XC=Basic 3
Syntax highlighting for XC=BASIC 3, a cross compiled BASIC for 8-bit Commodore machines.
Features
- Syntax Highlighting for XC=BASIC3 (including ASM blocks)
- Automatic management of XC=BASIC3 compiler and DASM assembler
- Works with external compiler, emulator, debugger, packer and builder
Requirements
No requirements but Vice, Retro Debugger and Exomizer are recommended.
Installation
This extension manages the compilation toolchain automatically and doesn't need externally installed XC=Basic3 or DASM.
In MacOS the first attempt to compile code may fail with errors:
You must manually bypass Gatekeeper's restrictions for unverified applications:
- Open System Settings > Privacy & Security > General.
- Click Open Anyway next to the warning about the blocked application.
Other tools (Vice, Retro Debugget and Exomizer) must still be installed manually.
Extension Settings
These settings CAN be used in .vscode/tasks.json to reference the tools.
xcbasic.basefolder
- OPTIONAL: Absolute path to external XC-BASIC base folder (the one containing the 'bin' folder). This is needed only if you don't want to use the managed compilation toolchain.
xcbasic.emulator
- Absolute path to external emulator of your choice (e.g. Vice).
xcbasic.debugger
- Absolute path to external debugger of your choice (e.g. Retro Debugger)
xcbasic.packer
- Absolute path to external packer of your choice (e.g. Exomizer)
xcbasic.builder
- Absolute path to external disc builder of your choice (e.g. c1541)
These settings can be used as file paths (e.g. ${config:xcbasic3.emulator}) in .vscode/tasks.json. This allows you to store .vscode/tasks.json in version control and ensure that tasks work correctly in different computers regardless of the tool locations.
Usage
During the first activation this extension will download latest release of XC=BASIC 3 and dasm v2.20.14.1 for your operating system. In each subsequent activation extension will update XC=BASIC 3 if needed.
This extension will also automatically create a default vscode/tasks.json file if it doesn't already exists. You can also manually create the file by using XC=BASIC Initialize tasks.json command from the command palette (Ctrl+Shift+B or Cmd+Shift+B on Mac).
The default .vscode/tasks.json defines following tasks as an example:
- XC=BASIC Compile File (shift+f5)
- Compiles the current file .bas to .prg
- XC=BASIC Run File (ctrl+f5)
- Compiles the current file and runs it in external emulator (must be configured)
- XC=BASIC Debug File (f5)
- Compiles the current file and runs it in external debugger (must be configured)
- XC=BASIC Crunch File
- Compiles the current file and crunches it with external cruncher (must be configured)
- XC=Basic Build Disk
- Compiles the current file and creates disk image with external builder (must be configured)
This provides a starting point for you to define the tasks that your project requires.
Tasks that don't have default key bindings can be invoked with Command Palette:
- Open the Command Palette:
- Press Ctrl+Shift+P (Cmd+Shift+P) to open the Command Palette.
- Run the Task:
- Type
Run Task and select Tasks: Run Task from the dropdown list.
- Select
Show All Tasks if you cannot see your task
- You will see a list of tasks that you have defined in your tasks.json file. Select the task you want to run from this list.
You can choose between internal and external XC=BASIC installation by using these compiler references in tasks.json:
${env:XCBASIC3_COMPILER}
${config:xcbasic3.compiler}
Note that you can define any command line parameters for the compiler by adding args to your compile task.
Other external tools can be referenced with:
${config:xcbasic3.builder}${config:xcbasic3.debugger}${config:xcbasic3.emulator}${config:xcbasic3.packer}
Notes
This extension is NOT
- Debugging Extension
- NO support for VSCode's debugger integration e.g. stepping, variable evaluation etc.
- Language Server
- This extension does not parse the source code. Color coding is based on guessing the token types in local context.
Thanks
