Source Code
These source-code files were derived from scans of the
Colossus 237 (Apollo 8 Command Module) program listing from the private collection of original
AGC developer Fred Martin. Scanning was by Ron Burkey. Pre-existing Colossus 249
(Apollo 9 CM) source files were used as a template, and changes between Colossus 249
and Colossus 237 were manually transcribed by a team of volunteers. Note
that the page images
presented online are of reduced quality, and that additional 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 237 OF AGC PROGRAM COLOSSUS BY NASA 2021111-031 1:17 AUG. 24, 1968Note that the date is the date of the printout, not the date of the program revision. |
001011,000002: ## Copyright: Public domain.
001012,000003: ## Filename: TAGS_FOR_RELATIVE_SETLOC_AND_BLANK_BANK_CARDS.agc
001013,000004: ## Purpose: Part of the source code for Colossus build 237.
001014,000005: ## This is for the Command Module's (CM) Apollo Guidance
001015,000006: ## Computer (AGC), for Apollo 8.
001016,000007: ## Assembler: yaYUL
001017,000008: ## Contact: Sergio Navarro <sergionavarrog@gmail.com>
001018,000009: ## Website: www.ibiblio.org/apollo/index.html
001019,000010: ## Page Scans: www.ibiblio.org/apollo/ScansForConversion/Colossus237/
001020,000011: ## Mod history: 2009-10-21 SN Adapted from corresponding Colossus 249 file.
001021,000012: ## 2011-01-17 JL Renamed to match 237 module name. Minor fixes.
001022,000013: ## 2016-12-29 RSB Proofed comment text using octopus/ProoferComments,
001023,000014: ## and corrected errors found.
001024,000015:
Page 25 |
001026,000017:
001027,000018: ??????? FIXED MEMORY 120000 - 167777
001028,000019: ??????? COUNT BANKSUM
001029,000020:
001030,000021: # MODULE 1 CONTAINS BANKS 0 THROUGH 5
001031,000022:
001032,000023: 4000 BLOCK 02
001033,000024: 4000 FFTAG1 EQUALS
001034,000025: 4000 FFTAG2 EQUALS
001035,000026: 4000 FFTAG3 EQUALS
001036,000027: 4000 FFTAG4 EQUALS
001037,000028: 4000 FFTAG7 EQUALS
001038,000029: 4000 FFTAG8 EQUALS
001039,000030: 4000 FFTAG9 EQUALS
001040,000031: 4000 FFTAG10 EQUALS
001041,000032: 4000 FFTAG12 EQUALS
001042,000033: 4000 BNKSUM 02
001043,000034:
001044,000035:
001045,000036: 6000 BLOCK 03
001046,000037: 6000 FFTAG5 EQUALS
001047,000038: 6000 FFTAG6 EQUALS
001048,000039: 6000 BNKSUM 03
001049,000040:
001050,000041:
001051,000042: 00,2000 BANK 00
001052,000043: 00,2000 DLAYJOB EQUALS
001053,000044: 00,2000 BNKSUM 00
001054,000045:
001055,000046:
001056,000047: 01,2000 BANK 01
001057,000048: 01,2000 RESTART EQUALS
001058,000049: 01,2000 BNKSUM 01
001059,000050:
001060,000051:
001061,000052: 04,2000 BANK 4
001062,000053: 04,2000 VERB37 EQUALS
001063,000054: 04,2000 CONICS1 EQUALS
001064,000055: 04,2000 PINBALL4 EQUALS
001065,000056: 04,2000 R36LM EQUALS
001066,000057: 04,2000 INTPRET2 EQUALS
001067,000058: 04,2000 IMUCAL1 EQUALS
001068,000059: 04,2000 STBLEORB EQUALS
001069,000060: 04,2000 E/PROG EQUALS
001070,000061: 04,2000 MIDDGIM EQUALS
