GAP: ASSEMBLE REVISION 001 OF AGC PROGRAM LMY99 BY NASA 2021112-061 16:27 JULY 14,1969Note that the date is the date of the printout, not the date of the program revision.
Source Code
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These source-code files were from the printout at the MIT Museum, with many thanks
to Deborah Douglas, the Museum's Curator of Science and Technology, for releasing
it to us. The printout was digitally photographed by Paul Fjeld. A team of
volunteers transcribed the source code manually from these images or, where
appropriate, modified already-transcribed but similar source Luminary 131 (Apollo 13)
source code to agree with the images from the printout. Note that the page images
presented online are of reduced quality, and that higher-quality images
are available. Report any conversion errors or legibility
problems in page images to info@sandroid.org.
Notations on the program listing read, in part:GAP: ASSEMBLE REVISION 001 OF AGC PROGRAM LMY99 BY NASA 2021112-061 16:27 JULY 14,1969Note that the date is the date of the printout, not the date of the program revision. |
055006,000002: ## Copyright: Public domain.
055007,000003: ## Filename: AGC_BLOCK_TWO_SELF_CHECK.agc
055008,000004: ## Purpose: Part of the source code for Luminary 1A build 099.
055009,000005: ## It is part of the source code for the Lunar Module's (LM)
055010,000006: ## Apollo Guidance Computer (AGC), for Apollo 11.
055011,000007: ## Assembler: yaYUL
055012,000008: ## Contact: Onno Hommes <ohommes@cmu.edu>.
055013,000009: ## Website: www.ibiblio.org/apollo.
055014,000010: ## Pages: 1284-1293
055015,000011: ## Mod history: 2009-05-27 OH Transcribed from page images.
055016,000012: ## 2016-12-17 RSB Proofed text comments with octopus/ProoferComments
055017,000013: ## and corrected the errors found.
055018,000014: ## 2017-01-28 RSB WTIH -> WITH.
055019,000015: ##
055020,000016: ## This source code has been transcribed or otherwise adapted from
055021,000017: ## digitized images of a hardcopy from the MIT Museum. The digitization
055022,000018: ## was performed by Paul Fjeld, and arranged for by Deborah Douglas of
055023,000019: ## the Museum. Many thanks to both. The images (with suitable reduction
055024,000020: ## in storage size and consequent reduction in image quality as well) are
055025,000021: ## available online at www.ibiblio.org/apollo. If for some reason you
055026,000022: ## find that the images are illegible, contact me at info@sandroid.org
055027,000023: ## about getting access to the (much) higher-quality images which Paul
055028,000024: ## actually created.
055029,000025: ##
055030,000026: ## Notations on the hardcopy document read, in part:
055031,000027: ##
055032,000028: ## Assemble revision 001 of AGC program LMY99 by NASA 2021112-61
055033,000029: ## 16:27 JULY 14, 1969
055034,000030:
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Page 1284 |
055036,000032: # PROGRAM DESCRIPTION DATE 20 DECEMBER 1967
055037,000033: # PROGRAM NAME - SELF-CHECK LOG SECTION AGC BLOCK TWO SELF-CHECK
055038,000034: # MOD NO - 1 ASSEMBLY SUBROUTINE UTILITYM REV 25
055039,000035: # MOD BY - GAUNTT
055040,000036:
055041,000037: # FUNCTIONAL DESCRIPTION
055042,000038: # PROGRAM HAS TWO MAIN PARTS. THE FIRST IS SELF-CHECK WHICH RUNS AS A ZERO PRIORITY JOB WITH NO CORE SET, AS
055043,000039: # PART OF THE BACK-UP IDLE LOOP. THE SECOND IS SHOW-BANKSUM WHICH RUNS AS A REGULAR EXECUTIVE JOB WITH ITS OWN
055044,000040: # STARTING VERB.
055045,000041:
055046,000042: # THE PURPOSE OF SELF-CHECK IS TO CHECK OUT VARIOUS PARTS OF THE COMPUTER AS OUTLINED BELOW IN THE OPTIONS.
055047,000043:
055048,000044: # THE PURPOSE OF SHOW-BANKSUM IS TO DISPLAY THE SUM OF EACH BANK, ONE AT A TIME.
055049,000045:
055050,000046: # IN ALL THERE ARE 7 POSSIBLE OPTIONS IN THIS BLOCK II VERSION OF SELF-CHECK. MORE DETAIL DESCRIPTION MAY BE
055051,000047: # FOUND IN E-2065 BLOCK II AGC SELF-CHECK AND SHOW BANKSUM BY EDWIN D. SMALLY DECEMBER 1966, AND ADDENDA 2 AND 3.
055052,000048:
055053,000049: # THE DIFFERENT OPTIONS ARE CONTROLLED BY PUTTING DIFFERENT NUMBERS IN THE SMODE REGISTER (NOUN 27). BELOW IS
055054,000050: # A DESCRIPTION OF WHAT PARTS OF THE COMPUTER THAT ARE CHECKED BY THE OPTIONS, AND THE CORRESPONDING NUMBER, IN
055055,000051: # OCTAL, TO LOAD INTO SMODE.
