{"id":100204,"date":"2025-01-03T10:42:53","date_gmt":"2025-01-03T02:42:53","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=100204"},"modified":"2025-01-03T10:42:57","modified_gmt":"2025-01-03T02:42:57","slug":"mjgssmyqdynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/100204.html","title":{"rendered":"MIPS\u67b6\u6784\u662f\u4ec0\u4e48\uff1f\u4f18\u7f3a\u70b9\u6709\u54ea\u4e9b"},"content":{"rendered":"\n<p>\u3000\u3000<strong>MIPS\u67b6\u6784(Microprocessor without Interlocked Pipeline Stages)<\/strong>\u662f\u4e00\u79cd\u7ecf\u5178\u7684\u7cbe\u7b80\u6307\u4ee4\u96c6\u8ba1\u7b97\u673a(RISC)\u67b6\u6784\uff0c\u7531\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u7684\u7814\u7a76\u56e2\u961f\u57281980\u5e74\u4ee3\u521d\u671f\u5f00\u53d1\uff0c\u5e76\u7531MIPS Technologies\u516c\u53f8\u5546\u4e1a\u5316\u7ef4\u62a4\u3002\u5176\u8bbe\u8ba1\u76ee\u6807\u662f\u901a\u8fc7\u7b80\u5316\u6307\u4ee4\u96c6\u5b9e\u73b0\u9ad8\u6027\u80fd\uff0c\u91c7\u7528\u56fa\u5b9a\u957f\u5ea6\u768432\u4f4d\u6307\u4ee4\u683c\u5f0f\uff0c\u652f\u6301\u52a0\u8f7d\/\u5b58\u50a8\u67b6\u6784\uff0c\u6570\u636e\u53ea\u80fd\u5728\u5bc4\u5b58\u5668\u4e2d\u64cd\u4f5c\uff0c\u53ea\u6709\u52a0\u8f7d\/\u5b58\u50a8\u6307\u4ee4\u8bbf\u95ee\u5185\u5b58\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 MIPS\u67b6\u6784\u7b80\u4ecb<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. MIPS\u67b6\u6784\u7684\u7279\u70b9\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u7b80\u6d01\u9ad8\u6548\u7684\u6307\u4ee4\u96c6<\/strong>\uff1aMIPS\u67b6\u6784\u91c7\u7528\u7b80\u5355\u7684\u6307\u4ee4\u96c6\uff0c\u6240\u6709\u6307\u4ee4\u6267\u884c\u65f6\u95f4\u76f8\u540c\uff0c\u4fbf\u4e8e\u6d41\u6c34\u7ebf\u4f18\u5316\u548c\u7f16\u8bd1\u5668\u4f18\u5316\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u9ad8\u6027\u80fd\u4e0e\u4f4e\u529f\u8017<\/strong>\uff1aMIPS\u67b6\u6784\u6ce8\u91cd\u6027\u80fd\u548c\u529f\u8017\u7684\u5e73\u8861\uff0c\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u6027\u80fd\u548c\u4f4e\u529f\u8017\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u5d4c\u5165\u5f0f\u7cfb\u7edf\u3001\u7f51\u7edc\u8bbe\u5907\u548c\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u9ad8\u5ea6\u53ef\u6269\u5c55\u6027<\/strong>\uff1aMIPS\u67b6\u6784\u652f\u6301\u591a\u79cd\u6269\u5c55\u6a21\u5757\uff0c\u5982SIMD(\u5355\u6307\u4ee4\u591a\u6570\u636e)\u3001\u865a\u62df\u5316\u6280\u672f\u3001\u591a\u7ebf\u7a0b\u7b49\uff0c\u4f7f\u5176\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5bc4\u5b58\u5668\u6570\u91cf\u591a<\/strong>\uff1aMIPS\u67b6\u6784\u901a\u5e38\u914d\u5907\u5927\u91cf\u5bc4\u5b58\u5668\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u5e76\u884c\u5904\u7406\u80fd\u529b\u548c\u51cf\u5c11\u5185\u5b58\u8bbf\u95ee\u6b21\u6570\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5f00\u653e\u7684\u67b6\u6784\u6388\u6743<\/strong>\uff1aMIPS\u67b6\u6784\u5141\u8bb8\u6388\u6743\u5546\u6839\u636e\u9700\u6c42\u4fee\u6539\u8bbe\u8ba1\uff0c\u589e\u52a0\u4e86\u7075\u6d3b\u6027\u548c\u5b9a\u5236\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. MIPS\u67b6\u6784\u7684\u4f18\u7f3a\u70b9\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u4f18\u70b9\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u9ad8\u6027\u80fd<\/strong>\uff1aMIPS\u67b6\u6784\u901a\u8fc7\u6df1\u5ea6\u6d41\u6c34\u7ebf\u548c\u9ad8\u6548\u7684\u6307\u4ee4\u8bbe\u8ba1\uff0c\u80fd\u591f\u63d0\u4f9b\u8f83\u9ad8\u7684\u8ba1\u7b97\u6027\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1a\u76f8\u6bd4\u5176\u4ed6\u67b6\u6784\uff0cMIPS\u5728\u76f8\u540c\u6027\u80fd\u4e0b\u529f\u8017\u66f4\u4f4e\uff0c\u9002\u5408\u79fb\u52a8\u8bbe\u5907\u548c\u7269\u8054\u7f51\u5e94\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027<\/strong>\uff1aMIPS\u67b6\u6784\u652f\u6301\u591a\u79cd\u6269\u5c55\u6a21\u5757\u548c\u6280\u672f\uff0c\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u9886\u57df\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6559\u80b2\u548c\u5b66\u4e60\u8d44\u6e90\u4e30\u5bcc<\/strong>\uff1a\u7531