Source Code
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These source-code files are part of a reconstructed copy of Luminary 173, the
second (unflown) release of the Apollo 14 Lunar Module (LM) Apollo Guidance
Computer (AGC) software.
The reconstruction began with reconstructed source code for Luminary 178. Changes
between revision 173 and 178 were backed out, as described by Luminary memo 167
(revision 1). 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 173 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.
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053165,000002: ## Copyright: Public domain.
053166,000003: ## Filename: POWERED_FLIGHT_SUBROUTINES.agc
053167,000004: ## Purpose: A section of Luminary revision 173.
053168,000005: ## It is part of the reconstructed source code for the second
053169,000006: ## (unflown) release of the flight software for the Lunar
053170,000007: ## Module's (LM) Apollo Guidance Computer (AGC) for Apollo 14.
053171,000008: ## The code has been recreated from a reconstructed copy of
053172,000009: ## Luminary 178, as well as Luminary memo 167 (revision 1).
053173,000010: ## It has been adapted such that the resulting bugger words
053174,000011: ## exactly match those specified for Luminary 173 in NASA
053175,000012: ## drawing 2021152N, which gives relatively high confidence
053176,000013: ## that the reconstruction is correct.
053177,000014: ## Reference: pp. 1248-1256
053178,000015: ## Assembler: yaYUL
053179,000016: ## Contact: Ron Burkey <info@sandroid.org>.
053180,000017: ## Website: www.ibiblio.org/apollo/index.html
053181,000018: ## Mod history: 2019-09-18 MAS Created from Luminary 178.
053182,000019:
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Page 1248
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053184,000021: 14,3775 BANK 14 # SAME FBANK AS THE FINDCDUD SUB-PROGRAM
053185,000022: 23,2000 SETLOC POWFLITE
053186,000023: 23,2000 BANK
053187,000024:
053188,000025: 23,3535 0142 EBANK= DEXDEX
053189,000026: 23,3535 COUNT* $$/POWFL
053190,000027:
053191,000028: # CDUTRIG, CDUTRIG1, CDUTRIG2, AND CD*TR*GS ALL COMPUTE THE SINES AND
053192,000029: # COSINES OF THREE 2'S COMPLEMENT ANGLES AND PLACE THE RESULT, DOUBLE
053193,000030: # PRECISION, IN THE SAME ORDER AS THE INPUTS, AT SINCDU AND COSCDU. AN
053194,000031: # ADDITIONAL OUTPUT IS THE 1'S COMPLEMENT ANGLES AT CDUSPOT. THESE
053195,000032: # ROUTINES GO OUT OF THEIR WAY TO LEAVE THE MPAC AREA AS THEY FIND IT,
053196,000033: # EXCEPT FOR THE GENERALLY UNIMPORTANT MPAC +2. THEY DIFFER ONLY IN
053197,000034: # WHERE THEY GET THE ANGLES, AND IN METHOD OF CALLING.
053198,000035:
053199,000036: # CDUTRIG (AND CDUTRIG1, WHICH CAN BE CALLED IN BASIC) COMPUTE THE
053200,000037: # SINES AND COSINES FROM THE CURRENT CONTENTS OF THE CDU REGISTERS.
053201,000038: # THE CONTENTS OF CDUTEMP, ETC., ARE NOT TOUCHED SO THAT THEY MAY
053202,000039: # CONTINUE TO FORM A CONSISTENT SET WITH THE LATEST PIPA READINGS.
053203,000040:
053204,000041: # CDUTRIG1 IS LIKE CDUTRIG EXCEPT THAT IT CAN BE CALLED IN BASIC.
