal_smbus.h"
+#endif /* HAL_SMBUS_MODULE_ENABLED */
+
+#ifdef HAL_SPI_MODULE_ENABLED
+  #include "stm32l4xx_hal_spi.h"
+#endif /* HAL_SPI_MODULE_ENABLED */
+
+#ifdef HAL_SWPMI_MODULE_ENABLED
+  #include "stm32l4xx_hal_swpmi.h"
+#endif /* HAL_SWPMI_MODULE_ENABLED */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+  #include "stm32l4xx_hal_tim.h"
+#endif /* HAL_TIM_MODULE_ENABLED */
+
+#ifdef HAL_TSC_MODULE_ENABLED
+  #include "stm32l4xx_hal_tsc.h"
+#endif /* HAL_TSC_MODULE_ENABLED */
+
+#ifdef HAL_UART_MODULE_ENABLED
+  #include "stm32l4xx_hal_uart.h"
+#endif /* HAL_UART_MODULE_ENABLED */
+
+#ifdef HAL_USART_MODULE_ENABLED
+  #include "stm32l4xx_hal_usart.h"
+#endif /* HAL_USART_MODULE_ENABLED */
+
+#ifdef HAL_IRDA_MODULE_ENABLED
+  #include "stm32l4xx_hal_irda.h"
+#endif /* HAL_IRDA_MODULE_ENABLED */
+
+#ifdef HAL_SMARTCARD_MODULE_ENABLED
+  #include "stm32l4xx_hal_smartcard.h"
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+
+#ifdef HAL_WWDG_MODULE_ENABLED
+  #include "stm32l4xx_hal_wwdg.h"
+#endif /* HAL_WWDG_MODULE_ENABLED */
+
+#ifdef HAL_PCD_MODULE_ENABLED
+  #include "stm32l4xx_hal_pcd.h"
+#endif /* HAL_PCD_MODULE_ENABLED */
+
+#ifdef HAL_HCD_MODULE_ENABLED
+  #include "stm32l4xx_hal_hcd.h"
+#endif /* HAL_HCD_MODULE_ENABLED */
+
+#ifdef HAL_GFXMMU_MODULE_ENABLED
+  #include "stm32l4xx_hal_gfxmmu.h"
+#endif /* HAL_GFXMMU_MODULE_ENABLED */
+
+#ifdef HAL_PSSI_MODULE_ENABLED
+  #include "stm32l4xx_hal_pssi.h"
+#endif /* HAL_PSSI_MODULE_ENABLED */
+
+/* Exported macro ------------------------------------------------------------*/
+#ifdef  USE_FULL_ASSERT
+/**
+  * @brief  The assert_param macro is used for function's parameters check.
+  * @param  expr: If expr is false, it calls assert_failed function
+  *         which reports the name of the source file and the source
+  *         line number of the call that failed.
+  *         If expr is true, it returns no value.
+  * @retval None
+  */
+  #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
+/* Exported functions ------------------------------------------------------- */
+  void assert_failed(char *file, uint32_t line);
+#else
+  #define assert_param(expr) ((void)0U)
+#endif /* USE_FULL_ASSERT */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L4xx_HAL_CONF_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

bsp/stm32/stm32l412-st-nucleo/board/CubeMX_Config/Inc/stm32l4xx_it.h

@@ -0,0 +1,69 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file    stm32l4xx_it.h
+  * @brief   This file contains the headers of the interrupt handlers.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+ ******************************************************************************
+  */
+/* USER CODE END Header */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L4xx_IT_H
+#define __STM32L4xx_IT_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif 
+
+/* Private includes ----------------------------------------------------------*/
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+/* Exported types ------------------------------------------------------------*/
+/* USER CODE BEGIN ET */
+
+/* USER CODE END ET */
+
+/* Exported constants --------------------------------------------------------*/
+/* USER CODE BEGIN EC */
+
+/* USER CODE END EC */
+
+/* Exported macro ------------------------------------------------------------*/
+/* USER CODE BEGIN EM */
+
+/* USER CODE END EM */
+
+/* Exported functions prototypes ---------------------------------------------*/
+void NMI_Handler(void);
+void HardFault_Handler(void);
+void MemManage_Handler(void);
+void BusFault_Handler(void);
+void UsageFault_Handler(void);
+void SVC_Handler(void);
+void DebugMon_Handler(void);
+void PendSV_Handler(void);
+void SysTick_Handler(void);
+/* USER CODE BEGIN EFP */
+
+/* USER CODE END EFP */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L4xx_IT_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

bsp/stm32/stm32l412-st-nucleo/board/CubeMX_Config/Src/main.c

@@ -0,0 +1,280 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file           : main.c
+  * @brief          : Main program body
