Source Code
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These source-code files are part of a reconstructed copy of Luminary 96, the
original release of the Apollo 11 Lunar Module (LM) Apollo Guidance Computer
(AGC) software.
The reconstruction began with reconstructed source code for Luminary 97. Changes
between revisions 96 and 97 were backed out, as described by anomal report LNY-59.
transcribed from a digitized copy of that program. The reconstruction was
verified by matching memory-bank checksums to those listed in drawing 2021152D.
Note that page numbers in the reconstructed code match those on the Luminary 099
revision 001 printout, although the added code would likely have changed page
numbers for a real Luminary 96 listing.
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.
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052659,000002: ## Copyright: Public domain.
052660,000003: ## Filename: POWERED_FLIGHT_SUBROUTINES.agc
052661,000004: ## Purpose: A section of Luminary revision 96.
052662,000005: ## It is part of the reconstructed source code for the
052663,000006: ## original release of the flight software for the Lunar
052664,000007: ## Module's (LM) Apollo Guidance Computer (AGC) for Apollo 11.
052665,000008: ## The code has been recreated from a previously reconstructed
052666,000009: ## copy of Luminary 97 by undoing changes described in anomaly
052667,000010: ## report LNY-59. The code has been adapted such that the
052668,000011: ## resulting bugger words exactly match those specified for
052669,000012: ## Luminary 96 in NASA drawing 2021152D, which gives relatively
052670,000013: ## high confidence that the reconstruction is correct.
052671,000014: ## Reference: pp. 1259-1267
052672,000015: ## Assembler: yaYUL
052673,000016: ## Contact: Ron Burkey <info@sandroid.org>.
052674,000017: ## Website: www.ibiblio.org/apollo/index.html
052675,000018: ## Mod history: 2019-08-04 MAS Created from Luminary 97.
052676,000019:
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Page 1259
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052678,000021: 14,3774 BANK 14 # SAME FBANK AS THE FINDCDUD SUB-PROGRAM
052679,000022: 23,2000 SETLOC POWFLITE
052680,000023: 23,2000 BANK
052681,000024:
052682,000025: 23,3537 0142 EBANK= DEXDEX
052683,000026: 23,3537 COUNT* $$/POWFL
052684,000027:
052685,000028: # CDUTRIG, CDUTRIG1, CDUTRIG2, AND CD*TR*GS ALL COMPUTE THE SINES AND
052686,000029: # COSINES OF THREE 2'S COMPLEMENT ANGLES AND PLACE THE RESULT, DOUBLE
052687,000030: # PRECISION, IN THE SAME ORDER AS THE INPUTS, AT SINCDU AND COSCDU. AN
052688,000031: # ADDITIONAL OUTPUT IS THE 1'S COMPLEMENT ANGLES AT CDUSPOT. THESE
052689,000032: # ROUTINES GO OUT OF THEIR WAY TO LEAVE THE MPAC AREA AS THEY FIND IT,
052690,000033: # EXCEPT FOR THE GENERALLY UNIMPORTANT MPAC +2. THEY DIFFER ONLY IN
052691,000034: # WHERE THEY GET THE ANGLES, AND IN METHOD OF CALLING.
052692,000035:
052693,000036: # CDUTRIG (AND CDUTRIG1, WHICH CAN BE CALLED IN BASIC) COMPUTE THE
052694,000037: # SINES AND COSINES FROM THE CURRENT CONTENTS OF THE CDU REGISTERS.
052695,000038: # THE CONTENTS OF CDUTEMP, ETC., ARE NOT TOUCHED SO THAT THEY MAY
052696,000039: # CONTINUE TO FORM A CONSISTENT SET WITH THE LATEST PIPA READINGS.
052697,000040:
052698,000041: # CDUTRIG1 IS LIKE CDUTRIG EXCEPT THAT IT CAN BE CALLED IN BASIC.
