MVT 21.8 system user modifications:
- OS80164 - added 2010-07-09 (cover letter)
- Fix error in IOS SIO condition code handler routine (size 686 bytes).
- TMVT800 - updated 2010-07-09 (cover letter)
- Modify stage 1 sysgen macros to insert multiple JOB cards in stage 2 deck,
increase REGION values and SYSPRINT space (size 2,320 bytes).
- TMVT801 - updated 2010-07-09 (cover letter)
- Modify NIP stage 2 sysgen macro to increase base master scheduler region
size from 12K to 18K, restrict SMARTNIP processing to tape and DASD, skip
location 80 timer working check, fix storage initialization problem and SYS1.DUMP
initialization problem with 16MB of storage, read two PARMLIB members for RAM modules
(size 1,385 bytes).
- TMVT802 - updated 2010-07-09 (cover letter)
- Modify display console defaults to eliminate out-of-line display areas
(size 631 bytes).
- TMVT803 - updated 2010-07-09 (cover letter)
- Modify DCM sysgen macro to set initial values (size 817 bytes).
- TMVT804 - updated 2010-07-09 (cover letter)
- Modify IEEVIPL to attach SYSVICMD subtask to
issue IPL commands from "SYS1.PARMLIB(COMMNDxx)" (size 2,381 bytes).
- TMVT805 - updated 2023-03-16 (cover letter)
- Add MVT support for years greater than 1999 (size 38,535 bytes). With this usermod, the year may be any
value between 1960 and 2099 inclusive.
Note: If stage 2 sysgen macro SGIEE00V has been modified by an earlier, incorrect attempt to tolerate Y2K,
you must replace it with an unmodified copy before applying TMVT805. This job
will install an unmodified TMVT805.
- TMVT807 - added 2021-05-03 (cover letter)
- Allow interpreter to accept "SYSOUT=*" and treat as MSGCLASS. TMVT807 replaces usermod TMVT812, which
was incomplete and must be removed before TMVT807 is installed. This usermod requires that the OS/VS linkage
editor HEWLF064 be available to permit CSECTs IEFVHA and IEFVDA to be expanded
with a patch area (size 2,911 bytes).
- TMVT810 - updated 2010-07-09 (cover letter)
- Modify DIDOCS open module IEECVETC to prevent it from overwriting template
TDCM values for DEL and CON. Previously TMVT803 (size 640 bytes).
- TMVT811 - updated 2010-07-09 (cover letter)
- Force display of "IEF868I ddd WTR WAITING FOR WORK" message. Previously
TMVT805 (size 721 bytes).
- TMVT813 - updated 2010-07-09 (cover letter)
- Prevent display of msgIEF236I and msgIEF237I as WTOs for allocation of unit
record devices when MONITOR JOBNAMES active. Previously TMVT807 (size 678 bytes).
- TMVT814 - updated 2010-07-09 (cover letter)
- Prevent msgIEF249I mounted volumes display during IPL (size 643 bytes).
- TMVT815 - updated 2010-07-09 (cover letter)
- Set default MSGCLASS for started tasks and TSO logons to Z (size 568 bytes).
- TMVT816 - updated 2010-07-09 (cover letter)
- Highlight console action messages. This is an MVT version of Greg Price's
ZP60004
mod for MVS (size 1,297 bytes).
- TMVT817 - updated 2010-07-09 (cover letter)
- Modify AVR to recognize premounted volumes but not attempt AVR mounts.
Previously TMVT809 (size 603 bytes).
- TMVT818 - added 2010-07-09 (cover letter)
- Add STLINENO support to SVC 94 to permit the user to specify the display line on which the next
non-full screen TPUT is to appear (size 36,471 bytes).
- TMVT819 - updated 2010-07-15 (cover letter)
- Correct abend305 and other errors in TSO logon when time sharing region extends
above 8 MB. This usermod requires that the OS/VS linkage editor HEWLF064
be available to permit CSECTs to be expanded with a patch area (size 3,416 bytes).
- TMVT820 - added 2010-07-09 (cover letter)
- Fix errors in SVC dump to disk and tape with 16 MB main storage
(size 1,796 bytes; requires TMVT801).
- TMVT821 - added 2010-07-09 (cover letter)
- Fix DISPLAY ACTIVE and MONITOR ACTIVE errors with 16 MB main storage (size 882 bytes).
- TMVT822 - added 2010-08/26 (cover letter)
- Allow the OS/VS XF Assembler IFOX00 running on MVT
to accept blank input records as valid. This is an MVT version of Greg Price's
ZP60003
mod for MVS (size 1,422 bytes).
- THAS801 - updated 2010-07-09 (cover letter)
- Add HASP pseudo-device support to IOS. The HASP installation JCL
automatically installs a version of this usermod (size 1,297 bytes).
- THAS802 - updated 2010-07-09 (cover letter)
- Add HASP pseudo-device support to MVT stage 1 and stage 2 system generation
macros. The HASP installation JCL
automatically installs a version of this usermod (size 3,890 bytes).
- THAS810 (non-ASP system version) - updated 2010-07-14 (cover letter)
- Add HASP WTO exit 2 hook to MVT MCS SVC 35. Use this version if ASP is not also
installed on the system. The HASP installation JCL
automatically installs a version of this usermod (size 8,647 bytes).
- THAS810 (ASP system version) - updated 2010-07-14 (cover letter)
- Add HASP WTO exit 2 hook to MVT MCS SVC 35. Use this version on an MVT
system that also has ASP (size 1,199 bytes).
- TASP801 - added 2010-07-09 (cover letter)
- Improve ASP queuing performance (size 936 bytes).
- TASP802 - added 2010-07-09 (cover letter)
- Remove AWAIT in RICONTL reader/interpreter control logic to permit the reader/interpreter
to continue without waiting for an interval timer pop (size 673 bytes).
- TASP803 - added 2010-07-09 (cover letter)
- Zap a private copy of IEFVJA for ASP so the interpreter will permit job classes A-Z and
0-9 on the JOB card (size 733 bytes).
- TASP804 - added 2010-07-09 (cover letter)
- Add ASP job number in format "JOB nnnn" to JMRUSEID field in JMR (size 987 bytes).
- TASP805 - added 2010-07-09 (cover letter)
- Prevent ASP from clobbering the last two characters of the SMF ID defined in ASP
initialization parms with the last two digits of the model number defined to MVT (size 636 bytes).
- TASP806 - added 2010-07-09 (cover letter)
- Add support for "TYPRUN=HOLD" on the JOB card (size 1,098 bytes).
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