Source Code
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This is an attempt to recreate Luminary 99 Rev 2, otherwise known as LUM99R2, from Luminary 99 Rev 1 and ephemeris data from Luminary 116. The differences are confined to the last 10-12 lines of the CONTROLLED CONSTANTS. Luminary 99 Rev 1 source-code was transcribed from a printout in the MIT Museum, while Luminary 116 source code was transcribed from a printout belonging to Don Eyles. AGC developer James Kernan, the "rope mother" for the Apollo 11 Lunar Module's AGC, explains as follows: "At the last minute, Dan Lickly, our chief engineer, appeared with ephemerides updates and it took two tries to get it right. The result was that we created Lum99 Revision 1 and Lum99 Revision 2." It is suspected that the former is what's in the MIT Museum, and the latter is what we are trying to recreate here. As for which revision actually flew in Apollo 11, all of the other available surviving evidence points to Rev 1 rather than to Rev 2, so we're just not sure! |
053971,000002: ## Copyright: Public domain.
053972,000003: ## Filename: AGC_BLOCK_TWO_SELF_CHECK.agc
053973,000004: ## Purpose: Part of the source code for Luminary 1A build 099.
053974,000005: ## It is part of the source code for the Lunar Module's (LM)
053975,000006: ## Apollo Guidance Computer (AGC), for Apollo 11.
053976,000007: ## Assembler: yaYUL
053977,000008: ## Contact: Onno Hommes <ohommes@cmu.edu>.
053978,000009: ## Website: www.ibiblio.org/apollo.
053979,000010: ## Pages: 1284-1293
053980,000011: ## Mod history: 2009-05-27 OH Transcribed from page images.
053981,000012: ## 2016-12-17 RSB Proofed text comments with octopus/ProoferComments
053982,000013: ## and corrected the errors found.
053983,000014: ## 2017-01-28 RSB WTIH -> WITH.
053984,000015: ## 2017-03-03 RSB Snapshot of Luminary 99 Rev 1.
053985,000016:
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Page 1284 |
053987,000018: # PROGRAM DESCRIPTION DATE 20 DECEMBER 1967
053988,000019: # PROGRAM NAME - SELF-CHECK LOG SECTION AGC BLOCK TWO SELF-CHECK
053989,000020: # MOD NO - 1 ASSEMBLY SUBROUTINE UTILITYM REV 25
053990,000021: # MOD BY - GAUNTT
053991,000022:
053992,000023: # FUNCTIONAL DESCRIPTION
053993,000024: # PROGRAM HAS TWO MAIN PARTS. THE FIRST IS SELF-CHECK WHICH RUNS AS A ZERO PRIORITY JOB WITH NO CORE SET, AS
053994,000025: # PART OF THE BACK-UP IDLE LOOP. THE SECOND IS SHOW-BANKSUM WHICH RUNS AS A REGULAR EXECUTIVE JOB WITH ITS OWN
053995,000026: # STARTING VERB.
053996,000027:
053997,000028: # THE PURPOSE OF SELF-CHECK IS TO CHECK OUT VARIOUS PARTS OF THE COMPUTER AS OUTLINED BELOW IN THE OPTIONS.
053998,000029:
053999,000030: # THE PURPOSE OF SHOW-BANKSUM IS TO DISPLAY THE SUM OF EACH BANK, ONE AT A TIME.
054000,000031:
054001,000032: # IN ALL THERE ARE 7 POSSIBLE OPTIONS IN THIS BLOCK II VERSION OF SELF-CHECK. MORE DETAIL DESCRIPTION MAY BE
054002,000033: # FOUND IN E-2065 BLOCK II AGC SELF-CHECK AND SHOW BANKSUM BY EDWIN D. SMALLY DECEMBER 1966, AND ADDENDA 2 AND 3.
054003,000034:
054004,000035: # THE DIFFERENT OPTIONS ARE CONTROLLED BY PUTTING DIFFERENT NUMBERS IN THE SMODE REGISTER (NOUN 27). BELOW IS
054005,000036: # A DESCRIPTION OF WHAT PARTS OF THE COMPUTER THAT ARE CHECKED BY THE OPTIONS, AND THE CORRESPONDING NUMBER, IN
054006,000037: # OCTAL, TO LOAD INTO SMODE.
054007,000038: # +-4 ERASABLE MEMORY
054008,000039: # +-5 FIXED MEMORY
054009,000040: # +-1,2,3,6,7,10 EVERYTHING IN OPTIONS 4 AND 5.
054010,000041: # -0 SAME AS +-10 UNTIL AN ERROR IS DETECTED.
054011,000042: # +0 NO CHECK, PUTS COMPUTER INTO THE BACKUP IDLE LOOP.
