Program Logic Manual - All about the IBM 1130 Computing System

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Function Name(s) Type Subtype Reference Deck IDConversion16 bits to 6 Decimal Characters (CardCode) BIND C 3 LIBF U4B0001032 bits to 11 Decimal Characters BIDEC 3 LIBF U4A0001016 Bits to 4 Hexadecimal Characters(Card Code) BINHX 3 0 LIBF U4C000106 Decimal Characters (Card Code)to 16 bits DCBIN 3 0 LIBF U4G0001011 Decimal Characters to 32 bits DECBI 3 0 LIBF U4H00010EBCDIC to Console Printer OutputCode EBPRT 3 0 LIBF U3A00010Card Code to EBCDIC, EBCDIC toCard Code HOLEB 3 0 LIBF U3B00010Card Code to Console PrinterOutput Code HOLPR 3 0 LIBF U3C000104 Hexadecimal Characters (CardCode) to 16 bits HXBIN 3 0 LIBF U3D00010PTTC/8 to EBCDIC, EBCDIC toPTTC/8 PAPEB 3 0 LIBF U3E00010PTTC/8 to Card Code, Card Codeto PTTC/8 PAPHL 3 0 LIBF U3F00010PTTC/8 to Console Printer OutputCode PAPPR 3 0 LIBF U3G00010Card Code to EBCDIC, EBCDIC toCard Code SPEED 3 0 LIBF U3H00010Fast multi-purpose conversion ZIPCO 3 0 LIBF U3I00010Conversion TablesEBCDIC and PTTC/8 Table EBPA 3 0 - U4K00010Card Code Table HOLL 3 0 - U4P00010Console Printer Output Code Table PRTY 3 0 - U4Q00010EBCDIC to IBM Card Code EBHOL 3 0 - U4J000101403 Code to Console Printer Code PT3CP 3 0 - U4R00010Console Printer Code to 1403 Code CPPT3 3 0 - U4F000101403 Code to EBCDIC PT3EB 3 0 - U4S00010EBCDIC to 1403 Code EBPT3 3 0 - U4L00010IBM Card Code to Console PrinterCode HOLCP 3 0 - U4000010Console Printer Code to IBM CardCode CPHOL 3 0 - U4E00010Console Printer Code to EBCDIC CPEBC 3 0 - U4D00010EBCDIC to Console Printer Code EBCCP 3 0 - U4I00010PTTC/8 Code to IBM Card Code PTHOL 3 0 - U4T00010IBM Card Code to EBCDIC HLEBC 3 0 - U4M00010IBM Card Code to 1403 Printer Code HLPT3 3 0 - U4N00010SCA SubroutinesSCAT1 5 0 LIBF W1F00010PRNT2 5 0 LIBF W1E00010HOLCA 3 0 - W1C00010STRTB 3 0 - W1G00010SCAT2 5 0 LIBF W1H00010SCAT3 5 0 LIBF W1I00010Section 12, System Library 103
SCA Subroutines (Cont'd)MainlineFunction Name Type Subtype Reference Deck IDHXCVEBC48110L48333000W1D00010W1A00010W1B00010Initialize Disk Cartridge DISC 2 U6C00010Print Cartridge ID 'DENT 2 U6F00010Write Cartridge ID ID 2 U6G00010Copy Disk Cartridges COPY 2 U61100010Write WS Addresses ADRWS 2 U6A00010Delete CIB DLCIB 2 U6D 00010Maintenance Program MODIF 2 U6H00010Dump SLET DSLET 2 U6E00010Paper Tape Utility PTUTL 2 U6I00010System/MiscellaneousCall System Print Subroutine CALPR 4 0 CALL U7.A00010Fetch Phase IDs from SLET FSLEN 4 0 CALL U7B00010Fetch System Subroutine FSYSU 4 0 CALL U7B00010Read *ID Record and Convert RDREC 4 0 CALL U7C00010Interrupt Level SubroutinesInterrupt Level Zero Subroutine ILSOO 7 U1A00010Interrupt Level One Subroutine ILSO1 7 U1B00010Interrupt Level Two Subroutine ILS02* 7 1 U1C00010Interrupt Level Three Subroutine ILSO3 7 UlD00010Interrupt Level Four Subroutine ILSO4* 7 1 UlE 000101627 Plotter SubroutinesScale (Extended Prec.) SCALE 4 0 CALL V1N00010Scale (Std. Pree.) SCALE 4 0 CALL V1000010Grid (Extended Prec.) E GRID 4 0 CALL V1C'00010Grid (Std. Prec.) FGRID 4 0 CALL V1B00010Plot (Extended Prec.) EPLOT 4 0 CALL VlD 00010Plot (Std. Prec.) FPLOT 4 0 CALL VlI00010Point Characters POINT 4 0 CALL V1M00010Character (Extended Prec.) E CHAR 4 0 CALL VIA 00010Character (Std. Prec.) FCHAR 4 0 CALL V1F0001OAnnotation (Extended Prec.)ECHRX, ECHRI,Annotation (Std. Prec.)VCHRI 3 0 LIBF V1B00010FCHRX, FCHRI,WCHRI 3 0 LIBF V1G00010Scaler (Extended Prec.) ERULE 3 0 LIBF VIE 00010Scaler (Std. Prec.) FRULE 3 0 LIBF V1J00010Interface PLOTI 3 0 LIBF V1K00010Pen Mover XYPLT 3 0 LIBF V1P000101627 Plot PLOTX 5 0 LIBF V1L0001O*These are special versions that consist only of BIT information.104
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File Number 1130-36Form Y-26-3714-2
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CONTENTSSECTION 1. INTRODUCTION 1 S
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IntroductionProgram Analysis Proced
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SUP05„ Supervisor, XEQ Processing
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to be fetched as a result.Phase 2 o
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Table 1. The Contents of COMMALABEL