052699,000042:
052700,000043: # CD*TR*GS FINDS CDU VALUES IN CDUSPOT RATHER THAN IN CDUTEMP. THIS
052701,000044: # ALLOWS USERS TO MAKE TRANSFORMATIONS USING ARBITRARY ANGLES, OR REAL
052702,000045: # ANGLES IN AN ORDER OTHER THAN X Y Z. A CALL TO THIS ROUTINE IS
052703,000046: # NECESSARY IN PREPARATION FOR A CALL TO AX*SR*T IN EITHER OF ITS TWO
052704,000047: # MODES (SMNB OR NBSM). SINCE AX*SR*T EXPECTS TO FIND THE SINES AND
052705,000048: # COSINES IN THE ORDER Y Z X THE ANGLES MUST HAVE BEEN PLACED IN CDUSPOT
052706,000049: # IN THIS ORDER. CD*TR*GS NEED NOT BE REPEATED WHEN AX*SR*T IS CALLED
052707,000050: # MORE THAN ONCE, PROVIDED THE ANGLES HAVE NOT CHANGED. NOTE THAT SINCE
052708,000051: # IT CLOBBERS BUF2 (IN THE SINE AND COSINE ROUTINES) CD*TR*GS CANNOT BE
052709,000052: # CALLED USING BANKCALL. SORRY.
052710,000053:
052711,000054: # CD*TR*G IS LIKE CD*TR*GS EXCEPT THAT IT CAN BE CALLED IN
052712,000055: # INTERPRETIVE.
052713,000056:
052714,000057: 23,3537 77776 CDUTRIG EXIT
052715,000058: 23,3540 03547 TC CDUTRIGS
052716,000059: 23,3541 06037 TC INTPRET
052717,000060: 23,3542 77616 RVQ
052718,000061:
052719,000062: 23,3543 77776 CD*TR*G EXIT
052720,000063: 23,3544 03555 TC CD*TR*GS
052721,000064: 23,3545 06037 TC INTPRET
052722,000065: 23,3546 77616 RVQ
052723,000066:
052724,000067: 23,3547 30032 CDUTRIGS CA CDUX
052725,000068: 23,3550 54772 TS CDUSPOT +4
052726,000069: 23,3551 30033 CA CDUY
052727,000070: 23,3552 54766 TS CDUSPOT
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Page 1260
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052729,000072: 23,3553 30034 CA CDUZ
052730,000073: 23,3554 54770 TS CDUSPOT +2
052731,000074:
052732,000075: 23,3555 00006 CD*TR*GS EXTEND
052733,000076: 23,3556 22142 QXCH TEM2
052734,000077: 23,3557 34751 CAF FOUR
052735,000078: 23,3560 76242 TR*GL**P MASK SIX # MAKE IT EVEN AND SMALLER
052736,000079: 23,3561 54143 TS TEM3
052737,000080: 23,3562 50143 INDEX TEM3
052738,000081: 23,3563 30766 CA CDUSPOT
052739,000082: 23,3564 52155 DXCH MPAC # STORING 2'S COMP ANGLE, LOADING MPAC
052740,000083: 23,3565 52127 DXCH VBUF +4 # STORING MPAC FOR LATER RESTORATION
052741,000084: 23,3566 04713 TC USPRCADR
052742,000085: 23,3567 21576 CADR CDULOGIC
052743,000086: 23,3570 00006 EXTEND
052744,000087: 23,3571 30155 DCA MPAC
052745,000088: 23,3572 50143 INDEX TEM3
052746,000089: 23,3573 52767 DXCH CDUSPOT # STORING 1'S COMPLEMENT ANGLE
052747,000090: 23,3574 04713 TC USPRCADR
052748,000091: 23,3575 01517 CADR COSINE
052749,000092: 23,3576 52155 DXCH MPAC
052750,000093: 23,3577 50143 INDEX TEM3
052751,000094: 23,3600 52745 DXCH COSCDU # STORING COSINE
052752,000095: 23,3601 00006 EXTEND
052753,000096: 23,3602 50143 INDEX TEM3
052754,000097: 23,3603 30767 DCA CDUSPOT # LOADING 1'S COMPLEMENT ANGLE
052755,000098: 23,3604 04713 TC USPRCADR
052756,000099: 23,3605 01531 CADR SINE +1 # SINE +1 EXPECTS ARGUMENT IN A AND L
052757,000100: 23,3606 52127 DXCH VBUF +4 # BRINGING UP PRIOR MPAC TO BE RESTORED
052758,000101: 23,3607 52155 DXCH MPAC
052759,000102: 23,3610 50143 INDEX TEM3
052760,000103: 23,3611 52737 DXCH SINCDU
052761,000104: 23,3612 10143 CCS TEM3
052762,000105: 23,3613 13560 TCF TR*GL**P
052763,000106: 23,3614 00142 TC TEM2
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Page 1261
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052765,000108: # ****************************************************************************************************************
052766,000109: # QUICTRIG, INTENDED FOR GUIDANCE CYCLE USE WHERE TIME IS CRITICAL, IS A MUCH FASTER VERSION OF CD*TR*GS.