054012,000043:
054013,000044: # WARNINGS
054014,000045: # USE OF E MEMORY RESERVED FOR SELF-CHECK (EVEN IN IDLE LOOP) AS TEMP STORAGE BY OTHER PROGRAMS IS DANGEROUS.
054015,000046: # SMODE SET GREATER THAN OCT 10 PUTS COMPUTER INTO BACKUP IDLE LOOP.
054016,000047:
054017,000048: # CALLING SEQUENCE
054018,000049: # TO CALL SELF-CHECK KEY IN
054019,000050: # V 21 N 27 E OPTION NUMBER E
054020,000051: # TO CALL SHOW-BANKSUM KEY IN
054021,000052: # V 91 E DISPLAYS FIRST BANK
054022,000053: # V 33 E PROCEED, DISPLAYS NEXT BANK
054023,000054:
054024,000055: # EXIT MODES, NORMAL AND ALARM
054025,000056: # SELF-CHECK NORMALLY CONTINUES INDEFINITELY UNLESS THERE IS AN ERROR DETECTED. IF SO + OPTION NUMBERS PUT
054026,000057: # COMPUTER INTO BACKUP IDLE LOOP, - OPTION NUMBERS RESTART THE OPTION.
054027,000058:
054028,000059: # THE -0 OPTION PROCEEDS FROM THE LINE FOLLOWING THE LINE WHERE THE ERROR WAS DETECTED.
054029,000060:
054030,000061: # SHOW-BANKSUM PROCEEDS UNTIL A TERMINATE IS KEYED IN (V 34 E). THE COMPUTER IS PUT INTO THE BACKUP IDLE LOOP
054031,000062:
054032,000063: # OUTPUT
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054034,000065: # SELF-CHECK UPON DETECTING AN ERROR LOADS THE SELF-CHECK ALARM CONSTANT (01102) INTO THE FAILREG SET AND
054035,000066: # TURNS ON THE ALARM LIGHT. THE OPERATOR MAY THEN DISPLAY THE THREE FAILREGS BY KEYING IN V 05 N 09 E. FOR FURTHER
054036,000067: # 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,
054037,000068: # IN R2 THE BBCON OF SELF-CHECK, AND IN R3 THE TOTAL NUMBER OF ERRORS DETECTED BY SELF-CHECK SINCE THE LAST MAN
054038,000069: # INITIATED FRESH START (SLAP1).
054039,000070:
054040,000071: # SHOW-BANKSUM STARTING WITH BANK 0 DISPLAYS IN R1 THE BANK SUM (A +-NUMBER EQUAL TO THE BANK NUMBER), IN R2
054041,000072: # THE BANK NUMBER, AND IN R3 THE BUGGER WORD.
054042,000073:
054043,000074: # ERASABLE INITIALIZATION REQUIRED
054044,000075: # ACCOMPLISHED BY FRESH START
054045,000076: # SMODE SET TO +0
054046,000077:
054047,000078: # DEBRIS
054048,000079: # ALL EXITS FROM THE CHECK OF ERASABLE (ERASCHK) RESTORE ORIGINAL CONTENTS TO REGISTERS UNDER CHECK.
054049,000080: # EXCEPTION IS A RESTART. RESTART THAT OCCURS DURING ERASCHK RESTORES ERASABLE, UNLESS THERE IS EVIDENCE TO DOUBT
054050,000081: # E MEMORY, IN WHICH CASE PROGRAM THEN DOES A FRESH START (DOFSTART).
