Source Code

These source-code files are part of a reconstructed copy of Luminary 178, the final release of the Apollo 14 Lunar Module (LM) Apollo Guidance Computer (AGC) software.

The reconstruction began with source code of Zerlina 56, Luminary 210, and Luminary 131, previously transcribed from digitized copies of those programs. The code was created by combining the three, using Zerlina 56 as a base, since it was based off of Luminary 183. The differences between the three were carefully merged using the Luminary memos as a guide, with all changes made after Luminary 178 being backed out. 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 178 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.

001136,000002:                                                                                                  ## Copyright:   Public domain.
001137,000003:                                                                                                  ## Filename:    TAGS_FOR_RELATIVE_SETLOC_AND_BLANK_BANK_CARDS.agc
001138,000004:                                                                                                  ## Purpose:     A section of Luminary revision 178.
001139,000005:                                                                                                  ##              It is part of the reconstructed source code for the final
001140,000006:                                                                                                  ##              release of the flight software for the Lunar Module's
001141,000007:                                                                                                  ##              (LM) Apollo Guidance Computer (AGC) for Apollo 14. The
001142,000008:                                                                                                  ##              code has been recreated from copies of Zerlina 56, Luminary
001143,000009:                                                                                                  ##              210, and Luminary 131, as well as many Luminary memos.
001144,000010:                                                                                                  ##              It has been adapted such that the resulting bugger words
001145,000011:                                                                                                  ##              exactly match those specified for Luminary 178 in NASA
001146,000012:                                                                                                  ##              drawing 2021152N, which gives relatively high confidence
001147,000013:                                                                                                  ##              that the reconstruction is correct.
001148,000014:                                                                                                  ## Reference:   pp. 28-37
001149,000015:                                                                                                  ## Assembler:   yaYUL
001150,000016:                                                                                                  ## Contact:     Ron Burkey <info@sandroid.org>.
001151,000017:                                                                                                  ## Website:     www.ibiblio.org/apollo/index.html
001152,000018:                                                                                                  ## Mod history: 2019-08-14 MAS  Created from Zerlina 56.
001153,000019:                                                                                                  ##              2019-08-29 MAS  Updated based on three-way diff of Luminary
001154,000020:                                                                                                  ##                              131, Zerlina 56, and Luminary 210.
001155,000021: 

Page 28

001157,000023: ???????                                           COUNT    BANKSUM                               
001158,000024:                                                                                                  #           MODULE 1 CONTAINS BANKS 0 THROUGH 5
001159,000025: 
001160,000026:    4000                                           BLOCK    02                                    
001161,000027:    4000                        RADARFF            EQUALS                                         
001162,000028:    4000                        FFTAG1             EQUALS                                         
001163,000029:    4000                        FFTAG2             EQUALS                                         
001164,000030:    4000                        FFTAG3             EQUALS                                         
001165,000031:    4000                        FFTAG4             EQUALS                                         
001166,000032:    4000                        FFTAG7             EQUALS                                         
001167,000033:    4000                        FFTAG8             EQUALS                                         
001168,000034:    4000                        FFTAG9             EQUALS                                         
001169,000035:    4000                        FFTAG10            EQUALS                                         
001170,000036:    4000                        FFTAG11            EQUALS                                         
001171,000037:    4000                        FFTAG12            EQUALS                                         
001172,000038:    4000                        FFTAG13            EQUALS                                         
001173,000039:    4000                                           BNKSUM   02                                    
001174,000040: 
001175,000041: 
001176,000042:    6000                                           BLOCK    03                                    
001177,000043:    6000                        FFTAG5             EQUALS                                         
001178,000044:    6000                        FFTAG6             EQUALS                                         
001179,000045:    6000                                           BNKSUM   03                                    
001180,000046: 
001181,000047: 
001182,000048: 00,2000                                           BANK     00                                    
001183,000049: 00,2000                        DLAYJOB            EQUALS                                         
001184,000050: 00,2000                                           BNKSUM   00                                    
001185,000051: 
001186,000052: 
001187,000053: 01,2000                                           BANK     01                                    
001188,000054: 01,2000                        RESTART            EQUALS                                         
001189,000055: 01,2000                        LOADDAP1           EQUALS                                         
001190,000056: 01,2000                                           BNKSUM   01                                    
001191,000057: 
001192,000058: 
001193,000059: 04,2000                                           BANK     04                                    
001194,000060: 04,2000                        ORBITAL3           EQUALS                                         
001195,000061: 04,2000                        R02                EQUALS                                         
001196,000062: 04,2000                        VERB37             EQUALS                                         
001197,000063: 04,2000                        PINBALL4           EQUALS                                         
001198,000064: 04,2000                        CONICS1            EQUALS                                         
001199,000065: 04,2000                        KEYRUPT            EQUALS                                         
001200,000066: 04,2000                        R36LM              EQUALS                                         
001201,000067: 04,2000                        UPDATE2            EQUALS                                         
001202,000068: 04,2000                        E/PROG             EQUALS                                         