\u4e8e\u5176\u7b80\u6d01\u7684\u8bbe\u8ba1\uff0cMIPS\u67b6\u6784\u5e38\u88ab\u7528\u4e8e\u6559\u5b66\u548c\u7814\u7a76\uff0c\u6709\u52a9\u4e8e\u5b66\u4e60\u5176\u4ed6RISC\u67b6\u6784\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7f3a\u70b9\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5e02\u573a\u4efd\u989d\u8f83\u5c0f<\/strong>\uff1a\u4e0eARM\u548cx86\u76f8\u6bd4\uff0cMIPS\u5728\u5e02\u573a\u4e0a\u7684\u5360\u6709\u7387\u8f83\u4f4e\uff0c\u751f\u6001\u7cfb\u7edf\u76f8\u5bf9\u8f83\u5c0f\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6280\u672f\u6f14\u8fdb\u8f83\u6162<\/strong>\uff1a\u8fd1\u5e74\u6765\uff0cMIPS\u7684\u53d1\u5c55\u901f\u5ea6\u76f8\u5bf9\u8f83\u6162\uff0c\u672a\u80fd\u53ca\u65f6\u8ddf\u4e0a\u6700\u65b0\u7684\u6280\u672f\u8d8b\u52bf\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6d6e\u70b9\u8fd0\u7b97\u80fd\u529b\u8f83\u5f31<\/strong>\uff1a\u65e9\u671f\u7248\u672c\u7684MIPS\u67b6\u6784\u4e0d\u76f4\u63a5\u652f\u6301\u6d6e\u70b9\u8fd0\u7b97\uff0c\u9700\u8981\u901a\u8fc7\u6574\u6570\u8fd0\u7b97\u548c\u5b57\u6bb5\u63d2\u5165\/\u63d0\u53d6\u5e8f\u5217\u6765\u5b9e\u73b0\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5185\u5b58\u7ba1\u7406\u590d\u6742<\/strong>\uff1a\u4e0e\u73b0\u4ee3\u67b6\u6784\u76f8\u6bd4\uff0cMIPS\u7684\u5185\u5b58\u7ba1\u7406\u673a\u5236\u8f83\u4e3a\u590d\u6742\uff0c\u9700\u8981\u66f4\u591a\u7684\u8f6f\u4ef6\u652f\u6301\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003. \u5e94\u7528\u9886\u57df\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u3001\u7f51\u7edc\u8bbe\u5907\u3001\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u3001\u6e38\u620f\u673a\u3001\u667a\u80fd\u624b\u673a\u7b49\u9886\u57df\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u88ab\u7528\u4e8e\u9ad8\u6027\u80fd\u8ba1\u7b97\u3001\u7269\u8054\u7f51\u8bbe\u5907\u548c\u5de5\u4e1a\u63a7\u5236\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u4ee5\u5176\u7b80\u6d01\u9ad8\u6548\u7684\u8bbe\u8ba1\u548c\u9ad8\u6027\u80fd\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u5728\u7279\u5b9a\u9886\u57df\u5185\u5177\u6709\u663e\u8457\u4f18\u52bf\uff0c\u4f46\u5728\u5e02\u573a\u7ade\u4e89\u4e2d\u9762\u4e34\u4e00\u5b9a\u7684\u6311\u6218\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 MIPS\u67b6\u6784\u7684\u6700\u65b0\u53d1\u5c55\u6539\u8fdb<\/h2>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u7684\u6700\u65b0\u53d1\u5c55\u548c\u6539\u8fdb\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u591a\u7ebf\u7a0b\u6280\u672f<\/strong>\uff1a\u81ea2005\u5e74\u5f15\u5165\u4ee5\u6765\uff0cMIPS\u67b6\u6784\u7684\u591a\u7ebf\u7a0b\u6280\u672f\u4e00\u76f4\u662f\u5176\u6838\u5fc3\u4f18\u52bf\u4e4b\u4e00\u3002\u8fd9\u79cd\u6280\u672f\u5141\u8bb8\u5728\u540c\u4e00\u65f6\u949f\u5468\u671f\u5185\u6267\u884c\u591a\u4e2a\u7ebf\u7a0b\u7684\u6307\u4ee4\uff0c\u663e\u8457\u63d0\u9ad8\u4e86\u5904\u7406\u5668\u7684\u5229\u7528\u7387\u3002\u6700\u65b0\u7684Warrior\u5185\u6838\u5982I6400\u548c500I6\u7ee7\u7eed\u6cbf\u7528\u5e76\u4f18\u5316\u4e86\u8fd9\u4e00\u6280\u672f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6307\u4ee4\u96c6\u6269\u5c55<\/strong>\uff1aMIPS\u67b6\u6784\u5728\u53d1\u5c55\u8fc7\u7a0b\u4e2d\u4e0d\u65ad\u6269\u5c55\u5176\u6307\u4ee4\u96c6\uff0c\u4ee5\u9002\u5e94\u65b0\u7684\u5e94\u7528\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u4ece\u4f20\u7edf\u7684\u6574\u6570\u6d6e\u70b9\u5e94\u7528\u6307\u4ee4\u6269\u5c55\u5230\u591a\u7ebf\u7a0bP\u3001DS\u6a21\u5757\u3001SIMD\u6a21\u5757\u548c\u865a\u62df\u5316\u6a21\u5757\u3002\u6700\u65b0\u7684MIPS Release 6\u7248\u672c\u901a\u8fc7\u589e\u52a0\u65b0\u6307\u4ee4\u3001\u7b80\u5316\u6307\u4ee4\u96c6\u3001\u5220\u9664\u4e0d\u5e38\u7528\u6307\u4ee4\u4ee5\u53ca\u91cd\u65b0\u6392\u5217\u7f16\u7801\uff0c\u4e3a\u672a\u6765\u6269\u5c55\u9884\u7559\u4e86\u5927\u91cf\u6307\u4ee4\u69fd\uff0c\u4f7f\u5176\u51e0\u4e4e\u6210\u4e3a\u4e00\u4e2a\u5168\u65b0\u7684\u5b9a\u4e49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5f00\u6e90\u8ba1\u5212<\/strong>\uff1aWave