锘??xml version="1.0" encoding="utf-8" standalone="yes"?>99www免费人成精品,一区二区三区视频观看,久久精品国产精品亚洲综合http://m.shnenglu.com/tgh621/category/8149.html涓撴敞鎶鏈紑鍙?/description>zh-cnSat, 21 Aug 2010 10:16:19 GMTSat, 21 Aug 2010 10:16:19 GMT60sse2鎸囦護闆?/title><link>http://m.shnenglu.com/tgh621/archive/2010/08/20/124113.html</link><dc:creator>澶ф搗</dc:creator><author>澶ф搗</author><pubDate>Fri, 20 Aug 2010 09:53:00 GMT</pubDate><guid>http://m.shnenglu.com/tgh621/archive/2010/08/20/124113.html</guid><wfw:comment>http://m.shnenglu.com/tgh621/comments/124113.html</wfw:comment><comments>http://m.shnenglu.com/tgh621/archive/2010/08/20/124113.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://m.shnenglu.com/tgh621/comments/commentRss/124113.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tgh621/services/trackbacks/124113.html</trackback:ping><description><![CDATA[     鎽樿:   1縐誨姩鎸囦護: 1.       Movapsmovaps XMM,XMM/m128 movaps XMM/128,XMM鎶婃簮瀛樺偍鍣ㄥ唴瀹瑰奸佸叆鐩殑瀵勫瓨鍣?褰撴湁m128鏃?蹇呴』瀵歸綈鍐呭瓨16瀛楄妭,涔熷氨鏄唴瀛樺湴鍧浣?浣嶄負0. 2.       Movupsmovups...  <a href='http://m.shnenglu.com/tgh621/archive/2010/08/20/124113.html'>闃呰鍏ㄦ枃</a><img src ="http://m.shnenglu.com/tgh621/aggbug/124113.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tgh621/" target="_blank">澶ф搗</a> 2010-08-20 17:53 <a href="http://m.shnenglu.com/tgh621/archive/2010/08/20/124113.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>甯哥敤瀵勫瓨鍣?/title><link>http://m.shnenglu.com/tgh621/archive/2008/09/03/60791.html</link><dc:creator>澶ф搗</dc:creator><author>澶ф搗</author><pubDate>Wed, 03 Sep 2008 01:41:00 GMT</pubDate><guid>http://m.shnenglu.com/tgh621/archive/2008/09/03/60791.html</guid><wfw:comment>http://m.shnenglu.com/tgh621/comments/60791.html</wfw:comment><comments>http://m.shnenglu.com/tgh621/archive/2008/09/03/60791.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tgh621/comments/commentRss/60791.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tgh621/services/trackbacks/60791.html</trackback:ping><description><![CDATA[<p><a name=鏁版嵁瀵勫瓨鍣?<font color=#ff00ff size=3>1銆佹暟鎹瘎瀛樺櫒</font></a></p> <p style="TEXT-INDENT: 21.25pt">鏁版嵁瀵勫瓨鍣ㄤ富瑕佺敤鏉ヤ繚瀛樻搷浣滄暟鍜岃繍綆楃粨鏋滅瓑淇℃伅錛屼粠鑰岃妭鐪佽鍙栨搷浣滄暟鎵闇鍗犵敤鎬葷嚎鍜岃闂瓨鍌ㄥ櫒鐨勬椂闂淬?/p> <p style="TEXT-INDENT: 21.25pt">32浣?font color=#ff0000>CPU</font>鏈?涓?2浣嶇殑閫氱敤瀵勫瓨鍣?font color=#ff0000>EAX</font>銆?font color=#ff0000>EBX</font>銆?font color=#ff0000>ECX</font>鍜?font color=#ff0000>EDX</font>銆傚浣?6浣嶆暟鎹殑瀛樺彇錛屼笉浼氬獎鍝嶉珮16浣嶇殑鏁版嵁銆傝繖浜涗綆16浣嶅瘎瀛樺櫒鍒嗗埆鍛藉悕涓猴細<font color=#ff0000>AX</font>銆?font color=#ff0000>BX</font>銆?font color=#ff0000>CX</font>鍜?font color=#ff0000>DX</font>錛屽畠鍜屽厛鍓嶇殑<font color=#ff0000>CPU</font>涓殑瀵勫瓨鍣ㄧ浉涓鑷淬?/p> <p style="TEXT-INDENT: 21.25pt">4涓?6浣嶅瘎瀛樺櫒鍙堝彲鍒嗗壊鎴?涓嫭绔嬬殑8浣嶅瘎瀛樺櫒(<font color=#ff0000>AX</font>錛?font color=#ff0000>AH</font>-<font face=Arial color=#ff0000>AL</font>銆?font color=#ff0000>BX</font>錛?font face=Arial color=#ff0000>BH</font>-<font face=Arial color=#ff0000>BL</font>銆?font color=#ff0000>CX</font>錛?font face=Arial color=#ff0000>CH</font>-<font face=Arial color=#ff0000>CL</font>銆?font color=#ff0000>DX</font>錛?font face=Arial color=#ff0000>DH</font>-<font color=#ff0000>DL</font>)錛屾瘡涓瘎瀛樺櫒閮芥湁鑷繁鐨勫悕縐幫紝鍙嫭绔嬪瓨鍙栥傜▼搴忓憳鍙埄鐢ㄦ暟鎹瘎瀛樺櫒鐨勮繖縐?#8220;鍙垎鍙悎”鐨勭壒鎬э紝鐏墊椿鍦板鐞嗗瓧/瀛楄妭鐨勪俊鎭? <table cellSpacing=0 cellPadding=3 width="95%" border=0> <tbody> <tr> <td vAlign=top width="6%"> <p align=right><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/Ball3.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/Ball3.gif"></p> </td> <td vAlign=bottom width="94%">瀵勫瓨鍣?font color=#ff0000>AX</font>鍜?font color=#ff0000>AL</font>閫氬父縐頒負绱姞鍣?Accumulator)錛岀敤绱姞鍣ㄨ繘琛岀殑鎿嶄綔鍙兘闇瑕佹洿灝戞椂闂淬傜瘡鍔犲櫒鍙敤浜庝箻銆侀櫎銆佽緭鍏?杈撳嚭絳夋搷浣滐紝瀹冧滑鐨勪嬌鐢ㄩ鐜囧緢楂橈紱</td> </tr> <tr> <td vAlign=top align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/Ball3.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/Ball3.gif"></td> <td width="94%">瀵勫瓨鍣?font color=#ff0000>BX</font>縐頒負鍩哄湴鍧瀵勫瓨鍣?Base Register)銆傚畠鍙綔涓哄瓨鍌ㄥ櫒鎸囬拡鏉ヤ嬌鐢紱 </td> </tr> <tr> <td vAlign=top align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/Ball3.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/Ball3.gif"></td> <td width="94%">瀵勫瓨鍣?font color=#ff0000>CX</font>縐頒負璁℃暟瀵勫瓨鍣?Count Register)銆傚湪寰幆鍜屽瓧絎︿覆鎿嶄綔鏃訛紝瑕佺敤瀹冩潵鎺у埗寰幆嬈℃暟錛涘湪浣嶆搷浣滀腑錛屽綋縐誨浣嶆椂錛岃鐢?font color=#ff0000>CL</font>鏉ユ寚鏄庣Щ浣嶇殑浣嶆暟錛?/td> </tr> <tr> <td vAlign=top align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/Ball3.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/Ball3.gif"></td> <td width="94%">瀵勫瓨鍣?font color=#ff0000>DX</font>縐頒負鏁版嵁瀵勫瓨鍣?Data Register)銆傚湪榪涜涔樸侀櫎榪愮畻鏃訛紝瀹冨彲浣滀負榛樿鐨勬搷浣滄暟鍙備笌榪愮畻錛屼篃鍙敤浜庡瓨鏀?font color=#ff0000>I/O</font>鐨勭鍙e湴鍧銆?/td> </tr> </tbody> </table> <p style="TEXT-INDENT: 21.25pt">鍦?6浣?font color=#ff0000>CPU</font>涓紝<font color=#ff0000>AX</font>銆?font color=#ff0000>BX</font>銆?font color=#ff0000>CX</font>鍜?font color=#ff0000>DX</font>涓嶈兘浣滀負鍩哄潃鍜屽彉鍧瀵勫瓨鍣ㄦ潵瀛樻斁瀛樺偍鍗曞厓鐨勫湴鍧錛屼絾鍦?2浣?font color=#ff0000>CPU</font>涓紝鍏?2浣嶅瘎瀛樺櫒<font color=#ff0000>EAX</font>銆?font color=#ff0000>EBX</font>銆?font color=#ff0000>ECX</font>鍜?font color=#ff0000>EDX</font>涓嶄粎鍙紶閫佹暟鎹佹殏瀛樻暟鎹繚瀛樼畻鏈昏緫榪愮畻緇撴灉錛岃屼笖涔熷彲浣滀負鎸囬拡瀵勫瓨鍣紝鎵浠ワ紝榪欎簺32浣嶅瘎瀛樺櫒鏇村叿鏈夐氱敤鎬с傝緇嗗唴瀹硅瑙佺3.8鑺傗斺?2浣嶅湴鍧鐨勫鍧鏂瑰紡銆?/p> <p><a name=鍙樺潃瀵勫瓨鍣?2<font color=#ff00ff size=3>銆佸彉鍧瀵勫瓨鍣?/font></a></p> <p style="TEXT-INDENT: 21.25pt">32浣?font color=#ff0000>CPU</font>鏈?涓?2浣嶉氱敤瀵勫瓨鍣?font face=Arial color=#ff0000>ESI</font>鍜?font face=Arial color=#ff0000>EDI</font>銆傚叾浣?6浣嶅搴斿厛鍓?font face=Arial color=#ff0000>CPU</font>涓殑<font face=Arial color=#ff0000>SI</font>鍜?font face=Arial color=#ff0000>DI</font>錛屽浣?6浣嶆暟鎹殑瀛樺彇錛屼笉褰卞搷楂?6浣嶇殑鏁版嵁銆?/p> <p style="TEXT-INDENT: 21.25pt">瀵勫瓨鍣?font color=#ff0000>ESI</font>銆?font color=#ff0000>EDI</font>銆?font color=#ff0000>SI</font>鍜?font color=#ff0000>DI</font>縐頒負鍙樺潃瀵勫瓨鍣?Index Register)錛屽畠浠富瑕佺敤浜庡瓨鏀懼瓨鍌ㄥ崟鍏冨湪孌靛唴鐨勫亸縐婚噺錛岀敤瀹冧滑鍙疄鐜板縐嶅瓨鍌ㄥ櫒鎿嶄綔鏁扮殑瀵誨潃鏂瑰紡(鍦ㄧ3绔犳湁璇︾粏浠嬬粛)錛屼負浠ヤ笉鍚岀殑鍦板潃褰㈠紡璁塊棶瀛樺偍鍗曞厓鎻愪緵鏂逛究銆?/p> <p style="TEXT-INDENT: 21.25pt">鍙樺潃瀵勫瓨鍣ㄤ笉鍙垎鍓叉垚8浣嶅瘎瀛樺櫒銆備綔涓洪氱敤瀵勫瓨鍣紝涔熷彲瀛樺偍綆楁湳閫昏緫榪愮畻鐨勬搷浣滄暟鍜岃繍綆楃粨鏋溿?/p> <p style="TEXT-INDENT: 21.25pt">瀹冧滑鍙綔涓鑸殑瀛樺偍鍣ㄦ寚閽堜嬌鐢ㄣ傚湪瀛楃涓叉搷浣滄寚浠ょ殑鎵ц榪囩▼涓紝瀵瑰畠浠湁鐗瑰畾鐨勮姹傦紝鑰屼笖榪樺叿鏈夌壒孌婄殑鍔熻兘銆傚叿浣撴弿榪拌瑙佺5.2.11鑺傘?