UTRENT - 64-bit CP - V4R4.0
Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM.

UTRENT

Prolog  

Control Block Contents  
   UTRENT DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  


UTRENT Prolog

 NAME       : HCPFCWDS
 DESCRIPTION: Untranslation Entry
 DSECT      : UTRENT

 

UTRENT Control Block Content


UTRENT DSECT

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
          00000020       UTRSIZE        *-UTRENT

 

UTRENT Storage Layout

          
*** UTRENT - Untranslation Entry
*
*     +---------------------------+---------------------------+
*   0 |         UTRNEXT           |         UTRCCWA           |
*     +---------------------------+---------------------------+
*   8 |         UTRROUTE          |         UTRDATA           |
*     +---------------------------+---------------------------+
*  10 |                       UTRGSTRT                        |
*     +-------------------------------------------------------+
*  18 |                       UTRGEND                         |
*     +-------------------------------------------------------+
*  20
*
*** UTRENT - Untranslation Entry

 

UTRENT Cross Reference

Symbol         Dspl Value
-------------- ---- -----
UTRCCWA        0004
UTRDATA        000C
UTRGEND        0018
UTRGS_ND       0010
UTRGSTRT       0010
UTRNEXT        0000
UTRROUTE       0008
UTRSIZE        0018 00000020

This information is based on z/VM V4R4.0. Last updated on 30 Jul 2003 at 12:44:58 EDT.
Copyright IBM Corporation, 1990, 2003