{"id":227,"date":"2011-03-04T06:30:56","date_gmt":"2011-03-03T22:30:56","guid":{"rendered":"http:\/\/www.bunny.tw\/blog\/?p=227"},"modified":"2011-03-04T06:30:56","modified_gmt":"2011-03-03T22:30:56","slug":"227","status":"publish","type":"post","link":"https:\/\/www.bunny.tw\/blog\/?p=227","title":{"rendered":"\u8ad6\u6587\u7121\u7f6a\u3001\u7814\u7a76\u6709\u7406"},"content":{"rendered":"<p>\u6700\u8fd1\u9673\u937e\u8aa0\u5148\u751f\u8aaa\u662f<a href=\"http:\/\/ccckmit.wikidot.com\/po:bomb\">\u7d66\u674e\u5bb6\u540c\u6821\u9577\u7684\u516c\u958b\u4fe1<\/a>\uff0c\u5728\u7db2\u8def\u4e0a\u6380\u8d77\u4e86\u4e0d\u5c0f\u7684\u6ce2\u703e\u3002\u674e\u5927\u6821\u9577\u8fd1\u4f86\u4e0d\u5c11\u812b\u7dda\u6f14\u51fa\uff0c\u4f46\u9019\u6b21\u771f\u7684\u53ea\u80fd\u7528\u300c\u8eba\u8457\u4e5f\u4e2d\u69cd\u300d\u4f86\u5f62\u5bb9\u3002\u4e0d\u904e\u9673\u937e\u8aa0\u5148\u751f\u7684\u9019\u5169\u7bc7\u6587\u7ae0\u5be6\u5728\u641e\u932f\u7684\u91cd\u9ede\u3002\u9084\u597d<a href=\"http:\/\/mmdays.com\/2011\/03\/02\/%E6%9D%8E%E5%AE%B6%E5%90%8C\/\">MMDay<\/a>s\u8ddf<a href=\"http:\/\/blog.vgod.tw\/2011\/03\/03\/research-and-paper\/\">vgod<\/a>\u7d42\u65bc\u51fa\u4f86\u64a5\u4e82\u53cd\u6b63\uff0c\u70ba\u674e\u5927\u6821\u9577\u8ddf\u7121\u8f9c\u7684\u8ad6\u6587\u8faf\u767d\u3002<\/p>\n<p>\u4e2d\u83ef\u6587\u5316\u535a\u5927\u7cbe\u6df1\uff0c\u6b77\u53f2\u8ab2\u672c\u66f4\u4e0d\u53ea\u4e00\u6b21\u5730\u6559\u80b2\u6211\u5011\u9019\u500b\u53e4\u8001\u6587\u660e\u6709\u904e\u7684\u8f1d\u714c\u79d1\u6280\u6210\u5c31\u3002\u7136\u800c\u53e4\u65e9\u4e2d\u570b\u4eba\u611b\u85cf\u79c1\uff0c\u9664\u975e\u662f\u570b\u5bb6\u6a5f\u69cb\u7684\u5b78\u8005\u5982\u5f35\u8861\u3001\u6c88\u62ec\u5728\u5bae\u5ef7\u9b25\u722d\u4e4b\u9918\uff0c\u9084\u82b1\u5fc3\u601d\u7559\u4e0b\u4e86\u8a18\u9304\uff0c\u4e0d\u5c11\u767c\u660e\u3001\u767c\u73fe\uff0c\u4e0d\u662f\u5728\u53e3\u8033\u76f8\u50b3\u9593\u6f38\u6f38\u5931\u53bb\u8e64\u5f71\uff0c\u8981\u4e0d\u7136\u5c31\u662f\u4e0d\u77e5\u6d41\u843d\u4f55\u65b9\u7684\u79d8\u7b08\u3002\u53cd\u89c0\u897f\u65b9\u7684\u79d1\u5b78\uff0c\u5fae\u7a4d\u5206\u3001\u96fb\u78c1\u5b78\u3001\u76f8\u5c0d\u8ad6\uff0c\u90a3\u6a23\u4e0d\u662f\u8ad6\u6587\u8a18\u8f09\uff1f\u900f\u904e\u