swh:1:snp:cdcd2bc43331a436e8c659ba93175ef7d7eb339b
Tip revision: 4e5d304eb7cd5589b924ffb8b423b6f15511b35d authored by Ron Burkey on 20 October 2018, 17:47:00 UTC
The sample Block I AGC program TRIVIUM, found at the very end of one of
The sample Block I AGC program TRIVIUM, found at the very end of one of
Tip revision: 4e5d304
ERASABLE_ASSIGNMENTS.agc
### FILE="Main.annotation"
## Copyright: Public domain.
## Filename: ERASABLE_ASSIGNMENTS.agc
## Purpose: Part of the source code for Aurora (revision 12).
## Assembler: yaYUL
## Contact: Ron Burkey <info@sandroid.org>.
## Website: https://www.ibiblio.org/apollo.
## Pages: 7-25
## Mod history: 2016-09-20 JL Created.
## 2016-10-04 HG Insert missed statements
## 2016-10-12 HG add missing THRUST EQUALS 55
## fix label SQRANG -> SQRARG
## 2016-10-15 HG fix label LASTXMCD -> LASTXCMD
## 2016-10-16 HG FIX LABEL SCALSAVE -> SCALSAV
## 2016-12-07 RSB Proofed comments with octopus/ProoferComments
## and made a few changes.
##
## This source code has been transcribed or otherwise adapted from
## digitized images of a hardcopy from the private collection of
## Don Eyles. The digitization was performed by archive.org.
##
## Notations on the hardcopy document read, in part:
##
## 473423A YUL SYSTEM FOR BLK2: REVISION 12 of PROGRAM AURORA BY DAP GROUP
## NOV 10, 1966
##
## [Note that this is the date the hardcopy was made, not the
## date of the program revision or the assembly.]
##
## The scan images (with suitable reduction in storage size and consequent
## reduction in image quality) are available online at
## https://www.ibiblio.org/apollo.
## The original high-quality digital images are available at archive.org:
## https://archive.org/details/aurora00dapg
## Page 7
A EQUALS 0
L EQUALS 1 # L AND Q ARE BOTH CHANNELS AND REGISTERS.
Q EQUALS 2
EBANK EQUALS 3
FBANK EQUALS 4
Z EQUALS 5 # ADJACENT TO FBANK AND BBANK FOR DXCH Z
BBANK EQUALS 6 # (DTCB) AND DXCH FBANK (DTCF).
# REGISTER 7 IS A ZERO-SOURCE, USED BY ZL.
ARUPT EQUALS 10 # INTERRUPT STORAGE.
LRUPT EQUALS 11
QRUPT EQUALS 12
SAMPTIME EQUALS 13 # SAMPLED TIME 1 & 2.
ZRUPT EQUALS 15 # (13 AND 14 ARE SPARES.)
BANKRUPT EQUALS 16 # USUALLY HOLDS FBANK OR BBANK.
BRUPT EQUALS 17 # RESUME ADDRESS AS WELL.
CYR EQUALS 20
SR EQUALS 21
CYL EQUALS 22
EDOP EQUALS 23 # EDITS INTERPRETIVE OPERATION CODE PAIRS.
TIME2 EQUALS 24
TIME1 EQUALS 25
TIME3 EQUALS 26
TIME4 EQUALS 27
TIME5 EQUALS 30
TIME6 EQUALS 31
CDUX EQUALS 32
CDUY EQUALS 33
CDUZ EQUALS 34
OPTY EQUALS 35
OPTX EQUALS 36
PIPAX EQUALS 37
PIPAY EQUALS 40
PIPAZ EQUALS 41
BMAGX EQUALS 42
RHCP EQUALS 42
BMAGY EQUALS 43
RHCY EQUALS 43
BMAGZ EQUALS 44
RHCR EQUALS 44
INLINK EQUALS 45
RNRAD EQUALS 46
GYROCTR EQUALS 47
GYROCMD EQUALS 47
CDUXCMD EQUALS 50
CDUYCMD EQUALS 51
## Page 8
CDUZCMD EQUALS 52
OPTYCMD EQUALS 53
OPTXCMD EQUALS 54
EMSD EQUALS 55
THRUST EQUALS 55
LEMONM EQUALS 56
OUTLINK EQUALS 57
ALTM EQUALS 60
SETLOC 67 # DECODED REGISTER FOR NIGHT-WATCHMAN ALM.
NEWJOB ERASE
LVSQUARE EQUALS 34D # SQUARE OF VECTOR INPUT TO ABVAL AND UNIT
LV EQUALS 36D # LENGTH OF VECTOR INPUT TO UNIT.
