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 V5R1.0.
Last updated on 13 Sep 2004 at 11:25:22.
Copyright IBM Corporation, 1990, 2004