052767,000110: # QUICTRIG COMPUTES AND STORES THE SINES AND COSINES OF THE 2'S COMPLEMENT ANGLES AT CDUSPOT, CDUSPOT +2,
052768,000111: # AND CDUSPOT +4. UNLIKE CD*TR*GS, QUICTRIG DOES NOT LEAVE THE 1'S COMPLEMENT VERSIONS OF THE ANGLES IN
052769,000112: # CDUSPOT. QUICTRIG'S EXECUTION TIME IS 4.1 MS; THIS IS 10 TIMES AS FAST AS CD*TR*GS. QUICTRIG MAY BE
052770,000113: # CALLED FROM INTERPRETIVE AS AN RTB OP-CODE, OR FROM BASIC VIA BANKCALL OR IBNKCALL.
052771,000114:
052772,000115: 23,3615 00004 QUICTRIG INHINT # INHINT SINCE DAP USES THE SAME TEMPS
052773,000116: 23,3616 00006 EXTEND
052774,000117: 23,3617 22061 QXCH ITEMP1
052775,000118: 23,3620 34751 CAF FOUR
052776,000119: 23,3621 76242 +4 MASK SIX
052777,000120: 23,3622 54062 TS ITEMP2
052778,000121: 23,3623 50062 INDEX ITEMP2
052779,000122: 23,3624 30766 CA CDUSPOT
052780,000123: 23,3625 05033 TC SPSIN
052781,000124: 23,3626 00006 EXTEND
052782,000125: 23,3627 74736 MP BIT14 # SCALE DOWN TO MATCH INTERPRETER OUTPUTS
052783,000126: 23,3630 50062 INDEX ITEMP2
052784,000127: 23,3631 52737 DXCH SINCDU
052785,000128: 23,3632 50062 INDEX ITEMP2
052786,000129: 23,3633 30766 CA CDUSPOT
052787,000130: 23,3634 05032 TC SPCOS
052788,000131: 23,3635 00006 EXTEND
052789,000132: 23,3636 74736 MP BIT14
052790,000133: 23,3637 50062 INDEX ITEMP2
052791,000134: 23,3640 52745 DXCH COSCDU
052792,000135: 23,3641 10062 CCS ITEMP2
052793,000136: 23,3642 13621 TCF QUICTRIG +4
052794,000137: 23,3643 30061 CA ITEMP1
052795,000138: 23,3644 00003 RELINT
052796,000139: 23,3645 00000 TC A
052797,000140:
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Page 1262
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052799,000142: # ****************************************************************************************************************
052800,000143: # THESE INTERFACE ROUTINES MAKE IT POSSIBLE TO CALL AX*SR*T, ETC., IN
052801,000144: # INTERPRETIVE. LATER, WHERE POSSIBLE, THEY WILL BE ELIMINATED.
052802,000145:
052803,000146: # THESE INTERFACE ROUTINES ARE PERMANENT. ALL RESTORE USER'S EBANK
052804,000147: # SETTING. ALL ARE STRICT INTERPRETIVE SUBROUTINES, CALLED USING "CALL",
052805,000148: # RETURNING VIA QPRET. ALL EXPECT AND RETURN THE VECTOR TO BE TRANSFOR-
052806,000149: # MED INTERPRETER-STYLE IN MPAC; COMPONENTS AT MPAC, MPAC +3, AND MPAC +5.
052807,000150:
052808,000151: # TRG*SMNB AND TRG*NBSM BOTH EXPECT TO SEE THE 2'S COMPLEMENT ANGLES
052809,000152: # AT CDUSPOT (ORDER Y Z X, AT CDUSPOT, CDUSPOT +2, AND CDUSPOT +4; ODD
052810,000153: # LOCATIONS NEED NOT BE ZEROED). TRG*NBSM DOES THE NB TO SM TRANSFOR-
052811,000154: # MATION; TRG*SMNB, VICE VERSA.
052812,000155:
052813,000156: # CDU*NBSM DOES ITS TRANSFORMATION USING THE PRESENT CONTENTS OF
052814,000157: # THE CDU COUNTERS. OTHERWISE IT IS LIKE TRG*NBSM.
052815,000158:
052816,000159: # CDU*SMNB IS THE COMPLEMENT OF CDU*NBSM.
