Source Code
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These source code files are a reconstruction of Sundance, the Apollo 9 LM (Lunar Module) AGC
(Apollo Guidance Computer) flight software, created from binary dumps of original core rope
program modules, as follows:
Since only binary dumps (rather than listings) of Sundance are available as source material, all comments and labels are approximate. They have been taken from other AGC programs where possible, or, in some places, written from scratch to match what we believe would have been in the original listing. |
050514,000002: ## Copyright: Public domain.
050515,000003: ## Filename: PHASE_TABLE_MAINTENANCE.agc
050516,000004: ## Purpose: A section of a reconstructed, mixed version of Sundance
050517,000005: ## It is part of the reconstructed source code for the Lunar
050518,000006: ## Module's (LM) Apollo Guidance Computer (AGC) for Apollo 9.
050519,000007: ## No original listings of this program are available;
050520,000008: ## instead, this file was created via disassembly of dumps
050521,000009: ## of various revisions of Sundance core rope modules.
050522,000010: ## Assembler: yaYUL
050523,000011: ## Contact: Ron Burkey <info@sandroid.org>.
050524,000012: ## Website: www.ibiblio.org/apollo/index.html
050525,000013: ## Mod history: 2020-06-17 MAS Created from Luminary 69.
050526,000014:
050527,000015: ## Sundance 292
050528,000016:
050529,000017: # SUBROUTINE TO UPDATE THE PROGRAM NUMBER DISPLAY ON THE DSKY.
050530,000018:
050531,000019: 43,3724 COUNT* $$/PHASE
050532,000020: 5351 BLOCK 02
050533,000021: 4000 SETLOC FFTAG1
050534,000022: 4000 BANK
050535,000023:
050536,000024: 5351 50002 NEWMODEX INDEX Q # UPDATE MODREG. ENTRY FOR MODE IN FIXED.
050537,000025: 5352 30000 CAF 0
050538,000026: 5353 24002 INCR Q
050539,000027:
050540,000028: 5354 57012 NEWMODEA XCH MODREG # ENTRY FOR MODE IN A
050541,000029: 5355 40000 COM # IF NO CHANGE IN MODE, RETURN IMMEDIATELY
050542,000030: 5356 61012 AD MODREG
050543,000031: 5357 00006 EXTEND
050544,000032: 5360 16716 BZF TCQ
050545,000033:
050546,000034: 5361 35364 MMDSPLAY CAF +3 # DISPLAY MAJOR MODE.
050547,000035: 5362 22006 PREBJUMP LXCH BBANK # PUTS BBANK IN L
050548,000036: 5363 14677 TCF BANKJUMP # PUTS Q INTO A
050549,000037: 5364 20100 CADR SETUPDSP
050550,000038:
050551,000039: # RETURN TO CALLER +3 IF MODE = THAT AT CALLER +1. OTHERWISE RETURN TO CALLER +2.
050552,000040:
050553,000041: 5365 50002 CHECKMM INDEX Q
050554,000042: 5366 40000 CS 0
050555,000043: 5367 61012 AD MODREG
050556,000044: 5370 00006 EXTEND
050557,000045: 5371 16715 BZF Q+2
050558,000046: 5372 16713 TCF Q+1 # NO MATCH
050559,000047:
050560,000048: 5373 6716 TCQ = Q+2 +1
050561,000049:
|
|
Sundance 302 |
050563,000051:
050564,000052: 14,3734 BANK 14
050565,000053: 10,2000 SETLOC PHASETAB
050566,000054: 10,2000 BANK