Page 29

001204,000070: 04,2000                        AOTMARK2           EQUALS                                         
001205,000071: 04,2000                                           BNKSUM   04                                    
001206,000072: 
001207,000073: 
001208,000074: 05,2000                                           BANK     05                                    
001209,000075: 05,2000                        FRANDRES           EQUALS                                         
001210,000076: 05,2000                        DOWNTELM           EQUALS                                         
001211,000077: 05,2000                        ABORTS1            EQUALS                                         
001212,000078: 05,2000                        EPHEM1             EQUALS                                         
001213,000079: 05,2000                        ASENT3             EQUALS                                         
001214,000080: 05,2000                                           BNKSUM   05                                    
001215,000081: 
001216,000082: 
001217,000083:                                                                                                  #           MODULE 2 CONTAINS BANKS 6 THROUGH 13
001218,000084: 
001219,000085: 06,2000                                           BANK     06                                    
001220,000086: 06,2000                        IMUCOMP            EQUALS                                         
001221,000087: 06,2000                        T4RUP              EQUALS                                         
001222,000088: 06,2000                        RCSMONT            EQUALS                                         
001223,000089: 06,2000                        MIDDGIM            EQUALS                                         
001224,000090: 06,2000                        EARTHLOC           EQUALS                                         
001225,000091: 06,2000                                           BNKSUM   06                                    
001226,000092: 
001227,000093: 
001228,000094: 07,2000                                           BANK     07                                    
001229,000095: 07,2000                        AOTMARK1           EQUALS                                         
001230,000096: 07,2000                        MODESW             EQUALS                                         
001231,000097: 07,2000                        ASENT2             EQUALS                                         
001232,000098: 07,2000                                           BNKSUM   07                                    
001233,000099: 
001234,000100: 
001235,000101: 10,2000                                           BANK     10                                    
001236,000102: 10,2000                        RTBCODES           EQUALS                                         
001237,000103: 10,2000                        DISPLAYS           EQUALS                                         
001238,000104: 10,2000                        PHASETAB           EQUALS                                         
001239,000105: 10,2000                        FLESHLOC           EQUALS                                         
001240,000106: 10,2000                        SLCTMU             EQUALS                                         
001241,000107: 10,2000                                           BNKSUM   10                                    
001242,000108: 
001243,000109: 
001244,000110: 11,2000                                           BANK     11                                    
001245,000111: 11,2000                        ORBITAL            EQUALS                                         
001246,000112: 11,2000                        F2DPS*11           EQUALS                                         
001247,000113: 11,2000                        INTVEL             EQUALS                                         
001248,000114: 11,2000                                           BNKSUM   11                                    
001249,000115: 
001250,000116: 