/p> <p><a name=鎸囬拡瀵勫瓨鍣?3<font color=#ff00ff size=3>銆佹寚閽堝瘎瀛樺櫒</font></a></p> <p style="TEXT-INDENT: 21.25pt">32浣?font color=#ff0000>CPU</font>鏈?涓?2浣嶉氱敤瀵勫瓨鍣?font color=#ff0000>EBP</font>鍜?font color=#ff0000>ESP</font>銆傚叾浣?6浣嶅搴斿厛鍓?font color=#ff0000>CPU</font>涓殑<font color=#ff0000>SBP</font>鍜?font color=#ff0000>SP</font>錛屽浣?6浣嶆暟鎹殑瀛樺彇錛屼笉褰卞搷楂?6浣嶇殑鏁版嵁銆?/p> <p style="TEXT-INDENT: 21.25pt">瀵勫瓨鍣?font color=#ff0000>EBP</font>銆?font color=#ff0000>ESP</font>銆?font color=#ff0000>BP</font>鍜?font color=#ff0000>SP</font>縐頒負鎸囬拡瀵勫瓨鍣?Pointer Register)錛屼富瑕佺敤浜庡瓨鏀懼爢鏍堝唴瀛樺偍鍗曞厓鐨勫亸縐婚噺錛岀敤瀹冧滑鍙疄鐜板縐嶅瓨鍌ㄥ櫒鎿嶄綔鏁扮殑瀵誨潃鏂瑰紡(鍦ㄧ3绔犳湁璇︾粏浠嬬粛)錛屼負浠ヤ笉鍚岀殑鍦板潃褰㈠紡璁塊棶瀛樺偍鍗曞厓鎻愪緵鏂逛究銆?/p> <p style="TEXT-INDENT: 21.25pt">鎸囬拡瀵勫瓨鍣ㄤ笉鍙垎鍓叉垚8浣嶅瘎瀛樺櫒銆備綔涓洪氱敤瀵勫瓨鍣紝涔熷彲瀛樺偍綆楁湳閫昏緫榪愮畻鐨勬搷浣滄暟鍜岃繍綆楃粨鏋溿?/p> <table cellSpacing=0 cellPadding=2 width="100%" border=0> <tbody> <tr> <td width="100%" colSpan=2> <p style="TEXT-INDENT: 21.25pt">瀹冧滑涓昏鐢ㄤ簬璁塊棶鍫嗘爤鍐呯殑瀛樺偍鍗曞厓錛屽茍涓旇瀹氾細</p> </td> </tr> <tr> <td align=right width="7%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/redpoint.gif" width=20 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/redpoint.gif"></td> <td width="93%">BP涓哄熀鎸囬拡(Base Pointer)瀵勫瓨鍣紝鐢ㄥ畠鍙洿鎺ュ瓨鍙栧爢鏍堜腑鐨勬暟鎹紱</td> </tr> <tr> <td align=right width="7%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/redpoint.gif" width=20 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/redpoint.gif"></td> <td width="93%">SP涓哄爢鏍堟寚閽?Stack Pointer)瀵勫瓨鍣紝鐢ㄥ畠鍙彲璁塊棶鏍堥《銆?/td> </tr> </tbody> </table> <p><a name=孌靛瘎瀛樺櫒>4<font color=#ff00ff size=3>銆佹瀵勫瓨鍣?/font></a></p> <p style="TEXT-INDENT: 21.25pt">孌靛瘎瀛樺櫒鏄牴鎹唴瀛樺垎孌電殑綆$悊妯″紡鑰岃緗殑銆傚唴瀛樺崟鍏冪殑鐗╃悊鍦板潃鐢辨瀵勫瓨鍣ㄧ殑鍊煎拰涓涓亸縐婚噺緇勫悎鑰屾垚鐨勶紝榪欐牱鍙敤涓や釜杈冨皯浣嶆暟鐨勫肩粍鍚堟垚涓涓彲璁塊棶杈冨ぇ鐗╃悊絀洪棿鐨勫唴瀛樺湴鍧銆?/p> <table cellPadding=0 width="100%" border=0> <tbody> <tr> <td width="100%" colSpan=2> <p style="TEXT-INDENT: 21.25pt">CPU鍐呴儴鐨勬瀵勫瓨鍣細</p> </td> </tr> <tr> <td align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/ball.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/ball.gif"></td> <td width="94%">CS鈥斺斾唬鐮佹瀵勫瓨鍣?Code Segment Register)錛屽叾鍊間負浠g爜孌電殑孌靛鹼紱</td> </tr> <tr> <td align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/ball.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/ball.gif"></td> <td width="94%">DS鈥斺旀暟鎹瀵勫瓨鍣?Data Segment Register)錛屽叾鍊間負鏁版嵁孌電殑孌靛鹼紱</td> </tr> <tr> <td align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/ball.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/ball.gif"></td> <td width="94%">ES鈥斺旈檮鍔犳瀵勫瓨鍣?Extra Segment Register)錛屽叾鍊間負闄勫姞鏁版嵁孌電殑孌靛鹼紱</td> </tr> <tr> <td align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/ball.gif" width=12 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/ball.gif"></td> <td width="94%">SS鈥斺斿爢鏍堟瀵勫瓨鍣?Stack Segment Register)錛屽叾鍊間負鍫嗘爤孌電殑孌靛鹼紱</td> </tr> <tr> <td align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/redball.gif" width=17 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/redball.gif"></td> <td width="94%">FS鈥斺旈檮鍔犳瀵勫瓨鍣?Extra Segment Register)錛屽叾鍊間負闄勫姞鏁版嵁孌電殑孌靛鹼紱</td> </tr> <tr> <td align=right width="6%"><img src="http://www.jdxt.net/huibianyuyan/TextBookIMG/redball.gif" width=17 border=0 tppabs="http://www.mdjx.net/course/hep/huibianyuyan/TextBookIMG/redball.gif"></td> <td width="94%">GS鈥斺旈檮鍔犳瀵勫瓨鍣?Extra Segment Register)錛屽叾鍊間負闄勫姞鏁版嵁孌電殑孌靛箋?/td> </tr> </tbody> </table> <p style="TEXT-INDENT: 21.25pt">鍦?6浣?font color=#ff0000>CPU</font>緋葷粺涓紝瀹冨彧鏈?涓瀵勫瓨鍣紝鎵浠ワ紝紼嬪簭鍦ㄤ換浣曟椂鍒昏嚦澶氭湁4涓鍦ㄤ嬌鐢ㄧ殑孌靛彲鐩存帴璁塊棶錛涘湪32浣嶅井鏈虹郴緇熶腑錛屽畠鏈?涓瀵勫瓨鍣紝鎵浠ワ紝鍦ㄦ鐜涓嬪紑鍙戠殑紼嬪簭鏈澶氬彲鍚屾椂璁塊棶6涓銆?/p> <p style="TEXT-INDENT: 21.25pt">32浣?font color=#ff0000>CPU</font>鏈変袱涓笉鍚岀殑宸ヤ綔鏂瑰紡錛氬疄鏂瑰紡鍜屼繚鎶ゆ柟寮忋傚湪姣忕鏂瑰紡涓嬶紝孌靛瘎瀛樺櫒鐨勪綔鐢ㄦ槸涓嶅悓鐨勩傛湁鍏寵瀹氱畝鍗曟弿榪板涓嬶細</p> <table cellSpacing=0 cellPadding=3 width="100%" border=0> <tbody> <tr> <td vAlign=top align=right width="13%">瀹炴柟寮忥細</td> <td width="87%">鍓?涓瀵勫瓨鍣?font color=#ff0000>CS</font>銆?font color=#ff0000>DS</font>銆?font color=#ff0000>ES</font>鍜?font color=#ff0000>SS</font>涓庡厛鍓?font color=#ff0000>CPU</font>涓殑鎵瀵瑰簲鐨勬瀵勫瓨鍣ㄧ殑鍚箟瀹屽叏涓鑷達紝鍐呭瓨鍗曞厓鐨勯昏緫鍦板潃浠嶄負“孌靛鹼細鍋忕Щ閲?#8221;鐨勫艦寮忋備負璁塊棶鏌愬唴瀛樻鍐呯殑鏁版嵁錛屽繀欏諱嬌鐢ㄨ孌靛瘎瀛樺櫒鍜屽瓨鍌ㄥ崟鍏冪殑鍋忕Щ閲忋?/td> </tr> <tr> <td vAlign=top align=right width="13%">淇濇姢鏂瑰紡錛?/td> <td width="87%">鍦ㄦ鏂瑰紡涓嬶紝鎯呭喌瑕佸鏉傚緱澶氾紝瑁呭叆孌靛瘎瀛樺櫒鐨勪笉鍐嶆槸孌靛鹼紝鑰屾槸縐頒負“閫夋嫨瀛?#8221;(Selector)鐨勬煇涓箋傛瀵勫瓨鍣ㄧ殑鍏蜂綋浣滅敤鍦ㄦ涓嶄綔榪涗竴姝ヤ粙緇嶄簡錛屾湁鍏磋叮鐨勮鑰呭彲鍙傞槄鍏跺畠縐戞妧璧勬枡銆?/td> </tr> </tbody> </table> <p><a name=鎸囦護鎸囬拡瀵勫瓨鍣?5<font color=#ff00ff size=3>銆佹寚浠ゆ寚閽堝瘎瀛樺櫒</font></a></p> <p style="TEXT-INDENT: 21.25pt">32浣?font face=Arial color=#ff0000>CPU</font>鎶婃寚浠ゆ寚閽堟墿灞曞埌32浣嶏紝騫惰浣?font face=Arial color=#ff0000>EIP</font>錛?font face=Arial color=#ff0000>EIP</font>鐨勪綆16浣嶄笌鍏堝墠<font face=Arial color=#ff0000>CPU</font>涓殑<font face=Arial color=#ff0000>IP</font>浣滅敤鐩稿悓銆?/p> <p style="TEXT-INDENT: 21.25pt">鎸囦護鎸囬拡<font face=Arial color=#ff0000>EIP</font>銆?font color=#ff0000>IP</font>(Instruction Pointer)鏄瓨鏀句笅嬈″皢瑕佹墽琛岀殑鎸囦護鍦ㄤ唬鐮佹鐨勫亸縐婚噺銆傚湪鍏鋒湁棰勫彇鎸囦護鍔熻兘鐨勭郴緇熶腑錛屼笅嬈¤鎵ц鐨勬寚浠ら氬父宸茶棰勫彇鍒版寚浠ら槦鍒椾腑錛岄櫎闈炲彂鐢熻漿縐繪儏鍐點傛墍浠ワ紝鍦ㄧ悊瑙e畠浠殑鍔熻兘鏃訛紝涓嶈冭檻瀛樺湪鎸囦護闃熷垪鐨勬儏鍐點?/p> <p style="TEXT-INDENT: 21.25pt">鍦ㄥ疄鏂瑰紡涓嬶紝鐢變簬姣忎釜孌電殑鏈澶ц寖鍥翠負64K錛屾墍浠ワ紝<font color=#ff0000>EIP</font>涓殑楂?6浣嶈偗瀹氶兘涓?錛屾鏃訛紝鐩稿綋浜庡彧鐢ㄥ叾浣?6浣嶇殑<font color=#ff0000>IP</font>鏉ュ弽鏄犵▼搴忎腑鎸囦護鐨勬墽琛屾搴忋?br></p> <p><font color=#ff00ff size=3>16浣嶆爣蹇楀瘎瀛樺櫒</font><font size=3>鈥斺?/font>鍏辯敤浜?font color=#ff0000>9</font>涓爣蹇椾綅錛屽畠浠富瑕佺敤鏉ュ弽鏄?font color=#ff0000>CPU</font>鐨勭姸鎬佸拰榪愮畻緇撴灉鐨勭壒寰併傛爣蹇椾綅鐨勫垎甯冨涓嬭〃鎵紺恒?