[update] first commit.

.github/workflows/work.yml

@@ -0,0 +1,24 @@
+name: Yaml Check
+
+on:
+  schedule:
+    # Runs at 00:00 UTC on the 1, 6, 11, 16, 21, 26 and 31th of every month
+    - cron:  '0 0 */5 * *'
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python
+      uses: actions/setup-python@master
+      with:
+        python-version: 3.8
+    - name: Check Package Yaml
+      run: |
+        pip install rt-thread-studio
+        python -c "from rt_thread_studio import bsp_checker;bsp_path = '.';checker = bsp_checker.BspChecker(bsp_path);checker.check();" 

README.md

@@ -1 +1,114 @@
-# sdk-bsp-blank-project
+# 制作 RT-Thread Studio 工程
+
+本文档旨在帮助用户快速地建立 RT-Thread Studio 工程，模板支持包提供了 M0, M3, M4, M7 的 make 工程， 以及 M0 的 Scons 工程模板。本文将以 cortex-m0 模板工程为例，讲解如何将用户的开发板支持包添加到 RT-Thread Studio。
+
+## 制作 BSP 支持包
+
+制作 bsp 的方法这里就不在介绍，请参考文档 《开发板支持包设计规范》和 《开发板支持包制作向导》两个文档。
+
+## 添加模板代码到工程
+
+1. 以 STM32CubeMX 为例，生成一个 stm32f030-nucleo 的 MDK工程；
+
+![cubemx](figures/step1.png)
+
+2. 打开生成的工程文件夹所在目录；
+
+3. 复制工程文件夹下文件 和 cortex-m0 模板工程目录下文件到 BSP 支持包工程目录下；
+
+![move](figures/step2.png)
+
+4. 压缩 bsp 包，打开 Studio SDK，导入 bsp 包：
+
+![import](figures/step3.png)
+
+5. 创建工程：
+
+![create](figures/step4.png)
+
+6.工程创建完成后，此时直接编译是无法通过的，需要修改一些配置，下面的步骤将演示如何修改配置保证工程可以编译下载。
+
+![com](figures/step5.png)
+
+## 忽略文件
+
+1. 直接导入的工程，可能会包含有一些不需要的文件，我们需要手动忽略掉这些文件。以本次演示的工程为例：
+
+![ignore](figures/step6.png)
+
+2. 可以看到，在 Drivers 文件目录下包含了许多暂不需要的文件，鼠标右键点击需要忽略掉的文件，选择 Resoure Configurations -> Exclude from Build：
+
+![ignore2](figures/step7.png)
+
+3. 点击 Debug 前面的方框，点击 OK：
+
+![ignore4](figures/step8.png)
+
+4. 此时工程中就看不到该文件，可以看到 RTOS 文件消失了：
+
+![ignore5](figures/step9.png)
+
+5. 根据以上步骤，屏蔽掉工程不需要的文件。
+
+## 添加头文件路径
+
+1. 在项目资源管理器，右键点击工程，选择属性；
+
+2. 添加头文件路径:
+
+![step3](figures/step10.png)
+
+3. 如果头文件路径有误，会看一个黄色的感叹号，此时就要检查一下头文件的路径了：
+
+![include1](figures/step11.png)
+
+
+## 更改硬件参数
+
+1. 在项目资源管理器，右键点击工程，选择属性；
+
+2. 修改硬件参数；
+
+![step2](figures/step12.png)
+
+## 添加宏定义
+
+1. 在项目资源管理器，右键点击工程，选择属性；
+
+2. 添加宏定义；
+
+![step4](figures/step13.png)
+
+## 添加链接库
+
+1. 在项目资源管理器，右键点击工程，选择属性；
+
+2. 添加链接库，添加一个 C 库为例；
+
+![step5](figures/step14.png)
+
+## 修改链接脚本
+
+模板工程提供了默认的 eclipse 链接脚本文件，修改链接脚本路径：
+
+![link](figures/step15.png)
+
+## 编译工程
+
+以上步骤完成后，编译工程：：
+
+![end](figures/step16.png)
+
+如果编译产生错误，请根据错误提示进行修改。
+
+## 提交 BSP 支持包
+
+1. 清除编译产物，打开工程所在文件：
+
+2. 复制工程内 .settings，.cproject，.project 文件/文件夹 到 bsp 包工程目录下：
+
+   ![copy](figures/step17.png)
+
+3. 重新打包 bsp 包，再次导入 bsp 包，创建工程，进行验证；
+4. 编译下载验证完毕后，向 RT-Thread 提交 BSP 支持包。 
+

RealThread_BSP-Tempalte.yaml

@@ -0,0 +1,92 @@
+---
+yaml_version: 3
+pkg_version: 1.0.0
+pkg_vendor: RealThread
+pkg_type: Board_Support_Packages
+board:
+  name: BSP-TEMPLATE
+  version: Rev.A
+  vendor: RealThread
+  description_zh: RT-Thread Studio 板级支持包模板工程
+  description_en: RT-Thread Studio Board Support Project Template
+  small_image: []
+  large_image: []
+  sale_contact_cn: sale_contact_cn
+  sale_contact_global: sale_contact_global
+  buy_url_cn: buy_url_cn
+  buy_url_global: buy_url_global
+  price_cn: price_cn
+  price_global: price_global 
+  debugger: ST-LINk
+  debug_interface: SWD
+  emulator_machine: ''
+chip:
+  device_vendor: Other
+  family_name: 
+  series_name: 
+  sub_series_name: 
+  chip_name: 
+  rx_name: PA3
+  tx_name: PA2
+  clock_source: HSE
+  source_freq: '8000000'
+  target_freq: '480000000'
+  uart_name: UART2
+docs: 
+- file: []
+  title: 快速上手
+  category: manual
+- file: []
+  title: Datasheet
+  category: sheet
+features: 
+- xxx
+features_zh:
+- xxx
+template_projects:
+- project_name: cortex-m3
+  project_description: creat this peoject if user choose cortex-m3 template
+  project_type: bare-metal|@notUsed|@notUsed
+  builtin_files:
+  - source_path_offset: project/cortex_m3
+    target_path_offset: ''
+    files_and_folders:
+    - "*"
+  external_files: []
+example_projects: 
+- project_name: cortex-m0
+  project_description: creat this peoject if user choose cortex-m0 template
+  project_type: bare-metal|@notUsed|@notUsed
+  builtin_files:
+  - source_path_offset: project/cortex_m0
+    target_path_offset: ''
+    files_and_folders:
+    - "*"
+  external_files: []
+- project_name: cortex-m4
+  project_description: creat this peoject if user choose cortex-m4 template
+  project_type: bare-metal|@notUsed|@notUsed
+  builtin_files:
+  - source_path_offset: project/cortex_m4
+    target_path_offset: ''
+    files_and_folders:
+    - "*"
+  external_files: []
+- project_name: cortex-m7
+  project_description: creat this peoject if user choose cortex-m7 template
+  project_type: bare-metal|@notUsed|@notUsed
+  builtin_files:
+  - source_path_offset: project/cortex_m7
+    target_path_offset: ''
+    files_and_folders:
+    - "*"
+  external_files: []
+- project_name: cortex-m0-scons
+  project_description: creat this peoject if user choose cortex-m0-scons template
+  project_type: bare-metal|@notUsed|@notUsed
+  builtin_files:
+  - source_path_offset: project/cortex_m0_scons
+    target_path_offset: ''
+    files_and_folders:
+    - "*"
+  external_files: []

project/cortex_m0/.gitattributes

@@ -0,0 +1,36 @@
+# Sources
+*.c     text diff=c
+*.cc    text diff=cpp
+*.cxx   text diff=cpp
+*.cpp   text diff=cpp
+*.c++   text diff=cpp
+*.hpp   text diff=cpp
+*.h     text diff=c
+*.h++   text diff=cpp
+*.hh    text diff=cpp
+
+# Compiled Object files
+*.slo   binary
+*.lo    binary
+*.o     binary
+*.obj   binary
+
+# Precompiled Headers
+*.gch   binary
+*.pch   binary
+
+# Compiled Dynamic libraries
+*.so    binary
+*.dylib binary
+*.dll   binary
+
+# Compiled Static libraries
+*.lai   binary
+*.la    binary
+*.a     binary
+*.lib   binary
+
+# Executables
+*.exe   binary
+*.out   binary
+*.app   binary

project/cortex_m0/.gitignore

@@ -0,0 +1,37 @@
+*.pyc
+*.map
+*.dblite
+*.elf
+*.bin
+*.hex
+*.axf
+*.pdb
+*.idb
+*.ilk
+*.old
+build
+Debug
+*~
+*.o
+*.obj
+*.out
+*.bak
+*.dep
+*.lib
+*.i
+*.d
+.DS_Stor*
+.config 3
+.config 4
+.config 5
+*.uimg
+GPATH
+GRTAGS
+GTAGS
+.vscode
+JLinkLog.txt
+JLinkSettings.ini
+DebugConfig/
+RTE/
+settings/
+*.uvguix*

project/cortex_m0/.project

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><projectDescription>
+  <comment />
+  <projects>
+	</projects>
+  <buildSpec>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+      <triggers>clean,full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+      <triggers>full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+  </buildSpec>
+  <natures>
+    <nature>org.eclipse.cdt.core.cnature</nature>
+    <nature>org.rt-thread.studio.rttnature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+  </natures>
+  <name>cortex-m0</name>
+</projectDescription>

project/cortex_m0/.settings/cortex-m0.DAPLink.Debug.rttlaunch

@@ -0,0 +1,60 @@
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+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
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+<listEntry value="/cortex-m0"/>
+</listAttribute>
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+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m0/.settings/cortex-m0.JLink.Debug.rttlaunch

