535 lines
35 KiB
Text
535 lines
35 KiB
Text
TITLE "AUTOMATIC DISASSEMBLY OF maindec-8e-d0fc-pb.bin BY D8TAPE"
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////////////////////////////////////////////////////////////////////////////////
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/
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/ Automatic Disassembly of maindec-8e-d0fc-pb.bin
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/ Generated 2010 02 19 00:10:30
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/ Generated by d8tape version 0.351
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/ Visit http://www.pdp12.org/pdp8/software/index.html for updates
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/
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/ Symbol format:
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/ AIx -- Auto-index variables (address range 001x)
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/ Caaaa -- Constants (non-unique)
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/ Daaaa -- Data (read/write variables)
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/ Kvvvv -- Program-wide unique constants
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/ Laaaa -- Labels for control flow targets
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/ Saaaa -- Subroutines
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/
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/ Where:
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/ aaaa is the definition address
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/ vvvv is the value of the constant
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/ x is the last digit of the address 001x for auto-index variables
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/
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/ 0645 locations used, 0506 code and 0137 data
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////////////////////////////////////////////////////////////////////////////////
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*0200
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*0000
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L0000,
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D0000, 0000 / AND L0000
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L0001,
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D0001, 5001 / JMP L0001
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D0002, 0002 / AND D0002
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D0003, 0003 / AND D0003
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C0004, 0000 / AND L0000
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AND L0000 / @@0005=0000
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C0006, 0202 / AND D0002
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C0007,
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C0007, 0547 / AND I C0147
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AI0, 0007 / AUTO-INDEX REGISTER AND C0007
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AI1, 0000 / AUTO-INDEX REGISTER AND L0000
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AI2, 0000 / AUTO-INDEX REGISTER AND L0000
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AI3, 7401 / AUTO-INDEX REGISTER NOP
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AI4, 3607 / AUTO-INDEX REGISTER DCA I C0007
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AI5, 0003 / AUTO-INDEX REGISTER AND D0003
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ISZ I D0021 / @@0016=2421
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AI7, 5116 / AUTO-INDEX REGISTER JMP L0116
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C0020, 5141 / JMP L0141
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D0021, 0000 / AND L0000
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D0022, 0000 / AND L0000
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D0023, 0000 / AND L0000
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D0024, 0000 / AND L0000
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C0025, 0004 / AND C0004
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C0026,
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C0026, 0400 / AND I L0000
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C0027, 0200 / AND L0000
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C0030, 0100 / AND C0100
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D0031, 0000 / AND L0000
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C0032, 0257 / AND C0057
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C0033,
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C0033, 0201 / AND L0001
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AND C0006 / @@0034=0206
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AND I AI3 / AUTO INDEX REGISTER @@0035=0413
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C0036, 1014 / TAD AI4
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C0037,
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C0037, 0600 / AND I L0000
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L0040,
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D0040, 4441 / JMS I D0041
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D0041, 0614 / AND I AI4
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AND AI5 / AUTO INDEX REGISTER @@0042=0015
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SZA CLA / @@0043=7640
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JMP I C0026 / long jump to L0400 @@0044=5426
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TAD C0036 / @@0045=1036
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DCA L0165 / @@0046=3165
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L0047,
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LAS / @@0047=7604
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AND C0030 / @@0050=0030
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SZA / @@0051=7440
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JMP L0055 / @@0052=5055
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JMS S0164 / @@0053=4164
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C0054, 3022 / DCA D0022
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L0055,
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LAS / @@0055=7604
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AND C0027 / @@0056=0027
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C0057, 7640 / SZA CLA
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JMP L0065 / @@0060=5065
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JMS S0164 / @@0061=4164
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DCA D0021 / @@0062=3021
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TAD D0021 / @@0063=1021
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JMS S0151 / @@0064=4151
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L0065,
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LAS / @@0065=7604
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AND C0026 / @@0066=0026
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SZA CLA / @@0067=7640
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JMP L0075 / @@0070=5075
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JMS S0164 / @@0071=4164
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DCA D0002 / @@0072=3002
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TAD D0002 / @@0073=1002
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JMS S0151 / @@0074=4151
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L0075,
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STA / AC = 7777 (-0001) @@0075=7240
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TAD D0002 / @@0076=1002
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C0077, 3011 / DCA AI1
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C0100, 1016 / TAD AI6
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DCA I AI1 / AUTO INDEX REGISTER @@0101=3411
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TAD AI7 / AUTO INDEX REGISTER @@0102=1017
