+-----------------+-------------------+   +-----------------+-------------------+
     |   Reserved      |   No. of          |   |        ?        |     3             |
     |                 |   Arguments       |   |                 |                   |
     +-----------------+-------------------+   +-----------------+-------------------+
     |         Address of Argument 1       |   |                 A                   |
     |                                     |   |                                     |
     +-------------------------------------+   +-------------------------------------+
     |         Address of Argument 2       |   |               - 1                   |
     |                                     |   |                                     |
     +-------------------------------------+   +-------------------------------------+
                       .                                         .                    
                       .                                         .                    
                       .                                         .                    
     +-------------------------------------+   +-------------------------------------+
     |        Address of Argument n        |   |                 B                   |
     |                                     |   |                                     |
     +-------------------------------------+   +-------------------------------------+