Source Code
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These source-code files are part of a reconstructed copy of Luminary 98, a
development version of the Apollo 11 Lunar Module (LM) Apollo Guidance Computer
(AGC) software.
The reconstruction began with source code of Luminary 99 revision 1 previously
transcribed from a digitized copy of that program. The code was then updated
by undoing changes described in original Luminary memo 85, using asterisks
indicating changed lines in the listing as a guide. While no listing of this
version is known to exist, nor are the memory-bank checksums available,
the reconstruction is believed to be correct because it was an an intermediate
step in reconstructing Luminary 97 whose reconstruction was
verified by matching memory-bank checksums to those listed in drawing 2021152G.
Note that page numbers in the reconstructed code match those on the Luminary 099
revision 001 printout, although the added code would likely have changed page
numbers for a real Luminary 98 listing.
Comments from the original source code are prefixed with a single '#' symbol,
whereas comments added later are prefixed by "##" or "###". Report any errors
noted by creating an
issue report at the Virtual AGC
project's GitHub repository.
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053677,000002: ## Copyright: Public domain.
053678,000003: ## Filename: AGC_BLOCK_TWO_SELF-CHECK.agc
053679,000004: ## Purpose: A section of Luminary revision 98.
053680,000005: ## It is part of the reconstructed source code for the a
053681,000006: ## development version of the flight software for the Lunar
053682,000007: ## Module's (LM) Apollo Guidance Computer (AGC) for Apollo 11.
053683,000008: ## The code has been recreated from a copy of Luminary 99
053684,000009: ## revision 001, using asterisks indicating changed lines in
053685,000010: ## the listing and Luminary Memo #85, which lists changes between
053686,000011: ## Luminary 98 and 99.
053687,000012: ## Reference: pp. 1284-1293
053688,000013: ## Assembler: yaYUL
053689,000014: ## Contact: Ron Burkey <info@sandroid.org>.
053690,000015: ## Website: www.ibiblio.org/apollo/index.html
053691,000016: ## Mod history: 2019-07-28 MAS Created from Luminary 99.
053692,000017:
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Page 1284
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053694,000019: # PROGRAM DESCRIPTION DATE 20 DECEMBER 1967
053695,000020: # PROGRAM NAME - SELF-CHECK LOG SECTION AGC BLOCK TWO SELF-CHECK
053696,000021: # MOD NO - 1 ASSEMBLY SUBROUTINE UTILITYM REV 25
053697,000022: # MOD BY - GAUNTT
053698,000023:
053699,000024: # FUNCTIONAL DESCRIPTION
053700,000025: # PROGRAM HAS TWO MAIN PARTS. THE FIRST IS SELF-CHECK WHICH RUNS AS A ZERO PRIORITY JOB WITH NO CORE SET, AS
053701,000026: # PART OF THE BACK-UP IDLE LOOP. THE SECOND IS SHOW-BANKSUM WHICH RUNS AS A REGULAR EXECUTIVE JOB WITH ITS OWN
053702,000027: # STARTING VERB.
053703,000028:
053704,000029: # THE PURPOSE OF SELF-CHECK IS TO CHECK OUT VARIOUS PARTS OF THE COMPUTER AS OUTLINED BELOW IN THE OPTIONS.
053705,000030:
053706,000031: # THE PURPOSE OF SHOW-BANKSUM IS TO DISPLAY THE SUM OF EACH BANK, ONE AT A TIME.
053707,000032:
053708,000033: # IN ALL THERE ARE 7 POSSIBLE OPTIONS IN THIS BLOCK II VERSION OF SELF-CHECK. MORE DETAIL DESCRIPTION MAY BE
053709,000034: # FOUND IN E-2065 BLOCK II AGC SELF-CHECK AND SHOW BANKSUM BY EDWIN D. SMALLY DECEMBER 1966, AND ADDENDA 2 AND 3.
053710,000035:
053711,000036: # THE DIFFERENT OPTIONS ARE CONTROLLED BY PUTTING DIFFERENT NUMBERS IN THE SMODE REGISTER (NOUN 27). BELOW IS
053712,000037: # A DESCRIPTION OF WHAT PARTS OF THE COMPUTER THAT ARE CHECKED BY THE OPTIONS, AND THE CORRESPONDING NUMBER, IN
053713,000038: # OCTAL, TO LOAD INTO SMODE.
053714,000039: # +-4 ERASABLE MEMORY
053715,000040: # +-5 FIXED MEMORY
053716,000041: # +-1,2,3,6,7,10 EVERYTHING IN OPTIONS 4 AND 5.
053717,000042: # -0 SAME AS +-10 UNTIL AN ERROR IS DETECTED.
053718,000043: # +0 NO CHECK, PUTS COMPUTER INTO THE BACKUP IDLE LOOP.
