Program Logic Manual - All about the IBM 1130 Computing System

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SYMROL VALUE REL DEFN REFERENCESSSCAN 0020 0 0276$SCAT 0011 0 0270 0331$SNLT 00EF 0 0954$STOP 0091 0 0405 0264 0407$SYSC 00E0 0 0533$5000 0052 0 0338 0302$S100 0053 0 0339 0308 0325$5150 0059 0 0345 0951$5200 005E 0 0349$5250 0048 0 0329 0318 0333 0147 0.351$5300 004C 0 0330 0332$5900 0030 0 0310 0322 0324$S910 003E 0 0312 0338$UFDR 0070 0 0373suF10 0079 0 0369SULET 002D 0 0288$WR01 007B 0 0371$WSDR 007A 0 0370$XR3X 00F4 0 0957VEND 01E0 0 0875 0604 0606$1132 007E 0 0375$1403 0080 0 0376X2 00F2 0 0707 0660 0764 0765 0766 0768 0769 0770 0771 0772 0773 0774 0775 0776 0777 07780779 C780 0781 0782 0799 0803 0804 0805 0806 0812 0813 0817 0818 0819 08230831 0834 0835 0838 0840 0841 0843 0845 0849 0850 0851 0853 0854 0856 08610862007F 0 1012 1075 1078 1079 1080 1082 1086 1087 1088 1094 1096 1098 1100 1105NACIN 001E 0 0902NANDU 0023 0 0908N8NDU 0078 0 0909NCBSW 000A 0 0885SCIAD 0018 0 0901NCIBA 001C 0 0913NCIDN 0037 0 0912NCSHN 005A 0 0919NDFICT 0016 0 0881NOCSW 0018 0 0898NECNT 0021 0 0907/FENT ,/ 0010 0 0891NECNT 0007 0 0882#FHOL 0014 0 0894IFLET 0048 0 0916#FMAT 0046 0 0915NFPAD 0070 0 0910NEWE 0015 0 0895#GCNT 001E 0 0904NGRPH 0010 0 0901NJBSW 0009 0 0884#LCNT 0008 0 0886OLOSw 00IF 0 0905NMDF1 000D 0 08884m0F2 000E 0 0889NmPSW 000C 0 0887#NAME 0004 0 0880NNCNT 000F 0 0890OPCID 0037 0 0911NPIOD 0019 0 0899NPPTR 00IA 0 0900#RP67 0011 0 0892NSCRA 0041 0 0914#SYSC 0008 0 08834TODR 0012 0 0893NUHOL 0016 0 0896NULET 0050 0 0917fuszE 0017 0 0897NWSCT 0055 C 0918NX1Sw 0020 0 09061 13LCT 0002 0 0997'CDCV 0093 0 0934. cInN 0004 0 10141 C1L1 00A0 0 0940 0870'CIL? 00A1 0 09411 CLR0 0078 0 09261 CMON 0001 0 0972I Ccm7 0380 0 10031 COM1 0400 0 1004'COM2 0600 0 1005'COPY 0005 0 1015• Appendix B 338. 1
SYMBOL VALUE REL DEFN REFERENCES'CORE 0010 0 0985'CPTR 008E 0 0929'OCOM 0001 0 0962'OCT8 0001 0 1016"DKEP 00F9 0 1007'OUP 0177 0 1008"ONTO 0098 0 0939'DREG? 0002 0 0973'07YP 0008 0 1017. nzin 0096 0 0937 0605'DUD 0097 0 0938'FILE 0003 0 0974'HC19 0003 0 1010'HONG 0007 0 0966 1114'MEND 001D 0 0986'HWCT 0004 0 C975' - LOAD 0000 0 0961'TIS4 0011 0 0983"157V 0033 0 1001'ITVX 000B 0 0982'KBCP 0092 0 0933'KICV 0095 0 0936'1040 0006 0 0977'LEEN 0003 0 0991"LEND 0005 C 0990'LFNM 0000 0 0996°1507 0005 0 0976'HCOR 1000 0 1011'MCRA 006E 0 0923'MXDR 0005 0 1002'NEXT 0004 0 0995'OVSW 001A 0 0984• RTCV 0094 0 0935'RIAD 0002 0 0963 1116'RT51 0006 0 0965'5C19 0010 0 1009'SCTN 0000 0 0992'SIFT 0003 0 0964'STRT 0000 0 0967'5UP6 0073 0 0924'SUET 0074 0 0925'TCNT 0011 0 1006 0625"TVWC 0008 0 0979'UAFX 0001 0 0993'WONT 0109 0 0980s wnss 0003 0 0994'XCTL 0007 0 0978'XEOA 0000 0 0971'XR3X 0004 0 0981'1132 onsn 0 0928'1134 0091 0 0932'1403 ow 0 0927'1442 0090 0 0931'2501 008F 0 0930338.2•
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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
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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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INT2 ..*A1***** *******• SENSE &
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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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..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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Page 366 and 367: ZZ '90E •TUHYD 1 .A.re/qci utalsA
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Page 372 and 373: 8Z '90£LT,Old `Ireami tualsAs TtOL
Page 374 and 375: 0X.*.2*•A5 *.•.* LAST 5.REMOVE
Page 376 and 377: APPENDIX A. EXAMPLES OF FORTRAN OBJ
Page 378 and 379: Object CodingSource Coding Object C
Page 382 and 383: Source CodingObject CodingObject Co
Page 386 and 387: Source CodingObject CodingObject Co
Page 388 and 389: Source CodingObject CodingNon-Disk
Page 390 and 391: Source CodingObject CodingWRITE (2'
Page 392 and 393: APPENDIX B. LISTINGSThis appendix c
Page 394 and 395: ADOR REL OBJECT ST.NO. LABEL OPCD F
Page 396 and 397: ADDR RFL OBJECT ST.NO. LABEL OPCD F
Page 398 and 399: ADOR REL OBJECT ST.NO. LABEL OPCD F
Page 400 and 401: ADDR REL OBJECT ST.NO. LABEL OPCD F
Page 404 and 405: AMA REL OBJECT ST.NO. LABEL OPCD FT
Page 410 and 411: APPENDIX C. ABBREVIATIONSBelow is a
Page 412 and 413: Abbreviation Meaning Abbreviation M
Page 414: Abbreviation Meaning Abbreviation M
Page 417 and 418: Disk Monitor Microfiche Disk Monito
Page 419 and 420: Disk Monitor Microfiche Disk Monito
Page 421 and 422: cters respectively.CSP D1 FORMAT:CS
Page 423 and 424: APPENDIX G: FIELD TYPE COMPRESSIONS
Page 425 and 426: Disk I/O subroutineResident monitor
Page 427 and 428: Arithmetic and function subroutines
Page 429 and 430: READER'S COMMENT FORMIBM 1130 Disk
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