054051,000082:
054052,000083: 25,3770 BANK 25
054053,000084: 43,2000 SETLOC SELFCHEC
054054,000085: 43,2000 BANK
054055,000086:
054056,000087: 43,3232 COUNT* $$/SELF
054057,000088: 43,3232 4753 SBIT1 EQUALS BIT1
054058,000089: 43,3232 4752 SBIT2 EQUALS BIT2
054059,000090: 43,3232 4751 SBIT3 EQUALS BIT3
054060,000091: 43,3232 4750 SBIT4 EQUALS BIT4
054061,000092: 43,3232 4747 SBIT5 EQUALS BIT5
054062,000093: 43,3232 4746 SBIT6 EQUALS BIT6
054063,000094: 43,3232 4745 SBIT7 EQUALS BIT7
054064,000095: 43,3232 4744 SBIT8 EQUALS BIT8
054065,000096: 43,3232 4743 SBIT9 EQUALS BIT9
054066,000097: 43,3232 4742 SBIT10 EQUALS BIT10
054067,000098: 43,3232 4741 SBIT11 EQUALS BIT11
054068,000099: 43,3232 4740 SBIT12 EQUALS BIT12
054069,000100: 43,3232 4737 SBIT13 EQUALS BIT13
054070,000101: 43,3232 4736 SBIT14 EQUALS BIT14
054071,000102: 43,3232 4735 SBIT15 EQUALS BIT15
054072,000103:
054073,000104: 43,3232 4755 S+ZERO EQUALS ZERO
054074,000105: 43,3232 4753 S+1 EQUALS BIT1
054075,000106: 43,3232 4752 S+2 EQUALS BIT2
054076,000107: 43,3232 6245 S+3 EQUALS THREE
054077,000108: 43,3232 4751 S+4 EQUALS FOUR
054078,000109: 43,3232 4756 S+5 EQUALS FIVE
054079,000110: 43,3232 6242 S+6 EQUALS SIX
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054081,000112: 43,3232 4757 S+7 EQUALS SEVEN
054082,000113: 43,3232 4357 S8BITS EQUALS LOW8 # 00377
054083,000114: 43,3232 4771 CNTRCON = OCT50 # USED IN CNTRCHK
054084,000115: 43,3232 00061 ERASCON1 OCTAL 00061 # USED IN ERASCHK
054085,000116: 43,3233 01373 ERASCON2 OCTAL 01373 # USED IN ERASCHK
054086,000117: 43,3234 5007 ERASCON6 = OCT1400 # USED IN ERASCHK
054087,000118: 43,3234 01461 ERASCON3 OCTAL 01461 # USED IN ERASCHK
054088,000119: 43,3235 01773 ERASCON4 OCTAL 01773 # USED IN ERASCHK
054089,000120: 43,3236 5012 S10BITS EQUALS LOW10 # 01777, USED IN ERASCHK
054090,000121: 43,3236 5020 SBNK03 EQUALS PRIO6 # 06000, USED IN ROPECHK
054091,000122: 43,3236 4350 -MAXADRS = HI5 # FOR ROPECHK
054092,000123: 43,3236 00060 SIXTY OCTAL 00060
054093,000124: 43,3237 60017 SUPRCON OCTAL 60017 # USED IN ROPECHK
054094,000125: 43,3240 17777 S13BITS OCTAL 17777
054095,000126: 43,3241 25252 CONC+S1 OCTAL 25252 # USED IN CYCLSHFT
054096,000127: 43,3242 52400 CONC+S2 OCTAL 52400 # USED IN CYCLSHFT
054097,000128: 43,3243 76777 ERASCON5 OCTAL 76777
054098,000129: 43,3244 5660 S-7 = OCT77770
054099,000130: 43,3244 6112 S-4 EQUALS NEG4
054100,000131: 43,3244 7745 S-3 EQUALS NEG3
054101,000132: 43,3244 7746 S-2 EQUALS NEG2
054102,000133: 43,3244 7747 S-1 EQUALS NEGONE
054103,000134: 43,3244 4754 S-ZERO EQUALS NEG0
054104,000135:
054105,000136: 43,3244 E3,1400 EBANK= LST1
054106,000137: 43,3244 01371 ADRS1 ADRES SKEEP1
054107,000138: 43,3245 03336 SELFADRS ADRES SELFCHK # SELFCHK RETURN ADDRESS. SHOULD BE PUT
054108,000139: # IN SELFRET WHEN GOING FROM SELFCHK TO
054109,000140: # SHOWSUM AND PUT IN SKEEP1 WHEN GOING
054110,000141: # FROM SHOWSUM TO SELF-CHECK.
054111,000142:
054112,000143: 43,3246 31360 PRERRORS CA ERESTORE # IS IT NECESSARY TO RESTORE ERASABLE
054113,000144: 43,3247 00006 EXTEND
054114,000145: 43,3250 13257 BZF ERRORS # NO
054115,000146: 43,3251 00006 EXTEND
054116,000147: 43,3252 31376 DCA SKEEP5
054117,000148: 43,3253 51377 INDEX SKEEP7
054118,000149: 43,3254 52001 DXCH 0000 # RESTORE THE TWO ERASABLE REGISTERS
054119,000150: 43,3255 34755 CA S+ZERO
054120,000151: 43,3256 55360 TS ERESTORE
054121,000152: 43,3257 00004 ERRORS INHINT
054122,000153: 43,3260 30002 CA Q
054123,000154: 43,3261 55357 TS SFAIL # SAVE Q FOR FAILURE LOCATION
054124,000155: 43,3262 55363 TS ALMCADR # FOR DISPLAY WITH BBANK AND ERCOUNT
054125,000156: 43,3263 25365 INCR ERCOUNT # KEEP TRACK OF NUMBER OF MALFUNCTIONS.
