Source Code
|
These source-code files are part of a reconstructed copy of Luminary 163, the
first (unflown) release of the Apollo 14 Lunar Module (LM) Apollo Guidance
Computer (AGC) software.
The reconstruction began with reconstructed source code for Luminary 173. Changes
between revision 163 and 173 were backed out, as described by Luminary memos 157
and 158. The reconstruction was verified by matching memory-bank checksums
to those listed in drawing 2021152N. Note that page numbers in the reconstructed
code match those for the baseline log section mentioned in each file's changelog;
the page numbers for a real Luminary 163 listing would be different.
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.
|
054253,000002: ## Copyright: Public domain.
054254,000003: ## Filename: AGC_BLOCK_TWO_SELF-CHECK.agc
054255,000004: ## Purpose: A section of Luminary revision 163.
054256,000005: ## It is part of the reconstructed source code for the first
054257,000006: ## (unflown) release of the flight software for the Lunar
054258,000007: ## Module's (LM) Apollo Guidance Computer (AGC) for Apollo 14.
054259,000008: ## The code has been recreated from a reconstructed copy of
054260,000009: ## Luminary 173, as well as Luminary memos 157 amd 158.
054261,000010: ## It has been adapted such that the resulting bugger words
054262,000011: ## exactly match those specified for Luminary 163 in NASA
054263,000012: ## drawing 2021152N, which gives relatively high confidence
054264,000013: ## that the reconstruction is correct.
054265,000014: ## Reference: pp. 1273-1282
054266,000015: ## Assembler: yaYUL
054267,000016: ## Contact: Ron Burkey <info@sandroid.org>.
054268,000017: ## Website: www.ibiblio.org/apollo/index.html
054269,000018: ## Mod history: 2019-08-21 MAS Created from Luminary 173.
054270,000019:
|
|
Page 1273
|
054272,000021: # PROGRAM DESCRIPTION DATE 20 DECEMBER 1967
054273,000022: # PROGRAM NAME - SELF-CHECK LOG SECTION AGC BLOCK TWO SELF-CHECK
054274,000023: # MOD NO - 1 ASSEMBLY SUBROUTINE UTILITYM REV 25
054275,000024: # MOD BY - GAUNTT
054276,000025:
054277,000026:
054278,000027: # FUNCTIONAL DESCRIPTION
054279,000028:
054280,000029: # PROGRAM HAS TWO MAIN PARTS. THE FIRST IS SELF-CHECK WHICH RUNS AS A ZERO PRIORITY JOB WITH NO CORE SET, AS
054281,000030: # PART OF THE BACK-UP IDLE LOOP. THE SECOND IS SHOW-BANKSUM WHICH RUNS AS A REGULAR EXECUTIVE JOB WITH ITS OWN
054282,000031: # STARTING VERB.
054283,000032: # THE PURPOSE OF SELF-CHECK IS TO CHECK OUT VARIOUS PARTS OF THE COMPUTER AS OUTLINED BELOW IN THE OPTIONS.
054284,000033: # THE PURPOSE OF SHOW-BANKSUM IS TO DISPLAY THE SUM OF EACH BANK , ONE AT A TIME.
054285,000034: # IN ALL THERE ARE 7 POSSIBLE OPTIONS IN THIS BLOCK II VERSION OF SELF-CHECK. MORE DETAIL DESCRIPTION MAY BE
054286,000035: # FOUND IN E-2065 BLOCK II AGC SELF-CHECK AND SHOW BANKSUM BY EDWIN D. SMALLY DECEMBER 1966, AND ADDENDA 2 AND 3.
054287,000036: # THE DIFFERENT OPTIONS ARE CONTROLLED BY PUTTING DIFFERENT NUMBERS IN THE SMODE REGISTER (NOUN 27). BELOW IS
054288,000037: # A DESCRIPTION OF WHAT PARTS OF THE COMPUTER THAT ARE CHECKED BY THE OPTIONS, AND THE CORRESPONDING NUMBER, IN
054289,000038: # OCTAL, TO LOAD INTO SMODE.
054290,000039: # +-4 ERASABLE MEMORY
054291,000040: # +-5 FIXED MEMORY
054292,000041: # +-1,2,3,6,7,10 EVERYTHING IN OPTIONS 4 AND 5.
054293,000042: # -0 SAME AS +-10 UNTIL AN ERROR IS DETECTED.
054294,000043: # +0 NO CHECK, PUTS COMPUTER INTO THE BACKUP IDLE LOOP.
054295,000044:
054296,000045:
054297,000046: # WARNINGS
054298,000047:
054299,000048: # USE OF E MEMORY RESERVED FOR SELF-CHECK (EVEN IN IDLE LOOP) AS TEMP STORAGE BY OTHER PROGRAMS IS DANGEROUS.