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+
+/* Includes ------------------------------------------------------------------*/
+#include "main.h"
+
+/* Private includes ----------------------------------------------------------*/
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+/* Private typedef -----------------------------------------------------------*/
+/* USER CODE BEGIN PTD */
+
+/* USER CODE END PTD */
+
+/* Private define ------------------------------------------------------------*/
+/* USER CODE BEGIN PD */
+/* USER CODE END PD */
+
+/* Private macro -------------------------------------------------------------*/
+/* USER CODE BEGIN PM */
+
+/* USER CODE END PM */
+
+/* Private variables ---------------------------------------------------------*/
+UART_HandleTypeDef huart2;
+
+/* USER CODE BEGIN PV */
+
+/* USER CODE END PV */
+
+/* Private function prototypes -----------------------------------------------*/
+void SystemClock_Config(void);
+static void MX_GPIO_Init(void);
+static void MX_USART2_UART_Init(void);
+/* USER CODE BEGIN PFP */
+
+/* USER CODE END PFP */
+
+/* Private user code ---------------------------------------------------------*/
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+/**
+  * @brief  The application entry point.
+  * @retval int
+  */
+int main(void)
+{
+  /* USER CODE BEGIN 1 */
+
+  /* USER CODE END 1 */
+  
+
+  /* MCU Configuration--------------------------------------------------------*/
+
+  /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
+  HAL_Init();
+
+  /* USER CODE BEGIN Init */
+
+  /* USER CODE END Init */
+
+  /* Configure the system clock */
+  SystemClock_Config();
+
+  /* USER CODE BEGIN SysInit */
+
+  /* USER CODE END SysInit */
+
+  /* Initialize all configured peripherals */
+  MX_GPIO_Init();
+  MX_USART2_UART_Init();
+  /* USER CODE BEGIN 2 */
+
+  /* USER CODE END 2 */
+ 
+ 
+
+  /* Infinite loop */
+  /* USER CODE BEGIN WHILE */
+  while (1)
+  {
+    /* USER CODE END WHILE */
+
+    /* USER CODE BEGIN 3 */
+  }
+  /* USER CODE END 3 */
+}
+
+/**
+  * @brief System Clock Configuration
+  * @retval None
+  */
+void SystemClock_Config(void)
+{
+  RCC_OscInitTypeDef RCC_OscInitStruct = {0};
+  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
+  RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
+
+  /** Configure the main internal regulator output voltage 
+  */
+  if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /** Initializes the CPU, AHB and APB busses clocks 
+  */
+  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_MSI;
+  RCC_OscInitStruct.MSIState = RCC_MSI_ON;
+  RCC_OscInitStruct.MSICalibrationValue = 0;
+  RCC_OscInitStruct.MSIClockRange = RCC_MSIRANGE_6;
+  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_MSI;
+  RCC_OscInitStruct.PLL.PLLM = 1;
+  RCC_OscInitStruct.PLL.PLLN = 40;
+  RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV2;
+  RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2;
+  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /** Initializes the CPU, AHB and APB busses clocks 
+  */
+  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
+                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
+  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
+  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2;
+  PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;
+  if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
+  {
+    Error_Handler();
+  }
+}
+
+/**
+  * @brief USART2 Initialization Function
+  * @param None
+  * @retval None
+  */
+static void MX_USART2_UART_Init(void)
+{
+
+  /* USER CODE BEGIN USART2_Init 0 */
+
+  /* USER CODE END USART2_Init 0 */
+
+  /* USER CODE BEGIN USART2_Init 1 */
+
+  /* USER CODE END USART2_Init 1 */
+  huart2.Instance = USART2;
+  huart2.Init.BaudRate = 115200;
+  huart2.Init.WordLength = UART_WORDLENGTH_8B;
+  huart2.Init.StopBits = UART_STOPBITS_1;
+  huart2.Init.Parity = UART_PARITY_NONE;
+  huart2.Init.Mode = UART_MODE_TX_RX;
+  huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
+  huart2.Init.OverSampling = UART_OVERSAMPLING_16;