Computing\u5ba3\u5e03\u4e86MIPS\u67b6\u6784\u7684\u5f00\u653e\u8ba1\u5212\uff0c\u65e8\u5728\u63a8\u52a8\u534a\u5bfc\u4f53\u884c\u4e1a\u7684\u521b\u65b0\u4e0e\u5408\u4f5c\u3002\u8be5\u8ba1\u5212\u514d\u8d39\u63d0\u4f9b\u6700\u65b0\u768432\u4f4d\u548c64\u4f4dMIPS\u67b6\u6784\uff0c\u5e76\u4e3a\u4f7f\u7528\u8005\u63d0\u4f9b\u5168\u7403\u8303\u56f4\u5185\u51e0\u767e\u9879\u73b0\u6709\u4e13\u5229\u7684\u4fdd\u62a4\u3002\u4e00\u4e3e\u8fd9\u63aa\u4e0d\u4ec5\u4fc3\u8fdb\u4e86\u6280\u672f\u521b\u65b0\uff0c\u8fd8\u907f\u514d\u4e86\u788e\u7247\u5316\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017\u53d8\u4f53<\/strong>\uff1a\u4e3a\u4e86\u6ee1\u8db3\u4f4e\u529f\u8017\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u9700\u6c42\uff0cMIPS\u63a8\u51fa\u4e86Nano\u7248\u672c\u3002\u8fd9\u4e00\u7b80\u5316\u7248\u672c\u53bb\u9664\u4e86\u67d0\u4e9b\u590d\u6742\u7684\u529f\u80fd\uff0c\u4ee5\u964d\u4f4e\u529f\u8017\uff0c\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u6548\u80fd\u6548\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u652f\u6301<\/strong>\uff1a\u7f8e\u666e\u601d\u79d1\u6280\u516c\u53f8\u63a8\u51fa\u4e86\u5168\u65b0\u7684MIPS\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1(MAD)\u8ba1\u5212\uff0c\u65e8\u5728\u4fc3\u8fdb\u57fa\u4e8eMIPS\u67b6\u6784\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u5feb\u901f\u53d1\u5c55\u3002\u8be5\u8ba1\u5212\u63d0\u4f9b\u6027\u80fd\u548c\u517c\u5bb9\u6027\u6d4b\u8bd5\u7684\u6280\u672f\u652f\u6301\u4e0e\u670d\u52a1\uff0c\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u80fd\u591f\u5728MIPS-Based\u8bbe\u5907\u4e0a\u8fd0\u884c\uff0c\u4ece\u800c\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5de5\u5177\u548c\u8f6f\u4ef6\u4f18\u5316<\/strong>\uff1aImagination Technologies\u5728\u65b0\u6b3eMIPS CPU\u4ea7\u54c1\u8def\u7ebf\u56fe\u4e2d\u5f3a\u8c03\u4e86\u5bf9\u5de5\u5177\u3001\u7f16\u8bd1\u5668\u3001\u8c03\u8bd5\u5668\u3001\u64cd\u4f5c\u7cfb\u7edf\u4ee5\u53ca\u8f6f\u4ef6\u7b49\u65b9\u9762\u7684\u4f18\u5316\uff0c\u8fd9\u5c06\u6709\u52a9\u4e8e\u63d0\u5347MIPS\u67b6\u6784\u7684\u6574\u4f53\u6027\u80fd\u548c\u7528\u6237\u4f53\u9a8c\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 MIPS\u67b6\u6784\u5728\u73b0\u4ee3\u8ba1\u7b97\u4e2d\u7684\u5e94\u7528<\/h2>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u5728\u73b0\u4ee3\u8ba1\u7b97\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u4e3b\u8981\u96c6\u4e2d\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u548c\u9ad8\u6027\u80fd\u8ba1\u7b97\u9886\u57df\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u4f53\u7684\u5e94\u7528\u6848\u4f8b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7f51\u7edc\u8def\u7531\u5668<\/strong>\uff1aMIPS\u67b6\u6784\u56e0\u5176\u9ad8\u6548\u548c\u7b80\u6d01\u7684\u8bbe\u8ba1\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7f51\u7edc\u8bbe\u5907\u4e2d\uff0c\u5982Cisco\u8def\u7531\u5668\u3002\u8fd9\u4e9b\u8def\u7531\u5668\u9700\u8981\u9ad8\u541e\u5410\u91cf\u548c\u4f4e\u5ef6\u8fdf\uff0cMIPS\u67b6\u6784\u80fd\u591f\u5f88\u597d\u5730\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u5b57\u7535\u89c6<\/strong>\uff1aMIPS\u5904\u7406\u5668\u88ab\u7528\u4e8e\u6570\u5b57\u7535\u89c6\u8bbe\u5907\u4e2d\uff0c\u4ee5\u5904\u7406\u89c6\u9891\u89e3\u7801\u548c\u56fe\u50cf\u6e32\u67d3\u7b49\u4efb\u52a1\u3002\u5176\u9ad8\u6548\u7684\u6307\u4ee4\u96c6\u548c\u6d41\u6c34\u7ebf\u6280\u672f\u4f7f\u5f97\u6570\u5b57\u7535\u89c6\u80fd\u591f\u63d0\u4f9b\u6d41\u7545\u7684\u89c6\u9891\u4f53\u9a8c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u89c6\u9891\u6e38\u620f\u673a<\/strong>\uff1aMIPS\u67b6\u6784\u5728\u6e38\u620f\u63a7\u5236\u53f0\u4e2d\u4e5f\u6709\u5e7f\u6cdb\u5e94\u7528\uff0c\u4f8b\u5982\u7d22\u5c3cPlayStation\u548c\u4efb\u5929\u580264.