@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="2331"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
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+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${rtt_gnu_gcc}/arm-none-eabi-gdb.exe"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m0"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m0"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m0/.settings/cortex-m0.Qemu.Debug.rttlaunch

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnumcueclipse.debug.gdbjtag.qemu.launchConfigurationType">
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doContinue" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doDebugInRam" value="false"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doFirstReset" value="false"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doSecondReset" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doStartGdbServer" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.enableSemihosting" value="true"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbClientOtherCommands" value="set mem inaccessible-by-default off&#10;"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbClientOtherOptions" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerBoardModel" value="?"/>
+<intAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerCpuQuantity" value="1"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerEnableNetwork" value="false"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/RealThread/QEMU/4.2.0.2/qemu-system-arm.exe"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerExtraQemuCmd" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerSdcardMemory" value="64.0"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerStartup" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/RealThread/QEMU/4.2.0.2/qemu-system-arm.exe -M ? --kernel Debug/rtthread.elf -nographic -show-cursor -S -s"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerTapName" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.otherInitCommands" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.otherRunCommands" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.svdPath" value="${rtt_install_path}\repo\Extract\Chip_Support_Packages\RealThread\STM32F0\0.1.9\debug\svd\STM32F0x0.svd"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="GNU MCU QEMU"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="1234"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${cross_prefix}gdb${cross_suffix}"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m0"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m0"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m0/.settings/cortex-m0.STLink.Debug.rttlaunch

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.rtthread.studio.debug.gdbjtag.stlink.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.svdPath" value="${rtt_install_path}\repo\Extract\Chip_Support_Packages\RealThread\STM32F0\0.1.9\debug\svd\STM32F0x0.svd"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.connectMode" value="NORMAL"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.debugInterface" value="SWD"/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="3"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.flashVerify" value="false"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDeviceId" value="org.eclipse.cdt.debug.gdbjtag.core.jtagdevice.genericDevice"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherDownloadOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherGdbserverOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="61235"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetMode" value=" -hardRst"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetRun" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${rtt_gnu_gcc}/arm-none-eabi-gdb.exe"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="remote"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m0"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m0"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.adapterName" value="ST-LINK"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.doContinue" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerDeviceName" value="STM32F030C6"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/ST-LINK_gdbserver.exe"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.stlinkGdbServer" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/tools/bin/STM32_Programmer_CLI.exe"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.useRemoteTarget" value="true"/>
+</launchConfiguration>

project/cortex_m0/.settings/language.settings.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094" name="Debug">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="1352689004113826880" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>

project/cortex_m0/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

project/cortex_m0/.settings/org.eclipse.core.runtime.prefs

@@ -0,0 +1,3 @@
+content-types/enabled=true
+content-types/org.eclipse.cdt.core.asmSource/file-extensions=s
+eclipse.preferences.version=1

project/cortex_m0/.settings/projcfg.ini

@@ -0,0 +1,21 @@
+#RT-Thread Studio Project Configuration
+#Fri Nov 06 14:40:16 CST 2020
+project_type=bare_metal
+chip_name=STM32F030C6
+cpu_name=None
+target_freq=48
+clock_source=hsi
+dvendor_name=STMicroelectronics
+rx_pin_name=PA10
+rtt_path=
+source_freq=0
+csp_path=repo/Extract/Chip_Support_Packages/RealThread/STM32F0/0.1.9
+sub_series_name=STM32F030
+cfg_version=v3.0
+tool_chain=gcc
+uart_name=uart1
+tx_pin_name=PA9
+rtt_nano_path=
+output_project_path=D\:/software/RT-ThreadStudio/workspace
+hardware_adapter=J-Link
+project_name=cortex-m0

project/cortex_m0/applications/main.c

@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-11-06     RT-Thread    first version
+ */
+
+#include <stdio.h>
+
+int main(void)
+{
+
+    return 0;
+}

project/cortex_m0/linkscripts/STM32F030C6/link.lds

@@ -0,0 +1,170 @@
+/*
+ * linker script for STM32F030C6 with GNU ld
+ */
+
+/* Program Entry, set to mark it as "used" and avoid gc */
+MEMORY
+{
+    ROM (rx) : ORIGIN = 0x08000000, LENGTH =  32k /* 32K flash */
+    RAM (rw) : ORIGIN = 0x20000000, LENGTH =  4k /* 4K sram */
+}
+ENTRY(Reset_Handler)
+_system_stack_size = 0x400;
+
+SECTIONS
+{
+    .text :
+    {
+        . = ALIGN(4);
+        _stext = .;
+        KEEP(*(.isr_vector))            /* Startup code */
+
+        . = ALIGN(4);
+        *(.text)                        /* remaining code */
+        *(.text.*)                      /* remaining code */
+        *(.rodata)                      /* read-only data (constants) */
+        *(.rodata*)
+        *(.glue_7)
+        *(.glue_7t)
+        *(.gnu.linkonce.t*)
+
+        /* section information for finsh shell */
+        . = ALIGN(4);
+        __fsymtab_start = .;
+        KEEP(*(FSymTab))
+        __fsymtab_end = .;
+
+        . = ALIGN(4);
+        __vsymtab_start = .;
+        KEEP(*(VSymTab))
+        __vsymtab_end = .;
+
+        /* section information for utest */
+        . = ALIGN(4);
+        __rt_utest_tc_tab_start = .;
+        KEEP(*(UtestTcTab))
+        __rt_utest_tc_tab_end = .;
+
+        /* section information for at server */
+        . = ALIGN(4);
+        __rtatcmdtab_start = .;
+        KEEP(*(RtAtCmdTab))
+        __rtatcmdtab_end = .;
+        . = ALIGN(4);
+
+        /* section information for initial. */
+        . = ALIGN(4);
+        __rt_init_start = .;
+        KEEP(*(SORT(.rti_fn*)))
+        __rt_init_end = .;
+
+        . = ALIGN(4);
+
+        PROVIDE(__ctors_start__ = .);
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        PROVIDE(__ctors_end__ = .);
+
+        . = ALIGN(4);
+
+        _etext = .;
+    } > ROM = 0
+
+    /* .ARM.exidx is sorted, so has to go in its own output section.  */
+    __exidx_start = .;
+    .ARM.exidx :
+    {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+
+        /* This is used by the startup in order to initialize the .data secion */
+        _sidata = .;
+    } > ROM
+    __exidx_end = .;
+
+    /* .data section which is used for initialized data */
+
+    .data : AT (_sidata)
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _sdata = . ;
+
+        *(.data)
+        *(.data.*)
+        *(.gnu.linkonce.d*)
+
+
+        PROVIDE(__dtors_start__ = .);
+        KEEP(*(SORT(.dtors.*)))
+        KEEP(*(.dtors))
+        PROVIDE(__dtors_end__ = .);
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _edata = . ;
+    } >RAM
+
+    .stack : 
+    {
+        . = ALIGN(4);
+        _sstack = .;
+        . = . + _system_stack_size;
+        . = ALIGN(4);
+        _estack = .;
+    } >RAM
+
+    __bss_start = .;
+    .bss :
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _sbss = .;
+
+        *(.bss)
+        *(.bss.*)
+        *(COMMON)
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _ebss = . ;
+        
+        *(.bss.init)
+    } > RAM
+    __bss_end = .;
+
+    _end = .;
+
+    /* Stabs debugging sections.  */
+    .stab          0 : { *(.stab) }
+    .stabstr       0 : { *(.stabstr) }
+    .stab.excl     0 : { *(.stab.excl) }
+    .stab.exclstr  0 : { *(.stab.exclstr) }
+    .stab.index    0 : { *(.stab.index) }
+    .stab.indexstr 0 : { *(.stab.indexstr) }
+    .comment       0 : { *(.comment) }
+    /* DWARF debug sections.
+     * Symbols in the DWARF debugging sections are relative to the beginning
+     * of the section so we begin them at 0.  */
+    /* DWARF 1 */
+    .debug          0 : { *(.debug) }
+    .line           0 : { *(.line) }
+    /* GNU DWARF 1 extensions */
+    .debug_srcinfo  0 : { *(.debug_srcinfo) }
+    .debug_sfnames  0 : { *(.debug_sfnames) }
+    /* DWARF 1.1 and DWARF 2 */
+    .debug_aranges  0 : { *(.debug_aranges) }
+    .debug_pubnames 0 : { *(.debug_pubnames) }
+    /* DWARF 2 */
+    .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+    .debug_abbrev   0 : { *(.debug_abbrev) }
+    .debug_line     0 : { *(.debug_line) }
+    .debug_frame    0 : { *(.debug_frame) }
+    .debug_str      0 : { *(.debug_str) }
+    .debug_loc      0 : { *(.debug_loc) }
+    .debug_macinfo  0 : { *(.debug_macinfo) }
+    /* SGI/MIPS DWARF 2 extensions */
+    .debug_weaknames 0 : { *(.debug_weaknames) }
+    .debug_funcnames 0 : { *(.debug_funcnames) }
+    .debug_typenames 0 : { *(.debug_typenames) }
+    .debug_varnames  0 : { *(.debug_varnames) }
+}