+  huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
+  huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
+  if (HAL_UART_Init(&huart2) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN USART2_Init 2 */
+
+  /* USER CODE END USART2_Init 2 */
+
+}
+
+/**
+  * @brief GPIO Initialization Function
+  * @param None
+  * @retval None
+  */
+static void MX_GPIO_Init(void)
+{
+  GPIO_InitTypeDef GPIO_InitStruct = {0};
+
+  /* GPIO Ports Clock Enable */
+  __HAL_RCC_GPIOC_CLK_ENABLE();
+  __HAL_RCC_GPIOH_CLK_ENABLE();
+  __HAL_RCC_GPIOA_CLK_ENABLE();
+  __HAL_RCC_GPIOB_CLK_ENABLE();
+
+  /*Configure GPIO pin Output Level */
+  HAL_GPIO_WritePin(GPIOA, SMPS_EN_Pin|SMPS_V1_Pin|SMPS_SW_Pin, GPIO_PIN_RESET);
+
+  /*Configure GPIO pin Output Level */
+  HAL_GPIO_WritePin(LD4_GPIO_Port, LD4_Pin, GPIO_PIN_RESET);
+
+  /*Configure GPIO pin : B1_Pin */
+  GPIO_InitStruct.Pin = B1_Pin;
+  GPIO_InitStruct.Mode = GPIO_MODE_IT_FALLING;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  HAL_GPIO_Init(B1_GPIO_Port, &GPIO_InitStruct);
+
+  /*Configure GPIO pins : SMPS_EN_Pin SMPS_V1_Pin SMPS_SW_Pin */
+  GPIO_InitStruct.Pin = SMPS_EN_Pin|SMPS_V1_Pin|SMPS_SW_Pin;
+  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+  HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /*Configure GPIO pin : SMPS_PG_Pin */
+  GPIO_InitStruct.Pin = SMPS_PG_Pin;
+  GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
+  GPIO_InitStruct.Pull = GPIO_PULLUP;
+  HAL_GPIO_Init(SMPS_PG_GPIO_Port, &GPIO_InitStruct);
+
+  /*Configure GPIO pin : LD4_Pin */
+  GPIO_InitStruct.Pin = LD4_Pin;
+  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+  HAL_GPIO_Init(LD4_GPIO_Port, &GPIO_InitStruct);
+
+}
+
+/* USER CODE BEGIN 4 */
+
+/* USER CODE END 4 */
+
+/**
+  * @brief  This function is executed in case of error occurrence.
+  * @retval None
+  */
+void Error_Handler(void)
+{
+  /* USER CODE BEGIN Error_Handler_Debug */
+  /* User can add his own implementation to report the HAL error return state */
+
+  /* USER CODE END Error_Handler_Debug */
+}
+
+#ifdef  USE_FULL_ASSERT
+/**
+  * @brief  Reports the name of the source file and the source line number
+  *         where the assert_param error has occurred.
+  * @param  file: pointer to the source file name
+  * @param  line: assert_param error line source number
+  * @retval None
+  */
+void assert_failed(char *file, uint32_t line)
+{ 
+  /* USER CODE BEGIN 6 */
+  /* User can add his own implementation to report the file name and line number,
+     tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
+  /* USER CODE END 6 */
+}
+#endif /* USE_FULL_ASSERT */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

bsp/stm32/stm32l412-st-nucleo/board/CubeMX_Config/Src/stm32l4xx_hal_msp.c

@@ -0,0 +1,149 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * File Name          : stm32l4xx_hal_msp.c
+  * Description        : This file provides code for the MSP Initialization 
+  *                      and de-Initialization codes.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+
+/* Includes ------------------------------------------------------------------*/
+#include "main.h"
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+/* Private typedef -----------------------------------------------------------*/
+/* USER CODE BEGIN TD */
+
+/* USER CODE END TD */
+
+/* Private define ------------------------------------------------------------*/
+/* USER CODE BEGIN Define */
+ 
+/* USER CODE END Define */
+
+/* Private macro -------------------------------------------------------------*/
+/* USER CODE BEGIN Macro */
+
+/* USER CODE END Macro */
+
+/* Private variables ---------------------------------------------------------*/
+/* USER CODE BEGIN PV */
+
+/* USER CODE END PV */
+
+/* Private function prototypes -----------------------------------------------*/
+/* USER CODE BEGIN PFP */
+
+/* USER CODE END PFP */
+
+/* External functions --------------------------------------------------------*/
+/* USER CODE BEGIN ExternalFunctions */
+
+/* USER CODE END ExternalFunctions */
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+/**
+  * Initializes the Global MSP.