050567,000055:
050568,000056: 10,2100 COUNT* $$/PHASE
050569,000057: 10,2100 00004 SETUPDSP INHINT
050570,000058: 10,2101 52071 DXCH RUPTREG1 # SAVE CALLER-S RETURN 2CADR
050571,000059: 10,2102 34367 CAF PRIO30 # EITHER A TASK OR JOB CAN COME TO
050572,000060: 10,2103 05142 TC NOVAC # NEWMODE X
050573,000061: 10,2104 1012 EBANK= MODREG
050574,000062: 10,2104 03636 60102 2CADR DSPMMJOB
050575,000063:
050576,000064: 10,2106 52071 DXCH RUPTREG1
050577,000065: 10,2107 00003 RELINT
050578,000066: 10,2110 52006 DXCH Z # RETURN
050579,000067:
050580,000068: 10,2111 40,3636 DSPMMJOB EQUALS DSPMMJB
050581,000069:
|
|
Sundance 292 |
050583,000071:
050584,000072: 5373 BLOCK 02
050585,000073: 4000 SETLOC FFTAG1
050586,000074: 4000 BANK
050587,000075:
050588,000076: # PHASCHNG IS THE MAIN WAY OF MAKING PHASE CHANGES FOR RESTARTS. THERE ARE THREE FORMS OF PHASCHNG, KNOWN AS TYPE
050589,000077: # A, TYPE B, AND TYPE C. THEY ARE ALL CALLED AS FOLLOWS, WHERE OCT XXXXX CONTAINS THE PHASE INFORMATION,
050590,000078: # TC PHASCHNG
050591,000079: # OCT XXXXX
050592,000080: # TYPE A IS CONCERNED WITH FIXED PHASE CHANGES, THAT IS, PHASE INFORMATION THAT IS STORED PERMANENTLY. THESE
050593,000081: # OPTIONS ARE, WHERE G STANDS FOR A GROUP AND .X FOR THE PHASE,
050594,000082: # G.0 INACTIVE, WILLNOT PERMIT A GROUP G RESTART
050595,000083: # G.1 WILL CAUSE THE LAST DISPLAY TO BE REACTIVATED, USED MAINLY IN MANNED FLIGHTS
050596,000084: # G.EVEN A DOUBLE TABLE RESTART, CAN CAUSE ANY COMBINATION OF TWO JOBS, TASKS, AND/OR
050597,000085: # LONGCALL TO BE RESTARTED.
050598,000086: # G.ODD NOT .1 A SINGLE TABLE RESTART, CAN CAUSE EITHER A JOB, TASK, OR LONGCALL RESTART
050599,000087:
050600,000088: # THIS INFORMATION IS PUT INTO THE OCTAL WORD AFTER TC PHASCHNG AS FOLLOWS
050601,000089: # TL0 00P PPP PPP GGG ,
050602,000090: # WHERE EACH LETTER OR NUMBER STANDS FOR A BIT. THE G:S STAND FOR THE GROUP, OCTAL 1-7, THE P:S FOR THE PHASE,
050603,000091: # OCTAL 0 - 127. 0:S MUST BE 0. IF ONE WISHES TO HAVE THE TBASE OF GROUP G TO BE SET AT THIS TIME,
050604,000092: # T IS SET TO 1, OTHERWISE IT IS SET TO 0. SIMIARLY IF ONE WISHES TO SET LONGBASE, THEN L IS SET TO 1, OTHERWISE
050605,000093: # IT IS SET TO 0. SOME EXAMPLES,
050606,000094: # TC PHASCHNG THIS WILL CAUSE GROUP 3 TO BE SET TO 0,
050607,000095: # OCT 00003 MAKING GROUP 3 INACTIVE
050608,000096:
050609,000097: # TC PHASCHNG IF A RESTART OCCURS THIS WOULD CAUSE
050610,000098: # OCT 00012 GROUP 2 TO RESTART THE LAST DISPLAY
050611,000099:
050612,000100: # TC PHASCHNG THIS SETS THE TBASE OF GROUP 4 AND IN
050613,000101: # OCT 40064 CASE OF A RESTART WOULD START UP THE TWO
050614,000102: # THINGS LOCATED IN THE DOUBLE 4.6 RESTART
050615,000103: # LOCATION
050616,000104: # TC PHASCHNG THIS SETS LONGBASE AND UPON A RESTART
050617,000105: # OCT 20135 CAUSES 5.13 TO BE RESTARTED (SINCE