Page 30

001252,000118: 12,2000                                           BANK     12                                    
001253,000119: 12,2000                        CONICS             EQUALS                                         
001254,000120: 12,2000                        ORBITAL1           EQUALS                                         
001255,000121: 12,2000                        INTPRET2           EQUALS                                         
001256,000122: 12,2000                                           BNKSUM   12                                    
001257,000123: 
001258,000124: 
001259,000125: 13,2000                                           BANK     13                                    
001260,000126: 13,2000                        LATLONG            EQUALS                                         
001261,000127: 13,2000                        INTINIT            EQUALS                                         
001262,000128: 13,2000                        LEMGEOM            EQUALS                                         
001263,000129: 13,2000                        P76LOC             EQUALS                                         
001264,000130: 13,2000                        ORBITAL2           EQUALS                                         
001265,000131: 13,2000                        ABTFLGS            EQUALS                                         
001266,000132: 13,2000                                           BNKSUM   13                                    
001267,000133: 
001268,000134: 

Page 31

001270,000136:                                                                                                  #           MODULE 3 CONTAINS BANKS 14 THROUGH 21
001271,000137: 
001272,000138: 14,2000                                           BANK     14                                    
001273,000139: 14,2000                        P50S1              EQUALS                                         
001274,000140: 14,2000                        STARTAB            EQUALS                                         
001275,000141: 14,2000                        ASENT4             EQUALS                                         
001276,000142: 14,2000                                           BNKSUM   14                                    
001277,000143: 
001278,000144: 
001279,000145: 15,2000                                           BANK     15                                    
001280,000146: 15,2000                        P50S               EQUALS                                         
001281,000147: 15,2000                        EPHEM              EQUALS                                         
001282,000148: 15,2000                        RRLEADIN           EQUALS                                         
001283,000149: 15,2000                                           BNKSUM   15                                    
001284,000150: 
001285,000151: 
001286,000152: 16,2000                                           BANK     16                                    
001287,000153: 16,2000                        DAPS1              EQUALS                                         
001288,000154: 16,2000                                           BNKSUM   16                                    
001289,000155: 
001290,000156: 
001291,000157: 17,2000                                           BANK     17                                    
001292,000158: 17,2000                        DAPS2              EQUALS                                         
001293,000159: 17,2000                        C13BANK            EQUALS                                         
001294,000160: 17,2000                                           BNKSUM   17                                    
001295,000161: 
001296,000162: 
001297,000163: 20,2000                                           BANK     20                                    
001298,000164: 20,2000                        DAPS3              EQUALS                                         
001299,000165: 20,2000                        LOADDAP            EQUALS                                         
001300,000166: 20,2000                                           BNKSUM   20                                    
001301,000167: 
001302,000168: 
001303,000169: 21,2000                                           BANK     21                                    
001304,000170: 21,2000                        DAPS4              EQUALS                                         
001305,000171: 21,2000                        R10                EQUALS                                         
001306,000172: 21,2000                        R11                EQUALS                                         
001307,000173: 21,2000                                           BNKSUM   21                                    
001308,000174: 
001309,000175: 

