Page of SY20-0884-3 As Updated Aug. 1, 1979 by TNL SN25-0497 REX Monitor Control Area • SML Monitor Control Area • ••• 287
.288 APPENDIX C. RSCS REQUEST ELEMENTS. .291
Command ALERT Element Format A1. • .292
Operational Notes. • • • • .292
Command ALERT Element Format A2. • .293
Operational Notes. • • • • .293
Command ALERT Element Format LO, • .294
Operational Notes. • • • • • •• 294
Command ALERT Element Format L1. • .296
Operational Notes. • • • • .296
Command ALERT Element Format L2. • .297
Operational Notes. • • •• •• • .297
Command ALERT Element Format L3 (also
Message Alert Element). • • • .298
operational Notes. • • .298
Command Request Element. .299
Operational Notes. • • • • • .299
File Request Element .300 Operational Notes. • • • • • • • .300 FIGURES Figure 1. CP Control Block
Relationships ••••••••••••••••• 1
Figure 2. CMS Control Block
Relationships ••••••••••••••• 137
Line Alert Element • • • • Operational Notes. • • • Message Request Element. • Operational Notes. • • • Port Table • • • • • • • • Operational Notes. • • • Terminate Request Element.
Operational N?tes. • APPENDIX D. CMS EQUATE SYMBOLS • • eMS Usage Equates. • • CMS Register Equates • APPENDIX E. DATA AREAS AND CONTROL BLOCK REFERENCES. • • CP Control Block References •• CMS Control Block References RSCS Con trol BLock RefE!rences.
viii IBM VM/370 Data Areas and Control Block Logic .302 .302 .303 .303 .304 .304 .305 .305 .307 .308 .309 .311
.312
.322
.327
Page of SY20-0884-3 As Updated Aug. 1, 1979 by SN25-0497
ADDITIONAL SUPPORT BY VM/370 New: Program and Documentation
The following list includes some of the
units and facilities implemented and
supported by VM/370: • 4331 Communications Adapter
Synchronous Data Link Control • CP Dump Services for Virtual Machines • CMS Hooks for Problem Control Program Product
the VM/Interactive System Extension • Channel-Set Switching • Multiple Service Record Files • 3031 Attached Processor Control Program Support • 3880 DASD Controller Extended MISCELLANEOUS Summary of Amendments
for SY20-0884-3 hv SN25-0497 -- -- - - - - .- - - VM/370 Release 6 PLC 4 Documentation Only
Minor technical changes as noted on
pages affectede Documentation Only Block diagrams, as needed, to show
additional and new displacements.
Summary of Amendments ix
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