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"Table 1 . The Contents of COMMA (C
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Table 2. The Contents of DCOM (Conc
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Likewise, information acquired by P
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1Subphase 2Subphase 2 contains the
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prior to performing any disk operat
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Cold StartLoaderResidentImageParame
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Page Blank In Original
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lank (the mainline is in Working St
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0 0 0 0COMMA, COMMA, COMMA, COMMA,S
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SECTION 8. CORE LOAD BUILDERFLOWCHA
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core load is executed) below locati
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LOCALs AND SOCALsIf during the firs
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LOWCORE./‘. BSC L I FL210 I BSS 1
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SubroutineMC000RL000FunctionMaster
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PHASE 6Phase 6 performs several mis
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DUP CONTROL RECORDSIn the table bel
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LocationPIHDRSIHDRPTHDRCIHDRPhase N
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specified on the DUP control record
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the disk area reserved for DUP phas
Page 61 and 62: DCTL SubroutinesThese subroutines m
Page 63 and 64: SNOFF SubroutineFixed Area is the b
Page 65 and 66: XW000This subroutine places the dat
Page 67 and 68: IITo delete the FORTRAN Compiler, t
Page 69 and 70: If // or * is found in column 1, th
Page 71 and 72: PRECIThis phase is read into core s
Page 73 and 74: Subroutine in execution Contents of
Page 75 and 76: phase. When the overlay phase compl
Page 77 and 78: PHASE 2Phase 2 handles the processi
Page 79 and 80: SCANThe SCAN subroutine collects th
Page 81 and 82: Figure 14, panel 3 shows the layout
Page 83 and 84: PhaseNumber Phase NameFunctionPhase
Page 85 and 86: 0 0 0 0 0 0 0 0COMMA,SkeletonSuperv
Page 87 and 88: If at any time during the compilati
Page 89 and 90: Dimension Information Array Name75
Page 91 and 92: calls the System Core Dump program
Page 93 and 94: Pass 1 of phase 4 examines all COMM
Page 95 and 96: phase 16, when an arithmetic operat
Page 97 and 98: Phase 11 then calculates the subscr
Page 99 and 100: A DO Table entry is made for each D
Page 101 and 102: associated string and performs the
Page 103 and 104: All calls to these subprograms are
Page 105 and 106: Errors DetectedThere are no errors
Page 108 and 109: SECTION 12. SYSTEM LIBRARYFLOWCHART
Page 110 and 111: Function Name(s) Type Subtype Refer
Page 114 and 115: Function Name(s) Type Subtype Refer
Page 116 and 117: If (1) cylinder zero is defective,
Page 118 and 119: 1130 Disk Data File Conversion Prog
Page 120 and 121: into a 31 word work area which has
Page 122 and 123: Acknowledge and Receive. If the ope
Page 124 and 125: Write Response (Transmit). If the t
Page 126 and 127: ead response routine to handle the
Page 128 and 129: Normal EBCDIC text. This interrupt
Page 130 and 131: Notes. FIRST is set non-zero during
Page 132 and 133: Notes. During call processing SYN5
Page 134 and 135: switches and storage locations requ
Page 136 and 137: Settings.Negative = EOTZero = Block
Page 139 and 140: SECTION 14. STAND-ALONE UTILITIESDI
Page 141 and 142: PROGRAM ANALYSIS PROCEDURESINTRODUC
Page 143 and 144: SUBROUTINE ERROR NUMBER/ERROR STOPL
Page 145 and 146: •Table 8. Error Number List (Cont
Page 147 and 148: COMMA,SkeletonSupervisorCOMMA,Skele
Page 149 and 150: Assumes CoreLocation Procedureshave
Page 151 and 152: StepProcedureContinue nowhaving the
Page 153 and 154: SUBROUTINE DATA CHARTSSYSTEM DEVICE
Page 155 and 156: Register status:MainlineSaved at/re
Page 157 and 158: Significant variables:Symbolic loca
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Significant variables:Symbolic loca
