Source Code
![]() |
These source-code files were transcribed from scans made from Don Eyles's personal
copy of Luminary 069. They were scanned at archive.org's Boston
facility, and the scanning was sponsored by Onno Hommes. The code was transcribed
from these scans by a team of volunteers who are referenced in the program
comments. Comments from the original source code are prefixed with a single '#' symbol,
whereas comments added later are prefixed by "##" or "###". In some cases, where
similar code blocks exist in previously-transcribed AGC programs (primarily
Luminary 99, from Apollo 11) those code blocks were used as a starting point and
then corrected to agree with the Luminary 69 scans. The full scans are available
at the Virtual AGC
project's collection at archive.org, while more-convenient reduced-size (but reduced-quality)
images are available at
the main Virtual AGC website. Report any errors noted by creating an
issue report at the Virtual AGC
project's GitHub repository. Notations on the program listing read, in part:GAP: ASSEMBLE REVISION 069 OF AGC PROGRAM LUMINARY BY NASA 2021112-011 19:02 NOV. 25,1968Note that the date is the date of the printout, not the date of the program revision. |
010998,000002: ## Copyright: Public domain.
010999,000003: ## Filename: RESTART_TABLES.agc
011000,000004: ## Purpose: The main source file for Luminary revision 069.
011001,000005: ## It is part of the source code for the original release
011002,000006: ## of the flight software for the Lunar Module's (LM) Apollo
011003,000007: ## Guidance Computer (AGC) for Apollo 10. The actual flown
011004,000008: ## version was Luminary 69 revision 2, which included a
011005,000009: ## newer lunar gravity model and only affected module 2.
011006,000010: ## This file is intended to be a faithful transcription, except
011007,000011: ## that the code format has been changed to conform to the
011008,000012: ## requirements of the yaYUL assembler rather than the
011009,000013: ## original YUL assembler.
011010,000014: ## Reference: pp. 253-258
011011,000015: ## Assembler: yaYUL
011012,000016: ## Contact: Ron Burkey <info@sandroid.org>.
011013,000017: ## Website: www.ibiblio.org/apollo/index.html
011014,000018: ## Mod history: 2016-12-13 MAS Created from Luminary 99.
011015,000019: ## 2017-01-09 HG Transcribed
011016,000020: ## 2017-01-25 RSB Proofed comment text using octopus/prooferComments
011017,000021: ## but no errors found.
011018,000022:
![]() |
Page 253 |
011020,000024: # RESTART TABLES
011021,000025:
011022,000026: # ------------------
011023,000027:
011024,000028: # THERE ARE TWO FORMS OF RESTART TABLES FOR EACH GROUP. THEY ARE KNOWN AS THE EVEN RESTART TABLES AND THE ODD
011025,000029: # RESTART TABLES. THE ODD TABLES HAVE ONLY ONE ENTRY OF THREE LOCATIONS WHILE THE EVEN TABLES HAVE TWO ENTRIES
011026,000030: # EACH USING THREE LOCATIONS. THE INFORMATION AS TO WHETHER IT IS A JOB, WAITLIST, OR A LONGCALL IS GIVEN BY THE
011027,000031: # WAY THINGS ARE PUT INTO THE TABLES.
011028,000032: # A JOB HAS ITS PRIORITY STORED IN PRDTTAB OF THE CORRECT PHASE SPOT - A POSITIVE PRIORITY INDICATES A
011029,000033: # FINDVAC JOB, A NEGATIVE PRIORITY A NOVAC. THE 2CADR OF THE JOB IS STORED IN THE CADRTAB.
011030,000034: # FOR EXAMPLE,
011031,000035:
011032,000036: # 5.7SPOT OCT 23000
011033,000037: # 2CADR SOMEJOB
011034,000038:
011035,000039: # A RESTART OF GROUP 5 WITH PHASE SEVEN WOULD THEN CAUSE SOMEJOB TO BE RESTARTED AS A FINDVAC WITH PRIORITY 23.