/p> <p style="TEXT-INDENT: 21.25pt"> <table cellSpacing=0 cellPadding=0 width="100%" border=0> <tbody> <tr> <td width="40%"></td> <td width="60%"> <table cellSpacing=0 width=496 border=0> <tbody> <tr> <td align=middle width=30>15</td> <td align=middle width=30>14</td> <td align=middle width=30>13</td> <td align=middle width=30>12</td> <td align=middle width=30>11</td> <td align=middle width=30>10</td> <td align=middle width=30>9</td> <td align=middle width=30>8</td> <td align=middle width=30>7</td> <td align=middle width=30>6</td> <td align=middle width=30>5</td> <td align=middle width=30>4</td> <td align=middle width=30>3</td> <td align=middle width=30>2</td> <td align=middle width=30>1</td> <td align=middle width=30>0</td> </tr> </tbody> </table> <div align=right> <table cellSpacing=0 cellPadding=0 width=496 border=1> <tbody> <tr> <td align=middle width=30>  </td> <td align=middle width=30>  </td> <td align=middle width=30>  </td> <td align=middle width=30>  </td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#OF"><font color=#0000ff><u>OF</u></font></a></td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#DF"><font color=#0000ff><u>DF</u></font></a></td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#IF"><font color=#0000ff><u>IF</u></font></a></td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#TF"><font color=#0000ff><u>TF</u></font></a></td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#SF"><font color=#0000ff><u>SF</u></font></a></td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#ZF"><u><font color=#0000ff>ZF</font></u></a></td> <td align=middle width=30>  </td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#AF"><u><font color=#0000ff>AF</font></u></a></td> <td align=middle width=30>  </td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#PF"><u><font color=#0000ff>PF</font></u></a></td> <td align=middle width=30>  </td> <td align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm"><u><font color=#0000ff>CF</font></u></a></td> </tr> </tbody> </table> </div> </td> </tr> </tbody> </table> </p> <p style="MARGIN-LEFT: 117pt; TEXT-INDENT: -117pt"><font color=#ff00ff size=3>32浣嶆爣蹇楀瘎瀛樺櫒</font><font size=3>鈥斺?/font><font color=#ff0000>32</font>浣?font color=#ff0000>CPU</font>涔熸妸鏍囧織瀵勫瓨鍣ㄦ墿灞曞埌<font color=#ff0000>32</font>浣嶏紝璁頒負<font color=#ff0000>EFLAGS</font>銆傚畠鏂板鍔犱簡鍥涗釜鎺у埗鏍囧織浣嶏紝瀹冧滑鏄細<font color=#ff0000>IOPL</font>銆?font color=#ff0000>NT</font>銆?font color=#ff0000>RF</font>鍜?font color=#ff0000>VM</font>錛岃繖浜涙爣蹇椾綅鍦ㄥ疄鏂瑰紡涓嬩笉璧蜂綔鐢ㄣ傚叾瀹冩爣蹇椾綅鐨勪綅緗拰浣滅敤涓庡厛鍓嶇殑瀹屽叏鐩稿悓銆?br>鍏朵富瑕佹爣蹇椾綅鐨勫垎甯冨涓嬭〃鎵紺恒?/p> <p style="TEXT-INDENT: 21.25pt"> <table cellSpacing=0 width="100%" border=0> <tbody> <tr> <td align=middle width=30>31</td> <td align=middle width=185>…</td> <td align=middle width=30>17</td> <td align=middle width=30>16</td> <td align=middle width=30>15</td> <td align=middle width=30>14</td> <td align=middle width=30>13</td> <td align=middle width=30>12</td> <td align=middle width=30>11</td> <td align=middle width=30>10</td> <td align=middle width=30>9</td> <td align=middle width=30>8</td> <td align=middle width=30>7</td> <td align=middle width=30>6</td> <td align=middle width=30>5</td> <td align=middle width=30>4</td> <td align=middle width=30>3</td> <td align=middle width=30>2</td> <td align=middle width=30>1</td> <td align=middle width=30>0</td> </tr> </tbody> </table> </p> <div align=right> <table cellSpacing=0 cellPadding=0 width="100%" border=1> <tbody> <tr> <td vAlign=center align=middle width=30>…</td> <td vAlign=center align=middle width=185>…</td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#VM"><font color=#0000ff><u>VM</u></font></a></td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#RF"><u><font color=#0000ff>RF</font></u></a></td> <td vAlign=center align=middle width=30> </td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#NT"><font color=#0000ff><u>NT</u></font></a></td> <td vAlign=center align=middle width=60><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#IOPL"><font color=#0000ff><u>IOPL</u></font></a></td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#OF"><font color=#0000ff><u>OF</u></font></a></td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#DF"><font color=#0000ff><u>DF</u></font></a></td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#IF"><font color=#0000ff><u>IF</u></font></a></td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#TF"><font color=#0000ff><u>TF</u></font></a></td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#SF"><font color=#0000ff><u>SF</u></font></a></td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#ZF"><u><font color=#0000ff>ZF</font></u></a></td> <td vAlign=center align=middle width=30>  </td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#AF"><u><font color=#0000ff>AF</font></u></a></td> <td vAlign=center align=middle width=30>  </td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm#PF"><u><font color=#0000ff>PF</font></u></a></td> <td vAlign=center align=middle width=30>  </td> <td vAlign=center align=middle width=30><a target=bottom tppabs="http://www.mdjx.net/course/hep/huibianyuyan/flags2.htm"><u><font color=#0000ff>CF</font></u></a></td> </tr> </tbody> </table> </div> <h2>涓銆佽繍綆楃粨鏋滄爣蹇椾綅</h2> <h3>1銆佽繘浣嶆爣蹇桟F(Carry Flag)</h3> <p style="TEXT-INDENT: 21.25pt">榪涗綅鏍囧織CF涓昏鐢ㄦ潵鍙嶆槧榪愮畻鏄惁浜х敓榪涗綅鎴栧熶綅銆傚鏋滆繍綆楃粨鏋滅殑鏈楂樹綅浜х敓浜嗕竴涓繘浣嶆垨鍊熶綅錛岄偅涔堬紝鍏跺間負1錛屽惁鍒欏叾鍊間負0銆?/p> <p style="TEXT-INDENT: 21.25pt">浣跨敤璇ユ爣蹇椾綅鐨勬儏鍐墊湁錛氬瀛?瀛楄妭)鏁扮殑鍔犲噺榪愮畻錛屾棤絎﹀彿鏁扮殑澶у皬姣旇緝榪愮畻錛岀Щ浣嶆搷浣滐紝瀛?瀛楄妭)涔嬮棿縐諱綅錛屼笓闂ㄦ敼鍙楥F鍊肩殑鎸囦護絳夈?/p> <h3>2銆?a name=PF>濂囧伓鏍囧織</a>PF(Parity Flag)</h3> <p style="TEXT-INDENT: 21.25pt">濂囧伓鏍囧織PF鐢ㄤ簬鍙嶆槧榪愮畻緇撴灉涓?#8220;1”鐨勪釜鏁扮殑濂囧伓鎬с傚鏋?#8220;1”鐨勪釜鏁頒負鍋舵暟錛屽垯PF鐨勫間負1錛屽惁鍒欏叾鍊間負0銆?/p> <p style="TEXT-INDENT: 21.25pt">鍒╃敤PF鍙繘琛屽鍋舵牎楠屾鏌ワ紝鎴栦駭鐢熷鍋舵牎楠屼綅銆傚湪鏁版嵁浼犻佽繃紼嬩腑錛屼負浜嗘彁渚涗紶閫佺殑鍙潬鎬э紝濡傛灉閲囩敤濂囧伓鏍¢獙鐨勬柟娉曪紝灝卞彲浣跨敤璇ユ爣蹇椾綅銆?/p> <h3>3銆?a name=AF>杈呭姪榪涗綅鏍囧織</a>AF(Auxiliary Carry Flag)</h3> <p style="TEXT-INDENT: 21.25pt">鍦ㄥ彂鐢熶笅鍒楁儏鍐墊椂錛岃緟鍔╄繘浣嶆爣蹇桝F鐨勫艱緗負1錛屽惁鍒欏叾鍊間負0錛?/p> <p style="MARGIN-LEFT: 40pt">(1)銆佸湪瀛楁搷浣滄椂錛屽彂鐢熶綆瀛楄妭鍚戦珮瀛楄妭榪涗綅鎴栧熶綅鏃訛紱<br>(2)銆佸湪瀛楄妭鎿嶄綔鏃訛紝鍙戠敓浣?浣嶅悜楂?浣嶈繘浣嶆垨鍊熶綅鏃躲?/p> <p style="TEXT-INDENT: 21.25pt">瀵逛互涓?涓繍綆楃粨鏋滄爣蹇椾綅錛屽湪涓鑸紪紼嬫儏鍐典笅錛屾爣蹇椾綅CF銆乑F銆丼F鍜孫F鐨勪嬌鐢ㄩ鐜囪緝楂橈紝鑰屾爣蹇椾綅PF鍜孉F鐨勪嬌鐢ㄩ鐜囪緝浣庛?/p> <h3>4銆?a name=ZF>闆舵爣蹇?/a>ZF(Zero Flag)</h3> <p style="TEXT-INDENT: 21.25pt">闆舵爣蹇梈F鐢ㄦ潵鍙嶆槧榪愮畻緇撴灉鏄惁涓?銆傚鏋滆繍綆楃粨鏋滀負0錛屽垯鍏跺間負1錛屽惁鍒欏叾鍊間負0銆傚湪鍒ゆ柇榪愮畻緇撴灉鏄惁涓?鏃訛紝鍙嬌鐢ㄦ鏍囧織浣嶃?/p> <h3>5銆?a name=SF>絎﹀彿鏍囧織</a>SF(Sign Flag)</h3> <p style="TEXT-INDENT: 21.25pt">絎﹀彿鏍囧織SF鐢ㄦ潵鍙嶆槧榪愮畻緇撴灉鐨勭鍙蜂綅錛屽畠涓庤繍綆楃粨鏋滅殑鏈楂樹綅鐩稿悓銆傚湪寰満緋葷粺涓紝鏈夌鍙鋒暟閲囩敤琛ョ爜琛ㄧず娉曪紝鎵浠ワ紝SF涔熷氨鍙嶆槧榪愮畻緇撴灉鐨勬璐熷彿銆傝繍綆楃粨鏋滀負姝f暟鏃訛紝SF鐨勫間負0錛屽惁鍒欏叾鍊間負1銆?