D88PARM0

Prolog  

Control Block Contents  
   D88PARM0 DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  

D88PARM0 Prolog

 NAME       : D88PARM0
 DESCRIPTION: Diagnose 88 parameter list
 DSECT      : D88PARM0
 FUNCTION   : This block defines the interface between a
              virtual machine and the Control Program, as
              provided via Diagnose 88.
              The storage used for this parameter list must
              be double-word aligned.
 RELOCATION CONSIDERATIONS : None

D88PARM0 Control Block Content

D88PARM0 DSECT

Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      D88PARM0       Diagnose 88 parameter list
0000    0 Character    8 D88PTARG       Target user identifier
0008    8 Character    8 D88PAGNT       Agent user identifier
0010   16 Signed       2 D88SUB8 (0)    ORG for Subcode 8 data
0010   16 Character    8 D88PPSWD       Password
0018   24 Bitstring    2 D88PMDSK       Minidisk address
001A   26 Bitstring    2 D88PVADD       Virtual Device address
001C   28 Character    2 D88PMODE       LINK Mode
001E   30 Bitstring  194 *              Reserved for IBM use
          000000E0       D88PSIZE       *-D88PARM0 D88PARM0 size in bytes
          0000001C       D88PSIZD       (*-D88PARM0+7)/8 Size of D88PARM0
                                        in DW
0010   16 Address      1 D88PPLEN       Length of password phrase
0011   17 Bitstring  200 D88PPHRA       Agent password phrase

D88PARM0 Storage Layout

          
*** D88PARM0 - Diagnose 88 parameter list
*
*     +-------------------------------------------------------+
*   0 |                       D88PTARG                        |
*     +-------------------------------------------------------+
*   8 |                       D88PAGNT                        |
*     +-------------------------------------------------------+
*  10 |                       D88PPSWD                        |
*     +-------------+-------------+-------------+-------------+
*  18 |  D88PMDSK   |  D88PVADD   |  D88PMODE   |/////////////|
*     +-------------+-------------+-------------+/////////////|
*  20 |///////////////////////////////////////////////////////|
*     =///////////////////////////////////////////////////////=
*     |///////////////////////////////////////////////////////|
*     +-------------------------------------------------------+
*  E0
*
*** D88PARM0 - Diagnose 88 parameter list
          
*** Overlay for D88SUB8 in D88PARM0
*
*     +------+------------------------------------------------+
*  10 |:PPLEN|                                                |
*     +------+                                                |
*  18 |                                                       |
*     =                       D88PPHRA                        =
*     |      +------------------------------------------------+
*     |      | D9
*     +------+
*
*** Overlay for D88SUB8 in D88PARM0

D88PARM0 Cross Reference

Symbol         Dspl Value
-------------- ---- -----
D88PAGNT       0008
D88PMDSK       0018
D88PMODE       001C
D88PPHRA       0011
D88PPLEN       0010
D88PPSWD       0010
D88PSIZD       001E 0000001C
D88PSIZE       001E 000000E0
D88PTARG       0000
D88PVADD       001A
D88SUB8        0010