9019\u4e9b\u524d\u4eba\u7559\u4e0b\u7684\u8a18\u9304\uff0c\u5f8c\u9032\u7684\u5b78\u8005\uff0c\u5c31\u53ef\u4ee5\u8e29\u5728\u5de8\u4eba\u7684\u80a9\u8180\u4e0a\u7e7c\u7e8c\u524d\u9032\uff0c\u800c\u6bcb\u9808\u518d\u6b21\u5f9e\u9020\u8f2a\u5b50\u958b\u59cb\u7de9\u6b65\u63a8\u9032\u3002<\/p>\n<p>\u6211\u4e0d\u559c\u6b61\u5beb\u8ad6\u6587\uff0c\u4f46\u6211\u5fc5\u9808\u627f\u8a8d\uff0c\u8ad6\u6587\u662f\u8b93\u4eca\u65e5\u79d1\u5b78\u5f97\u4ee5\u7528\u6578\u767e\u5e74\u524d\u4eba\u985e\u6240\u4e0d\u80fd\u60f3\u50cf\u7684\u901f\u5ea6\u63a8\u9673\u51fa\u65b0\u7684\u5143\u7d20\u4e4b\u4e00\u3002\u900f\u904e\u8ad6\u6587\uff0c\u4f60\u53ef\u4ee5\u4e86\u89e3\u7cfb\u7d71\u8a72\u600e\u9ebc\u8a2d\u8a08\u5be6\u4f5c\u3001\u6f14\u7b97\u6cd5\u7684\u512a\u7f3a\u8207\u6b63\u78ba\u6027\uff0c\u4f60\u53ef\u4ee5\u77e5\u9053\u4f60\u6709\u8208\u8da3\u7684\u554f\u984c\u524d\u4eba\u5df2\u7d93\u52aa\u529b\u5230\u4e86\u4ec0\u9ebc\u7a0b\u5ea6\u6216\u662f\u73fe\u6709\u7684\u74f6\u9838\u5728\u54ea\u88e1\u3002\u56e0\u70ba\u6709\u6587\u4ef6\u7684\u8a18\u8f09\u3001\u56e0\u70ba\u6709\u5404\u7a2e\u901a\u8a0a\u6280\u8853\u7684\u50b3\u64ad\uff0c\u5c31\u7b97\u76f8\u9694\u6d77\u89d2\u5929\u6daf\uff0c\u53ea\u8981\u85c9\u7531\u8ad6\u6587\uff0c\u4f60\u73fe\u5728\u4e5f\u53ef\u4ee5\u77e5\u9053\u5b78\u8853\u754c\u6700\u65b0\u7684\u8108\u52d5\u3002\u76f8\u5c0d\u7684\uff0c\u518d\u597d\u7684\u6771\u897f\uff0c\u82e5\u6c92\u6709\u8ad6\u6587\u8a18\u8f09\uff0c\u53ea\u6703\u8d70\u4e0a\u773e\u591a\u53e4\u8001\u4e2d\u570b\u767c\u660e\u7684\u5f8c\u5875\uff0c\u6d88\u5931\u5728\u4eba\u985e\u7684\u6587\u660e\u88e1\u3002<\/p>\n<p>\u300c\u8209\u4f8b\u800c\u8a00\uff0c\u5728\u96fb\u8166\u7522\u696d\u7576\u4e2d\uff0c\u6211\u5011\u5beb\u4e0d\u51fa\u4e00\u500b\u4f5c\u696d\u7cfb\u7d71\u3001\u505a\u4e0d\u51fa\u4e00\u9846CPU \u300d\u3002\u5f88\u611f\u8b1d\u9673\u937e\u8aa0\u5148\u751f\u5c0d\u6211\u5011architecture\u754c\u7684\u62ac\u611b\uff0c\u8209\u4e86\u505aCPU \u70ba\u4f8b\u5b50\u3002\u4f46\u662f\u5176\u5be6\u662f\u6709\u8ad6\u6587\u6559\u4f60\u505aCPU \u7684\u3002\u50cf98\u5e74\u7684ICCD\u4e2d\uff0c\u5c31\u6709<a href=\"http:\/\/www.computer.org\/portal\/web\/csdl\/doi\/10.1109\/ICCD.1998.727028\">Alpha 21264 <\/a>\u7684\u5b8c\u6574\u4ecb\u7d39\uff0c<a