/p> <h3>6銆?a name=OF>婧㈠嚭鏍囧織</a>OF(Overflow Flag)</h3> <p style="TEXT-INDENT: 21.25pt">婧㈠嚭鏍囧織OF鐢ㄤ簬鍙嶆槧鏈夌鍙鋒暟鍔犲噺榪愮畻鎵寰楃粨鏋滄槸鍚︽孩鍑恒傚鏋滆繍綆楃粨鏋滆秴榪囧綋鍓嶈繍綆椾綅鏁版墍鑳借〃紺虹殑鑼冨洿錛屽垯縐頒負婧㈠嚭錛孫F鐨勫艱緗負1錛屽惁鍒欙紝OF鐨勫艱娓呬負0銆?/p> <p style="TEXT-INDENT: 21.25pt">“婧㈠嚭”鍜?#8220;榪涗綅”鏄袱涓笉鍚屽惈涔夌殑姒傚康錛屼笉瑕佹販娣嗐傚鏋滀笉澶竻妤氱殑璇濓紝璇鋒煡闃呫婅綆楁満緇勬垚鍘熺悊銆嬭紼嬩腑鐨勬湁鍏崇珷鑺傘?/p> <h2><a name=TF>浜屻佺姸鎬佹帶鍒舵爣蹇椾綅</a></h2> <p style="TEXT-INDENT: 21.25pt">鐘舵佹帶鍒舵爣蹇椾綅鏄敤鏉ユ帶鍒禖PU鎿嶄綔鐨勶紝瀹冧滑瑕侀氳繃涓撻棬鐨勬寚浠ゆ墠鑳戒嬌涔嬪彂鐢熸敼鍙樸?/p> <h3>1銆佽拷韙爣蹇桾F(Trap Flag)</h3> <p style="TEXT-INDENT: 21.25pt">褰撹拷韙爣蹇桾F琚疆涓?鏃訛紝CPU榪涘叆鍗曟鎵ц鏂瑰紡錛屽嵆姣忔墽琛屼竴鏉℃寚浠わ紝浜х敓涓涓崟姝ヤ腑鏂姹傘傝繖縐嶆柟寮忎富瑕佺敤浜庣▼搴忕殑璋冭瘯銆?/p> <p style="TEXT-INDENT: 21.25pt">鎸囦護緋葷粺涓病鏈変笓闂ㄧ殑鎸囦護鏉ユ敼鍙樻爣蹇椾綅TF鐨勫鹼紝浣嗙▼搴忓憳鍙敤鍏跺畠鍔炴硶鏉ユ敼鍙樺叾鍊箋?/p> <h3>2銆?a name=IF>涓柇鍏佽鏍囧織</a>IF(Interrupt-enable Flag)</h3> <p style="TEXT-INDENT: 21.25pt">涓柇鍏佽鏍囧織IF鏄敤鏉ュ喅瀹欳PU鏄惁鍝嶅簲CPU澶栭儴鐨勫彲灞忚斀涓柇鍙戝嚭鐨勪腑鏂姹傘備絾涓嶇璇ユ爣蹇椾負浣曞鹼紝CPU閮藉繀欏誨搷搴擟PU澶栭儴鐨勪笉鍙睆钄戒腑鏂墍鍙戝嚭鐨勪腑鏂姹傦紝浠ュ強CPU鍐呴儴浜х敓鐨勪腑鏂姹傘傚叿浣撹瀹氬涓嬶細</p> <p style="TEXT-INDENT: 21.25pt">(1)銆佸綋IF=1鏃訛紝CPU鍙互鍝嶅簲CPU澶栭儴鐨勫彲灞忚斀涓柇鍙戝嚭鐨勪腑鏂姹傦紱</p> <p style="TEXT-INDENT: 21.25pt">(2)銆佸綋IF=0鏃訛紝CPU涓嶅搷搴擟PU澶栭儴鐨勫彲灞忚斀涓柇鍙戝嚭鐨勪腑鏂姹傘?/p> <p style="TEXT-INDENT: 21.25pt">CPU鐨勬寚浠ょ郴緇熶腑涔熸湁涓撻棬鐨勬寚浠ゆ潵鏀瑰彉鏍囧織浣岻F鐨勫箋?/p> <h3>3銆?a name=DF>鏂瑰悜鏍囧織</a>DF(Direction Flag)</h3> <p style="TEXT-INDENT: 21.25pt">鏂瑰悜鏍囧織DF鐢ㄦ潵鍐沖畾鍦ㄤ覆鎿嶄綔鎸囦護鎵ц鏃舵湁鍏蟲寚閽堝瘎瀛樺櫒鍙戠敓璋冩暣鐨勬柟鍚戙傚叿浣撹瀹氬湪絎?.2.11鑺傗斺斿瓧絎︿覆鎿嶄綔鎸囦護鈥斺斾腑緇欏嚭銆傚湪寰満鐨勬寚浠ょ郴緇熶腑錛岃繕鎻愪緵浜嗕笓闂ㄧ殑鎸囦護鏉ユ敼鍙樻爣蹇椾綅DF鐨勫箋?/p> <h2><a name=IOPL>涓?/a>銆?2浣嶆爣蹇楀瘎瀛樺櫒澧炲姞鐨勬爣蹇椾綅</h2> <h3>1銆両/O鐗規潈鏍囧織IOPL(I/O Privilege Level)</h3> <p style="TEXT-INDENT: 21.25pt">I/O鐗規潈鏍囧織鐢ㄤ袱浣嶄簩榪涘埗浣嶆潵琛ㄧず錛屼篃縐頒負I/O鐗規潈綰у瓧孌點傝瀛楁鎸囧畾浜嗚姹傛墽琛孖/O鎸囦護鐨勭壒鏉冪駭銆傚鏋滃綋鍓嶇殑鐗規潈綰у埆鍦ㄦ暟鍊間笂灝忎簬絳変簬IOPL鐨勫鹼紝閭d箞錛岃I/O鎸囦護鍙墽琛岋紝鍚﹀垯灝嗗彂鐢熶竴涓繚鎶ゅ紓甯搞?/p> <h3>2銆?a name=NT>宓屽浠誨姟鏍囧織</a>NT(Nested Task)</h3> <p style="TEXT-INDENT: 21.25pt">宓屽浠誨姟鏍囧織NT鐢ㄦ潵鎺у埗涓柇榪斿洖鎸囦護IRET鐨勬墽琛屻傚叿浣撹瀹氬涓嬶細</p> <p style="TEXT-INDENT: 21.25pt">(1)銆佸綋NT=0錛岀敤鍫嗘爤涓繚瀛樼殑鍊兼仮澶岴FLAGS銆丆S鍜孍IP錛屾墽琛屽父瑙勭殑涓柇榪斿洖鎿嶄綔錛?/p> <p style="TEXT-INDENT: 21.25pt">(2)銆佸綋NT=1錛岄氳繃浠誨姟杞崲瀹炵幇涓柇榪斿洖銆?/p> <h3>3銆?a name=RF>閲嶅惎鍔ㄦ爣蹇?/a>RF(Restart Flag)</h3> <p style="TEXT-INDENT: 21.25pt">閲嶅惎鍔ㄦ爣蹇桼F鐢ㄦ潵鎺у埗鏄惁鎺ュ彈璋冭瘯鏁呴殰銆傝瀹氾細RF=0鏃訛紝琛ㄧず“鎺ュ彈”璋冭瘯鏁呴殰錛屽惁鍒欐嫆緇濅箣銆傚湪鎴愬姛鎵ц瀹屼竴鏉℃寚浠ゅ悗錛屽鐞嗘満鎶奟F緗負0錛屽綋鎺ュ彈鍒頒竴涓潪璋冭瘯鏁呴殰鏃訛紝澶勭悊鏈哄氨鎶婂畠緗負1銆?/p> <h3><a name=VM>4</a>銆佽櫄鎷?086鏂瑰紡鏍囧織VM(Virtual 8086 Mode)</h3> <p style="TEXT-INDENT: 21.25pt">濡傛灉璇ユ爣蹇楃殑鍊間負1錛屽垯琛ㄧず澶勭悊鏈哄浜庤櫄鎷熺殑8086鏂瑰紡涓嬬殑宸ヤ綔鐘舵侊紝鍚﹀垯錛屽鐞嗘満澶勪簬涓鑸繚鎶ゆ柟寮忎笅鐨勫伐浣滅姸鎬併?/p> <img src ="http://m.shnenglu.com/tgh621/aggbug/60791.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tgh621/" target="_blank">澶ф搗</a> 2008-09-03 09:41 <a href="http://m.shnenglu.com/tgh621/archive/2008/09/03/60791.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>綆鍗曚粙緇峉SE鎸囦護鐨勫姛鑳?/title><link>http://m.shnenglu.com/tgh621/archive/2008/09/02/60727.html</link><dc:creator>澶ф搗</dc:creator><author>澶ф搗</author><pubDate>Tue, 02 Sep 2008 10:17:00 GMT</pubDate><guid>http://m.shnenglu.com/tgh621/archive/2008/09/02/60727.html</guid><wfw:comment>http://m.shnenglu.com/tgh621/comments/60727.html</wfw:comment><comments>http://m.shnenglu.com/tgh621/archive/2008/09/02/60727.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tgh621/comments/commentRss/60727.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tgh621/services/trackbacks/60727.html</trackback:ping><description><![CDATA[ADDPS<br><br>鏍煎紡錛欰DDPS xmm1, xmm2/m128<br><br>鍔熻兘錛氫袱緇勫崟綺懼害鏁扮浉鍔?br><br>綆楁硶錛?br><br>DEST[31-0]   = DEST[31-0]   + SRC/m128[31-0]  ;<br>DEST[63-32]  = DEST[63-32]  + SRC/m128[63-32] ;<br>DEST[95-64]  = DEST[95-64]  + SRC/m128[95-64] ;<br>DEST[127-96] = DEST[127-96] + SRC/m128[127-96];<br><br>ADDSS<br><br>鏍煎紡錛欰DDSS xmm1, xmm2/m32<br><br>鍔熻兘錛氫綆浣嶅崟綺懼害鏁扮浉鍔?br><br>綆楁硶錛?br><br>DEST[31-0]   = DEST[31-0] + SRC/m32[31-0];<br>DEST[63-32]  = DEST[63-32] ;<br>DEST[95-64]  = DEST[95-64] ;<br>DEST[127-96] = DEST[127-96]; <br>    <br>ANDNPS<br><br>鏍煎紡錛欰NDNPS xmm1, xmm2/m128<br><br>鍔熻兘錛歺mm1“鍙栧弽”鍐嶅拰 xmm2/m128 姹?#8220;涓?#8221;榪愮畻<br><br>綆楁硶錛?br><br>DEST[127-0] = NOT (DEST[127-0]) AND SRC/m128[127-0];<br><br>ANDPS<br><br>鏍煎紡錛欰NDPS xmm1, xmm2/m128<br><br>鍔熻兘錛氳繘琛屼袱涓瘎瀛樺櫒鐨勯昏緫“涓?#8221;鎿嶄綔<br><br>綆楁硶錛?br><br>DEST[127-0] AND= SRC/m128[127-0];<br><br>CMPPS<br><br>鏍煎紡錛欳MPPS xmm1, xmm2/m128, imm8<br><br>鍔熻兘錛氭瘮杈冧袱涓瘎瀛樺櫒鐨勬暟鍊鹼紝鏍規嵁imm8鐨勪笉鍚屾暟鍊奸噰鐢ㄤ笉鍚岀殑姣旇緝鏂規硶<br><br>imm8 == 0, ==; imm8 == 1,  <; imm8 == 2,  <=; imm8 == 3,  ?;<br>imm8 == 4, !=; imm8 == 5, !<; imm8 == 6, !<=; imm8 == 7, !?;<br><br>綆楁硶錛?br><br>IF     (imm8 = 0) THEN<br>    OP = "EQ";<br>ELSEIF (imm8 = 1) THEN<br>    OP = "LT";<br>ELSEIF (imm8 = 2) THEN<br>    OP = "LE";<br>ELSEIF (imm8 = 3) THEN<br>    OP = "UNORD";<br>ELSEIF (imm8 = 4) THEN<br>    OP = "NE";<br>ELSEIF (imm8 = 5) THEN<br>    OP = "NLT";<br>ELSEIF (imm8 = 6) THEN<br>    OP = "NLE";<br>ELSEIF (imm8 = 7) THEN<br>    OP = "ORD";<br>FI<br><br>CMP0 = DEST[31-0]   OP SRC/m128[31-0];<br>CMP1 = DEST[63-32]  OP SRC/m128[63-32];<br>CMP2 = DEST [95-64] OP SRC/m128[95-64];<br>CMP3 = DEST[127-96] OP SRC/m128[127-96];<br><br>IF (CMP0 = TRUE) THEN<br>    DEST[31-0] = 0XFFFFFFFF;<br>ELSE<br>    DEST[31-0] = 0X00000000;<br>FI<br>IF (CMP1 = TRUE) THEN<br>    DEST[63-32] = 0XFFFFFFFF;<br>ELSE<br>    DEST[63-32] = 0X00000000;<br>FI<br>IF (CMP2 = TRUE) THEN<br>    DEST[95-64] = 0XFFFFFFFF;<br>ELSE<br>    DEST[95-64] = 0X00000000;<br>FI<br>IF (CMP3 = TRUE) THEN<br>    DEST[127-96] = 0XFFFFFFFF;<br>ELSE<br>    DEST[127-96] = 0X00000000;<br>FI<br><br>鍏跺畠錛氫綘鍙互浣跨敤涓嬮潰鐨勫彲璇繪ц壇濂界殑鎸囦護<br><br>鎸囦護                        瀹炵幇<br>CMPEQPS    xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 0<br>CMPLTPS    xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 1<br>CMPLEPS    xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 2<br>CMPUNORDPS xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 3<br>CMPNEQPS   xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 4<br>CMPNLTPS   xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 5<br>CMPNLEPS   xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 6<br>CMPORDPS   xmm1, xmm2錛?nbsp;    CMPPS xmm1,xmm2, 7<br><br>CMPSS<br><br>鏍煎紡錛欳MPSS