project/cortex_m0/makefile.targets

@@ -0,0 +1,6 @@
+clean2:
+	-$(RM) $(CC_DEPS)$(C++_DEPS)$(C_UPPER_DEPS)$(CXX_DEPS)$(SECONDARY_FLASH)$(SECONDARY_SIZE)$(ASM_DEPS)$(S_UPPER_DEPS)$(C_DEPS)$(CPP_DEPS)
+	-$(RM) $(OBJS) *.elf
+	-@echo ' '
+    
+*.elf: $(wildcard D:/software/RT-ThreadStudio/workspace/cortex-m0/linkscripts/STM32F030C6/link.lds)

project/cortex_m0_scons/.gitattributes

@@ -0,0 +1,36 @@
+# Sources
+*.c     text diff=c
+*.cc    text diff=cpp
+*.cxx   text diff=cpp
+*.cpp   text diff=cpp
+*.c++   text diff=cpp
+*.hpp   text diff=cpp
+*.h     text diff=c
+*.h++   text diff=cpp
+*.hh    text diff=cpp
+
+# Compiled Object files
+*.slo   binary
+*.lo    binary
+*.o     binary
+*.obj   binary
+
+# Precompiled Headers
+*.gch   binary
+*.pch   binary
+
+# Compiled Dynamic libraries
+*.so    binary
+*.dylib binary
+*.dll   binary
+
+# Compiled Static libraries
+*.lai   binary
+*.la    binary
+*.a     binary
+*.lib   binary
+
+# Executables
+*.exe   binary
+*.out   binary
+*.app   binary

project/cortex_m0_scons/.gitignore

@@ -0,0 +1,37 @@
+*.pyc
+*.map
+*.dblite
+*.elf
+*.bin
+*.hex
+*.axf
+*.pdb
+*.idb
+*.ilk
+*.old
+build
+Debug
+*~
+*.o
+*.obj
+*.out
+*.bak
+*.dep
+*.lib
+*.i
+*.d
+.DS_Stor*
+.config 3
+.config 4
+.config 5
+*.uimg
+GPATH
+GRTAGS
+GTAGS
+.vscode
+JLinkLog.txt
+JLinkSettings.ini
+DebugConfig/
+RTE/
+settings/
+*.uvguix*

project/cortex_m0_scons/.project

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><projectDescription>
+  <comment />
+  <projects>
+	</projects>
+  <buildSpec>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+      <triggers>clean,full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+      <triggers>full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+  </buildSpec>
+  <natures>
+    <nature>org.eclipse.cdt.core.cnature</nature>
+    <nature>org.rt-thread.studio.rttnature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+  </natures>
+  <name>cortex-m0</name>
+</projectDescription>

project/cortex_m0_scons/.settings/cortex-m0.DAPLink.Debug.rttlaunch

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnumcueclipse.debug.gdbjtag.pyocd.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.jlink.adapterName" value="DAP-LINK"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doContinue" value="true"/>
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+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doStartGdbServer" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.enableSemihosting" value="true"/>
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+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m0"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m0"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m0_scons/.settings/cortex-m0.JLink.Debug.rttlaunch

@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnumcueclipse.debug.gdbjtag.jlink.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.jlink.adapterName" value="J-Link"/>
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project/cortex_m0_scons/.settings/cortex-m0.Qemu.Debug.rttlaunch

@@ -0,0 +1,57 @@
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+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${cross_prefix}gdb${cross_suffix}"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m0"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m0"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m0_scons/.settings/cortex-m0.STLink.Debug.rttlaunch

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.rtthread.studio.debug.gdbjtag.stlink.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.svdPath" value="${rtt_install_path}\repo\Extract\Chip_Support_Packages\RealThread\STM32F0\0.1.9\debug\svd\STM32F0x0.svd"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.connectMode" value="NORMAL"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.debugInterface" value="SWD"/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="3"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.flashVerify" value="false"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDeviceId" value="org.eclipse.cdt.debug.gdbjtag.core.jtagdevice.genericDevice"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherDownloadOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherGdbserverOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="61235"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetMode" value=" -hardRst"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetRun" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${rtt_gnu_gcc}/arm-none-eabi-gdb.exe"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="remote"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m0"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m0"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.adapterName" value="ST-LINK"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.doContinue" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerDeviceName" value="STM32F030C6"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/ST-LINK_gdbserver.exe"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.stlinkGdbServer" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/tools/bin/STM32_Programmer_CLI.exe"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.useRemoteTarget" value="true"/>
+</launchConfiguration>

project/cortex_m0_scons/.settings/language.settings.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094" name="Debug">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="1744931248726731978" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>

project/cortex_m0_scons/.settings/org.eclipse.cdt.core.prefs

@@ -0,0 +1,18 @@
+eclipse.preferences.version=1
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/CWD/delimiter=;
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/CWD/operation=replace
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/CWD/value=${ProjDirPath}
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PYTHONHOME/delimiter=;
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PYTHONHOME/operation=replace
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PYTHONHOME/value=${rtt_install_path}\\platform\\env_released\\env\\tools\\Python27
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PATH/delimiter=;
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PATH/operation=append
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PATH/value=${SCONS_ROOT}/Scripts;${PYTHONPATH};${PYTHONHOME};
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PYTHONPATH/delimiter=;
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PYTHONPATH/operation=replace
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/PYTHONPATH/value=${rtt_install_path}\\platform\\env_released\\env\\tools\\Python27\\Lib\\site-packages\\scons
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/SCONS_ROOT/delimiter=;
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/SCONS_ROOT/operation=replace
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/SCONS_ROOT/value=${rtt_install_path}\\platform\\env_released\\env\\tools\\Python27
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/append=true
+environment/project/ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094/appendContributed=true

project/cortex_m0_scons/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

project/cortex_m0_scons/.settings/org.eclipse.core.runtime.prefs

@@ -0,0 +1,3 @@
+content-types/enabled=true
+content-types/org.eclipse.cdt.core.asmSource/file-extensions=s
+eclipse.preferences.version=1

project/cortex_m0_scons/.settings/projcfg.ini

@@ -0,0 +1,21 @@
+#RT-Thread Studio Project Configuration
+#Sat Nov 07 13:42:16 CST 2020
+project_type=bare_metal
+chip_name=STM32F030C6
+cpu_name=None
+target_freq=48
+clock_source=hsi
+dvendor_name=STMicroelectronics
+rx_pin_name=PA10
+rtt_path=
+source_freq=0
+csp_path=repo/Extract/Chip_Support_Packages/RealThread/STM32F0/0.1.9
+sub_series_name=STM32F030
+cfg_version=v3.0
+tool_chain=gcc
+uart_name=uart1
+tx_pin_name=PA9
+rtt_nano_path=
+output_project_path=C\:/Users/LiuKang/Desktop
+hardware_adapter=J-Link
+project_name=cortex-m0