055056,000052: # +-4 ERASABLE MEMORY
055057,000053: # +-5 FIXED MEMORY
055058,000054: # +-1,2,3,6,7,10 EVERYTHING IN OPTIONS 4 AND 5.
055059,000055: # -0 SAME AS +-10 UNTIL AN ERROR IS DETECTED.
055060,000056: # +0 NO CHECK, PUTS COMPUTER INTO THE BACKUP IDLE LOOP.
055061,000057:
055062,000058: # WARNINGS
055063,000059: # USE OF E MEMORY RESERVED FOR SELF-CHECK (EVEN IN IDLE LOOP) AS TEMP STORAGE BY OTHER PROGRAMS IS DANGEROUS.
055064,000060: # SMODE SET GREATER THAN OCT 10 PUTS COMPUTER INTO BACKUP IDLE LOOP.
055065,000061:
055066,000062: # CALLING SEQUENCE
055067,000063: # TO CALL SELF-CHECK KEY IN
055068,000064: # V 21 N 27 E OPTION NUMBER E
055069,000065: # TO CALL SHOW-BANKSUM KEY IN
055070,000066: # V 91 E DISPLAYS FIRST BANK
055071,000067: # V 33 E PROCEED, DISPLAYS NEXT BANK
055072,000068:
055073,000069: # EXIT MODES, NORMAL AND ALARM
055074,000070: # SELF-CHECK NORMALLY CONTINUES INDEFINITELY UNLESS THERE IS AN ERROR DETECTED. IF SO + OPTION NUMBERS PUT
055075,000071: # COMPUTER INTO BACKUP IDLE LOOP, - OPTION NUMBERS RESTART THE OPTION.
055076,000072:
055077,000073: # THE -0 OPTION PROCEEDS FROM THE LINE FOLLOWING THE LINE WHERE THE ERROR WAS DETECTED.
055078,000074:
055079,000075: # SHOW-BANKSUM PROCEEDS UNTIL A TERMINATE IS KEYED IN (V 34 E). THE COMPUTER IS PUT INTO THE BACKUP IDLE LOOP
055080,000076:
055081,000077: # OUTPUT
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Page 1285 |
055083,000079: # SELF-CHECK UPON DETECTING AN ERROR LOADS THE SELF-CHECK ALARM CONSTANT (01102) INTO THE FAILREG SET AND
055084,000080: # TURNS ON THE ALARM LIGHT. THE OPERATOR MAY THEN DISPLAY THE THREE FAILREGS BY KEYING IN V 05 N 09 E. FOR FURTHER
055085,000081: # 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,
055086,000082: # IN R2 THE BBCON OF SELF-CHECK, AND IN R3 THE TOTAL NUMBER OF ERRORS DETECTED BY SELF-CHECK SINCE THE LAST MAN
055087,000083: # INITIATED FRESH START (SLAP1).
055088,000084:
055089,000085: # SHOW-BANKSUM STARTING WITH BANK 0 DISPLAYS IN R1 THE BANK SUM (A +-NUMBER EQUAL TO THE BANK NUMBER), IN R2
055090,000086: # THE BANK NUMBER, AND IN R3 THE BUGGER WORD.
055091,000087:
055092,000088: # ERASABLE INITIALIZATION REQUIRED
055093,000089: # ACCOMPLISHED BY FRESH START
055094,000090: # SMODE SET TO +0
055095,000091:
055096,000092: # DEBRIS
055097,000093: # ALL EXITS FROM THE CHECK OF ERASABLE (ERASCHK) RESTORE ORIGINAL CONTENTS TO REGISTERS UNDER CHECK.
055098,000094: # EXCEPTION IS A RESTART. RESTART THAT OCCURS DURING ERASCHK RESTORES ERASABLE, UNLESS THERE IS EVIDENCE TO DOUBT
055099,000095: # E MEMORY, IN WHICH CASE PROGRAM THEN DOES A FRESH START (DOFSTART).
