微机原理指令英文解释

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1、1.通用数据传送指令MOV---->moveMOVSX---->extendedmovewithsigndataMOVZX---->extendedmovewithzerodataPUSH---->pushPOP---->popPUSHA---->pushallPOPA---->popallPUSHAD---->pushalldataPOPAD---->popalldataBSWAP---->byteswapXCHG---->exchangeCMPXCHG---->compareandchangeXADD---->exchangeandadd

2、XLAT---->translate2.输入输出端口传送指令.IN---->inputOUT---->output3.目的地址传送指令.LEA---->loadeffectiveaddressLDS---->loadDSLES---->loadESLFS---->loadFSLGS---->loadGSLSS---->loadSS4.标志传送指令.LAHF---->loadAHfromflagSAHF---->saveAHtoflagPUSHF---->pushflagPOPF---->popflagPUSHD---->pushdflagPO

3、PD---->popdflag 二、算术运算指令ADD---->addADC---->addwithcarryINC---->increase1AAA---->asciiaddwithadjustDAA---->decimaladdwithadjustSUB---->substractSBB---->substractwithborrowDEC---->decrease1NEC---->negativeCMP---->compareAAS---->asciiadjustonsubstractDAS---->decimaladjustonsub

4、stractMUL---->multiplicationIMUL---->integermultiplicationAAM---->asciiadjustonmultiplicationDIV---->divideIDIV---->integerdivideAAD---->asciiadjustondivideCBW---->changebytetowordCWD---->changewordtodoublewordCWDE---->changewordtodoublewordwithsigntoEAXCDQ---->changedouble

5、wordtoquadrateword 三、逻辑运算指令AND---->andOR---->orXOR---->xorNOT---->notTEST---->testSHL---->shiftleftSAL---->arithmaticshiftleftSHR---->shiftrightSAR---->arithmaticshiftrightROL---->rotateleftROR---->rotaterightRCL---->rotateleftwithcarryRCR---->rotaterightwithcarry 四、串指令 MOV

6、S---->movestringCMPS---->comparestringSCAS---->scanstringLODS---->loadstringSTOS---->storestringREP---->repeat来源：(http://blog.sina.com.cn/s/blog_4686fd300100frgr.html)-微机原理指令英文解释_小小无声_新浪博客REPE---->repeatwhenequalREPZ---->repeatwhenzeroflagREPNE---->repeatwhennotequalREPNZ--

7、-->repeatwhenzeroflagREPC---->repeatwhencarryflagREPNC---->repeatwhennotcarryflag 五、程序转移指令1>无条件转移指令(长转移)JMP---->jumpCALL---->callRET---->returnRETF---->returnfar2>条件转移指令(短转移,-128到+127的距离内)JAE---->jumpwhenaboveorequalJNB---->jumpwhennotbelowJB---->jumpwhenbelowJNAE---->jumpw

8、hennotaboveorequalJBE---->jumpwhenbeloworequalJNA---->jumpwhennotaboveJG---->jumpw