Page 32

001311,000177:                                                                                                  #           MODULE 4 CONTAINS BANKS 22 THROUGH 27
001312,000178: 
001313,000179: 22,2000                                           BANK     22                                    
001314,000180: 22,2000                        KALCMON1           EQUALS                                         
001315,000181: 22,2000                        KALCMON2           EQUALS                                         
001316,000182: 22,2000                        R30LOC             EQUALS                                         
001317,000183: 22,2000                        RENDEZ             EQUALS                                         
001318,000184: 22,2000                        SERV2              EQUALS                                         
001319,000185: 22,2000                        LANDCNST           EQUALS                                         
001320,000186: 22,2000                                           BNKSUM   22                                    
001321,000187: 
001322,000188: 
001323,000189: 23,2000                                           BANK     23                                    
001324,000190: 23,2000                        POWFLITE           EQUALS                                         
001325,000191: 23,2000                        POWFLIT1           EQUALS                                         
001326,000192: 23,2000                        INFLIGHT           EQUALS                                         
001327,000193: 23,2000                        APOPERI            EQUALS                                         
001328,000194: 23,2000                        R61                EQUALS                                         
001329,000195: 23,2000                        R62                EQUALS                                         
001330,000196: 23,2000                        INTPRET1           EQUALS                                         
001331,000197: 23,2000                        MEASINC            EQUALS                                         
001332,000198: 23,2000                        MEASINC1           EQUALS                                         
001333,000199: 23,2000                        EXTVB1             EQUALS                                         
001334,000200: 23,2000                        P12A               EQUALS                                         
001335,000201: 23,2000                        NORMLIZ            EQUALS                                         
001336,000202: 23,2000                        ASENT7             EQUALS                                         
001337,000203: 23,2000                        RODTRAP            EQUALS                                         
001338,000204: 23,2000                                           BNKSUM   23                                    
001339,000205: 
001340,000206: 
001341,000207: 24,2000                                           BANK     24                                    
001342,000208: 24,2000                        PLANTIN            EQUALS                                         
001343,000209: 24,2000                        P20S               EQUALS                                         
001344,000210: 24,2000                        S40BNK             EQUALS                                         
001345,000211: 24,2000                                           BNKSUM   24                                    
001346,000212: 
001347,000213: 
001348,000214: 25,2000                                           BANK     25                                    
001349,000215: 25,2000                        P20S1              EQUALS                                         
001350,000216: 25,2000                        P20S2              EQUALS                                         
001351,000217: 25,2000                        RADARUPT           EQUALS                                         
001352,000218: 25,2000                        DRSAMP             EQUALS                                         
001353,000219: 25,2000                        PLANTIN3           EQUALS                                         
001354,000220: 25,2000                                           BNKSUM   25                                    
001355,000221: 
001356,000222: 

Page 33

001358,000224: 26,2000                                           BANK     26                                    
001359,000225: 26,2000                        P20S3              EQUALS                                         
001360,000226: 26,2000                        BAWLANGS           EQUALS                                         
001361,000227: 26,2000                        MANUVER            EQUALS                                         
001362,000228: 26,2000                        MANUVER1           EQUALS                                         
001363,000229: 26,2000                        PLANTIN1           EQUALS                                         
001364,000230: 26,2000                        PLANTIN2           EQUALS                                         
001365,000231: 26,2000                                           BNKSUM   26                                    
001366,000232: 
001367,000233: 
001368,000234: 27,2000                                           BANK     27                                    
001369,000235: 27,2000                        TOF-FF             EQUALS                                         
001370,000236: 27,2000                        TOF-FF1            EQUALS                                         
001371,000237: 27,2000                        P40S1              EQUALS                                         
001372,000238: 27,2000                        VECPT              EQUALS                                         
001373,000239: 27,2000                        ASENT1             EQUALS                                         
001374,000240: 27,2000                        SERV3              EQUALS                                         
001375,000241: 27,2000                                           BNKSUM   27                                    
001376,000242: 
001377,000243: 