055100,000096:
055101,000097: 25,3770 BANK 25
055102,000098: 43,2000 SETLOC SELFCHEC
055103,000099: 43,2000 BANK
055104,000100:
055105,000101: 43,3232 COUNT* $$/SELF
055106,000102: 43,3232 4753 SBIT1 EQUALS BIT1
055107,000103: 43,3232 4752 SBIT2 EQUALS BIT2
055108,000104: 43,3232 4751 SBIT3 EQUALS BIT3
055109,000105: 43,3232 4750 SBIT4 EQUALS BIT4
055110,000106: 43,3232 4747 SBIT5 EQUALS BIT5
055111,000107: 43,3232 4746 SBIT6 EQUALS BIT6
055112,000108: 43,3232 4745 SBIT7 EQUALS BIT7
055113,000109: 43,3232 4744 SBIT8 EQUALS BIT8
055114,000110: 43,3232 4743 SBIT9 EQUALS BIT9
055115,000111: 43,3232 4742 SBIT10 EQUALS BIT10
055116,000112: 43,3232 4741 SBIT11 EQUALS BIT11
055117,000113: 43,3232 4740 SBIT12 EQUALS BIT12
055118,000114: 43,3232 4737 SBIT13 EQUALS BIT13
055119,000115: 43,3232 4736 SBIT14 EQUALS BIT14
055120,000116: 43,3232 4735 SBIT15 EQUALS BIT15
055121,000117:
055122,000118: 43,3232 4755 S+ZERO EQUALS ZERO
055123,000119: 43,3232 4753 S+1 EQUALS BIT1
055124,000120: 43,3232 4752 S+2 EQUALS BIT2
055125,000121: 43,3232 6245 S+3 EQUALS THREE
055126,000122: 43,3232 4751 S+4 EQUALS FOUR
055127,000123: 43,3232 4756 S+5 EQUALS FIVE
055128,000124: 43,3232 6242 S+6 EQUALS SIX
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Page 1286 |
055130,000126: 43,3232 4757 S+7 EQUALS SEVEN
055131,000127: 43,3232 4357 S8BITS EQUALS LOW8 # 00377
055132,000128: 43,3232 4771 CNTRCON = OCT50 # USED IN CNTRCHK
055133,000129: 43,3232 00061 ERASCON1 OCTAL 00061 # USED IN ERASCHK
055134,000130: 43,3233 01373 ERASCON2 OCTAL 01373 # USED IN ERASCHK
055135,000131: 43,3234 5007 ERASCON6 = OCT1400 # USED IN ERASCHK
055136,000132: 43,3234 01461 ERASCON3 OCTAL 01461 # USED IN ERASCHK
055137,000133: 43,3235 01773 ERASCON4 OCTAL 01773 # USED IN ERASCHK
055138,000134: 43,3236 5012 S10BITS EQUALS LOW10 # 01777, USED IN ERASCHK
055139,000135: 43,3236 5020 SBNK03 EQUALS PRIO6 # 06000, USED IN ROPECHK
055140,000136: 43,3236 4350 -MAXADRS = HI5 # FOR ROPECHK
055141,000137: 43,3236 00060 SIXTY OCTAL 00060
055142,000138: 43,3237 60017 SUPRCON OCTAL 60017 # USED IN ROPECHK
055143,000139: 43,3240 17777 S13BITS OCTAL 17777
055144,000140: 43,3241 25252 CONC+S1 OCTAL 25252 # USED IN CYCLSHFT
055145,000141: 43,3242 52400 CONC+S2 OCTAL 52400 # USED IN CYCLSHFT
055146,000142: 43,3243 76777 ERASCON5 OCTAL 76777
055147,000143: 43,3244 5660 S-7 = OCT77770
055148,000144: 43,3244 6112 S-4 EQUALS NEG4
055149,000145: 43,3244 7745 S-3 EQUALS NEG3
055150,000146: 43,3244 7746 S-2 EQUALS NEG2
055151,000147: 43,3244 7747 S-1 EQUALS NEGONE
055152,000148: 43,3244 4754 S-ZERO EQUALS NEG0
055153,000149:
055154,000150: 43,3244 E3,1400 EBANK= LST1
055155,000151: 43,3244 01371 ADRS1 ADRES SKEEP1
055156,000152: 43,3245 03336 SELFADRS ADRES SELFCHK # SELFCHK RETURN ADDRESS. SHOULD BE PUT
055157,000153: # IN SELFRET WHEN GOING FROM SELFCHK TO
055158,000154: # SHOWSUM AND PUT IN SKEEP1 WHEN GOING
055159,000155: # FROM SHOWSUM TO SELF-CHECK.
055160,000156:
055161,000157: 43,3246 31360 PRERRORS CA ERESTORE # IS IT NECESSARY TO RESTORE ERASABLE
055162,000158: 43,3247 00006 EXTEND
055163,000159: 43,3250 13257 BZF ERRORS # NO
055164,000160: 43,3251 00006 EXTEND
055165,000161: 43,3252 31376 DCA SKEEP5
055166,000162: 43,3253 51377 INDEX SKEEP7
055167,000163: 43,3254 52001 DXCH 0000 # RESTORE THE TWO ERASABLE REGISTERS
055168,000164: 43,3255 34755 CA S+ZERO
055169,000165: 43,3256 55360 TS ERESTORE
055170,000166: 43,3257 00004 ERRORS INHINT
055171,000167: 43,3260 30002 CA Q
055172,000168: 43,3261 55357 TS SFAIL # SAVE Q FOR FAILURE LOCATION
055173,000169: 43,3262 55363 TS ALMCADR # FOR DISPLAY WITH BBANK AND ERCOUNT
055174,000170: 43,3263 25365 INCR ERCOUNT # KEEP TRACK OF NUMBER OF MALFUNCTIONS.
