51机器码翻译.pdf

51 MOV A Rn E8 EF A MOV A direct E5 dircet A MOV A Ri ER E7 RAM A MOV A data 74 data A MOV Rn A F8 FF A MOV Rn dircet A8 AF dircet MOV Rn data 78 7F data MOV dircet A F5 dircet A MOV dircet Rn 88 8F dircet MOV dircet1 dircet2 85 dircet1 dircet2 MOV dircet Ro 86 87 RAM MOV dircet data 75 dircet data MOV Ri A F6 F7 A RAM MOV Ri data 76 77 data RAM MOV Ri data 76 77 data RAM MOV DPTR data16 90 data 15 8 16 data7 0 MOVC A A DPTR 93 A DPTR A MOVC A A PC 83 A PC A MOVX A Ri E2 E3 8 B DIV AB 84 A AB CD45 ANL A Rn 58 5F E 9 A ANL A dircet 55 dircet E 9 A ANL A Ri 56 57 RAm E 9 A ANL A data 54 data E 9 A ANL dircet A 52 dircet A E 9 ANL dircet data 53 dircet data E 9 ORL A Rn 48 4F F 9 A ORL A dircet 45 dircet F 9 A ORL A Ri 46 47 RAM F 9 A ORL A data 44 data F 9 A ORL dircet A 42 dircet A F 9 ORL dircet data 43 dircet data F 9 XRL A Rn 68 6F GF 9 A XRL A dircet 65 dircet GF 9 A XRL A Ri 66 67 RAM GF 9 A XRL A data 64 data GF 9 A XRL dircet A 62 dircet A GF 9 XRL dircet data 63 dircet data GF 9 CLR A E4 HI CPL A F4 A JK RL A 23 A LMN RLC A 33 A OP LMN RR A 03 A QMN RRC A 13 A OP QMN R SN ACALL addr 11 1 addr a7 a0 TUV AW LCALL addr 16 12 addr 15 8 XV AW addr 7 0 RET 22 V AWYZ RETI addr 11 32 AWYZ AJMP addr 11 1 addr a7 a6 TUSN LJMP addr 16 02addr 15 8 XSN addr 7 0 SJMP rel 80 rel SN USN JMP A DPTR 73 U DPTR SN JZ rel 60 rel A aISN JNZ rel 70 rel A aISN CJNE A dircet rel B5 dircet rel E A bc defSN CJNE A data rel B4 data rel E A bc defSN CJNE A Rn data rel B8 BF data rel E bc defSN CJNE Ri data rel B6 B7 data rel E RAM bc defSN DJNZ Rn rel D8 DF rel 1 daIfSN DJNZ dircet rel B5 dircet rel 1 daIfSN NOP 00 g45 a10a9a8l a10a9a80 hijk45 CLR C C3 HI CLR bit C2 HI SETB C D3 l SETB bit D2 l CPL C B3 JK CPL bit B2 JK ANL C bit 82 dit E 9 ANL C bit B0 K E 9 ORL C bit 72 bit F 9 ORL C bit A0 bit K F 9 MOV C bit A2 bit MOV bit C 92 bit JC rel 40 rel a 1 SN JNC rel 50 rel a 0 SN JB bit rel 20 bit rel a 1 USN JNB bit rel 30 bit rel a 0 USN JBC bit rel 10 bit rel a 1 USN mnHIo 1 pMN q 4 r RL A s A tuLNv RR A s A tuQNv RLC A s A tuwx CY LNv RRC A s A tuwx CY QNv 2 s 8 q 1 r SWAP A s tuy18 z 3 K q 1 r CPL A s tu JK 4 HI q 1 r CLR A 0 A s tuH 0 5 CDE45 q 6 r ANL A data s A tu0 s A tu0 ECD45 s A ANL A Rn s A tu0 Rn tu ECD45 s A ANL data A s A tu0 5 Ri s A tu0 s A tu0 CDF45 s A ORL A Rn s A tu0 Rn tu CDF45 s A ORL data A s A tu0 5 Ri s A tu0 s A tu0 CDGF45 s A XRL A Rn s A tu0 Rn tu CDGF45 s A XRL data A s A tu0 5 Ri addr16 PC 16 PC 2 PC addr11 PC10 0 11 PC 2 rel PC 2 Nk JMP A DPTR A DPTR PC s A 0 PC 2 rel PC s tua 0 fSN9 Nk A 0 PC 2 rel PC s tuda 0 fSN9 Nk A data PC 3 rel PC s tude A data PC 3 rel PC s tude fSN9 Nk A data PC 3 rel PC 5 Rn tude fSN 9 Nk A data PC 3 rel PC 5 Ri bit CY CY MOV bit C CY bit CY 2 l q 4 r CLR C 0 CY H CY CLR bit 0 bit H v SETB C 1 CY l CY SETB bit 1 bit l v 3 2 q 6 r ANL C bit CY bit CY ANL C bit CY CY ORL C bit CY bit CY ORL C bit CY CY CPL C CY CPL bit bir