X1 EQUALS 38D # INTERPRETIVE SPECIAL REGISTERS RELATIVE
X2 EQUALS 39D # TO THE WORK AREA.
S1 EQUALS 40D
S2 EQUALS 41D
QPRET EQUALS 42D
## Page 9
# GENERAL ERASABLE ASSIGNMENTS.
SETLOC 61
# INTERPRETIVE SWITCH RESERVATIONS.
STATE ERASE +3 # 60 SWITCHES PRESENTLY.
# INTERPRETIVE SWITCH BIT ASSIGNMENTS:
WMATFLAG EQUALS 0
JSWITCH EQUALS 1
MIDFLAG EQUALS 2
MOONFLAG EQUALS 3
NBSMBIT EQUALS 4
COAROFIN EQUALS 5
BODYFLAG EQUALS 6
IMUSE EQUALS 7
RRUSE EQUALS 8D
RRNBSW EQUALS 9D
LOKONSW EQUALS 10D
# END OF SWITCH ASSIGNMENTS
# THE FOLLOWING SET COMPRISES THE INTERRUPT TEMPORARY STORAGE POO
# ANY OF THESE MAY BE USED AS TEMPORARIES DURING INTERRUPT OR WITH INTERRUPT INHIBITED. THE ITEMP SERIES
# IS USED DURING CALLS TO THE EXECUTIVE AND WAITLIST - THE RUPTREGS ARE NOT.
ITEMP1 ERASE
WAITEXIT EQUALS ITEMP1
EXECTEM1 EQUALS ITEMP1
ITEMP2 ERASE
WAITBANK EQUALS ITEMP2
EXECTEM2 EQUALS ITEMP2
SETLOC 70
ITEMP3 ERASE
RUPTSTOR EQUALS ITEMP3
WAITADR EQUALS ITEMP3
NEWPRIO EQUALS ITEMP3
ITEMP4 ERASE
LOCCTR EQUALS ITEMP4
WAITTEMP EQUALS ITEMP4
ITEMP5 ERASE
## Page 10
NEWLOC EQUALS ITEMP5
ITEMP6 ERASE
NEWLOC+1 EQUALS ITEMP6 # DP ADDRESS.
RUPTREG1 ERASE
RUPTREG2 ERASE
RUPTREG3 ERASE
RUPTREG4 ERASE
KEYTEMP1 EQUALS RUPTREG4
DSRUPTEM EQUALS RUPTREG4
# THE FOLLOWING ARE EXECUTIVE TEMPORARIES WHICH MAY BE USED BETWEEN CCS NEWJOB INQUIRIES.
INTB15+ ERASE # REFLECTS 15TH BIT OF INDEXABLE ADDRESSES
DSEXIT = INTB15+ # RETURN FOR DSPIN
EXITEM = INTB15+ # RETURN FOR SCALE FACTOR ROUTINE SELECT
BLANKRET = INTB15+ # RETURN FOR 2BLANK
INTBIT15 ERASE # SIMILAR TO ABOVE.
WRDRET = INTBIT15 # RETURN FOR 5BLANK
WDRET = INTBIT15 # RETURN FOR DSPWD
DECRET = INTBIT15 # RETURN FOR PUTCOM(DEC LOAD)
21/22REG = INTBIT15 # TEMP FOR CHARIN
# THE REGISTERS BETWEEN ADDRWD AND PRIORITY MUST STAY IN THE FOLLOWING ORDER FOR INTERPRETIVE TRACE.
ADDRWD ERASE # 12 BIT INTERPRETIVE OPERAND SUB-ADDRESS.
POLISH ERASE # HOLDS CADR MADE FROM POLISH ADDRESS.
UPDATRET = POLISH # RETURN FOR UPDATNN, UPDATVB
CHAR = POLISH # TEMP FOR CHARIN
ERCNT = POLISH # COUNTER FOR ERROR LIGHT RESET
DECOUNT = POLISH # COUNTER FOR SCALING AND DISPLAY (DEC)
FIXLOC ERASE # WORK AREA ADDRESS.
OVFIND ERASE # SET NON-ZERO ON OVERFLOW.
VBUF ERASE +5 # TEMPORARY STORAGE USED FOR VECTORS.