055175,000171: 43,3264 05571 TCALARM2 TC ALARM2
055176,000172: 43,3265 01102 OCT 01102 # SELF-CHECK MALFUNCTION INDICATOR
055177,000173: 43,3266 11362 CCS SMODE
055178,000174: 43,3267 34755 SIDLOOP CA S+ZERO
055179,000175: 43,3270 55362 TS SMODE
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Page 1287 |
055181,000177: 43,3271 03336 TC SELFCHK # GO TO IDLE LOOP
055182,000178: 43,3272 01357 TC SFAIL # CONTINUE WITH SELF-CHECK
055183,000179:
055184,000180: 43,3273 10000 -1CHK CCS A
055185,000181: 43,3274 13246 TCF PRERRORS
055186,000182: 43,3275 13246 TCF PRERRORS
055187,000183: 43,3276 10000 CCS A
055188,000184: 43,3277 13246 TCF PRERRORS
055189,000185: 43,3300 00002 TC Q
055190,000186:
055191,000187: 43,3301 00006 SMODECHK EXTEND
055192,000188: 43,3302 23371 QXCH SKEEP1
055193,000189: 43,3303 03332 TC CHECKNJ # CHECK FOR NEW JOB
055194,000190: 43,3304 11362 CCS SMODE
055195,000191: 43,3305 03312 TC SOPTIONS
055196,000192: 43,3306 03303 TC SMODECHK +2 # TO BACKUP IDLE LOOP
055197,000193: 43,3307 03312 TC SOPTIONS
055198,000194: 43,3310 25366 INCR SCOUNT
055199,000195: 43,3311 01371 TC SKEEP1 # CONTINUE WITH SELF-CHECK
055200,000196:
055201,000197: 43,3312 65660 SOPTIONS AD S-7
055202,000198: 43,3313 00006 EXTEND
055203,000199: 43,3314 63316 BZMF +2 # FOR OPTIONS BELOW NINE.
055204,000200: 43,3315 03267 BNKOPTN TC SIDLOOP # ILLEGAL OPTION. GO TO IDLE LOOP.
055205,000201: 43,3316 25366 INCR SCOUNT # FOR OPTIONS BELOW NINE.
055206,000202: 43,3317 64757 AD S+7
055207,000203:
055208,000204: 43,3320 50000 INDEX A
055209,000205: 43,3321 03322 TC SOPTION1
055210,000206: 43,3322 01371 SOPTION1 TC SKEEP1 # WAS TC+TCF
055211,000207: 43,3323 01371 SOPTION2 TC SKEEP1 # WAS IN:OUT1
055212,000208: 43,3324 01371 SOPTION3 TC SKEEP1 # WAS COUNTCHK
055213,000209: 43,3325 03337 SOPTION4 TC ERASCHK
055214,000210: 43,3326 03520 SOPTION5 TC ROPECHK
055215,000211: 43,3327 01371 SOPTION6 TC SKEEP1
055216,000212: 43,3330 01371 SOPTION7 TC SKEEP1
055217,000213: 43,3331 01371 SOPTON10 TC SKEEP1 # CONTINUE WITH SELF-CHECK
055218,000214:
055219,000215: 43,3332 00006 CHECKNJ EXTEND
055220,000216: 43,3333 23361 QXCH SELFRET # SAVE RETURN ADDRESS WHILE TESTING NEWJOB
055221,000217: 43,3334 04635 TC POSTJUMP # TO SEE IF ANY JOBS HAVE BECOME ACTIVE.
055222,000218: 43,3335 03214 CADR ADVAN
055223,000219:
055224,000220: 43,3336 03301 SELFCHK TC SMODECHK # ** CHARLEY, COME IN HERE
055225,000221:
055226,000222: # SKEEP7 HOLDS LOWEST OF TWO ADDRESSES BEING CHECKED.
055227,000223: # SKEEP6 HOLDS B(X+1).
055228,000224: # SKEEP5 HOLDS B(X).
055229,000225: # SKEEP4 HOLDS C(EBANK) DURING ERASLOOP AND CHECKNJ.
055230,000226: # SKEEP3 HOLDS LAST ADDRESS BEING CHECKED (HIGHEST ADDRESS).
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Page 1288 |
055232,000228: # SKEEP2 CONTROLS CHECKING OF NON-SWITCHABLE ERASABLE MEMORY WITH BANK NUMBERS IN EB.
