File DEMOC.PA (PAL assembler source file)
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/COSINE DISPLAY PROGRAM
/26MAY77DS
/ASSEMBLE WITH TERM AND COSINE
CLA
JMS CRLF
TAD (-100) /LINES TO PRINT
DCA 101
NEXT, TAD X+1
TAD (51) /OFFSET TO MIDDLE OF SCREEN
CIA
DCA 100
LOOP, JMS PRINTB
ISZ 100
JMP LOOP
TAD (MSG1)
JMS TYPE
JMS NEXTX
ISZ 101
JMP NEXT
JMP I (7605) /RETURN TO MONITOR
MSG1, TEXT "OS/78_"
/END OF CDEMO
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