054126,000157: 43,3264 05571 TCALARM2 TC ALARM2
054127,000158: 43,3265 01102 OCT 01102 # SELF-CHECK MALFUNCTION INDICATOR
054128,000159: 43,3266 11362 CCS SMODE
054129,000160: 43,3267 34755 SIDLOOP CA S+ZERO
054130,000161: 43,3270 55362 TS SMODE
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054132,000163: 43,3271 03336 TC SELFCHK # GO TO IDLE LOOP
054133,000164: 43,3272 01357 TC SFAIL # CONTINUE WITH SELF-CHECK
054134,000165:
054135,000166: 43,3273 10000 -1CHK CCS A
054136,000167: 43,3274 13246 TCF PRERRORS
054137,000168: 43,3275 13246 TCF PRERRORS
054138,000169: 43,3276 10000 CCS A
054139,000170: 43,3277 13246 TCF PRERRORS
054140,000171: 43,3300 00002 TC Q
054141,000172:
054142,000173: 43,3301 00006 SMODECHK EXTEND
054143,000174: 43,3302 23371 QXCH SKEEP1
054144,000175: 43,3303 03332 TC CHECKNJ # CHECK FOR NEW JOB
054145,000176: 43,3304 11362 CCS SMODE
054146,000177: 43,3305 03312 TC SOPTIONS
054147,000178: 43,3306 03303 TC SMODECHK +2 # TO BACKUP IDLE LOOP
054148,000179: 43,3307 03312 TC SOPTIONS
054149,000180: 43,3310 25366 INCR SCOUNT
054150,000181: 43,3311 01371 TC SKEEP1 # CONTINUE WITH SELF-CHECK
054151,000182:
054152,000183: 43,3312 65660 SOPTIONS AD S-7
054153,000184: 43,3313 00006 EXTEND
054154,000185: 43,3314 63316 BZMF +2 # FOR OPTIONS BELOW NINE.
054155,000186: 43,3315 03267 BNKOPTN TC SIDLOOP # ILLEGAL OPTION. GO TO IDLE LOOP.
054156,000187: 43,3316 25366 INCR SCOUNT # FOR OPTIONS BELOW NINE.
054157,000188: 43,3317 64757 AD S+7
054158,000189:
054159,000190: 43,3320 50000 INDEX A
054160,000191: 43,3321 03322 TC SOPTION1
054161,000192: 43,3322 01371 SOPTION1 TC SKEEP1 # WAS TC+TCF
054162,000193: 43,3323 01371 SOPTION2 TC SKEEP1 # WAS IN:OUT1
054163,000194: 43,3324 01371 SOPTION3 TC SKEEP1 # WAS COUNTCHK
054164,000195: 43,3325 03337 SOPTION4 TC ERASCHK
054165,000196: 43,3326 03520 SOPTION5 TC ROPECHK
054166,000197: 43,3327 01371 SOPTION6 TC SKEEP1
054167,000198: 43,3330 01371 SOPTION7 TC SKEEP1
054168,000199: 43,3331 01371 SOPTON10 TC SKEEP1 # CONTINUE WITH SELF-CHECK
054169,000200:
054170,000201: 43,3332 00006 CHECKNJ EXTEND
054171,000202: 43,3333 23361 QXCH SELFRET # SAVE RETURN ADDRESS WHILE TESTING NEWJOB
054172,000203: 43,3334 04635 TC POSTJUMP # TO SEE IF ANY JOBS HAVE BECOME ACTIVE.
054173,000204: 43,3335 03214 CADR ADVAN
054174,000205:
054175,000206: 43,3336 03301 SELFCHK TC SMODECHK # ** CHARLEY, COME IN HERE
054176,000207:
054177,000208: # SKEEP7 HOLDS LOWEST OF TWO ADDRESSES BEING CHECKED.
054178,000209: # SKEEP6 HOLDS B(X+1).
054179,000210: # SKEEP5 HOLDS B(X).
054180,000211: # SKEEP4 HOLDS C(EBANK) DURING ERASLOOP AND CHECKNJ.
054181,000212: # SKEEP3 HOLDS LAST ADDRESS BEING CHECKED (HIGHEST ADDRESS).
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054183,000214: # SKEEP2 CONTROLS CHECKING OF NON-SWITCHABLE ERASABLE MEMORY WITH BANK NUMBERS IN EB.