053719,000044:
053720,000045: # WARNINGS
053721,000046: # USE OF E MEMORY RESERVED FOR SELF-CHECK (EVEN IN IDLE LOOP) AS TEMP STORAGE BY OTHER PROGRAMS IS DANGEROUS.
053722,000047: # SMODE SET GREATER THAN OCT 10 PUTS COMPUTER INTO BACKUP IDLE LOOP.
053723,000048:
053724,000049: # CALLING SEQUENCE
053725,000050: # TO CALL SELF-CHECK KEY IN
053726,000051: # V 21 N 27 E OPTION NUMBER E
053727,000052: # TO CALL SHOW-BANKSUM KEY IN
053728,000053: # V 91 E DISPLAYS FIRST BANK
053729,000054: # V 33 E PROCEED, DISPLAYS NEXT BANK
053730,000055:
053731,000056: # EXIT MODES, NORMAL AND ALARM
053732,000057: # SELF-CHECK NORMALLY CONTINUES INDEFINITELY UNLESS THERE IS AN ERROR DETECTED. IF SO + OPTION NUMBERS PUT
053733,000058: # COMPUTER INTO BACKUP IDLE LOOP, - OPTION NUMBERS RESTART THE OPTION.
053734,000059:
053735,000060: # THE -0 OPTION PROCEEDS FROM THE LINE FOLLOWING THE LINE WHERE THE ERROR WAS DETECTED.
053736,000061:
053737,000062: # SHOW-BANKSUM PROCEEDS UNTIL A TERMINATE IS KEYED IN (V 34 E). THE COMPUTER IS PUT INTO THE BACKUP IDLE LOOP
053738,000063:
053739,000064: # OUTPUT
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Page 1285
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053741,000066: # SELF-CHECK UPON DETECTING AN ERROR LOADS THE SELF-CHECK ALARM CONSTANT (01102) INTO THE FAILREG SET AND
053742,000067: # TURNS ON THE ALARM LIGHT. THE OPERATOR MAY THEN DISPLAY THE THREE FAILREGS BY KEYING IN V 05 N 09 E. FOR FURTHER
053743,000068: # INFORMATION HE MAY KEY IN V 05 N 08 E, THE DSKY DISPLAY IN R1 WILL BE ADDRESS+1 OF WHERE THE ERROR WAS DETECTED,
053744,000069: # IN R2 THE BBCON OF SELF-CHECK, AND IN R3 THE TOTAL NUMBER OF ERRORS DETECTED BY SELF-CHECK SINCE THE LAST MAN
053745,000070: # INITIATED FRESH START (SLAP1).
053746,000071:
053747,000072: # SHOW-BANKSUM STARTING WITH BANK 0 DISPLAYS IN R1 THE BANK SUM (A +-NUMBER EQUAL TO THE BANK NUMBER), IN R2
053748,000073: # THE BANK NUMBER, AND IN R3 THE BUGGER WORD.
053749,000074:
053750,000075: # ERASABLE INITIALIZATION REQUIRED
053751,000076: # ACCOMPLISHED BY FRESH START
053752,000077: # SMODE SET TO +0
053753,000078:
053754,000079: # DEBRIS
053755,000080: # ALL EXITS FROM THE CHECK OF ERASABLE (ERASCHK) RESTORE ORIGINAL CONTENTS TO REGISTERS UNDER CHECK.
053756,000081: # EXCEPTION IS A RESTART. RESTART THAT OCCURS DURING ERASCHK RESTORES ERASABLE, UNLESS THERE IS EVIDENCE TO DOUBT
053757,000082: # E MEMORY, IN WHICH CASE PROGRAM THEN DOES A FRESH START (DOFSTART).
