Table of Contents

IOTABLE Source

References

Source Listing

IOTABLE.COPY.txt 
  1. *COPY IOTABLE                                                           00001000
  2.          PUSH  PRINT                                                    00001200
  3.          AIF   ('&SYSPARM' NE 'SUP').IOT01                              00001400
  4.          PRINT OFF,NOGEN                                                00001600
  5. .IOT01   ANOP                                                           00001800
  6. IOTABLE  DSECT                                                          00002000
  7.          SPACE 1                                                        00003000
  8. ***                          IOTABLE  -  I/O TABLE                      00004000
  9. *                                                                       00005000
  10. *          0   +-----------------------------------------------+        00006000
  11. *              |                   IOSYNCH                     |        00007000
  12. *          4   +-----------------------+-----------+-----------+        00008000
  13. *              |         DEVCUU        |  SENSREQ  |  DEVCODE  |        00009000
  14. *          8   +-----------------------+-----------+-----------+        00010000
  15. *              |                   PROGADDR                    |        00011000
  16. *          C   +-----------------------------------------------+        00012000
  17. *              |  SIOCODE  |                                   |        00013000
  18. *              +-----------+                                   |        00014000
  19. *              |                    ENDCSW                     |        00015000
  20. *              |                                               |        00016000
  21. *         14   +-----------------------------------------------+        00017000
  22. *              |                   ENDSENSE                    |        00018000
  23. *         18   +-----------------------------------------------+        00019000
  24. *                                                                       00020000
  25. ***                          IOTABLE  -  I/O TABLE                      00021000
  26.          SPACE 1                                                        00022000
  27. IOSYNCH  DS    1F                  SYNCH LOCK FOR I/O OPERATIONS        00023000
  28. DEVCUU   DS    AL2                 CUU ADDRESS                          00024000
  29. SENSREQ  DS    AL1                 NUM OF SENSE BYTES REQUESTED         00025000
  30. DEVCODE  DS    AL1                 VM/370 DEVICE CODE                   00026000
  31. PROGADDR DS    1F                  ADDR OF STRT CHANNEL PROGRAM         00027000
  32. SIOCOND  EQU   *                   SIO CONDITION CODE                   00028000
  33. ENDCSW   DS    2F                  ENDING CSW WITH COMPOSITE STATUS     00029000
  34. ENDSENSE DS    AL1                 REQUESTED RETURN SENSE INFO          00030000
  35.          EJECT                                                          00031000
  36.          POP   PRINT                                                    00032000
  37.          SPACE                                                          00033000