054300,000049: # SMODE SET GREATER THAN OCT 10 PUTS COMPUTER INTO BACKUP IDLE LOOP.
054301,000050:
054302,000051:
054303,000052: # CALLING SEQUENCE
054304,000053:
054305,000054: # TO CALL SELF-CHECK KEY IN
054306,000055: # V 21 N 27 E OPTION NUMBER E
054307,000056: # TO CALL SHOW-BANKSUM KEY IN
054308,000057: # V 91 E DISPLAYS FIRST BANK
054309,000058: # V 33 E PROCEED, DISPLAYS NEXT BANK
054310,000059:
054311,000060:
054312,000061: # EXIT MODES, NORMAL AND ALARM
054313,000062:
054314,000063: # SELF-CHECK NORMALLY CONTINUES INDEFINITELY UNLESS THERE IS AN ERROR DETECTED. IF SO + OPTION NUMBERS PUT
054315,000064: # COMPUTER INTO BACKUP IDLE LOOP, - OPTION NUMBERS RESTART THE OPTION.
054316,000065: # THE -0 OPTION PROCEEDS FROM THE LINE FOLLOWING THE LINE WHERE THE ERROR WAS DETECTED.
054317,000066: # SHOW-BANKSUM PROCEEDS UNTIL A TERMINATE IS KEYED IN (V 34 E). THE COMPUTER IS PUT INTO THE BACKUP IDLE LOOP
054318,000067:
054319,000068:
054320,000069:
054321,000070: # OUTPUT
|
|
Page 1274
|
054323,000072: # SELF-CHECK UPON DETECTING AN ERROR LOADS THE SELF-CHECK ALARM CONSTANT (01102) INTO THE FAILREG SET AND
054324,000073: # TURNS ON THE ALARM LIGHT. THE OPERATOR MAY THEN DISPLAY THE THREE FAILREGS BY KEYING IN V 05 N 09 E. FOR FURTHER
054325,000074: # 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,
054326,000075: # IN R2 THE BBCON OF SELF-CHECK, AND IN R3 THE TOTAL NUMBER OF ERRORS DETECTED BY SELF-CHECK SINCE THE LAST MAN
054327,000076: # INITIATED FRESH START (SLAP1).
054328,000077: # SHOW-BANKSUM STARTING WITH BANK 0 DISPLAYS IN R1 THE BANK SUM (A +-NUMBER EQUAL TO THE BANK NUMBER), IN R2
054329,000078: # THE BANK NUMBER, AND IN R3 THE BUGGER WORD.
054330,000079:
054331,000080:
054332,000081: # ERASABLE INITIALIZATION REQUIRED
054333,000082:
054334,000083: # ACCOMPLISHED BY FRESH START
054335,000084: # SMODE SET TO +0
054336,000085:
054337,000086:
054338,000087: # DEBRIS
054339,000088:
054340,000089: # ALL EXITS FROM THE CHECK OF ERASABLE (ERASCHK) RESTORE ORIGINAL CONTENTS TO REGISTERS UNDER CHECK.
054341,000090: # EXCEPTION IS A RESTART. RESTART THAT OCCURS DURING ERASCHK RESTORES ERASABLE, UNLESS THERE IS EVIDENCE TO DOUBT
054342,000091: # E MEMORY, IN WHICH CASE PROGRAM THEN DOES A FRESH START (DOFSTART).
054343,000092:
054344,000093: 25,3774 BANK 25
054345,000094: 43,2000 SETLOC SELFCHEC
054346,000095: 43,2000 BANK
054347,000096:
054348,000097: 43,3265 COUNT* $$/SELF
054349,000098: 43,3265 4753 SBIT1 EQUALS BIT1
054350,000099: 43,3265 4752 SBIT2 EQUALS BIT2
054351,000100: 43,3265 4751 SBIT3 EQUALS BIT3
054352,000101: 43,3265 4750 SBIT4 EQUALS BIT4
054353,000102: 43,3265 4747 SBIT5 EQUALS BIT5
054354,000103: 43,3265 4746 SBIT6 EQUALS BIT6
054355,000104: 43,3265 4745 SBIT7 EQUALS BIT7
054356,000105: 43,3265 4744 SBIT8 EQUALS BIT8
054357,000106: 43,3265 4743 SBIT9 EQUALS BIT9
054358,000107: 43,3265 4742 SBIT10 EQUALS BIT10
054359,000108: 43,3265 4741 SBIT11 EQUALS BIT11
