*20 08 D5EB RF08 DISK DATA (256K) ST ADD LOC 200 SW SET SW0 DELETE STATIC AND ADDRS TSTS SW1 SEL DISK TRACK ADD SW2 DATA PATTERN SEL SW3 ABORT MESSAGE TYPEOUT SW4 READ ONLY LOOP SW5 WRITE ONLY LOOP SW6 SCOPE LOOP SW7 ABORT DATA COMPARISON SW8 HLT ON COMPLETION FLAG SW9 REPORT DATA ERR SW10 HLT ON ERR SW11 TRANSFER LENGTH