Table of Contents

SSSCRR

Table Of Contents

  • [00004] SSSCRR - CALL REQUESTED ROUTINE.
  • [00007] CALL REQUESTED ROUTINE.

Source Code

SSSCRR.txt 
  1. *DECK     SSSCRR
  2.           IDENT  SSSCRR 
  3.           ENTRY  SSSCRR 
  4.           TITLE  SSSCRR - CALL REQUESTED ROUTINE. 
  5. *COMMENT  CALL REQUESTED ROUTINE. 
  6.  SSSCRR   SPACE  4,10 
  7. ***       SSSCRR - CALL REQUESTED ROUTINE.
  8. * 
  9. *         S. H. FISCHER.     81/07/31.
  10.           SPACE  4,10 
  11. ***       SSSCRR IS A ROUTINE TO PERFORM A COMPUTED RETURN JUMP. IT 
  12. *         IS USED WHEN THE ADDRESS OF THE ROUTINE HAS BEEN
  13. *         KEPT IN A TABLE.
  14.           SPACE  4,10 
  15. ***       SYMPL CALLING SEQUENCE. 
  16. * 
  17. *         SSSCRR(ADD, P1, P2, ...PN)
  18. * 
  19. *                ADD = ADDREDSS OF ROUTINE TO CALL. 
  20. * 
  21. *                P1-PN = PARAMETERS FOR ROUTINE.
  22. * 
  23. *         NOTE   ENTIRE PARAMETER LIST IS PASSED INCLUDING ADD. 
  24.  CRR      SPACE  4,10 
  25.  SSSCRR   EQ     *+1S17D
  26.           SA3    X1          ADDRESS OF ROUTINE 
  27.           SA2    SSSCRR 
  28.           BX6    X2 
  29.           SA6    X3          RETURN TO CALLER OF THIS ROUTINE 
  30.           SB7    X3+1 
  31.           RJ     CRR1        VOID STACK ON ALL CDC LOWER CYBER MACHINES 
  32.  CRR1     DATA   0
  33.           JP     B7 
  34.  
  35.           END