https://github.com/virtualagc/virtualagc
Tip revision: a8d66c8ae3c4d967053e2bfb4298e90182cbeff2 authored by Ron Burkey on 06 March 2024, 12:40:55 UTC
Minor tweaks associated with supporting Skylark 48.
Minor tweaks associated with supporting Skylark 48.
Tip revision: a8d66c8
INTERRUPT_LEAD_INS.agc
### FILE="Main.annotation"
## Copyright: Public domain.
## Filename: INTERRUPT_LEAD_INS.agc
## Purpose: A section of Comanche revision 051.
## It is part of the reconstructed source code for the
## original release of the flight software for the Command
## Module's (CM) Apollo Guidance Computer (AGC) for Apollo 11.
## The code has been recreated from a copy of Comanche 055. It
## has been adapted such that the resulting bugger words
## exactly match those specified for Comanche 51 in NASA drawing
## 2021153D, which gives relatively high confidence that the
## reconstruction is correct.
## Reference: pp. 131-132
## Assembler: yaYUL
## Contact: Ron Burkey <info@sandroid.org>.
## Website: www.ibiblio.org/apollo/index.html
## Mod history: 2019-07-30 MAS Created from Comanche 55.
## Page 131
SETLOC 4000
COUNT 02/RUPTS
INHINT # GO
CAF GOBB
XCH BBANK
TCF GOPROG
DXCH ARUPT # T6RUPT
EXTEND
DCA T6LOC
DTCB
DXCH ARUPT # T5RUPT
CS TIME5
AD .5SEC
TCF T5RUPT
DXCH ARUPT # T3RUPT
CAF T3RPTBB
XCH BBANK
TCF T3RUPT
DXCH ARUPT # T4RUPT
CAF T4RPTBB
XCH BBANK
TCF T4RUPT
DXCH ARUPT # KEYRUPT1
CAF KEYRPTBB
XCH BBANK
TCF KEYRUPT1
DXCH ARUPT # KEYRUPT2
CAF MKRUPTBB
XCH BBANK
TCF MARKRUPT
DXCH ARUPT # UPRUPT
CAF UPRPTBB
XCH BBANK
TCF UPRUPT
DXCH ARUPT # DOWNRUPT
CAF DWNRPTBB
XCH BBANK
TCF DODOWNTM
DXCH ARUPT # RADAR RUPT
## Page 132
CAF RDRPTBB
XCH BBANK
TCF VHFREAD
DXCH ARUPT # HAND CONTROL RUPT
CAF HCRUPTBB
XCH BBANK
TCF RESUME +3 # NOT USED
EBANK= LST1 # RESTART USES E0,E3
GOBB BBCON GOPROG
EBANK= LST1
T3RPTBB BBCON T3RUPT
EBANK= KEYTEMP1
KEYRPTBB BBCON KEYRUPT1
EBANK= MRKBUF1
MKRUPTBB BBCON MARKRUPT
UPRPTBB = KEYRPTBB
EBANK= DNTMBUFF
DWNRPTBB BBCON DODOWNTM
EBANK= DATATEST
RDRPTBB BBCON VHFREAD
EBANK= TIME1
HCRUPTBB BBCON RESUME # NOT USED
EBANK= DSRUPTSW
T4RPTBB BBCON T4RUPT
EBANK= TIME1
T5RPTBB BBCON T5RUPT
T5RUPT EXTEND
BZMF NOQBRSM
EXTEND
DCA T5LOC
DTCB