054360,000109: 43,3265 4740 SBIT12 EQUALS BIT12
054361,000110: 43,3265 4737 SBIT13 EQUALS BIT13
054362,000111: 43,3265 4736 SBIT14 EQUALS BIT14
054363,000112: 43,3265 4735 SBIT15 EQUALS BIT15
054364,000113:
054365,000114: 43,3265 4755 S+ZERO EQUALS ZERO
054366,000115: 43,3265 4753 S+1 EQUALS BIT1
054367,000116: 43,3265 4752 S+2 EQUALS BIT2
054368,000117: 43,3265 6250 S+3 EQUALS THREE
054369,000118: 43,3265 4751 S+4 EQUALS FOUR
054370,000119: 43,3265 4756 S+5 EQUALS FIVE
054371,000120: 43,3265 6245 S+6 EQUALS SIX
|
|
Page 1275
|
054373,000122: 43,3265 4757 S+7 EQUALS SEVEN
054374,000123: 43,3265 4357 S8BITS EQUALS LOW8 # 00377
054375,000124: 43,3265 4771 CNTRCON = OCT50 # USED IN CNTRCHK
054376,000125: 43,3265 00061 ERASCON1 OCTAL 00061 # USED IN ERASCHK
054377,000126: 43,3266 01373 ERASCON2 OCTAL 01373 # USED IN ERASCHK
054378,000127: 43,3267 5007 ERASCON6 = OCT1400 # USED IN ERASCHK
054379,000128: 43,3267 01461 ERASCON3 OCTAL 01461 # USED IN ERASCHK
054380,000129: 43,3270 01773 ERASCON4 OCTAL 01773 # USED IN ERASCHK
054381,000130: 43,3271 5012 S10BITS EQUALS LOW10 # 01777, USED IN ERASCHK
054382,000131: 43,3271 5020 SBNK03 EQUALS PRIO6 # 06000, USED IN ROPECHK
054383,000132: 43,3271 4350 -MAXADRS = HI5 # FOR ROPECHK
054384,000133: 43,3271 00060 SIXTY OCTAL 00060
054385,000134: 43,3272 60017 SUPRCON OCTAL 60017 # USED IN ROPECHK
054386,000135: 43,3273 17777 S13BITS OCTAL 17777
054387,000136: 43,3274 25252 CONC+S1 OCTAL 25252 # USED IN CYCLSHFT
054388,000137: 43,3275 52400 CONC+S2 OCTAL 52400 # USED IN CYCLSHFT
054389,000138: 43,3276 76777 ERASCON5 OCTAL 76777
054390,000139: 43,3277 5661 S-7 = OCT77770
054391,000140: 43,3277 6115 S-4 EQUALS NEG4
054392,000141: 43,3277 7750 S-3 EQUALS NEG3
054393,000142: 43,3277 7751 S-2 EQUALS NEG2
054394,000143: 43,3277 7752 S-1 EQUALS NEGONE
054395,000144: 43,3277 4754 S-ZERO EQUALS NEG0
054396,000145:
054397,000146: 43,3277 E3,1400 EBANK= LST1
054398,000147: 43,3277 01371 ADRS1 ADRES SKEEP1
054399,000148: 43,3300 03371 SELFADRS ADRES SELFCHK # SELFCHK RETURN ADDRESS. SHOULD BE PUT
054400,000149: # IN SELFRET WHEN GOING FROM SELFCHK TO
054401,000150: # SHOWSUM AND PUT IN SKEEP1 WHEN GOING
054402,000151: # FROM SHOWSUM TO SELF-CHECK.
054403,000152:
054404,000153: 43,3301 31360 PRERRORS CA ERESTORE # IS IT NECESSARY TO RESTORE ERASABLE
054405,000154: 43,3302 00006 EXTEND
054406,000155: 43,3303 13312 BZF ERRORS # NO
054407,000156: 43,3304 00006 EXTEND
054408,000157: 43,3305 31376 DCA SKEEP5
054409,000158: 43,3306 51377 INDEX SKEEP7
054410,000159: 43,3307 52001 DXCH 0000 # RESTORE THE TWO ERASABLE REGISTERS
054411,000160: 43,3310 34755 CA S+ZERO
054412,000161: 43,3311 55360 TS ERESTORE
054413,000162: 43,3312 00004 ERRORS INHINT
054414,000163: 43,3313 30002 CA Q
054415,000164: 43,3314 55357 TS SFAIL # SAVE Q FOR FAILURE LOCATION
054416,000165: 43,3315 55363 TS ALMCADR # FOR DISPLAY WITH BBANK AND ERCOUNT
054417,000166: 43,3316 25365 INCR ERCOUNT # KEEP TRACK OF NUMBER OF MALFUNCTIONS.