href=\"http:\/\/www.intel.com\/technology\/itj\/archive\/2001.htm\">Pentium 4 \u7684mircoarchitecture<\/a>\u4e5f\u4ee5\u8ad6\u6587\u7684\u5f62\u5f0f\u51fa\u73fe\u5728Intel \u767c\u884c\u7684Journal \u4e2d\u3002\u800c\u4ed4\u7d30\u95b1\u8b80\u9019\u5169\u9846\u5fae\u8655\u7406\u5668\u88e1\u9762\u5404\u500b\u5143\u4ef6\u7684\u8a2d\u8a08\uff0c\u8af8\u5982\u6700\u57fa\u790e\u7684Out-of-order execution\u3001tournament predictor\u3001cache design\u5230<a href=\"http:\/\/portal.acm.org\/citation.cfm?id=243854\">trace cache<\/a> \u3001<a href=\"http:\/\/www-cse.ucsd.edu\/users\/tullsen\/ISCA95.ps\">HyperThreading<\/a>\u7b49\u7b49\uff0c\u90fd\u662f\u6b77\u5e74ISCA\u3001MICRO \u7b49\u5927\u578barchitecture conference \u4e2d\u7684\u8ad6\u6587\u3002\u8fd1\u5e74\u7684\u5927\u578barchitecture confernece\u4e2d\uff0c\u4e5f\u90fd\u4e0d\u4e4f\u5404\u7a2e\u5c07\u7cfb\u7d71\u5be6\u4f5c\u51fa\u4f86\u8a55\u4f30\u6548\u80fd\u7684\u5927\u4f5c\u3002\u6211\u6240\u5c6c\u7684UCSD <a href=\"http:\/\/nvsl.ucsd.edu\/\">Non-Volatile Systems Laboratory<\/a> \u4e5f\u5341\u5206\u5f37\u8abf\u5be6\u4f5c\uff0c\u7136\u5f8c\u5c07\u5be6\u4f5c\u7684\u5fc3\u5f97\u3001\u5206\u6790\u8207\u7d50\u679c\u4ee5\u8ad6\u6587\u7684\u5f62\u5f0f\u516c\u8af8\u65bc\u4e16\u3002\u6240\u4ee5\u8ad6\u6587\u8b80\u5f97\u591a\u3001\u8b80\u5f97\u597d\uff0c\u7d55\u5c0d\u53ef\u4ee5\u505a\u51fa\u4e00\u9846\u6548\u80fd\u5f37\u5927\u7684\u8655\u7406\u5668\u3002\u8ad6\u6587\u5beb\u5f97\u597d\uff0c\u4e5f\u624d\u80fd\u8b93\u81ea\u5df1\u7684\u7d55\u5b78\uff0c\u66f4\u5bb9\u6613\u70ba\u4eba\u6240\u7406\u89e3\u3002<\/p>\n<p>\u505a\u4e0d\u505a\u5f97\u51fa\u8655\u7406\u5668\u5176\u5be6\u6709\u53e6\u5916\u7684\u6545\u4e8b\uff0c\u6709\u6a5f\u6703\u518d\u8ddf\u5927\u5bb6\u5206\u4eab\u3002\uff08\u5be6\u969b\u4e0a\u6211\u9084\u66fe\u7d93\u8cb7\u904e\u806f\u96fb\u81ea\u88fd\u7684 486\uff09<\/p>\n<p>\u5f88\u53ef\u60dc\u7684\u662f\uff0c\u50cfISCA\u3001MICRO \u9019\u4e9b\u5927\u578b\u7684architecture conference\u7684\u8ad6\u6587\uff0c\u5728SCI \u773c\u4e2d\uff0c\u53ea\u80fd\u7372\u5f97\u6975\u4f4e\u7684\u8a55\u50f9\u3002\u53cd\u800c\u662f\u6642\u6548\u6027\u6975\u4f4e\u3001\u7372\u5f97\u95dc\u6ce8\u6975\u5c11\u7684\u671f\u520a\u8ad6\u6587\uff0c\u8f03\u7372\u5f97SCI \u7684\u9752\u775e\u3002\u8a66\u554f\u4f60\u82e5\u662f\u5728\u81fa\u7063\u7684\u5e74\u8f15\u5b78\u8005\uff0c\u70ba\u4e86\u65e9\u65e5\u80fd\u5347\u4e0a\u7d42\u8eab\u8077\uff0c\u4f60\u6703\u9078\u64c7\u628a\u76ee\u6a19\u653e\u5728\u5168\u7403\u6ce8\u76ee\u3001\u63a5\u53d7\u7387\u6975\u4f4e\u7684ISCA\u3001MICRO \u9019\u985e\u7684\u9802\u5c16\u6703\u8b70\uff0c\u9084\u662f\u52d9\u5be6\u5730\u505a\u4e9b\u53ef\u4ee5\u9810\u671f\u5230\u6703\u6709\u826f\u597d\u7d50\u679c\uff0c\u4e26\u4e14\u6703\u88abSCI \u8a55\u50f9\u9ad8\u7684\u671f\u520a\u96c0\u5c4f\u4e2d\u9078\u7684\u7814\u7a76\uff1f<\/p>\n<p>\u6240\u4ee5\u554f\u984c\u7684\u6838\u5fc3\u4e0d\u5728\u65bc\u7368\u5c0a\u8ad6\u6587\uff0c\u800c\u5728\u65bc\u7368\u5c0aSCI \u6240\u770b\u4e0a\u7684\u8ad6\u6587\uff0c\u8b93\u4e0d\u80fd\u5e6b\u52a9\u5347\u7b49\u3001\u6821\u7cfb\u8a55\u9451\u7684\u7814\u7a76\u7121\u6cd5\u7372\u5f97\u9752\u775e\uff0c\u771f\u6b63\u91cd\u8981\u3001\u95dc\u4fc2\u570b\u5bb6\u6838\u5fc3\u7af6\u722d\u529b\u7684\u7814\u7a76\u4e4f\u4eba\u554f\u6d25\uff0c\u65bc\u662f\u8ad6\u6587\u7522\u91cf\u96d6\u8c50\uff0c\u537b\u7121\u8db3\u8f15\u91cd\u3002<\/p>\n<p>\u81fa\u7063\u4eca\u5929\u5e7e\u4e4e\u6240\u6709\u7684\u5927\u5b78\u90fd\u4ee5\u7814\u7a76\u578b\u5927\u5b78\u81ea\u5c45\uff0c\u4ee5\u7372\u5f97\u6559\u80b2\u90e8\u8f03\u9ad8\u7684\u8a55\u9451\u6210\u7e3e\uff0c\u7372\u5f97\u66f4\u591a\u7684\u8cc7\u6e90\uff0c\u4e5f\u56e0\u6b64\u7522\u751f\u4e86\u5f9e\u5317\u5230\u5357\u3001\u5f9e\u672c\u5cf6\u5230\u91d1\u9580\u90fd\u5728\u5bebSCI \u8ad6\u6587\u7684\u5168\u570b\u5b78\u8853\u98a8\u6f6e\u3002\u6240\u6709\u8001\u5e2b\u760b\u72c2\u5beb\u8ad6\u6587\u70ba\u4e86\u5347\u7b49\u7684\u7d50\u679c\uff0c\u5c31\u662f\u5ffd\u7565\u4e86\u597d\u597d\u6559\u80b2\u80fd\u6210\u70ba\u5c07\u4f86\u5b78\u8853\u7814\u7a76\u3001\u7522\u696d\u754c\u3001\u570b\u5bb6\u793e\u7a37\u4e2d\u6d41\u7825\u67f1\u7684\u5b78\u751f\u5011\uff0c\u65bc\u662f\u7814\u7a76\u4e5f\u6c92\u80fd\u505a\u5230\u9802\u5c16\uff0c\u7522\u696d\u4e5f\u5927\u558a\u627e\u4e0d\u5230\u4eba\u624d\u3002<\/p>\n<p>\u6700\u8fd1\u5be6\u9a57\u5ba4\u5b78\u9577\u5373\u5c07\u7562\u696d\u627e\u6559\u8077\uff0c\u6211\u4e5f\u8ddf\u8457\u8a8d\u8b58\u4e86\u7f8e\u570b\u5927\u5b78\u7684\u6559\u80b2\u5236\u5ea6