053205,000042:
053206,000043: # CD*TR*GS FINDS CDU VALUES IN CDUSPOT RATHER THAN IN CDUTEMP. THIS
053207,000044: # ALLOWS USERS TO MAKE TRANSFORMATIONS USING ARBITRARY ANGLES, OR REAL
053208,000045: # ANGLES IN AN ORDER OTHER THAN X Y Z. A CALL TO THIS ROUTINE IS
053209,000046: # NECESSARY IN PREPARATION FOR A CALL TO AX*SR*T IN EITHER OF ITS TWO
053210,000047: # MODES (SMNB OR NBSM). SINCE AX*SR*T EXPECTS TO FIND THE SINES AND
053211,000048: # COSINES IN THE ORDER Y Z X THE ANGLES MUST HAVE BEEN PLACED IN CDUSPOT
053212,000049: # IN THIS ORDER. CD*TR*GS NEED NOT BE REPEATED WHEN AX*SR*T IS CALLED
053213,000050: # MORE THAN ONCE, PROVIDED THE ANGLES HAVE NOT CHANGED. NOTE THAT SINCE
053214,000051: # IT CLOBBERS BUF2 (IN THE SINE AND COSINE ROUTINES) CD*TR*GS CANNOT BE
053215,000052: # CALLED USING BANKCALL. SORRY.
053216,000053:
053217,000054: # CD*TR*G IS LIKE CD*TR*GS EXCEPT THAT IT CAN BE CALLED IN
053218,000055: # INTERPRETIVE.
053219,000056:
053220,000057: 23,3535 77776 CDUTRIG EXIT
053221,000058: 23,3536 03545 TC CDUTRIGS
053222,000059: 23,3537 06042 TC INTPRET
053223,000060: 23,3540 77616 RVQ
053224,000061:
053225,000062: 23,3541 77776 CD*TR*G EXIT
053226,000063: 23,3542 03553 TC CD*TR*GS
053227,000064: 23,3543 06042 TC INTPRET
053228,000065: 23,3544 77616 RVQ
053229,000066:
053230,000067: 23,3545 30032 CDUTRIGS CA CDUX
053231,000068: 23,3546 54771 TS CDUSPOT +4
053232,000069: 23,3547 30033 CA CDUY
053233,000070: 23,3550 54765 TS CDUSPOT
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Page 1249
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053235,000072: 23,3551 30034 CA CDUZ
053236,000073: 23,3552 54767 TS CDUSPOT +2
053237,000074:
053238,000075: 23,3553 00006 CD*TR*GS EXTEND
053239,000076: 23,3554 22142 QXCH TEM2
053240,000077: 23,3555 34751 CAF FOUR
053241,000078: 23,3556 76245 TR*GL**P MASK SIX # MAKE IT EVEN AND SMALLER
053242,000079: 23,3557 54143 TS TEM3
053243,000080: 23,3560 50143 INDEX TEM3
053244,000081: 23,3561 30765 CA CDUSPOT
053245,000082: 23,3562 52155 DXCH MPAC # STORING 2'S COMP ANGLE, LOADING MPAC
053246,000083: 23,3563 52127 DXCH VBUF +4 # STORING MPAC FOR LATER RESTORATION
053247,000084: 23,3564 04713 TC USPRCADR
053248,000085: 23,3565 21577 CADR CDULOGIC
053249,000086: 23,3566 00006 EXTEND
053250,000087: 23,3567 30155 DCA MPAC
053251,000088: 23,3570 50143 INDEX TEM3
053252,000089: 23,3571 52766 DXCH CDUSPOT # STORING 1'S COMPLEMENT ANGLE
053253,000090: 23,3572 04713 TC USPRCADR
053254,000091: 23,3573 01517 CADR COSINE
053255,000092: 23,3574 52155 DXCH MPAC
053256,000093: 23,3575 50143 INDEX TEM3
053257,000094: 23,3576 52744 DXCH COSCDU # STORING COSINE
053258,000095: 23,3577 00006 EXTEND
053259,000096: 23,3600 50143 INDEX TEM3
053260,000097: 23,3601 30766 DCA CDUSPOT # LOADING 1'S COMPLEMENT ANGLE
053261,000098: 23,3602 04713 TC USPRCADR
053262,000099: 23,3603 01531 CADR SINE +1 # SINE +1 EXPECTS ARGUMENT IN A AND L
053263,000100: 23,3604 52127 DXCH VBUF +4 # BRINGING UP PRIOR MPAC TO BE RESTORED
053264,000101: 23,3605 52155 DXCH MPAC
053265,000102: 23,3606 50143 INDEX TEM3
053266,000103: 23,3607 52736 DXCH SINCDU
053267,000104: 23,3610 10143 CCS TEM3
053268,000105: 23,3611 13556 TCF TR*GL**P
053269,000106: 23,3612 00142 TC TEM2
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Page 1250
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053271,000108: # ****************************************************************************************************************
053272,000109:
053273,000110: # QUICTRIG, INTENDED FOR GUIDANCE CYCLE USE WHERE TIME IS CRITICAL, IS A MUCH FASTER VERSION OF CD*TR*GS.