Page 34

001379,000245:                                                                                                  #           MODULE 5 CONTAINS BANKS 30 THROUGH 35
001380,000246: 
001381,000247: 30,2000                                           BANK     30                                    
001382,000248: 30,2000                        LOWSUPER           EQUALS                                         
001383,000249: 30,2000                        P12                EQUALS                                         
001384,000250: 30,2000                        ASENT              EQUALS                                         
001385,000251: 30,2000                        FCDUW              EQUALS                                         
001386,000252: 30,2000                        FLOGSUB            EQUALS                                         
001387,000253: 30,2000                        VB67A              EQUALS                                         
001388,000254: 30,2000                        ASENT5             EQUALS                                         
001389,000255: 30,2000                                           BNKSUM   30                                    
001390,000256: 
001391,000257: 
001392,000258: 31,2000                                           BANK     31                                    
001393,000259: 31,2000                        FTHROT             EQUALS                                         
001394,000260: 31,2000                        F2DPS*31           EQUALS                                         
001395,000261: 31,2000                        VB67               EQUALS                                         
001396,000262: 31,2000                                           BNKSUM   31                                    
001397,000263: 
001398,000264: 
001399,000265: 32,2000                                           BANK     32                                    
001400,000266: 32,2000                        P20S4              EQUALS                                         
001401,000267: 32,2000                        F2DPS*32           EQUALS                                         
001402,000268: 32,2000                        ABORTS             EQUALS                                         
001403,000269: 32,2000                        LRS22              EQUALS                                         
001404,000270: 32,2000                        P66LOC             EQUALS                                         
001405,000271: 32,2000                        R47                EQUALS                                         
001406,000272: 32,2000                        SERV               EQUALS                                         
001407,000273: 32,2000                        P40S4              EQUALS                                         
001408,000274: 32,2000                                           BNKSUM   32                                    
001409,000275: 
001410,000276: 
001411,000277: 33,2000                                           BANK     33                                    
001412,000278: 33,2000                        SERVICES           EQUALS                                         
001413,000279: 33,2000                        R29/SERV           EQUALS                                         
001414,000280: 33,2000                        ASENT6             EQUALS                                         
001415,000281: 33,2000                                           BNKSUM   33                                    
001416,000282: 
001417,000283: 
001418,000284: 34,2000                                           BANK     34                                    
001419,000285: 34,2000                        ASENT8             EQUALS                                         
001420,000286: 34,2000                        P30S1              EQUALS                                         
001421,000287: 34,2000                        CSI/CDH1           EQUALS                                         
001422,000288: 34,2000                        ASCFILT            EQUALS                                         
001423,000289: 34,2000                        R12STUFF           EQUALS                                         
001424,000290: 34,2000                        SERV4              EQUALS                                         
001425,000291: 34,2000                        F2DPS*34           EQUALS                                         
001426,000292: 34,2000                                           BNKSUM   34                                    
001427,000293: 
001428,000294: 

Page 35

001430,000296: 35,2000                                           BANK     35                                    
001431,000297: 35,2000                        CSI/CDH            EQUALS                                         
001432,000298: 35,2000                        P30S               EQUALS                                         
001433,000299: 35,2000                        P40S3              EQUALS                                         
001434,000300: 35,2000                        P40S2              EQUALS                                         
001435,000301: 35,2000                                           BNKSUM   35                                    
001436,000302: 
001437,000303: 

Page 36

001439,000305:                                                                                                  #           MODULE 6 CONTAINS BANKS 36 THROUGH 43
001440,000306: 
001441,000307: 36,2000                                           BANK     36                                    
001442,000308: 36,2000                        P40S               EQUALS                                         
001443,000309: 36,2000                                           BNKSUM   36                                    
001444,000310: 
001445,000311: 
001446,000312: 37,2000                                           BANK     37                                    
001447,000313: 37,2000                        P05P06             EQUALS                                         
001448,000314: 37,2000                        IMU2               EQUALS                                         
001449,000315: 37,2000                        IMU4               EQUALS                                         
001450,000316: 37,2000                        R31                EQUALS                                         
001451,000317: 37,2000                        IMUSUPER           EQUALS                                         
001452,000318: 37,2000                        SERV1              EQUALS                                         
001453,000319: 37,2000                                           BNKSUM   37                                    
001454,000320: 
001455,000321: 
001456,000322: 40,2000                                           BANK     40                                    
001457,000323: 40,2000                        PINBALL1           EQUALS                                         
001458,000324: 40,2000                        SELFSUPR           EQUALS                                         
001459,000325: 40,2000                        PINSUPER           EQUALS                                         
001460,000326: 40,2000                        R31LOC             EQUALS                                         
001461,000327: 40,2000                                           BNKSUM   40                                    
001462,000328: 
001463,000329: 
001464,000330: 41,2000                                           BANK     41                                    
001465,000331: 41,2000                        PINBALL2           EQUALS                                         
001466,000332: 41,2000                                           BNKSUM   41                                    
001467,000333: 
001468,000334: 
001469,000335: 42,2000                                           BANK     42                                    
001470,000336: 42,2000                        SBAND              EQUALS                                         
001471,000337: 42,2000                        PINBALL3           EQUALS                                         
001472,000338: 42,2000                                           BNKSUM   42                                    
001473,000339: 
001474,000340: 
001475,000341: 43,2000                                           BANK     43                                    
001476,000342: 43,2000                        EXTVERBS           EQUALS                                         
001477,000343: 43,2000                        SELFCHEC           EQUALS                                         
001478,000344: 
001479,000345: 43,2000                                           BNKSUM   43                                    
001480,000346: 
001481,000347: 

