CP Module Entry Point Directory I I Module I Nalle • I DMKLOC DMKLOG DMKLOH DMKLOK DMKMCC DMKMCD DMKMCB DMKMCT DMKMIA Entry
Points
DMKLOCK DMKLOCKD DMKLOCKQ DMKLOCKT DMKLOGA DMKLOGON DMKLOGOP DMKLOBON DMKLOK DMKLOKDF DMKLOKPS DMKLOKSO DMKLOKSP DMKLOKVM DMKLOKVR DMKMCCCL DMKMCDIN DMKMCDLI DKKMCDTI DMKMCDST DMKMCDSE DMKMCBIN DMKMCHMS DMKKCTKA DMKKCTPR DKKMCTPT DMKKCTST DMKKIACC DMKMIADL DKKKIAEN DMKMIAIN DMKKIAKC Attributes, Function
Resident.
Allows a system resource to be marked in use or
not available by a unique 8-character name. Dequeues a locked name.
Queues or locks a name.
Tests to determine if a name is locked.
Pageable.
Logs on a user or operator.
Processes the AUTOLOG command.
Logs on a user.
Logs on the operator.
Pageable.
Constructs and sends logon-related Ilessages to a
user or to the operator.
Resident.
handles all locking requests when CP is in
attached processor mode.
Processes an obtain, defer lock request.
Processes all spin lock requests.
Processes an obtain, defer request for VKBLOK lock.
Processes an obtain request for a spin lock that
previously failed.
Processes an obtain, defer request for VKBLCK lock.
Processes a release request for VMBLOK lock.
Pageable.
Handles first level MONITOR co.mand processing.
Pageable.
Processes KONITOR INTERVAL co.mands. Processes KONITOR LIKIT cellmands. Processes MONITOR TIME commands. Processes MONITOR STOP commands.
Processes MONITOR SEEKS commands.
Resident.
Processes.a machine check interruption.
Enables or disables soft machine check recording.
Resident.
This module is called by handler in attached processor
Handles malfunction alert.
Handles processor recovery.
BandIes processor termination.
Handles system termination.
Pageable.
the machine mode. Provides various facilities associated automatic monitoring using spool files. Used for MONITOR CLOSE processing. Used for DKKMCC display function. Used to invoke a KONITOR STOP command. Used to invoke a MONITOR START command. Used to invoke a MONITOR CLOSE command.
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1-242 IBM VM/370 Systea Logic and Problem Determination--Volume 1

, I I I Entry I Name I Points DMKMID DMKMNI DMKMON DHKiiSG DMKMSi DMKNEM DMKMIAMU DMKMIARO DMKMIAST DMKMIAWO DMKMIDNT DMKMNIDK DMKMNIDS DMKMNIFI DMKMNISH DMKMNISP DMKMNITH DMKMNITR DMKMONIO DMKMONMI DMKMONPR DMKMONOO DMKMON40 DMKMONTI DMKMSGEC DMKMSGMS DMKMSGNH DMKMSGSM DMKMSGWN DMKMSWR DMKNEMOP CP Entry Point Directory
Attributes, Function
Generates informational messages for monitor
user. Opens monitor spool file, gets SFB, etc.
Schedules, via TRQBLOKs, requests to start and
stop monitor at specific times in the future. Writes a monitor data buffer to a spool file
buffer. Pageable. Changes the date in the system low storage at
midnight and resets the clock comparator for the
next midnight occurrence. DMKMID also sends messages to all users about the date change.
Pageable.
Constructs spool file header record.
Displays automatic monitoring information defined by SYSMON macro in DMKSYS. COMpletes monitor shutdown.
Initializes MONITOR shutdown: Handles monitor processing for SPOOL to USERID parmeters of START command.
Handles monitor tape header processing.
writes the MONITOR trailor record.
Pageable.
Processes commands and requests associated with
the MONITOR, including MONITOR CALL interruptions
within CP. Processes tape interruptions returned by DMKIOS. Processes a MONITOR CALL Frogram interruption.
Gets space for monitor record and manages
buffers.
Handles PERFORM (class zero) data collection
routine.
Handles USER (class four) data collection
routine.
Handle timer request interruptions. Pageable. Transmits messages to legged-on users for the MESSAGE, SMSG, or WARNING commands. Receives and
retransmits lines for the ECHO command for the
number of times specified. ECHO command processor. MESSAGE command processor. MSGNOH command processor. SMSG command processor. WARNING command processor.
Resident.
Allows system communication with the operator for
the enhancement of error recovery procedures.
Pageable.
Gets a 5-byte mnemonic opcode for a System/370 binary opcode • . ______ ______________________________________________________ __J CP Directories 1-243