053274,000111: # QUICTRIG COMPUTES AND STORES THE SINES AND COSINES OF THE 2'S COMPLEMENT ANGLES AT CDUSPOT, CDUSPOT +2,
053275,000112: # AND CDUSPOT +4. UNLIKE CD*TR*GS, QUICTRIG DOES NOT LEAVE THE 1'S COMPLEMENT VERSIONS OF THE ANGLES IN
053276,000113: # CDUSPOT. QUICTRIG'S EXECUTION TIME IS 4.1 MS; THIS IS 10 TIMES AS FAST AS CD*TR*GS. QUICTRIG MAY BE
053277,000114: # CALLED FROM INTERPRETIVE AS AN RTB OP-CODE, OR FROM BASIC VIA BANKCALL OR IBNKCALL.
053278,000115:
053279,000116: 23,3613 00004 QTPROLOG INHINT
053280,000117: 23,3614 30032 CA CDUX
053281,000118: 23,3615 54771 TS CDUSPOTX
053282,000119: 23,3616 30033 CA CDUY
053283,000120: 23,3617 54765 TS CDUSPOTY
053284,000121: 23,3620 30034 CA CDUZ
053285,000122: 23,3621 54767 TS CDUSPOTZ
053286,000123:
053287,000124: 23,3622 00004 QUICTRIG INHINT # INHINT SINCE DAP USES THE SAME TEMPS
053288,000125: 23,3623 00006 EXTEND
053289,000126: 23,3624 22061 QXCH ITEMP1
053290,000127: 23,3625 34751 CAF FOUR
053291,000128: 23,3626 76245 +4 MASK SIX
053292,000129: 23,3627 54062 TS ITEMP2
053293,000130: 23,3630 50062 INDEX ITEMP2
053294,000131: 23,3631 30765 CA CDUSPOT
053295,000132: 23,3632 05033 TC SPSIN
053296,000133: 23,3633 00006 EXTEND
053297,000134: 23,3634 74736 MP BIT14 # SCALE DOWN TO MATCH INTERPRETER OUTPUTS
053298,000135: 23,3635 50062 INDEX ITEMP2
053299,000136: 23,3636 52736 DXCH SINCDU
053300,000137: 23,3637 50062 INDEX ITEMP2
053301,000138: 23,3640 30765 CA CDUSPOT
053302,000139: 23,3641 05032 TC SPCOS
053303,000140: 23,3642 00006 EXTEND
053304,000141: 23,3643 74736 MP BIT14
053305,000142: 23,3644 50062 INDEX ITEMP2
053306,000143: 23,3645 52744 DXCH COSCDU
053307,000144: 23,3646 10062 CCS ITEMP2
053308,000145: 23,3647 13626 TCF QUICTRIG +4
053309,000146: 23,3650 30061 CA ITEMP1
053310,000147: 23,3651 00003 RELINT
053311,000148: 23,3652 00000 TC A
053312,000149:
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Page 1251
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053314,000151: # ****************************************************************************************************************
053315,000152: # THESE INTERFACE ROUTINES MAKE IT POSSIBLE TO CALL AX*SR*T, ETC., IN
053316,000153: # INTERPRETIVE. LATER, WHERE POSSIBLE, THEY WILL BE ELIMINATED.