project/cortex_m0_scons/SConscript

@@ -0,0 +1,52 @@
+import os
+from os import path
+import config
+ 
+def get_srcs(src_dir, exts, recursive=False):
+    srcs = []
+    files = os.listdir(src_dir)
+    for fd in files:
+        fd_full = path.join(src_dir, fd)
+        if path.isfile(fd_full):
+            base,ext = path.splitext(fd)
+            if ext in exts:
+                srcs.append(fd_full)
+        elif path.isdir(fd_full) and recursive:
+            srcs = srcs + get_srcs(fd_full, exts, recursive)
+        else:
+            pass
+    return srcs
+ 
+env = Environment(CC=config.CC,
+                  CCFLAGS=config.CCFLAGS,
+                  CXX=config.CXX,
+                  CXXFLAGS=config.CXXFLAGS,
+                  CPPPATH=config.CPPPATH,
+                  LINK=config.LINK,
+                  LINKFLAGS=config.LDFLAGS,
+                  AS=config.AS,
+                  ASFLAGS=config.ASFLAGS,
+                  CPPDEFINES=config.CPPDEFINES,
+                  ENV=os.environ)
+env.Replace(ASCOM='$AS $ASFLAGS $CPPPATH $CPPDEFINES -c $SOURCE -o $TARGET')
+env.Replace(LINKCOM='$LINK $SOURCES $LINKFLAGS -o $TARGET')
+ 
+srcDirs = ['application', 'linkscripts']
+curDir = GetLaunchDir()
+ 
+srcs = []
+for item in os.listdir(curDir):
+    fd = path.join(curDir, item)
+    if path.isdir(fd) and item in srcDirs:
+        srcs = srcs + get_srcs(fd, ['.c', '.cpp', '.s'], True)
+ 
+for i in range(len(srcs)):
+    srcs[i] = srcs[i][len(curDir)+1:]
+ 
+t=env.Program(config.TARGET, srcs)
+env.SideEffect(config.PROJECT+'.map', t)
+# Post Action
+a1=env.AddPostAction(config.TARGET, config.OBJCOPY + ' -Oihex ' + '$TARGET ' + config.HEX_TARGET)
+a2=env.AddPostAction(config.TARGET, config.OBJCOPY + ' -Obinary -S ' + '$TARGET ' + config.BIN_TARGET)
+env.SideEffect(config.HEX_TARGET, a1)
+env.SideEffect(config.BIN_TARGET, a2)

project/cortex_m0_scons/SConstruct

@@ -0,0 +1,2 @@
+VariantDir('build', '#', duplicate=0)
+SConscript('SConscript')

project/cortex_m0_scons/applications/main.c

@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-11-06     RT-Thread    first version
+ */
+
+#include <stdio.h>
+
+int main(void)
+{
+
+    return 0;
+}

project/cortex_m0_scons/config.py

@@ -0,0 +1,36 @@
+import os
+from os import path
+
+curDir = os.getcwd()
+PROJECT = path.join(curDir, 'Debug', 'build')
+
+prefix = 'arm-none-eabi-'
+
+CC = prefix + 'gcc'
+CXX = prefix + 'g++'
+AR = prefix + 'ar'
+LINK = prefix + 'gcc'
+AS = prefix + 'gcc -x assembler-with-cpp'
+OBJCOPY = prefix + 'objcopy'
+OBJDUMP = prefix + 'objdump'
+SIZE = prefix + 'size'
+
+CPU = '-mcpu=cortex-m0'
+FPU_FLAGS = '' #'-mfloat-abi=hard -mfpu=fpv4-sp-d16'
+#FPU_FLAGS = '-mfloat-abi=soft'
+MPU = CPU + ' -mthumb ' + FPU_FLAGS + ' -mthumb -mthumb-interwork -ffunction-sections -fdata-sections \
+    -g -fno-common -fmessage-length=0 -specs=nosys.specs -specs=nano.specs'
+
+CPPDEFINES = ['-DUSE_HAL_DRIVER',
+              '-DARM_MATH_CM0']
+
+ASFLAGS = MPU
+CXXFLAGS = MPU + ' std=c++11'
+CCFLAGS = MPU + ' -std=gnu99'
+LDFLAGS = '-Wl,-gc-sections,--print-memory-usage -T linkscripts/link.lds' + ' -Wl,-Map=' + PROJECT +'.map'
+
+CPPPATH = ['-Iapplications']
+         
+TARGET = PROJECT + '.elf'
+HEX_TARGET = PROJECT + '.hex'
+BIN_TARGET = PROJECT + '.bin'

project/cortex_m0_scons/linkscripts/link.lds

@@ -0,0 +1,170 @@
+/*
+ * linker script for STM32F030C6 with GNU ld
+ */
+
+/* Program Entry, set to mark it as "used" and avoid gc */
+MEMORY
+{
+    ROM (rx) : ORIGIN = 0x08000000, LENGTH =  32k /* 32K flash */
+    RAM (rw) : ORIGIN = 0x20000000, LENGTH =  4k /* 4K sram */
+}
+ENTRY(Reset_Handler)
+_system_stack_size = 0x400;
+
+SECTIONS
+{
+    .text :
+    {
+        . = ALIGN(4);
+        _stext = .;
+        KEEP(*(.isr_vector))            /* Startup code */
+
+        . = ALIGN(4);
+        *(.text)                        /* remaining code */
+        *(.text.*)                      /* remaining code */
+        *(.rodata)                      /* read-only data (constants) */
+        *(.rodata*)
+        *(.glue_7)
+        *(.glue_7t)
+        *(.gnu.linkonce.t*)
+
+        /* section information for finsh shell */
+        . = ALIGN(4);
+        __fsymtab_start = .;
+        KEEP(*(FSymTab))
+        __fsymtab_end = .;
+
+        . = ALIGN(4);
+        __vsymtab_start = .;
+        KEEP(*(VSymTab))
+        __vsymtab_end = .;
+
+        /* section information for utest */
+        . = ALIGN(4);
+        __rt_utest_tc_tab_start = .;
+        KEEP(*(UtestTcTab))
+        __rt_utest_tc_tab_end = .;
+
+        /* section information for at server */
+        . = ALIGN(4);
+        __rtatcmdtab_start = .;
+        KEEP(*(RtAtCmdTab))
+        __rtatcmdtab_end = .;
+        . = ALIGN(4);
+
+        /* section information for initial. */
+        . = ALIGN(4);
+        __rt_init_start = .;
+        KEEP(*(SORT(.rti_fn*)))
+        __rt_init_end = .;
+
+        . = ALIGN(4);
+
+        PROVIDE(__ctors_start__ = .);
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        PROVIDE(__ctors_end__ = .);
+
+        . = ALIGN(4);
+
+        _etext = .;
+    } > ROM = 0
+
+    /* .ARM.exidx is sorted, so has to go in its own output section.  */
+    __exidx_start = .;
+    .ARM.exidx :
+    {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+
+        /* This is used by the startup in order to initialize the .data secion */
+        _sidata = .;
+    } > ROM
+    __exidx_end = .;
+
+    /* .data section which is used for initialized data */
+
+    .data : AT (_sidata)
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _sdata = . ;
+
+        *(.data)
+        *(.data.*)
+        *(.gnu.linkonce.d*)
+
+
+        PROVIDE(__dtors_start__ = .);
+        KEEP(*(SORT(.dtors.*)))
+        KEEP(*(.dtors))
+        PROVIDE(__dtors_end__ = .);
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _edata = . ;
+    } >RAM
+
+    .stack : 
+    {
+        . = ALIGN(4);
+        _sstack = .;
+        . = . + _system_stack_size;
+        . = ALIGN(4);
+        _estack = .;
+    } >RAM
+
+    __bss_start = .;
+    .bss :
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _sbss = .;
+
+        *(.bss)
+        *(.bss.*)
+        *(COMMON)
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _ebss = . ;
+        
+        *(.bss.init)
+    } > RAM
+    __bss_end = .;
+
+    _end = .;
+
+    /* Stabs debugging sections.  */
+    .stab          0 : { *(.stab) }
+    .stabstr       0 : { *(.stabstr) }
+    .stab.excl     0 : { *(.stab.excl) }
+    .stab.exclstr  0 : { *(.stab.exclstr) }
+    .stab.index    0 : { *(.stab.index) }
+    .stab.indexstr 0 : { *(.stab.indexstr) }
+    .comment       0 : { *(.comment) }
+    /* DWARF debug sections.
+     * Symbols in the DWARF debugging sections are relative to the beginning
+     * of the section so we begin them at 0.  */
+    /* DWARF 1 */
+    .debug          0 : { *(.debug) }
+    .line           0 : { *(.line) }
+    /* GNU DWARF 1 extensions */
+    .debug_srcinfo  0 : { *(.debug_srcinfo) }
+    .debug_sfnames  0 : { *(.debug_sfnames) }
+    /* DWARF 1.1 and DWARF 2 */
+    .debug_aranges  0 : { *(.debug_aranges) }
+    .debug_pubnames 0 : { *(.debug_pubnames) }
+    /* DWARF 2 */
+    .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+    .debug_abbrev   0 : { *(.debug_abbrev) }
+    .debug_line     0 : { *(.debug_line) }
+    .debug_frame    0 : { *(.debug_frame) }
+    .debug_str      0 : { *(.debug_str) }
+    .debug_loc      0 : { *(.debug_loc) }
+    .debug_macinfo  0 : { *(.debug_macinfo) }
+    /* SGI/MIPS DWARF 2 extensions */
+    .debug_weaknames 0 : { *(.debug_weaknames) }
+    .debug_funcnames 0 : { *(.debug_funcnames) }
+    .debug_typenames 0 : { *(.debug_typenames) }
+    .debug_varnames  0 : { *(.debug_varnames) }
+}