054418,000167: 43,3317 05602 TCALARM2 TC ALARM2
054419,000168: 43,3320 01102 OCT 01102 # SELF-CHECK MALFUNCTION INDICATOR
054420,000169: 43,3321 11362 CCS SMODE
054421,000170: 43,3322 34755 SIDLOOP CA S+ZERO
054422,000171: 43,3323 55362 TS SMODE
|
|
Page 1276
|
054424,000173: 43,3324 03371 TC SELFCHK # GO TO IDLE LOOP
054425,000174: 43,3325 01357 TC SFAIL # CONTINUE WITH SELF-CHECK
054426,000175:
054427,000176: 43,3326 10000 -1CHK CCS A
054428,000177: 43,3327 13301 TCF PRERRORS
054429,000178: 43,3330 13301 TCF PRERRORS
054430,000179: 43,3331 10000 CCS A
054431,000180: 43,3332 13301 TCF PRERRORS
054432,000181: 43,3333 00002 TC Q
054433,000182:
054434,000183: 43,3334 00006 SMODECHK EXTEND
054435,000184: 43,3335 23371 QXCH SKEEP1
054436,000185: 43,3336 03365 TC CHECKNJ # CHECK FOR NEW JOB
054437,000186: 43,3337 11362 CCS SMODE
054438,000187: 43,3340 03345 TC SOPTIONS
054439,000188: 43,3341 03336 TC SMODECHK +2 # TO BACKUP IDLE LOOP
054440,000189: 43,3342 03345 TC SOPTIONS
054441,000190: 43,3343 25366 INCR SCOUNT
054442,000191: 43,3344 01371 TC SKEEP1 # CONTINUE WITH SELF-CHECK
054443,000192:
054444,000193: 43,3345 65661 SOPTIONS AD S-7
054445,000194: 43,3346 00006 EXTEND
054446,000195: 43,3347 63351 BZMF +2 # FOR OPTIONS BELOW NINE.
054447,000196: 43,3350 03322 BNKOPTN TC SIDLOOP # ILLEGAL OPTION. GO TO IDLE LOOP.
054448,000197: 43,3351 25366 INCR SCOUNT # FOR OPTIONS BELOW NINE.
054449,000198: 43,3352 64757 AD S+7
054450,000199:
054451,000200: 43,3353 50000 INDEX A
054452,000201: 43,3354 03355 TC SOPTION1
054453,000202: 43,3355 01371 SOPTION1 TC SKEEP1 # WAS TC+TCF
054454,000203: 43,3356 01371 SOPTION2 TC SKEEP1 # WAS IN:OUT1
054455,000204: 43,3357 01371 SOPTION3 TC SKEEP1 # WAS COUNTCHK
054456,000205: 43,3360 03372 SOPTION4 TC ERASCHK
054457,000206: 43,3361 03553 SOPTION5 TC ROPECHK
054458,000207: 43,3362 01371 SOPTION6 TC SKEEP1
054459,000208: 43,3363 01371 SOPTION7 TC SKEEP1
054460,000209: 43,3364 01371 SOPTON10 TC SKEEP1 # CONTINUE WITH SELF-CHECK
054461,000210:
054462,000211: 43,3365 00006 CHECKNJ EXTEND
054463,000212: 43,3366 23361 QXCH SELFRET # SAVE RETURN ADDRESS WHILE TESTING NEWJOB
054464,000213: 43,3367 04635 TC POSTJUMP # TO SEE IF ANY JOBS HAVE BECOME ACTIVE.
054465,000214: 43,3370 03216 CADR ADVAN
054466,000215:
054467,000216: 43,3371 03334 SELFCHK TC SMODECHK # ** CHARLEY, COME IN HERE
054468,000217:
054469,000218: # SKEEP7 HOLDS LOWEST OF TWO ADDRESSES BEING CHECKED.
054470,000219: # SKEEP6 HOLDS B(X+1).
054471,000220: # SKEEP5 HOLDS B(X).
054472,000221: # SKEEP4 HOLDS C(EBANK) DURING ERASLOOP AND CHECKNJ.
054473,000222: # SKEEP3 HOLDS LAST ADDRESS BEING CHECKED (HIGHEST ADDRESS).
|
|
Page 1277
|
054475,000224: # SKEEP2 CONTROLS CHECKING OF NON-SWITCHABLE ERASABLE MEMORY WITH BANK NUMBERS IN EB.