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TYPE ZFlowchart: F1012Used by: SFIO
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PRNZFlowchart: FI010Used by: SFIOSu
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Register status:MainlineSaved at/re
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READ1Used by: Assembler Language pr
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Register status:ACC EXT XR1 XR2 XR3
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Register status:ACC EXT XR1 XR2 XR3
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DISK1Used by: Monitor system progra
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Postoperative conditions and entry
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Significant variables: (Continued)S
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mom texauao ularAS • TO •LkS 2.
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MAINS• ENTER FROM• PHASE 1•SE
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•.4ISLA11.41.0..005•• • •
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••••10•ENTER FROM COLD.
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****A1**********ENTER FROM CORE** I
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J P300****A1**********ENTRY FROM Su
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****AI*ENTER HF.E F.OM♦* PHASE 3
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***** *Sim*000* 5 * * 008*%al* * A2
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.•.•••▪NNA L FRM CORE.•
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• A4 :...CM000CM11;... A4114**Al
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SOZ sixelpAAINAnoTvezifemul gaaprin
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• •• Ah •• •CCATiiA4...
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•003•• Al•• ••iSTOREA
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..*006 *.Al.•006•. A2• •
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E T z siautromoiacuninact umi2oad A
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• D Al•••DUMPLET*A/• EXEC
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DEFINE0 *****1000* ******0*****ENTE
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•014.• Al.• •PRECI*rnA•EN
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A l•ENTER FROM MCRA•B145TAIVral
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• ENTER FROM •• PHASE 1 •
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•RHAN4 ;FLIPPER•• •x81•
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.-706 FROM •• PHASE 3 ••
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• ENTER FROM •• PHASE 9 •
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.1/1E11/2 *PHA S 7 FLIPPER:BI•RES
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•• ENTER FROM •• PHASE 9
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LDLBL Al• CONVERT LABEL •• TO
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DTHORAlCOMPUTE OSFBLOCK MORDCOUNT%I
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INT2AlFETCH DISKBUFFERADDRESSESBI
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EM0001•FETCH •APPROPRIATE •ER
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AlSAV5014yEAREAX81 82•"• INITIA
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• •• A4 •• •XF0000 F150
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STARTST1CKRLAl•"INITIALIZE PASSON
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•OOP•%AI*•NXTPOAlINIUNZE•
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•008.• AI.• •BEGIN1A• •
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Esz SDIETT0AA0T3L asvtid (aaudutop
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SSZ sprIpmoid6 asviTcl gaalPlum0 NV
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• A3 ••• • •STARTAlINIT
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STARTAl••• INITIALIZE TO •*
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XSTARTAlA4•• I NIT I ALIZESUBSC
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ENEAlINITIALIZE PHASE • ••STA
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6T as'otici ‘aaudurop NV/U.1103
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ENTAl• MOVE STRINGNEXT TO SYRT8L.