project/cortex_m3/.gitattributes

@@ -0,0 +1,36 @@
+# Sources
+*.c     text diff=c
+*.cc    text diff=cpp
+*.cxx   text diff=cpp
+*.cpp   text diff=cpp
+*.c++   text diff=cpp
+*.hpp   text diff=cpp
+*.h     text diff=c
+*.h++   text diff=cpp
+*.hh    text diff=cpp
+
+# Compiled Object files
+*.slo   binary
+*.lo    binary
+*.o     binary
+*.obj   binary
+
+# Precompiled Headers
+*.gch   binary
+*.pch   binary
+
+# Compiled Dynamic libraries
+*.so    binary
+*.dylib binary
+*.dll   binary
+
+# Compiled Static libraries
+*.lai   binary
+*.la    binary
+*.a     binary
+*.lib   binary
+
+# Executables
+*.exe   binary
+*.out   binary
+*.app   binary

project/cortex_m3/.gitignore

@@ -0,0 +1,37 @@
+*.pyc
+*.map
+*.dblite
+*.elf
+*.bin
+*.hex
+*.axf
+*.pdb
+*.idb
+*.ilk
+*.old
+build
+Debug
+*~
+*.o
+*.obj
+*.out
+*.bak
+*.dep
+*.lib
+*.i
+*.d
+.DS_Stor*
+.config 3
+.config 4
+.config 5
+*.uimg
+GPATH
+GRTAGS
+GTAGS
+.vscode
+JLinkLog.txt
+JLinkSettings.ini
+DebugConfig/
+RTE/
+settings/
+*.uvguix*

project/cortex_m3/.project

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><projectDescription>
+  <comment />
+  <projects>
+	</projects>
+  <buildSpec>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+      <triggers>clean,full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+      <triggers>full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+  </buildSpec>
+  <natures>
+    <nature>org.eclipse.cdt.core.cnature</nature>
+    <nature>org.rt-thread.studio.rttnature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+  </natures>
+  <name>cortex-m3</name>
+</projectDescription>

project/cortex_m3/.settings/cortex-m3.DAPLink.Debug.rttlaunch

@@ -0,0 +1,60 @@
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+</launchConfiguration>

project/cortex_m3/.settings/cortex-m3.JLink.Debug.rttlaunch

@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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project/cortex_m3/.settings/cortex-m3.Qemu.Debug.rttlaunch

@@ -0,0 +1,57 @@
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+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m3/.settings/cortex-m3.STLink.Debug.rttlaunch

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.rtthread.studio.debug.gdbjtag.stlink.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.svdPath" value="${rtt_install_path}\repo\Extract\Chip_Support_Packages\RealThread\STM32F1\0.1.9\debug\svd\STM32F100xx.svd"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.connectMode" value="NORMAL"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.debugInterface" value="SWD"/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="3"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.flashVerify" value="false"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDeviceId" value="org.eclipse.cdt.debug.gdbjtag.core.jtagdevice.genericDevice"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherDownloadOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherGdbserverOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="61235"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetMode" value=" -hardRst"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetRun" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${rtt_gnu_gcc}/arm-none-eabi-gdb.exe"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="remote"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m3"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m3"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.adapterName" value="ST-LINK"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.doContinue" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerDeviceName" value="STM32F100C4"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/ST-LINK_gdbserver.exe"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.stlinkGdbServer" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/tools/bin/STM32_Programmer_CLI.exe"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.useRemoteTarget" value="true"/>
+</launchConfiguration>

project/cortex_m3/.settings/language.settings.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094" name="Debug">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="1361768975049121056" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>

project/cortex_m3/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

project/cortex_m3/.settings/org.eclipse.core.runtime.prefs

@@ -0,0 +1,3 @@
+content-types/enabled=true
+content-types/org.eclipse.cdt.core.asmSource/file-extensions=s
+eclipse.preferences.version=1

project/cortex_m3/.settings/projcfg.ini

@@ -0,0 +1,21 @@
+#RT-Thread Studio Project Configuration
+#Fri Nov 06 14:42:27 CST 2020
+project_type=bare_metal
+chip_name=STM32F100C4
+cpu_name=None
+target_freq=24
+clock_source=hsi
+dvendor_name=STMicroelectronics
+rx_pin_name=PA10
+rtt_path=
+source_freq=0
+csp_path=repo/Extract/Chip_Support_Packages/RealThread/STM32F1/0.1.9
+sub_series_name=STM32F100
+cfg_version=v3.0
+tool_chain=gcc
+uart_name=uart1
+tx_pin_name=PA9
+rtt_nano_path=
+output_project_path=D\:/software/RT-ThreadStudio/workspace
+hardware_adapter=J-Link
+project_name=cortex-m3

project/cortex_m3/applications/main.c

@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-11-06     RT-Thread    first version
+ */
+
+#include <stdio.h>
+
+int main(void)
+{
+
+    return 0;
+}

project/cortex_m3/linkscripts/STM32F100C4/link.lds

@@ -0,0 +1,170 @@
+/*
+ * linker script for STM32F100C4 with GNU ld
+ */
+
+/* Program Entry, set to mark it as "used" and avoid gc */
+MEMORY
+{
+    ROM (rx) : ORIGIN = 0x08000000, LENGTH =  16k /* 16K flash */
+    RAM (rw) : ORIGIN = 0x20000000, LENGTH =  4k /* 4K sram */
+}
+ENTRY(Reset_Handler)
+_system_stack_size = 0x400;
+
+SECTIONS
+{
+    .text :
+    {
+        . = ALIGN(4);
+        _stext = .;
+        KEEP(*(.isr_vector))            /* Startup code */
+
+        . = ALIGN(4);
+        *(.text)                        /* remaining code */
+        *(.text.*)                      /* remaining code */
+        *(.rodata)                      /* read-only data (constants) */
+        *(.rodata*)
+        *(.glue_7)
+        *(.glue_7t)
+        *(.gnu.linkonce.t*)
+
+        /* section information for finsh shell */
+        . = ALIGN(4);
+        __fsymtab_start = .;
+        KEEP(*(FSymTab))
+        __fsymtab_end = .;
+
+        . = ALIGN(4);
+        __vsymtab_start = .;
+        KEEP(*(VSymTab))
+        __vsymtab_end = .;
+
+        /* section information for utest */
+        . = ALIGN(4);
+        __rt_utest_tc_tab_start = .;
+        KEEP(*(UtestTcTab))
+        __rt_utest_tc_tab_end = .;
+
+        /* section information for at server */
+        . = ALIGN(4);
+        __rtatcmdtab_start = .;
+        KEEP(*(RtAtCmdTab))
+        __rtatcmdtab_end = .;
+        . = ALIGN(4);
+
+        /* section information for initial. */
+        . = ALIGN(4);
+        __rt_init_start = .;
+        KEEP(*(SORT(.rti_fn*)))
+        __rt_init_end = .;
+
+        . = ALIGN(4);
+
+        PROVIDE(__ctors_start__ = .);
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        PROVIDE(__ctors_end__ = .);
+
+        . = ALIGN(4);
+
+        _etext = .;
+    } > ROM = 0
+
+    /* .ARM.exidx is sorted, so has to go in its own output section.  */
+    __exidx_start = .;
+    .ARM.exidx :
+    {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+
+        /* This is used by the startup in order to initialize the .data secion */
+        _sidata = .;
+    } > ROM
+    __exidx_end = .;
+
+    /* .data section which is used for initialized data */
+
+    .data : AT (_sidata)
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _sdata = . ;
+
+        *(.data)
+        *(.data.*)
+        *(.gnu.linkonce.d*)
+
+
+        PROVIDE(__dtors_start__ = .);
+        KEEP(*(SORT(.dtors.*)))
+        KEEP(*(.dtors))
+        PROVIDE(__dtors_end__ = .);
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _edata = . ;
+    } >RAM
+
+    .stack : 
+    {
+        . = ALIGN(4);
+        _sstack = .;
+        . = . + _system_stack_size;
+        . = ALIGN(4);
+        _estack = .;
+    } >RAM
+
+    __bss_start = .;
+    .bss :
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _sbss = .;
+
+        *(.bss)
+        *(.bss.*)
+        *(COMMON)
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _ebss = . ;
+        
+        *(.bss.init)
+    } > RAM
+    __bss_end = .;
+
+    _end = .;
+
+    /* Stabs debugging sections.  */
+    .stab          0 : { *(.stab) }
+    .stabstr       0 : { *(.stabstr) }
+    .stab.excl     0 : { *(.stab.excl) }
+    .stab.exclstr  0 : { *(.stab.exclstr) }
+    .stab.index    0 : { *(.stab.index) }
+    .stab.indexstr 0 : { *(.stab.indexstr) }
+    .comment       0 : { *(.comment) }
+    /* DWARF debug sections.
+     * Symbols in the DWARF debugging sections are relative to the beginning
+     * of the section so we begin them at 0.  */
+    /* DWARF 1 */
+    .debug          0 : { *(.debug) }
+    .line           0 : { *(.line) }
+    /* GNU DWARF 1 extensions */
+    .debug_srcinfo  0 : { *(.debug_srcinfo) }
+    .debug_sfnames  0 : { *(.debug_sfnames) }
+    /* DWARF 1.1 and DWARF 2 */
+    .debug_aranges  0 : { *(.debug_aranges) }
+    .debug_pubnames 0 : { *(.debug_pubnames) }
+    /* DWARF 2 */
+    .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+    .debug_abbrev   0 : { *(.debug_abbrev) }
+    .debug_line     0 : { *(.debug_line) }
+    .debug_frame    0 : { *(.debug_frame) }
+    .debug_str      0 : { *(.debug_str) }
+    .debug_loc      0 : { *(.debug_loc) }
+    .debug_macinfo  0 : { *(.debug_macinfo) }
+    /* SGI/MIPS DWARF 2 extensions */
+    .debug_weaknames 0 : { *(.debug_weaknames) }
+    .debug_funcnames 0 : { *(.debug_funcnames) }
+    .debug_typenames 0 : { *(.debug_typenames) }
+    .debug_varnames  0 : { *(.debug_varnames) }
+}