055233,000229: # ERASCHK TAKES APPROXMATELY 7 SECONDS
055234,000230:
055235,000231: 43,3337 34753 ERASCHK CA S+1
055236,000232: 43,3340 55372 TS SKEEP2
055237,000233: 43,3341 34755 0EBANK CA S+ZERO
055238,000234: 43,3342 54003 TS EBANK
055239,000235: 43,3343 33234 CA ERASCON3 # 01461
055240,000236: 43,3344 55377 TS SKEEP7 # STARTING ADDRESS
055241,000237: 43,3345 35012 CA S10BITS # 01777
055242,000238: 43,3346 55373 TS SKEEP3 # LAST ADDRESS CHECKED
055243,000239: 43,3347 03367 TC ERASLOOP
055244,000240:
055245,000241: 43,3350 35007 E134567B CA ERASCON6 # 01400
055246,000242: 43,3351 55377 TS SKEEP7 # STARTING ADDRESS
055247,000243: 43,3352 35012 CA S10BITS # 01777
055248,000244: 43,3353 55373 TS SKEEP3 # LAST ADDRESS CHECKED
055249,000245: 43,3354 03367 TC ERASLOOP
055250,000246:
055251,000247: 43,3355 35007 2EBANK CA ERASCON6 # 01400
055252,000248: 43,3356 55377 TS SKEEP7 # STARTING ADDRESS
055253,000249: 43,3357 33235 CA ERASCON4 # 01773
055254,000250: 43,3360 55373 TS SKEEP3 # LAST ADDRESS CHECKED
055255,000251: 43,3361 03367 TC ERASLOOP
055256,000252:
055257,000253: 43,3362 55372 NOEBANK TS SKEEP2 # +0
055258,000254: 43,3363 33232 CA ERASCON1 # 00061
055259,000255: 43,3364 55377 TS SKEEP7 # STARTING ADDRESS
055260,000256: 43,3365 33233 CA ERASCON2 # 01373
055261,000257: 43,3366 55373 TS SKEEP3 # LAST ADDRESS CHECKED
055262,000258:
055263,000259: 43,3367 00004 ERASLOOP INHINT
055264,000260: 43,3370 30003 CA EBANK # STORES C(EBANK)
055265,000261: 43,3371 55374 TS SKEEP4
055266,000262: 43,3372 00006 EXTEND
055267,000263: 43,3373 51377 NDX SKEEP7
055268,000264: 43,3374 30001 DCA 0000
055269,000265: 43,3375 53376 DXCH SKEEP5 # STORES C(X) AND C(X+1) IN SKEEP6 AND 5.
055270,000266: 43,3376 31377 CA SKEEP7
055271,000267: 43,3377 55360 TS ERESTORE # IF RESTART, RESTORE C(X) AND C(X+1)
055272,000268: 43,3400 54001 TS L
055273,000269: 43,3401 24001 INCR L
055274,000270: 43,3402 50000 NDX A
055275,000271: 43,3403 52001 DXCH 0000 # PUTS OWN ADDRESS IN X AND X +1
055276,000272: 43,3404 51377 NDX SKEEP7
055277,000273: 43,3405 40001 CS 0001 # CS X+1
055278,000274: 43,3406 51377 NDX SKEEP7
055279,000275: 43,3407 60000 AD 0000 # AD X
055280,000276: 43,3410 03273 TC -1CHK
055281,000277: 43,3411 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
055282,000278: 43,3412 00006 EXTEND
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Page 1289 |
055284,000280: 43,3413 13437 BZF ELOOPFIN # YES, EXIT ERASLOOP.
055285,000281: 43,3414 00006 EXTEND
055286,000282: 43,3415 51377 NDX SKEEP7
055287,000283: 43,3416 40001 DCS 0000 # COMPLEMENT OF ADDRESS OF X AND X+1
055288,000284: 43,3417 51377 NDX SKEEP7
055289,000285: 43,3420 52001 DXCH 0000 # PUT COMPLEMENT OF ADDRESS OF X AND X+1
055290,000286: 43,3421 51377 NDX SKEEP7
055291,000287: 43,3422 40000 CS 0000 # CS X
055292,000288: 43,3423 51377 NDX SKEEP7
055293,000289: 43,3424 60001 AD 0001 # AD X+1
055294,000290: 43,3425 03273 TC -1CHK
055295,000291: 43,3426 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
055296,000292: 43,3427 00006 EXTEND
055297,000293: 43,3430 13437 BZF ELOOPFIN # YES, EXIT ERASLOOP.
055298,000294: 43,3431 00006 EXTEND
055299,000295: 43,3432 31376 DCA SKEEP5
055300,000296: 43,3433 51377 NDX SKEEP7
055301,000297: 43,3434 52001 DXCH 0000 # PUT B(X) AND B(X+1) BACK INTO X AND X+1
055302,000298: 43,3435 34755 CA S+ZERO
055303,000299: 43,3436 55360 TS ERESTORE # IF RESTART, DO NOT RESTORE C(X), C(X+1)
055304,000300: 43,3437 00003 ELOOPFIN RELINT
055305,000301: 43,3440 03332 TC CHECKNJ # CHECK FOR NEW JOB
055306,000302: 43,3441 31374 CA SKEEP4 # REPLACES B(EBANK)
055307,000303: 43,3442 54003 TS EBANK
055308,000304: 43,3443 25377 INCR SKEEP7
055309,000305: 43,3444 41377 CS SKEEP7
055310,000306: 43,3445 61373 AD SKEEP3
055311,000307: 43,3446 00006 EXTEND
055312,000308: 43,3447 13451 BZF +2
055313,000309: 43,3450 03367 TC ERASLOOP # GO TO NEXT ADDRESS IN SAME BANK
055314,000310: 43,3451 11372 CCS SKEEP2
055315,000311: 43,3452 03362 TC NOEBANK
055316,000312: 43,3453 25372 INCR SKEEP2 # PUT +1 IN SKEEP2.