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••ENT 12012Al A2 ..• ••IN
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ENTAlINITIALIZEPHASE• B/ •.X.
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RC000A2:REVAIHLPHISE•B2• LOAD S
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FSLEN•Al:FSICUEStitiCeDD•SYSTEM
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DISCAl•CALIO •• ••READ ID
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IDENTAl•CALPR 007A1•.----------
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swIrommaAc103 tAreaqn tuaiskS • 8
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EEZ sUrqamoil.LaIsa (Areaqm uia4sA5
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.012•• Al.• •M0530•%Al•
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*****. YES *010.Er000 .FC015 * 02**
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.0/2** A3** *)7(*****A3***********C
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ICNVT****A1*** ***** *ENTER I - * C
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INSRT .4. .4.Al *. 44 *. *****As **
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INT2 ..*A1***** *******• SENSE &
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XMTNTAt .. *.4:00* ******** .1,1. *
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SCAT3 s****A1************SAVE RUGS.
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%.• • * • **▪ 208* *0013*AL
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SEAL...•.A1ENTRYARK)•• ENTRY
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•003*• A/o• •.0*.*•003•
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..Al....A; .... ao•• COLUMN •
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RAPT!..•.AI+ENTRY VIA LIEF• PAP
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• A2 •12300 X 12100 72400••
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PACES PNCHZ P2080••••Al ...
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HOLE/'ENTRY VIA LEAF •HOLEZ•
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Z'90£ •OHDNdBacirl tualsAS 'S TO
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******504*• Al.*****A1***•**•
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as*** **•• *555 *****0065 *006*
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**•**anon*41** *****•*.4 4 * 4.
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**AI******** BRANCH TO** INTERRuPT
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**•* ****• * r *• 143 5 * A4
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*5****0/4** B,** * **014** 84** *01
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**•**• A4 B...* ***** XX.*.A? *
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ST .90E•OCILIVD 'Axemui tualsAs '
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XA l *. *.* *.NO . READ .....**. RE
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ZZ '90E •TUHYD 1 .A.re/qci utalsA
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'90E•oavau `icluacin tua 3sAs 'LE
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pLOTI****A/********* •*ENTER VIA
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8Z '90£LT,Old `Ireami tualsAs TtOL
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0X.*.2*•A5 *.•.* LAST 5.REMOVE
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APPENDIX A. EXAMPLES OF FORTRAN OBJ
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Object CodingSource Coding Object C
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Source CodingObject CodingObject Co
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Source CodingObject CodingObject Co
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Source CodingObject CodingNon-Disk
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Source CodingObject CodingWRITE (2'
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APPENDIX B. LISTINGSThis appendix c
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ADOR REL OBJECT ST.NO. LABEL OPCD F
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ADDR RFL OBJECT ST.NO. LABEL OPCD F
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ADOR REL OBJECT ST.NO. LABEL OPCD F
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ADDR REL OBJECT ST.NO. LABEL OPCD F
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AMA REL OBJECT ST.NO. LABEL OPCD FT
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SYMROL VALUE REL DEFN REFERENCESSSC
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APPENDIX C. ABBREVIATIONSBelow is a
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Abbreviation Meaning Abbreviation M
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Abbreviation Meaning Abbreviation M
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Disk Monitor Microfiche Disk Monito
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Disk Monitor Microfiche Disk Monito
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cters respectively.CSP D1 FORMAT:CS
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APPENDIX G: FIELD TYPE COMPRESSIONS
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Disk I/O subroutineResident monitor
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Arithmetic and function subroutines
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READER'S COMMENT FORMIBM 1130 Disk
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