054476,000225: # ERASCHK TAKES APPROXMATELY 7 SECONDS
054477,000226: 43,3372 34753 ERASCHK CA S+1
054478,000227: 43,3373 55372 TS SKEEP2
054479,000228: 43,3374 34755 0EBANK CA S+ZERO
054480,000229: 43,3375 54003 TS EBANK
054481,000230: 43,3376 33267 CA ERASCON3 # 01461
054482,000231: 43,3377 55377 TS SKEEP7 # STARTING ADDRESS
054483,000232: 43,3400 35012 CA S10BITS # 01777
054484,000233: 43,3401 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054485,000234: 43,3402 03422 TC ERASLOOP
054486,000235:
054487,000236: 43,3403 35007 E134567B CA ERASCON6 # 01400
054488,000237: 43,3404 55377 TS SKEEP7 # STARTING ADDRESS
054489,000238: 43,3405 35012 CA S10BITS # 01777
054490,000239: 43,3406 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054491,000240: 43,3407 03422 TC ERASLOOP
054492,000241:
054493,000242: 43,3410 35007 2EBANK CA ERASCON6 # 01400
054494,000243: 43,3411 55377 TS SKEEP7 # STARTING ADDRESS
054495,000244: 43,3412 33270 CA ERASCON4 # 01773
054496,000245: 43,3413 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054497,000246: 43,3414 03422 TC ERASLOOP
054498,000247:
054499,000248: 43,3415 55372 NOEBANK TS SKEEP2 # +0
054500,000249: 43,3416 33265 CA ERASCON1 # 00061
054501,000250: 43,3417 55377 TS SKEEP7 # STARTING ADDRESS
054502,000251: 43,3420 33266 CA ERASCON2 # 01373
054503,000252: 43,3421 55373 TS SKEEP3 # LAST ADDRESS CHECKED
054504,000253:
054505,000254: 43,3422 00004 ERASLOOP INHINT
054506,000255: 43,3423 30003 CA EBANK # STORES C(EBANK)
054507,000256: 43,3424 55374 TS SKEEP4
054508,000257: 43,3425 00006 EXTEND
054509,000258: 43,3426 51377 NDX SKEEP7
054510,000259: 43,3427 30001 DCA 0000
054511,000260: 43,3430 53376 DXCH SKEEP5 # STORES C(X) AND C(X+1) IN SKEEP6 AND 5.
054512,000261: 43,3431 31377 CA SKEEP7
054513,000262: 43,3432 55360 TS ERESTORE # IF RESTART, RESTORE C(X) AND C(X+1)
054514,000263: 43,3433 54001 TS L
054515,000264: 43,3434 24001 INCR L
054516,000265: 43,3435 50000 NDX A
054517,000266: 43,3436 52001 DXCH 0000 # PUTS OWN ADDRESS IN X AND X +1
054518,000267: 43,3437 51377 NDX SKEEP7
054519,000268: 43,3440 40001 CS 0001 # CS X+1
054520,000269: 43,3441 51377 NDX SKEEP7
054521,000270: 43,3442 60000 AD 0000 # AD X
054522,000271: 43,3443 03326 TC -1CHK
054523,000272: 43,3444 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
054524,000273: 43,3445 00006 EXTEND
|
|
Page 1278
|
054526,000275: 43,3446 13472 BZF ELOOPFIN # YES, EXIT ERASLOOP.
054527,000276: 43,3447 00006 EXTEND
054528,000277: 43,3450 51377 NDX SKEEP7
054529,000278: 43,3451 40001 DCS 0000 # COMPLEMENT OF ADDRESS OF X AND X+1
054530,000279: 43,3452 51377 NDX SKEEP7
054531,000280: 43,3453 52001 DXCH 0000 # PUT COMPLEMENT OF ADDRESS OF X AND X+1
054532,000281: 43,3454 51377 NDX SKEEP7
054533,000282: 43,3455 40000 CS 0000 # CS X
054534,000283: 43,3456 51377 NDX SKEEP7
054535,000284: 43,3457 60001 AD 0001 # AD X+1
054536,000285: 43,3460 03326 TC -1CHK
054537,000286: 43,3461 31360 CA ERESTORE # HAS ERASABLE BEEN RESTORED
054538,000287: 43,3462 00006 EXTEND
054539,000288: 43,3463 13472 BZF ELOOPFIN # YES, EXIT ERASLOOP.
054540,000289: 43,3464 00006 EXTEND
054541,000290: 43,3465 31376 DCA SKEEP5
054542,000291: 43,3466 51377 NDX SKEEP7
054543,000292: 43,3467 52001 DXCH 0000 # PUT B(X) AND B(X+1) BACK INTO X AND X+1
054544,000293: 43,3470 34755 CA S+ZERO
054545,000294: 43,3471 55360 TS ERESTORE # IF RESTART, DO NOT RESTORE C(X), C(X+1)
054546,000295: 43,3472 00003 ELOOPFIN RELINT
054547,000296: 43,3473 03365 TC CHECKNJ # CHECK FOR NEW JOB
054548,000297: 43,3474 31374 CA SKEEP4 # REPLACES B(EBANK)
054549,000298: 43,3475 54003 TS EBANK
054550,000299: 43,3476 25377 INCR SKEEP7
054551,000300: 43,3477 41377 CS SKEEP7
054552,000301: 43,3500 61373 AD SKEEP3
054553,000302: 43,3501 00006 EXTEND
054554,000303: 43,3502 13504 BZF +2
054555,000304: 43,3503 03422 TC ERASLOOP # GO TO NEXT ADDRESS IN SAME BANK
054556,000305: 43,3504 11372 CCS SKEEP2
054557,000306: 43,3505 03415 TC NOEBANK
054558,000307: 43,3506 25372 INCR SKEEP2 # PUT +1 IN SKEEP2.