001071,000062: 04,2000 BNKSUM 04
001072,000063:
Page 26 |
001074,000065:
001075,000066: 05,2000 BANK 5
001076,000067: 05,2000 FRANDRES EQUALS
001077,000068: 05,2000 DOWNTELM EQUALS
001078,000069: 05,2000 DAPMASS EQUALS
001079,000070: 05,2000 BNKSUM 05
001080,000071:
001081,000072:
001082,000073: # MODULE 2 CONTAINS BANKS 6 THROUGH 13
001083,000074:
001084,000075: 06,2000 BANK 6
001085,000076: 06,2000 IMUCOMP EQUALS
001086,000077: 06,2000 T4RUP EQUALS
001087,000078: 06,2000 IMUCAL2 EQUALS
001088,000079: 06,2000 BNKSUM 06
001089,000080:
001090,000081:
001091,000082: 07,2000 BANK 7
001092,000083: 07,2000 SXTMARKE EQUALS
001093,000084: 07,2000 R02 EQUALS
001094,000085: 07,2000 MODESW EQUALS
001095,000086: 07,2000 XANG EQUALS
001096,000087: 07,2000 KEYRUPT EQUALS
001097,000088: 07,2000 BNKSUM 07
001098,000089:
001099,000090:
001100,000091: 10,2000 BANK 10
001101,000092: 10,2000 DISPLAYS EQUALS
001102,000093: 10,2000 PHASETAB EQUALS
001103,000094: 10,2000 COMGEOM2 EQUALS
001104,000095: 10,2000 SXTMARK1 EQUALS
001105,000096: 10,2000 P60S4 EQUALS
001106,000097: 10,2000 OPTDRV EQUALS
001107,000098: 10,2000 BNKSUM 10
001108,000099:
001109,000100:
001110,000101: 11,2000 BANK 11
001111,000102: 11,2000 ORBITAL EQUALS
001112,000103: 11,2000 ORBITAL1 EQUALS # CONSTANTS
001113,000104: 11,2000 INTVEL EQUALS
001114,000105: 11,2000 S52/2 EQUALS
001115,000106: 11,2000 BNKSUM 11
001116,000107:
001117,000108:
001118,000109: 12,2000 BANK 12
001119,000110: 12,2000 CONICS EQUALS
Page 27 |
001121,000112: 12,2000 BNKSUM 12
001122,000113:
001123,000114:
001124,000115: 13,2000 BANK 13
001125,000116: 13,2000 P76LOC EQUALS
001126,000117: 13,2000 LATLONG EQUALS
001127,000118: 13,2000 INTINIT EQUALS
001128,000119: 13,2000 SR52/1 EQUALS
001129,000120: 13,2000 ORBITAL2 EQUALS
001130,000121: 13,2000 BNKSUM 13
001131,000122:
001132,000123: # SPACER
001133,000124:
001134,000125: # MODULE 3 CONTAINS BANKS 14 THROUGH 21
001135,000126:
001136,000127: 14,2000 BANK 14
001137,000128: 14,2000 STARTAB EQUALS
001138,000129: 14,2000 RT53 EQUALS
001139,000130: 14,2000 P50S1 EQUALS
001140,000131: 14,2000 BNKSUM 14
001141,000132:
001142,000133:
001143,000134: 15,2000 BANK 15
001144,000135: 15,2000 P50S EQUALS
001145,000136: 15,2000 ETRYDAP EQUALS
001146,000137: 15,2000 S52/3 EQUALS
001147,000138: 15,2000 BNKSUM 15
001148,000139:
001149,000140:
001150,000141: 16,2000 BANK 16
001151,000142: 16,2000 P40S1 EQUALS
001152,000143: 16,2000 DAPROLL EQUALS
001153,000144: 16,2000 P50S2 EQUALS
001154,000145: 16,2000 BNKSUM 16
001155,000146:
001156,000147:
001157,000148: 17,2000 BANK 17
001158,000149: 17,2000 DAPS4 EQUALS
001159,000150: 17,2000 DAPS5 EQUALS
001160,000151: 17,2000 DAPS7 EQUALS
001161,000152: 17,2000 BNKSUM 17
001162,000153:
001163,000154:
001164,000155: 20,2000 BANK 20
Page 28 |
001166,000157: 20,2000 DAPS6 EQUALS
001167,000158: 20,2000 DAPS1 EQUALS
001168,000159: 20,2000 DAPS2 EQUALS
001169,000160: 20,2000 BNKSUM 20
001170,000161:
001171,000162:
001172,000163: 21,2000 BANK 21
001173,000164: 21,2000 DAPS3 EQUALS
001174,000165: 21,2000 MYSUBS EQUALS
001175,000166: 21,2000 BNKSUM 21
001176,000167:
001177,000168:
001178,000169: # MODULE 4 CONTAINS BANKS 22 THROUGH 27
001179,000170:
001180,000171: 22,2000 BANK 22
001181,000172: 22,2000 RTBCODES EQUALS
001182,000173: 22,2000 RTBCODE1 EQUALS
001183,000174: 22,2000 DAPS8 EQUALS
001184,000175: 22,2000 APOPERI EQUALS
001185,000176: 22,2000 P40S5 EQUALS
001186,000177: 22,2000 KALCMON2 EQUALS
001187,000178: 22,2000 KALCMON1 EQUALS
001188,000179: 22,2000 BNKSUM 22
001189,000180:
001190,000181:
001191,000182: 23,2000 BANK 23
001192,000183: 23,2000 P20S2 EQUALS
001193,000184: 23,2000 INFLIGHT EQUALS
001194,000185: 23,2000 COMGEOM1 EQUALS
001195,000186: 23,2000 POWFLITE EQUALS
001196,000187: 23,2000 POWFLIT1 EQUALS
001197,000188: 23,2000 RENDGUID EQUALS
001198,000189: 23,2000 POWFLIT2 EQUALS
001199,000190: 23,2000 R30LOC EQUALS
001200,000191: 23,2000 P11FOUR EQUALS
001201,000192: 23,2000 BNKSUM 23
001202,000193:
001203,000194:
001204,000195: 24,2000 BANK 24
001205,000196: 24,2000 LOADDAP EQUALS
001206,000197: 24,2000 P40S EQUALS
001207,000198: 24,2000 BNKSUM 24
001208,000199:
001209,000200:
001210,000201: 25,2000 BANK 25
Page 29 |
001212,000203: 25,2000 REENTRY EQUALS
001213,000204: 25,2000 BNKSUM 25
001214,000205:
001215,000206:
001216,000207: 26,2000 BANK 26
001217,000208: 26,2000 INTPRET1 EQUALS
001218,000209: 26,2000 REENTRY1 EQUALS
001219,000210: 26,2000 P60S EQUALS
001220,000211: 26,2000 P60S1 EQUALS
001221,000212: 26,2000 P60S2 EQUALS
001222,000213: 26,2000 P60S3 EQUALS
001223,000214: 26,2000 PLANTIN EQUALS # LUNAR ROT
001224,000215: 26,2000 EPHEM EQUALS
001225,000216: 26,2000 P05P06 EQUALS
001226,000217: 26,2000 26P50S EQUALS
001227,000218: 26,2000 BNKSUM 26
001228,000219:
001229,000220:
001230,000221:
001231,000222: 27,2000 BANK 27
001232,000223: 27,2000 TOF-FF EQUALS
001233,000224: 27,2000 TOF-FF1 EQUALS
001234,000225: 27,2000 MANUVER EQUALS
001235,000226: 27,2000 MANUVER1 EQUALS
001236,000227: 27,2000 VECPT EQUALS
001237,000228: 27,2000 UPDATE1 EQUALS
001238,000229: 27,2000 UPDATE2 EQUALS
001239,000230: 27,2000 R22S1 EQUALS
001240,000231: 27,2000 P60S5 EQUALS
001241,000232: 27,2000 BNKSUM 27
001242,000233:
001243,000234:
001244,000235: # MODULE 5 CONTAINS BANKS 30 THROUGH 35
001245,000236:
001246,000237: 30,2000 BANK 30
001247,000238: 30,2000 IMUSUPER EQUALS
001248,000239: 30,2000 LOWSUPER EQUALS
001249,000240: 30,2000 FCSTART EQUALS # STANDARD LOCATION FOR THIS. (FOR EXTVB)
001250,000241: 30,2000 LOPC EQUALS
001251,000242: 30,2000 P20S1 EQUALS
001252,000243: 30,2000 P20S6 EQUALS
001253,000244: 30,2000 P40S3 EQUALS
001254,000245: 30,2000 R35A EQUALS
001255,000246: 30,2000 BNKSUM 30
001256,000247:
001257,000248:
001258,000249: 31,2000 BANK 31
Page 30 |
001260,000251: 31,2000 R35 EQUALS
001261,000252: 31,2000 RT23 EQUALS
001262,000253: 31,2000 P30S1A EQUALS
001263,000254: 31,2000 R34 EQUALS
001264,000255: 31,2000 BNKSUM 31