050618,000106: # LONGBASE WAS SET THIS SINGLE ENTRY
050619,000107: # SHOULD BE A LONGCALL)
050620,000108:
050621,000109: # TC PHASCHNG SINCE BOTH TBASE4 AND LONGBASE ARE SET,
050622,000110: # OCT 60124 4.12 SHOULD CONTAIN BOTH A TASK AND A
050623,000111: # LONGCALL TO BE RESTARTED
050624,000112:
050625,000113: # TYPE C PHASCHNG CONTAINS THE VARIABLE TYPE OF PHASCHNG INFORMATION. INSTEAD OF THE INFORMATION BEING IN A
050626,000114: # PERMANENT FORM, ONE STORES THE DESIRED RESTART INFORMATION IN A VARIABKE LOCATION. THE BITS ARE AS FOLLOWS,
050627,000115: # TL0 1AD XXX CJW GGG
050628,000116: # WHERE EACH LETTER OR NUMBER STANDS FOR A BIT. THE G:S STAND FOR THE GROUP, OCTAL 1 - 7. IF THE RESTART IS TO
050629,000117: # BE BY WAITLIST, W IS SET TO 1, IF IT IS A JOB, J IS SET TO 1, IF IT IS A LONGCALL, C IS SET TO 1. ONLY ONE OF
050630,000118: # THESE THREE BITS MAY BE SET. X:S ARE IGNORED 1 MUST BE 1, AND 0 MUST BE 0. AGAIN T STANDS FOR THE TBASE,
050631,000119: # AND L FOR LONGBASE. THE BITS A AND D ARE CONCERNED WITH THE VARIABLE INFORMATION. IF D IS SET TO 1, A PRIORITY
050632,000120: # OR DELTA TIME WILL BE READ FROM THE NEXT LOCATION AFTER THE OCTAL INFORMATION, IF THIS IS TO BE INDIRECT, THAT
050633,000121: # IS, THE NAME OF A LOCATION COMT+INING THE INFORMATION (DELTA TIME ONLY), THEN THIS IS GIVEN AS THE -GENADR OF
050634,000122: # THAT LOCATION WHICH CONTAINS THE DELTA TIME. IF THE OLD PRIORITY OR DELTA TIME IS TO BE USED, THAT WHICH IS
050635,000123: # ALREADY IN THE VARIABLE STORAGE, THEN D IS SET TO 0. NEXT THE A BIT IS USED. IF IT IS SET TO 0, THE ADDRESS
050636,000124: # THAT WOULD BE RESTARTED DURING A RESTART IS THE NEXT LOCATION AFTER THE PHASE INFORMATION, THAT IS, EITHER
050637,000125: # (TC PHASCHNG) +2 OR +3, DEPENDING ON WHETHER D HAD BEEN SET OR NOT. IF A IS SET TO 1, THEN THE ADDRESS THAT
050638,000126: # WOULD BE RESTARTED IS THE 2CADR THAT IS READ FROM THE NEXT TWO LOCATIONS. EXAMPLES,
050639,000127: # AD TC PHASCHNG THIS WOULD CAUSE LOCATION AD +3 TO BE
050640,000128: # AD+1 OCT 05023 RESTARTED BY GROUP THREE WITH A PRIORITY
050641,000129: # AD+2 OCT 23000 OF 23. NOTE UPON RETURNING IT WOULD
050642,000130: # AD+3 ALSO GO TO AD+3
050643,000131:
050644,000132: # AD TC PHASCHNG GROUP 1 WOULD CAUSE CAUSE CALLCALL TO
050645,000133: # AD+1 OCT 27441 BE STARTED AS A LONGCALL FROM THE TIME
050646,000134: # AD+2 -GENADR DELTIME STORED IN LONGBASE (LONGBASE WAS SET) BY
050647,000135: # AD+3 2CADR CALLCALL A DELTA TIME STORED IN DELTIME. THE
050648,000136: # AD+4 BBCON OF THE 2CADR SHOULD CONTAIN THE E
050649,000137: # AD+5 BANK OF DELTIME. PHASCHNG RETURNS TO
050650,000138: # LOCATION AD+5
050651,000139:
050652,000140: # NOTE THAT IF A VARIABLE PRIORITY IS GIVEN FOR A JOB, THE JOB WILL BE RESTARTED AS A NOVAC IF THE PRIORITY IS
050653,000141: # NEGATIVE, AS A FINDVAC IF THE PRIORITY IS POSITIVE.