054559,000308: 43,3507 30003 CA EBANK
054560,000309: 43,3510 64743 AD SBIT9
054561,000310: 43,3511 54003 TS EBANK
054562,000311: 43,3512 63276 AD ERASCON5 # 76777, CHECK FOR BANK E2
054563,000312: 43,3513 00006 EXTEND
054564,000313: 43,3514 13410 BZF 2EBANK
054565,000314: 43,3515 10003 CCS EBANK
054566,000315: 43,3516 03403 TC E134567B # GO TO EBANKS 1,3,4,5,6, AND 7
054567,000316: 43,3517 35007 CA ERASCON6 # END OF ERASCHK
054568,000317: 43,3520 54003 TS EBANK
054569,000318: # CNTRCHK PERFORMS A CS OF ALL REGISTERS FROM OCT. 60 THROUGH OCT. 10.
054570,000319: # INCLUDED ARE ALL COUNTERS, T6-1, CYCLE AND SHIFT, AND ALL RUPT REGISTERS
054571,000320: 43,3521 34771 CNTRCHK CA CNTRCON # 00050
054572,000321: 43,3522 55372 CNTRLOOP TS SKEEP2
054573,000322: 43,3523 64750 AD SBIT4 # +10 OCTAL
054574,000323: 43,3524 50000 INDEX A
054575,000324: 43,3525 40000 CS 0000
|
|
Page 1279
|
054577,000326: 43,3526 11372 CCS SKEEP2
054578,000327: 43,3527 03522 TC CNTRLOOP
054579,000328:
054580,000329: # CYCLSHFT CHECKS THE CYCLE AND SHIFT REGISTERS
054581,000330: 43,3530 33274 CYCLSHFT CA CONC+S1 # 25252
054582,000331: 43,3531 54020 TS CYR # C(CYR) = 12525
054583,000332: 43,3532 54022 TS CYL # C(CYL) = 52524
054584,000333: 43,3533 54021 TS SR # C(SR) = 12525
054585,000334: 43,3534 54023 TS EDOP # C(EDOP) = 00125
054586,000335: 43,3535 60020 AD CYR # 37777 C(CYR) = 45252
054587,000336: 43,3536 60022 AD CYL # 00-12524 C(CYL) = 25251
054588,000337: 43,3537 60021 AD SR # 00-25251 C(SR) = 05252
054589,000338: 43,3540 60023 AD EDOP # 00-25376 C(EDOP) = +0
054590,000339: 43,3541 63275 AD CONC+S2 # C(CONC+S2) = 52400
054591,000340: 43,3542 03326 TC -1CHK
054592,000341: 43,3543 60020 AD CYR # 45252
054593,000342: 43,3544 60022 AD CYL # 72523
054594,000343: 43,3545 60021 AD SR # 77775
054595,000344: 43,3546 60023 AD EDOP # 77775
054596,000345: 43,3547 64753 AD S+1 # 77776
054597,000346: 43,3550 03326 TC -1CHK
054598,000347:
054599,000348: 43,3551 25367 INCR SCOUNT +1
054600,000349: 43,3552 03334 TC SMODECHK
054601,000350: # SKEEP1 HOLDS SUM
054602,000351: # SKEEP2 HOLDS PRESENT CONTENTS OF ADDRESS IN ROPECHK AND SHOWSUM ROUTINES
054603,000352: # SKEEP2 HOLDS BANK NUMBER IN LOW ORDER BITS DURING SHOWSUM DISPLAY
054604,000353: # SKEEP3 HOLDS PRESENT ADDRESS (00000 TO 01777 IN COMMON FIXED BANKS)
054605,000354: # (04000 TO 07777 IN FXFX BANKS)
054606,000355: # SKEEP3 HOLDS BUGGER WORD DURING SHOWSUM DISPLAY
054607,000356: # SKEEP4 HOLDS BANK NUMBER AND SUPER BANK NUMBER
054608,000357: # SKEEP5 COUNTS 2 SUCCESSIVE TC SELF WORDS
054609,000358: # SKEEP6 CONTROLS ROPECHK OR SHOWSUM OPTION
054610,000359: # SKEEP7 CONTROLS WHEN ROUNTINE IS IN COMMON FIXED OR FIXED FIXED BANKS
054611,000360:
054612,000361: 43,3553 34754 ROPECHK CA S-ZERO # *
054613,000362: 43,3554 55376 TS SKEEP6 # * -0 FOR ROPECHK.