052817,000160:
052818,000161: 23,3646 77776 CDU*SMNB EXIT
052819,000162: 23,3647 03547 TC CDUTRIGS
052820,000163: 23,3650 13653 TCF C*MM*N1
052821,000164:
052822,000165: 23,3651 77776 TRG*SMNB EXIT
052823,000166: 23,3652 03555 TC CD*TR*GS
052824,000167: 23,3653 07532 C*MM*N1 TC MPACVBUF # AX*SR*T EXPECTS VECTOR IN VBUF
052825,000168: 23,3654 46245 CS THREE # SIGNAL FOR SM TO NB TRANSFORMATION
052826,000169: 23,3655 03675 C*MM*N2 TC AX*SR*T
052827,000170: 23,3656 06037 TC INTPRET
052828,000171: 23,3657 43575 VLOAD RVQ
052829,000172: 23,3660 00123 VBUF
052830,000173:
052831,000174: 23,3661 77776 CDU*NBSM EXIT
052832,000175: 23,3662 03547 TC CDUTRIGS
052833,000176: 23,3663 13666 TCF C*MM*N3
052834,000177:
052835,000178: 23,3664 77776 TRG*NBSM EXIT
052836,000179: 23,3665 03555 TC CD*TR*GS
052837,000180: 23,3666 07532 C*MM*N3 TC MPACVBUF # FOR AX*SR*T
052838,000181: 23,3667 36245 CA THREE # SIGNAL FOR NB TO SM TRANSFORMATION
052839,000182: 23,3670 13655 TCF C*MM*N2
052840,000183:
052841,000184: # *NBSM* AND *SMNB* EXPECT TO SEE THE SINES AND COSINES (AT SINCDU
052842,000185: # AND COSCDU) RATHER THAN THE ANGLES THEMSELVES. OTHERWISE THEY ARE
052843,000186: # LIKE TRG*NBSM AND TRG*SMNB.
052844,000187:
052845,000188: # NOTE THAT JUST AS CD*TR*GS NEED BE CALLED ONLY ONCE FOR EACH SERIES
052846,000189: # OF TRANSFORMATIONS USING THE SAME ANGLES, SO TOO ONLY ONE OF TRG*NBSM
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Page 1263
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052848,000191: # AND TRG*SMNB NEED BE CALLED FOR EACH SERIES. FOR SUBSEQUENT TRANSFOR-
052849,000192: # MATIONS USE *NBSM* AND *SMNB*.
052850,000193:
052851,000194: 23,3671 77776 *SMNB* EXIT
052852,000195: 23,3672 13653 TCF C*MM*N1
052853,000196:
052854,000197: 23,3673 77776 *NBSM* EXIT
052855,000198: 23,3674 13666 TCF C*MM*N3
052856,000199:
052857,000200: # AX*SR*T COMBINES THE OLD SMNB AND NBSM. FOR THE NB TO SM
052858,000201: # TRANSFORMATION, ENTER WITH +3 IN A. FOR SM TO NB, ENTER WITH -3.
052859,000202: # THE VECTOR TO BE TRANSFORMED ARRIVES, AND IS RETURNED, IN VBUF.
052860,000203: # AX*SR*T EXPECTS TO FIND THE SINES AND COSINES OF THE ANGLES OF ROTATION
052861,000204: # AT SINCDU AND COSCDU, IN THE ORDER Y Z X. A CALL TO CD*TR*GS, WITH
052862,000205: # THE 2'S COMPLEMENT ANGLES (ORDER Y Z X) AT CDUSPOT, WILL TAKE CARE OF
052863,000206: # THIS. HERE IS A SAMPLE CALLING SEQUENCE:-
052864,000207: # TC CDUTRIGS
052865,000208: # CS THREE ("CA THREE" FOR NBSM)
052866,000209: # TC AX*SR*T
052867,000210: # THE CALL TO CD*TR*GS NEED NOT BE REPEATED, WHEN AX*SR*T IS CALLED MORE
052868,000211: # THAN ONCE, UNLESS THE ANGLES HAVE CHANGED.
052869,000212:
052870,000213: # AX*SR*T IS GUARANTEED SAFE ONLY FOR VECTORS OF MAGNITUDE LESS THAN
052871,000214: # UNITY. A LOOK AT THE CASE IN WHICH A VECTOR OF GREATER MAGNITUDE
052872,000215: # HAPPENS TO LIE ALONG AN AXIS OF THE SYSTEM TO WHICH IT IS TO BE TRANS-
052873,000216: # FORMED CONVINCES ONE THAT THIS IS A RESTRICTION WHICH MUST BE ACCEPTED.