050654,000142:
050655,000143: # TYPE B PHASCHNG IS A COMBINATION OF VARIABLE AND FIXED PHASE CHANGES. IT WILL START UP A JOB AS INDICATED
050656,000144: # BELOW AND ALSO START UP ONE FIXED RESTART, THAT IS EITHER AN G.1 OR A G.ODD OR THE FIRST ENTRY OF G.EVEN
050657,000145: # DOUBLE ENTRY. THE BIT INFORMATION IS AS FOLLOWS,
050658,000146: # TL1 DAP PPP PPP GGG
050659,000147: # WHERE EACH LETTER OR NUMBER STANDS FOR A BIT. THE G:S STAND FOR THE GROUP, OCTAL 1 - 7. THE P:S FOR THE FIXED
050660,000148: # PHASE INFORMATION, OCTAL 0 - 127. 1 MUST BE 1. AND AGAIN T STANDS FOR THE TBASE AND L FOR LONGBASE. D THIS
050661,000149: # TIME STANDS ONLY FOR PRIORITY SINCE THIS WILL BE CONSIDERED A JOB, AND IT MUST BE GIVEN DIRECTLY IF GIVEN.
050662,000150: # AGAIN A STANDS FOR THE ADDRESS OF THE LOCATION TO BE RESTARTED, 1 IF THE 2CADR IS GIVEN, OR 0 IF IT IS TO BE
050663,000151: # THE NEXT LOCATION. (THE RETURN LOCATION OF PHASCHNG) EXAMPLES,
050664,000152: # AD TC PHASCHNG TBASE IS SET AND A RESTART CAUSE GROUP 3
050665,000153: # AD+1 OCT 56043 TO START THE JOB AJOBAJOB WITH PRIORITY
050666,000154: # AD+2 OCT 31000 31 AND THE FIRST ENTRY OF 3.4SPOT (WE CAN
050667,000155: # AD+3 2CADR AJOBAJOB ASSUME IT IS A TASK SINCE WE SET TBASE3)
050668,000156: # AD+4 UPON RETURN FROM PHASCHNG CONTROL WOULD
050669,000157: # AD+5 GO TO AD+5
050670,000158:
050671,000159: # AD TC PHASCHNG UPON A RESTART THE LAST DISPLAY WOULD BE
050672,000160: # AD+1 OCT 10015 RESTARTED AND A JOB WITH THE PREVIOUSLY
050673,000161: # AD+2 STORED PRIORITY WOULD BE BEGUN AT AD+2
050674,000162: # BY MEANS OF GROUP 5
050675,000163: # THE NOVAC-FINDVAC CHOICE FOR JOBS HOLDS HERE ALSO - NEGATIVE PRIORITY CAUSES A NOVAC CALL, POSITIVE A FINDVAC.
050676,000164:
050677,000165: # SUMMARY OF BITS
050678,000166: # TYPE A TL0 00P PPP PPP GGG
050679,000167: # TYPE B TL1 DAP PPP PPP GGG
050680,000168: # TYPE C TL0 1AD XXX CJW GGG
050681,000169:
050682,000170: # 2PHSCHNG IS USED WHEN ONE WISHES TO START UP A GROUP OR CHANGE A GROUP WHILE UNDER THE CONTROL OF A DIFFERENT
050683,000171: # GROUP. FOR EXAMPLE, CHANGE THE PHASE OF GROUP 3 WHILE THE PORTION OF THE PROGRAM IS UNDER GROUP 5. ALL 2PHSCHNG
050684,000172: # CALLS ARE MADE IN THE FOLLOWING MANNER,
050685,000173: # TC 2PHSCHNG
050686,000174: # OCT XXXXX
050687,000175: # OCT YYYYY
050688,000176: # WHERE OCT XXXXX MUST BE OF TYPE A AND OCT YYYYY MAY BE OF EITHER TYPE A OR TYPE B OR TYPEC. THERE IS ONE
050689,000177: # DIFFERENCE --- NOTE- IF LONGBASE IS TO BE SET THIS INFORMATION IS GIVEN IN THE OCT YYYYY INFORMATION, IT WILL
050690,000178: # BE DISREGARDED IF GIVEN WITH THE OCT XXXXX INFORMATION. A COUPLE OF EXAMPLES MAY HELP,
050691,000179: # AD TC 2PHSCHNG SET TBASE3 AND IF A RESTART OCCURS START
050692,000180: # AD+1 OCT 40083 THE TWO ENTRIES IN 3.8 TABLE LOCATION
050693,000181: # AD+2 OCT 05025 THIS IS OF TYPE C, SET THE JOB TO BE
050694,000182: # AD+3 OCT 18000 TO BE LOCATION AD+4, WITH A PRIORITY 18,
050695,000183: # AD+4 FOR GROUP 5 PHASE INFORMATION
050696,000184:
050697,000185: 5373 COUNT* $$/PHASE
050698,000186: 5373 00004 2PHSCHNG INHINT # THE ENTRY FOR A DOUBLE PHASE CHANGE
050699,000187: 5374 50002 NDX Q
050700,000188: 5375 30000 CA 0
050701,000189: 5376 24002 INCR Q
050702,000190: 5377 54072 TS TEMPP2
050703,000191:
050704,000192: 5400 75032 MASK OCT7
050705,000193: 5401 60000 DOUBLE
050706,000194: 5402 54071 TS TEMPG2
050707,000195:
050708,000196: 5403 30072 CA TEMPP2
050709,000197: 5404 75100 MASK OCT17770 # NEED ONLY 1770, BUT WHY GET A NEW CONST.