project/cortex_m3/makefile.targets

@@ -0,0 +1,6 @@
+clean2:
+	-$(RM) $(CC_DEPS)$(C++_DEPS)$(C_UPPER_DEPS)$(CXX_DEPS)$(SECONDARY_FLASH)$(SECONDARY_SIZE)$(ASM_DEPS)$(S_UPPER_DEPS)$(C_DEPS)$(CPP_DEPS)
+	-$(RM) $(OBJS) *.elf
+	-@echo ' '
+    
+*.elf: $(wildcard D:/software/RT-ThreadStudio/workspace/cortex-m3/linkscripts/STM32F100C4/link.lds)

project/cortex_m4/.gitattributes

@@ -0,0 +1,36 @@
+# Sources
+*.c     text diff=c
+*.cc    text diff=cpp
+*.cxx   text diff=cpp
+*.cpp   text diff=cpp
+*.c++   text diff=cpp
+*.hpp   text diff=cpp
+*.h     text diff=c
+*.h++   text diff=cpp
+*.hh    text diff=cpp
+
+# Compiled Object files
+*.slo   binary
+*.lo    binary
+*.o     binary
+*.obj   binary
+
+# Precompiled Headers
+*.gch   binary
+*.pch   binary
+
+# Compiled Dynamic libraries
+*.so    binary
+*.dylib binary
+*.dll   binary
+
+# Compiled Static libraries
+*.lai   binary
+*.la    binary
+*.a     binary
+*.lib   binary
+
+# Executables
+*.exe   binary
+*.out   binary
+*.app   binary

project/cortex_m4/.gitignore

@@ -0,0 +1,37 @@
+*.pyc
+*.map
+*.dblite
+*.elf
+*.bin
+*.hex
+*.axf
+*.pdb
+*.idb
+*.ilk
+*.old
+build
+Debug
+*~
+*.o
+*.obj
+*.out
+*.bak
+*.dep
+*.lib
+*.i
+*.d
+.DS_Stor*
+.config 3
+.config 4
+.config 5
+*.uimg
+GPATH
+GRTAGS
+GTAGS
+.vscode
+JLinkLog.txt
+JLinkSettings.ini
+DebugConfig/
+RTE/
+settings/
+*.uvguix*

project/cortex_m4/.project

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><projectDescription>
+  <comment />
+  <projects>
+	</projects>
+  <buildSpec>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+      <triggers>clean,full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+      <triggers>full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+  </buildSpec>
+  <natures>
+    <nature>org.eclipse.cdt.core.cnature</nature>
+    <nature>org.rt-thread.studio.rttnature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+  </natures>
+  <name>cortex-m4</name>
+</projectDescription>

project/cortex_m4/.settings/cortex-m4.DAPLink.Debug.rttlaunch

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnumcueclipse.debug.gdbjtag.pyocd.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.jlink.adapterName" value="DAP-LINK"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doContinue" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doDebugInRam" value="false"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doFirstReset" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doGdbServerAllocateConsole" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doSecondReset" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doStartGdbServer" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.enableSemihosting" value="true"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.firstResetType" value="init"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbClientOtherCommands" value="set mem inaccessible-by-default off"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbClientOtherOptions" value=""/>
+<intAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerBusSpeed" value="1000000"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerConnectionAddress" value=""/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerEnableSemihosting" value="false"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/RealThread/PyOCD/0.1.1/pyocd.exe"/>
+<intAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerFlashMode" value="0"/>
+<intAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerGdbPortNumber" value="3333"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerOther" value=""/>
+<intAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerTelnetPortNumber" value="4444"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.otherInitCommands" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.otherRunCommands" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.secondResetType" value="halt"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.svdPath" value="${rtt_install_path}repo\Extract\Chip_Support_Packages\RealThread\STM32F4\0.1.9\debug\svd\STM32F401x.svd"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="GNU MCU PyOCD"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
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project/cortex_m4/.settings/cortex-m4.JLink.Debug.rttlaunch

@@ -0,0 +1,83 @@
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project/cortex_m4/.settings/cortex-m4.Qemu.Debug.rttlaunch

@@ -0,0 +1,57 @@
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project/cortex_m4/.settings/cortex-m4.STLink.Debug.rttlaunch

@@ -0,0 +1,57 @@
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+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/ST-LINK_gdbserver.exe"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.stlinkGdbServer" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/tools/bin/STM32_Programmer_CLI.exe"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.useRemoteTarget" value="true"/>
+</launchConfiguration>

project/cortex_m4/.settings/language.settings.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094" name="Debug">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="1327311153909380986" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>

project/cortex_m4/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

project/cortex_m4/.settings/org.eclipse.core.runtime.prefs

@@ -0,0 +1,3 @@
+content-types/enabled=true
+content-types/org.eclipse.cdt.core.asmSource/file-extensions=s
+eclipse.preferences.version=1

project/cortex_m4/.settings/projcfg.ini

@@ -0,0 +1,21 @@
+#RT-Thread Studio Project Configuration
+#Fri Nov 06 14:44:08 CST 2020
+project_type=bare_metal
+chip_name=STM32F401CB
+cpu_name=None
+target_freq=84
+clock_source=hsi
+dvendor_name=STMicroelectronics
+rx_pin_name=PA10
+rtt_path=
+source_freq=0
+csp_path=repo/Extract/Chip_Support_Packages/RealThread/STM32F4/0.1.9
+sub_series_name=STM32F401
+cfg_version=v3.0
+tool_chain=gcc
+uart_name=uart1
+tx_pin_name=PA9
+rtt_nano_path=
+output_project_path=D\:/software/RT-ThreadStudio/workspace
+hardware_adapter=J-Link
+project_name=cortex-m4

project/cortex_m4/applications/main.c

@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-11-06     RT-Thread    first version
+ */
+
+#include <stdio.h>
+
+int main(void)
+{
+    return 0;
+}