011036,000040:
011037,000041: # 5.5SPOT OCT -23000
011038,000042: # 2CADR ANYJOB
011039,000043:
011040,000044: # HERE A RESTART OF GROUP 5 WITH PHASE 7 WOULD CAUSE ANYJOB TO BE RESTARTED AS A NOVAC WITH PRIORITY 23.
011041,000045: # A LONGCALL HAS ITS GENADR OF ITS 2CADR STORED NEGATIVELY AND ITS BBCON STORED POSITIVELY. IN ITS PRDTTAB IS
011042,000046: # PLACED THE LOCATION OF A DP REGISTER THAT CONTAINS THE DELTA TIME THAT LONGCALL HAD BEEN ORIGINALLY STARTED
011043,000047: # WITH. EXAMPLE,
011044,000048:
011045,000049: # 3.6SPOT GENADR DELTAT
011046,000050: # -GENADR LONGTASK
011047,000051: # BBCON LONGTASK
011048,000052:
011049,000053: # OCT 31000
011050,000054: # 2CADR JOBAGAIN
011051,000055:
011052,000056: # THIS WOULD START UP LONGTASK AT THE APPROPRIATE TIME, OR IMMEDIATELY IF THE TIME HAD ALREADY PASSED. IT SHOULD
011053,000057: # BE NOTED THAT IF DELTAT IS IN A SWITCHED E BANK, THIS INFORMATOIN SHOULD BE IN THE BBCON OFTHE 2CADR OF THE
011054,000058: # TASK. FROM ABOVE, WE SEE THAT THE SECOND PART OF THIS PHASE WOULD BE STARTED AS A JOB WITH A PRIORITY OF 31.
011055,000059:
011056,000060: # WAITLIST CALLS ARE IDENTIFIED BY THE FACT THAT THEIR 2CADR IS STORED NEGATIVELY. IF PRDTTAB OF THE PHASE SPOT
011057,000061: # IS POSITIVE, THEN IT CONTAINS THE DELTA TIME, IF PRDTTAB IS NEGATIVE THEN IT IS THE -GENADR OF AN ERASABLE
011058,000062: # LOCATION CONTAINING THE DELTA TIME, THAT IS, THE TIME IS STORED INDIRECTLY. IT SHOULD BE NOTED AS ABOVE, THAT
011059,000063: # IF THE TIME IS STORED INDIRECTLY, THE BBCON MUST CONTAIN THE NECESSARY E BANK INFORMATION IF APPLICABLE. WITH
011060,000064: # WAITLIST WE HAVE ONE FURTHER OPTION, IF -0 IS STORED IN PRDTTAB, IT WILL CAUSE AN IMMEDIATE RESTART OF THE
011061,000065: # TASK. EXAMPLES,
011062,000066:
011063,000067: # OCT 77777 THIS WILL CAUSE AN IMMEDIATE RESTART
011064,000068: # -2CADR ATASK OF THE TASK :ATASK:
011065,000069:
011066,000070: # DEC 200 IF THE TIME OF THE 2 SECONDS SINCE DUMMY
011067,000071: # -2CADR DUMMY WAS PUT ON WAITLIST IS UP, IT WILL BEGIN
011068,000072: # IN 10 MS, OTHERWISE IT WILL BEGIN WHEN
011069,000073: # IT NORMALLY WOULD HAVE BEGUN.
011070,000074:
![]() |
Page 254 |
011072,000076: # -GENADR DTIME WHERE DTIME CONTAINS THE DELTA TIME
011073,000077: # -2CADR TASKTASK OTHERWISE THIS IS AS ABOVE
011074,000078:
011075,000079: # ***** NOW THE TABLES THEMSELVES *****
011076,000080:
011077,000081: 01,2002 BANK 01
011078,000082: 01,2000 SETLOC RESTART
011079,000083: 01,2000 BANK
011080,000084:
011081,000085: 01,2002 PRDTTAB EQUALS 12000 # USED TO FIND THE PRIORITY OR DELTATIME
011082,000086: 01,2002 CADRTAB EQUALS 12001 # THIS AND THE NEXT RELATIVE LOC CONTAIN
011083,000087: # RESTART 2CADR
011084,000088:
011085,000089: 01,2002 COUNT* $$/RSTAB # TABLES IN BANK 1.