SGNON = VBUF # TEMP FOR +,- ON
NOUNTEM = VBUF # COUNTER FOR MIXNOUN FETCH
DISTEM = VBUF # COUNTER FOR OCTAL DISPLAY VERBS
DECTEM = VBUF # COUNTER FOR FETCH (DEC DISPLAY VERBS)
SGNOFF = VBUF +1 # TEMP FOR +,- ON
NVTEMP = VBUF +1 # TEMP FOR NVSUB
SFTEMP1 = VBUF +1 # STORAGE FOR SF CONST HI PART(=SFTEMP2-1)
CODE = VBUF +2 # FOR DSPIN
SFTEMP2 = VBUF +2 # STORAGE FOR SF CONST LO PART(=SFTEMP1+1)
## Page 11
MIXTEMP = VBUF +3 # FOR MIXNOUN DATA
SIGNRET = VBUF +3 # RETURN FOR +,- ON
# ALSO MIXTEMP+1 = VBUF+4, MIXTEMP+2 = VBUF+5.
BUF ERASE +2 # TEMPORARY SCALAR STORAGE.
BUF2 ERASE +1
INDEXLOC EQUALS BUF # CONTAINS ADDRESS OF SPECIFIED INDEX.
SWWORD EQUALS BUF # ADDRESS OF SWITCH WORD.
SWBIT EQUALS BUF +1 # SWITCH BIT WITHIN SWITCH WORD.
MPTEMP ERASE # TEMPORARY USED IN MULTIPLY AND SHIFT.
DOTINC ERASE # COMPONENT INCREMENT FOR DOT SUBROUTINE.
DVSIGN EQUALS DOTINC # DETERMINES SIGN OF DDV RESULT.
ESCAPE EQUALS DOTINC # USED IN ARCSIN/ARCCOS.
ENTRET = DOTINC # EXIT FROM ENTER
DOTRET ERASE # RETURN FROM DOT SUBROUTINE.
DVNORMCT EQUALS DOTRET # DIVIDEND NORMALIZATION COUNT IN DDV.
ESCAPE2 EQUALS DOTRET # ALTERNATE ARCSIN/ARCCOS SWITCH.
WDCNT = DOTRET # CHAR COUNTER FOR DSPWD
INREL = DOTRET # INPUT BUFFER SELECTOR ( X,Y,Z, REG )
MATINC ERASE # VECTOR INCREMENT IN MXV AND VXM.
MAXDVSW EQUALS MATINC # +0 IF DP QUOTIENT IS NEAR ONE - ELSE -1.
POLYCNT EQUALS MATINC # POLYNOMIAL LOOP COUNTER
DSPMMTEM = MATINC # DSPCOUNT SAVE FOR DSPMM
MIXBR = MATINC # INDICATOR FOR MIXED OR NORMAL NOUN
TEM1 ERASE # EXEC TEMP
POLYRET = TEM1
DSREL = TEM1 # REL ADDRESS FOR DSPIN
TEM2 ERASE # EXEC TEMP
DSMAG = TEM2 # MAGNITUDE STORE FOR DSPIN
IDADDTEM = TEM2 # MIXNOUN INDIRECT ADDRESS STORAGE
TEM3 ERASE # EXEC TEMP
COUNT = TEM3 # FOR DSPIN
TEM4 ERASE # EXEC TEMP
LSTPTR = TEM4 # LIST POINTER FOR GRABUSY
RELRET = TEM4 # RETURN FOR RELDSP
FREERET = TEM4 # RETURN FOR FREEDSP
TEM5 ERASE # EXEC TEMP
NOUNADD = TEM5 # TEMP STORAGE FOR NOUN ADDRESS
NNADTEM ERASE # TEMP FOR NOUN ADDRESS TABLE ENTRY
NNTYPTEM ERASE # TEMP FOR NOUN TYPE TABLE ENTRY
IDAD1TEM ERASE # TEMP FOR INDIR ADRESS TABLE ENTRY(MIXNN)
## Page 12
# MUST = IDAD2TEM-1, = IDAD3TEM-2.
IDAD2TEM ERASE # TEMP FOR INDIR ADRESS TABLE ENTRY(MIXNN)
# MUST = IDAD1TEM+1, = IDAD3TEM-1.
IDAD3TEM ERASE # TEMP FOR INDIR ADRESS TABLE ENTRY(MIXNN)
# MUST = IDAD1TEM+2, = IDAD2TEM+1.
RUTMXTEM ERASE # TEMP FOR SF ROUT TABLE ENTRY(MIXNN ONLY)
# STORAGE USED BY THE EXECUTIVE.
MPAC ERASE +6 # MULTI-PURPOSE ACCUMULATOR.
MODE ERASE # +1 FOR TP, +0 FOR DP, OR -1 FOR VECTOR.