053317,000154:
053318,000155: # THESE INTERFACE ROUTINES ARE PERMANENT. ALL RESTORE USER'S EBANK
053319,000156: # SETTING. ALL ARE STRICT INTERPRETIVE SUBROUTINES, CALLED USING "CALL",
053320,000157: # RETURNING VIA QPRET. ALL EXPECT AND RETURN THE VECTOR TO BE TRANSFOR-
053321,000158: # MED INTERPRETER-STYLE IN MPAC; COMPONENTS AT MPAC, MPAC +3, AND MPAC +5.
053322,000159:
053323,000160: # TRG*SMNB AND TRG*NBSM BOTH EXPECT TO SEE THE 2'S COMPLEMENT ANGLES
053324,000161: # AT CDUSPOT (ORDER Y Z X, AT CDUSPOT, CDUSPOT +2, AND CDUSPOT +4; ODD
053325,000162: # LOCATIONS NEED NOT BE ZEROED). TRG*NBSM DOES THE NB TO SM TRANSFOR-
053326,000163: # MATION; TRG*SMNB, VICE VERSA.
053327,000164:
053328,000165: # CDU*NBSM DOES ITS TRANSFORMATION USING THE PRESENT CONTENTS OF
053329,000166: # THE CDU COUNTERS. OTHERWISE IT IS LIKE TRG*NBSM.
053330,000167:
053331,000168: # CDU*SMNB IS THE COMPLEMENT OF CDU*NBSM.
053332,000169:
053333,000170: 23,3653 77776 CDU*SMNB EXIT
053334,000171: 23,3654 03545 TC CDUTRIGS
053335,000172: 23,3655 13660 TCF C*MM*N1
053336,000173:
053337,000174: 23,3656 77776 TRG*SMNB EXIT
053338,000175: 23,3657 03553 TC CD*TR*GS
053339,000176: 23,3660 07535 C*MM*N1 TC MPACVBUF # AX*SR*T EXPECTS VECTOR IN VBUF
053340,000177: 23,3661 46250 CS THREE # SIGNAL FOR SM TO NB TRANSFORMATION
053341,000178: 23,3662 03702 C*MM*N2 TC AX*SR*T
053342,000179: 23,3663 06042 TC INTPRET
053343,000180: 23,3664 43575 VLOAD RVQ
053344,000181: 23,3665 00123 VBUF
053345,000182:
053346,000183: 23,3666 77776 CDU*NBSM EXIT
053347,000184: 23,3667 03545 TC CDUTRIGS
053348,000185: 23,3670 13673 TCF C*MM*N3
053349,000186:
053350,000187: 23,3671 77776 TRG*NBSM EXIT
053351,000188: 23,3672 03553 TC CD*TR*GS
053352,000189: 23,3673 07535 C*MM*N3 TC MPACVBUF # FOR AX*SR*T
053353,000190: 23,3674 36250 CA THREE # SIGNAL FOR NB TO SM TRANSFORMATION
053354,000191: 23,3675 13662 TCF C*MM*N2
053355,000192:
053356,000193: # *NBSM* AND *SMNB* EXPECT TO SEE THE SINES AND COSINES (AT SINCDU
053357,000194: # AND COSCDU) RATHER THAN THE ANGLES THEMSELVES. OTHERWISE THEY ARE
053358,000195: # LIKE TRG*NBSM AND TRG*SMNB.