project/cortex_m4/linkscripts/STM32F401CB/link.lds

@@ -0,0 +1,170 @@
+/*
+ * linker script for STM32F401CB with GNU ld
+ */
+
+/* Program Entry, set to mark it as "used" and avoid gc */
+MEMORY
+{
+    ROM (rx) : ORIGIN = 0x08000000, LENGTH =  128k /* 128K flash */
+    RAM (rw) : ORIGIN = 0x20000000, LENGTH =  64k /* 64K sram */
+}
+ENTRY(Reset_Handler)
+_system_stack_size = 0x400;
+
+SECTIONS
+{
+    .text :
+    {
+        . = ALIGN(4);
+        _stext = .;
+        KEEP(*(.isr_vector))            /* Startup code */
+
+        . = ALIGN(4);
+        *(.text)                        /* remaining code */
+        *(.text.*)                      /* remaining code */
+        *(.rodata)                      /* read-only data (constants) */
+        *(.rodata*)
+        *(.glue_7)
+        *(.glue_7t)
+        *(.gnu.linkonce.t*)
+
+        /* section information for finsh shell */
+        . = ALIGN(4);
+        __fsymtab_start = .;
+        KEEP(*(FSymTab))
+        __fsymtab_end = .;
+
+        . = ALIGN(4);
+        __vsymtab_start = .;
+        KEEP(*(VSymTab))
+        __vsymtab_end = .;
+
+        /* section information for utest */
+        . = ALIGN(4);
+        __rt_utest_tc_tab_start = .;
+        KEEP(*(UtestTcTab))
+        __rt_utest_tc_tab_end = .;
+
+        /* section information for at server */
+        . = ALIGN(4);
+        __rtatcmdtab_start = .;
+        KEEP(*(RtAtCmdTab))
+        __rtatcmdtab_end = .;
+        . = ALIGN(4);
+
+        /* section information for initial. */
+        . = ALIGN(4);
+        __rt_init_start = .;
+        KEEP(*(SORT(.rti_fn*)))
+        __rt_init_end = .;
+
+        . = ALIGN(4);
+
+        PROVIDE(__ctors_start__ = .);
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        PROVIDE(__ctors_end__ = .);
+
+        . = ALIGN(4);
+
+        _etext = .;
+    } > ROM = 0
+
+    /* .ARM.exidx is sorted, so has to go in its own output section.  */
+    __exidx_start = .;
+    .ARM.exidx :
+    {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+
+        /* This is used by the startup in order to initialize the .data secion */
+        _sidata = .;
+    } > ROM
+    __exidx_end = .;
+
+    /* .data section which is used for initialized data */
+
+    .data : AT (_sidata)
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _sdata = . ;
+
+        *(.data)
+        *(.data.*)
+        *(.gnu.linkonce.d*)
+
+
+        PROVIDE(__dtors_start__ = .);
+        KEEP(*(SORT(.dtors.*)))
+        KEEP(*(.dtors))
+        PROVIDE(__dtors_end__ = .);
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _edata = . ;
+    } >RAM
+
+    .stack : 
+    {
+        . = ALIGN(4);
+        _sstack = .;
+        . = . + _system_stack_size;
+        . = ALIGN(4);
+        _estack = .;
+    } >RAM
+
+    __bss_start = .;
+    .bss :
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _sbss = .;
+
+        *(.bss)
+        *(.bss.*)
+        *(COMMON)
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _ebss = . ;
+        
+        *(.bss.init)
+    } > RAM
+    __bss_end = .;
+
+    _end = .;
+
+    /* Stabs debugging sections.  */
+    .stab          0 : { *(.stab) }
+    .stabstr       0 : { *(.stabstr) }
+    .stab.excl     0 : { *(.stab.excl) }
+    .stab.exclstr  0 : { *(.stab.exclstr) }
+    .stab.index    0 : { *(.stab.index) }
+    .stab.indexstr 0 : { *(.stab.indexstr) }
+    .comment       0 : { *(.comment) }
+    /* DWARF debug sections.
+     * Symbols in the DWARF debugging sections are relative to the beginning
+     * of the section so we begin them at 0.  */
+    /* DWARF 1 */
+    .debug          0 : { *(.debug) }
+    .line           0 : { *(.line) }
+    /* GNU DWARF 1 extensions */
+    .debug_srcinfo  0 : { *(.debug_srcinfo) }
+    .debug_sfnames  0 : { *(.debug_sfnames) }
+    /* DWARF 1.1 and DWARF 2 */
+    .debug_aranges  0 : { *(.debug_aranges) }
+    .debug_pubnames 0 : { *(.debug_pubnames) }
+    /* DWARF 2 */
+    .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+    .debug_abbrev   0 : { *(.debug_abbrev) }
+    .debug_line     0 : { *(.debug_line) }
+    .debug_frame    0 : { *(.debug_frame) }
+    .debug_str      0 : { *(.debug_str) }
+    .debug_loc      0 : { *(.debug_loc) }
+    .debug_macinfo  0 : { *(.debug_macinfo) }
+    /* SGI/MIPS DWARF 2 extensions */
+    .debug_weaknames 0 : { *(.debug_weaknames) }
+    .debug_funcnames 0 : { *(.debug_funcnames) }
+    .debug_typenames 0 : { *(.debug_typenames) }
+    .debug_varnames  0 : { *(.debug_varnames) }
+}

project/cortex_m4/makefile.targets

@@ -0,0 +1,6 @@
+clean2:
+	-$(RM) $(CC_DEPS)$(C++_DEPS)$(C_UPPER_DEPS)$(CXX_DEPS)$(SECONDARY_FLASH)$(SECONDARY_SIZE)$(ASM_DEPS)$(S_UPPER_DEPS)$(C_DEPS)$(CPP_DEPS)
+	-$(RM) $(OBJS) *.elf
+	-@echo ' '
+    
+*.elf: $(wildcard D:/software/RT-ThreadStudio/workspace/cortex-m4/linkscripts/STM32F401CB/link.lds)

project/cortex_m7/.gitattributes

@@ -0,0 +1,36 @@
+# Sources
+*.c     text diff=c
+*.cc    text diff=cpp
+*.cxx   text diff=cpp
+*.cpp   text diff=cpp
+*.c++   text diff=cpp
+*.hpp   text diff=cpp
+*.h     text diff=c
+*.h++   text diff=cpp
+*.hh    text diff=cpp
+
+# Compiled Object files
+*.slo   binary
+*.lo    binary
+*.o     binary
+*.obj   binary
+
+# Precompiled Headers
+*.gch   binary
+*.pch   binary
+
+# Compiled Dynamic libraries
+*.so    binary
+*.dylib binary
+*.dll   binary
+
+# Compiled Static libraries
+*.lai   binary
+*.la    binary
+*.a     binary
+*.lib   binary
+
+# Executables
+*.exe   binary
+*.out   binary
+*.app   binary

project/cortex_m7/.gitignore

@@ -0,0 +1,37 @@
+*.pyc
+*.map
+*.dblite
+*.elf
+*.bin
+*.hex
+*.axf
+*.pdb
+*.idb
+*.ilk
+*.old
+build
+Debug
+*~
+*.o
+*.obj
+*.out
+*.bak
+*.dep
+*.lib
+*.i
+*.d
+.DS_Stor*
+.config 3
+.config 4
+.config 5
+*.uimg
+GPATH
+GRTAGS
+GTAGS
+.vscode
+JLinkLog.txt
+JLinkSettings.ini
+DebugConfig/
+RTE/
+settings/
+*.uvguix*

project/cortex_m7/.project

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><projectDescription>
+  <comment />
+  <projects>
+	</projects>
+  <buildSpec>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+      <triggers>clean,full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+    <buildCommand>
+      <name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+      <triggers>full,incremental,</triggers>
+      <arguments>
+			</arguments>
+    </buildCommand>
+  </buildSpec>
+  <natures>
+    <nature>org.eclipse.cdt.core.cnature</nature>
+    <nature>org.rt-thread.studio.rttnature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+    <nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+  </natures>
+  <name>cortex-m7</name>
+</projectDescription>

project/cortex_m7/.settings/cortex-m7.DAPLink.Debug.rttlaunch

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnumcueclipse.debug.gdbjtag.pyocd.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.jlink.adapterName" value="DAP-LINK"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doContinue" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doDebugInRam" value="false"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doFirstReset" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doGdbServerAllocateConsole" value="true"/>
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+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.doStartGdbServer" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.enableSemihosting" value="true"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.firstResetType" value="init"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbClientOtherCommands" value="set mem inaccessible-by-default off"/>
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+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerConnectionAddress" value=""/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerEnableSemihosting" value="false"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.pyocd.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/RealThread/PyOCD/0.1.1/pyocd.exe"/>
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+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="GNU MCU PyOCD"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
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+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m7"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m7"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
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+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m7/.settings/cortex-m7.JLink.Debug.rttlaunch

@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnumcueclipse.debug.gdbjtag.jlink.launchConfigurationType">
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+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m7"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m7"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
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+</listAttribute>
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+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m7/.settings/cortex-m7.Qemu.Debug.rttlaunch

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="ilg.gnumcueclipse.debug.gdbjtag.qemu.launchConfigurationType">
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doContinue" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doDebugInRam" value="false"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doFirstReset" value="false"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doSecondReset" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.doStartGdbServer" value="true"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.enableSemihosting" value="true"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbClientOtherCommands" value="set mem inaccessible-by-default off&#10;"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbClientOtherOptions" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerBoardModel" value="?"/>
+<intAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerCpuQuantity" value="1"/>
+<booleanAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerEnableNetwork" value="false"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/RealThread/QEMU/4.2.0.2/qemu-system-arm.exe"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerExtraQemuCmd" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerSdcardMemory" value="64.0"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerStartup" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/RealThread/QEMU/4.2.0.2/qemu-system-arm.exe -M ? --kernel Debug/rtthread.elf -nographic -show-cursor -S -s"/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.gdbServerTapName" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.otherInitCommands" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.qemu.otherRunCommands" value=""/>
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.svdPath" value="${rtt_install_path}\repo\Extract\Chip_Support_Packages\RealThread\STM32H7\0.1.9\debug\svd\STM32H742x.svd"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="GNU MCU QEMU"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="1234"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${cross_prefix}gdb${cross_suffix}"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m7"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m7"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+</launchConfiguration>