011086,000090: 01,2002 00010 SIZETAB TC 1.2SPOT -12006
011087,000091: 01,2003 00020 TC 1.3SPOT -12004
011088,000092: 01,2004 00010 TC 2.2SPOT -12006
011089,000093: 01,2005 00023 TC 2.3SPOT -12004
011090,000094: 01,2006 00010 TC 3.2SPOT -12006
011091,000095: 01,2007 00053 TC 3.3SPOT -12004
011092,000096: 01,2010 00054 TC 4.2SPOT -12006
011093,000097: 01,2011 00064 TC 4.3SPOT -12004
011094,000098: 01,2012 00137 TC 5.2SPOT -12006
011095,000099: 01,2013 00155 TC 5.3SPOT -12004
011096,000100: 01,2014 00010 TC 6.2SPOT -12006
011097,000101: 01,2015 00166 TC 6.3SPOT -12004
011098,000102: 01,2016 21000 1.2SPOT OCT 21000 # A DUMMY EXAMPLE TO BE REPLACED AS SOON
011099,000103: 01,2017 0074 EBANK= STATE
011100,000104: 01,2017 05155 04060 2CADR ENDOFJOB # AS THERE IS A LEGITIMATE 1.2SPOT
011101,000105: 01,2021 00144 DEC 100 B-14
011102,000106: 01,2022 0074 EBANK= STATE
011103,000107: 01,2022 05261 04060 2CADR TASKOVER
011104,000108:
011105,000109: # ANY MORE GROUP 1.EVEN RESTART VALUES SHOULD GO HERE
011106,000110:
011107,000111: 01,2024 76302 1.3SPOT -GENADR SAVET-30
011108,000112: 01,2025 E7,1513 EBANK= DVCNTR
011109,000113: 01,2025 75440 03710 -2CADR ULLGTASK
011110,000114: # ANY MORE GROUP 1.ODD RESTART VALUES SHOULD GO HERE
011111,000115:
011112,000116: 01,2027 01,2016 2.2SPOT EQUALS 1.2SPOT
011113,000117: # ANY MORE GROUP 2.EVEN RESTART VALUES SHOULD GO HERE
011114,000118:
011115,000119: 01,2027 02630 2.3SPOT GENADR 600SECS
011116,000120: 01,2030 75173 -GENADR STATEINT
011117,000121: 01,2031 E3,1554 EBANK= RRECTCSM
011118,000122: 01,2031 26063 BBCON STATEINT
011119,000123:
![]() |
Page 255 |
011121,000125: 01,2032 05000 2.5SPOT OCT 05000
011122,000126: 01,2033 E3,1554 EBANK= RRECTCSM
011123,000127: 01,2033 02613 26063 2CADR STATINT1
011124,000128: 01,2035 02734 2.7SPOT DEC 1500 B-14
011125,000129: 01,2036 E7,1454 EBANK= LOSCOUNT
011126,000130: 01,2036 75502 27710 -2CADR P20LEMC1
011127,000131:
011128,000132: 01,2040 14000 2.11SPOT OCT 14000
011129,000133: 01,2041 E7,1756 EBANK= P21TIME
011130,000134: 01,2041 02441 50067 2CADR P25LEM1
011131,000135: 01,2043 10000 2.13SPOT OCT 10000
011132,000136: 01,2044 E7,1454 EBANK= LOSCOUNT
011133,000137: 01,2044 02175 54067 2CADR RELINUS
011134,000138: 01,2046 26000 2.15SPOT OCT 26000
011135,000139: 01,2047 E7,1454 EBANK= LOSCOUNT
011136,000140: 01,2047 02677 50067 2CADR R22RSTRT
011137,000141: 01,2051 77777 2.17SPOT OCT 77777
011138,000142: 01,2052 E7,1704 EBANK= VGPREV
011139,000143: 01,2052 75447 03710 -2CADR REDO2.17
011140,000144: 01,2054 00031 2.21SPOT DEC 25 B-14
011141,000145: 01,2055 E7,1513 EBANK= DVCNTR
011142,000146: 01,2055 75675 35710 -2CADR R10,R11
011143,000147: # ANY MORE GROUP 2.ODD RESTART VALUES SHOULD GO HERE.