053359,000196:
053360,000197: # NOTE THAT JUST AS CD*TR*GS NEED BE CALLED ONLY ONCE FOR EACH SERIES
053361,000198: # OF TRANSFORMATIONS USING THE SAME ANGLES, SO TOO ONLY ONE OF TRG*NBSM
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Page 1252
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053363,000200: # AND TRG*SMNB NEED BE CALLED FOR EACH SERIES. FOR SUBSEQUENT TRANSFOR-
053364,000201: # MATIONS USE *NBSM* AND *SMNB*.
053365,000202:
053366,000203: 23,3676 77776 *SMNB* EXIT
053367,000204: 23,3677 13660 TCF C*MM*N1
053368,000205:
053369,000206: 23,3700 77776 *NBSM* EXIT
053370,000207: 23,3701 13673 TCF C*MM*N3
053371,000208:
053372,000209: # AX*SR*T COMBINES THE OLD SMNB AND NBSM. FOR THE NB TO SM
053373,000210: # TRANSFORMATION, ENTER WITH +3 IN A. FOR SM TO NB, ENTER WITH -3.
053374,000211: # THE VECTOR TO BE TRANSFORMED ARRIVES, AND IS RETURNED, IN VBUF.
053375,000212: # AX*SR*T EXPECTS TO FIND THE SINES AND COSINES OF THE ANGLES OF ROTATION
053376,000213: # AT SINCDU AND COSCDU, IN THE ORDER Y Z X. A CALL TO CD*TR*GS, WITH
053377,000214: # THE 2'S COMPLEMENT ANGLES (ORDER Y Z X) AT CDUSPOT, WILL TAKE CARE OF
053378,000215: # THIS. HERE IS A SAMPLE CALLING SEQUENCE:-
053379,000216:
053380,000217: # TC CDUTRIGS
053381,000218: # CS THREE ("CA THREE" FOR NBSM)
053382,000219: # TC AX*SR*T
053383,000220:
053384,000221: # THE CALL TO CD*TR*GS NEED NOT BE REPEATED, WHEN AX*SR*T IS CALLED MORE
053385,000222: # THAN ONCE, UNLESS THE ANGLES HAVE CHANGED.
053386,000223:
053387,000224: # AX*SR*T IS GUARANTEED SAFE ONLY FOR VECTORS OF MAGNITUDE LESS THAN
053388,000225: # UNITY. A LOOK AT THE CASE IN WHICH A VECTOR OF GREATER MAGNITUDE
053389,000226: # HAPPENS TO LIE ALONG AN AXIS OF THE SYSTEM TO WHICH IT IS TO BE TRANS-
053390,000227: # FORMED CONVINCES ONE THAT THIS IS A RESTRICTION WHICH MUST BE ACCEPTED.
053391,000228:
053392,000229: 23,3702 54142 AX*SR*T TS DEXDEX # WHERE IT BECOMES THE INDEX OF INDEXES
053393,000230: 23,3703 00006 EXTEND
053394,000231: 23,3704 22145 QXCH RTNSAVER
053395,000232:
053396,000233: 23,3705 10142 R*TL**P CCS DEXDEX # +3 --> 0 -3 --> 2
053397,000234: 23,3706 40142 CS DEXDEX # THUS: +2 --> 1 -2 --> 1
053398,000235: 23,3707 66250 AD THREE # +1 --> 2 -1 --> 0
053399,000236: 23,3710 00006 EXTEND
053400,000237: 23,3711 50000 INDEX A
053401,000238: 23,3712 33771 DCA INDEXI
053402,000239: 23,3713 52144 DXCH DEXI
053403,000240:
053404,000241: 23,3714 34753 CA ONE
053405,000242: 23,3715 54130 TS BUF
053406,000243: 23,3716 00006 EXTEND
053407,000244: 23,3717 50143 INDEX DEX1
053408,000245: 23,3720 40123 DCS VBUF
053409,000246: 23,3721 13723 TCF LOOP1 # REALLY BE A SUBTRACT, AND VICE VERSA
053410,000247:
053411,000248: 23,3722 52131 LOOP2 DXCH BUF # LOADING VECTOR COMPONENT, STORING INDEX
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Page 1253
