UTRENT Back to Index page
 
Prolog 
Control Block Contents 
   UTRENT 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.


  UTRENT Prolog Top of page
  
 NAME       : HCPFCWDS
 DESCRIPTION: Untranslation Entry
 DSECT      : UTRENT
 
 
  UTRENT Control Block Content Top of page
  




 UTRENT DSECT
Top of page


Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      UTRENT         Untranslation Entry
0000    0 Address      4 UTRNEXT        Address of next UTRENT
0004    4 Address      4 UTRCCWA        Address of CCW
0008    8 Address      4 UTRROUTE       Address of Routine to perform the
                                        untranslation
000C   12 Address      4 UTRDATA        Optional data field
0010   16 Bitstring   16 UTRGS_ND (0)   Lable for clearing both fields
0010   16 Bitstring    8 UTRGSTRT       Start of modified data
0018   24 Bitstring    8 UTRGEND        End of modified data
0020   32 Signed       2 UTRDATA1       Optional data field
0022   34 Signed       2 *              Reserved
          00000024       UTRSIZE        *-UTRENT
 
 
  UTRENT Storage Layout Top of page
  
          
*** UTRENT - Untranslation Entry
*
*     +---------------------------+---------------------------+
*   0 |         UTRNEXT           |         UTRCCWA           |
*     +---------------------------+---------------------------+
*   8 |         UTRROUTE          |         UTRDATA           |
*     +---------------------------+---------------------------+
*  10 |                       UTRGSTRT                        |
*     +-------------------------------------------------------+
*  18 |                       UTRGEND                         |
*     +-------------+-------------+---------------------------+
*  20 |  UTRDATA1   |/////////////| 24
*     +-------------+-------------+
*
*** UTRENT - Untranslation Entry
 
 
  UTRENT Cross Reference Top of page
  
 
Symbol         Dspl Value
-------------- ---- -----
UTRCCWA        0004
UTRDATA        000C
UTRDATA1       0020
UTRGEND        0018
UTRGS_ND       0010
UTRGSTRT       0010
UTRNEXT        0000
UTRROUTE       0008
UTRSIZE        0022 00000024
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:50:28 EDT.
Copyright IBM Corporation, 1990, 2022