Program Logic Manual - All about the IBM 1130 Computing System

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*****. YES *010.Er000 .FC015 * 02*******A1*********** AZ *. * .. .. ..*SECTOR SECDNO * .. INPUT *.SEC T OR OF SLET X..X*. DEVICE BUSY .*Xa. *.*.. ..************* *. .**;** * NO. *A2 . * * •****X•****A4***********•** *CONVT ** * ** A4 5....X* CONVERT INPUT ** EEC SIZE TO ***** * BINARY ******* ********** ******R1********** B2 t. B4 *.* * .* *. ****B1********* ..:SFp lil LU v FOR: .* MONITOR A. YESEXIT TO *NO .* INPUTi tg N. CONTROL .*, x* SUPERVISOR *. RFC SIZE .*SUBRNT ENTRIES * N. RECORD .* * * *. VALID .** 5. .. ****it* *****R** *. .•***************** *. .t* N3 • YESC1*********:KK:DETWOERRIN5Cool...a.**ol*****.**.,*# ******D2*L ▪ ********.. -•XR. 5 C2 *• :tliAW***** **** :*. ****c3*********YES ** t. CARD X: SUPERVISOR*CONVERT OUTPUT **.*. ON .*.* * REC SIZE TO *************** BNARY *#***************** NO••••.04 S.** FETCH INPUT *SUBROUTINE READ ONE CARDNO .5 OUTPUT '5.* *. RE5 A ffiE .•.*......******* **************. .* *****•YESES.****•*****E1********** E2 ..* .N SET INTERRUPT * .* DATA *. YES*VECTORS C ILSOI* N. CARD .** ,i0RD FOR IRT * *. .* 4N. .* *****....************* *010** NJ * 04** *XFEN.* X*****ES* ********** DETERMINE •* COMPUTE INPUT ** PRECISION OF ** REAL NUMBERS . * REC Si2M, PFR t■FCO50 X******F1*********** ******E2***.*******. FETCH INPUT * * *DATA CONVER PRINT CARO. SUPRTN * * ** **4444444*** ***************•EN* DETERMINE * *SFARC* PRECISION OF • * ** FORTRAN * *LET/FLET SEARCH** INTEGERS * *FOR OUTPUT FILE** * * ******* ********** 5X*****GI.********: G7•*. ...* *..* FILE .. ND: DUR7 1 .1AN N : N. DESCRIPTION .**. CARD .* x* ****** S.*. .* *0/1 *011** YES * A1** *•*FCI40 ***G4 ********** 5.**********COMPUTE OUTPUT *:IMMPOIRDNUT:* RFC COUNT PER •• DISK * SECTOR• *******H1****************H2*•*********C ONVT ** FETCH PRINTSUBRTN * CONVER T /EC **COUNT TO BINARY***********•** *****************x***** H444444 ***** *****HK***** ****** * •* DETERMINE OBJ * *CALC FILE SIZES*WARNING MSG .OPTION 1 CHECK ** * * **********•*•*****•*444*,..Y* 47 *isx*****J1********** J2 *. .*****J1** ***** **** J4 *.* . .* S.* SET INTERRUPT * .*•* RECORD * *. NO * PRINT * .5 CARD S.• VECTOR . S. COUNT VALID .5 X DIAGNOSTIC MSG S. INPUT .**. .. * F01 * *. .** * N. .4 ..******************************* YES: 5***. * * ..X . A7 * k •4 * ******** ••* A4 . Cc* * x**** ****1********* K *SEARC ** EkIT TO 5 5 *SUPERVISOR . *LET/FLET SEARCH** * *FOR INPUT FILE **************•* * *•Flowchart DCN 10. CHART A. System Library D,s1( Data File Conversion Program (DFCNV)Flowcharts 286.1
;•Ff 1 10Al *. A2 *. A3 *. .*****A4***********.* .. .. .. .. *..* CSP Al *. No .* FIELD .. NO .* END - .. NO * PRINT WARNING *A. TRANSLATION .* X..SPECIFICATION.. X*. OF - FILE .8 X MSG F06*. TABLE .* *. CARO .4 *. CARD .* * X...* a. .* 4. .4 * * * * *A. .■ ************* *010** YES * YFS * YES * A7.* *% *013*% FC0I6 * Al******31********** 42 B. * *.■ *. ** LOAD Al TABLE .* A. NO*WITH DATA FROM *.t EMBEDDED .4.4.—. CARD * * .. .**ix***4,*.i.***t."*4k*4.. * ;,s !:0i:•••I Atfr?in******c2*********.*Cl *.PRINTDIAGNOSTIC MSG * *.* *•.. REPEAT B. YES8. OPTION .*•*.SPECIFIED..t************* NO****D3 ...X.*****FC2Il43 *. *.8:8COLCPAYNTFP4: *YES*. . 71 .**• *. .** ** NO•C4 S. ****.C5**********.8 *. *CONVT.4 REPEAT *. NDa .X*. COUNTER SET .8 ***** ...X* FETCH REPEAT B.• .* * COUNTER **410** AA** *• YESi**.i.**404M.****X'•FC212 *****05*********** DECEMENT R*REP EAT COUNTER *:******** ** ****E3 *..* *.E5 *... ...* CARD *. YES*• TERMINATOR •* *:. COUNT 0 8:*':!?.*.DETECTED •* x *. .****• .. ..*010* .