xmm1, xmm2/m32, imm8<br><br>鍔熻兘錛氫綆浣嶅崟綺懼害鏁板仛姣旇緝<br><br>綆楁硶錛氱畻娉曞悓CMPPS鐩鎬技錛屽彧涓嶈繃鍙槸閽堝DEST[31-0]榪涜鎿嶄綔銆?br><br>鍚屾牱涔熷彲浠ュ埄鐢ㄥ彲璇繪ф洿濂界殑鎸囦護<br><br>鎸囦護                        瀹炵幇<br>CMPEQSS    xmm1, xmm2       CMPSS xmm1,xmm2, 0<br>CMPLTSS    xmm1, xmm2       CMPSS xmm1,xmm2, 1<br>CMPLESS    xmm1, xmm2       CMPSS xmm1,xmm2, 2<br>CMPUNORDSS xmm1, xmm2       CMPSS xmm1,xmm2, 3<br>CMPNEQSS   xmm1, xmm2       CMPSS xmm1,xmm2, 4<br>CMPNLTSS   xmm1, xmm2       CMPSS xmm1,xmm2, 5<br>CMPNLESS   xmm1, xmm2       CMPSS xmm1,xmm2, 6<br>CMPORDSS   xmm1, xmm2       CMPSS xmm1,xmm2, 7<br><br>COMISS<br><br>鏍煎紡錛欳OMISS xmm1, xmm2/m32<br><br>鍔熻兘錛氭瘮杈冧綆浣嶆暟騫朵笖璁劇疆鏍囪瘑浣?br><br>綆楁硶錛?br><br>OF = 0;<br>SF = 0;<br>AF = 0;<br>IF     ((DEST[31-0] UNORD SRC/m32[31-0]) = TRUE) THEN<br>    ZF = 1;<br>    PF = 1;<br>    CF = 1;<br>ELSEIF ((DEST[31-0] GTRTHAN SRC/m32[31-0]) = TRUE)THEN<br>    ZF = 0;<br>    PF = 0;<br>    CF = 0;<br>ELSEIF ((DEST[31-0] LESSTHAN SRC/m32[31-0]) = TRUE THEN<br>    ZF = 0;<br>    PF = 0;<br>    CF = 1;<br>ELSE<br>    ZF = 1;<br>    PF = 0;<br>    CF = 0;<br>FI<br><br>CVTPI2PS<br><br>鏍煎紡錛欳VTPI2PS xmm, mm/m64<br><br>鍔熻兘錛?2浣嶆暣鏁拌漿鍙樹負嫻偣鏁?br><br>綆楁硶錛?br><br>DEST[31-0]   = (float) (SRC/m64[31-0]) ;<br>DEST[63-32]  = (float) (SRC/m64[63-32]);<br>DEST[95-64]  = DEST[95-64] ;<br>DEST[127-96] = DEST[127-96]; <br>CVTPS2PI<br><br>鏍煎紡錛欳VTPS2PI mm, xmm/m64<br><br>鍔熻兘錛氫綆浣嶇殑涓や釜嫻偣鏁拌漿鍙樹負鏁存暟<br><br>綆楁硶錛?br><br>DEST[31-0] = (int) (SRC/m64[31-0]);<br>DEST[63-32]= (int) (SRC/m64[63-32]);<br><br>CVTSI2SS<br><br>鏍煎紡錛欳VTSI2SS xmm, r/m32<br><br>鍔熻兘錛?2浣嶆暣鏁拌漿鍙樹負嫻偣鏁幫紝瀛樺叆浣庝綅<br><br>綆楁硶錛?br><br>DEST[31-0]   = (float) (R/m32);<br>DEST[63-32]  = DEST[63-32] ;<br>DEST[95-64]  = DEST[95-64] ;<br>DEST[127-96] = DEST[127-96];<br><br>CVTSS2SI<br><br>鏍煎紡錛欳VTSS2SI r32, xmm/m32<br><br>鍔熻兘錛氫綆浣嶇殑嫻偣鏁拌漿鍙樹負32浣嶆暣鏁?br><br>綆楁硶錛?br><br>r32 = (int) (SRC/m32[31-0]);<br><br>CVTTPS2PI<br><br>鏍煎紡錛欳VTTPS2PI mm, xmm/m64<br><br>鍔熻兘錛氫綆浣嶇殑涓や釜嫻偣鏁拌漿鍙樹負鏁存暟錛屽茍涓旇垗浣?br><br>綆楁硶錛?br><br>DEST[31-0]  = (int) (SRC/m64[31-0]) ;<br>DEST[63-32] = (int) (SRC/m64[63-32]);<br><br>CVTTSS2SI<br><br>鏍煎紡錛欳VTTSS2SI r32, xmm/ m32<br><br>鍔熻兘錛氬皢鏈浣庝綅嫻偣鏁拌漿鎹負鏁存暟錛屽茍鑸嶄綅銆?br><br>綆楁硶錛?br><br>r32 = (INT) (SRC/m32[31-0]);<br><br>DIVPS<br><br>鏍煎紡錛欴IVPS xmm1, xmm2/m128<br><br>鍔熻兘錛氬崟綺懼害鏁伴櫎娉曡繍綆?br><br>綆楁硶錛?br><br>DEST[31-0]   = DEST[31-0]   / (SRC/m128[31-0])  ;<br>DEST[63-32]  = DEST[63-32]  / (SRC/m128[63-32]) ;<br>DEST[95-64]  = DEST[95-64]  / (SRC/m128[95-64]) ;<br>DEST[127-96] = DEST[127-96] / (SRC/m128[127-96]);<br><br>DIVSS<br><br>鏍煎紡錛欴IVSS xmm1, xmm2/m32<br><br>鍔熻兘錛氫綆浣嶅崟綺懼害鏁伴櫎娉?br><br>綆楁硶錛?br><br>DEST[31-0]   = DEST[31-0] / (SRC/m32[31-0]);<br>DEST[63-32]  = DEST[63-32] ;<br>DEST[95-64]  = DEST[95-64] ;<br>DEST[127-96] = DEST[127-96];<br><br>EMMS<br><br>鏍煎紡錛欵MMS<br><br>鍔熻兘錛氬皢嫻偣鏍囪瘑瀛楃疆絀?br><br>綆楁硶錛?br><br>FPUTagWord <- FFFF<br><br>FXRSTOR<br><br>鏍煎紡錛欶XRSTOR m512byte<br><br>鍔熻兘錛氫粠m512byte涓鍏P錛孧MX錛屼互鍙奡SE鐨勭姸鎬?br><br>綆楁硶錛?br><br>FP and MMX state and Streaming SIMD Extension state = m512byte;<br><br>FXSAVE<br><br>鏍煎紡錛欶XSAVE m512byte<br><br>鍔熻兘錛氬悜m512byte涓瓨鍏P錛孧MX錛屼互鍙奡SE鐨勭姸鎬?br><br>綆楁硶錛?br><br>m512byte = FP and MMX state and Streaming SIMD Extension state;<br><br>LDMXCSR<br><br>鏍煎紡錛歀DMXCSR m32<br><br>鍔熻兘錛氳鍏SE鐨勭姸鎬佹帶鍒跺瓧<br><br>綆楁硶錛?br><br>MXCSR = m32;<br><br>MAXPS<br><br>鏍煎紡錛歁AXPS xmm1, xmm2/m128<br><br>鍔熻兘錛氳繑鍥炴渶澶у?br><br>綆楁硶錛?br><br>IF (DEST[31-0]=NaN) THEN<br>    DEST[31-0] = SRC[31-0];<br>ELSEIF (SRC[31-0] = NaN) THEN<br>    DEST[31-0] = SRC[31-0];<br>ELSEIF (DEST[31-0] > SRC/m128[31-0]) THEN<br>    DEST[31-0] = DEST[31-0];<br>ELSE<br>    DEST[31-0] = SRC/m128[31-0];<br>FI<br>IF (DEST[63-32]=NaN) THEN<br>    DEST[63-32] = SRC[63-32];<br>ELSEIF (SRC[63-32] = NaN) THEN<br>    DEST[63-32] = SRC[63-32];<br>ELSEIF (DEST[63-32] > SRC/m128[63-32]) THEN<br>    DEST[63-32] = DEST[63-32];<br>ELSE<br>    DEST[63-32] = SRC/m128[63-32];<br>FI<br>IF (DEST[95-64]=NaN) THEN<br>    DEST[95-64] = SRC[95-64];<br>ELSEIF (SRC[95-64] = NaN) THEN<br>    DEST[95-64] = SRC[95-64];<br>ELSEIF (DEST[95-64] > SRC/m128[95-64]) THEN<br>    DEST[95-64] = DEST[95-64];<br>ELSE<br>    DEST[95-64] = SRC/m128[95-64];<br>FI<br>IF (DEST[127-96]=NaN) THEN<br>    DEST[127-96] = SRC[127-96];<br>ELSEIF (SRC[127-96] = NaN) THEN<br>    DEST[127-96] = SRC[127-96];<br>ELSEIF (DEST[127-96] > SRC/m128[127-96]) THEN<br>    DEST[127-96] = DEST[127-96];<br>ELSE<br>    DEST[127-96] = SRC/m128[127-96];<br>FI<br><br>MAXSS<br><br>鏍煎紡錛歁AXSS xmm1, xmm2/m32<br><br>鍔熻兘錛氳繑鍥炰綆浣嶆渶澶у?br><br>綆楁硶錛氬悓涓婇潰綾諱技錛屽尯鍒湪浜庡彧瀵笵EST[31-0]榪涜鎿嶄綔<br><br>MINPS<br><br>鏍煎紡錛歁INPS xmm1, xmm2/m128<br><br>鍔熻兘錛氳繑鍥炴渶灝忓?br><br>綆楁硶錛氱暐<br><br>MINSS<br><br>鏍煎紡錛歁INSS xmm1, xmm2/m32<br><br>鍔熻兘錛氳繑鍥炰綆浣嶆渶灝忓?br><br>綆楁硶錛氱暐<br><br>MOVAPS<br><br>鏍煎紡錛歁OVAPS xmm1, xmm2/m128 鎴?MOVAPS xmm2/m128, xmm1<br><br>鍔熻兘錛氬榻愮殑鏁版嵁浼犺緭鎸囦護<br><br>綆楁硶錛?br><br>IF (destination = DEST) THEN<br>    IF (SRC = m128)THEN (* load instruction *)<br>        DEST[127-0] = m128;<br>    ELSE(* move instruction *)<br>        DEST[127=0] = SRC[127-0];<br>    FI;<br>ELSE<br>    IF (destination = m128)THEN (* store instruction *)<br>        m128 = SRC[127-0];<br>    ELSE(* move instruction *)<br>        DEST[127-0] = SRC[127-0];<br>    FI;<br>FI; <br>    <br>MOVHLPS<br><br>鏍煎紡錛歁OVHLPS xmm1, xmm2<br><br>鍔熻兘錛氶珮浣嶇殑涓や釜鏁頒紶鍚戜綆浣?br><br>綆楁硶錛?br><br>DEST[127-64] = DEST[127-64];<br>DEST[63-0]   = SRC[127-64] ;<br><br>MOVHPS<br><br>鏍煎紡錛歁OVHPS xmm, m64 鎴?MOVHPS m64, xmm<br><br>鍔熻兘錛氶珮浣嶆暟鎹紶杈撴寚浠?br><br>綆楁硶錛?br><br>IF (destination = DEST) THEN(* load instruction *)<br>    DEST[127-64] = m64;<br>    DEST[31-0] = DEST[31-0];<br>    DEST[63-32] = DEST[63-32];<br>    ELSE (* store instruction *)<br>    m64 = SRC[127-64];<br>FI; <br>    <br>MOVLPS<br><br>鏍煎紡錛歁OVLPS xmm, m64 鎴?MOVLPS m64, xmm<br><br>鍔熻兘錛氫綆浣嶆暟鎹紶杈撴寚浠?br><br>綆楁硶錛?br><br>IF (destination = DEST) THEN(* load instruction *)<br>    DEST[63-0] = m64;<br>    DEST[95-64] = DEST[95-64];<br>    DEST[127-96] = DEST[127-96];<br>ELSE(* store instruction *)<br>    m64 = DEST[63-0];<br>FI <br>    <br>MOVLHPS<br><br>鏍煎紡錛歁OVLHPS