055317,000313: 43,3454 30003 CA EBANK
055318,000314: 43,3455 64743 AD SBIT9
055319,000315: 43,3456 54003 TS EBANK
055320,000316: 43,3457 63243 AD ERASCON5 # 76777, CHECK FOR BANK E2
055321,000317: 43,3460 00006 EXTEND
055322,000318: 43,3461 13355 BZF 2EBANK
055323,000319: 43,3462 10003 CCS EBANK
055324,000320: 43,3463 03350 TC E134567B # GO TO EBANKS 1,3,4,5,6, AND 7
055325,000321: 43,3464 35007 CA ERASCON6 # END OF ERASCHK
055326,000322: 43,3465 54003 TS EBANK
055327,000323:
055328,000324: # CNTRCHK PERFORMS A CS OF ALL REGISTERS FROM OCT. 60 THROUGH OCT. 10.
055329,000325: # INCLUDED ARE ALL COUNTERS, T6-1, CYCLE AND SHIFT, AND ALL RUPT REGISTERS
055330,000326:
055331,000327: 43,3466 34771 CNTRCHK CA CNTRCON # 00050
055332,000328: 43,3467 55372 CNTRLOOP TS SKEEP2
055333,000329: 43,3470 64750 AD SBIT4 # +10 OCTAL
055334,000330: 43,3471 50000 INDEX A
055335,000331: 43,3472 40000 CS 0000
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Page 1290 |
055337,000333: 43,3473 11372 CCS SKEEP2
055338,000334: 43,3474 03467 TC CNTRLOOP
055339,000335:
055340,000336: # CYCLSHFT CHECKS THE CYCLE AND SHIFT REGISTERS
055341,000337:
055342,000338: 43,3475 33241 CYCLSHFT CA CONC+S1 # 25252
055343,000339: 43,3476 54020 TS CYR # C(CYR) = 12525
055344,000340: 43,3477 54022 TS CYL # C(CYL) = 52524
055345,000341: 43,3500 54021 TS SR # C(SR) = 12525
055346,000342: 43,3501 54023 TS EDOP # C(EDOP) = 00125
055347,000343: 43,3502 60020 AD CYR # 37777 C(CYR) = 45252
055348,000344: 43,3503 60022 AD CYL # 00-12524 C(CYL) = 25251
055349,000345: 43,3504 60021 AD SR # 00-25251 C(SR) = 05252
055350,000346: 43,3505 60023 AD EDOP # 00-25376 C(EDOP) = +0
055351,000347: 43,3506 63242 AD CONC+S2 # C(CONC+S2) = 52400
055352,000348: 43,3507 03273 TC -1CHK
055353,000349: 43,3510 60020 AD CYR # 45252
055354,000350: 43,3511 60022 AD CYL # 72523
055355,000351: 43,3512 60021 AD SR # 77775
055356,000352: 43,3513 60023 AD EDOP # 77775
055357,000353: 43,3514 64753 AD S+1 # 77776
055358,000354: 43,3515 03273 TC -1CHK
055359,000355:
055360,000356: 43,3516 25367 INCR SCOUNT +1
055361,000357: 43,3517 03301 TC SMODECHK
055362,000358:
055363,000359: # SKEEP1 HOLDS SUM
055364,000360: # SKEEP2 HOLDS PRESENT CONTENTS OF ADDRESS IN ROPECHK AND SHOWSUM ROUTINES
055365,000361: # SKEEP2 HOLDS BANK NUMBER IN LOW ORDER BITS DURING SHOWSUM DISPLAY
055366,000362: # SKEEP3 HOLDS PRESENT ADDRESS (00000 TO 01777 IN COMMON FIXED BANKS)
055367,000363: # (04000 TO 07777 IN FXFX BANKS)
055368,000364: # SKEEP3 HOLDS BUGGER WORD DURING SHOWSUM DISPLAY
055369,000365: # SKEEP4 HOLDS BANK NUMBER AND SUPER BANK NUMBER
055370,000366: # SKEEP5 COUNTS 2 SUCCESSIVE TC SELF WORDS
055371,000367: # SKEEP6 CONTROLS ROPECHK OR SHOWSUM OPTION
055372,000368: # SKEEP7 CONTROLS WHEN ROUNTINE IS IN COMMON FIXED OR FIXED FIXED BANKS
055373,000369:
055374,000370: 43,3520 34754 ROPECHK CA S-ZERO # *
055375,000371: 43,3521 55376 TS SKEEP6 # * -0 FOR ROPECHK.