011144,000148:
011145,000149: 01,2057 01,2016 3.2SPOT EQUALS 1.2SPOT
011146,000150: # ANY MORE GROUP 3.EVEN RESTART VALUES SHOULD GO HERE
011147,000151:
011148,000152: 01,2057 76353 3.3SPOT -GENADR ZOOMTIME
011149,000153: 01,2060 E7,1513 EBANK= DVCNTR
011150,000154: 01,2060 75223 03710 -2CADR ZOOM
011151,000155: # ANY MORE GROUP 3.ODD RESTART VALUES SHOULD GO HERE
011152,000156:
011153,000157: 01,2062 04704 4.2SPOT DEC 2500 B-14
011154,000158: 01,2063 E7,1451 EBANK= TTOGO
011155,000159: 01,2063 75434 03710 -2CADR TIG-5
011156,000160: 01,2065 77777 OCT 77777
011157,000161: 01,2066 E7,1451 EBANK= TTOGO
011158,000162: 01,2066 75444 03710 -2CADR REDO4.2
011159,000163: # ANY MORE GROUP 4.EVEN RESTART VALUES SHOULD GO HERE
011160,000164:
![]() |
Page 256 |
011162,000166: 01,2070 25000 4.3SPOT OCT 25000
011163,000167: 01,2071 E7,1513 EBANK= DVCNTR
011164,000168: 01,2071 03257 64067 2CADR GOABORT
011165,000169: 01,2073 00062 4.5SPOT DEC 50 B-14
011166,000170: 01,2074 E7,1451 EBANK= TTOGO
011167,000171: 01,2074 75237 03710 -2CADR ULLAGOFF
011168,000172: 01,2076 00764 4.7SPOT DEC 500 B-14
011169,000173: 01,2077 E7,1513 EBANK= DVCNTR
011170,000174: 01,2077 75410 03710 -2CADR TIG-0
011171,000175: 01,2101 76262 4.11SPOT -GENADR TGO +1
011172,000176: 01,2102 E7,1513 EBANK= DVCNTR
011173,000177: 01,2102 74235 03710 -2CADR ENGOFTSK
011174,000178: 01,2104 12000 4.13SPOT OCT 12000
011175,000179: 01,2105 E7,1460 EBANK= TRKMKCNT
011176,000180: 01,2105 03223 74067 2CADR POSTBURN
011177,000181:
011178,000182: 01,2107 00764 4.15SPOT DEC 500 B-14
011179,000183: 01,2110 E7,1451 EBANK= TTOGO
011180,000184: 01,2110 75503 03710 -2CADR TIG-30
011181,000185: 01,2112 77777 4.17SPOT OCT 77777
011182,000186: 01,2113 E7,1513 EBANK= DVCNTR
011183,000187: 01,2113 75434 03710 -2CADR TIG-5
011184,000188: 01,2115 13000 4.21SPOT OCT 13000
011185,000189: 01,2116 E5,1730 EBANK= STAR
011186,000190: 01,2116 02661 30065 2CADR R51.1 +1
011187,000191: 01,2120 77777 4.23SPOT OCT 77777
011188,000192: 01,2121 E7,1513 EBANK= DVCNTR
011189,000193: 01,2121 75366 03710 -2CADR IGNITION
011190,000194: 01,2123 01475 4.25SPOT GENADR SAVET-30
011191,000195: 01,2124 75541 -GENADR TIG-35
011192,000196: 01,2125 E7,1475 EBANK= SAVET-30
011193,000197: 01,2125 74067 BBCON TIG-35
011194,000198:
011195,000199: 01,2126 52777 4.27SPOT OCT 52777
011196,000200: 01,2127 E7,1513 EBANK= DVCNTR
011197,000201: 01,2127 02167 42067 2CADR P70A
011198,000202: 01,2131 52777 4.31SPOT OCT 52777
011199,000203: 01,2132 E7,1513 EBANK= DVCNTR
011200,000204: 01,2132 02172 42067 2CADR P71A
011201,000205:
![]() |
Page 257 |
011203,000207: 01,2134 46777 4.33SPOT OCT 46777
011204,000208: 01,2135 E7,1513 EBANK= DVCNTR
011205,000209: 01,2135 02024 10067 2CADR GOPOOFIX
011206,000210: 01,2137 46777 4.35SPOT OCT 46777
011207,000211: 01,2140 E7,1513 EBANK= DVCNTR
011208,000212: 01,2140 05665 04067 2CADR GOPOODOO
011209,000213: 01,2142 52777 4.37SPOT OCT 52777
011210,000214: 01,2143 E7,1453 EBANK= WHICH
011211,000215: 01,2143 02574 74067 2CADR COMFAIL
011212,000216: # ANY MORE 4.ODD RESTART VALUES SHOULD GO HERE.