+  */
+void HAL_MspInit(void)
+{
+  /* USER CODE BEGIN MspInit 0 */
+
+  /* USER CODE END MspInit 0 */
+
+  __HAL_RCC_SYSCFG_CLK_ENABLE();
+  __HAL_RCC_PWR_CLK_ENABLE();
+
+  /* System interrupt init*/
+
+  /* USER CODE BEGIN MspInit 1 */
+
+  /* USER CODE END MspInit 1 */
+}
+
+/**
+* @brief UART MSP Initialization
+* This function configures the hardware resources used in this example
+* @param huart: UART handle pointer
+* @retval None
+*/
+void HAL_UART_MspInit(UART_HandleTypeDef* huart)
+{
+  GPIO_InitTypeDef GPIO_InitStruct = {0};
+  if(huart->Instance==USART2)
+  {
+  /* USER CODE BEGIN USART2_MspInit 0 */
+
+  /* USER CODE END USART2_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_USART2_CLK_ENABLE();
+  
+    __HAL_RCC_GPIOA_CLK_ENABLE();
+    /**USART2 GPIO Configuration    
+    PA2     ------> USART2_TX
+    PA3     ------> USART2_RX 
+    */
+    GPIO_InitStruct.Pin = USART_TX_Pin|USART_RX_Pin;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
+    GPIO_InitStruct.Alternate = GPIO_AF7_USART2;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN USART2_MspInit 1 */
+
+  /* USER CODE END USART2_MspInit 1 */
+  }
+
+}
+
+/**
+* @brief UART MSP De-Initialization
+* This function freeze the hardware resources used in this example
+* @param huart: UART handle pointer
+* @retval None
+*/
+void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
+{
+  if(huart->Instance==USART2)
+  {
+  /* USER CODE BEGIN USART2_MspDeInit 0 */
+
+  /* USER CODE END USART2_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_USART2_CLK_DISABLE();
+  
+    /**USART2 GPIO Configuration    
+    PA2     ------> USART2_TX
+    PA3     ------> USART2_RX 
+    */
+    HAL_GPIO_DeInit(GPIOA, USART_TX_Pin|USART_RX_Pin);
+
+  /* USER CODE BEGIN USART2_MspDeInit 1 */
+
+  /* USER CODE END USART2_MspDeInit 1 */
+  }
+
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

bsp/stm32/stm32l412-st-nucleo/board/CubeMX_Config/Src/stm32l4xx_it.c

@@ -0,0 +1,203 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file    stm32l4xx_it.c
+  * @brief   Interrupt Service Routines.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+
+/* Includes ------------------------------------------------------------------*/
+#include "main.h"
+#include "stm32l4xx_it.h"
+/* Private includes ----------------------------------------------------------*/
+/* USER CODE BEGIN Includes */
+/* USER CODE END Includes */
+
+/* Private typedef -----------------------------------------------------------*/
+/* USER CODE BEGIN TD */
+
+/* USER CODE END TD */
+
+/* Private define ------------------------------------------------------------*/
+/* USER CODE BEGIN PD */
+ 
+/* USER CODE END PD */
+
+/* Private macro -------------------------------------------------------------*/
+/* USER CODE BEGIN PM */
+
+/* USER CODE END PM */
+
+/* Private variables ---------------------------------------------------------*/
+/* USER CODE BEGIN PV */
+
+/* USER CODE END PV */
+
+/* Private function prototypes -----------------------------------------------*/
+/* USER CODE BEGIN PFP */
+
+/* USER CODE END PFP */
+
+/* Private user code ---------------------------------------------------------*/
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+/* External variables --------------------------------------------------------*/
+
+/* USER CODE BEGIN EV */
+
+/* USER CODE END EV */
+
+/******************************************************************************/
+/*           Cortex-M4 Processor Interruption and Exception Handlers          */ 
+/******************************************************************************/
+/**
+  * @brief This function handles Non maskable interrupt.
