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Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRPRCCFN
PrologControl Block Contents
Cross Reference
MRPRCCFN Prolog
DSECT NAME - PRCCFN
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRPRCCFN
DESCRIPTIVE NAME - Monitor Event Record
Domain 5 - Processor Domain
Record 6 - Add Access to Crypto Facility
DESCRIPTION - Generated whenever a processor with a Crypto
Facility is varied online.
MRPRCCFN Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 24 PRCCFN Start of monitor record
0 0 Character 0 PRCCFN_MRHDR Record header. See MRRECHDR
for details
0 0 Character 20 MRHDR
0 0 Unsigned 2 MRHDRLEN record length in bytes
2 2 Unsigned 2 MRHDRZER field of zeros
4 4 Unsigned 1 MRHDRDM domain identifier
5 5 Unsigned 1 *
6 6 Unsigned 2 MRHDRRC record identifier
8 8 Character 8 MRHDRTOD Time at which this record was
built. In time-of-day (TOD)
clock format. See IBM System
370 XA Principle of Operation
for explanation of format.
16 10 Character 4 *
20 14 Character 0 MRHDR_END End of header
20 14 Unsigned 2 PRCCFN_PFXCPUAD Processor address
22 16 Unsigned 1 PRCCFN_PCCCSU Crypto Unit ID
23 17 Character 1 * Reserved for IBM use
24 18 Character 0 PRCCFN_END
MRPRCCFN Cross Reference
Hex Hex
Name Offset Length Value
MRHDR 0 20
MRHDR_END 14 0
MRHDRDM 4 1
MRHDRLEN 0 2
MRHDRRC 6 2
MRHDRTOD 8 8
MRHDRZER 2 2
PRCCFN 0 24
PRCCFN_END 18 0
PRCCFN_MRHDR 0 0
PRCCFN_PCCCSU 16 1
PRCCFN_PFXCPUAD 14 2
This information is
based on z/VM V5R3.0.
Last updated on 12 Jun 2007 at 12:35:23.
Copyright IBM Corporation, 1990, 2007