\u8fd9\u4e9b\u6e38\u620f\u673a\u9700\u8981\u9ad8\u6027\u80fd\u7684\u5904\u7406\u5668\u6765\u5904\u7406\u590d\u6742\u7684\u56fe\u5f62\u548c\u6e38\u620f\u903b\u8f91\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8d85\u7ea7\u8ba1\u7b97\u673a<\/strong>\uff1aMIPS\u67b6\u6784\u5728\u8d85\u7ea7\u8ba1\u7b97\u673a\u4e2d\u4e5f\u6709\u5e94\u7528\uff0c\u5982SGI\u7684Origin 2000\u548cSiCortex\u7684\u57fa\u4e8eMIPS64\u67b6\u6784\u7684Linux\u96c6\u7fa4\u8d85\u7ea7\u8ba1\u7b97\u673a\u3002\u8fd9\u4e9b\u8d85\u7ea7\u8ba1\u7b97\u673a\u9700\u8981\u9ad8\u8ba1\u7b97\u80fd\u529b\u548c\u9ad8\u6548\u7684\u5185\u5b58\u7ba1\u7406\uff0cMIPS\u67b6\u6784\u80fd\u591f\u63d0\u4f9b\u8fd9\u4e9b\u7279\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7269\u8054\u7f51\u8bbe\u5907<\/strong>\uff1a\u968f\u7740\u7269\u8054\u7f51\u7684\u53d1\u5c55\uff0cMIPS\u67b6\u6784\u4e5f\u88ab\u7528\u4e8e\u5404\u79cd\u7269\u8054\u7f51\u8bbe\u5907\u4e2d\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\u548c\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3002\u8fd9\u4e9b\u8bbe\u5907\u901a\u5e38\u9700\u8981\u4f4e\u529f\u8017\u548c\u9ad8\u6548\u7387\u7684\u5904\u7406\u5668\uff0cMIPS\u67b6\u6784\u80fd\u591f\u5f88\u597d\u5730\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u822a\u5929\u5668<\/strong>\uff1aMIPS\u67b6\u6784\u5728\u822a\u5929\u9886\u57df\u4e5f\u6709\u5e94\u7528\uff0c\u5982\u706b\u7bad\u3001\u536b\u661f\u548c\u63a2\u6d4b\u5668\u7b49\u3002\u8fd9\u4e9b\u8bbe\u5907\u9700\u8981\u9ad8\u5ea6\u53ef\u9760\u548c\u9ad8\u6548\u7684\u5904\u7406\u5668\u6765\u5904\u7406\u590d\u6742\u7684\u79d1\u5b66\u8ba1\u7b97\u548c\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6559\u80b2\u9886\u57df<\/strong>\uff1a\u8bb8\u591a\u5927\u5b66\u4f7f\u7528MIPS\u67b6\u6784\u6765\u6559\u6388\u8ba1\u7b97\u673a\u4f53\u7cfb\u7ed3\u6784\u548c\u6c47\u7f16\u8bed\u8a00\u3002\u6a21\u62df\u8f6f\u4ef6\u5982SPIM\u53ef\u4ee5\u5e2e\u52a9\u5b66\u751f\u5728\u4e0d\u9700\u8981\u7269\u7406\u786c\u4ef6\u7684\u60c5\u51b5\u4e0b\u5b66\u4e60MIPS\u5904\u7406\u5668\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u670d\u52a1\u5668<\/strong>\uff1a\u5c3d\u7ba1\u73b0\u4ee3\u670d\u52a1\u5668\u66f4\u591a\u5730\u4f7f\u7528x86\u67b6\u6784\uff0c\u4f46\u4e00\u4e9b\u9ad8\u6027\u80fd\u670d\u52a1\u5668\u4ecd\u7136\u91c7\u7528MIPS\u67b6\u6784\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u9ad8\u541e\u5410\u91cf\u548c\u4f4e\u5ef6\u8fdf\u7684\u5e94\u7528\u573a\u666f\u4e2d\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u603b\u4e4b\uff0cMIPS\u67b6\u6784\u4ee5\u5176\u7b80\u5355\u3001\u9ad8\u6548\u548c\u53ef\u6269\u5c55\u6027\uff0c\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u3001\u9ad8\u6027\u80fd\u8ba1\u7b97\u548c\u6559\u80b2\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 MIPS\u67b6\u6784\u4e0e\u5176\u4ed6RISC\u67b6\u6784(\u5982ARM\u548cx86)\u7684\u6027\u80fd\u6bd4\u8f83\u5982\u4f55?<\/h2>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u4e0e\u5176\u4ed6RISC\u67b6\u6784(\u5982ARM\u548cx86)\u7684\u6027\u80fd\u6bd4\u8f83\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6027\u80fd\u7279\u70b9<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>MIPS<\/strong>\uff1aMIPS\u67b6\u6784\u662f\u4e00\u79cd\u65e9\u671f\u7684RISC\u67b6\u6784\uff0c\u7531\u65af\u5766\u798f\u5927\u5b66\u5f00\u53d1\uff0c\u5177\u6709\u8bbe\u8ba1\u7b80\u5355\u3001\u5468\u671f\u77ed\u548c\u53ef\u5e94\u7528\u5148\u8fdb\u6280\u672f\u7684\u4f18\u70b9\u3002MIPS\u652f\u630164\u4f4d\u6307\u4ee4\u548c\u64cd\u4f5c\uff0c\u6709\u4e13\u95e8\u7684\u9664\u6cd5\u5668\uff0c\u5185\u6838\u5bc4\u5b58\u5668\u591a\uff0c\u529f\u8017\u4f4e\uff0c\u6307\u4ee4\u6267\u884c\u66f4\u7075\u6d3b\uff0c\u67b6\u6784\u6388\u6743\u5f00\u653e\u3002\u7136\u800c\uff0cMIPS\u5b58\u5728\u5185\u5b58\u5730\u5740\u8d77\u59cb\u95ee\u9898\uff0c\u9650\u5236\u4e86\u5176\u5728\u9ad8\u5bb9\u91cf\u5185\u5b58\u7684\u652f\u6301\uff0c\u5e76\u4e14\u5176\u6280\u672f\u6f14\u8fdb\u65b9\u5411\u548c\u6267\u884c\u6307\u4ee4\u6d41\u6c34\u7ebf\u5468\u671f\u5b58\u5728\u4e0d\u8db3\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>ARM<\/strong>\uff1aARM\u67b6\u6784\u662fRISC\u67b6\u6784\u4e2d\u5546\u4e1a\u5316\u6700\u6210\u529f\u7684\u4e4b\u4e00\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\uff0c\u4ee5\u5176\u4f4e\u529f\u8017\u548c\u8282\u80fd\u7279\u6027\u8457\u79f0\u3002ARM\u67b6\u6784\u5177\u6709\u8bfb\u53d6\/\u5b58\u