{"id":46720,"date":"2023-08-04T15:05:06","date_gmt":"2023-08-04T07:05:06","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=46720"},"modified":"2023-08-04T15:05:07","modified_gmt":"2023-08-04T07:05:07","slug":"arm%e5%a4%84%e7%90%86%e5%99%a8%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/46720.html","title":{"rendered":"ARM\u5904\u7406\u5668\u662f\u4ec0\u4e48"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote\">\n<p>ARM\u5904\u7406\u5668\u662f\u4e00\u79cd\u57fa\u4e8e\u7cbe\u7b80\u6307\u4ee4\u96c6\u8ba1\u7b97\u673a(RISC)\u7684\u5fae\u5904\u7406\u5668\uff0c\u7531ARM\u516c\u53f8\u8bbe\u8ba1\u5e76\u6388\u6743\u7ed9\u5168\u7403\u591a\u5bb6\u5382\u5546\u751f\u4ea7\u3002\u4e0e\u4f20\u7edf\u7684\u590d\u6742\u6307\u4ee4\u96c6\u8ba1\u7b97\u673a(CISC)\u67b6\u6784\u76f8\u6bd4\uff0cARM\u5904\u7406\u5668\u4ee5\u5176\u9ad8\u6548\u3001\u4f4e\u529f\u8017\u548c\u5c0f\u5c3a\u5bf8\u7684\u4f18\u52bf\uff0c\u5728\u79fb\u52a8\u8bbe\u5907\u548c\u7269\u8054\u7f51\u8bbe\u5907\u4e2d\u5e7f\u6cdb\u4f7f\u7528\u3002<\/p>\n<\/blockquote>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"680\" height=\"421\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/08\/2-3.jpeg?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"ARM\u5904\u7406\u5668\u662f\u4ec0\u4e48\" class=\"wp-image-46721\" srcset=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/08\/2-3.jpeg 680w, https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/08\/2-3-300x186.jpeg 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001ARM\u5904\u7406\u5668\u7684\u6784\u6210<\/h2>\n\n\n\n<p>ARM\u5904\u7406\u5668\u4e3b\u8981\u7531\u56db\u4e2a\u6838\u5fc3\u7ec4\u4ef6\u6784\u6210\uff1a\u4e2d\u592e\u5904\u7406\u5355\u5143(CPU)\u3001\u5185\u5b58\u7ba1\u7406\u5355\u5143(MMU)\u3001\u534f\u5904\u7406\u5668\u548c\u4e2d\u65ad\u63a7\u5236\u5668\u3002<\/p>\n\n\n\n<ul>\n<li>CPU\u662fARM\u5904\u7406\u5668\u7684\u6838\u5fc3\uff0c\u8d1f\u8d23\u5904\u7406\u5927\u90e8\u5206\u7684\u8ba1\u7b97\u4efb\u52a1\uff1b<\/li>\n\n\n\n<li>MMU\u8d1f\u8d23\u5185\u5b58\u7684\u7ba1\u7406\u548c\u4fdd\u62a4\uff0c\u786e\u4fdd\u5904\u7406\u5668\u9ad8\u6548\u5730\u8bbf\u95ee\u5185\u5b58\uff1b<\/li>\n\n\n\n<li>\u534f\u5904\u7406\u5668\u8d1f\u8d23\u7279\u6b8a\u7684\u8ba1\u7b97\u4efb\u52a1\uff0c\u5982\u6d6e\u70b9\u8fd0\u7b97\u548c\u56fe\u5f62\u5904\u7406\uff1b<\/li>\n\n\n\n<li>\u4e2d\u65ad\u63a7\u5236\u5668\u8d1f\u8d23\u5904\u7406\u5916\u90e8\u7684\u4e2d\u65ad\u8bf7\u6c42\uff0c\u4ee5\u786e\u4fdd\u5904\u7406\u5668\u53ca\u65f6\u54cd\u5e94\u5404\u79cd\u4e8b\u4ef6\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001ARM\u5904\u7406\u5668\u7684\u7279\u70b9<\/h2>\n\n\n\n<p>ARM\u5904\u7406\u5668\u76f8\u8f83\u4e8e\u4f20\u7edf\u7684CISC\u67b6\u6784\u5904\u7406\u5668\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n\n\n\n<ul>\n<li>\u4f4e\u529f\u8017\uff1aARM\u5904\u7406\u5668\u7684\u8bbe\u8ba1\u91cd\u70b9\u662f\u4f4e\u529f\u8017\uff0c\u4f7f\u5176\u975e\u5e38\u9002\u5408\u79fb\u52a8\u8bbe\u5907\u548c\u7269\u8054\u7f51\u8bbe\u5907\uff1b<\/li>\n\n\n\n<li>\u9ad8\u6027\u80fd\uff1aARM\u5904\u7406\u5668\u91c7\u7528RISC\u67b6\