054614,000363: 43,3555 34755 STSHOSUM CA S+ZERO # * SHOULD BE ROPECHK
054615,000364:
054616,000365: 43,3556 55374 TS SKEEP4 # BANK NUMBER
054617,000366: 43,3557 34753 CA S+1
054618,000367: 43,3560 55377 COMMFX TS SKEEP7
054619,000368: 43,3561 34755 CA S+ZERO
054620,000369: 43,3562 55371 TS SKEEP1
054621,000370: 43,3563 55373 TS SKEEP3
054622,000371: 43,3564 34753 CA S+1
054623,000372: 43,3565 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
054624,000373: 43,3566 31374 COMADRS CA SKEEP4
054625,000374: 43,3567 54001 TS L # TO SET SUPER BANK
054626,000375: 43,3570 74350 MASK HI5
|
|
Page 1280
|
054628,000377: 43,3571 61373 AD SKEEP3
054629,000378: 43,3572 04651 TC SUPDACAL # SUPER DATA CALL
054630,000379: 43,3573 03616 TC ADSUM
054631,000380: 43,3574 64741 AD SBIT11 # 02000
054632,000381: 43,3575 03627 TC ADRSCHK
054633,000382:
054634,000383: 43,3576 40000 FXFX CS A
054635,000384: 43,3577 55377 TS SKEEP7
054636,000385: 43,3600 00006 EXTEND
054637,000386: 43,3601 13604 BZF +3
054638,000387: 43,3602 34740 CA SBIT12 # 04000, STARTING ADDRESS OF BANK 02
054639,000388: 43,3603 03605 TC +2
054640,000389: 43,3604 35020 CA SBNK03 # 06000, STARTING ADDRESS OF BANK 03
054641,000390: 43,3605 55373 TS SKEEP3
054642,000391: 43,3606 34755 CA S+ZERO
054643,000392: 43,3607 55371 TS SKEEP1
054644,000393: 43,3610 34753 CA S+1
054645,000394: 43,3611 55375 TS SKEEP5 # COUNTS DOWN 2 TC SELF WORDS
054646,000395: 43,3612 51373 FXADRS INDEX SKEEP3
054647,000396: 43,3613 30000 CA 0000
054648,000397: 43,3614 03616 TC ADSUM
054649,000398: 43,3615 03627 TC ADRSCHK
054650,000399:
054651,000400: 43,3616 55372 ADSUM TS SKEEP2
054652,000401: 43,3617 61371 AD SKEEP1
054653,000402: 43,3620 55371 TS SKEEP1
054654,000403: 43,3621 34755 CAF S+ZERO
054655,000404: 43,3622 61371 AD SKEEP1
054656,000405: 43,3623 55371 TS SKEEP1
054657,000406: 43,3624 41372 CS SKEEP2
054658,000407: 43,3625 61373 AD SKEEP3
054659,000408: 43,3626 00002 TC Q
054660,000409:
054661,000410: 43,3627 22000 ADRSCHK LXCH A
054662,000411: 43,3630 31373 CA SKEEP3
054663,000412: 43,3631 75012 MASK LOW10 # RELATIVE ADDRESS
054664,000413: 43,3632 64350 AD -MAXADRS # SUBTRACT MAX RELATIVE ADDRESS = 1777.
054665,000414: 43,3633 00006 EXTEND
054666,000415: 43,3634 13723 BZF SOPTION # CHECKSUM FINISHED IF LAST ADDRESS.
054667,000416: 43,3635 11375 CCS SKEEP5 # IS CHECKSUM FINISHED
054668,000417: 43,3636 03641 TC +3 # NO
054669,000418: 43,3637 03641 TC +2 # NO
054670,000419: 43,3640 03723 TC SOPTION # GO TO ROPECHK SHOWSUM OPTION
054671,000420: 43,3641 10001 CCS L # -0 MEANS A TC SELF WORD.
054672,000421: 43,3642 03651 TC CONTINU
054673,000422: 43,3643 03651 TC CONTINU
054674,000423: 43,3644 03651 TC CONTINU
054675,000424: 43,3645 11375 CCS SKEEP5
054676,000425: 43,3646 03652 TC CONTINU +1
054677,000426: 43,3647 37752 CA S-1
|
|
Page 1281
|
054679,000428: 43,3650 03652 TC CONTINU +1 # AD IN THE BUGGER WORD
054680,000429: 43,3651 34753 CONTINU CA S+1 # MAKE SURE TWO CONSECUTIVE TC SELF WORDS
054681,000430: 43,3652 55375 TS SKEEP5
054682,000431: 43,3653 11376 CCS SKEEP6 # *
054683,000432: 43,3654 10067 CCS NEWJOB # * +1, SHOWSUM
054684,000433: 43,3655 05122 TC CHANG1 # *
054685,000434: 43,3656 03660 TC +2 # *
054686,000435: 43,3657 03365 TC CHECKNJ # -0 IN SKEEP6 FOR ROPECHK
054687,000436:
054688,000437: 43,3660 25373 ADRS+1 INCR SKEEP3
054689,000438: 43,3661 11377 CCS SKEEP7
054690,000439: 43,3662 03566 TC COMADRS
054691,000440: 43,3663 03566 TC COMADRS
054692,000441: 43,3664 03612 TC FXADRS
054693,000442: 43,3665 03612 TC FXADRS
054694,000443:
054695,000444: 43,3666 41374 NXTBNK CS SKEEP4
054696,000445: 43,3667 63756 AD LSTBNKCH # LAST BANK TO BE CHECKED
054697,000446: 43,3670 00006 EXTEND
054698,000447: 43,3671 13160 BZF ENDSUMS # END OF SUMMING OF BANKS.