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DCA I AI1 / AUTO INDEX REGISTER @@0103=3411
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TAD C0020 / @@0104=1020
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DCA I AI1 / AUTO INDEX REGISTER @@0105=3411
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TAD D0022 / @@0106=1022
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DCA I D0021 / @@0107=3421
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TAD D0022 / @@0110=1022
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L0111,
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DCA D0023 / @@0111=3023
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TAD D0023 / @@0112=1023
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IAC / @@0113=7001
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DCA D0024 / @@0114=3024
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JMP I C0007 / long jump to L0547 @@0115=5407
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L0116,
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LAS / @@0116=7604
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RAL / @@0117=7004
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SPA CLA / @@0120=7710
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JMP L0132 / @@0121=5132
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TAD I D0021 / @@0122=1421
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CIA / @@0123=7041
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TAD D0024 / @@0124=1024
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SZA CLA / @@0125=7640
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JMP I C0033 / long jump to L0201 @@0126=5433
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TAD I D0021 / @@0127=1421
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SNA CLA / @@0130=7650
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JMP I C0033 / long jump to L0201 @@0131=5433
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L0132,
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LAS / @@0132=7604
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AND C0025 / @@0133=0025
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SNA CLA / @@0134=7650
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JMP L0047 / @@0135=5047
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IAC / @@0136=7001
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TAD D0023 / @@0137=1023
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JMP L0111 / @@0140=5111
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L0141,
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LAS / @@0141=7604
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RAL / @@0142=7004
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SPA CLA / @@0143=7710
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JMP L0047 / @@0144=5047
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TAD I D0021 / @@0145=1421
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SZA CLA / @@0146=7640
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C0147, 5434 / JMP I C0034
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JMP L0047 / @@0150=5047
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////////////////////////////////////////////////////////////////////////////////
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/
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/ SUBROUTINE: S0151
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/
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/ Called from:
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/ 0064 0074
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/ Total 0002 (2) calls
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////////////////////////////////////////////////////////////////////////////////
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S0151,
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0 / return area
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SPA / @@0152=7510
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JMP L0160 / @@0153=5160
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TAD D0003 / @@0154=1003
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SMA CLA / @@0155=7700
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JMP I S0151 / return @@0156=5551
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JMP L0165 / @@0157=5165
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L0160,
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TAD C0006 / @@0160=1006
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SMA CLA / @@0161=7700
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JMP L0165 / @@0162=5165
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JMP I S0151 / return @@0163=5551
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////////////////////////////////////////////////////////////////////////////////
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/
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/ SUBROUTINE: S0164
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/
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/ Called from:
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/ 0053 0061 0071
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/ Total 0003 (3) calls
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////////////////////////////////////////////////////////////////////////////////
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S0164,
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0 / return area
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L0165,
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D0165, 1014 / TAD AI4
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CLL RAL / @@0166=7104
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SZL / @@0167=7430
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TAD AI5 / AUTO INDEX REGISTER @@0170=1015
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DCA AI4 / AUTO INDEX REGISTER @@0171=3014
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TAD AI4 / AUTO INDEX REGISTER @@0172=1014
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JMP I S0164 / return @@0173=5564
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C0174, 1000 / TAD L0000
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D0175, 0000 / AND L0000
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*0200
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JMP L0040 / @@0200=5040
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L0201,
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TAD C0340 / @@0201=1340
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DCA D0332 / @@0202=3332
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CMA / @@0203=7040
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DCA D0031 / @@0204=3031
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JMP L0210 / @@0205=5210
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TAD C0331 / @@0206=1331
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DCA D0332 / @@0207=3332
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L0210,
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TAD D0002 / @@0210=1002
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DCA AI1 / AUTO INDEX REGISTER @@0211=3011
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C0212, 1370 / TAD C0370
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JMS S0342 / @@0213=4342
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TAD D0021 / @@0214=1021
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C0215, 3011 / DCA AI1
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TAD C0371 / @@0216=1371
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JMS S0342 / @@0217=4342
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TAD D0022 / @@0220=1022
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DCA AI1 / AUTO INDEX REGISTER @@0221=3011
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TAD C0372 / @@0222=1372
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JMS S0342 / @@0223=4342
