jc-debug README

This is a vscode debugger extension for javacard virtual machine for java language(for javacard),support .msk file and .cap file(cap file should have debug component)

Features

• auto load workspace directory files debug information
• support debug continue, step over, step into, step out
• display class fields and local variables
• support start jcvm from extern
• support dump loaded debug info to file when start debug

Requirements

• visual studio code environment

Extension Settings

This extension contributes the following settings:

• workdirectory: opened directory,use default value ${cwd}
• jcvmip: optional debugger ip and port, default 127.0.0.1:9550
• logfile: optional para to set print of log information, "stdout"/file path
• jcrepath: optional para to specify the masked file
• jcvmpath: path to extern jcvm to debug, optional
• jcvmpara: extern jcvm debug parameters, optional
• debuginfo: file path, once specified, dump the loaded debuginfo to the file, optional

Use Guides

• install visual studio code
• open extension panel,click more button, install from VSIX
• select the extension VSIX file
• restart visual studio code
• open your java card project directory or jcre directory
• select debug menu, open configuragion, then select Jcvm Debug configuration
• ok, save the auto generated launch.json file
• launch your jcvm.exe, or specify the jcvmpath in launch.json file
• if debug cap file, then load your cap into the jcvm.exe
• press F5 to debug your code

Known Issues

Calling out known issues can help limit users opening duplicate issues against your extension.

Source

git.oschina

Enjoy! #jcdebugVSCode javacard vm debug in vscode, vscode debug extension