054699,000448: 43,3672 31374 CA SKEEP4
054700,000449: 43,3673 64741 AD SBIT11
054701,000450: 43,3674 55374 TS SKEEP4 # 37 TO 40 INCRMTS SKEEP4 BY END RND CARRY
054702,000451: 43,3675 03701 TC CHKSUPR
054703,000452: 43,3676 34735 17TO20 CA SBIT15
054704,000453: 43,3677 27374 ADS SKEEP4 # SET FOR BANK 20
054705,000454: 43,3700 03715 TC GONXTBNK
054706,000455: 43,3701 74350 CHKSUPR MASK HI5
054707,000456: 43,3702 00006 EXTEND
054708,000457: 43,3703 13713 BZF NXTSUPR # INCREMENT SUPER BANK
054709,000458: 43,3704 63273 27TO30 AD S13BITS
054710,000459: 43,3705 00006 EXTEND
054711,000460: 43,3706 13710 BZF +2 # BANK SET FOR 30
054712,000461: 43,3707 03715 TC GONXTBNK
054713,000462: 43,3710 33271 CA SIXTY # FIRST SUPER BANK
054714,000463: 43,3711 27374 ADS SKEEP4
054715,000464: 43,3712 03715 TC GONXTBNK
054716,000465: 43,3713 63272 NXTSUPR AD SUPRCON # SET BNK 30 + INCR SUPR BNK AND CANCEL
054717,000466: 43,3714 27374 ADS SKEEP4 # ERC BIT OF THE 37 TO 40 ADVANCE.
054718,000467: 43,3715 11377 GONXTBNK CCS SKEEP7
054719,000468: 43,3716 03560 TC COMMFX
054720,000469: 43,3717 34753 CA S+1
054721,000470: 43,3720 03576 TC FXFX
054722,000471: 43,3721 34745 CA SBIT7 # HAS TO BE LARGER THAN NO OF FXSW BANKS.
054723,000472: 43,3722 03560 TC COMMFX
054724,000473:
054725,000474: 43,3723 31374 SOPTION CA SKEEP4
054726,000475: 43,3724 74350 MASK HI5 # = BANK BITS
054727,000476: 43,3725 04331 TC LEFT5
054728,000477: 43,3726 54001 TS L # BANK NUMBER BEFORE SUPER BANK
|
|
Page 1282
|
054730,000479: 43,3727 31374 CA SKEEP4
054731,000480: 43,3730 74357 MASK S8BITS # = SUPER BANK BITS
054732,000481: 43,3731 00006 EXTEND
054733,000482: 43,3732 13740 BZF SOPT # BEFORE SUPER BANK
054734,000483: 43,3733 54021 TS SR # SUPER BANK NECESSARY
054735,000484: 43,3734 30001 CA L
054736,000485: 43,3735 74757 MASK SEVEN
054737,000486: 43,3736 60021 AD SR
054738,000487: 43,3737 54001 TS L # BANK NUMBER WITH SUPER BANK
054739,000488: 43,3740 31376 SOPT CA SKEEP6 # *
054740,000489: 43,3741 00006 EXTEND # *
054741,000490: 43,3742 13744 BZF +2 # * ON -0 CONTINUE WITH ROPE CHECK.
054742,000491: 43,3743 03142 TC SDISPLAY # * ON +1 GO TO DISPLAY OF SUM.
054743,000492: 43,3744 11371 CCS SKEEP1 # FORCE SUM TO ABSOLUTE VALUE.
054744,000493: 43,3745 03747 TC +2
054745,000494: 43,3746 03750 TC +2
054746,000495: 43,3747 64753 AD S+1
054747,000496: 43,3750 55371 TS SKEEP1
054748,000497: 43,3751 40001 BNKCHK CS L # = - BANK NUMBER
054749,000498: 43,3752 61371 AD SKEEP1
054750,000499: 43,3753 67752 AD S-1
054751,000500: 43,3754 03326 TC -1CHK # CHECK SUM
054752,000501: 43,3755 03666 TC NXTBNK
054753,000502:
054754,000503: 43,3756 0067 EBANK= NEWJOB
054755,000504: 43,3756 66100 LSTBNKCH BBCON* # * CONSTANT, LAST BANK.
End of include-file AGC_BLOCK_TWO_SELF-CHECK.agc. Parent file is MAIN.agc