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TAD D0023 / @@0224=1023
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DCA AI1 / AUTO INDEX REGISTER @@0225=3011
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TAD C0373 / @@0226=1373
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JMS S0342 / @@0227=4342
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TAD I D0021 / @@0230=1421
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DCA AI1 / AUTO INDEX REGISTER @@0231=3011
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TAD C0374 / @@0232=1374
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JMS S0342 / @@0233=4342
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IOF / Disable Interrupts @@0234=6002
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TAD C0032 / @@0235=1032
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DCA AI1 / AUTO INDEX REGISTER @@0236=3011
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L0237,
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TAD I AI1 / AUTO INDEX REGISTER @@0237=1411
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C0240, 6046 / TLS
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L0241,
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TSF / Skip if teleprinter flag is a 1. @@0241=6041
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JMP L0241 / @@0242=5241
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TAD AI3 / AUTO INDEX REGISTER @@0243=1013
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SZA CLA / @@0244=7640
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JMP L0237 / @@0245=5237
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TCF / Clear teleprinter flag. @@0246=6042
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ION / Enable Interrupts @@0247=6001
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LAS / @@0250=7604
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SMA CLA / @@0251=7700
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HLT / @@0252=7402
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TAD D0031 / @@0253=1031
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SNA CLA / @@0254=7650
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JMP L0047 / @@0255=5047
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DCA D0031 / @@0256=3031
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JMP L0132 / @@0257=5132
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AND C0306 / @@0260=0306
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AND C0240 / @@0261=0240
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AND L0000 / @@0262=0000
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AND L0000 / @@0263=0000
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AND L0000 / @@0264=0000
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AND L0000 / @@0265=0000
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AND C0240 / @@0266=0240
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AND C0240 / @@0267=0240
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AND C0324 / @@0270=0324
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AND C0240 / @@0271=0240
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AND L0000 / @@0272=0000
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AND L0000 / @@0273=0000
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AND L0000 / @@0274=0000
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AND L0000 / @@0275=0000
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AND C0215 / @@0276=0215
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AND C0212 / @@0277=0212
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AND C0215 / @@0300=0215
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AND C0215 / @@0301=0215
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AND C0317 / @@0302=0317
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AND C0240 / @@0303=0240
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AND L0000 / @@0304=0000
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AND L0000 / @@0305=0000
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C0306, 0000 / AND L0000
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AND L0000 / @@0307=0000
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AND C0240 / @@0310=0240
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AND C0240 / @@0311=0240
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AND C0306 / @@0312=0306
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AND C0240 / @@0313=0240
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AND L0000 / @@0314=0000
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AND L0000 / @@0315=0000
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AND L0000 / @@0316=0000
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C0317, 0000 / AND L0000
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AND C0240 / @@0320=0240
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AND C0240 / @@0321=0240
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C0322, 0322 / AND C0322
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C0323, 0240 / AND C0240
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C0324, 0000 / AND L0000
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AND L0000 / @@0325=0000
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AND L0000 / @@0326=0000
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AND L0000 / @@0327=0000
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AND C0240 / @@0330=0240
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C0331, 0240 / AND C0240
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D0332, 0316 / AND C0316
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AND C0323 / @@0333=0323
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AND C0215 / @@0334=0215
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AND C0212 / @@0335=0212
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AND C0212 / @@0336=0212
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C0337, 0377 / AND C0377
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C0340, 0316 / AND C0316
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AND C0323 / @@0341=0323
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////////////////////////////////////////////////////////////////////////////////
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/
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/ SUBROUTINE: S0342
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/
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/ Called from:
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/ 0213 0217 0223 0227 0233
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/ Total 0005 (5) calls
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////////////////////////////////////////////////////////////////////////////////
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S0342,
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0 / return area
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DCA AI2 / AUTO INDEX REGISTER @@0343=3012
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TAD AI1 / AUTO INDEX REGISTER @@0344=1011
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RTL / @@0345=7006
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RTL / @@0346=7006
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JMS S0362 / @@0347=4362
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RTR / @@0350=7012
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RTR / @@0351=7012
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RTR / @@0352=7012
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JMS S0362 / @@0353=4362
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RTR / @@0354=7012
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RAR / @@0355=7010
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JMS S0362 / @@0356=4362
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JMS S0362 / @@0357=4362
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CLA / @@0360=7200