050710,000198: 5405 00006 EXTEND
050711,000199: 5406 75013 MP BIT12
050712,000200: 5407 56072 XCH TEMPP2
050713,000201:
050714,000202: 5410 75010 MASK BIT15
050715,000203: 5411 54066 TS TEMPSW2 # INDICATES WHETHER TO SET TBASE OR NOT
050716,000204:
050717,000205: 5412 15416 TCF PHASCHNG +3
050718,000206:
050719,000207: 5413 00004 PHASCHNG INHINT
050720,000208: 5414 35026 CA ONE # INDICATESWE CAME FROM A PHASCHNG ENTRY
050721,000209: 5415 54066 TS TEMPSW2
050722,000210:
050723,000211: 5416 50002 NDX Q
050724,000212: 5417 30000 CA 0
050725,000213: 5420 24002 INCR Q
050726,000214: 5421 54065 TS TEMPSW
050727,000215:
050728,000216: 5422 00006 EXTEND
050729,000217: 5423 35426 DCA ADRPCHN2 # OFF TO SWITCHED BANK
050730,000218: 5424 52006 DTCB
050731,000219:
050732,000220: 5425 E3,1400 EBANK= LST1
050733,000221: 5425 02111 20103 ADRPCHN2 2CADR PHSCHNG2
050734,000222:
050735,000223: 5427 22073 ONEORTWO LXCH TEMPBBCN
050736,000224: 5430 22006 LXCH BBANK
050737,000225: 5431 22073 LXCH TEMPBBCN
050738,000226:
050739,000227: 5432 75074 MASK OCT14000 # SEE WHAT KIND OF PHASE CHANGE IT IS
050740,000228: 5433 10000 CCS A
050741,000229: 5434 15475 TCF CHECKB # IT IS OF TYPE :B:
050742,000230:
050743,000231: 5435 30062 CA TEMPP
050744,000232: 5436 75020 MASK BIT7
050745,000233: 5437 10000 CCS A # SHALL WE USE THE OLD PRIORITY
050746,000234: 5440 15462 TCF GETPRIO # NO GET A NEW PRIORITY (OR DELTA T)
050747,000235:
050748,000236: 5441 50061 OLDPRIO NDX TEMPG # USE THE OLD PRIORITY (OR DELTA T)
050749,000237: 5442 31053 CA PHSPRDT1 -2
050750,000238: 5443 54070 TS TEMPPR
050751,000239:
050752,000240: 5444 30062 CON1 CA TEMPP # SEE IF A 2CADR IS GIVEN
050753,000241: 5445 75017 MASK BIT8
050754,000242: 5446 10000 CCS A
050755,000243: 5447 15466 TCF GETNEWNM
050756,000244:
050757,000245: 5450 30002 CA Q
050758,000246: 5451 54063 TS TEMPNM
050759,000247: 5452 30006 CA BB
050760,000248: 5453 00006 EXTEND # PICK UP USERS SUPERBANK
050761,000249: 5454 04007 ROR SUPERBNK
050762,000250: 5455 54064 TS TEMPBB
050763,000251:
050764,000252: 5456 35461 TOCON2 CA CON2ADR # BACK TO SWITCHED BANK
050765,000253: 5457 22073 LXCH TEMPBBCN
050766,000254: 5460 52006 DTCB
050767,000255:
050768,000256: 5461 02177 CON2ADR GENADR CON2
050769,000257:
050770,000258: 5462 50002 GETPRIO NDX Q # DON:T CARE IF DIRECT OR INDIRECT
050771,000259: 5463 30000 CA 0 # LEAVE THAT DECISION TO RESTARTS
050772,000260: 5464 24002 INCR Q # OBTAIN RETURN ADDRESS
050773,000261: 5465 15443 TCF CON1 -1
050774,000262:
050775,000263: 5466 00006 GETNEWNM EXTEND
050776,000264: 5467 50002 INDEX Q
050777,000265: 5470 30001 DCA 0
050778,000266: 5471 52064 DXCH TEMPNM
050779,000267: 5472 35025 CA TWO
050780,000268: 5473 26002 ADS Q # OBTAIN RETURN ADDRESS
050781,000269:
050782,000270: 5474 15456 TCF TOCON2
050783,000271:
050784,000272: 5475 5074 OCT14000 EQUALS PRIO14
050785,000273: 5475 0061 TEMPG EQUALS ITEMP1
050786,000274: 5475 0062 TEMPP EQUALS ITEMP2
050787,000275: 5475 0063 TEMPNM EQUALS ITEMP3
050788,000276: 5475 0064 TEMPBB EQUALS ITEMP4
050789,000277: 5475 0065 TEMPSW EQUALS ITEMP5
050790,000278: 5475 0066 TEMPSW2 EQUALS ITEMP6
050791,000279: 5475 0070 TEMPPR EQUALS RUPTREG1
050792,000280: 5475 0071 TEMPG2 EQUALS RUPTREG2
050793,000281: 5475 0072 TEMPP2 EQUALS RUPTREG3
050794,000282:
050795,000283: 5475 0073 TEMPBBCN EQUALS RUPTREG4
050796,000284: 5475 0000006 BB EQUALS BBANK
050797,000285:
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Sundance 302 |
050799,000287:
050800,000288: 14,3734 BANK 14
050801,000289: 10,2000 SETLOC PHASETAB
050802,000290: 10,2000 BANK
050803,000291:
050804,000292: 10,2111 E3,1436 EBANK= PHSNAME1
050805,000293: 10,2111 COUNT* $$/PHASE
050806,000294: 10,2111 22073 PHSCHNG2 LXCH TEMPBBCN
050807,000295: 10,2112 30065 CA TEMPSW
050808,000296: 10,2113 75032 MASK OCT7
050809,000297: 10,2114 60000 DOUBLE
050810,000298: 10,2115 54061 TS TEMPG
050811,000299:
050812,000300: 10,2116 30065 CA TEMPSW
050813,000301: 10,2117 75100 MASK OCT17770
050814,000302: 10,2120 00006 EXTEND
050815,000303: 10,2121 75013 MP BIT12
050816,000304: 10,2122 54062 TS TEMPP
050817,000305:
050818,000306: 10,2123 30065 CA TEMPSW
050819,000307: 10,2124 74105 MASK OCT60000
050820,000308: 10,2125 56065 XCH TEMPSW
050821,000309: 10,2126 75074 MASK OCT14000
050822,000310: 10,2127 10000 CCS A
050823,000311: 10,2130 15427 TCF ONEORTWO
050824,000312:
050825,000313: 10,2131 30062 CA TEMPP # START STORING THE PHASE INFORMATION
050826,000314: 10,2132 50061 NDX TEMPG
050827,000315: 10,2133 54751 TS PHASE1 -2
050828,000316:
050829,000317: 10,2134 10066 BELOW1 CCS TEMPSW2 # IS IT A PHASCHNG OR A 2PHSCHNG
050830,000318: 10,2135 12151 TCF BELOW2 # IT:S A PHASCHNG
050831,000319:
050832,000320: 10,2136 12137 TCF +1 # IT:S A 2PHSCHNG
050833,000321: 10,2137 40072 CS TEMPP2
050834,000322: 10,2140 22072 LXCH TEMPP2
050835,000323: 10,2141 50071 NDX TEMPG2
050836,000324: 10,2142 52751 DXCH -PHASE1 -2
050837,000325:
050838,000326: 10,2143 10066 CCS TEMPSW2
050839,000327: 10,2144 12145 NOOP # CAN:T GET HERE
050840,000328: 10,2145 12151 TCF BELOW2
050841,000329:
050842,000330: 10,2146 40025 CS TIME1
050843,000331: 10,2147 50071 NDX TEMPG2
050844,000332: 10,2150 55052 TS TBASE1 -2
050845,000333:
050846,000334: 10,2151 10065 BELOW2 CCS TEMPSW # SEE IF WE SHOULD SET TBASE OR LONGBASE
050847,000335: 10,2152 12165 TCF BELOW3 # SET LONGBASE ONLY
050848,000336: 10,2153 12170 TCF BELOW4 # SET NEITHER
050849,000337:
050850,000338: 10,2154 40025 CS TIME1 # SET TBASE TO BEGIN WITH