\u3002\u7f8e\u570b\u5c0d\u65bc\u4e0d\u540c\u7684\u5927\u5b78\u6709\u8457\u4e0d\u540c\u7684\u5b9a\u4f4d\u8ddf\u4f7f\u547d\uff0c\u7814\u7a76\u578b\u5927\u5b78\u53ea\u662f\u5176\u4e2d\u4e00\u7a2e\u3002\u9084\u6709\u6559\u5b78\u578b\u5927\u5b78\uff0c\u4ee5\u8ce6\u4e88\u5b78\u751f\u826f\u597d\u7684\u6280\u80fd\u6216\u5b78\u8853\u57fa\u790e\u70ba\u4f7f\u547d\u3002\u5373\u4f7f\u662f\u7814\u7a76\u578b\u5927\u5b78\uff0c\u4e5f\u4e0d\u4e4f\u5c08\u8077\u6559\u8ab2\u7684teaching faculty \uff0c\u70ba\u57f9\u990a\u826f\u597d\u7684\u5b78\u8853\u3001\u5de5\u7a0b\u3001\u6280\u8853\u4eba\u624d\u800c\u52aa\u529b\u3002\u4e5f\u56e0\u70ba<br \/>\n\u9019\u6a23\u7cbe\u5bc6\u7684\u5206\u5de5\uff0c\u624d\u80fd\u300c\u6709\u6559\u7121\u985e\u3001\u56e0\u6750\u65bd\u6559\u300d\u5730\u57f9\u990a\u51fa\u9069\u5408\u5404\u4eba\u3001\u5404\u9818\u57df\u7684\u5404\u7a2e\u4eba\u624d\u3002<\/p>\n<p>\u81fa\u7063\u7684\u9ad8\u7b49\u6559\u80b2\u6709\u8457\u592a\u591a\u7684\u554f\u984c\u3002\u8ad6\u6587\u672c\u8eab\u662f\u7121\u7f6a\u7684\u3002\u5efa\u7acb\u516c\u5e73\u3001\u5ba2\u89c0\u800c\u4e14\u6b0a\u5a01\u7684\u8ad6\u6587\u3001\u5c08\u5229\u5be9\u67e5\u5236\u5ea6\uff0c\u4e0d\u518d\u53ea\u62d8\u6ce5\u65bcSCI\u8cc7\u6599\u5eab\uff1b\u6253\u7834\u7814\u7a76\u578b\u5927\u5b78\u7684\u8ff7\u601d\uff0c\u5efa\u7acb\u6559\u5b78\u578b\u5927\u5b78\u3001\u6062\u5fa9\u6280\u8077\u6559\u80b2\u7684\u4eba\u624d\u57f9\u80b2\uff0c\u624d\u80fd\u8b93\u60f3\u6559\u66f8\u7684\u5c08\u5fc3\u6559\u66f8\uff0c\u60f3\u5be6\u4f5c\u7684\u4eba\u6709\u6df1\u539a\u7684\u6839\u57fa\uff0c\u60f3\u505a\u7814\u7a76\u7684\u4eba\u771f\u7684\u80fd\u505a\u51fa\u5049\u5927\u7684\u7814\u7a76\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u9673\u937e\u8aa0\u5148\u751f\u8aaa\u662f\u7d66\u674e\u5bb6\u540c\u6821\u9577\u7684\u516c\u958b\u4fe1\uff0c\u5728\u7db2\u8def\u4e0a\u6380\u8d77\u4e86\u4e0d\u5c0f\u7684\u6ce2\u703e\u3002\u674e\u5927\u6821\u9577\u8fd1\u4f86\u4e0d\u5c11\u812b\u7dda\u6f14\u51fa\uff0c\u4f46\u9019\u6b21\u771f\u7684\u53ea\u80fd\u7528\u300c<span class=\"post-excerpt-end\">&hellip;<\/span><\/p>\n<p class=\"more-link\"><a href=\"https:\/\/www.bunny.tw\/blog\/?p=227\" class=\"themebutton\">Read 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