053758,000083:
053759,000084: 25,3770 BANK 25
053760,000085: 43,2000 SETLOC SELFCHEC
053761,000086: 43,2000 BANK
053762,000087:
053763,000088: 43,3232 COUNT* $$/SELF
053764,000089: 43,3232 4753 SBIT1 EQUALS BIT1
053765,000090: 43,3232 4752 SBIT2 EQUALS BIT2
053766,000091: 43,3232 4751 SBIT3 EQUALS BIT3
053767,000092: 43,3232 4750 SBIT4 EQUALS BIT4
053768,000093: 43,3232 4747 SBIT5 EQUALS BIT5
053769,000094: 43,3232 4746 SBIT6 EQUALS BIT6
053770,000095: 43,3232 4745 SBIT7 EQUALS BIT7
053771,000096: 43,3232 4744 SBIT8 EQUALS BIT8
053772,000097: 43,3232 4743 SBIT9 EQUALS BIT9
053773,000098: 43,3232 4742 SBIT10 EQUALS BIT10
053774,000099: 43,3232 4741 SBIT11 EQUALS BIT11
053775,000100: 43,3232 4740 SBIT12 EQUALS BIT12
053776,000101: 43,3232 4737 SBIT13 EQUALS BIT13
053777,000102: 43,3232 4736 SBIT14 EQUALS BIT14
053778,000103: 43,3232 4735 SBIT15 EQUALS BIT15
053779,000104:
053780,000105: 43,3232 4755 S+ZERO EQUALS ZERO
053781,000106: 43,3232 4753 S+1 EQUALS BIT1
053782,000107: 43,3232 4752 S+2 EQUALS BIT2
053783,000108: 43,3232 6245 S+3 EQUALS THREE
053784,000109: 43,3232 4751 S+4 EQUALS FOUR
053785,000110: 43,3232 4756 S+5 EQUALS FIVE
053786,000111: 43,3232 6242 S+6 EQUALS SIX
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Page 1286
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053788,000113: 43,3232 4757 S+7 EQUALS SEVEN
053789,000114: 43,3232 4357 S8BITS EQUALS LOW8 # 00377
053790,000115: 43,3232 4771 CNTRCON = OCT50 # USED IN CNTRCHK
053791,000116: 43,3232 00061 ERASCON1 OCTAL 00061 # USED IN ERASCHK
053792,000117: 43,3233 01373 ERASCON2 OCTAL 01373 # USED IN ERASCHK
053793,000118: 43,3234 5007 ERASCON6 = OCT1400 # USED IN ERASCHK
053794,000119: 43,3234 01461 ERASCON3 OCTAL 01461 # USED IN ERASCHK
053795,000120: 43,3235 01773 ERASCON4 OCTAL 01773 # USED IN ERASCHK
053796,000121: 43,3236 5012 S10BITS EQUALS LOW10 # 01777, USED IN ERASCHK
053797,000122: 43,3236 5020 SBNK03 EQUALS PRIO6 # 06000, USED IN ROPECHK
053798,000123: 43,3236 4350 -MAXADRS = HI5 # FOR ROPECHK
053799,000124: 43,3236 00060 SIXTY OCTAL 00060
053800,000125: 43,3237 60017 SUPRCON OCTAL 60017 # USED IN ROPECHK
053801,000126: 43,3240 17777 S13BITS OCTAL 17777
053802,000127: 43,3241 25252 CONC+S1 OCTAL 25252 # USED IN CYCLSHFT
053803,000128: 43,3242 52400 CONC+S2 OCTAL 52400 # USED IN CYCLSHFT
053804,000129: 43,3243 76777 ERASCON5 OCTAL 76777
053805,000130: 43,3244 5660 S-7 = OCT77770
053806,000131: 43,3244 6112 S-4 EQUALS NEG4
053807,000132: 43,3244 7745 S-3 EQUALS NEG3
053808,000133: 43,3244 7746 S-2 EQUALS NEG2
053809,000134: 43,3244 7747 S-1 EQUALS NEGONE
053810,000135: 43,3244 4754 S-ZERO EQUALS NEG0
053811,000136:
053812,000137: 43,3244 E3,1400 EBANK= LST1
053813,000138: 43,3244 01371 ADRS1 ADRES SKEEP1
053814,000139: 43,3245 03336 SELFADRS ADRES SELFCHK # SELFCHK RETURN ADDRESS. SHOULD BE PUT
053815,000140: # IN SELFRET WHEN GOING FROM SELFCHK TO
053816,000141: # SHOWSUM AND PUT IN SKEEP1 WHEN GOING
053817,000142: # FROM SHOWSUM TO SELF-CHECK.
053818,000143:
053819,000144: 43,3246 31360 PRERRORS CA ERESTORE # IS IT NECESSARY TO RESTORE ERASABLE
053820,000145: 43,3247 00006 EXTEND
053821,000146: 43,3250 13257 BZF ERRORS # NO
053822,000147: 43,3251 00006 EXTEND
053823,000148: 43,3252 31376 DCA SKEEP5
053824,000149: 43,3253 51377 INDEX SKEEP7
053825,000150: 43,3254 52001 DXCH 0000 # RESTORE THE TWO ERASABLE REGISTERS
053826,000151: 43,3255 34755 CA S+ZERO
053827,000152: 43,3256 55360 TS ERESTORE
053828,000153: 43,3257 00004 ERRORS INHINT
053829,000154: 43,3260 30002 CA Q
053830,000155: 43,3261 55357 TS SFAIL # SAVE Q FOR FAILURE LOCATION
053831,000156: 43,3262 55363 TS ALMCADR # FOR DISPLAY WITH BBANK AND ERCOUNT
053832,000157: 43,3263 25365 INCR ERCOUNT # KEEP TRACK OF NUMBER OF MALFUNCTIONS.