Page 37

001483,000349: 43,2000  23,2467               HI6ZEROS           EQUALS   ZEROVECS                              #  ZERO VECTOR ALWAYS IN HIGH MEMORY
001484,000350: 43,2000  12,2006               LO6ZEROS           EQUALS   ZEROVEC                               #  ZERO VECTOR ALWAYS IN LOW MEMORY
001485,000351: 43,2000  23,2465               HIDPHALF           EQUALS   UNITX                                 
001486,000352: 43,2000  12,2004               LODPHALF           EQUALS   XUNIT                                 
001487,000353: 43,2000  23,2457               HIDP1/4            EQUALS   DP1/4TH                               
001488,000354: 43,2000  04,3010               LODP1/4            EQUALS   D1/4                                  #  2DEC .25
001489,000355: 43,2000  23,2465               HIUNITX            EQUALS   UNITX                                 
001490,000356: 43,2000  23,2463               HIUNITY            EQUALS   UNITY                                 
001491,000357: 43,2000  23,2461               HIUNITZ            EQUALS   UNITZ                                 
001492,000358: 43,2000  12,2004               LOUNITX            EQUALS   XUNIT                                 #  2DEC .5
001493,000359: 43,2000  12,2002               LOUNITY            EQUALS   YUNIT                                 #  2DEC 0
001494,000360: 43,2000  12,2000               LOUNITZ            EQUALS   ZUNIT                                 #  2DEC 0
001495,000361: 
001496,000362: 
001497,000363: 
001498,000364: 43,2000  22,3541               DELRSPL            EQUALS   SPLRET                                #  COL PGM, ALSO CALLED BY R30 IN LUMINARY
001499,000365:                                                                                                  #  ROPE-SPECIFIC ASSIGNS OBVIATING NEED TO CHECK COMPUTER FLAG IN         DETERMINING INTEGRATION AREA ENTRIES.
001500,000366: 
001501,000367: 43,2000  13,2733               ATOPTHIS           EQUALS   ATOPLEM                               
001502,000368: 43,2000  13,2660               ATOPOTH            EQUALS   ATOPCSM                               
001503,000369: 43,2000  13,3042               OTHPREC            EQUALS   CSMPREC                               
001504,000370: 43,2000  0000174               MOONTHIS           EQUALS   LMOONFLG                              
001505,000371: 43,2000  0000173               MOONOTH            EQUALS   CMOONFLG                              
001506,000372: 43,2000  13,2746               MOVATHIS           EQUALS   MOVEALEM                              
001507,000373: 43,2000  12,2017               RMM                =        LODPMAX                               
001508,000374: 43,2000  12,2021               RME                =        LODPMAX1                              
001509,000375: 43,2000  13,3056               THISPREC           EQUALS   LEMPREC                               
001510,000376: 43,2000  23,2461               THISAXIS           =        UNITZ                                 
001511,000377: 43,2000  23,2461               NB1NB2             EQUALS   THISAXIS                              #  FOR R31
001512,000378: 43,2000     5011               ERASID             EQUALS   BITS2-10                              #  DOWNLINK ERASABLE DUMP ID
001513,000379: 43,2000     4752               DELAYNUM           EQUALS   TWO                                   

End of include-file TAGS_FOR_RELATIVE_SETLOC_AND_BLANK_BANK_CARDS.agc.  Parent file is MAIN.agc