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053413,000250: 23,3723 52155 LOOP1 DXCH MPAC
053414,000251: 23,3724 33767 CA SINSLOC
053415,000252: 23,3725 60143 AD DEX1
053416,000253: 23,3726 54116 TS ADDRWD
053417,000254:
053418,000255: 23,3727 07112 TC DMPSUB # MULTIPLY BY SIN(CDUANGLE)
053419,000256: 23,3730 10142 CCS DEXDEX
053420,000257: 23,3731 52155 DXCH MPAC # NBSM CASE
053421,000258: 23,3732 13735 TCF +3
053422,000259: 23,3733 00006 EXTEND # SMNB CASE
053423,000260: 23,3734 40155 DCS MPAC
053424,000261: 23,3735 52160 DXCH TERM1TMP
053425,000262:
053426,000263: 23,3736 36245 CA SIX # SINCDU AND COSCDU (EACH 6 WORDS) MUST
053427,000264: 23,3737 26116 ADS ADDRWD # BE CONSECUTIVE AND IN THAT ORDER
053428,000265:
053429,000266: 23,3740 00006 EXTEND
053430,000267: 23,3741 50130 INDEX BUF
053431,000268: 23,3742 50143 INDEX DEX1
053432,000269: 23,3743 30123 DCA VBUF
053433,000270: 23,3744 52155 DXCH MPAC
053434,000271: 23,3745 07112 TC DMPSUB # MULTIPLY BY COS(CDUANGLE)
053435,000272: 23,3746 52155 DXCH MPAC
053436,000273: 23,3747 20160 DAS TERM1TMP
053437,000274: 23,3750 52160 DXCH TERM1TMP
053438,000275: 23,3751 20001 DDOUBL
053439,000276: 23,3752 50130 INDEX BUF
053440,000277: 23,3753 50143 INDEX DEX1
053441,000278: 23,3754 52123 DXCH VBUF
053442,000279: 23,3755 52131 DXCH BUF # LOADING INDEX, STORING VECTOR COMPONENT
053443,000280:
053444,000281: 23,3756 10000 CCS A # 'CAUSE THAT'S WHERE THE INDEX NOW IS
053445,000282: 23,3757 13722 TCF LOOP2
053446,000283:
053447,000284: 23,3760 00006 EXTEND
053448,000285: 23,3761 26142 DIM DEXDEX # DECREMENT MAGNITUDE PRESERVING SIGN
053449,000286:
053450,000287: 23,3762 10142 TSTPOINT CCS DEXDEX # ONLY THE BRANCHING FUNCTION IS USED
053451,000288: 23,3763 13705 TCF R*TL**P
053452,000289: 23,3764 00145 TC RTNSAVER
053453,000290: 23,3765 13705 TCF R*TL**P
053454,000291: 23,3766 00145 TC RTNSAVER
053455,000292:
053456,000293: 23,3767 00735 SINSLOC ADRES SINCDU # FOR USE IN SETTING ADDRWD
053457,000294:
053458,000295: 23,3770 00004 INDEXI DEC 4 B-14 # ********** DON'T **********
053459,000296: 23,3771 00002 DEC 2 B-14 # ********** TOUCH **********
053460,000297: 23,3772 00000 DEC 0 B-14 # ********** THESE **********
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Page 1254
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053462,000299: 23,3773 00004 DEC 4 B-14 # ********** CONSTANTS **********
053463,000300:
053464,000301: # ****************************************************************************************************************
053465,000302:
053466,000303: 10,2030 BANK 10
053467,000304: 10,2000 SETLOC FLESHLOC
053468,000305: 10,2000 BANK
053469,000306: 10,2030 COUNT* $$/POWFL
053470,000307:
053471,000308: # ROUTINE FLESHPOT COMPUTES THE BODY-STABLE MEMBER TRANSFORMATION MATRIX (COMMONLY CALLED XNB) AND STORES
053472,000309: # IT IN THE LOCATIONS SPECIFIED BY THE ECADR ENTERING IN A.