053833,000158: 43,3264 05571 TCALARM2 TC ALARM2
053834,000159: 43,3265 01102 OCT 01102 # SELF-CHECK MALFUNCTION INDICATOR
053835,000160: 43,3266 11362 CCS SMODE
053836,000161: 43,3267 34755 SIDLOOP CA S+ZERO
053837,000162: 43,3270 55362 TS SMODE
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Page 1287
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053839,000164: 43,3271 03336 TC SELFCHK # GO TO IDLE LOOP
053840,000165: 43,3272 01357 TC SFAIL # CONTINUE WITH SELF-CHECK
053841,000166:
053842,000167: 43,3273 10000 -1CHK CCS A
053843,000168: 43,3274 13246 TCF PRERRORS
053844,000169: 43,3275 13246 TCF PRERRORS
053845,000170: 43,3276 10000 CCS A
053846,000171: 43,3277 13246 TCF PRERRORS
053847,000172: 43,3300 00002 TC Q
053848,000173:
053849,000174: 43,3301 00006 SMODECHK EXTEND
053850,000175: 43,3302 23371 QXCH SKEEP1
053851,000176: 43,3303 03332 TC CHECKNJ # CHECK FOR NEW JOB
053852,000177: 43,3304 11362 CCS SMODE
053853,000178: 43,3305 03312 TC SOPTIONS
053854,000179: 43,3306 03303 TC SMODECHK +2 # TO BACKUP IDLE LOOP
053855,000180: 43,3307 03312 TC SOPTIONS
053856,000181: 43,3310 25366 INCR SCOUNT
053857,000182: 43,3311 01371 TC SKEEP1 # CONTINUE WITH SELF-CHECK
053858,000183:
053859,000184: 43,3312 65660 SOPTIONS AD S-7
053860,000185: 43,3313 00006 EXTEND
053861,000186: 43,3314 63316 BZMF +2 # FOR OPTIONS BELOW NINE.
053862,000187: 43,3315 03267 BNKOPTN TC SIDLOOP # ILLEGAL OPTION. GO TO IDLE LOOP.
053863,000188: 43,3316 25366 INCR SCOUNT # FOR OPTIONS BELOW NINE.
053864,000189: 43,3317 64757 AD S+7
053865,000190:
053866,000191: 43,3320 50000 INDEX A
053867,000192: 43,3321 03322 TC SOPTION1
053868,000193: 43,3322 01371 SOPTION1 TC SKEEP1 # WAS TC+TCF
053869,000194: 43,3323 01371 SOPTION2 TC SKEEP1 # WAS IN:OUT1
053870,000195: 43,3324 01371 SOPTION3 TC SKEEP1 # WAS COUNTCHK
053871,000196: 43,3325 03337 SOPTION4 TC ERASCHK
053872,000197: 43,3326 03520 SOPTION5 TC ROPECHK
053873,000198: 43,3327 01371 SOPTION6 TC SKEEP1
053874,000199: 43,3330 01371 SOPTION7 TC SKEEP1
053875,000200: 43,3331 01371 SOPTON10 TC SKEEP1 # CONTINUE WITH SELF-CHECK
053876,000201:
053877,000202: 43,3332 00006 CHECKNJ EXTEND
053878,000203: 43,3333 23361 QXCH SELFRET # SAVE RETURN ADDRESS WHILE TESTING NEWJOB
053879,000204: 43,3334 04635 TC POSTJUMP # TO SEE IF ANY JOBS HAVE BECOME ACTIVE.
053880,000205: 43,3335 03214 CADR ADVAN
053881,000206:
053882,000207: 43,3336 03301 SELFCHK TC SMODECHK # ** CHARLEY, COME IN HERE
053883,000208:
053884,000209: # SKEEP7 HOLDS LOWEST OF TWO ADDRESSES BEING CHECKED.
053885,000210: # SKEEP6 HOLDS B(X+1).
053886,000211: # SKEEP5 HOLDS B(X).
053887,000212: # SKEEP4 HOLDS C(EBANK) DURING ERASLOOP AND CHECKNJ.
053888,000213: # SKEEP3 HOLDS LAST ADDRESS BEING CHECKED (HIGHEST ADDRESS).
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Page 1288
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053890,000215: # SKEEP2 CONTROLS CHECKING OF NON-SWITCHABLE ERASABLE MEMORY WITH BANK NUMBERS IN EB.