+  */
+void NMI_Handler(void)
+{
+  /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
+
+  /* USER CODE END NonMaskableInt_IRQn 0 */
+  /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
+
+  /* USER CODE END NonMaskableInt_IRQn 1 */
+}
+
+/**
+  * @brief This function handles Hard fault interrupt.
+  */
+void HardFault_Handler(void)
+{
+  /* USER CODE BEGIN HardFault_IRQn 0 */
+
+  /* USER CODE END HardFault_IRQn 0 */
+  while (1)
+  {
+    /* USER CODE BEGIN W1_HardFault_IRQn 0 */
+    /* USER CODE END W1_HardFault_IRQn 0 */
+  }
+}
+
+/**
+  * @brief This function handles Memory management fault.
+  */
+void MemManage_Handler(void)
+{
+  /* USER CODE BEGIN MemoryManagement_IRQn 0 */
+
+  /* USER CODE END MemoryManagement_IRQn 0 */
+  while (1)
+  {
+    /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
+    /* USER CODE END W1_MemoryManagement_IRQn 0 */
+  }
+}
+
+/**
+  * @brief This function handles Prefetch fault, memory access fault.
+  */
+void BusFault_Handler(void)
+{
+  /* USER CODE BEGIN BusFault_IRQn 0 */
+
+  /* USER CODE END BusFault_IRQn 0 */
+  while (1)
+  {
+    /* USER CODE BEGIN W1_BusFault_IRQn 0 */
+    /* USER CODE END W1_BusFault_IRQn 0 */
+  }
+}
+
+/**
+  * @brief This function handles Undefined instruction or illegal state.
+  */
+void UsageFault_Handler(void)
+{
+  /* USER CODE BEGIN UsageFault_IRQn 0 */
+
+  /* USER CODE END UsageFault_IRQn 0 */
+  while (1)
+  {
+    /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
+    /* USER CODE END W1_UsageFault_IRQn 0 */
+  }
+}
+
+/**
+  * @brief This function handles System service call via SWI instruction.
+  */
+void SVC_Handler(void)
+{
+  /* USER CODE BEGIN SVCall_IRQn 0 */
+
+  /* USER CODE END SVCall_IRQn 0 */
+  /* USER CODE BEGIN SVCall_IRQn 1 */
+
+  /* USER CODE END SVCall_IRQn 1 */
+}
+
+/**
+  * @brief This function handles Debug monitor.
+  */
+void DebugMon_Handler(void)
+{
+  /* USER CODE BEGIN DebugMonitor_IRQn 0 */
+
+  /* USER CODE END DebugMonitor_IRQn 0 */
+  /* USER CODE BEGIN DebugMonitor_IRQn 1 */
+
+  /* USER CODE END DebugMonitor_IRQn 1 */
+}
+
+/**
+  * @brief This function handles Pendable request for system service.
+  */
+void PendSV_Handler(void)
+{
+  /* USER CODE BEGIN PendSV_IRQn 0 */
+
+  /* USER CODE END PendSV_IRQn 0 */
+  /* USER CODE BEGIN PendSV_IRQn 1 */
+
+  /* USER CODE END PendSV_IRQn 1 */
+}
+
+/**
+  * @brief This function handles System tick timer.
+  */
+void SysTick_Handler(void)
+{
+  /* USER CODE BEGIN SysTick_IRQn 0 */
+
+  /* USER CODE END SysTick_IRQn 0 */
+  HAL_IncTick();
+  /* USER CODE BEGIN SysTick_IRQn 1 */
+
+  /* USER CODE END SysTick_IRQn 1 */
+}
+
+/******************************************************************************/
+/* STM32L4xx Peripheral Interrupt Handlers                                    */
+/* Add here the Interrupt Handlers for the used peripherals.                  */
+/* For the available peripheral interrupt handler names,                      */
+/* please refer to the startup file (startup_stm32l4xx.s).                    */
+/******************************************************************************/
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/