xmm1, xmm2<br><br>鍔熻兘錛氫綆浣嶇殑涓や釜鏁頒紶鍚戦珮浣?br><br>綆楁硶錛?br><br>DEST[127-64] = SRC[63-0];<br>DEST[63-0]   = DEST[63-0];<br><br>MOVMSKPS<br><br>鏍煎紡錛歁OVMSKPS r32, xmm<br><br>鍔熻兘錛氭帺鐮佺Щ鍏?2浣嶅瘎瀛樺櫒<br><br>綆楁硶錛?br><br>r32[0]     = SRC[31] ;<br>r32[1]     = SRC[63] ;<br>r32[2]     = SRC[95] ;<br>r32[3]     = SRC[127];<br>r32[7-4]   = 0X0     ;<br>r32[15-8]  = 0X00    ;<br>r32[31-16] = 0X0000  ;<br><br>MOVNTPS<br><br>鏍煎紡錛歁OVNTPS m128, xmm<br><br>鍔熻兘錛氬皢鏁版嵁鐩存帴瀛樺叆鍐呭瓨錛屽噺灝忓緙撳瓨鐨勫帇鍔?br><br>綆楁硶錛?br><br>m128 = SRC;<br><br>MOVSS<br><br>鏍煎紡錛歁OVSS xmm1, xmm2/m32 鎴?MOVSS xmm2/m32, xmm1<br><br>鍔熻兘錛氭渶浣庝綅鏁版嵁鐨勪紶杈撴寚浠?br><br>綆楁硶錛?br><br>IF (destination = DEST) THEN<br>    IF (SRC == m32) THEN(* load instruction *)<br>        DEST[31-0] = m32;<br>        DEST [63-32] = 0X00000000;<br>        DEST [95-64] = 0X00000000;<br>        DEST [127-96] = 0X00000000;<br>    ELSE(* move instruction *)<br>        DEST [31-0] = SRC[31-0];<br>        DEST [63-32] = DEST [63-32];<br>        DEST [95-64] = DEST [95-64];<br>        DEST [127-96] = DEST [127-96];<br>    FI<br>ELSE<br>    IF (destination = m32) THEN(* store instruction *)<br>        m32 = SRC[31-0];<br>    ELSE (* move instruction *)<br>        DEST [31-0] = SRC[31-0]<br>        DEST [63-32] = DEST[63-32];<br>        DEST [95-64] = DEST [95-64];<br>        DEST [127-96] = DEST [127-96];<br>    FI<br>FI<br><br>MOVUPS<br><br>鏍煎紡錛歁OVUPS xmm1, xmm2/m128 鎴?MOVUPS xmm2/m128, xmm1<br><br>鍔熻兘錛氶潪瀵歸綈鏁版嵁鐨勪紶杈撴寚浠?br><br>綆楁硶錛?br><br>IF (destination = xmm) THEN<br>    IF (SRC = m128)THEN(* load instruction *)<br>        DEST[127-0] = m128;<br>    ELSE (* move instruction *)<br>        DEST[127-0] = SRC[127-0];<br>    FI<br>ELSE<br>    IF (destination = m128) THEN(* store instruction *)<br>        m128 = SRC[127-0];<br>    ELSE (* move instruction *)<br>        DEST[127-0] = SRC[127-0];<br>    FI<br>FI<br><br>MULPS<br><br>鏍煎紡錛歁ULPS xmm1, xmm2/m128<br><br>鍔熻兘錛氬崟綺懼害鏁扮浉涔?br><br>綆楁硶錛?br><br>DEST[31-0]   = DEST[31-0]   * SRC/m128[31-0]  ;<br>DEST[63-32]  = DEST[63-32]  * SRC/m128[63-32] ;<br>DEST[95-64]  = DEST[95-64]  * SRC/m128[95-64] ;<br>DEST[127-96] = DEST[127-96] * SRC/m128[127-96];<br><br>MULSS<br><br>鏍煎紡錛歁ULSS xmm1, xmm2/m32<br><br>鍔熻兘錛氭渶浣庝綅鐨勫崟綺懼害鏁扮浉涔?br><br>綆楁硶錛?br><br>DEST[31-0]   = DEST[31-0] * SRC/m32[31-0];<br>DEST[63-32]  = DEST[63-32] ;<br>DEST[95-64]  = DEST[95-64] ;<br>DEST[127-96] = DEST[127-96];<br><br>ORPS<br><br>鏍煎紡錛歄RPS xmm1, xmm2/m128<br><br>鍔熻兘錛氭眰鎴栬繍綆?br><br>綆楁硶錛?br><br>DEST[127-0] |= SRC/m128[127-0]; <br>RCPPS<br><br>鏍煎紡錛歊CPPS xmm1, xmm2/m128<br><br>鍔熻兘錛氭眰鍊掓暟鐨勮繎浼煎?br><br>綆楁硶錛?br><br>DEST[31-0]   = APPROX (1.0/(SRC/m128[31-0]))  ;<br>DEST[63-32]  = APPROX (1.0/(SRC/m128[63-32])) ;<br>DEST[95-64]  = APPROX (1.0/(SRC/m128[95-64])) ;<br>DEST[127-96] = APPROX (1.0/(SRC/m128[127-96]));<br><br>RCPSS<br><br>鏍煎紡錛歊CPSS xmm1, xmm2/m32<br><br>鍔熻兘錛氭眰鏈浣庝綅鐨勫掓暟鐨勮繎浼煎?br><br>綆楁硶錛?br><br>DEST[31-0]   = APPROX (1.0/(SRC/m32[31-0]));<br>DEST[63-32]  = DEST[63-32] ;<br>DEST[95-64]  = DEST[95-64] ;<br>DEST[127-96] = DEST[127-96];<br><br>RSQRTPS<br><br>鏍煎紡錛歊SQRTPS xmm1, xmm2/m128<br><br>鍔熻兘錛氭眰鍊掓暟騫蟲柟鏍圭殑榪戜技鍊?br><br>綆楁硶錛?br><br>DEST[31-0] = APPROX (1.0/SQRT(SRC/m128[31-0]))    ;<br>DEST[63-32] = APPROX (1.0/SQRT(SRC/m128[63-32]))  ;<br>DEST[95-64] = APPROX (1.0/SQRT(SRC/m128[95-64]))  ;<br>DEST[127-96] = APPROX (1.0/SQRT(SRC/m128[127-96]));<br><br>RSQRTSS<br><br>鏍煎紡錛歊SQRTSS xmm1, xmm2/m32<br><br>鍔熻兘錛氭眰鏈浣庝綅鍊掓暟騫蟲柟鏍圭殑榪戜技鍊?br><br>綆楁硶錛?br><br>DEST[31-0]   = APPROX (1.0/SQRT(SRC/m32[31-0]));<br>DEST[63-32]  = DEST[63-32] ;<br>DEST[95-64]  = DEST[95-64] ;<br>DEST[127-96] = DEST[127-96];<br><br>SHUFPS<br><br>鏍煎紡錛歋HUFPS xmm1, xmm2/m128, imm8<br><br>鍔熻兘錛氭墦涔遍『搴?br><br>綆楁硶錛?br><br>FP_SELECT = (imm8 >> 0) AND 0X3;<br>IF (FP_SELECT = 0) THEN<br>    DEST[31-0] = DEST[31-0];<br>ELSEIF (FP_SELECT = 1) THEN<br>    DEST[31-0] = DEST[63-32];<br>ELSEIF (FP_SELECT = 2) THEN<br>    DEST[31-0] = DEST[95-64];<br>ELSE<br>    DEST[31-0] = DEST[127-96];<br>FI<br><br>FP_SELECT = (imm8 >> 2) AND 0X3;<br>IF (FP_SELECT = 0) THEN<br>    DEST[63-32] = DEST[31-0];<br>ELSEIF (FP_SELECT = 1) THEN<br>    DEST[63-32] = DEST[63-32];<br>ELSEIF (FP_SELECT = 2) THEN<br>    DEST[63-32] = DEST[95-64];<br>ELSE<br>    DEST[63-32] = DEST[127-96];<br>FI<br><br>FP_SELECT = (imm8 >> 4) AND 0X3;<br>IF (FP_SELECT = 0) THEN<br>    DEST[95-64] = SRC/m128[31-0];<br>ELSEIF (FP_SELECT = 1) THEN<br>    DEST[95-64] = SRC/m128 [63-32];<br>ELSEIF (FP_SELECT = 2) THEN<br>    DEST[95-64] = SRC/m128 [95-64];<br>ELSE<br>    DEST[95-64] = SRC/m128 [127-96];<br>FI<br><br>FP_SELECT = (imm8 >> 6) AND 0X3;<br>IF (FP_SELECT = 0) THEN<br>    DEST[127-96] = SRC/m128 [31-0];<br>ELSEIF (FP_SELECT = 1) THEN<br>    DEST[127-96] = SRC/m128 [63-32];<br>ELSEIF (FP_SELECT = 2) THEN<br>    DEST[127-96] = SRC/m128 [95-64];<br>ELSE<br>    DEST[127-96] = SRC/m128 [127-96];<br>FI<br><br>SQRTPS<br><br>鏍煎紡錛歋QRTPS xmm1, xmm2/m128<br><br>鍔熻兘錛氭眰騫蟲柟鏍?br><br>綆楁硶錛?br><br>DEST[31-0]   = SQRT (SRC/m128[31-0] );<br>DEST[63-32]  = SQRT (SRC/m128[63-32]);<br>DEST[95-64]  = SQRT (SRC/m128[95-64]);<br>DEST[127-96] = SQRT (SRC/m128[127-96]);<br><br>SQRTSS<br><br>鏍煎紡錛歋QRTSS xmm1, xmm2/m32<br><br>鍔熻兘錛氭渶浣庝綅鏁版眰騫蟲柟鏍?br><br>綆楁硶錛?br><br>DEST[31-0]   = SQRT (SRC/m32[31-0]);<br>DEST[63-32]  = DEST[63-32];<br>DEST[95-64]  = DEST[95-64];<br>DEST[127-96] = DEST[127-96];<br><br>STMXCSR<br><br>鏍煎紡錛歋TMXCSR m32<br><br>鍔熻兘錛氬瓨鍌⊿SE鎺у埗瀛?br><br>綆楁硶錛?br><br>m32 = MXCSR;<br><br>SUBPS<br><br>鏍煎紡錛歋UBPS xmm1, xmm2/m128<br><br>鍔熻兘錛氬崟綺懼害鏁扮殑鍑忔硶榪愮畻<br><br>綆楁硶錛?br><br>DEST[31-0]   = DEST[31-0]   - SRC/m128[31-0] ;<br>DEST[63-32]  = DEST[63-32]  - SRC/m128[63-32];<br>DEST[95-64]  = DEST[95-64]  - SRC/m128[95-64];<br>DEST[127-96] = DEST[127-96] - SRC/m128[127-96];<br><br>SUBSS<br><br>鏍煎紡錛歋UBSS xmm1, xmm2/m32<br><br>鍔熻兘錛氭渶浣庝綅鏁扮浉鍑?br><br>綆楁硶錛?br><br>DEST[31-0] = DEST[31-0] - SRC/m32[31-0];<br>DEST[63-32] = DEST[63-32];<br>DEST[95-64] = DEST[95-64];<br>DEST[127-96] = DEST[127-96];<br><br>UCOMISS<br><br>鏍煎紡錛歎COMISS xmm1, xmm2/m32<br><br>鍔熻兘錛氭瘮杈冧綆浣嶆暟騫朵笖璁劇疆鏍囧織浣?br><br>綆楁硶錛?br><br>OF = 0;<br>SF = 0;<br>AF = 0;<br>IF ((DEST[31-0] UNORD SRC/m32[31-0]) = TRUE) THEN<br>    ZF = 1;<br>    PF = 1;<br>    CF = 1;<br>ELSEIF ((DEST[31-0] GTRTHAN SRC/m32[31-0]) = TRUE)THEN<br>    ZF = 0;<br>    PF = 0;<br>    CF = 0;<br>ELSEIF ((DEST[31-0] LESSTHAN SRC/m32[31-0]) = TRUE THEN<br>    ZF = 0;<br>    PF = 0;<br>    CF = 1;<br>ELSE<br>    ZF = 1;<br>    PF = 0;<br>    CF = 0;<br>FI<br><br>UNPCKHPS<br><br>鏍煎紡錛歎NPCKHPS xmm1, xmm2/m128<br><br>鍔熻兘錛氶珮浣嶄袱鏁頒氦鏇夸紶杈?br><br>綆楁硶錛?br><br>DEST[31-0] = DEST[95-64];<br>DEST[63-32] = SRC/m128[95-64];<br>DEST[95-64] = DEST[127-96];<br>DEST[127-96] = SRC/m128[127-96];<br><br>UNPCKLPS<br><br>鏍煎紡錛歎NPCKLPS xmm1, xmm2/m128<br><br>鍔熻兘錛氫綆浣嶄袱鏁頒氦鏇夸紶杈?br><br>綆楁硶錛?br><br>DEST[31-0] = DEST[31-0];<br>DEST[63-32] = SRC/m128[31-0];<br>DEST[95-64] = DEST[63-32];<br>DEST[127-96] = SRC/m128[63-32];<br><br>XORPS<br><br>鏍煎紡錛歑ORPS xmm1, xmm2/m128<br><br>鍔熻兘錛氬紓鎴栬繍綆?br><br>綆楁硶錛?br><br>DEST[127-0] = DEST/m128[127-0] XOR SRC/m128[127-0]<br> <img src ="http://m.shnenglu.com/tgh621/aggbug/60727.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tgh621/" target="_blank">澶ф搗</a> 2008-09-02 18:17 <a href="http://m.shnenglu.com/tgh621/archive/2008/09/02/60727.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>CMOV寮澶寸殑姹囩紪鎸囦護http://m.shnenglu.com/tgh621/archive/2008/09/02/60721.html澶ф搗澶ф搗Tue, 02 Sep 2008 09:59:00 GMThttp://m.shnenglu.com/tgh621/archive/2008/09/02/60721.htmlhttp://m.shnenglu.com/tgh621/comments/60721.htmlhttp://m.shnenglu.com/tgh621/archive/2008/09/02/60721.html#Feedback1http://m.shnenglu.com/tgh621/comments/commentRss/60721.htmlhttp://m.shnenglu.com/tgh621/services/trackbacks/60721.html 鍚嶇О   鍔熻兘  鎿嶄綔鏁?/th> 鎿嶄綔鐮?/th> 妯℃暟 瀵勫瓨鍣? 瀵勫瓨鍣?
鎴栧唴瀛?/th> 浣嶇Щ閲?/th> 绔嬪嵆鏁?/th> 絎﹀彿 鏂瑰悜 鑺墖
鍨嬪彿 16浣?/th> 32浣?/th> CMOVO 婧㈠嚭浼犻?/td> 瀵?6<=瀵?6 $0F40 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVO 婧㈠嚭浼犻?/td> 瀵?2<=瀵?2 $0F40 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVO 婧㈠嚭浼犻?/td> 瀵?6<=[瀵?6] $0F40 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVO 婧㈠嚭浼犻?/td> 瀵?6<=[瀵?2] $0F40 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVO 婧㈠嚭浼犻?/td> 瀵?2<=[瀵?6] $0F40 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVO 婧㈠嚭浼犻?/td> 瀵?2<=[瀵?2] $0F40 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVO 婧㈠嚭浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F40 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVO 婧㈠嚭浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F40 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVO 婧㈠嚭浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F40 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVO 婧㈠嚭浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F40 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVO 婧㈠嚭浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F40 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVO 婧㈠嚭浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F40 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVO 婧㈠嚭浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F40 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVO 婧㈠嚭浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F40 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?6<=瀵?6 $0F41 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?2<=瀵?2 $0F41 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?6<=[瀵?6] $0F41 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?6<=[瀵?2] $0F41 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?2<=[瀵?6] $0F41 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?2<=[瀵?2] $0F41 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F41 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F41 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F41 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F41 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F41 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F41 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F41 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNO 涓嶆孩鍑轟紶閫?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F41 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVB 浣庝簬浼犻?/td> 瀵?6<=瀵?6 $0F42 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVB 浣庝簬浼犻?/td> 瀵?2<=瀵?2 $0F42 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVB 浣庝簬浼犻?/td> 瀵?6<=[瀵?6] $0F42 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVB 浣庝簬浼犻?/td> 瀵?6<=[瀵?2] $0F42 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVB 浣庝簬浼犻?/td> 瀵?2<=[瀵?6] $0F42 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVB 浣庝簬浼犻?/td> 瀵?2<=[瀵?2] $0F42 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVB 浣庝簬浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F42 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVB 浣庝簬浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F42 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVB 浣庝簬浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F42 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVB 浣庝簬浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F42 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVB 浣庝簬浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F42 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVB 浣庝簬浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F42 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVB 浣庝簬浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F42 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVB 浣庝簬浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F42 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?6<=瀵?6 $0F43 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?2<=瀵?2 $0F43 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?6<=[瀵?6] $0F43 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?6<=[瀵?2] $0F43 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?2<=[瀵?6] $0F43 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?2<=[瀵?2] $0F43 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F43 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F43 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F43 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F43 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F43 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F43 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F43 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNB 涓嶄綆浜庝紶閫?