LOC ERASE # LOCATION ASSOCIATED WITH JOB.
BANKSET ERASE # USUALLY CONTAINS BBANK SETTING.
PUSHLOC ERASE # WORD OF PACKED INTERPRETIVE PARAMETERS.
PRIORITY ERASE # PRIORITY OF PRESENT JOB AND WORK AREA.
ERASE +71D # SEVEN SETS OF 12 REGISTERS EACH.
## Page 13
# THE FOLLOWING REGISTERS ARE RESERVED FOR PINBALL
# RESERVED FOR PINBALL EXECUTIVE ACTION
DSPCOUNT ERASE # DISPLAY POSITION INDICATOR
DECBRNCH ERASE # +DEC, - DEC, OCT INDICATOR
VERBREG ERASE # VERB CODE
NOUNREG ERASE # NOUN CODE
XREG ERASE # R1 INPUT BUFFER
YREG ERASE # R2 INPUT BUFFER
ZREG ERASE # R3 INPUT BUFFER
XREGLP ERASE # LO PART OF XREG (FOR DEC CONV ONLY)
YREGLP ERASE # LO PART OF YREG (FOR DEC CONV ONLY)
ZREGLP ERASE # LO PART OF ZREG (FOR DEC CONV ONLY)
MODREG ERASE # MODE CODE
DSPLOCK ERASE # KEYBOARD/SUBROUTINE CALL INTERLOCK
REQRET ERASE # RETURN REGISTER FOR LOAD
LOADSTAT ERASE # STATUS INDICATOR FOR LOADTST
CLPASS ERASE # PASS INDICATOR CLEAR
NOUT ERASE # ACTIVITY COUNTER FOR DSPTAB
NOUNCADR ERASE # MACHINE CADR FOR NOUN
MONSAVE ERASE # N/V CODE FOR MONITOR. (= MONSAVE1-1)
MONSAVE1 ERASE # NOUNCADR FOR MONITOR(MATBS) =MONSAVE+1
DSPTAB ERASE +11D # 0-10D, DISPLAY PANEL BUFF. 11D, C/S LTS.
CADRSTOR ERASE # ENDIDLE STORAGE
GRABLOCK ERASE # INTERNAL INTERLOCK FOR DISPLAY SYSTEM
NVQTEM ERASE # NVSUB STORAGE FOR CALLING ADDRESS
# MUST = NVBNKTEM-1
NVBNKTEM ERASE # NVSUB STORAGE FOR CALLING BANK
# MUST = NVQTEM+1
DSPLIST ERASE +2 # WAITING LIST FOR DSP SYST INTERNAL USE
EXTVBACT ERASE # EXTENDED VERB ACTIVITY INTERLOCK
DSPTEM1 ERASE +2 # BUFFER STORAGE AREA 1 (MOSTLY FOR TIME)
DSPTEM2 ERASE +2 # BUFFER STORAGE AREA 2 (MOSTLY FOR DEG)
# END OF ERASABLES RESERVED FOR PINBALL EXECUTIVE ACTION
# RESERVED FOR PINBALL INTERRUPT ACTION
DSPCNT ERASE # COUNTER FOR DSPOUT
UPLOCK ERASE # BIT1 = UPLINK INTERLOCK (ACTIVATED BY
# RECEPTION OF A BAD MESSAGE IN UPLINK)
# END OF ERASABLES RESERVED FOR PINBALL INTERRUPT ACTION
# DAP STORAGE IN NON-SWITCHED ERASABLE.
## Page 14
T6LOC ERASE +1
T6ADR EQUALS T6LOC
T5LOC ERASE +1
T5ADR EQUALS T5LOC
## Page 15
# ASSIGNMENTS FOR T4RUPT PROGRAM
T4LOC ERASE
DSRUPTSW ERASE
DIDFLG ERASE
ALT ERASE +1
ALTRATE ERASE
FINALT ERASE +1 # (MAY NOT BE REQUIRED FOR FLIGHTS).