001265,000256:
001266,000257:
001267,000258: 32,2000 BANK 32
001268,000259: 32,2000 MSGSCAN1 EQUALS
001269,000260: 32,2000 RTE EQUALS
001270,000261: 32,2000 DELRSPL1 EQUALS
001271,000262: 32,2000 IMUCAL3 EQUALS
001272,000263: 32,2000 BNKSUM 32
001273,000264:
001274,000265:
001275,000266: 33,2000 BANK 33
001276,000267: 33,2000 TESTLEAD EQUALS
001277,000268: 33,2000 IMUCAL EQUALS
001278,000269: 33,2000 BNKSUM 33
001279,000270:
001280,000271:
001281,000272: 34,2000 BANK 34
001282,000273: 34,2000 P11ONE EQUALS
001283,000274: 34,2000 P20S3 EQUALS
001284,000275: 34,2000 P20S4 EQUALS
001285,000276: 34,2000 RTECON EQUALS
001286,000277: 34,2000 BNKSUM 34
001287,000278:
001288,000279:
001289,000280: 35,2000 BANK 35
001290,000281: 35,2000 RTECON1 EQUALS
001291,000282: 35,2000 CSI/CDH EQUALS
001292,000283: 35,2000 P30S1 EQUALS
001293,000284: 35,2000 P30S EQUALS
001294,000285: 35,2000 R31 EQUALS
001295,000286: 35,2000 P17S1 EQUALS
001296,000287: 35,2000 BNKSUM 35
001297,000288:
001298,000289:
001299,000290: # MODULE 6 CONTAINS BANKS 36 THROUGH 43
001300,000291:
001301,000292: 36,2000 BANK 36
001302,000293: 36,2000 MEASINC EQUALS
001303,000294: 36,2000 MEASINC1 EQUALS
001304,000295: 36,2000 P17S EQUALS
001305,000296: 36,2000 RTE1 EQUALS
001306,000297: 36,2000 BNKSUM 36
001307,000298:
Page 31 |
001309,000300:
001310,000301: 37,2000 BANK 37
001311,000302: 37,2000 P20S EQUALS
001312,000303: 37,2000 BODYATT EQUALS
001313,000304: 37,2000 RENDEZ EQUALS
001314,000305: 37,2000 SERVICES EQUALS
001315,000306: 37,2000 P11TWO EQUALS
001316,000307: 37,2000 BNKSUM 37
001317,000308:
001318,000309:
001319,000310: 40,2000 BANK 40
001320,000311: 40,2000 PINSUPER EQUALS
001321,000312: 40,2000 SELFSUPR EQUALS
001322,000313: 40,2000 PINBALL1 EQUALS
001323,000314: 40,2000 BNKSUM 40
001324,000315:
001325,000316:
001326,000317: 41,2000 BANK 41
001327,000318: 41,2000 PINBALL2 EQUALS
001328,000319: 41,2000 BNKSUM 41
001329,000320:
001330,000321:
001331,000322: 42,2000 BANK 42
001332,000323: 42,2000 SBAND EQUALS
001333,000324: 42,2000 PINBALL3 EQUALS
001334,000325: 42,2000 EXTVBS EQUALS
001335,000326: 42,2000 BNKSUM 42
001336,000327:
001337,000328:
001338,000329: 43,2000 BANK 43
001339,000330: 43,2000 SELFCHEC EQUALS
001340,000331: 43,2000 EXTVERBS EQUALS
001341,000332: 43,2000 BNKSUM 43
001342,000333:
001343,000334:
001344,000335: 43,2000 26,3331 HI6ZEROS EQUALS ZEROVECS # ZERO VECTOR ALWAYS IN HIGH MEMORY
001345,000336: 43,2000 04,3452 LO6ZEROS EQUALS ZEROVEC # ZERO VECTOR ALWAYS IN LOW MEMORY
001346,000337: 43,2000 26,3327 HIDPHALF EQUALS UNITX
001347,000338: 43,2000 04,3450 LODPHALF EQUALS XUNIT
001348,000339: 43,2000 26,3321 HIDP1/4 EQUALS DP1/4TH
001349,000340: 43,2000 04,3476 LODP1/4 EQUALS D1/4 # 2DEC .25
001350,000341: 43,2000 26,3327 HIUNITX EQUALS UNITX
001351,000342: 43,2000 26,3325 HIUNITY EQUALS UNITY
001352,000343: 43,2000 26,3323 HIUNITZ EQUALS UNITZ
001353,000344: 43,2000 04,3450 LOUNITX EQUALS XUNIT # 2DEC .5
