z/OS MVS Programming: Authorized Assembler Services Reference ALE-DYN
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z/OS MVS Programming: Authorized Assembler Services Reference ALE-DYN
SA23-1372-00
Abstract for MVS Programming: Authorized Assembler Services Reference, Volume 1 (ALESERV-DYNALLOC)
z/OS Version 2 Release 1 summary of changes
Using the services
Compatibility of MVS macros
Addressing mode (AMODE)
Address space control (ASC) mode
ALET qualification
User parameters
Telling the system about the execution environment
Specifying a macro version number
How to request a macro version using PLISTVER
Hints for using PLISTVER
Register use
Handling return codes and reason codes
Handling program errors
Handling environmental and system errors
Using X-macros
Macro forms
Conventional list form macros
Alternative list form macros
Coding the macros
Continuation lines
Coding the callable services
Including equate (EQU) statements
Link-editing linkage-assist routines
Service summary
ALESERV — Control entries in the access list
Description
ALESERV - List form
ALESERV - Execute form
ASCRE — Create address spaces
Description
ASCRE - List form
ASCRE - Execute form
ASDES — Terminate an address space
ASEXT — Extract address space parameters
ATSET — Set authorization table
ATTACH and ATTACHX — Create a subtask
Description
ATTACHX - Create a subtask
ATTACH and ATTACHX - List form
ATTACH and ATTACHX - Execute form
AXEXT — Extract authorization index
AXFRE — Free authorization index
AXRES — Reserve authorization index
AXREXX - System REXX services
AXSET — Set authorization index
BCPii — Base control program internal interface services
BPXEKDA — Kernel data access
Description
BPXEKDA - List form
BPXEKDA - Execute form
BPXESMF — Collect z/OS UNIX process accounting data
Description
BPXESMF - List form
BPXESMF - Execute form
CALLDISP — Pass control to another ready task
CALLRTM — Call recovery termination manager
CHANGKEY — Change virtual storage protection key
CIRB - Create interruption request block
CMDAUTH — Command authorization service
Description
CMDAUTH - List form
CMDAUTH - Execute form
CNZMXURF — UCME look-up service macro
CNZQUERY — Consoles query
COFCREAT — Create a VLF object
Description
COFCREAT - List form
COFCREAT - Execute form
COFDEFIN — Define a VLF class
Description
COFDEFIN - List form
COFDEFIN - Execute form
COFIDENT — Identify a VLF user
Description
COFIDENT - List form
COFIDENT - Execute form
COFNOTIF — Notify VLF
Description
COFNOTIF - List form
COFNOTIF - Execute form
COFPURGE — Purge a VLF class
Description
COFPURGE - List form
COFPURGE - Execute form
COFREMOV — Remove a VLF user
Description
COFREMOV - List form
COFREMOV - Execute form
COFRETRI — Retrieve a VLF object
Description
COFRETRI - List form
COFRETRI - Execute form
COFSDONO — Delete a DLF (data lookaside facility) object
Description
COFSDONO - List form
COFSDONO - Execute form
CONFCHG — Request notification of I/O configuration changes
Description
CONFCHG - List form
CONFCHG - Execute form
CPF — Manage a command prefix
Description
CPF - List form
CPF - Execute form
CPOOL — Perform cell pool services
Description
CPOOL - List form
CPOOL - Execute form
CSRSI — System information service
Description
CSRSIC C/370 header file
CSRUNIC — Unicode instruction services
CSVAPF — Control the list of APF-authorized libraries
Description
CSVAPF - List form
CSVAPF - Execute form
CSVDYLPA — Provide dynamic LPA services
Description
REQUEST=ADD option of CSVDYLPA
REQUEST=DELETE option of CSVDYLPA
REQUEST=DEFLPAWAIT option of CSVDYLPA
REQUEST=QUERYDYN option of CSVDYLPA
REQUEST=QUERYDEFLPA option of CSVDYLPA
CSVDYNEX — Provide dynamic exits services
Description
Define an exit
Add an exit routine to an exit
Change the state of an exit routine
Delete an exit routine from an exit
Remove the definition of an exit
Change the attributes of an exit
List information about one or more exits
Call one or more exit routines at an exit
Provide recovery for an exit routine that abnormally ended
Determine whether an exit routine exists for an exit
Replace an exit routine for an exit
Return and reason codes
Examples of the CSVDYNEX macro
CSVDYNEX - List form
CSVDYNEX - Modify form
CSVDYNEX - Execute form
CSVDYNL — Provide dynamic LNKLST services
REQUEST=DEFINE option of CSVDYNL
REQUEST=ADD option of CSVDYNL
REQUEST=DELETE option of CSVDYNL
REQUEST=UNDEFINE option of CSVDYNL
REQUEST=TEST option of CSVDYNL
REQUEST=LIST option of CSVDYNL
REQUEST=UPDATE option of CSVDYNL
REQUEST=QUERYDYN option of CSVDYNL
Return and reason codes
CTRACE — Define a user application to the component trace service
Description
CTRACE - List form
CTRACE - Execute form
CTRACECS — Setting fields in the trace buffer writer control area
CTRACEWR — Write a full trace buffer to DASD or tape
Description
CTRACEWR - List form
CTRACEWR - Execute form
DATOFF — DAT-OFF linkage
DEQ — Release a serially reusable resource
Description
DEQ—List form
DEQ - Execute form
DIV — Data-in-virtual
Description
DIV - List form
DIV - Execute form
DIV - Modify form
DOM — Delete operator message
DSPSERV — Create, delete, and control data spaces
Description
DSPSERV - List form
DSPSERV - Execute form
DSPSERV — Create, delete, and control hiperspaces
Description
DSPSERV - List form
DSPSERV - Execute form
DYNALLOC — Dynamic allocation
Copyright IBM Corporation 1990, 2014