LGYRO ERASE
FORVEL ERASE
LATVEL ERASE
LASTYCMD ERASE
LASTXCMD ERASE
ALTSAVE ERASE +1
LMPCMD ERASE
# END OF T4RUPT ASSIGNMENTS
IMODES30 ERASE
IMODES33 ERASE
MODECADR ERASE +2
IMUCADR EQUALS MODECADR
AOTCADR EQUALS MODECADR +1
OPTCADR EQUALS AOTCADR
RADCADR EQUALS MODECADR +2
MARKSTAT ERASE
XYMARK ERASE
SETLOC 400
## Page 16
# TEMPORARY PHONY ASSIGNMENTS TO KEEP PINBALL FROM HAVING BAD ASSEMBLIES
THETAD ERASE +2
DELVX ERASE +5
# END OF PHONY ASSIGNMENTS
# DOWNLINK LIST ADDRESS.
DNLSTADR ERASE
# AGS DUMMY ID WORD
AGSWORD ERASE
# RADAR ERASABLE
RADMODES ERASE
SAMPLIM ERASE
SAMPLSUM ERASE +1
SAMPSUM EQUALS SAMPLSUM
OPTYHOLD ERASE +1
TIMEHOLD ERASE +1
RRTARGET EQUALS SAMPLSUM # HALF UNIT VECTOR IN SM OR NB AXES.
TANG ERASE +1 # DESIRED TRUNNION AND SHAFT ANGLES.
MODEA EQUALS TANG
MODEB ERASE +1 # DODES CLOBBERS TANG +2.
NSAMP EQUALS MODEB
DESRET ERASE
OLDATAGD EQUALS DESRET # USED IN DATA READING ROUTINES.
DESCOUNT ERASE
# END OF RADAR ERASABLE ASSIGNMENTS
VAC1USE ERASE
VAC1 ERASE +42D
VAC2USE ERASE
VAC2 ERASE +42D
VAC3USE ERASE
VAC3 ERASE +42D
VAC4USE ERASE
VAC4 ERASE +42D
VAC5USE ERASE
VAC5 ERASE +42D
# UNSWITCHED ERASABLE STORAGE ASSIGNMENTS FOR THE DAP
DAPBOOLS ERASE
T6NEXT ERASE +1
T6NEXTJT ERASE +2
DELAYCTR ERASE
# THESE ARE WRITTEN INTO FROM SEVERAL PROGRAMS
## Page 17
CDUXD ERASE
CDUYD ERASE
CDUZD ERASE
SETLOC 1000
# ERASABLE STORAGE FOR AVERAGE G INTEGRATOR
RN ERASE +5
VN ERASE +5
NSHIFT ERASE
XSHIFT ERASE
UNITR ERASE +5
UNITW ERASE +5
RMAG ERASE +1
RMAGSQ ERASE +1
GRAVITY ERASE +5
DELV ERASE +5
DELTAT ERASE +1
RN1 ERASE +5
VN1 ERASE +5
# WAITLIST REPEAT FLAG:
RUPTAGN ERASE
KEYTEMP2 = RUPTAGN # TEMP FOR KEYRUPT, UPRUPT
# PHASE TABLE AND RESTART COUNTER.
-PHASE0 ERASE
PHASE0 ERASE
-PHASE1 ERASE
PHASE1 ERASE
-PHASE2 ERASE
PHASE2 ERASE
-PHASE3 ERASE
PHASE3 ERASE
-PHASE4 ERASE
PHASE4 ERASE
-PHASE5 ERASE
PHASE5 ERASE
# ERASABLE FOR SINGLE PRECISION SUBROUTINES.
HALFY ERASE
ROOTRET ERASE
SQRARG ERASE
TEMK EQUALS HALFY
SQ EQUALS ROOTRET
1/PIPADT ERASE # IMU COMPENSATION PACKAGE
OLDBT1 = 1/PIPADT
## Page 18
# ASSIGNMENTS RESERVED EXCLUSIVELY FOR SELF-CHECK
SELFERAS ERASE 1360 - 1377
SELFRET = 1360
SMODE = 1361
REDOCTR = 1362 # KEEPS TRACK OF RESTARTS
FAILREG = 1363
SFAIL = 1364
ERCOUNT = 1365
SCOUNT = 1366
SKEEP1 = 1371
SKEEP2 = 1372
SKEEP3 = 1373
SKEEP4 = 1374
SKEEP5 = 1375
SKEEP6 = 1376
SKEEP7 = 1377
# WAITLIST TASK LISTS
SETLOC 1400
LST1 ERASE +7 # DELTA T'S.
LST2 ERASE +17D # 2CADR TASK ADDRESSES.
# IMU COMPENSATION PARAMETERS:
PBIASX ERASE # PIPA BIAS AND PIPA SCALE FACTOR TERMS
PIPABIAS = PBIASX # INTERMIXED.
