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LOOKUP.BAS
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BASIC Source File
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1984-01-26
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307b
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7 lines
100 PROC.CTL$="/CLC,F8/CMC,F5/CLD,FC/CLI,FA/HLT,F4/LOCK,F0"
110 INPUT"Enter mnemonic: ",M$
120 P=INSTR(PROC.CTL$,"/"+M$+",") : IF P>0 THEN 140
130 PRINT"Ivnalid. Re-enter." : GOTO 110
140 P=INSTR(P+1,PROC.CTL$,",") 'find comma after mnemonic
150 H$=MID$(PROC.CTL$,P+1,2) 'get hex for this mnemonic