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lisper.cpus-pdp8/tss8/system/link.pal
brad 0e9bfd9d85
2010-04-02 12:36:00 +00:00

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/SUPER CRITICAL LOCATIONS
/THESE LOCATIONS ARE USED TO LINK TS8, TS8II, FIP, SI AND INIT.
/IT MAY BE NECESSARY TO ADJUST THEM ACCORDINGLY
/DEFINED IN TS8:
MSCHED=2573 /ADDRESS FOR WAIT
GETJTB=401 /GETJTA
CORSRC=1317 /SEARCH CORE TABLE
OVERLA=5171 /FILE STUFF
READFI=574 /MORE FILE STUFF
CONDBA=132 /DEVTBL POINTER USED BY "PRINT" ETC.
RETB=611 /RETURN A BLOCK TO FREE CORE
GETB=1405 /GET A BLOCK OF FREE CORE
GETDB0=1447 /GET A DDB
CLK1=51 /LOW ORDER DAYTIME CLOCK
CLK2=50 /HIGH ORDER DAYTIME CLOCK
DATE=166 /12 BIT DATE WORD
TTCHAR=31 /SAVE REG. FOR CONSOLE CHARACTERS
KBD00=3201 /PROCESS KEYBOARD INPUT
PRINT0=1205 /TYPE OUT A CHARACTER
OVRLA1=562 /MORE FILE STUFF
RUNFI=605 /SI FILE TRANSFER INITIALIZER
L2SF=103 /LEVEL 2 SAVED MODE AND FIELD
SICLR=6572 /SI CLEAR LINKED BUFFER
TIMSI=2421 /TIMER FOR SI "COMWAT"
SIWAIT=1702 /NUMBER OF SI COMMANDS BEING WAITED ON
TIMFIP=2423 /TIMER FOR FIPLOCK
FIPLOK=2724 /CORTBL STATUS CHECK FOR FORCE OUT
CLKINI=322 /CONVERT HARDWARE CLOCK TO SYSTEM-TICKS (100MS)
BLT0=1602 /BLOCK TRANSFER FROM CORE TO CORE
KBDSQ=3213 /ADDRESS OF JMS TO ^S/^Q CODE
/DEFINED IN TS8II:
F1TCNT=175 /SI DDB CHARACTER COUNT
F1ECNT=176 /SI DDB EMPTY COUNT
F1BUF=177 /SI DDB EMPTY BLOCK POINTER
DTJOB=20 /JOB OWNING THE DECTAPE CONTROLLER
RKJOB=54 /JOB OWNING RK05 CONTROLLER
DTSI=1175 /SI TERMINATE A DECTAPE ON TIMER
DATA1=2200+DCSIZE
DEVTBL=DATA1+140
DEVTBE=DEVTBL+NULINE+NULINE+2
JOBTBL=DEVTBE+22
CLKTBL=JOBTBL+JOBMAX+1
TTYTBL=CLKTBL+JOBMAX+1
PRGTBL=TTYTBL+JOBMAX+1
DSUTBL=PRGTBL+JOBMAX+JOBMAX+JOBMAX-7
FIPBLK=7720 /FIXED BLOCK FOR FIP IO
WINBAS=7730 /ADDRESS OF THE BASIC WINDOW
OUTDIF=-OUTREG^2+DEVTBL /FOR LINKING BETWEEN OUTREG AND DEVTBL
F1OFFJ=164 /FOR OFF /ON COMMANDS USED BY SI
IFNZRO DEVTBL&1 <YOU GOOFED>
/DEFINED IN SI
DTSIDT=7270 /RETURNED FROM STOPPING A DECTAPE ON TIMER
VERBRK=7600 /START OF INSTALLATION DEFINED LOGIN MESSAGE