CPTCA Back to Index page
 
Prolog 
Control Block Contents 
   CPTCA DSECT
Storage Layout 
Cross Reference (Contains links to field and bit definitions)
Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM.


  CPTCA Prolog Top of page
  
 NAME       : HCPCPTCA
 DESCRIPTION: See PLAS version for details.
 DSECT      : CPTCA
 FUNCTION   : Maps some CPTCA fields for DIAG X'28' use.
              See the PLAS version for details.
 RELOCATION CONSIDERATIONS : None
 
 
  CPTCA Control Block Content Top of page
  




 CPTCA DSECT
Top of page


Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      CPTCA          See PLAS version for details.
0000    0 Signed       4 CPTRCWCH
0004    4 Signed       4 *
0008    8 Signed       4 *
000C   12 Signed       4 *
0010   16 Signed       4 *
0014   20 Signed       4 *
0018   24 Bitstring    1 *
0019   25 Bitstring    1 *
001A   26 Bitstring    1 *
001B   27 Bitstring    1 CPTMISC
          ..1. ....      CPTDAG58       X'20' CPTDAG58 Diagnose 58
                                        channel pgm used to indicate
                                        IORCCWA is Host Absolute
001C   28 Bitstring    1 *
0020   32 Signed       4 * (8)
0040   64 Signed       4 CPTCANXT
0044   68 Signed       4 *
 
 
  CPTCA Storage Layout Top of page
  
          
*** CPTCA - See PLAS version for details.
*
*     +---------------------------+---------------------------+
*   0 |         CPTRCWCH          |///////////////////////////|
*     +---------------------------+---------------------------+
*   8 |///////////////////////////|///////////////////////////|
*     +---------------------------+---------------------------+
*  10 |///////////////////////////|///////////////////////////|
*     +------+------+------+------+------+--------------------+
*  18 |//////|//////|//////|:MISC |//////|////////////////////|
*     +------+------+------+------+------+--------------------+
*  20 |///////////////////////////////////////////////////////|
*     =///////////////////////////////////////////////////////=
*     |///////////////////////////////////////////////////////|
*     +---------------------------+---------------------------+
*  40 |         CPTCANXT          |///////////////////////////|
*     +---------------------------+---------------------------+
*  48
*
*** CPTCA - See PLAS version for details.
 
 
  CPTCA Cross Reference Top of page
  
 
Symbol         Dspl Value
-------------- ---- -----
CPTCANXT       0040
CPTDAG58       001B 20
CPTMISC        001B
CPTRCWCH       0000
 
This information is based on z/VM 7.2.0 Last updated on 24 Jun 2020 at 09:27:27 EDT.
Copyright IBM Corporation, 1990, 2020