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

#### MIOBJ

Prolog

Control Block Contents
MIOBJ DSECT

Storage Layout

Cross Reference (Contains links to field and bit definitions)

#### MIOBJ Prolog

     NAME       : HCPMIOBJ
     DESCRIPTION: MISSING INTERRUPT OBJECT
     DSECT      : MIOBJ
     FUNCTION   : THE MIOBJ CONTAINS INFORMATION ABOUT WHAT SHOULD
                  BE DONE FOR A SPECIFIC MISSING INTERRUPT CONDITION.
     LOCATED BY :
                  MIOBJPTR FIELD OF MIHDR - POINTER TO THE FIRST MIOBJ IN CHAIN
                  MINXTPTR FIELD OF MIOBJ - POINTER TO NEXT MIOBJ IN CHAIN
     CREATED BY : MIOBJ'S ARE DYNAMICALLY CREATED BY HCPMHLAT.
     DELETED BY : MIOBJ'S ARE DELETED BY HCPMHLDT.

#### MIOBJ Control Block Content

#### MIOBJ DSECT

    Hex   Dec Type/Val   Lng Label (dup)    Comments
    ---- ---- --------- ---- -------------- --------
    0000    0 Structure      MIOBJ          MISSING INTERRUPT OBJECT
    0000    0 Address      4 MINXTPTR       POINTER TO NEXT MIOBJ IN CHAIN
    0004    4 Address      4 MIOBJTSK       ADDRESS OF THE NOTIFICATION TASK
                                            THAT IS TO GET CONTROL WHEN A
                                            MISSING INTERRUPT CONDITION IS
                                            DETECTED
    0008    8 Bitstring    1 MIHFLGS        MISSING INTERRUPT HANDLER FLAGS
              .1.. ....      MIHIPND        X'40' HSCH INTERRUPT IS STILL
                                            PENDING
    0009    9 Bitstring    1 * (3)          RESERVED FOR FUTURE IBM USE
    000C   12 Signed       4 *              RESERVED FOR FUTURE IBM USE
              00000002       MIOSIZE        (*-MIOBJ+7)/8 MIOBJ SIZE IN
                                            DOUBLE-WORDS

#### MIOBJ Storage Layout

    *** MIOBJ - MISSING INTERRUPT OBJECT
    *
    *     +---------------------------+---------------------------+
    *   0 |         MINXTPTR          |         MIOBJTSK          |
    *     +------+--------------------+---------------------------+
    *   8 |:FLGS |////////////////////|///////////////////////////|
    *     +------+--------------------+---------------------------+
    *  10
    *
    *** MIOBJ - MISSING INTERRUPT OBJECT

#### MIOBJ Cross Reference

    Symbol         Dspl Value
    -------------- ---- -----
    MIHFLGS        0008
    MIHIPND        0008 40
    MINXTPTR       0000
    MIOBJTSK       0004
    MIOSIZE        000C 00000002

This information is based on z/VM V5R2.0. Last updated on 12 Apr 2006 at 17:05:23 EDT.
Copyright IBM Corporation, 1990, 2005