50a8\u67b6\u6784\u3001\u6b63\u4ea4\u6307\u4ee4\u96c6\u3001\u5927\u91cf\u5bc4\u5b58\u5668\u3001\u56fa\u5b9a\u64cd\u4f5c\u7801\u957f\u5ea6\u548c\u5feb\u901f\u6267\u884c\u7279\u6027\u3002ARM\u652f\u6301\u6761\u4ef6\u6267\u884c\u3001\u7b97\u6570\u6307\u4ee4\u66f4\u6539\u6761\u4ef6\u7f16\u7801\u300132\u4f4d\u7b52\u578b\u4f4d\u79fb\u5668\u3001\u7d22\u5f15\u5bfb\u5740\u6a21\u5f0f\u548c\u53cc\u4f18\u5148\u7ea7\u4e2d\u65ad\u5b50\u7cfb\u7edf\u3002ARM\u7684\u6d41\u6c34\u7ebf\u64cd\u4f5c\u4f7f\u5176\u5728\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u5185\u5b8c\u6210\u591a\u6761\u6307\u4ee4\uff0c\u63d0\u9ad8\u4e86\u5904\u7406\u5668\u8fd0\u884c\u901f\u5ea6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>x86<\/strong>\uff1ax86\u67b6\u6784\u662f\u82f1\u7279\u5c14\u5f00\u53d1\u7684CISC\u67b6\u6784\uff0c\u8d77\u6e90\u4e8e1978\u5e74\u7684Intel 8086\u5904\u7406\u5668\uff0c\u6210\u4e3a\u4e2a\u4eba\u7535\u8111\u7684\u6807\u51c6\u5e73\u53f0\u3002x86\u67b6\u6784\u652f\u6301\u53ef\u53d8\u6307\u4ee4\u957f\u5ea6\uff0c\u5141\u8bb8\u5185\u5b58\u5730\u5740\u4e0d\u9f50\uff0c\u4f46\u8fd1\u5e74\u6765\u901a\u8fc7\u8f6c\u6362\u4e3a\u66f4\u50cfRISC\u7684\u5fae\u6307\u4ee4\u6765\u63d0\u9ad8\u8d85\u6807\u91cf\u6027\u80fd\u3002x86\u67b6\u6784\u5728\u7f16\u7a0b\u4fbf\u5229\u6027\u548c\u5185\u5b58\u8bbf\u95ee\u6548\u7387\u65b9\u9762\u5177\u6709\u4f18\u52bf\uff0c\u4f46\u5b58\u5728\u5bc4\u5b58\u5668\u89c4\u6a21\u5c0f\u3001\u89e3\u7801\u5668\u5f71\u54cd\u6027\u80fd\u3001\u5bfb\u5740\u8303\u56f4\u5c0f\u548c\u6307\u4ee4\u957f\u5ea6\u4e0d\u4e00\u7b49\u7f3a\u70b9\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u6027\u80fd\u5bf9\u6bd4<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>MIPS vs ARM<\/strong>\uff1aMIPS\u5728\u652f\u630164\u4f4d\u6307\u4ee4\u3001\u9664\u6cd5\u5668\u3001\u5185\u6838\u5bc4\u5b58\u5668\u6570\u91cf\u3001\u6307\u4ee4\u7075\u6d3b\u6027\u548cbank\u5bc4\u5b58\u5668\u6027\u80fd\u65b9\u9762\u5177\u6709\u4f18\u52bf\uff0c\u4f46\u5b58\u5728\u5185\u5b58\u5730\u5740\u8d77\u59cb\u95ee\u9898\u548c\u5e76\u884c\u7ebf\u7a0b\u53d1\u5c55\u4e0d\u8db3\u7b49\u4e0d\u8db3\u3002ARM\u5728\u4f53\u79ef\u3001\u529f\u8017\u3001\u6210\u672c\u3001\u6027\u80fd\u548c\u6307\u4ee4\u96c6\u517c\u5bb9\u6027\u65b9\u9762\u5177\u6709\u660e\u663e\u4f18\u52bf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>MIPS vs x86<\/strong>\uff1aMIPS\u5728\u8bbe\u8ba1\u7b80\u5355\u3001\u5468\u671f\u77ed\u548c\u53ef\u5e94\u7528\u5148\u8fdb\u6280\u672f\u65b9\u9762\u5177\u6709\u4f18\u52bf\uff0c\u4f46x86\u5728\u7f16\u7a0b\u4fbf\u5229\u6027\u548c\u5185\u5b58\u8bbf\u95ee\u6548\u7387\u65b9\u9762\u5177\u6709\u660e\u663e\u4f18\u52bf\u3002x86\u67b6\u6784\u7684\u590d\u6742\u6307\u4ee4\u96c6\u867d\u7136\u96be\u4ee5\u4f18\u5316\u7f16\u8bd1\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u4ecd\u7136\u8868\u73b0\u51fa\u8f83\u9ad8\u7684\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>ARM vs x86<\/strong>\uff1aARM\u5728\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u548c\u9ad8\u6027\u80fd\u65b9\u9762\u5177\u6709\u660e\u663e\u4f18\u52bf\uff0c\u9002\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u548c\u79fb\u52a8\u901a\u8baf\u9886\u57df\u3002x86\u67b6\u6784\u5219\u5728\u517c\u5bb9\u6027\u548c\u4f53\u7cfb\u7ed3\u6784\u5b9e\u73b0\u65b9\u9762\u5177\u6709\u4f18\u52bf\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e2a\u4eba\u7535\u8111\u548c\u670d\u52a1\u5668\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u5e94\u7528\u9886\u57df<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>MIPS<\/strong>\uff1aMIPS\u67b6\u6784\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7535\u5b50\u4ea7\u54c1\u3001\u7f51\u7edc\u8bbe\u5907\u3001\u4e2a\u4eba\u5a31\u4e50\u88c5\u7f6e\u548c\u5546\u4e1a\u88c5\u7f6e\u3002\u5176\u5f00\u653e\u5316\u7684\u67b6\u6784\u6388\u6743\u5141\u8bb8\u6388\u6743\u5546\u81ea\u884c\u66f4\u6539\u8bbe\u8ba1\uff0c\u9002\u5e94\u4e0d\u540c\u9700\u6c42\uff0c\u9002\u7528\u4e8e\u4e2d\u9ad8\u6027\u80fd\u7684\u5d4c\u5165\u5f0f\u8bbe\u5907\u548c\u901a\u8baf\u5e02\u573a\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