053891,000216: # ERASCHK TAKES APPROXMATELY 7 SECONDS
053892,000217:
053893,000218: 43,3337 34753 ERASCHK CA S+1
053894,000219: 43,3340 55372 TS SKEEP2
053895,000220: 43,3341 34755 0EBANK CA S+ZERO
053896,000221: 43,3342 54003 TS EBANK
053897,000222: 43,3343 33234 CA ERASCON3 # 01461
053898,000223: 43,3344 55377 TS SKEEP7 # STARTING ADDRESS
053899,000224: 43,3345 35012 CA S10BITS # 01777
053900,000225: 43,3346 55373 TS SKEEP3 # LAST ADDRESS CHECKED
053901,000226: 43,3347 03367 TC ERASLOOP
053902,000227:
053903,000228: 43,3350 35007 E134567B CA ERASCON6 # 01400
053904,000229: 43,3351 55377 TS SKEEP7 # STARTING ADDRESS
053905,000230: 43,3352 35012 CA S10BITS # 01777
053906,000231: 43,3353 55373 TS SKEEP3 # LAST ADDRESS CHECKED
053907,000232: 43,3354 03367 TC ERASLOOP
053908,000233:
053909,000234: 43,3355 35007 2EBANK CA ERASCON6 # 01400
053910,000235: 43,3356 55377 TS SKEEP7 # STARTING ADDRESS
053911,000236: 43,3357 33235 CA ERASCON4 # 01773
053912,000237: 43,3360 55373 TS SKEEP3 # LAST ADDRESS CHECKED
053913,000238: 43,3361 03367 TC ERASLOOP
053914,000239:
053915,000240: 43,3362 55372 NOEBANK TS SKEEP2 # +0
053916,000241: 43,3363 33232 CA ERASCON1 # 00061
053917,000242: 43,3364 55377 TS SKEEP7 # STARTING ADDRESS
053918,000243: 43,3365 33233 CA ERASCON2 # 01373
053919,000244: 43,3366 55373 TS SKEEP3 # LAST ADDRESS CHECKED
053920,000245:
053921,000246: 43,3367 00004 ERASLOOP INHINT
053922,000247: 43,3370 30003 CA EBANK # STORES C(EBANK)
053923,000248: 43,3371 55374 TS SKEEP4
053924,000249: 43,3372 00006 EXTEND
053925,000250: 43,3373 51377 NDX SKEEP7
053926,000251: 43,3374 30001 DCA 0000
053927,000252: 43,3375 53376 DXCH SKEEP5 # STORES C(X) AND C(X+1) IN SKEEP6 AND 5.
053928,000253: 43,3376 31377 CA SKEEP7
053929,000254: 43,3377 55360 TS ERESTORE # IF RESTART, RESTORE C(X) AND C(X+1)
053930,000255: 43,3400 54001 TS L
053931,000256: 43,3401 24001 INCR L
053932,000257: 43,3402 50000 NDX A
053933,000258: 43,3403 52001 DXCH 0000 # PUTS OWN ADDRESS IN X AND X +1
053934,000259: 43,3404 51377 NDX SKEEP7
053935,000260: 43,3405 40001 CS 0001 # CS X+1
053936,000261: 43,3406 51377 NDX SKEEP7
053937,000262: 43,3407 60000 AD 0000 # AD X
053938,000263: 43,3410 03273 TC -1CHK
053939,000264: 43,3411 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
053940,000265: 43,3412 00006 EXTEND
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053942,000267: 43,3413 13437 BZF ELOOPFIN # YES, EXIT ERASLOOP.
053943,000268: 43,3414 00006 EXTEND
053944,000269: 43,3415 51377 NDX SKEEP7
053945,000270: 43,3416 40001 DCS 0000 # COMPLEMENT OF ADDRESS OF X AND X+1
053946,000271: 43,3417 51377 NDX SKEEP7
053947,000272: 43,3420 52001 DXCH 0000 # PUT COMPLEMENT OF ADDRESS OF X AND X+1
053948,000273: 43,3421 51377 NDX SKEEP7
053949,000274: 43,3422 40000 CS 0000 # CS X
053950,000275: 43,3423 51377 NDX SKEEP7
053951,000276: 43,3424 60001 AD 0001 # AD X+1
053952,000277: 43,3425 03273 TC -1CHK
053953,000278: 43,3426 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
053954,000279: 43,3427 00006 EXTEND
053955,000280: 43,3430 13437 BZF ELOOPFIN # YES, EXIT ERASLOOP.
053956,000281: 43,3431 00006 EXTEND
053957,000282: 43,3432 31376 DCA SKEEP5
053958,000283: 43,3433 51377 NDX SKEEP7
053959,000284: 43,3434 52001 DXCH 0000 # PUT B(X) AND B(X+1) BACK INTO X AND X+1
053960,000285: 43,3435 34755 CA S+ZERO
053961,000286: 43,3436 55360 TS ERESTORE # IF RESTART, DO NOT RESTORE C(X), C(X+1)
053962,000287: 43,3437 00003 ELOOPFIN RELINT
053963,000288: 43,3440 03332 TC CHECKNJ # CHECK FOR NEW JOB
053964,000289: 43,3441 31374 CA SKEEP4 # REPLACES B(EBANK)
053965,000290: 43,3442 54003 TS EBANK
053966,000291: 43,3443 25377 INCR SKEEP7
053967,000292: 43,3444 41377 CS SKEEP7
053968,000293: 43,3445 61373 AD SKEEP3
053969,000294: 43,3446 00006 EXTEND
053970,000295: 43,3447 13451 BZF +2
053971,000296: 43,3450 03367 TC ERASLOOP # GO TO NEXT ADDRESS IN SAME BANK
053972,000297: 43,3451 11372 CCS SKEEP2
053973,000298: 43,3452 03362 TC NOEBANK
053974,000299: 43,3453 25372 INCR SKEEP2 # PUT +1 IN SKEEP2.
