<<<>>>¢ NEW OP. CODES FOR THE 6502 CPU.¢¢ Recently new OP. CODES in¢ Assembly Language have been discovered¢ by RON FETZER. These OP. CODES have¢ been kept as a dark secret by ATARI¢ Corp. and the advanced programming¢ houses employed by Atari Corp. They¢ are hereby revealed to all ATARI users¢ for the first time:¢¢ OP. CODE MEANING¢ -------- -------¢ ADP ADd memory to the Programmer¢ ADU ADd memory to the User¢ BCA Branch to Alpha Centauri¢ BNA You Branch to the right if in¢ Altoona¢ BMS Beam Me up Scotty¢ CPV Compare register "P" to your¢ Visa Card numbers¢ CPM Compare register "P" to your¢ Master Card number¢ DEV Decrement Extra Visa Cards¢ DEB Decrement Extra Baloney¢ DOP ADd "E" to the op. code¢ DUM Thats you DUMmy¢ JMC JuMp on Computer¢ LDB Load on De Baloney¢ LSR Look Straight Right¢ LSG Shift right on Green light¢ NOP I have a headache honey¢ PHS Push Self destruct button¢ PUF There goes the Program¢ ROL Roll Over you Louse-you snore¢ ROR The Roar of a Rock concert¢ RTI Return from Insanity¢ RTS Return from Sunnyvale (same ¢ thing as RTI)¢ TAX Self explanatory¢ TXA A spelling mistake¢ TXS More taxes, more mistakes¢¢ If you should find any more of¢ these elusive and secret OP. CODES we¢ would like to hear from you.¢ >>><<<¢