052874,000217:
052875,000218: 23,3675 54142 AX*SR*T TS DEXDEX # WHERE IT BECOMES THE INDEX OF INDEXES
052876,000219: 23,3676 00006 EXTEND
052877,000220: 23,3677 22145 QXCH RTNSAVER
052878,000221:
052879,000222: 23,3700 10142 R*TL**P CCS DEXDEX # +3 --> 0 -3 --> 2
052880,000223: 23,3701 40142 CS DEXDEX # THUS: +2 --> 1 -2 --> 1
052881,000224: 23,3702 66245 AD THREE # +1 --> 2 -1 --> 0
052882,000225: 23,3703 00006 EXTEND
052883,000226: 23,3704 50000 INDEX A
052884,000227: 23,3705 33764 DCA INDEXI
052885,000228: 23,3706 52144 DXCH DEXI
052886,000229:
052887,000230: 23,3707 34753 CA ONE
052888,000231: 23,3710 54130 TS BUF
052889,000232: 23,3711 00006 EXTEND
052890,000233: 23,3712 50143 INDEX DEX1
052891,000234: 23,3713 40123 DCS VBUF
052892,000235: 23,3714 13716 TCF LOOP1 # REALLY BE A SUBTRACT, AND VICE VERSA
052893,000236:
052894,000237: 23,3715 52131 LOOP2 DXCH BUF # LOADING VECTOR COMPONENT, STORING INDEX
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Page 1264
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052896,000239: 23,3716 52155 LOOP1 DXCH MPAC
052897,000240: 23,3717 33762 CA SINSLOC
052898,000241: 23,3720 60143 AD DEX1
052899,000242: 23,3721 54116 TS ADDRWD
052900,000243:
052901,000244: 23,3722 07107 TC DMPSUB # MULTIPLY BY SIN(CDUANGLE)
052902,000245: 23,3723 10142 CCS DEXDEX
052903,000246: 23,3724 52155 DXCH MPAC # NBSM CASE
052904,000247: 23,3725 13730 TCF +3
052905,000248: 23,3726 00006 EXTEND # SMNB CASE
052906,000249: 23,3727 40155 DCS MPAC
052907,000250: 23,3730 52160 DXCH TERM1TMP
052908,000251:
052909,000252: 23,3731 36242 CA SIX # SINCDU AND COSCDU (EACH 6 WORDS) MUST
052910,000253: 23,3732 26116 ADS ADDRWD # BE CONSECUTIVE AND IN THAT ORDER
052911,000254:
052912,000255: 23,3733 00006 EXTEND
052913,000256: 23,3734 50130 INDEX BUF
052914,000257: 23,3735 50143 INDEX DEX1
052915,000258: 23,3736 30123 DCA VBUF
052916,000259: 23,3737 52155 DXCH MPAC
052917,000260: 23,3740 07107 TC DMPSUB # MULTIPLY BY COS(CDUANGLE)
052918,000261: 23,3741 52155 DXCH MPAC
052919,000262: 23,3742 20160 DAS TERM1TMP
052920,000263: 23,3743 52160 DXCH TERM1TMP
052921,000264: 23,3744 20001 DDOUBL
052922,000265: 23,3745 50130 INDEX BUF
052923,000266: 23,3746 50143 INDEX DEX1
052924,000267: 23,3747 52123 DXCH VBUF
052925,000268: 23,3750 52131 DXCH BUF # LOADING INDEX, STORING VECTOR COMPONENT
052926,000269:
052927,000270: 23,3751 10000 CCS A # 'CAUSE THAT'S WHERE THE INDEX NOW IS
052928,000271: 23,3752 13715 TCF LOOP2
052929,000272:
052930,000273: 23,3753 00006 EXTEND
052931,000274: 23,3754 26142 DIM DEXDEX # DECREMENT MAGNITUDE PRESERVING SIGN
052932,000275:
052933,000276: 23,3755 10142 TSTPOINT CCS DEXDEX # ONLY THE BRANCHING FUNCTION IS USED
052934,000277: 23,3756 13700 TCF R*TL**P
052935,000278: 23,3757 00145 TC RTNSAVER
052936,000279: 23,3760 13700 TCF R*TL**P
052937,000280: 23,3761 00145 TC RTNSAVER
052938,000281:
052939,000282: 23,3762 00736 SINSLOC ADRES SINCDU # FOR USE IN SETTING ADDRWD
052940,000283:
052941,000284: 23,3763 00004 INDEXI DEC 4 B-14 # ********** DON'T **********
052942,000285: 23,3764 00002 DEC 2 B-14 # ********** TOUCH **********
052943,000286: 23,3765 00000 DEC 0 B-14 # ********** THESE **********
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Page 1265
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052945,000288: 23,3766 00004 DEC 4 B-14 # ********** CONSTANTS **********
052946,000289:
052947,000290: # ****************************************************************************************************************
052948,000291:
052949,000292: 10,2030 BANK 10
052950,000293: 10,2000 SETLOC FLESHLOC
052951,000294: 10,2000 BANK
052952,000295: 10,2030 COUNT* $$/POWFL
052953,000296:
052954,000297: # ROUTINE FLESHPOT COMPUTES THE BODY-STABLE MEMBER TRANSFORMATION MATRIX (COMMONLY CALLED XNB) AND STORES
052955,000298: # IT IN THE LOCATIONS SPECIFIED BY THE ECADR ENTERING IN A.