054184,000215: # ERASCHK TAKES APPROXMATELY 7 SECONDS
054185,000216:
054186,000217: 43,3337 34753 ERASCHK CA S+1
054187,000218: 43,3340 55372 TS SKEEP2
054188,000219: 43,3341 34755 0EBANK CA S+ZERO
054189,000220: 43,3342 54003 TS EBANK
054190,000221: 43,3343 33234 CA ERASCON3 # 01461
054191,000222: 43,3344 55377 TS SKEEP7 # STARTING ADDRESS
054192,000223: 43,3345 35012 CA S10BITS # 01777
054193,000224: 43,3346 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054194,000225: 43,3347 03367 TC ERASLOOP
054195,000226:
054196,000227: 43,3350 35007 E134567B CA ERASCON6 # 01400
054197,000228: 43,3351 55377 TS SKEEP7 # STARTING ADDRESS
054198,000229: 43,3352 35012 CA S10BITS # 01777
054199,000230: 43,3353 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054200,000231: 43,3354 03367 TC ERASLOOP
054201,000232:
054202,000233: 43,3355 35007 2EBANK CA ERASCON6 # 01400
054203,000234: 43,3356 55377 TS SKEEP7 # STARTING ADDRESS
054204,000235: 43,3357 33235 CA ERASCON4 # 01773
054205,000236: 43,3360 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054206,000237: 43,3361 03367 TC ERASLOOP
054207,000238:
054208,000239: 43,3362 55372 NOEBANK TS SKEEP2 # +0
054209,000240: 43,3363 33232 CA ERASCON1 # 00061
054210,000241: 43,3364 55377 TS SKEEP7 # STARTING ADDRESS
054211,000242: 43,3365 33233 CA ERASCON2 # 01373
054212,000243: 43,3366 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054213,000244:
054214,000245: 43,3367 00004 ERASLOOP INHINT
054215,000246: 43,3370 30003 CA EBANK # STORES C(EBANK)
054216,000247: 43,3371 55374 TS SKEEP4
054217,000248: 43,3372 00006 EXTEND
054218,000249: 43,3373 51377 NDX SKEEP7
054219,000250: 43,3374 30001 DCA 0000
054220,000251: 43,3375 53376 DXCH SKEEP5 # STORES C(X) AND C(X+1) IN SKEEP6 AND 5.
054221,000252: 43,3376 31377 CA SKEEP7
054222,000253: 43,3377 55360 TS ERESTORE # IF RESTART, RESTORE C(X) AND C(X+1)
054223,000254: 43,3400 54001 TS L
054224,000255: 43,3401 24001 INCR L
054225,000256: 43,3402 50000 NDX A
054226,000257: 43,3403 52001 DXCH 0000 # PUTS OWN ADDRESS IN X AND X +1
054227,000258: 43,3404 51377 NDX SKEEP7
054228,000259: 43,3405 40001 CS 0001 # CS X+1
054229,000260: 43,3406 51377 NDX SKEEP7
054230,000261: 43,3407 60000 AD 0000 # AD X
054231,000262: 43,3410 03273 TC -1CHK
054232,000263: 43,3411 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
054233,000264: 43,3412 00006 EXTEND
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054235,000266: 43,3413 13437 BZF ELOOPFIN # YES, EXIT ERASLOOP.
054236,000267: 43,3414 00006 EXTEND
054237,000268: 43,3415 51377 NDX SKEEP7
054238,000269: 43,3416 40001 DCS 0000 # COMPLEMENT OF ADDRESS OF X AND X+1
054239,000270: 43,3417 51377 NDX SKEEP7
054240,000271: 43,3420 52001 DXCH 0000 # PUT COMPLEMENT OF ADDRESS OF X AND X+1
054241,000272: 43,3421 51377 NDX SKEEP7
054242,000273: 43,3422 40000 CS 0000 # CS X
054243,000274: 43,3423 51377 NDX SKEEP7
054244,000275: 43,3424 60001 AD 0001 # AD X+1
054245,000276: 43,3425 03273 TC -1CHK
054246,000277: 43,3426 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
054247,000278: 43,3427 00006 EXTEND
054248,000279: 43,3430 13437 BZF ELOOPFIN # YES, EXIT ERASLOOP.
054249,000280: 43,3431 00006 EXTEND
054250,000281: 43,3432 31376 DCA SKEEP5
054251,000282: 43,3433 51377 NDX SKEEP7
054252,000283: 43,3434 52001 DXCH 0000 # PUT B(X) AND B(X+1) BACK INTO X AND X+1
054253,000284: 43,3435 34755 CA S+ZERO
054254,000285: 43,3436 55360 TS ERESTORE # IF RESTART, DO NOT RESTORE C(X), C(X+1)
054255,000286: 43,3437 00003 ELOOPFIN RELINT
054256,000287: 43,3440 03332 TC CHECKNJ # CHECK FOR NEW JOB
054257,000288: 43,3441 31374 CA SKEEP4 # REPLACES B(EBANK)
054258,000289: 43,3442 54003 TS EBANK
054259,000290: 43,3443 25377 INCR SKEEP7
054260,000291: 43,3444 41377 CS SKEEP7
054261,000292: 43,3445 61373 AD SKEEP3
054262,000293: 43,3446 00006 EXTEND
054263,000294: 43,3447 13451 BZF +2
054264,000295: 43,3450 03367 TC ERASLOOP # GO TO NEXT ADDRESS IN SAME BANK
054265,000296: 43,3451 11372 CCS SKEEP2
054266,000297: 43,3452 03362 TC NOEBANK
054267,000298: 43,3453 25372 INCR SKEEP2 # PUT +1 IN SKEEP2.
