On systems running Linux* OS, the debugger runs in GUI mode by default and the command described below starts the debugger GUI. If you wish to start the debugger in command line mode on these systems, use the start command idbc instead of idb.
On systems running OS X*, the debugger only runs on the command line, and the command described below starts the debugger in command line mode.
The command described below is only enabled when you run the script that sets up the compiler environment as described in the Getting Started document for the compiler.
To start the debugger:
The debugger starts running.