最新天堂中文在线丨午夜嘿嘿嘿影院丨亚洲国产精品高清久久久丨中文字幕人成乱码熟女app丨www91亚洲丨97成人资源丨成人中文字幕+乱码+中文字幕丨一区二区三区在线 | 日丨日韩免费大片丨亚洲欧美一区二区三区丨国产在线观看a丨亚洲成人第一区丨国内免费视频成人精品丨亚洲综合色网站丨午夜精品美女久久久久av福利丨国产午夜人做人免费视频网站丨国产又黄视频丨97se狼狼狼狼狼亚洲网丨狠狠亚洲婷婷综合色香五月丨中国一级毛片黄丨国产女人十八毛片丨国产色视频在线播放丨国产亚洲精久久久久久无码苍井空丨天天摸日日摸爽爽狠狠丨久久综合香蕉国产蜜臀av

今天終于把艾默生EC10通訊協(xié)議的校驗函數給跟蹤出來了，值得慶賀！！

貼出來大家分享，哈哈！！
=====DELPHI=============================
arEC10CRC:array[0..$1ff] of byte=(
        $000,$000,$021,$010,$042,$020,$063,$030,$084,$040,$0A5,$050,$0C6,$060,$0E7,$070
        ,$008,$081,$029,$091,$04A,$0A1,$06B,$0B1,$08C,$0C1,$0AD,$0D1,$0CE,$0E1,$0EF,$0F1
        ,$031,$012,$010,$002,$073,$032,$052,$022,$0B5,$052,$094,$042,$0F7,$072,$0D6,$062
        ,$039,$093,$018,$083,$07B,$0B3,$05A,$0A3,$0BD,$0D3,$09C,$0C3,$0FF,$0F3,$0DE,$0E3
        ,$062,$024,$043,$034,$020,$004,$001,$014,$0E6,$064,$0C7,$074,$0A4,$044,$085,$054
        ,$06A,$0A5,$04B,$0B5,$028,$085,$009,$095,$0EE,$0E5,$0CF,$0F5,$0AC,$0C5,$08D,$0D5
        ,$053,$036,$072,$026,$011,$016,$030,$006,$0D7,$076,$0F6,$066,$095,$056,$0B4,$046
        ,$05B,$0B7,$07A,$0A7,$019,$097,$038,$087,$0DF,$0F7,$0FE,$0E7,$09D,$0D7,$0BC,$0C7
        ,$0C4,$048,$0E5,$058,$086,$068,$0A7,$078,$040,$008,$061,$018,$002,$028,$023,$038
        ,$0CC,$0C9,$0ED,$0D9,$08E,$0E9,$0AF,$0F9,$048,$089,$069,$099,$00A,$0A9,$02B,$0B9
        ,$0F5,$05A,$0D4,$04A,$0B7,$07A,$096,$06A,$071,$01A,$050,$00A,$033,$03A,$012,$02A
        ,$0FD,$0DB,$0DC,$0CB,$0BF,$0FB,$09E,$0EB,$079,$09B,$058,$08B,$03B,$0BB,$01A,$0AB
        ,$0A6,$06C,$087,$07C,$0E4,$04C,$0C5,$05C,$022,$02C,$003,$03C,$060,$00C,$041,$01C
        ,$0AE,$0ED,$08F,$0FD,$0EC,$0CD,$0CD,$0DD,$02A,$0AD,$00B,$0BD,$068,$08D,$049,$09D
        ,$097,$07E,$0B6,$06E,$0D5,$05E,$0F4,$04E,$013,$03E,$032,$02E,$051,$01E,$070,$00E
        ,$09F,$0FF,$0BE,$0EF,$0DD,$0DF,$0FC,$0CF,$01B,$0BF,$03A,$0AF,$059,$09F,$078,$08F
        ,$088,$091,$0A9,$081,$0CA,$0B1,$0EB,$0A1,$00C,$0D1,$02D,$0C1,$04E,$0F1,$06F,$0E1
        ,$080,$010,$0A1,$000,$0C2,$030,$0E3,$020,$004,$050,$025,$040,$046,$070,$067,$060
        ,$0B9,$083,$098,$093,$0FB,$0A3,$0DA,$0B3,$03D,$0C3,$01C,$0D3,$07F,$0E3,$05E,$0F3
        ,$0B1,$002,$090,$012,$0F3,$022,$0D2,$032,$035,$042,$014,$052,$077,$062,$056,$072
        ,$0EA,$0B5,$0CB,$0A5,$0A8,$095,$089,$085,$06E,$0F5,$04F,$0E5,$02C,$0D5,$00D,$0C5
        ,$0E2,$034,$0C3,$024,$0A0,$014,$081,$004,$066,$074,$047,$064,$024,$054,$005,$044
        ,$0DB,$0A7,$0FA,$0B7,$099,$087,$0B8,$097,$05F,$0E7,$07E,$0F7,$01D,$0C7,$03C,$0D7
        ,$0D3,$026,$0F2,$036,$091,$006,$0B0,$016,$057,$066,$076,$076,$015,$046,$034,$056
        ,$04C,$0D9,$06D,$0C9,$00E,$0F9,$02F,$0E9,$0C8,$099,$0E9,$089,$08A,$0B9,$0AB,$0A9
        ,$044,$058,$065,$048,$006,$078,$027,$068,$0C0,$018,$0E1,$008,$082,$038,$0A3,$028
        ,$07D,$0CB,$05C,$0DB,$03F,$0EB,$01E,$0FB,$0F9,$08B,$0D8,$09B,$0BB,$0AB,$09A,$0BB
        ,$075,$04A,$054,$05A,$037,$06A,$016,$07A,$0F1,$00A,$0D0,$01A,$0B3,$02A,$092,$03A
        ,$02E,$0FD,$00F,$0ED,$06C,$0DD,$04D,$0CD,$0AA,$0BD,$08B,$0AD,$0E8,$09D,$0C9,$08D
        ,$026,$07C,$007,$06C,$064,$05C,$045,$04C,$0A2,$03C,$083,$02C,$0E0,$01C,$0C1,$00C
        ,$01F,$0EF,$03E,$0FF,$05D,$0CF,$07C,$0DF,$09B,$0AF,$0BA,$0BF,$0D9,$08F,$0F8,$09F
        ,$017,$06E,$036,$07E,$055,$04E,$074,$05E,$093,$02E,$0B2,$03E,$0D1,$00E,$0F0,$01E);


function EC10_CRC(var ar:TDatabyte;n:integer):word;
label xx1,xx2;
var chk:word;
begin
  if n<=0 then  begin
     Result:=0;
     exit;
  end;
  asm
      pushf
      pushad
      mov     esi,ar
      mov     esi,[esi]
      mov     edi, n
      xor     ecx, ecx
      xor     edx, edx
xx1:  mov     eax, ecx                                          
      cdq
      and     edx, $0FF
      add     eax, edx
      xor     edx, edx
      mov     dl, byte ptr [esi]
      sar     eax, 8
      xor     eax, edx
      xor     edx, edx
      and     ecx, $800000FF
      mov     dx, word ptr [arEC10CRC+eax*2]
      mov     eax, edx
      jns     xx2
      dec     ecx
      or      ecx, $0FFFFFF00
      inc     ecx
xx2:  shl     ecx, 8
      xor     ecx, eax
      inc     esi
      dec     edi
      jnz     xx1
      mov     ax, cx
      mov     chk,ax
      popad;
      popf
  end;
  Result:=chk;
end;