PIPASCFX ERASE
PIPASCF = PIPASCFX
PBIASY ERASE
PIPASCFY ERASE
PBIASZ ERASE
PIPASCFZ ERASE
NBDX ERASE # GYRO BIAS DRIFTS
GBIASX = NBDX
NBDY ERASE
NBDZ ERASE
ADIAX ERASE # ACCELERATION SENSITIVE DRIFT ALONG THE
ADIAY ERASE # INPUT AXIS
ADIAZ ERASE
ADSRAX ERASE # ACCELERATION SENSITIVE DRIFT ALONG THE
ADSRAY ERASE # SPIN REFERENCE AXIS
ADSRAZ ERASE
GCOMP ERASE +5 # CONTAINS COMPENSATING TORQUES
## Page 19
GCOMPSW ERASE
COMMAND EQUALS GCOMP
CDUIND EQUALS GCOMP +3
# STORAGE FOR RR TASKS.
RRRET ERASE
RDES ERASE
RRINDEX ERASE
# AOT CALIBRATIONS IN AZIMUTH AND ELEVATION AT DETENTS
AOTAZ ERASE +2
AOTEL ERASE +2
# ASSIGNMENTS FOR PRESENTLY UNUSED NOUNS.
AZANG EQUALS # DELETE WHEN OPTICAL TRACKER NOUNS GONE.