054268,000299: 43,3454 30003 CA EBANK
054269,000300: 43,3455 64743 AD SBIT9
054270,000301: 43,3456 54003 TS EBANK
054271,000302: 43,3457 63243 AD ERASCON5 # 76777, CHECK FOR BANK E2
054272,000303: 43,3460 00006 EXTEND
054273,000304: 43,3461 13355 BZF 2EBANK
054274,000305: 43,3462 10003 CCS EBANK
054275,000306: 43,3463 03350 TC E134567B # GO TO EBANKS 1,3,4,5,6, AND 7
054276,000307: 43,3464 35007 CA ERASCON6 # END OF ERASCHK
054277,000308: 43,3465 54003 TS EBANK
054278,000309:
054279,000310: # CNTRCHK PERFORMS A CS OF ALL REGISTERS FROM OCT. 60 THROUGH OCT. 10.
054280,000311: # INCLUDED ARE ALL COUNTERS, T6-1, CYCLE AND SHIFT, AND ALL RUPT REGISTERS
054281,000312:
054282,000313: 43,3466 34771 CNTRCHK CA CNTRCON # 00050
054283,000314: 43,3467 55372 CNTRLOOP TS SKEEP2
054284,000315: 43,3470 64750 AD SBIT4 # +10 OCTAL
054285,000316: 43,3471 50000 INDEX A
054286,000317: 43,3472 40000 CS 0000
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Page 1290 |
054288,000319: 43,3473 11372 CCS SKEEP2
054289,000320: 43,3474 03467 TC CNTRLOOP
054290,000321:
054291,000322: # CYCLSHFT CHECKS THE CYCLE AND SHIFT REGISTERS
054292,000323:
054293,000324: 43,3475 33241 CYCLSHFT CA CONC+S1 # 25252
054294,000325: 43,3476 54020 TS CYR # C(CYR) = 12525
054295,000326: 43,3477 54022 TS CYL # C(CYL) = 52524
054296,000327: 43,3500 54021 TS SR # C(SR) = 12525
054297,000328: 43,3501 54023 TS EDOP # C(EDOP) = 00125
054298,000329: 43,3502 60020 AD CYR # 37777 C(CYR) = 45252
054299,000330: 43,3503 60022 AD CYL # 00-12524 C(CYL) = 25251
054300,000331: 43,3504 60021 AD SR # 00-25251 C(SR) = 05252
054301,000332: 43,3505 60023 AD EDOP # 00-25376 C(EDOP) = +0
054302,000333: 43,3506 63242 AD CONC+S2 # C(CONC+S2) = 52400
054303,000334: 43,3507 03273 TC -1CHK
054304,000335: 43,3510 60020 AD CYR # 45252
054305,000336: 43,3511 60022 AD CYL # 72523
054306,000337: 43,3512 60021 AD SR # 77775
054307,000338: 43,3513 60023 AD EDOP # 77775
054308,000339: 43,3514 64753 AD S+1 # 77776
054309,000340: 43,3515 03273 TC -1CHK
054310,000341:
054311,000342: 43,3516 25367 INCR SCOUNT +1
054312,000343: 43,3517 03301 TC SMODECHK
054313,000344:
054314,000345: # SKEEP1 HOLDS SUM
054315,000346: # SKEEP2 HOLDS PRESENT CONTENTS OF ADDRESS IN ROPECHK AND SHOWSUM ROUTINES
054316,000347: # SKEEP2 HOLDS BANK NUMBER IN LOW ORDER BITS DURING SHOWSUM DISPLAY
054317,000348: # SKEEP3 HOLDS PRESENT ADDRESS (00000 TO 01777 IN COMMON FIXED BANKS)
054318,000349: # (04000 TO 07777 IN FXFX BANKS)
054319,000350: # SKEEP3 HOLDS BUGGER WORD DURING SHOWSUM DISPLAY
054320,000351: # SKEEP4 HOLDS BANK NUMBER AND SUPER BANK NUMBER
054321,000352: # SKEEP5 COUNTS 2 SUCCESSIVE TC SELF WORDS
054322,000353: # SKEEP6 CONTROLS ROPECHK OR SHOWSUM OPTION
054323,000354: # SKEEP7 CONTROLS WHEN ROUNTINE IS IN COMMON FIXED OR FIXED FIXED BANKS
054324,000355:
054325,000356: 43,3520 34754 ROPECHK CA S-ZERO # *
054326,000357: 43,3521 55376 TS SKEEP6 # * -0 FOR ROPECHK.
