#data immediate data byte or word data *dir direct page addressing (see .setdp directive) 0 <= dir <= 255 ,x register indirect addressing zero offset offset,x register indirect addressing 0 <= offset <= 255 ext extended addressing label branch label aba cba clc cli clv daa des dex ins inx nop rti rts sba sec sei sev swi tab tap tba tpa tsx txs wai psha pshb psh a psh b pula pulb pul a pul b Branch Instructions bra label bhi label bls label bcc label bhs label bcs label blo label bne label beq label bvc label bvs label bpl label bmi label bge label blt label bgt label ble label bsr label Single Operand Instructions asla aslb asl a asl b asl  asra asrb asr a asr b asr  clra clrb clr a clr b clr  coma comb com a com b com  deca decb dec a dec b dec  inca incb inc a inc b inc  lsla lslb lsl a lsl b lsl  lsra lsrb lsr a lsr b lsr  nega negb neg a neg b neg  rola rolb rol a rol b rol  rora rorb ror a ror b ror  tsta tstb tst a tst b tst  Double Operand Instructions adca  adcb  adc a  adc b  adda  addb  add a  add b  anda  andb  and a  and b  bita  bitb  bit a  bit b  cmpa  cmpb  cmp a  cmp b  eora  eorb  eor a  eor b  ldaa  ldab  lda a  lda b  oraa  orab  ora a  ora b  sbca  sbcb  sbc a  sbc b  staa  stab  sta a  sta b  suba  subb  sub a  sub b  Jump and Jump to Subroutine Instructions jmp  jsr  Long Register Instructions cpx  lds  sts  ldx  stx 
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