• ..t X* NO * A7* * NO ft**** * • t D3*. . *XEl S. ******F4*********** *****Fs**********.8 * ..* SPECIFIC *. B . NO * PRINT* SFT CARD COL *.. TERMIN .*. X DIAGNOSTIC MSG *POINTEP TO PREY*...DETECTED .* * F04 * * SPECIE **. .************** ****************** YES. xX; ****FC213 •*. x G3 *G3 F. *****G4********** * .**** .4 .. *4,4,4,* .8 CARO 8. YES POINT TO NEXT * CARD COL *G3:. ...".*.DICEMD .4 .5.... *..**.....* . *X ****************** NO ******010* : ****• * A2. . * *• * * ..X. D3 ** * *X ****.***A****47***********CONVT* FETCH BYPASS *...•o 'man COUNT * ****03 * ******Flowchart DCN 11. CHART B. System Library Disk Data File Conversion Program (DFCNV)286. 2
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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
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DCTL SubroutinesThese subroutines m
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SNOFF SubroutineFixed Area is the b
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XW000This subroutine places the dat
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IITo delete the FORTRAN Compiler, t
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If // or * is found in column 1, th
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PRECIThis phase is read into core s
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Subroutine in execution Contents of
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phase. When the overlay phase compl
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PHASE 2Phase 2 handles the processi
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SCANThe SCAN subroutine collects th
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Figure 14, panel 3 shows the layout
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PhaseNumber Phase NameFunctionPhase
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0 0 0 0 0 0 0 0COMMA,SkeletonSuperv
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If at any time during the compilati
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Dimension Information Array Name75
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calls the System Core Dump program
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Pass 1 of phase 4 examines all COMM
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phase 16, when an arithmetic operat
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Phase 11 then calculates the subscr
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A DO Table entry is made for each D
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associated string and performs the
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All calls to these subprograms are
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Errors DetectedThere are no errors
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SECTION 12. SYSTEM LIBRARYFLOWCHART
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Function Name(s) Type Subtype Refer
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If (1) cylinder zero is defective,
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1130 Disk Data File Conversion Prog
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into a 31 word work area which has
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Acknowledge and Receive. If the ope
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Write Response (Transmit). If the t
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ead response routine to handle the
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Normal EBCDIC text. This interrupt
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Notes. FIRST is set non-zero during