050851,000339: 10,2155 50061 NDX TEMPG
050852,000340: 10,2156 55052 TS TBASE1 -2
050853,000341:
050854,000342: 10,2157 30065 CA TEMPSW # SHALL WE NOW SET LONGBASE
050855,000343: 10,2160 62163 AD BIT14COM
050856,000344: 10,2161 10000 CCS A
050857,000345: 10,2162 12163 NOOP # ***** CANT GET HERE *****
050858,000346: 10,2163 17777 BIT14COM OCT 17777 # ***** CANT GET HERE *****
050859,000347: 10,2164 12170 TCF BELOW4 # NO WE NEED ONLY SET TBASE
050860,000348:
050861,000349: 10,2165 00006 BELOW3 EXTEND # SET LONGBASE
050862,000350: 10,2166 30025 DCA TIME2
050863,000351: 10,2167 53163 DXCH LONGBASE
050864,000352:
050865,000353: 10,2170 40062 BELOW4 CS TEMPP # AND STORE THE FINAL PART OF THE PHASE
050866,000354: 10,2171 50061 NDX TEMPG
050867,000355: 10,2172 54750 TS -PHASE1 -2
050868,000356:
050869,000357: 10,2173 30002 CA Q
050870,000358: 10,2174 22073 LXCH TEMPBBCN
050871,000359: 10,2175 00003 RELINT
050872,000360: 10,2176 52006 DTCB
050873,000361: 10,2177 22073 CON2 LXCH TEMPBBCN
050874,000362:
050875,000363: 10,2200 30062 CA TEMPP
050876,000364: 10,2201 50061 NDX TEMPG
050877,000365: 10,2202 54751 TS PHASE1 -2
050878,000366:
050879,000367: 10,2203 30070 CA TEMPPR
050880,000368: 10,2204 50061 NDX TEMPG
050881,000369: 10,2205 55053 TS PHSPRDT1 -2
050882,000370:
050883,000371: 10,2206 00006 EXTEND
050884,000372: 10,2207 30064 DCA TEMPNM
050885,000373: 10,2210 50061 NDX TEMPG
050886,000374: 10,2211 53435 DXCH PHSNAME1 -2
050887,000375:
050888,000376: 10,2212 12134 TCF BELOW1
050889,000377:
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|
Sundance 292 |
050891,000379:
050892,000380: 5475 BLOCK 02
050893,000381: 4000 SETLOC FFTAG1
050894,000382: 4000 BANK
050895,000383:
050896,000384: 5475 COUNT* $$/PHASE
050897,000385: 5475 75013 CHECKB MASK BIT12 # SINCE THIS IS OF TYPE B, THIS BIT SHOULD
050898,000386: 5476 10000 CCS A # BE HERE IF WE ARE TO GET A NEW PRIORITY
050899,000387: 5477 15462 TCF GETPRIO # IT IS, SO GET NEW PRIORITY
050900,000388:
050901,000389: 5500 15441 TCF OLDPRIO # IT ISN:T, USE THE OLD PRIORITY
050902,000390:
050903,000391: # PROGRAM DESCRIPTION: NEWPHASE DATE: 11 NOV 1966
050904,000392: # MOD: 1 ASSEMBLY: SUNBURST REV
050905,000393: # MOD BY: COPPS LOG SECTION: PHASE TABLE MAINTENANCE
050906,000394: # FUNCTIONAL DESCRIPTION:
050907,000395: # NEWPHASE IS THE QUICK WAY TO MAKE A NON VARIABLE PHASE CHANGE. IT INCLUDES THE OPTION OF SETTING
050908,000396: # TBASE OF THE GROUP. IF TBASE IS TO BE SET, -C(TIME1) IS STORED IN THE TBASE TABLE AS FOLLOWS:
050909,000397:
050910,000398: # (L-1) TBASE0
050911,000399: # (L) TBASE1 (IF GROUP=1)
050912,000400: # (L+1)
050913,000401: # (L+2) TBASE2 (IF GROUP=2)
050914,000402: # -----
050915,000403: # (L+6) TBASE4 (IF GROUP=4)
050916,000404: # (L+7)