001354,000345: 43,2000 04,3446 LOUNITY EQUALS YUNIT # 2DEC 0
Page 32 |
001356,000347: 43,2000 04,3444 LOUNITZ EQUALS ZUNIT # 2DEC 0
001357,000348: 43,2000 11,3706 3/4LOWDP EQUALS 3/4 # 2DEC 3.0 B-2
001358,000349: 43,2000 30,2000 SBANK= LOWSUPER
001359,000350:
001360,000351:
001361,000352: # ROPE SPECIFIC ASSIGNS OBVIATING NEED TO CHECK COMPUTER FLAG IN DETVRUZVING INTEGRATION AREA ENTRIES
001362,000353:
001363,000354: 43,2000 13,3036 OTHPREC EQUALS LEMPREC
001364,000355: 43,2000 13,2711 ATOPOTH EQUALS ATOPLEM
001365,000356: 43,2000 13,2636 ATOPTHIS EQUALS ATOPCSM
001366,000357: 43,2000 0000173 MOONTHIS EQUALS CMOONFLG
001367,000358: 43,2000 0000174 MOONOTH EQUALS LMOONFLG
001368,000359: 43,2000 13,2651 MOVATHIS EQUALS MOVEACSM
001369,000360: 43,2000 35,3204 STATEST EQUALS V83CALL # * TEMPORARY
001370,000361: 43,2000 13,3022 THISPREC EQUALS CSMPREC
001371,000362: 43,2000 26,3327 THISAXIS = UNITX
001372,000363: 43,2000 4747 ERASID EQUALS LOW10 # DOWNLINK ERASABLE DUMP ID
001373,000364: 43,2000 6214 DELAYNUM EQUALS THREE
001374,000365: # ****************************************************************************************************************
001375,000366:
001376,000367: # THE FOLLOWING ECADRS ARE DEFINED TO FACILITATE EBANK SWITCHING. THEY ALSO MAKE IT EASIER FOR
001377,000368: # ERASABLE CONTROL TO REARRANGE ERASABLE MEMORY WITHOUT DISRUPTING THE PROGRAMS WHICH SET EBANKS.
001378,000369: # PRIOR TO ROPE RELEASE FIXED MEMORY CAN BE SAVED BY SETTING EACH EBXXXX =EBANKX (X=4,5,6,7).EBANKX OF COURSE
001379,000370: # WILL BE THE BANK WHERE THE ERASABLES REFERENCED IN EBXXXX WILL BE STORED.
001380,000371:
001381,000372: 07,2000 BANK 7
001382,000373: 07,2000 E7,1674 EBANK= MARKDOWN
001383,000374: 07,2000 03674 EBMARKDO ECADR MARKDOWN
001384,000375: 07,2001 E7,1725 EBANK= MRKBUF1
001385,000376: 07,2001 03725 EBMRKBUF ECADR MRKBUF1
001386,000377:
001387,000378: 24,2000 BANK 24
001388,000379: 24,2000 E7,1431 EBANK= DVCNTR
001389,000380: 24,2000 03431 EBDVCNTR ECADR DVCNTR
001390,000381: 24,2001 E7,1672 EBANK= P40TMP
001391,000382: 24,2001 03672 EBP40TMP ECADR P40TMP
001392,000383:
001393,000384: 34,2000 BANK 34
001394,000385: 34,2000 E7,1431 EBANK= DVCNTR
001395,000386: 34,2000 03431 EBDVCNT ECADR DVCNTR
001396,000387: 34,2001 E5,1426 EBANK= QPLACES
001397,000388: 34,2001 02426 EBQPLACE ECADR QPLACES
001398,000389:
001399,000390: 37,2000 BANK 37
001400,000391: 37,2000 1231 EBANK= RN1
001401,000392: 37,2000 01231 EBRN1 ECADR RN1
001402,000393:
001403,000394: # ****************************************************************************************************************
001404,000395:
Page 33 |
001406,000397: 37,2001 SUBRO KILERASE
001407,000398: 37,2001 SUBRO KOOLADE
001408,000399: 37,2001 SUBRO SMOOCH
001409,000400: 37,2001 SUBRO PANDORA
001410,000401: 37,2001 SUBRO DAPCSM
001411,000402: 37,2001 SUBRO SATRAP
001412,000403:
End of include-file TAGS_FOR_RELATIVE_SETLOC_AND_BLANK_BANK_CARDS.agc. Parent file is MAIN.agc