F
FB-512 device information
obtainedwith QUERY command (5748-IX8) 116
obtained withQUERY command l2148-XE1) 116
FB-512 devices
tracingCCW information. (5748-XX8) 163
tracingCCW information (5748-XE1) 163 FCB operand
ofCHANGE command (CP) 49
ofLOADVFCB command (CP) 95
ofSPOOL command (CP) 141
FILE operand, of TAG command(CP) 154
files
changing the spool class of 49
changing the spoolid for 49closing 53
distribution code for 49
holding before output processing 49
holding from further processing 53,141
holding viaCLOSE 141
purging 53,141
purging viaSPOOL 141
reclaiminq 166
reordering closed spool'files 105 spool, changing filename for 49
terminating processing of 53
transferring to another user 141
transmitting to a virtual reader 166
FILES operand, ofQUERY command (CP) 110 • first-level storage, requesting via DISPLAY command (CP) 76 FLASH operand
ofCHANGE command (CP) 49
ofSPOOL command (CP) 141
floating-point registers
changing your virtual machine150 . displaying 74
printing80 FLUSH, command (CP), summary 173
fnft operand, ofCLOSE command (CP) 53 FOR operand, of SPOOL command (CP) 141 FORCE, command (CP), summary 173 FORMAT vmtype operand, VMDUMP command 169
forms controls for a virtualpr inter,
specifying 95
FREE, command(CP), summary 173 FROM operand, of TRANSFER command (CP) 166
G
general registers
changing in your virtual machine150 displaying 74
printing80 . general user, described 8
GRAFoperand
H
of DEFINE command(CP) 60 of QUERY command (CP) 110 HALT, command (CP), summary 173
halting, execution at an instruction
address 45
handshaking, control ofVM/VS 129
hexloc operand. of ADSTOP command (CP) 45
of BEGIN command(CP) 48
hexloc1 operand,VMDUMP co.mand 169
hexloc2operand,' VMDUMP coamand 169
hiding your password 99
highlighting3270 terminal display 160. 3270 terminal display (5748-XE1) 160.1 HILIGHT operand
ofTERMINAL command .(CP) (5748-XX8) 157
ofTERMINAL command (CP) (5748-XE!) 157 HOLD, command (CP), summary 173 HOLD operand
ofCHANGE command (CPl 49 of CLOSE command (CP) 53
ofDISCONN command (CP) 72 of LOGOFF command (CP) 97
ofSPOOL command (CP) 141
holding
a file before output processing 49
files by user hold status 141
files from further processing 53,141
IIMSG operand, of SET cOllmand (CP) 129 INDEX operand, for LOADVFCB coamand (CP) 95 INDICATE command (CP) attached processor load indication
85
described 85LOAD operand 85
summary 173USER operand 85
initialprogram load (IPt) automatic, suppression of 99
of a virtual machine operatingsystem 88 .
stopping 88
input/output operations,tracing 161 INSTRUCT operand, of TRlCE co •• and (CP)
161
internal print file duplication, by3800 printer 49
interpreting, Figure4 8
interrupt codesX'1004', clock comparator 24 X' 1005
1
, CPU timer 24 interruptions, simulating 24' interrupts
clearingfrom a virtual machine 127
device-end,specifyingyirtual 125
external,sillulating84 . for a virtual aachine 126
range of external codes84 .tracing 161 I/O devices, virtual, defining for your
virtual machine60 1/0 o·perancf, of TRACE cOllmand (CP) 161
IPL
command(CP) CLEAR operand 88
described 88
Index 189
FB-512 device information
obtained
obtained with
FB-512 devices
tracing
tracing
of
of
of
FILE operand, of TAG command
files
changing the spool class of 49
changing the spoolid for 49
distribution code for 49
holding before output processing 49
holding from further processing 53,141
holding via
purging 53,141
purging via
reclaiminq 166
reordering closed spool
terminating processing of 53
transferring to another user 141
transmitting to a virtual reader 166
FILES operand, of
of
of
floating-point registers
changing your virtual machine
printing
fnft operand, of
forms controls for a virtual
specifying 95
FREE, command
G
general registers
changing in your virtual machine
printing
GRAFoperand
H
of DEFINE command
halting, execution at an instruction
address 45
handshaking, control of
hexloc operand
of BEGIN command
hexloc1 operand,
hexloc2
hiding your password 99
highlighting
of
of
of
of
of
holding
a file before output processing 49
files by user hold status 141
files from further processing 53,141
I
85
described 85
summary 173
initial
of a virtual machine operating
stopping 88
input/output operations,
161
internal print file duplication, by
interpreting, Figure
interrupt codes
1
,
clearing
device-end,
external,sillulating
range of external codes
virtual machine
IPL
command
described 88
Index 189