053975,000300: 43,3454 30003 CA EBANK
053976,000301: 43,3455 64743 AD SBIT9
053977,000302: 43,3456 54003 TS EBANK
053978,000303: 43,3457 63243 AD ERASCON5 # 76777, CHECK FOR BANK E2
053979,000304: 43,3460 00006 EXTEND
053980,000305: 43,3461 13355 BZF 2EBANK
053981,000306: 43,3462 10003 CCS EBANK
053982,000307: 43,3463 03350 TC E134567B # GO TO EBANKS 1,3,4,5,6, AND 7
053983,000308: 43,3464 35007 CA ERASCON6 # END OF ERASCHK
053984,000309: 43,3465 54003 TS EBANK
053985,000310:
053986,000311: # CNTRCHK PERFORMS A CS OF ALL REGISTERS FROM OCT. 60 THROUGH OCT. 10.
053987,000312: # INCLUDED ARE ALL COUNTERS, T6-1, CYCLE AND SHIFT, AND ALL RUPT REGISTERS
053988,000313:
053989,000314: 43,3466 34771 CNTRCHK CA CNTRCON # 00050
053990,000315: 43,3467 55372 CNTRLOOP TS SKEEP2
053991,000316: 43,3470 64750 AD SBIT4 # +10 OCTAL
053992,000317: 43,3471 50000 INDEX A
053993,000318: 43,3472 40000 CS 0000
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Page 1290
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053995,000320: 43,3473 11372 CCS SKEEP2
053996,000321: 43,3474 03467 TC CNTRLOOP
053997,000322:
053998,000323: # CYCLSHFT CHECKS THE CYCLE AND SHIFT REGISTERS
053999,000324:
054000,000325: 43,3475 33241 CYCLSHFT CA CONC+S1 # 25252
054001,000326: 43,3476 54020 TS CYR # C(CYR) = 12525
054002,000327: 43,3477 54022 TS CYL # C(CYL) = 52524
054003,000328: 43,3500 54021 TS SR # C(SR) = 12525
054004,000329: 43,3501 54023 TS EDOP # C(EDOP) = 00125
054005,000330: 43,3502 60020 AD CYR # 37777 C(CYR) = 45252
054006,000331: 43,3503 60022 AD CYL # 00-12524 C(CYL) = 25251
054007,000332: 43,3504 60021 AD SR # 00-25251 C(SR) = 05252
054008,000333: 43,3505 60023 AD EDOP # 00-25376 C(EDOP) = +0
054009,000334: 43,3506 63242 AD CONC+S2 # C(CONC+S2) = 52400
054010,000335: 43,3507 03273 TC -1CHK
054011,000336: 43,3510 60020 AD CYR # 45252
054012,000337: 43,3511 60022 AD CYL # 72523
054013,000338: 43,3512 60021 AD SR # 77775
054014,000339: 43,3513 60023 AD EDOP # 77775
054015,000340: 43,3514 64753 AD S+1 # 77776
054016,000341: 43,3515 03273 TC -1CHK
054017,000342:
054018,000343: 43,3516 25367 INCR SCOUNT +1
054019,000344: 43,3517 03301 TC SMODECHK
054020,000345:
054021,000346: # SKEEP1 HOLDS SUM
054022,000347: # SKEEP2 HOLDS PRESENT CONTENTS OF ADDRESS IN ROPECHK AND SHOWSUM ROUTINES
054023,000348: # SKEEP2 HOLDS BANK NUMBER IN LOW ORDER BITS DURING SHOWSUM DISPLAY
054024,000349: # SKEEP3 HOLDS PRESENT ADDRESS (00000 TO 01777 IN COMMON FIXED BANKS)
054025,000350: # (04000 TO 07777 IN FXFX BANKS)
054026,000351: # SKEEP3 HOLDS BUGGER WORD DURING SHOWSUM DISPLAY
054027,000352: # SKEEP4 HOLDS BANK NUMBER AND SUPER BANK NUMBER
054028,000353: # SKEEP5 COUNTS 2 SUCCESSIVE TC SELF WORDS
054029,000354: # SKEEP6 CONTROLS ROPECHK OR SHOWSUM OPTION
054030,000355: # SKEEP7 CONTROLS WHEN ROUNTINE IS IN COMMON FIXED OR FIXED FIXED BANKS
054031,000356:
054032,000357: 43,3520 34754 ROPECHK CA S-ZERO # *
054033,000358: 43,3521 55376 TS SKEEP6 # * -0 FOR ROPECHK.