055376,000372: 43,3522 34755 STSHOSUM CA S+ZERO # * SHOULD BE ROPECHK
055377,000373:
055378,000374: 43,3523 55374 TS SKEEP4 # BANK NUMBER
055379,000375: 43,3524 34753 CA S+1
055380,000376: 43,3525 55377 COMMFX TS SKEEP7
055381,000377: 43,3526 34755 CA S+ZERO
055382,000378: 43,3527 55371 TS SKEEP1
055383,000379: 43,3530 55373 TS SKEEP3
055384,000380: 43,3531 34753 CA S+1
055385,000381: 43,3532 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
055386,000382: 43,3533 31374 COMADRS CA SKEEP4
055387,000383: 43,3534 54001 TS L # TO SET SUPER BANK
055388,000384: 43,3535 74350 MASK HI5
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Page 1291 |
055390,000386: 43,3536 61373 AD SKEEP3
055391,000387: 43,3537 04651 TC SUPDACAL # SUPER DATA CALL
055392,000388: 43,3540 03563 TC ADSUM
055393,000389: 43,3541 64741 AD SBIT11 # 02000
055394,000390: 43,3542 03574 TC ADRSCHK
055395,000391:
055396,000392: 43,3543 40000 FXFX CS A
055397,000393: 43,3544 55377 TS SKEEP7
055398,000394: 43,3545 00006 EXTEND
055399,000395: 43,3546 13551 BZF +3
055400,000396: 43,3547 34740 CA SBIT12 # 04000, STARTING ADDRESS OF BANK 02
055401,000397: 43,3550 03552 TC +2
055402,000398: 43,3551 35020 CA SBNK03 # 06000, STARTING ADDRESS OF BANK 03
055403,000399: 43,3552 55373 TS SKEEP3
055404,000400: 43,3553 34755 CA S+ZERO
055405,000401: 43,3554 55371 TS SKEEP1
055406,000402: 43,3555 34753 CA S+1
055407,000403: 43,3556 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
055408,000404: 43,3557 51373 FXADRS INDEX SKEEP3
055409,000405: 43,3560 30000 CA 0000
055410,000406: 43,3561 03563 TC ADSUM
055411,000407: 43,3562 03574 TC ADRSCHK
055412,000408:
055413,000409: 43,3563 55372 ADSUM TS SKEEP2
055414,000410: 43,3564 61371 AD SKEEP1
055415,000411: 43,3565 55371 TS SKEEP1
055416,000412: 43,3566 34755 CAF S+ZERO
055417,000413: 43,3567 61371 AD SKEEP1
055418,000414: 43,3570 55371 TS SKEEP1
055419,000415: 43,3571 41372 CS SKEEP2
055420,000416: 43,3572 61373 AD SKEEP3
055421,000417: 43,3573 00002 TC Q
055422,000418:
055423,000419: 43,3574 22000 ADRSCHK LXCH A
055424,000420: 43,3575 31373 CA SKEEP3
055425,000421: 43,3576 75012 MASK LOW10 # RELATIVE ADDRESS
055426,000422: 43,3577 64350 AD -MAXADRS # SUBTRACT MAX RELATIVE ADDRESS = 1777.
055427,000423: 43,3600 00006 EXTEND
055428,000424: 43,3601 13670 BZF SOPTION # CHECKSUM FINISHED IF LAST ADDRESS.
055429,000425: 43,3602 11375 CCS SKEEP5 # IS CHECKSUM FINISHED
055430,000426: 43,3603 03606 TC +3 # NO
055431,000427: 43,3604 03606 TC +2 # NO
055432,000428: 43,3605 03670 TC SOPTION # GO TO ROPECHK SHOWSUM OPTION
055433,000429: 43,3606 10001 CCS L # -0 MEANS A TC SELF WORD.
055434,000430: 43,3607 03616 TC CONTINU
055435,000431: 43,3610 03616 TC CONTINU
055436,000432: 43,3611 03616 TC CONTINU
055437,000433: 43,3612 11375 CCS SKEEP5
055438,000434: 43,3613 03617 TC CONTINU +1
055439,000435: 43,3614 37747 CA S-1
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Page 1292 |
055441,000437: 43,3615 03617 TC CONTINU +1 # AD IN THE BUGGER WORD
055442,000438: 43,3616 34753 CONTINU CA S+1 # MAKE SURE TWO CONSECUTIVE TC SELF WORDS
055443,000439: 43,3617 55375 TS SKEEP5
055444,000440: 43,3620 11376 CCS SKEEP6 # *
055445,000441: 43,3621 10067 CCS NEWJOB # * +1, SHOWSUM
055446,000442: 43,3622 05122 TC CHANG1 # *
055447,000443: 43,3623 03625 TC +2 # *
055448,000444: 43,3624 03332 TC CHECKNJ # -0 IN SKEEP6 FOR ROPECHK
055449,000445:
055450,000446: 43,3625 25373 ADRS+1 INCR SKEEP3
055451,000447: 43,3626 11377 CCS SKEEP7
055452,000448: 43,3627 03533 TC COMADRS
055453,000449: 43,3630 03533 TC COMADRS
055454,000450: 43,3631 03557 TC FXADRS
055455,000451: 43,3632 03557 TC FXADRS
055456,000452:
055457,000453: 43,3633 41374 NXTBNK CS SKEEP4
055458,000454: 43,3634 63723 AD LSTBNKCH # LAST BANK TO BE CHECKED
055459,000455: 43,3635 00006 EXTEND
055460,000456: 43,3636 13131 BZF ENDSUMS # END OF SUMMING OF BANKS.
