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Degas High Resolution Picture (PI)  |  1990-09-30  |  31.3 KB  |  640x400  |  1-bit (2 colors)
   ocr: Arithmetic shift logic and Binary BCD circular logic arithmetic eor € add, divs,divu addx, adda abcd nbcd rol 1sl asl not extend sbcd or compare ror Isr asr (sign for. .b, .W) mulu,muls bit fiddle branch neg : wbit) n bits bcc subx (z sub, suba, trapvtexception) bchg(invert) chk texception) bsr cMp Kea>,Dn dbcc (loop) bclr bset SCC (set a flag byte per CC) jmp btst tst Kea> (- 0 +) jsr (Dmi><Deq)Kelse plus> rte Move, modify stack misc. rur clr pea ilegal rts exg (2 registers) link nop unlk reset nove,noveg,movep bsr stop Movem (multiple registers) tas (test & set) jsr lea trap (call OS) rts sw ...