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JMP I S0342 / return @@0361=5742
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////////////////////////////////////////////////////////////////////////////////
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/
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/ SUBROUTINE: S0362
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/
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/ Called from:
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/ 0347 0353 0356 0357
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/ Total 0004 (4) calls
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////////////////////////////////////////////////////////////////////////////////
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S0362,
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0 / return area
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AND AI0 / AUTO INDEX REGISTER @@0363=0010
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TAD C0375 / @@0364=1375
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DCA I AI2 / AUTO INDEX REGISTER @@0365=3412
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TAD AI1 / AUTO INDEX REGISTER @@0366=1011
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JMP I S0362 / return @@0367=5762
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C0370, 0261 / AND C0261
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C0371, 0271 / AND C0271
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C0372, 0303 / AND C0303
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C0373, 0313 / AND C0313
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C0374, 0323 / AND C0323
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C0375, 0260 / AND C0260
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*0400
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L0400,
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TAD D0003 / @@0400=1003
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CIA / @@0401=7041
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DCA D0510 / @@0402=3310
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TAD D0003 / @@0403=1003
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CMA / @@0404=7040
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DCA D0511 / @@0405=3311
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TAD C0546 / @@0406=1346
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DCA D0513 / @@0407=3313
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TAD C0514 / @@0410=1314
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DCA L0165 / @@0411=3165
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C0412, 5047 / JMP L0047
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TAD S0164 / @@0413=1164
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CIA / @@0414=7041
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C0415, 1305 / TAD C0505
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SNA CLA / @@0416=7650
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JMP L0503 / @@0417=5303
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TAD S0164 / @@0420=1164
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CIA / @@0421=7041
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TAD C0506 / @@0422=1306
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SNA CLA / @@0423=7650
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JMP L0501 / @@0424=5301
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JMP L0426 / @@0425=5226
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L0426,
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TAD I D0513 / @@0426=1713
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DCA D0512 / @@0427=3312
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TAD D0512 / @@0430=1312
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SNA / @@0431=7450
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JMP L0440 / @@0432=5240
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CLA IAC / @@0433=7201
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TAD D0513 / @@0434=1313
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DCA D0513 / @@0435=3313
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TAD D0512 / @@0436=1312
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JMP I S0164 / long jump to L0000 @@0437=5564
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L0440,
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TAD C0545 / @@0440=1345
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DCA D0513 / @@0441=3313
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IAC / @@0442=7001
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TAD D0511 / @@0443=1311
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DCA D0511 / @@0444=3311
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TAD D0511 / @@0445=1311
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CIA / @@0446=7041
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TAD D0510 / @@0447=1310
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SZA CLA / @@0450=7640
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JMP L0455 / @@0451=5255
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TAD D0511 / @@0452=1311
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TAD AI5 / AUTO INDEX REGISTER @@0453=1015
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DCA D0511 / @@0454=3311
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L0455,
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TAD D0511 / @@0455=1311
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SMA / @@0456=7500
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JMP L0476 / @@0457=5276
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TAD C0006 / @@0460=1006
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SPA CLA / @@0461=7710
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JMP L0476 / @@0462=5276
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CLA IAC / @@0463=7201
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TAD D0510 / @@0464=1310
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DCA D0510 / @@0465=3310
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TAD D0003 / @@0466=1003
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CIA / @@0467=7041
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DCA D0511 / @@0470=3311
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TAD D0510 / @@0471=1310
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TAD C0006 / @@0472=1006
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SPA CLA / @@0473=7710
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JMP L0476 / @@0474=5276
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JMP L0400 / @@0475=5200
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L0476,
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CLA / @@0476=7200
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TAD D0512 / @@0477=1312
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JMP I S0164 / long jump to L0000 @@0500=5564
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L0501,
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TAD D0511 / @@0501=1311
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JMP I S0164 / long jump to L0000 @@0502=5564
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L0503,
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C0503, 1310 / TAD D0510
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JMP I S0164 / long jump to L0000 @@0504=5564
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C0505, 0072 / AND C0072
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C0506, 0062 / AND C0062
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AND C0054 / @@0507=0054
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D0510, 0000 / AND L0000
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D0511, 0000 / AND L0000
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D0512, 0000 / AND L0000
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D0513, 0000 / AND L0000
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C0514, 5435 / JMP I C0035