ELANG EQUALS
DESLOTSY EQUALS
DESLOTSX EQUALS
ROLL ERASE +2
LANDMARK ERASE +5
# THE FOLLOWING REGS ARE USED BY THE STANDBY VERBS
TIMESAV ERASE +1
SCALSAV ERASE +1
TIMAR ERASE +1
TIMEDIFF ERASE +1
SETLOC 2000
AMEMORY ERASE +150D
# THE FOLLOWING A MEMORY LOCATIONS ARE USED BY MID-COURSE NAVIGATION:
RRECT EQUALS AMEMORY +000D
RIGNTION EQUALS AMEMORY +000D
VRECT EQUALS AMEMORY +006D
VIGNTION EQUALS AMEMORY +006D
TDELTAV EQUALS AMEMORY +012D
NEWDLTAV EQUALS AMEMORY +012D
TNUV EQUALS AMEMORY +018D
NEWNUV EQUALS AMEMORY +018D
RCV EQUALS AMEMORY +024D
FOUNDR EQUALS AMEMORY +024D
VCV EQUALS AMEMORY +030D
FOUNDV EQUALS AMEMORY +030D
TC EQUALS AMEMORY +036D
TET EQUALS AMEMORY +038D
XKEP EQUALS AMEMORY +040D
ALPHAV EQUALS AMEMORY +042D
## Page 20
DELR EQUALS AMEMORY +042D
BETAV EQUALS AMEMORY +048D
DELVEL EQUALS AMEMORY +048D
PHIV EQUALS AMEMORY +054D
BVECTOR EQUALS AMEMORY +054D
PSIV EQUALS AMEMORY +060D
FV EQUALS AMEMORY +066D
VECTAB EQUALS AMEMORY +072D
TAVEGON EQUALS AMEMORY +072D
TRESUME EQUALS AMEMORY +074D
RAVEGON EQUALS AMEMORY +076D
VAVEGON EQUALS AMEMORY +082D
RIG-4SEC EQUALS AMEMORY +088D
ALPHAM EQUALS AMEMORY +108D
BETAM EQUALS AMEMORY +110D
TAU EQUALS AMEMORY +112D
GIVENT EQUALS AMEMORY +112D
DT/2 EQUALS AMEMORY +114D
H EQUALS AMEMORY +116D
TDEC EQUALS AMEMORY +118D
FBRANCH EQUALS AMEMORY +120D
HBRANCH EQUALS AMEMORY +121D
GMODE EQUALS AMEMORY +122D
QREADY EQUALS AMEMORY +123D
MEASQ EQUALS AMEMORY +124D
DELTAQ EQUALS AMEMORY +126D
MEASMODE EQUALS AMEMORY +128D
NVCODE EQUALS AMEMORY +129D
MIDEXIT EQUALS AMEMORY +130D
DSPRTRN EQUALS AMEMORY +130D
INCORPEX EQUALS AMEMORY +131D
STEPEXIT EQUALS AMEMORY +132D
DIFEQCNT EQUALS AMEMORY +133D
NORMGAM EQUALS AMEMORY +133D
SCALEA EQUALS AMEMORY +134D
SCALEB EQUALS AMEMORY +135D
SCALDT EQUALS AMEMORY +136D
SCALDELT EQUALS AMEMORY +137D
SCALER EQUALS AMEMORY +138D
YV EQUALS AMEMORY +139D
ZV EQUALS AMEMORY +145D
PBODY ERASE
W ERASE +071D
## Page 21
# THE FOLLOWING ERASABLE REGISTERS ARE USED BY THE ENTRY AND INITIALIZATION JOB OF THE FCS TEST FOR LEM.
FCSCNTR EQUALS AMEMORY +000D
# THE FOLLOWING ERASABLE REGISTERS ARE USED BY THE JETSET TASK.
# (OPTIMUM PRELAUNCH A C USES JETSTEP-JETSTEP +77D FOR RESTART PROOF)
XJBUF EQUALS AMEMORY +001D
YZJBUF EQUALS AMEMORY +002D
JFBUF EQUALS AMEMORY +003D
FCNTR EQUALS AMEMORY +004D
THBUF EQUALS AMEMORY +005D
OFFTMBUF EQUALS AMEMORY +006D
JETSTEP EQUALS AMEMORY +007D
NTIMES EQUALS AMEMORY +008D
NEXTTIME EQUALS AMEMORY +016D
JETONTM EQUALS AMEMORY +024D
XJETS EQUALS AMEMORY +032D
YZJETS EQUALS AMEMORY +040D
JETOFFTM EQUALS AMEMORY +048D
# THE FOLLOWING ERASABLE REGISTERS ARE USED BY THE ENGINE ON-OFF TASK.
ENGSTEP EQUALS AMEMORY +056D
CYLTIMES EQUALS AMEMORY +057D
NEXTCYLT EQUALS AMEMORY +060D
ONTIME EQUALS AMEMORY +063D
OFFTIME EQUALS AMEMORY +066D
OFFTIMER EQUALS AMEMORY +069D
# THE FOLLOWING ERASABLE REGISTERS ARE USED BY THE TRIM TASK.
TRIMSTEP EQUALS AMEMORY +072D
NUMTIMES EQUALS AMEMORY +073D
STEPDLYT EQUALS AMEMORY +085D
TRIMONT EQUALS AMEMORY +097D
TRIMOFFT EQUALS AMEMORY +109D
TRIMIND EQUALS AMEMORY +121D
# THE FOLLOWING ERASABLE REGISTERS ARE USED BY THE THROTTLE TASK.
THRTSTEP EQUALS AMEMORY +133D
DOTIMES EQUALS AMEMORY +134D
DELAY EQUALS AMEMORY +140D
THR1TIME EQUALS AMEMORY +146D
THCOMM1 EQUALS AMEMORY +152D
THCOMM2 EQUALS AMEMORY +158D
# THE FOLLOWING ERASABLE REGISTERS ARE USED BY THE INTERFACE LOOK TASK.
## Page 22
30BUF1 EQUALS AMEMORY +164D
30BUF0 EQUALS AMEMORY +168D
QUITLOOK EQUALS AMEMORY +172D