054327,000358: 43,3522 34755 STSHOSUM CA S+ZERO # * SHOULD BE ROPECHK
054328,000359:
054329,000360: 43,3523 55374 TS SKEEP4 # BANK NUMBER
054330,000361: 43,3524 34753 CA S+1
054331,000362: 43,3525 55377 COMMFX TS SKEEP7
054332,000363: 43,3526 34755 CA S+ZERO
054333,000364: 43,3527 55371 TS SKEEP1
054334,000365: 43,3530 55373 TS SKEEP3
054335,000366: 43,3531 34753 CA S+1
054336,000367: 43,3532 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
054337,000368: 43,3533 31374 COMADRS CA SKEEP4
054338,000369: 43,3534 54001 TS L # TO SET SUPER BANK
054339,000370: 43,3535 74350 MASK HI5
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054341,000372: 43,3536 61373 AD SKEEP3
054342,000373: 43,3537 04651 TC SUPDACAL # SUPER DATA CALL
054343,000374: 43,3540 03563 TC ADSUM
054344,000375: 43,3541 64741 AD SBIT11 # 02000
054345,000376: 43,3542 03574 TC ADRSCHK
054346,000377:
054347,000378: 43,3543 40000 FXFX CS A
054348,000379: 43,3544 55377 TS SKEEP7
054349,000380: 43,3545 00006 EXTEND
054350,000381: 43,3546 13551 BZF +3
054351,000382: 43,3547 34740 CA SBIT12 # 04000, STARTING ADDRESS OF BANK 02
054352,000383: 43,3550 03552 TC +2
054353,000384: 43,3551 35020 CA SBNK03 # 06000, STARTING ADDRESS OF BANK 03
054354,000385: 43,3552 55373 TS SKEEP3
054355,000386: 43,3553 34755 CA S+ZERO
054356,000387: 43,3554 55371 TS SKEEP1
054357,000388: 43,3555 34753 CA S+1
054358,000389: 43,3556 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
054359,000390: 43,3557 51373 FXADRS INDEX SKEEP3
054360,000391: 43,3560 30000 CA 0000
054361,000392: 43,3561 03563 TC ADSUM
054362,000393: 43,3562 03574 TC ADRSCHK
054363,000394:
054364,000395: 43,3563 55372 ADSUM TS SKEEP2
054365,000396: 43,3564 61371 AD SKEEP1
054366,000397: 43,3565 55371 TS SKEEP1
054367,000398: 43,3566 34755 CAF S+ZERO
054368,000399: 43,3567 61371 AD SKEEP1
054369,000400: 43,3570 55371 TS SKEEP1
054370,000401: 43,3571 41372 CS SKEEP2
054371,000402: 43,3572 61373 AD SKEEP3
054372,000403: 43,3573 00002 TC Q
054373,000404:
054374,000405: 43,3574 22000 ADRSCHK LXCH A
054375,000406: 43,3575 31373 CA SKEEP3
054376,000407: 43,3576 75012 MASK LOW10 # RELATIVE ADDRESS
054377,000408: 43,3577 64350 AD -MAXADRS # SUBTRACT MAX RELATIVE ADDRESS = 1777.
054378,000409: 43,3600 00006 EXTEND
054379,000410: 43,3601 13670 BZF SOPTION # CHECKSUM FINISHED IF LAST ADDRESS.
054380,000411: 43,3602 11375 CCS SKEEP5 # IS CHECKSUM FINISHED
054381,000412: 43,3603 03606 TC +3 # NO
054382,000413: 43,3604 03606 TC +2 # NO
054383,000414: 43,3605 03670 TC SOPTION # GO TO ROPECHK SHOWSUM OPTION
054384,000415: 43,3606 10001 CCS L # -0 MEANS A TC SELF WORD.
054385,000416: 43,3607 03616 TC CONTINU
054386,000417: 43,3610 03616 TC CONTINU
054387,000418: 43,3611 03616 TC CONTINU
054388,000419: 43,3612 11375 CCS SKEEP5
054389,000420: 43,3613 03617 TC CONTINU +1
054390,000421: 43,3614 37747 CA S-1
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Page 1292 |
054392,000423: 43,3615 03617 TC CONTINU +1 # AD IN THE BUGGER WORD
054393,000424: 43,3616 34753 CONTINU CA S+1 # MAKE SURE TWO CONSECUTIVE TC SELF WORDS
054394,000425: 43,3617 55375 TS SKEEP5
054395,000426: 43,3620 11376 CCS SKEEP6 # *
054396,000427: 43,3621 10067 CCS NEWJOB # * +1, SHOWSUM
054397,000428: 43,3622 05122 TC CHANG1 # *
054398,000429: 43,3623 03625 TC +2 # *
054399,000430: 43,3624 03332 TC CHECKNJ # -0 IN SKEEP6 FOR ROPECHK
054400,000431:
054401,000432: 43,3625 25373 ADRS+1 INCR SKEEP3
054402,000433: 43,3626 11377 CCS SKEEP7
054403,000434: 43,3627 03533 TC COMADRS
054404,000435: 43,3630 03533 TC COMADRS
054405,000436: 43,3631 03557 TC FXADRS
054406,000437: 43,3632 03557 TC FXADRS
054407,000438:
054408,000439: 43,3633 41374 NXTBNK CS SKEEP4
054409,000440: 43,3634 63723 AD LSTBNKCH # LAST BANK TO BE CHECKED
054410,000441: 43,3635 00006 EXTEND
054411,000442: 43,3636 13131 BZF ENDSUMS # END OF SUMMING OF BANKS.