052956,000299:
052957,000300: 10,2030 77776 CALCSMSC EXIT
052958,000301: 10,2031 04616 TC BANKCALL
052959,000302: 10,2032 20036 CADR FLESHPOT -1
052960,000303: 10,2033 06037 TC INTPRET
052961,000304: 10,2034 77616 RVQ
052962,000305:
052963,000306: 10,2035 02664 XNBECADR ECADR XNB
052964,000307:
052965,000308: 10,2036 32035 -1 CAF XNBECADR
052966,000309:
052967,000310: 10,2037 54142 FLESHPOT TS TEM2
052968,000311: 10,2040 56003 XCH EBANK
052969,000312: 10,2041 56142 XCH TEM2
052970,000313: 10,2042 74357 MASK LOW8
052971,000314: 10,2043 65007 AD OCT1400
052972,000315: 10,2044 54141 TS TEM1
052973,000316:
052974,000317: 10,2045 00006 EXTEND
052975,000318: 10,2046 30745 DCA COSCDUY
052976,000319: 10,2047 52155 DXCH MPAC
052977,000320: 10,2050 07103 TC DMP
052978,000321: 10,2051 00746 ADRES COSCDUZ
052979,000322: 10,2052 52155 DXCH MPAC
052980,000323: 10,2053 20001 DDOUBL
052981,000324: 10,2054 50141 INDEX TEM1
052982,000325: 10,2055 52001 DXCH 0 # = COSY COSZ
052983,000326:
052984,000327: 10,2056 00006 EXTEND
052985,000328: 10,2057 30741 DCA SINCDUZ
052986,000329: 10,2060 50141 INDEX TEM1
052987,000330: 10,2061 52003 DXCH 2 # = SINZ
052988,000331:
052989,000332: 10,2062 00006 EXTEND
052990,000333: 10,2063 40737 DCS SINCDUY
052991,000334: 10,2064 52155 DXCH MPAC
052992,000335: 10,2065 07107 TC DMPSUB # ADDRWD SET TO COSCDUZ
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Page 1266
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052994,000337: 10,2066 52155 DXCH MPAC
052995,000338: 10,2067 20001 DDOUBL
052996,000339: 10,2070 50141 INDEX TEM1
052997,000340: 10,2071 52005 DXCH 4 # = - SINY COSZ
052998,000341:
052999,000342: 10,2072 00006 EXTEND
053000,000343: 10,2073 40743 DCS SINCDUX
053001,000344: 10,2074 52155 DXCH MPAC
053002,000345: 10,2075 07107 TC DMPSUB # ADDRWD SET TO COSCDUZ STILL
053003,000346: 10,2076 52155 DXCH MPAC
053004,000347: 10,2077 20001 DDOUBL
053005,000348: 10,2100 52160 DXCH MPAC +3
053006,000349:
053007,000350: 10,2101 00006 EXTEND
053008,000351: 10,2102 40743 DCS SINCDUX
053009,000352: 10,2103 52155 DXCH MPAC
053010,000353: 10,2104 07103 TC DMP
053011,000354: 10,2105 00740 ADRES SINCDUZ
053012,000355: 10,2106 00006 EXTEND
053013,000356: 10,2107 40155 DCS MPAC
053014,000357: 10,2110 52162 DXCH MPAC +5
053015,000358: 10,2111 07103 TC DMP
053016,000359: 10,2112 00736 ADRES SINCDUY
053017,000360: 10,2113 52155 DXCH MPAC
053018,000361: 10,2114 20001 DDOUBL
053019,000362: 10,2115 20001 DDOUBL
053020,000363: 10,2116 52162 DXCH MPAC +5
053021,000364:
053022,000365: 10,2117 52155 DXCH MPAC
053023,000366: 10,2120 07103 TC DMP
053024,000367: 10,2121 00744 ADRES COSCDUY
