This extension is used to help you build renesas cs+ project from vscode which use cmake(cmake file template is from renesas-build-utilities).

The other feature is from vscode to calling eclipse cdt build headlessly .

Features

Help to search Eclipse CDT build configurations and build them from the command line.

Extension Settings

This extension contributes the following settings:

• cdtheadlessbuild.launchPath: Set to the path to the Eclipse CDT installation.

• cdtheadlessbuild.argsAdded: launch arguments added to the build command

• renesas.ccrh_toolchain_path: Set CCRH Toolchain path.

• renesas.genrpostbuild: Enable post-build generation.

• renesas.clearbuild: Enable clean build.

• renesas.formatpostbuild: Enable post-build formatting.

• srecordReformat.segDataFormat: S-Record segment data format (S1, S2, S3).

• srecordReformat.segDataLength: S-Record segment data length.

• srecordReformat.segDataFill: S-Record segment data fill byte.

• srecordReformat.segDataMinInterval: S-Record segment minimum interval.

• srecordReformat.reformatFileFormat: S-Record reformat output file path.

Development

Prerequisites

• Node.js (v16 or higher)
• npm (v8 or higher)
• Visual Studio Code Extension Development Kit

Setup

1. Clone the repository

   git clone https://github.com/wang-zhuo996/cdtheadless-renesas-csp2cmake.git
   cd cdtheadless-renesas-csp2cmake
   

2. Install dependencies

   npm install
   

3. Open in VS Code

   code .
   

4. Build the extension

   npm run compile
   

Development Workflow

Running the Extension

1. Press F5 to open a new window with the extension loaded
2. Debug Console will show the extension activation message
3. Test the extension with a Renesas CS+ project workspace

Testing

Run the test suite:

npm test

Run linting:

npm run lint

Building

Create a VSIX package:

npm run package

Project Structure

cdtheadless-renesas-csp2cmake/
├── src/                    # Source files
│   └── search_file.js      # File search functionality
├── data-views/            # VS Code tree view providers
│   ├── nodeDependencies.js # Eclipse CDT project tree
│   ├── renesas-mtpj.js     # Renesas CSP2CMake functionality
│   ├── renesas-cli-parse.js # CLI command parsing
│   ├── srecord_reformat.js # S-Record file processing
│   └── template/          # CMake templates
│       ├── CMakeLists.txt # Main CMake file
│       └── cmake/         # CMake modules
├── icons/                 # Extension icons
├── test/                  # Test files
└── .vscode/              # VS Code configuration

Key Components

Extension Entry Point (extension.js)

• Main extension activation and command registration
• Tree data provider registration
• Command handlers

Eclipse CDT Integration (data-views/nodeDependencies.js)

• Project tree provider for Eclipse CDT projects
• Build command execution
• Project configuration parsing

Renesas CSP2CMake (data-views/renesas-mtpj.js)

• MTPJ file parsing and processing
• CMake generation from Renesas CS+ projects
• Project management and configuration

S-Record Processing (data-views/srecord_reformat.js)

• S-Record file reformatting and optimization
• Segment data handling and formatting

Debugging Tips

1. Enable Developer Console:

   code --debug-extension <extension-id>
   

2. Check Extension Output:

   • Open Output panel (Ctrl+Shift+P → "Output")
   • Select "Extension Host" from the dropdown

3. Common Issues:

   • Ensure all dependencies are installed
   • Check VS Code version compatibility
   • Verify extension activation events

Contributing

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Add tests for new functionality
5. Run linting and tests
6. Submit a pull request

Dependencies

• @vscode/codicons: VS Code icon library
• ejs: Template engine for CMake generation
• xml2js: XML parsing for project files
• @types/node, @types/vscode: TypeScript definitions
• eslint: Code linting
• @vscode/test-cli, @vscode/test-electron: Testing framework

Known Issues

Allbuild commands are not supported yet.

Release Notes

Users appreciate release notes as you update your extension.

0.0.1

Initial release

0.0.2

Fixed in source space , the sample level work space will occurre an error.

0.0.3

Add renesas cs+ transition to cmake feature.

0.0.4

Add renesas cs+ project tree view sorted. Now it can be sorted by project name.

0.1.9

• Update to support latest VS Code API version 1.95.0
• Add comprehensive error handling and logging
• Improve S-Record file reformatting functionality
• Enhanced project tree performance and stability
• Fixed various bugs in CSP2CMake conversion process

README.md