054412,000443: 43,3637 31374 CA SKEEP4
054413,000444: 43,3640 64741 AD SBIT11
054414,000445: 43,3641 55374 TS SKEEP4 # 37 TO 40 INCRMTS SKEEP4 BY END RND CARRY
054415,000446: 43,3642 03646 TC CHKSUPR
054416,000447: 43,3643 34735 17TO20 CA SBIT15
054417,000448: 43,3644 27374 ADS SKEEP4 # SET FOR BANK 20
054418,000449: 43,3645 03662 TC GONXTBNK
054419,000450: 43,3646 74350 CHKSUPR MASK HI5
054420,000451: 43,3647 00006 EXTEND
054421,000452: 43,3650 13660 BZF NXTSUPR # INCREMENT SUPER BANK
054422,000453: 43,3651 63240 27TO30 AD S13BITS
054423,000454: 43,3652 00006 EXTEND
054424,000455: 43,3653 13655 BZF +2 # BANK SET FOR 30
054425,000456: 43,3654 03662 TC GONXTBNK
054426,000457: 43,3655 33236 CA SIXTY # FIRST SUPER BANK
054427,000458: 43,3656 27374 ADS SKEEP4
054428,000459: 43,3657 03662 TC GONXTBNK
054429,000460: 43,3660 63237 NXTSUPR AD SUPRCON # SET BNK 30 + INCR SUPR BNK AND CANCEL
054430,000461: 43,3661 27374 ADS SKEEP4 # ERC BIT OF THE 37 TO 40 ADVANCE.
054431,000462: 43,3662 11377 GONXTBNK CCS SKEEP7
054432,000463: 43,3663 03525 TC COMMFX
054433,000464: 43,3664 34753 CA S+1
054434,000465: 43,3665 03543 TC FXFX
054435,000466: 43,3666 34745 CA SBIT7 # HAS TO BE LARGER THAN NO OF FXSW BANKS.
054436,000467: 43,3667 03525 TC COMMFX
054437,000468:
054438,000469: 43,3670 31374 SOPTION CA SKEEP4
054439,000470: 43,3671 74350 MASK HI5 # = BANK BITS
054440,000471: 43,3672 04331 TC LEFT5
054441,000472: 43,3673 54001 TS L # BANK NUMBER BEFORE SUPER BANK
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Page 1293 |
054443,000474: 43,3674 31374 CA SKEEP4
054444,000475: 43,3675 74357 MASK S8BITS # = SUPER BANK BITS
054445,000476: 43,3676 00006 EXTEND
054446,000477: 43,3677 13705 BZF SOPT # BEFORE SUPER BANK
054447,000478: 43,3700 54021 TS SR # SUPER BANK NECESSARY
054448,000479: 43,3701 30001 CA L
054449,000480: 43,3702 74757 MASK SEVEN
054450,000481: 43,3703 60021 AD SR
054451,000482: 43,3704 54001 TS L # BANK NUMBER WITH SUPER BANK
054452,000483: 43,3705 31376 SOPT CA SKEEP6 # *
054453,000484: 43,3706 00006 EXTEND # *
054454,000485: 43,3707 13711 BZF +2 # * ON -0 CONTINUE WITH ROPE CHECK.
054455,000486: 43,3710 03113 TC SDISPLAY # * ON +1 GO TO DISPLAY OF SUM.
054456,000487: 43,3711 11371 CCS SKEEP1 # FORCE SUM TO ABSOLUTE VALUE.
054457,000488: 43,3712 03714 TC +2
054458,000489: 43,3713 03715 TC +2
054459,000490: 43,3714 64753 AD S+1
054460,000491: 43,3715 55371 TS SKEEP1
054461,000492: 43,3716 40001 BNKCHK CS L # = - BANK NUMBER
054462,000493: 43,3717 61371 AD SKEEP1
054463,000494: 43,3720 67747 AD S-1
054464,000495: 43,3721 03273 TC -1CHK # CHECK SUM
054465,000496: 43,3722 03633 TC NXTBNK
054466,000497:
054467,000498: 43,3723 0067 EBANK= NEWJOB
054468,000499: 43,3723 66100 LSTBNKCH BBCON* # * CONSTANT, LAST BANK.
054469,000500:
End of include-file AGC_BLOCK_TWO_SELF-CHECK.agc. Parent file is MAIN.agc