>ARM<\/strong>\uff1aARM\u67b6\u6784\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\uff0c\u5c24\u5176\u662f\u79fb\u52a8\u901a\u8baf\u9886\u57df\u3002\u5176\u4f4e\u529f\u8017\u548c\u8282\u80fd\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u5f53\u524d\u6700\u6d41\u884c\u7684\u5904\u7406\u5668\u7cfb\u5217\u4e4b\u4e00\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>x86<\/strong>\uff1ax86\u67b6\u6784\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e2a\u4eba\u7535\u8111\u548c\u670d\u52a1\u5668\uff0c\u5c3d\u7ba1\u5176\u590d\u6742\u6307\u4ee4\u96c6\u96be\u4ee5\u4f18\u5316\u7f16\u8bd1\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u4ecd\u7136\u8868\u73b0\u51fa\u8f83\u9ad8\u7684\u6027\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u5728\u8bbe\u8ba1\u7b80\u5355\u3001\u5468\u671f\u77ed\u548c\u53ef\u5e94\u7528\u5148\u8fdb\u6280\u672f\u65b9\u9762\u5177\u6709\u4f18\u52bf\uff0c\u4f46\u5b58\u5728\u5185\u5b58\u5730\u5740\u8d77\u59cb\u95ee\u9898\u548c\u5e76\u884c\u7ebf\u7a0b\u53d1\u5c55\u4e0d\u8db3\u7b49\u4e0d\u8db3\u3002ARM\u67b6\u6784\u5728\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u548c\u9ad8\u6027\u80fd\u65b9\u9762\u5177\u6709\u660e\u663e\u4f18\u52bf\uff0c\u9002\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u548c\u79fb\u52a8\u901a\u8baf\u9886\u57df\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 MIPS\u67b6\u6784\u7684\u6d6e\u70b9\u8fd0\u7b97\u80fd\u529b\u5982\u4f55\u63d0\u5347<\/h2>\n\n\n\n<p>\u3000\u3000\u6839\u636e\u63d0\u4f9b\u7684\u4fe1\u606f\uff0c\u65e0\u6cd5\u76f4\u63a5\u56de\u7b54MIPS\u67b6\u6784\u7684\u6d6e\u70b9\u8fd0\u7b97\u80fd\u529b\u5982\u4f55\u63d0\u5347\u7684\u95ee\u9898\u3002\u7136\u800c\uff0c\u53ef\u4ee5\u4ece\u6211\u641c\u7d22\u5230\u7684\u8d44\u6599\u4e2d\u63d0\u53d6\u4e00\u4e9b\u76f8\u5173\u7684\u4fe1\u606f\u548c\u89e3\u51b3\u65b9\u6848\u6765\u95f4\u63a5\u56de\u7b54\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u786c\u4ef6\u4f18\u5316<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u589e\u52a0\u6d6e\u70b9\u8fd0\u7b97\u5355\u5143<\/strong>\uff1a\u901a\u8fc7\u589e\u52a0\u6d6e\u70b9\u8fd0\u7b97\u5355\u5143\u7684\u6570\u91cf\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6d6e\u70b9\u8fd0\u7b97\u7684\u5e76\u884c\u6027\u548c\u541e\u5410\u91cf\u3002\u4f8b\u5982\uff0cMIPS\u5904\u7406\u5668\u901a\u5e38\u670932\u4e2a\u6d6e\u70b9\u5bc4\u5b58\u5668\uff0c\u6bcf\u4e2a\u5bc4\u5b58\u5668\u5b58\u50a864\u4f4d\u6570\u636e\uff0c\u8fd9\u4e3a\u6d6e\u70b9\u8fd0\u7b97\u63d0\u4f9b\u4e86\u8db3\u591f\u7684\u8d44\u6e90\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6539\u8fdb\u6d6e\u70b9\u8fd0\u7b97\u5668\u8bbe\u8ba1<\/strong>\uff1a\u4f18\u5316\u6d6e\u70b9\u8fd0\u7b97\u5668\u7684\u8bbe\u8ba1\uff0c\u5982\u6539\u8fdb\u6d6e\u70b9\u8fd0\u7b97\u5355\u5143\u7684\u67b6\u6784\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6d6e\u70b9\u8fd0\u7b97\u7684\u901f\u5ea6\u548c\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6307\u4ee4\u96c6\u4f18\u5316<\/strong>\uff1a<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u589e\u52a0\u6d6e\u70b9\u6307\u4ee4<\/strong>\uff1a\u901a\u8fc7\u589e\u52a0\u66f4\u591a\u7684\u6d6e\u70b9\u6307\u4ee4\uff0c\u5982\u4e58\u6cd5\u3001\u4e58\u52a0\u3001\u4e58\u51cf\u7b49\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6d6e\u70b9\u8fd0\u7b97\u7684\u7075\u6d3b\u6027\u548c\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u652f\u6301\u591a\u5a92\u4f53\u5904\u7406\u6307\u4ee4<\/strong>\uff1a\u56fa\u5b9a\u6d6e\u70b9DSP\u578b\u6307\u4ee4\u53ef\u4ee5\u8fdb\u4e00\u6b65\u589e\u5f3a\u591a\u5a92\u4f53\u5904\u7406\u80fd\u529b\uff0c\u65e0\u9700\u5728\u7cfb\u7edf\u4e2d\u589e\u52a0\u989d\u5916\u7684DSP\u786c\u4ef6\u5373\u53ef\u63d0\u4f9b\u66f4\u9ad8\u7684\u6027\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u8f6f\u4ef6\u4eff\u771f\u4e0e\u4f18\u5316<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8f6f\u4ef6\u4eff\u771f<\/strong>\uff1a\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5982\u679c\u786c\u4ef6\u4e0d\u652f\u6301\u7279\u5b9a\u7684\u6d6e\u70b9\u8fd0\u7b97\u