053025,000368: 10,2122 52155 DXCH MPAC
053026,000369: 10,2123 20001 DDOUBL
053027,000370: 10,2124 20001 DDOUBL
053028,000371: 10,2125 52131 DXCH BUF
053029,000372:
053030,000373: 10,2126 00006 EXTEND
053031,000374: 10,2127 30745 DCA COSCDUY
053032,000375: 10,2130 52155 DXCH MPAC
053033,000376: 10,2131 07103 TC DMP
053034,000377: 10,2132 00750 ADRES COSCDUX
053035,000378: 10,2133 52155 DXCH MPAC
053036,000379: 10,2134 20001 DDOUBL
053037,000380: 10,2135 20162 DAS MPAC +5
053038,000381:
053039,000382: 10,2136 00006 EXTEND
053040,000383: 10,2137 30737 DCA SINCDUY
053041,000384: 10,2140 52155 DXCH MPAC
053042,000385: 10,2141 07107 TC DMPSUB # ADDRWD SET TO COSCDUX
053043,000386: 10,2142 52155 DXCH MPAC
053044,000387:
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Page 1267
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053046,000389: 10,2143 20001 DDOUBL
053047,000390: 10,2144 20131 DAS BUF
053048,000391:
053049,000392: 10,2145 52131 DXCH BUF
053050,000393: 10,2146 52155 DXCH MPAC
053051,000394:
053052,000395: 10,2147 00006 EXTEND
053053,000396: 10,2150 30155 DCA MPAC
053054,000397: 10,2151 50141 INDEX TEM1
053055,000398: 10,2152 52015 DXCH 14 # = SINY COSX + SINX SINZ COSY
053056,000399:
053057,000400: 10,2153 00006 EXTEND
053058,000401: 10,2154 30160 DCA MPAC +3
053059,000402: 10,2155 50141 INDEX TEM1
053060,000403: 10,2156 52017 DXCH 16 # = - SINX COSZ
053061,000404:
053062,000405: 10,2157 00006 EXTEND
053063,000406: 10,2160 30162 DCA MPAC +5
053064,000407: 10,2161 50141 INDEX TEM1
053065,000408: 10,2162 52021 DXCH 20 # = COSX COSY - SINX SINY SINZ
053066,000409:
053067,000410: 10,2163 30141 CA TEM1
053068,000411: 10,2164 54116 TS ADDRWD
053069,000412: 10,2165 00006 EXTEND
053070,000413: 10,2166 30006 DCA Z
053071,000414: 10,2167 64751 AD FOUR
053072,000415: 10,2170 52165 DXCH LOC
053073,000416: 10,2171 34744 CAF BIT8
053074,000417: 10,2172 54023 TS EDOP
053075,000418: 10,2173 17460 TCF VXV
053076,000419: 10,2174 52155 DXCH MPAC
053077,000420: 10,2175 20001 DDOUBL
053078,000421: 10,2176 50141 INDEX TEM1
053079,000422: 10,2177 52007 DXCH 6
053080,000423:
053081,000424: 10,2200 52160 DXCH MPAC +3
053082,000425: 10,2201 20001 DDOUBL
053083,000426: 10,2202 50141 INDEX TEM1
053084,000427: 10,2203 52011 DXCH 10
053085,000428:
053086,000429: 10,2204 52162 DXCH MPAC +5
053087,000430: 10,2205 20001 DDOUBL
053088,000431: 10,2206 50141 INDEX TEM1
053089,000432: 10,2207 52013 DXCH 12
053090,000433:
053091,000434: 10,2210 30142 CA TEM2
053092,000435: 10,2211 54003 TS EBANK
053093,000436: 10,2212 14631 TCF SWRETURN
053094,000437:
End of include-file POWERED_FLIGHT_SUBROUTINES.agc. Parent file is MAIN.agc