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.

IRMBK

Prolog  

Control Block Contents  

IRMBK DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  

IRMBK Prolog

 NAME       : HCPIRMBK
 DESCRIPTION: INTENSIVE RECORDING MODE BLOCK
 DSECT      : IRMBK
 FUNCTION   : CONTAINS OPTIONS SET BY "SET RECORD ON" COMMAND
 LOCATED BY : SYSIRM    FIELD OF SYSCM  - IRMBK, INTENSIVE RECORDING OPTIONS
 CREATED BY : HCPCFO
 DELETED BY : HCPCFO, HCPIOE

 

IRMBK Control Block Content


IRMBK DSECT

Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure IRMBK INTENSIVE RECORDING MODE BLOCK 0000 0 Signed 4 IRMFWPTR RESERVED 0004 4 Signed 2 IRMRLADD DEVICE ADDRESS TO BE MONITORED 0006 6 Signed 2 IRMLMT LIMIT COUNT - RECORD EVERY 'NTH' ERROR 0008 8 Bitstring 1 IRMBYT1 FIRST SENSE BYTE SPECIFIED 0009 9 Bitstring 1 IRMBIT1 SENSE BIT WITHIN SENSE BYTE 000A 10 Bitstring 1 IRMBYT2 SECOND SENSE BYTE SPECIFIED 000B 11 Bitstring 1 IRMBIT2 SENSE BIT WITHIN SENSE BYTE 000C 12 Signed 2 IRMLMTCT SUMMARY COUNT FOR LIMIT DETECTION 000E 14 Bitstring 1 IRMMAXCT COUNT OF RECORDINGS FOR THIS REQUEST 000F 15 Bitstring 1 IRMFLG FLAG BYTE 1... .... IRMAND X'80' 'AND' CONDITION SPECIFIED .1.. .... IRMOR X'40' 'OR' CONDITION SPECIFIED 00000002 IRMSIZE (*-IRMBK)/8 IRMBK SIZE IN DOUBLE WORDS

 

IRMBK Storage Layout

*** IRMBK - INTENSIVE RECORDING MODE BLOCK
*
*     +---------------------------+-------------+-------------+
*   0 |         IRMFWPTR          |  IRMRLADD   |   IRMLMT    |
*     +------+------+------+------+-------------+------+------+
*   8 |:BYT1 |:BIT1 |:BYT2 |:BIT2 |  IRMLMTCT   |:MAXCT|IRMFLG|
*     +------+------+------+------+-------------+------+------+
*  10
*
*** IRMBK - INTENSIVE RECORDING MODE BLOCK

 

IRMBK Cross Reference

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

IRMAND 000F 80

IRMBIT1 0009

IRMBIT2 000B

IRMBYT1 0008

IRMBYT2 000A

IRMFLG 000F

IRMFWPTR 0000

IRMLMT 0006

IRMLMTCT 000C

IRMMAXCT 000E

IRMOR 000F 40

IRMRLADD 0004

IRMSIZE 000F 00000002


This information is based on VM/ESA 2.4.0.
Last updated on 3 Aug 1999 at 12:07:06 EDT.
Copyright IBM Corporation, 1990, 1999