054034,000359: 43,3522 34755 STSHOSUM CA S+ZERO # * SHOULD BE ROPECHK
054035,000360:
054036,000361: 43,3523 55374 TS SKEEP4 # BANK NUMBER
054037,000362: 43,3524 34753 CA S+1
054038,000363: 43,3525 55377 COMMFX TS SKEEP7
054039,000364: 43,3526 34755 CA S+ZERO
054040,000365: 43,3527 55371 TS SKEEP1
054041,000366: 43,3530 55373 TS SKEEP3
054042,000367: 43,3531 34753 CA S+1
054043,000368: 43,3532 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
054044,000369: 43,3533 31374 COMADRS CA SKEEP4
054045,000370: 43,3534 54001 TS L # TO SET SUPER BANK
054046,000371: 43,3535 74350 MASK HI5
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Page 1291
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054048,000373: 43,3536 61373 AD SKEEP3
054049,000374: 43,3537 04651 TC SUPDACAL # SUPER DATA CALL
054050,000375: 43,3540 03563 TC ADSUM
054051,000376: 43,3541 64741 AD SBIT11 # 02000
054052,000377: 43,3542 03574 TC ADRSCHK
054053,000378:
054054,000379: 43,3543 40000 FXFX CS A
054055,000380: 43,3544 55377 TS SKEEP7
054056,000381: 43,3545 00006 EXTEND
054057,000382: 43,3546 13551 BZF +3
054058,000383: 43,3547 34740 CA SBIT12 # 04000, STARTING ADDRESS OF BANK 02
054059,000384: 43,3550 03552 TC +2
054060,000385: 43,3551 35020 CA SBNK03 # 06000, STARTING ADDRESS OF BANK 03
054061,000386: 43,3552 55373 TS SKEEP3
054062,000387: 43,3553 34755 CA S+ZERO
054063,000388: 43,3554 55371 TS SKEEP1
054064,000389: 43,3555 34753 CA S+1
054065,000390: 43,3556 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
054066,000391: 43,3557 51373 FXADRS INDEX SKEEP3
054067,000392: 43,3560 30000 CA 0000
054068,000393: 43,3561 03563 TC ADSUM
054069,000394: 43,3562 03574 TC ADRSCHK
054070,000395:
054071,000396: 43,3563 55372 ADSUM TS SKEEP2
054072,000397: 43,3564 61371 AD SKEEP1
054073,000398: 43,3565 55371 TS SKEEP1
054074,000399: 43,3566 34755 CAF S+ZERO
054075,000400: 43,3567 61371 AD SKEEP1
054076,000401: 43,3570 55371 TS SKEEP1
054077,000402: 43,3571 41372 CS SKEEP2
054078,000403: 43,3572 61373 AD SKEEP3
054079,000404: 43,3573 00002 TC Q
054080,000405:
054081,000406: 43,3574 22000 ADRSCHK LXCH A
054082,000407: 43,3575 31373 CA SKEEP3
054083,000408: 43,3576 75012 MASK LOW10 # RELATIVE ADDRESS
054084,000409: 43,3577 64350 AD -MAXADRS # SUBTRACT MAX RELATIVE ADDRESS = 1777.
054085,000410: 43,3600 00006 EXTEND
054086,000411: 43,3601 13670 BZF SOPTION # CHECKSUM FINISHED IF LAST ADDRESS.
054087,000412: 43,3602 11375 CCS SKEEP5 # IS CHECKSUM FINISHED
054088,000413: 43,3603 03606 TC +3 # NO
054089,000414: 43,3604 03606 TC +2 # NO
054090,000415: 43,3605 03670 TC SOPTION # GO TO ROPECHK SHOWSUM OPTION
054091,000416: 43,3606 10001 CCS L # -0 MEANS A TC SELF WORD.
054092,000417: 43,3607 03616 TC CONTINU
054093,000418: 43,3610 03616 TC CONTINU
054094,000419: 43,3611 03616 TC CONTINU
054095,000420: 43,3612 11375 CCS SKEEP5
054096,000421: 43,3613 03617 TC CONTINU +1
054097,000422: 43,3614 37747 CA S-1
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054099,000424: 43,3615 03617 TC CONTINU +1 # AD IN THE BUGGER WORD
054100,000425: 43,3616 34753 CONTINU CA S+1 # MAKE SURE TWO CONSECUTIVE TC SELF WORDS
054101,000426: 43,3617 55375 TS SKEEP5
054102,000427: 43,3620 11376 CCS SKEEP6 # *
054103,000428: 43,3621 10067 CCS NEWJOB # * +1, SHOWSUM
054104,000429: 43,3622 05122 TC CHANG1 # *
054105,000430: 43,3623 03625 TC +2 # *
054106,000431: 43,3624 03332 TC CHECKNJ # -0 IN SKEEP6 FOR ROPECHK
054107,000432:
054108,000433: 43,3625 25373 ADRS+1 INCR SKEEP3
054109,000434: 43,3626 11377 CCS SKEEP7
054110,000435: 43,3627 03533 TC COMADRS
054111,000436: 43,3630 03533 TC COMADRS
054112,000437: 43,3631 03557 TC FXADRS
054113,000438: 43,3632 03557 TC FXADRS
054114,000439:
054115,000440: 43,3633 41374 NXTBNK CS SKEEP4
054116,000441: 43,3634 63723 AD LSTBNKCH # LAST BANK TO BE CHECKED
054117,000442: 43,3635 00006 EXTEND
054118,000443: 43,3636 13131 BZF ENDSUMS # END OF SUMMING OF BANKS.