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Notes. During call processing SYN5
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switches and storage locations requ
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Settings.Negative = EOTZero = Block
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SECTION 14. STAND-ALONE UTILITIESDI
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PROGRAM ANALYSIS PROCEDURESINTRODUC
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SUBROUTINE ERROR NUMBER/ERROR STOPL
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•Table 8. Error Number List (Cont
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COMMA,SkeletonSupervisorCOMMA,Skele
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Assumes CoreLocation Procedureshave
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StepProcedureContinue nowhaving the
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SUBROUTINE DATA CHARTSSYSTEM DEVICE
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Register status:MainlineSaved at/re
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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
Page 266 and 267: DTHORAlCOMPUTE OSFBLOCK MORDCOUNT%I
Page 268 and 269: INT2AlFETCH DISKBUFFERADDRESSESBI
Page 270 and 271: EM0001•FETCH •APPROPRIATE •ER
Page 272 and 273: AlSAV5014yEAREAX81 82•"• INITIA
Page 274 and 275: • •• A4 •• •XF0000 F150
Page 276 and 277: STARTST1CKRLAl•"INITIALIZE PASSON
Page 278 and 279: •OOP•%AI*•NXTPOAlINIUNZE•
Page 280 and 281: •008.• AI.• •BEGIN1A• •
Page 282 and 283: Esz SDIETT0AA0T3L asvtid (aaudutop
Page 284 and 285: SSZ sprIpmoid6 asviTcl gaalPlum0 NV
Page 286 and 287: • A3 ••• • •STARTAlINIT
Page 288 and 289: STARTAl••• INITIALIZE TO •*
Page 290 and 291: XSTARTAlA4•• I NIT I ALIZESUBSC
Page 292 and 293: ENEAlINITIALIZE PHASE • ••STA
Page 294 and 295: 6T as'otici ‘aaudurop NV/U.1103
Page 296 and 297: ENTAl• MOVE STRINGNEXT TO SYRT8L.
Page 298 and 299: ••ENT 12012Al A2 ..• ••IN
Page 300 and 301: ENTAlINITIALIZEPHASE• B/ •.X.
Page 302 and 303: RC000A2:REVAIHLPHISE•B2• LOAD S
Page 304 and 305: FSLEN•Al:FSICUEStitiCeDD•SYSTEM
Page 306 and 307: DISCAl•CALIO •• ••READ ID
Page 308 and 309: IDENTAl•CALPR 007A1•.----------
Page 310 and 311: swIrommaAc103 tAreaqn tuaiskS • 8
Page 312 and 313: EEZ sUrqamoil.LaIsa (Areaqm uia4sA5
Page 314 and 315: .012•• Al.• •M0530•%Al•
Page 318 and 319: .0/2** A3** *)7(*****A3***********C
Page 320 and 321: ICNVT****A1*** ***** *ENTER I - * C
Page 322 and 323: INSRT .4. .4.Al *. 44 *. *****As **
Page 324 and 325: INT2 ..*A1***** *******• SENSE &
Page 326 and 327: XMTNTAt .. *.4:00* ******** .1,1. *
Page 328 and 329: SCAT3 s****A1************SAVE RUGS.
Page 330 and 331: %.• • * • **▪ 208* *0013*AL
Page 332 and 333: SEAL...•.A1ENTRYARK)•• ENTRY
Page 334 and 335: •003*• A/o• •.0*.*•003•
Page 336 and 337: ..Al....A; .... ao•• COLUMN •
Page 338 and 339: RAPT!..•.AI+ENTRY VIA LIEF• PAP
Page 340 and 341: • A2 •12300 X 12100 72400••
Page 342 and 343: PACES PNCHZ P2080••••Al ...
Page 344 and 345: HOLE/'ENTRY VIA LEAF •HOLEZ•
Page 346 and 347: Z'90£ •OHDNdBacirl tualsAS 'S TO
Page 348 and 349: ******504*• Al.*****A1***•**•
Page 350 and 351: as*** **•• *555 *****0065 *006*
Page 352 and 353: **•**anon*41** *****•*.4 4 * 4.
Page 354 and 355: **AI******** BRANCH TO** INTERRuPT
Page 356 and 357: **•* ****• * r *• 143 5 * A4
Page 358 and 359: *5****0/4** B,** * **014** 84** *01
Page 360 and 361: **•**• A4 B...* ***** XX.*.A? *
Page 362 and 363: ST .90E•OCILIVD 'Axemui tualsAs '
Page 364 and 365: 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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