6307\u4ee4\uff0c\u53ef\u4ee5\u901a\u8fc7\u8f6f\u4ef6\u4eff\u771f\u6765\u5b9e\u73b0\u8fd9\u4e9b\u529f\u80fd\u3002\u867d\u7136\u8fd9\u79cd\u65b9\u6cd5\u53ef\u80fd\u4f1a\u964d\u4f4e\u6027\u80fd\uff0c\u4f46\u5728\u6ca1\u6709\u786c\u4ef6\u652f\u6301\u7684\u60c5\u51b5\u4e0b\u4ecd\u7136\u662f\u4e00\u4e2a\u53ef\u884c\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f18\u5316\u7b97\u6cd5<\/strong>\uff1a\u901a\u8fc7\u4f18\u5316\u6d6e\u70b9\u8fd0\u7b97\u7b97\u6cd5\uff0c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97\u548c\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6d6e\u70b9\u8fd0\u7b97\u7684\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7cfb\u7edf\u6027\u80fd\u8bc4\u4f30\u4e0e\u8c03\u6574<\/strong>\uff1a<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f7f\u7528\u57fa\u51c6\u6d4b\u8bd5\u7a0b\u5e8f<\/strong>\uff1a\u901a\u8fc7\u8fd0\u884c\u57fa\u51c6\u6d4b\u8bd5\u7a0b\u5e8f(\u5982Linpack\u3001SPEC\u7b49)\uff0c\u53ef\u4ee5\u8bc4\u4f30\u7cfb\u7edf\u7684\u6d6e\u70b9\u8fd0\u7b97\u6027\u80fd\uff0c\u5e76\u6839\u636e\u6d4b\u8bd5\u7ed3\u679c\u8fdb\u884c\u4f18\u5316\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6027\u80fd\u8bc4\u4ef7\u65b9\u6cd5<\/strong>\uff1a\u91c7\u7528\u591a\u79cd\u6027\u80fd\u8bc4\u4ef7\u65b9\u6cd5\uff0c\u5982\u65f6\u949f\u9891\u7387\u6cd5\u3001\u6307\u4ee4\u6267\u884c\u901f\u5ea6\u6cd5(MIPS)\u3001\u7b49\u6548\u6307\u4ee4\u901f\u5ea6\u6cd5(Gibson mix)\u7b49\uff0c\u53ef\u4ee5\u5168\u9762\u8bc4\u4f30\u7cfb\u7edf\u7684\u6d6e\u70b9\u8fd0\u7b97\u6027\u80fd\uff0c\u5e76\u6839\u636e\u8bc4\u4ef7\u7ed3\u679c\u8fdb\u884c\u76f8\u5e94\u7684\u8c03\u6574\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<strong>\u672a\u6765\u53d1\u5c55\u65b9\u5411<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u91cf\u5b50\u8ba1\u7b97\u548c\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97<\/strong>\uff1a\u672a\u6765\uff0c\u91cf\u5b50\u8ba1\u7b97\u548c\u795e\u7ecf\u5f62\u6001\u8ba1\u7b97\u7b49\u65b0\u6280\u672f\u6709\u671b\u63a8\u52a8FLOPS\u6307\u6807\u7684\u8fdb\u4e00\u6b65\u63d0\u5347\uff0c\u4e3a\u591a\u4e2a\u9886\u57df\u5e26\u6765\u9769\u547d\u6027\u7684\u53d1\u73b0\u548c\u8fdb\u6b65\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u516d\u3001 MIPS\u67b6\u6784\u7684\u5185\u5b58\u7ba1\u7406\u673a\u5236\u5177\u4f53\u662f\u5982\u4f55\u5b9e\u73b0\u7684<\/h2>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u7684\u5185\u5b58\u7ba1\u7406\u673a\u5236\u4e3b\u8981\u901a\u8fc7\u5185\u5b58\u7ba1\u7406\u5355\u5143(MMU)\u548c\u7ffb\u8bd1\u67e5\u627e\u7f13\u51b2\u533a(TLB)\u6765\u5b9e\u73b0\u3002MMU\u8d1f\u8d23\u5c06\u865a\u62df\u5730\u5740\u8f6c\u6362\u4e3a\u7269\u7406\u5730\u5740\uff0c\u800cTLB\u5219\u7528\u4e8e\u52a0\u901f\u8fd9\u4e00\u8fc7\u7a0b\uff0c\u51cf\u5c11\u865a\u62df\u5730\u5740\u5230\u7269\u7406\u5730\u5740\u7684\u8f6c\u6362\u65f6\u95f4\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728MIPS\u67b6\u6784\u4e2d\uff0cMMU\u652f\u63014K\u9875\u5927\u5c0f\u7684\u865a\u62df\u5730\u5740\u7a7a\u95f4\uff0c\u5e76\u4e14\u53ef\u4ee5\u5904\u7406\u66f4\u5927\u7684\u9875\uff0c\u8fd9\u5bf9\u4e8e\u9700\u8981\u5927\u5185\u5b58\u7684\u5e94\u7528\u573a\u666f\u975e\u5e38\u91cd\u8981\u3002MMU\u8fd8\u80fd\u591f\u5bf9\u5904\u7406\u5668\u53d1\u51fa\u7684\u5730\u5740\u8fdb\u884c\u5408\u6cd5\u6027\u68c0\u9a8c\uff0c\u63d0\u4f9b\u5185\u5b58\u8bbf\u95ee\u6388\u6743\u63a7\u5236\u3002\u6b64\u5916\uff0cMIPS\u67b6\u6784\u4e2d\u7684TLB\u5206\u4e3a\u6307\u4ee4TLB(ITLB)\u548c\u6570\u636eTLB(DTLB)\uff0c\u5206\u522b\u7528\u4e8e\u6307\u4ee4\u548c\u6570\u636e\u7684\u5730\u5740\u8f6c\u6362\u3002<\/p>\n\n\n\n<p>\u3000\u3000MIPS\u67b6\u6784\u7684\u5185\u5b58\u7ba1\u7406\u673a\u5236\u8fd8\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u5173\u952e\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u865a\u62df\u5730\u5740\u4e0e\u7269\u7406\u5730\u5740\u6620\u5c04<\/strong>\uff1aMIPS\u5904\u7406\u5668\u5f00\u673a\u65f6\uff0c\u9ed8\u8ba4\u542f\u7528\u4e24\u4e2a\u5185\u5b58\u533a\u57df\uff1akseg0\u548ckseg1.kseg0\u548ckseg1\u5206\u522b\u76f4\u63a5\u6620\u5c04\u5230\u7269\u7406\u5185\u5b58\u76840x0000 