CHCNTR EQUALS AMEMORY +173D
SETLOC 2400
# THE FOLLOWING ERASABLE LOCATIONS ARE UTILIZED BY THE IN-FLIGHT ALIGNMENT ROUTINES
XSM ERASE +17D
YSM = XSM +6
ZSM = XSM +12D
XDC ERASE +17D
YDC = XDC +6
ZDC = XDC +12D
XNB = XDC
YNB = XDC +6
ZNB = XDC +12D
STARAD ERASE +17D
STAR ERASE +5
SAC ERASE +1
PAC ERASE +1
OGC ERASE +1
IGC ERASE +1
MGC ERASE +1
ZPRIME = 22D
PDA = 22D
COSTH = 16D
SINTH = 18D
THETA = 20D
STARM = 32D
# THE FOLLOWING ERASABLE LOCATIONS ARE UTILIZED BY THE SYSTEM TESTS
AZIMUTH ERASE +1
LATITUDE ERASE +1
EROPTN ERASE
ERVECTOR ERASE +5
GYROD ERASE +5
LENGTHOT ERASE
LOSVEC ERASE +5
NBPOS ERASE
NDXCTR ERASE
PIPANO ERASE
PIPINDEX ERASE
PIPNDX ERASE +1
POSITON ERASE
QPLAC ERASE
## Page 23
QPLACE ERASE
QPLACES ERASE
RUN ERASE
STOREPL ERASE
SOUTHDR ERASE
TAZEL1 ERASE +5
TEMPTIME ERASE +1
TESTNO ERASE
TMARK ERASE +1
SHAFTA ERASE
TRUNA ERASE
ZERONDX = ERCOMP +5
GENPL ERASE +111D
CDUTIMEI = GENPL
CDUTIMEF = GENPL +2
CDUDANG = GENPL +4
CDUREADF = GENPL +5
CDUREADI = GENPL +6
CDULIMIT = GENPL +7
TEMPADD = GENPL +4
TEMP = GENPL +5
NOBITS = GENPL +6
CHAN = GENPL +7
LOS1 = GENPL +8D
LOS2 = GENPL +14D
CALCDIR EQUALS GENPL +20D
CDUFLAG EQUALS GENPL +21D
GYTOBETQ EQUALS GENPL +22D
OPTNREG EQUALS GENPL +23D
SAVE EQUALS GENPL +24D # THREE CONSEC LOC
SFCONST1 EQUALS GENPL +27D
TIMER EQUALS GENPL +28D
DATAPL EQUALS GENPL +30D
RDSP EQUALS GENPL # FIX LATER POSSIBLY KEEP1
MASKREG EQUALS GENPL +64D
CDUNDX EQUALS GENPL +66D
RESULTCT EQUALS GENPL +67D
COUNTPL EQUALS GENPL +70D
CDUANG EQUALS GENPL +71D
AINLA = GENPL # 110 DEC OR 156 OCT LOCATIONS
WANGO EQUALS AINLA # VERT ERATE
WANGI EQUALS AINLA +2D # HO
WANGT EQUALS AINLA +4D # T
## Page 24
TORQNDX = WANGT
DRIFTT EQUALS AINLA +6D # EAST AX
ALX1S EQUALS AINLA +8D # IN
CMPX1 EQUALS AINLA +9D # IND
ALK EQUALS AINLA +10D # GAINS
VLAUNS EQUALS AINLA +22D
THETAX = VLAUNS
WPLATO EQUALS AINLA +24D
INTY EQUALS AINLA +28D # SOUTH PIP INTE
ANGZ EQUALS AINLA +30D # EAST AXIS
INTZ EQUALS AINLA +32D # EAST PIP I
ANGY EQUALS AINLA +34D # SOUTH
THETAN = INTY
ANGX EQUALS AINLA +36D # VE
DRIFTO EQUALS AINLA +38D # VERT
DRIFTI EQUALS AINLA +40D # SOU
VLAUN EQUALS AINLA +44D # LAUNCH
FILDELV = VLAUN
ACCWD EQUALS AINLA +46D # LAUN
INTVEC = ACCWD
POSNV EQUALS AINLA +52D # LAUNC
DPIPAY EQUALS AINLA +54D # SOUTH
DPIPAZ EQUALS AINLA +58D # NORTH PIP INCREMENT
ALTIM EQUALS AINLA +60D # LENG
ALTIMS EQUALS AINLA +61D # INDEX
ALDK EQUALS AINLA +62D # TIME CONSTAN
DELM EQUALS AINLA +76D
WPLATI EQUALS AINLA +84D
GEOSAVED EQUALS AINLA +86D
PREMTRXC EQUALS AINLA +87D
PRELMTRX EQUALS AINLA +88D
TRANSM1 = PRELMTRX
GEOCOMPS EQUALS AINLA +106D
GTSOPNDZ EQUALS AINLA +107D
1SECXT EQUALS AINLA +108D
GTSWTLST EQUALS AINLA +109D
ERECTIME EQUALS AINLA +110D
GEOMTRX EQUALS AINLA +111D
ERCOMP EQUALS AINLA +129D
## Page 25
BMEMORY EQUALS GENPL
DELVY EQUALS DELVX +2
DELVZ EQUALS DELVX +4
SETLOC 3400
# DOWNLINK STORAGE.
LDATALST ERASE
DNTMGOTO ERASE
TMINDEX ERASE
DNTMBUFF ERASE +21D # SNAPSHOT BUFFER.
# RADAR TEST STORAGE.
RTSTDEX ERASE
RTSTMAX ERASE # 66 FOR HI SPEED, 6 FOR LOW SPEED RR,
# AND 18 FOR LOW SPEED LR.
RTSTBASE ERASE # USED FOR CYCLIC SAMPLING.
RTSTLOC ERASE # GOES 0(6)RTSTMAX
RSTKLOC EQUALS RTSTLOC
RSAMPDT ERASE # PNZ FOR CYCLIC SAMPLING, -1 FOR HI SPEED
# INSERT +0 HERE MANUALLY TO TERMINATE TST
RFAILCNT ERASE
RSTACK ERASE +71D # BUFFERS FOR RADAR TESTING.
# AGS INITIALIZATION
AGSBUFF ERASE +27D
# STORAGE FOR INBIT SCANNER.
LAST30 ERASE +2 # LAST SAMPLED INBITS.
MSGCNT ERASE
