Programming Interface Information: This information is NOT intended to be
used as Programming Interfaces of VM/ESA. It is to be used for diagnosis only.

DEPBLK

Prolog  

Control Block Contents  

DEPBLK DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  

DEPBLK Prolog

NAME : DMSDEP DESCRIPTION: Detailed Error Passback (DEP) Block DSECT : DEPBLK FUNCTION : Provides mapping of the DEP Block containing the warning/error/information data returned during syncpoint processing.

 

DEPBLK Control Block Content


DEPBLK DSECT

Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure DEPBLK Detailed Error Passback (DEP) Block DEP Block mapping 0000 0 Signed 4 DEPLEN Total length of DEP block 0004 4 Bitstring 18 DEPHDR Header information 0004 4 Bitstring 2 DEPPID Path ID 0006 6 Bitstring 8 DEPCID Conversation ID 000E 14 Bitstring 8 * RESERVED 0016 22 Bitstring 0 DEPSEC Contains all error subblocks mapped via DEPERSB DSECT. Each error subblk MUST be mapped separately. Number of error subblocks is in DEPNERS. 0066 102 Bitstring 2 DEPFULL DEP block full condition 0000FFFF DEPBKFUL X'FFFF' Error block full, some info lost 00000068 DEPLENGH *-DEPLEN DEP length for SPM register 00000008 DEPNERS 8 Number of Error Subblocks

 

DEPBLK Storage Layout

*** DEPBLK - Detailed Error Passback (DEP) Block
*
*     +---------------------------+---------------------------+
*   0 |          DEPLEN           |                           |
*     +---------------------------+                           |
*     |                        DEPHDR                         |
*     |                                         +-------------+
*     |                                         | 16
*     +-----------------------------------------+
*
*** DEPBLK - Detailed Error Passback (DEP) Block
*** Overlay for DEPHDR in DEPBLK
*
*                                 +-------------+-------------+
*   0 ...                       4 |   DEPPID    |   (006)-    |
*     +---------------------------+-------------+-------------+
*   8 |                -DEPCID                  |/////////////|
*     +-----------------------------------------+-------------+
*  10 |/////////////////////////////////////////|             |
*     +-----------------------------------------+             |
*  18 |                                                       |
*     =                        DEPSEC                         =
*     |                                         +-------------+
*  60 |                                         |  DEPFULL    |
*     +-----------------------------------------+-------------+
*  68
*
*** Overlay for DEPHDR in DEPBLK

 

DEPBLK Cross Reference

(contains links to field and bit definitions)
Symbol         Dspl Value
-------------- ---- -----

DEPBKFUL 0066 0000FFFF

DEPCID 0006

DEPFULL 0066

DEPHDR 0004

DEPLEN 0000

DEPLENGH 0066 00000068

DEPNERS 0066 00000008

DEPPID 0004

DEPSEC 0016


This information is based on VM/ESA 2.4.0.
Last updated on 18 Aug 1999 at 09:18:44 EDT.
Copyright IBM Corporation, 1990, 1999