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SPA SNA SZL CLA OSR HLT / @@0515=7776
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C0516, 7775 / CLA MQA SCA MQL ASR +
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C0517, 7773 / CLA MQA SCA MQL SHL +
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C0520, 7767 / CLA MQA SCA MQL DVI +
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C0521, 7757 / CLA MQA SCA LSR +
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C0522, 7737 / CLA MQA MQL LSR +
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C0523, 7677 / CLA SCA MQL LSR +
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C0524, 7577 / MQA SCA MQL LSR +
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C0525, 7377 / CLA CLL CMA CML IAC RTR RTL
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C0526, 6777 / 6777
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C0527, 5777 / JMP I C0577
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C0530, 3777 / DCA I C0577
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AND L0001 / @@0531=0001
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AND D0003 / @@0532=0003
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AND C0007 / @@0533=0007
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AND AI7 / AUTO INDEX REGISTER @@0534=0017
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AND C0037 / @@0535=0037
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AND C0077 / @@0536=0077
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C0537, 0177 / AND C0177
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C0540, 0377 / AND C0577
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C0541, 0777 / AND I C0577
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C0542, 1777 / TAD I C0577
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C0543, 3777 / DCA I C0577
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AND L0000 / @@0544=0000
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C0545, 0515 / AND I C0115
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C0546, 0544 / AND I C0144
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L0547,
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TAD D0575 / @@0547=1375
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IAC / @@0550=7001
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DCA D0575 / @@0551=3375
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TAD D0575 / @@0552=1375
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SZA CLA / @@0553=7640
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JMP I C0037 / long jump to L0600 @@0554=5437
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TAD D0175 / @@0555=1175
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TAD C0174 / @@0556=1174
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DCA D0175 / @@0557=3175
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TAD D0175 / @@0560=1175
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SZA CLA / @@0561=7640
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JMP I C0037 / long jump to L0600 @@0562=5437
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IOF / Disable Interrupts @@0563=6002
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TAD C0576 / @@0564=1376
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DCA AI1 / AUTO INDEX REGISTER @@0565=3011
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JMP I C0567 / long jump to L7602 @@0566=5767
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C0567,
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C0567, 7602 / CLA HLT
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AND C0415 / @@0570=0215
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AND C0412 / @@0571=0212
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AND C0506 / @@0572=0306
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AND L0503 / @@0573=0303
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C0574, 0377 / AND C0577
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D0575, 0000 / AND L0000
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C0576, 0567 / AND I C0167
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*0600
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L0600,
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TAD D0021 / @@0600=1021
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CIA / @@0601=7041
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TAD D0002 / @@0602=1002
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SNA / @@0603=7450
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JMP L0055 / @@0604=5055
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IAC / @@0605=7001
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SNA / @@0606=7450
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JMP L0055 / @@0607=5055
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IAC / @@0610=7001
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SNA CLA / @@0611=7650
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JMP L0055 / @@0612=5055
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JMP I D0002 / long jump to L0002 @@0613=5402
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C0614,
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C0614, 0000 / AND L0000
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DCA L0000 / @@0615=3000
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TAD C0632 / @@0616=1232
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DCA L0001 / @@0617=3001
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TAD C0633 / @@0620=1233
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DCA D0002 / @@0621=3002
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TAD C0634 / @@0622=1234
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DCA D0003 / @@0623=3003
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TAD C0635 / @@0624=1235
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DCA L0040 / @@0625=3040
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TAD C0636 / @@0626=1236
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DCA D0041 / @@0627=3041
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ION / Enable Interrupts @@0630=6001
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JMP I C0614 / long jump to L0000 @@0631=5614
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C0632, 7402 / HLT
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C0633, 0000 / AND L0000
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C0634, 7157 / CLL CMA IAC RTR RTL
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C0635, 6001 / ION
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C0636, 7604 / LAS
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*7602
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L7602,
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TAD I AI1 / AUTO INDEX REGISTER @@7602=1411
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TLS / Load the TTO from the content of AC4 @@7603=6046
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L7604,
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TSF / Skip if teleprinter flag is a 1. @@7604=6041
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JMP L7604 / @@7605=5204
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TAD AI3 / AUTO INDEX REGISTER @@7606=1013
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SZA CLA / @@7607=7640
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JMP L7602 / @@7610=5202
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JMP L7617 / @@7611=5217
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*7617
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L7617,
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TCF / Clear teleprinter flag. @@7617=6042
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ION / Enable Interrupts @@7620=6001
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JMP I C0037 / long jump to L0600 @@7621=5437
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$
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