Contents
The entries in this Table of Contents are accumulative. They list additions to t.his
publication by the followingVM/370 System Contol Program Products: • VM/370 Basic System Extensions, Program Number 5748-XX8 • VM/370 system Extensions, Program Number 5748-XE1 However, the text within the publication is not accumulative; it only relates to the one SCP proqram product that is installed on your Therefore, there may be topics and
references listed in this Table of contents that are not contained in the body of this
publication.SUMMARY OF AMENDMENTS. • • • • • ix PART 1. GUIDANCE INFORMATION PART 1. GUIDANCE INFORMATION. SECTION 1. THE VH/370 COMMAND LANGUAGES. VM/310 Command Environments. _ VM/310 CP Command Structure. The Command Name • • • • • • The Command Operands • • • Comments in the CP Command language. • Character Set Usaqe. • • • • • • • • 1 • 1
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3
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44 4
4SEC!ION 2. THE CP COMMAND LANGUAGE. 7
privilege Classes forCP Commands. • 7 CP Commands Accepted From Each User Class
Class.• • • • • • • .9
The Class G Commands.• .2
The Class Any Commands• 12 SECTION 3. CP COMMAND USAGE. 13
Controlling and Output Functions. 14
virtual Disks.• • • • • • • • • • 15 Permanent virtual Disks. • • ••• 16
TemporaryVirtual Disks. • ,. • 16 Sharing Virtual Disks. • 16 Virtual unit Record Devices. • 11 Virtual Unit Record Spooling 17 Spool File Characteristics • • 18
virtual ConsoleSpooling • • • 19
Reordering andpurqing Spool Files 20 Dedicated Devices. • • • • • • • 20 Dedicated Channels • • • • • • 22
Controlling the virtualMachine. • • 22 Loading an Operating System. • 22 Simulating Interrupts. • • • • 24
EnteringCP Commands • • • • • • 24
EnterinqCP Commands when the Virtual Machine is Runninq • • • • • • • • • 24
EnteringCP Commands from the Virtual Console Read Environment • • • • • • 25
EnteringCP Commands from CP Console
Function Mode.• • • • • • • • • 26
Reconfiguring theVirtual Machine. • • 26
Testing and Debugging ofPrograms • Stopping Execution of Your Virtual Machine. • • • • Displaying Virtual Storage • • Terminal Output. • • • • • Byte Alignment on Terminal Output •• Printer Output • • • • • Altering Virtual Storage • Tracing Virtual Machine Activity • • PART 2. REFERENCE INFORMATION ••• SECTION 4. NOTATIONAL CONVENTIONS. • 27 • 28 • 28 • 28 • 29 • 30 • 31 • 33 • 35 • 37 SECTION 5. FORMAT OF CP COMMANDS • • 41
*. . . . . . . . . . 42#CP. • • • • • • ••••• 43 ADS TOP • • • • • • • • • • • 4S ATTN • • • • • • • • • • 47
BEGIN.• • 48
CHANGE• • • 49 CLO SEe • • • • • • • 53 COUPLE • • • • • • • • • • 4 57 CP • • • • • • • • • 59
DEFINE.60 DETACH. • • • • • 66
DETACH CHANNEL• • • • • • • • • • 69
DIAL• • • • 70 DISCONN. 72 DISPLAY. • • • • • 74 DUMP • • • • • • 80 ECHO • • • • • • • • 83 EXTERNAL • • • • • • 84
INDICATE• • • • • • • • • 85 IPL. • • • • • • • • 88
LINK.• • • • • • • 91 LOADVFCB • • • • • • • • • • • 95 LOGOFF • • • • • • 97 LOGON. • • • 99 MESSAGE. • • • • .102 NOTREADY • • • • • • .104 ORDER. • • • • • • • • • 105 PUR GE. • • .107 QUERY. • • • • • • • • • .109 QUERY Command for Class G Users. • .110 Contents v
The entries in this Table of Contents are accumulative. They list additions to t.his
publication by the following
references listed in this Table of contents that are not contained in the body of this
publication.
3
3
3
4
4
privilege Classes for
Class.
The Class G Commands.
The Class Any Commands
Controlling
virtual Disks.
Temporary
virtual Console
Reordering and
Controlling the virtual
Entering
Enterinq
Entering
Entering
Function Mode.
Reconfiguring the
Testing and Debugging of
*. . . . . . . . . . 42
BEGIN.
CHANGE
DEFINE.
DETACH CHANNEL
DIAL
INDICATE
LINK.