053473,000310:
053474,000311: 10,2030 77776 CALCSMSC EXIT
053475,000312: 10,2031 04616 TC BANKCALL
053476,000313: 10,2032 20036 CADR FLESHPOT -1
053477,000314: 10,2033 06042 TC INTPRET
053478,000315: 10,2034 77616 RVQ
053479,000316:
053480,000317: 10,2035 02664 XNBECADR ECADR XNB
053481,000318:
053482,000319: 10,2036 32035 -1 CAF XNBECADR
053483,000320:
053484,000321: 10,2037 54142 FLESHPOT TS TEM2
053485,000322: 10,2040 56003 XCH EBANK
053486,000323: 10,2041 56142 XCH TEM2
053487,000324: 10,2042 74357 MASK LOW8
053488,000325: 10,2043 65007 AD OCT1400
053489,000326: 10,2044 54141 TS TEM1
053490,000327:
053491,000328: 10,2045 00006 EXTEND
053492,000329: 10,2046 30744 DCA COSCDUY
053493,000330: 10,2047 52155 DXCH MPAC
053494,000331: 10,2050 07106 TC DMP
053495,000332: 10,2051 00745 ADRES COSCDUZ
053496,000333: 10,2052 52155 DXCH MPAC
053497,000334: 10,2053 20001 DDOUBL
053498,000335: 10,2054 50141 INDEX TEM1
053499,000336: 10,2055 52001 DXCH 0 # = COSY COSZ
053500,000337:
053501,000338: 10,2056 00006 EXTEND
053502,000339: 10,2057 30740 DCA SINCDUZ
053503,000340: 10,2060 50141 INDEX TEM1
053504,000341: 10,2061 52003 DXCH 2 # = SINZ
053505,000342:
053506,000343: 10,2062 00006 EXTEND
053507,000344: 10,2063 40736 DCS SINCDUY
053508,000345: 10,2064 52155 DXCH MPAC
053509,000346: 10,2065 07112 TC DMPSUB # ADDRWD SET TO COSCDUZ
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Page 1255
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053511,000348: 10,2066 52155 DXCH MPAC
053512,000349: 10,2067 20001 DDOUBL
053513,000350: 10,2070 50141 INDEX TEM1
053514,000351: 10,2071 52005 DXCH 4 # = - SINY COSZ
053515,000352:
053516,000353: 10,2072 00006 EXTEND
053517,000354: 10,2073 40742 DCS SINCDUX
053518,000355: 10,2074 52155 DXCH MPAC
053519,000356: 10,2075 07112 TC DMPSUB # ADDRWD SET TO COSCDUZ STILL
053520,000357: 10,2076 52155 DXCH MPAC
053521,000358: 10,2077 20001 DDOUBL
053522,000359: 10,2100 52160 DXCH MPAC +3
053523,000360:
053524,000361: 10,2101 00006 EXTEND
053525,000362: 10,2102 40742 DCS SINCDUX
053526,000363: 10,2103 52155 DXCH MPAC
053527,000364: 10,2104 07106 TC DMP
053528,000365: 10,2105 00737 ADRES SINCDUZ
053529,000366: 10,2106 00006 EXTEND
053530,000367: 10,2107 40155 DCS MPAC
053531,000368: 10,2110 52162 DXCH MPAC +5
053532,000369: 10,2111 07106 TC DMP
053533,000370: 10,2112 00735 ADRES SINCDUY
053534,000371: 10,2113 52155 DXCH MPAC
053535,000372: 10,2114 20001 DDOUBL
053536,000373: 10,2115 20001 DDOUBL
053537,000374: 10,2116 52162 DXCH MPAC +5
053538,000375:
053539,000376: 10,2117 52155 DXCH MPAC
053540,000377: 10,2120 07106 TC DMP
053541,000378: 10,2121 00743 ADRES COSCDUY
