You can also examine your program as it steps into functions that you don't have
            source code for, such as printf(). Normally, the debugger steps over these
            functions, even when you click Step Into. When the instruction
            pointer enters functions for which it doesn't have the source, the IDE shows the
            function in the Disassembly view. 
            
         
         
         
         To show the Disassembly view:
         
         
         
            - 
               From the menu, choose .
               
               
               The workbench adds the Disassembly view to the Debug perspective: 
                    
 The Disassembly view lets you examine your program as it steps into
                  functions.
                
- 
               If you click in this view or use the Toggle Instruction
                     Stepping icon to give focus to this view, the operators (e.g.
                  Run to Line) operate on machine instructions instead of the source code:
               
               
               
                  