050917,000405: # (L+8) TBASE5 (IF GROUP=5)
050918,000406:
050919,000407: # IN ANY CASE, THE NEGATIVE OF THE PHASE, FOLLOWED (IN THE NEXT REGISTER) BY THE PHASE, IF STORED IN THE
050920,000408: # PHASE TABLE AS FOLLOWS:
050921,000409:
050922,000410: # (L) -PHASE1 (IF GROUP=1)
050923,000411: # (L+1) PHASE1
050924,000412: # (L+2) -PHASE2 (IF GROUP=2)
050925,000413: # (L+3) PHASE2
050926,000414: # -----
050927,000415: # (L+7) PHASE 4
050928,000416: # (L+8) -PHASE5 (IF GROUP=5)
050929,000417: # (L+9) PHASE5
050930,000418:
050931,000419: # CALLING SEQUENCE:
050932,000420: # EXAMPLE IS FOR PLACING A PHASE OF FIVE INTO GROUP THREE:
050933,000421:
050934,000422: # 1) IF TBASE IS NOT TO BE SET:
050935,000423: # L-1 CA FIVE
050936,000424: # L TC NEWPHASE
050937,000425: # L+1 OCT 00003
050938,000426:
050939,000427: # 2) IF TBASE IS TO BE SET:
050940,000428: # L-1 CS FIVE
050941,000429: # L TC NEWPHASE
050942,000430: # L+1 OCT 00003
050943,000431:
050944,000432: # SUBROUTINES CALLED: NONE
050945,000433:
050946,000434: # NORMAL EXIT MODE: AT L+2 OF CALLING SEQUENCE
050947,000435:
050948,000436: # ALARM OR ABORT EXITS: NONE
050949,000437:
050950,000438: # OUTPUT: PHASE TABLE AND TBASE TABLE UPDATED
050951,000439:
050952,000440: # ERASABLE INITIALIZATION REQ,D: NONE
050953,000441:
050954,000442: # DEBRIS: A,L,TEMPG
050955,000443:
050956,000444: # ***WARNING*** THIS PROGRAM IS TO BE PLACED IN FIXED-FIXED AND UNSWITCHED ERASABLE.
050957,000445:
050958,000446: 4000 SETLOC FFTAG1
050959,000447: 4000 BANK
050960,000448:
050961,000449: 5501 COUNT* $$/PHASE
050962,000450: 5501 00004 NEWPHASE INHINT
050963,000451:
050964,000452: 5502 54001 TS L # SAVE FOR FURTHER USE
050965,000453:
050966,000454: 5503 50002 NDX Q # OBTAIN THE GROUP NUMBER
050967,000455: 5504 30000 CA 0
050968,000456: 5505 24002 INCR Q # OBTAIN THE RETURN ADDRESS
050969,000457: 5506 60000 DOUBLE # SAVE THE GROUP IN A FORM USED FOR
050970,000458: 5507 54061 TS TEMPG # INDEXING
050971,000459:
050972,000460: 5510 10001 CCS L # SEE IF WE ARE TO SET TBASE
050973,000461: 5511 15520 TCF +7 # NO, THE DELTA T WAS POSITIVE
050974,000462: 5512 15520 TCF +6
050975,000463:
050976,000464: 5513 24000 NUFAZ+10 INCR A # SET TBASE AND STORE PHASE CORRECTLY
050977,000465: 5514 54001 TS L
050978,000466:
050979,000467: 5515 40025 CS TIME1 # SET TBASE
050980,000468: 5516 50061 NDX TEMPG
050981,000469: 5517 55052 TS TBASE1 -2
050982,000470:
050983,000471: 5520 40001 CS L # NOW PUT THE PHASE IN THE RIGHT TABLE LOC
050984,000472: 5521 50061 NDX TEMPG
050985,000473: 5522 52751 DXCH -PHASE1 -2
050986,000474:
050987,000475: 5523 00003 RELINT
050988,000476: 5524 00002 TC Q # NOW RETURN TO CALLER
End of include-file PHASE_TABLE_MAINTENANCE.agc. Parent file is MAIN.agc