054119,000444: 43,3637 31374 CA SKEEP4
054120,000445: 43,3640 64741 AD SBIT11
054121,000446: 43,3641 55374 TS SKEEP4 # 37 TO 40 INCRMTS SKEEP4 BY END RND CARRY
054122,000447: 43,3642 03646 TC CHKSUPR
054123,000448: 43,3643 34735 17TO20 CA SBIT15
054124,000449: 43,3644 27374 ADS SKEEP4 # SET FOR BANK 20
054125,000450: 43,3645 03662 TC GONXTBNK
054126,000451: 43,3646 74350 CHKSUPR MASK HI5
054127,000452: 43,3647 00006 EXTEND
054128,000453: 43,3650 13660 BZF NXTSUPR # INCREMENT SUPER BANK
054129,000454: 43,3651 63240 27TO30 AD S13BITS
054130,000455: 43,3652 00006 EXTEND
054131,000456: 43,3653 13655 BZF +2 # BANK SET FOR 30
054132,000457: 43,3654 03662 TC GONXTBNK
054133,000458: 43,3655 33236 CA SIXTY # FIRST SUPER BANK
054134,000459: 43,3656 27374 ADS SKEEP4
054135,000460: 43,3657 03662 TC GONXTBNK
054136,000461: 43,3660 63237 NXTSUPR AD SUPRCON # SET BNK 30 + INCR SUPR BNK AND CANCEL
054137,000462: 43,3661 27374 ADS SKEEP4 # ERC BIT OF THE 37 TO 40 ADVANCE.
054138,000463: 43,3662 11377 GONXTBNK CCS SKEEP7
054139,000464: 43,3663 03525 TC COMMFX
054140,000465: 43,3664 34753 CA S+1
054141,000466: 43,3665 03543 TC FXFX
054142,000467: 43,3666 34745 CA SBIT7 # HAS TO BE LARGER THAN NO OF FXSW BANKS.
054143,000468: 43,3667 03525 TC COMMFX
054144,000469:
054145,000470: 43,3670 31374 SOPTION CA SKEEP4
054146,000471: 43,3671 74350 MASK HI5 # = BANK BITS
054147,000472: 43,3672 04331 TC LEFT5
054148,000473: 43,3673 54001 TS L # BANK NUMBER BEFORE SUPER BANK
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Page 1293
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054150,000475: 43,3674 31374 CA SKEEP4
054151,000476: 43,3675 74357 MASK S8BITS # = SUPER BANK BITS
054152,000477: 43,3676 00006 EXTEND
054153,000478: 43,3677 13705 BZF SOPT # BEFORE SUPER BANK
054154,000479: 43,3700 54021 TS SR # SUPER BANK NECESSARY
054155,000480: 43,3701 30001 CA L
054156,000481: 43,3702 74757 MASK SEVEN
054157,000482: 43,3703 60021 AD SR
054158,000483: 43,3704 54001 TS L # BANK NUMBER WITH SUPER BANK
054159,000484: 43,3705 31376 SOPT CA SKEEP6 # *
054160,000485: 43,3706 00006 EXTEND # *
054161,000486: 43,3707 13711 BZF +2 # * ON -0 CONTINUE WITH ROPE CHECK.
054162,000487: 43,3710 03113 TC SDISPLAY # * ON +1 GO TO DISPLAY OF SUM.
054163,000488: 43,3711 11371 CCS SKEEP1 # FORCE SUM TO ABSOLUTE VALUE.
054164,000489: 43,3712 03714 TC +2
054165,000490: 43,3713 03715 TC +2
054166,000491: 43,3714 64753 AD S+1
054167,000492: 43,3715 55371 TS SKEEP1
054168,000493: 43,3716 40001 BNKCHK CS L # = - BANK NUMBER
054169,000494: 43,3717 61371 AD SKEEP1
054170,000495: 43,3720 67747 AD S-1
054171,000496: 43,3721 03273 TC -1CHK # CHECK SUM
054172,000497: 43,3722 03633 TC NXTBNK
054173,000498:
054174,000499: 43,3723 0067 EBANK= NEWJOB
054175,000500: 43,3723 66100 LSTBNKCH BBCON* # * CONSTANT, LAST BANK.
054176,000501:
End of include-file AGC_BLOCK_TWO_SELF-CHECK.agc. Parent file is MAIN.agc