ryan/Apollo-11
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Proof LANDING_ANALOG_DISPLAYS #602 (#742)

Browse Source 
Co-authored-by: nabeel.hassan <nabeel.hassan@colwiz.com>
Co-authored-by: James Harris <wopian@wopian.me>
This commit is contained in:
Nabeel
2020-10-24 22:41:53 +05:00
committed by GitHub
parent 90e37c527e
commit 9f58155b0c
1 changed files with 28 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
Luminary099/LANDING_ANALOG_DISPLAYS.agc
View File

@@ -53,10 +53,10 @@ ALTROUT TC DISINDAT # CHECK MODE SELECT SWITCH AND DIDFLG.
CAF BIT2 # RATE COMMAND IS EXECUTED BEFORE RANGE.
EXTEND
WOR CHAN14 # ALTRATE (BIT2 = 1), ALTITUDE (BIT2 = 0).
ARCOMP CA RUNIT # COMPUTE ALTRATE = RUNIT.VVECT M/CS *(-6).
ARCOMP CA RUNIT # COMPUTE ALTRATE=RUNIT.VVECT M/CS *2(-6).
EXTEND
MP VVECT # MULTIPLY X-COMPONENTS.
XCH RUPTREG1 # SAVE SINGLE PRECISION RESULT M/CS*2(-6)
XCH RUPTREG1 # SAVE SINGLE PRECISION RESULT M/CS*2(-6).
CA RUNIT +1 # MULTIPLY Y-COMPONENTS.
EXTEND
MP VVECT +1
@@ -80,10 +80,10 @@ ARCOMP CA RUNIT # COMPUTE ALTRATE = RUNIT.VVECT M/CS *(-6).
# Page 899
EXTEND # CHECK POLARITY OF ALTITUDE RATE.
BZMF +2
TCF DATAOUT # NEGATIVE -- SEND POS. PULSES TO ALTM REG.
CA ALTRATE # POSITIVE OR ZERO -- SET SIGN BIT = 1 AND
TCF DATAOUT # NEGATIVE - SEND POS. PULSES TO ALTM REG.
CA ALTRATE # POSITIVE OR ZERO - SET SIGN BIT = 1 AND
AD BIT15 # SEND TO ALTM REGISTER. *DO NOT SEND +0*
DATAOUT TS ALTM # ACTIVATE THE LANDING ANALOG DISPLAYS
DATAOUT TS ALTM # ACTIVATE THE LANDING ANALOG DISPLAYS - -
CAF BIT3
EXTEND
WOR CHAN14 # BIT3 DRIVES THE ALT/ALTRATE METER.
@@ -96,13 +96,13 @@ ALTOUT TC DISINDAT # CHECK MODE SELECT SWITCH AND DIDFLG.
CS BIT2
EXTEND
WAND CHAN14
CCS ALTBITS # = -1 IF OLD ALT. DATA TO BE EXTRAPOLATED.
CCS ALTBITS # =-1 IF OLD ALT. DATA TOBE EXTRAPOLATED.
TCF +4
TCF +3
TCF OLDDATA
TS ALTBITS # SET ALTBITS FROM -0 TO +0.
CS ONE
DXCH ALTBITS # SET ALTBITS = -1 FOR SWITCH USE NEXT PASS.
DXCH ALTBITS # SET ALTBITS=-1 FOR SWITCH USE NEXT PASS.
DXCH ALTSAVE
CA BIT10 # NEW ALTITUDE EXTRAPOLATION WITH ALTRATE.
XCH Q
@@ -262,16 +262,16 @@ SPEEDRUN CS PIPTIME +1 # UPDATE THE VELOCITY VECTOR
CA DELVS # HI X OF VELOCITY CORRECTION TERM.
AD VVECT # HI X OF UPDATED VELOCITY VECTOR.
TS ITEMP1 # = VX - DVX M/CS *2(-5).
TS ITEMP1 # = VX - DVX M/CS*2(-5).
CA DELVS +2 # Y
AD VVECT +1 # Y
TS ITEMP2 # = VY - DVY M/CS *2(-5)
TS ITEMP2 # = VY - DVY M/CS*2(-5).
CA DELVS +4 # Z
AD VVECT +2 # Z
TS ITEMP3 # = VZ - DVZ M/CS *2(-5)
TS ITEMP3 # = VZ - DVZ M/CS*2(-5).
CA ITEMP1 # COMPUTE VHY, VELOCITY DIRECTED ALONG THE
EXTEND # Y-COORDINATE.
MP UHYP # HI X OF CROSS-RANGE HALF-UNIT VECTOR
MP UHYP # HI X OF CROSS-RANGE HALF-UNIT VECTOR.
XCH RUPTREG1
CA ITEMP2
EXTEND
@@ -317,7 +317,7 @@ LATFWDV CA ITEMP4 # COMPUTE LATERAL AND FORWARD VELOCITIES.
CA ITEMP3
EXTEND
MP VHZ
ADS RUPTREG1 # = VHY(COS)AOG+VHZ(SIN)AOG M/CS *2(-5)
ADS RUPTREG1 # =VHY(COS)AOG+VHZ(SIN)AOG M/CS *2(-5)
CA VELCONV # CONVERT LATERAL VELOCITY TO BIT UNITS.
EXTEND
MP RUPTREG1
@@ -427,7 +427,6 @@ LVLIMITS INDEX ITEMP5
BZMF +2
TCF NEGLMLV
INDEX ITEMP5
CS LATVEL
EXTEND
BZMF LVMINLM
@@ -500,11 +499,11 @@ ZEROLSTY INDEX ITEMP5
EXTEND
WOR CHAN14
TC LADQSAVE # GO TO ALTROUT +1 OR TO ALTOUT +1
ZERODATA CAF ZERO # ZERO ALTSAVE AND ALTSAVE +1
ZERODATA CAF ZERO # ZERO ALTSAVE AND ALTSAVE +1 - - -
TS L # NO NEGATIVE ALTITUDES ALLOWED.
TCF ZDATA2
# ****************************************************************************
# ************************************************************************
DISPRSET CS FLAGWRD0 # ARE WE IN DESCENT TRAJECTORY?
MASK R10FLBIT
@@ -525,12 +524,10 @@ ABORTON CS BITS8/7 # RESET INERTIAL DATA, INTERLEAVE FLAGS.
MASK FLAGWRD1
TS FLAGWRD1 # RESET DIDFLAG.
TCF TASKOVER
# ******************************************************************************
# ************************************************************************
BITS8/7 OCT 00300 # INERTIAL DATA AND INTERLEAVE FLAGS.
BITSET = PRIO6
# ******************************************************************************
# ************************************************************************