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F43 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVE 鐩哥瓑浼犻?/td> 瀵?6<=瀵?6 $0F44 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVE 鐩哥瓑浼犻?/td> 瀵?2<=瀵?2 $0F44 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVE 鐩哥瓑浼犻?/td> 瀵?6<=[瀵?6] $0F44 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVE 鐩哥瓑浼犻?/td> 瀵?6<=[瀵?2] $0F44 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVE 鐩哥瓑浼犻?/td> 瀵?2<=[瀵?6] $0F44 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVE 鐩哥瓑浼犻?/td> 瀵?2<=[瀵?2] $0F44 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVE 鐩哥瓑浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F44 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVE 鐩哥瓑浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F44 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVE 鐩哥瓑浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F44 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVE 鐩哥瓑浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F44 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVE 鐩哥瓑浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F44 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVE 鐩哥瓑浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F44 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVE 鐩哥瓑浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F44 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVE 鐩哥瓑浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F44 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNE 涓嶇瓑浼犻?/td> 瀵?6<=瀵?6 $0F45 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVNE 涓嶇瓑浼犻?/td> 瀵?2<=瀵?2 $0F45 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVNE 涓嶇瓑浼犻?/td> 瀵?6<=[瀵?6] $0F45 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNE 涓嶇瓑浼犻?/td> 瀵?6<=[瀵?2] $0F45 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNE 涓嶇瓑浼犻?/td> 瀵?2<=[瀵?6] $0F45 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNE 涓嶇瓑浼犻?/td> 瀵?2<=[瀵?2] $0F45 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNE 涓嶇瓑浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F45 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNE 涓嶇瓑浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F45 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNE 涓嶇瓑浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F45 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNE 涓嶇瓑浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F45 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNE 涓嶇瓑浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F45 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNE 涓嶇瓑浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F45 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNE 涓嶇瓑浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F45 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNE 涓嶇瓑浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F45 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?6<=瀵?6 $0F46 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?2<=瀵?2 $0F46 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?6<=[瀵?6] $0F46 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?6<=[瀵?2] $0F46 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?2<=[瀵?6] $0F46 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?2<=[瀵?2] $0F46 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F46 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F46 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F46 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F46 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F46 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F46 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F46 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVNA 涓嶉珮浜庝紶閫?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F46 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVA 楂樹簬浼犻?/td> 瀵?6<=瀵?6 $0F47 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $66 CMOVA 楂樹簬浼犻?/td> 瀵?2<=瀵?2 $0F47 11 1 3 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 鏃?/td> CMOVA 楂樹簬浼犻?/td> 瀵?6<=[瀵?6] $0F47 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVA 楂樹簬浼犻?/td> 瀵?6<=[瀵?2] $0F47 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVA 楂樹簬浼犻?/td> 瀵?2<=[瀵?6] $0F47 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVA 楂樹簬浼犻?/td> 瀵?2<=[瀵?2] $0F47 00 1 5 鏃?/td> 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVA 楂樹簬浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ8] $0F47 01 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVA 楂樹簬浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ8] $0F47 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVA 楂樹簬浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ8] $0F47 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVA 楂樹簬浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ8] $0F47 01 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td> CMOVA 楂樹簬浼犻?/td> 瀵?6<=[瀵?6+浣嶇Щ16] $0F47 10 1 5 9 鏃?/td> 鏃?/td> 1 8086 鏃?/td> $6667 CMOVA 楂樹簬浼犻?/td> 瀵?6<=[瀵?2+浣嶇Щ32] $0F47 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $67 $66 CMOVA 楂樹簬浼犻?/td> 瀵?2<=[瀵?6+浣嶇Щ16] $0F47 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $66 $67 CMOVA 楂樹簬浼犻?/td> 瀵?2<=[瀵?2+浣嶇Щ32] $0F47 10 1 5 9 鏃?/td> 鏃?/td> 1 386 $6667 鏃?/td>

澶ф搗 2008-09-02 17:59 鍙戣〃璇勮
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