Programming Interface Information: This information is NOT intended to be
used as Programming Interfaces of z/VM.

TLB

Prolog
Control Block Contents
TLB DSECT
Storage Layout
Cross Reference

TLB Prolog

 NAME       : HCPFCWDS
 DESCRIPTION: TLB Entry
 DSECT      : TLB

 

TLB Control Block Content

TLB DSECT

Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      TLB            TLB Entry
0000    0 Address      4 TLBNEXT        Address of next TLB entry
0004    4 Address      4 TLBGUEST       Guest page address
0008    8 Address      4 TLBHOST        Host frame address
          0000000C       TLBSIZE        *-TLB

 

TLB Storage Layout

          
*** TLB - TLB Entry
*
*     +---------------------------+---------------------------+
*   0 |         TLBNEXT           |         TLBGUEST          |
*     +---------------------------+---------------------------+
*   8 |         TLBHOST           | C
*     +---------------------------+
*
*** TLB - TLB Entry

 

TLB Cross Reference

Symbol         Dspl Value
-------------- ---- -----
TLBGUEST       0004
TLBHOST        0008
TLBNEXT        0000
TLBSIZE        0008 0000000C

This information is based on z/VM V3R1.0.
Last updated on 30 Mar 2001 at 07:55:09 EDT.
Copyright IBM Corporation, 1990, 2001