project/cortex_m7/.settings/cortex-m7.STLink.Debug.rttlaunch

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.rtthread.studio.debug.gdbjtag.stlink.launchConfigurationType">
+<stringAttribute key="ilg.gnumcueclipse.debug.gdbjtag.svdPath" value="${rtt_install_path}\repo\Extract\Chip_Support_Packages\RealThread\STM32H7\0.1.9\debug\svd\STM32H742x.svd"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.connectMode" value="NORMAL"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.debugInterface" value="SWD"/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="3"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.flashVerify" value="false"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDeviceId" value="org.eclipse.cdt.debug.gdbjtag.core.jtagdevice.genericDevice"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherDownloadOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.otherGdbserverOption" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
+<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="61235"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetMode" value=" -hardRst"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.resetRun" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
+<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
+<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
+<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="${rtt_gnu_gcc}/arm-none-eabi-gdb.exe"/>
+<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
+<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="0"/>
+<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="remote"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/rtthread.elf"/>
+<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="cortex-m7"/>
+<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
+<listEntry value="/cortex-m7"/>
+</listAttribute>
+<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
+<listEntry value="4"/>
+</listAttribute>
+<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.cdt.debug.core.sourceLocator"/>
+<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
+<stringAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_ENCODING" value="GBK"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_CONSOLE_OUTPUT_ON" value="true"/>
+<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.adapterName" value="ST-LINK"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.doContinue" value="true"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerDeviceName" value="STM32H742AGIx"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.gdbServerExecutable" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/ST-LINK_gdbserver.exe"/>
+<stringAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.stlinkGdbServer" value="${rtt_install_path}/repo/Extract/Debugger_Support_Packages/STMicroelectronics/ST-LINK_Debugger/1.4.0/tools/bin/STM32_Programmer_CLI.exe"/>
+<booleanAttribute key="org.rtthread.studio.debug.gdbjtag.stlink.useRemoteTarget" value="true"/>
+</launchConfiguration>

project/cortex_m7/.settings/language.settings.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
+	<configuration id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.553091094" name="Debug">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="1399132224268767261" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>

project/cortex_m7/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

project/cortex_m7/.settings/org.eclipse.core.runtime.prefs

@@ -0,0 +1,3 @@
+content-types/enabled=true
+content-types/org.eclipse.cdt.core.asmSource/file-extensions=s
+eclipse.preferences.version=1

project/cortex_m7/.settings/projcfg.ini

@@ -0,0 +1,21 @@
+#RT-Thread Studio Project Configuration
+#Fri Nov 06 14:38:14 CST 2020
+project_type=bare_metal
+chip_name=STM32H742AGIx
+cpu_name=None
+target_freq=180
+clock_source=hsi
+dvendor_name=STMicroelectronics
+rx_pin_name=PD9
+rtt_path=
+source_freq=0
+csp_path=repo/Extract/Chip_Support_Packages/RealThread/STM32H7/0.1.9
+sub_series_name=STM32H742
+cfg_version=v3.0
+tool_chain=gcc
+uart_name=uart3
+tx_pin_name=PD8
+rtt_nano_path=
+output_project_path=D\:/software/RT-ThreadStudio/workspace
+hardware_adapter=J-Link
+project_name=cortex-m7

project/cortex_m7/applications/main.c

@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2006-2020, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2020-11-06     RT-Thread    first version
+ */
+
+#include <stdio.h>
+
+int main(void)
+{
+
+    return 0;
+}

project/cortex_m7/linkscripts/STM32H742AGIx/link.lds

@@ -0,0 +1,170 @@
+/*
+ * linker script for STM32H742AGIx with GNU ld
+ */
+
+/* Program Entry, set to mark it as "used" and avoid gc */
+MEMORY
+{
+    ROM (rx) : ORIGIN = 0x08000000, LENGTH =  512k /* 512K flash */
+    RAM (rw) : ORIGIN = 0x20000000, LENGTH =  128k /* 128K sram */
+}
+ENTRY(Reset_Handler)
+_system_stack_size = 0x400;
+
+SECTIONS
+{
+    .text :
+    {
+        . = ALIGN(4);
+        _stext = .;
+        KEEP(*(.isr_vector))            /* Startup code */
+
+        . = ALIGN(4);
+        *(.text)                        /* remaining code */
+        *(.text.*)                      /* remaining code */
+        *(.rodata)                      /* read-only data (constants) */
+        *(.rodata*)
+        *(.glue_7)
+        *(.glue_7t)
+        *(.gnu.linkonce.t*)
+
+        /* section information for finsh shell */
+        . = ALIGN(4);
+        __fsymtab_start = .;
+        KEEP(*(FSymTab))
+        __fsymtab_end = .;
+
+        . = ALIGN(4);
+        __vsymtab_start = .;
+        KEEP(*(VSymTab))
+        __vsymtab_end = .;
+
+        /* section information for utest */
+        . = ALIGN(4);
+        __rt_utest_tc_tab_start = .;
+        KEEP(*(UtestTcTab))
+        __rt_utest_tc_tab_end = .;
+
+        /* section information for at server */
+        . = ALIGN(4);
+        __rtatcmdtab_start = .;
+        KEEP(*(RtAtCmdTab))
+        __rtatcmdtab_end = .;
+        . = ALIGN(4);
+
+        /* section information for initial. */
+        . = ALIGN(4);
+        __rt_init_start = .;
+        KEEP(*(SORT(.rti_fn*)))
+        __rt_init_end = .;
+
+        . = ALIGN(4);
+
+        PROVIDE(__ctors_start__ = .);
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        PROVIDE(__ctors_end__ = .);
+
+        . = ALIGN(4);
+
+        _etext = .;
+    } > ROM = 0
+
+    /* .ARM.exidx is sorted, so has to go in its own output section.  */
+    __exidx_start = .;
+    .ARM.exidx :
+    {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+
+        /* This is used by the startup in order to initialize the .data secion */
+        _sidata = .;
+    } > ROM
+    __exidx_end = .;
+
+    /* .data section which is used for initialized data */
+
+    .data : AT (_sidata)
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _sdata = . ;
+
+        *(.data)
+        *(.data.*)
+        *(.gnu.linkonce.d*)
+
+
+        PROVIDE(__dtors_start__ = .);
+        KEEP(*(SORT(.dtors.*)))
+        KEEP(*(.dtors))
+        PROVIDE(__dtors_end__ = .);
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .data secion */
+        _edata = . ;
+    } >RAM
+
+    .stack : 
+    {
+        . = ALIGN(4);
+        _sstack = .;
+        . = . + _system_stack_size;
+        . = ALIGN(4);
+        _estack = .;
+    } >RAM
+
+    __bss_start = .;
+    .bss :
+    {
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _sbss = .;
+
+        *(.bss)
+        *(.bss.*)
+        *(COMMON)
+
+        . = ALIGN(4);
+        /* This is used by the startup in order to initialize the .bss secion */
+        _ebss = . ;
+        
+        *(.bss.init)
+    } > RAM
+    __bss_end = .;
+
+    _end = .;
+
+    /* Stabs debugging sections.  */
+    .stab          0 : { *(.stab) }
+    .stabstr       0 : { *(.stabstr) }
+    .stab.excl     0 : { *(.stab.excl) }
+    .stab.exclstr  0 : { *(.stab.exclstr) }
+    .stab.index    0 : { *(.stab.index) }
+    .stab.indexstr 0 : { *(.stab.indexstr) }
+    .comment       0 : { *(.comment) }
+    /* DWARF debug sections.
+     * Symbols in the DWARF debugging sections are relative to the beginning
+     * of the section so we begin them at 0.  */
+    /* DWARF 1 */
+    .debug          0 : { *(.debug) }
+    .line           0 : { *(.line) }
+    /* GNU DWARF 1 extensions */
+    .debug_srcinfo  0 : { *(.debug_srcinfo) }
+    .debug_sfnames  0 : { *(.debug_sfnames) }
+    /* DWARF 1.1 and DWARF 2 */
+    .debug_aranges  0 : { *(.debug_aranges) }
+    .debug_pubnames 0 : { *(.debug_pubnames) }
+    /* DWARF 2 */
+    .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+    .debug_abbrev   0 : { *(.debug_abbrev) }
+    .debug_line     0 : { *(.debug_line) }
+    .debug_frame    0 : { *(.debug_frame) }
+    .debug_str      0 : { *(.debug_str) }
+    .debug_loc      0 : { *(.debug_loc) }
+    .debug_macinfo  0 : { *(.debug_macinfo) }
+    /* SGI/MIPS DWARF 2 extensions */
+    .debug_weaknames 0 : { *(.debug_weaknames) }
+    .debug_funcnames 0 : { *(.debug_funcnames) }
+    .debug_typenames 0 : { *(.debug_typenames) }
+    .debug_varnames  0 : { *(.debug_varnames) }
+}

project/cortex_m7/makefile.targets

@@ -0,0 +1,6 @@
+clean2:
+	-$(RM) $(CC_DEPS)$(C++_DEPS)$(C_UPPER_DEPS)$(CXX_DEPS)$(SECONDARY_FLASH)$(SECONDARY_SIZE)$(ASM_DEPS)$(S_UPPER_DEPS)$(C_DEPS)$(CPP_DEPS)
+	-$(RM) $(OBJS) *.elf
+	-@echo ' '
+    
+*.elf: $(wildcard D:/software/RT-ThreadStudio/workspace/cortex-m7/linkscripts/STM32H742AGIx/link.lds)