053542,000379: 10,2122 52155 DXCH MPAC
053543,000380: 10,2123 20001 DDOUBL
053544,000381: 10,2124 20001 DDOUBL
053545,000382: 10,2125 52131 DXCH BUF
053546,000383:
053547,000384: 10,2126 00006 EXTEND
053548,000385: 10,2127 30744 DCA COSCDUY
053549,000386: 10,2130 52155 DXCH MPAC
053550,000387: 10,2131 07106 TC DMP
053551,000388: 10,2132 00747 ADRES COSCDUX
053552,000389: 10,2133 52155 DXCH MPAC
053553,000390: 10,2134 20001 DDOUBL
053554,000391: 10,2135 20162 DAS MPAC +5
053555,000392:
053556,000393: 10,2136 00006 EXTEND
053557,000394: 10,2137 30736 DCA SINCDUY
053558,000395: 10,2140 52155 DXCH MPAC
053559,000396: 10,2141 07112 TC DMPSUB # ADDRWD SET TO COSCDUX
053560,000397: 10,2142 52155 DXCH MPAC
053561,000398:
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Page 1256
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053563,000400: 10,2143 20001 DDOUBL
053564,000401: 10,2144 20131 DAS BUF
053565,000402:
053566,000403: 10,2145 52131 DXCH BUF
053567,000404: 10,2146 52155 DXCH MPAC
053568,000405:
053569,000406: 10,2147 00006 EXTEND
053570,000407: 10,2150 30155 DCA MPAC
053571,000408: 10,2151 50141 INDEX TEM1
053572,000409: 10,2152 52015 DXCH 14 # = SINY COSX + SINX SINZ COSY
053573,000410:
053574,000411: 10,2153 00006 EXTEND
053575,000412: 10,2154 30160 DCA MPAC +3
053576,000413: 10,2155 50141 INDEX TEM1
053577,000414: 10,2156 52017 DXCH 16 # = - SINX COSZ
053578,000415:
053579,000416: 10,2157 00006 EXTEND
053580,000417: 10,2160 30162 DCA MPAC +5
053581,000418: 10,2161 50141 INDEX TEM1
053582,000419: 10,2162 52021 DXCH 20 # = COSX COSY - SINX SINY SINZ
053583,000420:
053584,000421: 10,2163 30141 CA TEM1
053585,000422: 10,2164 54116 TS ADDRWD
053586,000423: 10,2165 00006 EXTEND
053587,000424: 10,2166 30006 DCA Z
053588,000425: 10,2167 64751 AD FOUR
053589,000426: 10,2170 52165 DXCH LOC
053590,000427: 10,2171 34744 CAF BIT8
053591,000428: 10,2172 54023 TS EDOP
053592,000429: 10,2173 17463 TCF VXV
053593,000430: 10,2174 52155 DXCH MPAC
053594,000431: 10,2175 20001 DDOUBL
053595,000432: 10,2176 50141 INDEX TEM1
053596,000433: 10,2177 52007 DXCH 6
053597,000434:
053598,000435: 10,2200 52160 DXCH MPAC +3
053599,000436: 10,2201 20001 DDOUBL
053600,000437: 10,2202 50141 INDEX TEM1
053601,000438: 10,2203 52011 DXCH 10
053602,000439:
053603,000440: 10,2204 52162 DXCH MPAC +5
053604,000441: 10,2205 20001 DDOUBL
053605,000442: 10,2206 50141 INDEX TEM1
053606,000443: 10,2207 52013 DXCH 12
053607,000444:
053608,000445: 10,2210 30142 CA TEM2
053609,000446: 10,2211 54003 TS EBANK
053610,000447: 10,2212 14631 TCF SWRETURN
053611,000448:
End of include-file POWERED_FLIGHT_SUBROUTINES.agc. Parent file is MAIN.agc