0000\u81f30x2000 0000\u8303\u56f4\uff0c\u5176\u4e2dkseg0\u662f\u53ef\u7f13\u5b58\u7684\uff0c\u800ckseg1\u662f\u975e\u7f13\u5b58\u7684\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5730\u5740\u7a7a\u95f4\u6807\u8bc6\u7b26\uff08ASID\uff09<\/strong>&nbsp;\uff1aASID\u7528\u4e8e\u533a\u5206\u4e0d\u540c\u8fdb\u7a0b\u7684\u865a\u62df\u5730\u5740\u7a7a\u95f4\uff0c\u9632\u6b62\u5730\u5740\u6df7\u6dc6\u3002\u5728\u591a\u4efb\u52a1\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0cASID\u6709\u52a9\u4e8e\u51cf\u5c11TLB\u91cd\u8f7d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>TLB\u7684\u5de5\u4f5c\u539f\u7406<\/strong>\uff1aTLB\u901a\u8fc7\u6bd4\u8f83\u865a\u62df\u5730\u5740\u548cTLB\u4e2d\u7684\u6761\u76ee\u6765\u786e\u5b9a\u7269\u7406\u5730\u5740\uff0c\u5e76\u901a\u8fc7\u6807\u5fd7\u4f4d\u63a7\u5236\u7269\u7406\u5730\u5740\u7684\u5c5e\u6027\u3002\u73b0\u4ee3MIPS CPU\u901a\u8fc7\u6269\u5c55\u6bcf\u4e2aTLB\u9879\u5305\u542b\u4e24\u4e2a\u7269\u7406\u9875\u5e27\uff0c\u4ee5\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f13\u5b58\u7ba1\u7406<\/strong>\uff1aMIPS\u67b6\u6784\u5305\u542b\u591a\u7ea7\u7f13\u5b58\uff0c\u5305\u62ecL1\u3001L2\u548cL3\u7f13\u5b58\uff0c\u7528\u4e8e\u7f13\u5b58\u6307\u4ee4\u548c\u6570\u636e\uff0c\u4ee5\u51cf\u5c11\u5bf9\u4e3b\u5185\u5b58\u7684\u8bbf\u95ee\u3002\u7f13\u5b58\u8bbf\u95ee\u6d41\u7a0b\u5305\u62ec\u5730\u5740\u89e3\u7801\u3001\u5730\u5740\u5339\u914d\u3001\u7f13\u5b58\u547d\u4e2d\u548c\u672a\u547d\u4e2d\u5904\u7406\uff0c\u4ee5\u53ca\u7f13\u5b58\u6ea2\u51fa\u65f6\u7684\u66ff\u6362\u7b97\u6cd5\u9009\u62e9\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5199\u56de\u7b56\u7565<\/strong>\uff1a\u5728MIPS 32\u4e2d\uff0c\u5199\u56de\u64cd\u4f5c\u7528\u4e8e\u5c06\u4fee\u6539\u8fc7\u7684\u7f13\u5b58\u884c\u5199\u56de\u5230\u4e3b\u5b58\uff0c\u5206\u4e3a\u5199\u56de\u4e14\u4e0d\u9700\u8981\u5931\u6548\u548c\u5199\u56de\u4e14\u5931\u6548\u4e24\u79cd\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u5b8c\u6574\u6027\u548c\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u4e0e\u73b0\u4ee3\u67b6\u6784\u76f8\u6bd4\uff0cMIPS\u67b6\u6784\u7684\u5185\u5b58\u7ba1\u7406\u673a\u5236\u6709\u4e00\u4e9b\u663e\u8457\u7684\u4e0d\u540c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9875\u5927\u5c0f\u548c\u9875\u8868\u7ed3\u6784<\/strong>\uff1a\u73b0\u4ee3\u67b6\u6784\u901a\u5e38\u652f\u6301\u66f4\u5927\u7684\u9875\u5927\u5c0f(\u59824K\u30018K\u300116K\u7b49)\uff0c\u800cMIPS\u67b6\u6784\u9ed8\u8ba4\u652f\u63014K\u9875\u5927\u5c0f\uff0c\u4f46\u5728\u67d0\u4e9b\u53d8\u4f53\u4e2d\u4e5f\u53ef\u4ee5\u5904\u7406\u66f4\u5927\u7684\u9875\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f13\u5b58\u4e00\u81f4\u6027\u534f\u8bae<\/strong>\uff1a\u73b0\u4ee3\u67b6\u6784\u901a\u5e38\u91c7\u7528\u66f4\u590d\u6742\u7684\u7f13\u5b58\u4e00\u81f4\u6027\u534f\u8bae\uff0c\u5982MESI(Modified, Exclusive, Shared, Invalid)\u534f\u8bae\uff0c\u800cMIPS\u67b6\u6784\u5219\u4f7f\u7528\u7b80\u5316\u7684\u7f13\u5b58\u4e00\u81f4\u6027\u534f\u8bae\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u6838\u652f\u6301<\/strong>\uff1a\u73b0\u4ee3\u67b6\u6784\u5982ARM\u548cx86\u901a\u5e38\u5177\u6709\u66f4\u5f3a\u5927\u7684\u591a\u6838\u652f\u6301\u548c\u66f4\u590d\u6742\u7684\u7f13\u5b58\u4e00\u81f4\u6027\u673a\u5236\uff0c\u800cMIPS\u67b6\u6784\u867d\u7136\u4e5f\u652f\u6301\u591a\u6838\u6280\u672f\uff0c\u4f46\u5728\u7f13\u5b58\u4e00\u81f4\u6027\u65b9\u9762\u76f8\u5bf9\u7b80\u5355\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5185\u5b58\u7ba1\u7406\u5355\u5143\uff08MMU\uff09<\/strong>&nbsp;\uff1a\u73b0\u4ee3\u67b6\u6784\u7684MMU\u901a\u5e38\u5177\u6709\u66f4\u590d\u6742\u7684\u529f\u80fd\uff0c\u5982\u652f\u6301\u591a\u79cd\u5185\u5b58\u4fdd\u62a4\u6a21\u5f0f\u548c\u66f4\u7075\u6d3b\u7684\u5185\u5b58\u8bbf\u95ee\u63a7\u5236\u7b56\u7565\uff0c\u800cMIPS\u67b6\u6784\u7684MMU\u5219\u76f8\u5bf9\u7b80\u5355\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>MIPS\u67b6\u6784(Microprocessor 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