011213,000217:
011214,000218: 01,2145 22000 5.2SPOT OCT 22000
011215,000219: 01,2146 E7,1513 EBANK= DVCNTR
011216,000220: 01,2146 02421 66067 2CADR NORMLIZE
011217,000221: 01,2150 00310 DEC 200 B-14
011218,000222: 01,2151 E7,1513 EBANK= DVCNTR
011219,000223: 01,2151 74177 01710 -2CADR REREADAC
011220,000224:
011221,000225: 01,2153 00310 5.4SPOT DEC 200 B-14
011222,000226: 01,2154 E7,1513 EBANK= DVCNTR
011223,000227: 01,2154 74177 01710 -2CADR REREADAC
011224,000228:
011225,000229: 01,2156 20000 OCT 20000
011226,000230: 01,2157 E7,1513 EBANK= DVCNTR
011227,000231: 01,2157 02200 66067 2CADR SERVICER
011228,000232: # ANY MORE GROUP 5.EVEN RESTART VALUES SHOULD GO HERE
011229,000233:
011230,000234: 01,2161 00310 5.3SPOT DEC 200 B-14
011231,000235: 01,2162 E7,1513 EBANK= DVCNTR
011232,000236: 01,2162 74177 01710 -2CADR REREADAC
011233,000237:
011234,000238: 01,2164 77777 5.5SPOT OCT 77777
011235,000239: 01,2165 E7,1513 EBANK= DVCNTR
011236,000240: 01,2165 74340 01710 -2CADR REDO5.5
011237,000241:
011238,000242: 01,2167 77777 5.7SPOT OCT 77777
011239,000243: 01,2170 E7,1513 EBANK= DVCNTR
011240,000244: 01,2170 74375 01710 -2CADR BIBIBIAS
011241,000245: # ANY MORE GROUP 5.ODD RESTART VALUES SHOULD GO HERE
011242,000246:
![]() |
Page 258 |
011244,000248: 01,2172 01,2016 6.2SPOT EQUALS 1.2SPOT
011245,000249: 01,2172 00144 6.3SPOT DEC 100 B-14
011246,000250: 01,2173 E7,1437 EBANK= TIG
011247,000251: 01,2173 75055 03710 -2CADR CLOKTASK
011248,000252: 01,2175 30000 6.5SPOT OCT 30000 # PROTECT INCREMENTING OF TIME2,TIME1 BY
011249,000253: 01,2176 E3,1706 EBANK= TEPHEM # P27(UPDATE PROGRAM) VIA V70 OR V73.
011250,000254: 01,2176 03522 10063 2CADR TIMEDIDR
011251,000255: 01,2200 17000 6.7SPOT OCT 17000
011252,000256: 01,2201 E7,1704 EBANK= VGPREV
011253,000257: 01,2201 03350 74067 2CADR REDO6.7
End of include-file RESTART_TABLES.agc. Parent file is MAIN.agc