055461,000457: 43,3637 31374 CA SKEEP4
055462,000458: 43,3640 64741 AD SBIT11
055463,000459: 43,3641 55374 TS SKEEP4 # 37 TO 40 INCRMTS SKEEP4 BY END RND CARRY
055464,000460: 43,3642 03646 TC CHKSUPR
055465,000461: 43,3643 34735 17TO20 CA SBIT15
055466,000462: 43,3644 27374 ADS SKEEP4 # SET FOR BANK 20
055467,000463: 43,3645 03662 TC GONXTBNK
055468,000464: 43,3646 74350 CHKSUPR MASK HI5
055469,000465: 43,3647 00006 EXTEND
055470,000466: 43,3650 13660 BZF NXTSUPR # INCREMENT SUPER BANK
055471,000467: 43,3651 63240 27TO30 AD S13BITS
055472,000468: 43,3652 00006 EXTEND
055473,000469: 43,3653 13655 BZF +2 # BANK SET FOR 30
055474,000470: 43,3654 03662 TC GONXTBNK
055475,000471: 43,3655 33236 CA SIXTY # FIRST SUPER BANK
055476,000472: 43,3656 27374 ADS SKEEP4
055477,000473: 43,3657 03662 TC GONXTBNK
055478,000474: 43,3660 63237 NXTSUPR AD SUPRCON # SET BNK 30 + INCR SUPR BNK AND CANCEL
055479,000475: 43,3661 27374 ADS SKEEP4 # ERC BIT OF THE 37 TO 40 ADVANCE.
055480,000476: 43,3662 11377 GONXTBNK CCS SKEEP7
055481,000477: 43,3663 03525 TC COMMFX
055482,000478: 43,3664 34753 CA S+1
055483,000479: 43,3665 03543 TC FXFX
055484,000480: 43,3666 34745 CA SBIT7 # HAS TO BE LARGER THAN NO OF FXSW BANKS.
055485,000481: 43,3667 03525 TC COMMFX
055486,000482:
055487,000483: 43,3670 31374 SOPTION CA SKEEP4
055488,000484: 43,3671 74350 MASK HI5 # = BANK BITS
055489,000485: 43,3672 04331 TC LEFT5
055490,000486: 43,3673 54001 TS L # BANK NUMBER BEFORE SUPER BANK
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Page 1293 |
055492,000488: 43,3674 31374 CA SKEEP4
055493,000489: 43,3675 74357 MASK S8BITS # = SUPER BANK BITS
055494,000490: 43,3676 00006 EXTEND
055495,000491: 43,3677 13705 BZF SOPT # BEFORE SUPER BANK
055496,000492: 43,3700 54021 TS SR # SUPER BANK NECESSARY
055497,000493: 43,3701 30001 CA L
055498,000494: 43,3702 74757 MASK SEVEN
055499,000495: 43,3703 60021 AD SR
055500,000496: 43,3704 54001 TS L # BANK NUMBER WITH SUPER BANK
055501,000497: 43,3705 31376 SOPT CA SKEEP6 # *
055502,000498: 43,3706 00006 EXTEND # *
055503,000499: 43,3707 13711 BZF +2 # * ON -0 CONTINUE WITH ROPE CHECK.
055504,000500: 43,3710 03113 TC SDISPLAY # * ON +1 GO TO DISPLAY OF SUM.
055505,000501: 43,3711 11371 CCS SKEEP1 # FORCE SUM TO ABSOLUTE VALUE.
055506,000502: 43,3712 03714 TC +2
055507,000503: 43,3713 03715 TC +2
055508,000504: 43,3714 64753 AD S+1
055509,000505: 43,3715 55371 TS SKEEP1
055510,000506: 43,3716 40001 BNKCHK CS L # = - BANK NUMBER
055511,000507: 43,3717 61371 AD SKEEP1
055512,000508: 43,3720 67747 AD S-1
055513,000509: 43,3721 03273 TC -1CHK # CHECK SUM
055514,000510: 43,3722 03633 TC NXTBNK
055515,000511:
055516,000512: 43,3723 0067 EBANK= NEWJOB
055517,000513: 43,3723 66100 LSTBNKCH BBCON* # * CONSTANT, LAST BANK.
055518,000514:
End of include-file AGC_BLOCK_TWO_SELF-CHECK.agc. Parent file is MAIN.agc