u6784\uff0c\u6307\u4ee4\u7b80\u6d01\u9ad8\u6548\uff0c\u53ef\u4ee5\u5728\u4f4e\u9891\u7387\u4e0b\u63d0\u4f9b\u9ad8\u6027\u80fd\uff1b<\/li>\n\n\n\n<li>\u5c0f\u5c3a\u5bf8\uff1aARM\u5904\u7406\u5668\u7684\u7269\u7406\u5c3a\u5bf8\u8f83\u5c0f\uff0c\u9002\u5408\u4e8e\u5c3a\u5bf8\u8981\u6c42\u4e25\u683c\u7684\u8bbe\u5907\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001ARM\u5904\u7406\u5668\u7684\u5e94\u7528\u9886\u57df<\/h2>\n\n\n\n<p>ARM\u5904\u7406\u5668\u5728\u4f17\u591a\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u5c24\u5176\u5728\u79fb\u52a8\u8bbe\u5907\u3001\u7269\u8054\u7f51\u8bbe\u5907\u548c\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7b49\u65b9\u9762\u3002<\/p>\n\n\n\n<ul>\n<li>\u5728\u79fb\u52a8\u8bbe\u5907\u9886\u57df\uff0c\u5982\u667a\u80fd\u624b\u673a\u548c\u5e73\u677f\u7535\u8111\uff0cARM\u5904\u7406\u5668\u662f\u6838\u5fc3\u7ec4\u4ef6\uff0c\u8d1f\u8d23\u8fd0\u884c\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\uff1b<\/li>\n\n\n\n<li>\u5728\u7269\u8054\u7f51\u8bbe\u5907\u9886\u57df\uff0cARM\u5904\u7406\u5668\u56e0\u5176\u4f4e\u529f\u8017\u548c\u5c0f\u5c3a\u5bf8\uff0c\u88ab\u5e7f\u6cdb\u7528\u4e8e\u5404\u79cd\u667a\u80fd\u8bbe\u5907\uff1b<\/li>\n\n\n\n<li>\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u9886\u57df\uff0cARM\u5904\u7406\u5668\u7528\u4e8e\u5404\u79cd\u5b9e\u65f6\u7cfb\u7edf\uff0c\u5982\u5de5\u4e1a\u63a7\u5236\u548c\u6c7d\u8f66\u7535\u5b50\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001ARM\u5904\u7406\u5668\u7684\u6311\u6218\u4e0e\u5c55\u671b<\/h2>\n\n\n\n<p>\u5c3d\u7ba1ARM\u5904\u7406\u5668\u5728\u8bb8\u591a\u65b9\u9762\u5e26\u6765\u4e86\u9769\u547d\u6027\u7684\u6539\u53d8\uff0c\u4f46\u4e5f\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff1a\u4f8b\u5982\uff0c\u9ad8\u6027\u80fd\u8ba1\u7b97\u9886\u57df\u7684\u5e94\u7528\u5bf9ARM\u5904\u7406\u5668\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u6027\u80fd\u8981\u6c42\uff1b\u540c\u65f6\uff0c\u4e0eCISC\u67b6\u6784\u7684\u8f6f\u4ef6\u517c\u5bb9\u6027\u4e5f\u662f\u4e00\u4e2a\u95ee\u9898\u3002\u7136\u800c\uff0c\u5c55\u671b\u672a\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\u548c\u5b8c\u5584\uff0cARM\u5904\u7406\u5668\u6709\u671b\u5728\u66f4\u591a\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\uff0c\u5e76\u5bf9\u4f20\u7edf\u7684\u8ba1\u7b97\u67b6\u6784\u4ea7\u751f\u6df1\u8fdc\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n<p><strong><em>\u5ef6\u4f38\u9605\u8bfb\uff1aARM\u5904\u7406\u5668\u5728\u8d85\u7ea7\u8ba1\u7b97\u673a\u4e2d\u7684\u5e94\u7528<\/em><\/strong><\/p>\n\n\n\n<p>ARM\u5904\u7406\u5668\u5728\u8d85\u7ea7\u8ba1\u7b97\u673a\u4e2d\u7684\u5e94\u7528\u6709\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p><strong>\u4e00\u3001\u9ad8\u6548\u80fd\u8ba1\u7b97\uff1a<\/strong>ARM\u5904\u7406\u5668\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684\u8ba1\u7b97\u80fd\u529b\uff0c\u800c\u4e14\u529f\u8017\u76f8\u6bd4\u4e8e\u4f20\u7edf\u7684CISC\u67b6\u6784\u5904\u7406\u5668\u4f4e\u5f88\u591a\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u8d85\u7ea7\u8ba1\u7b97\u673a\u3002<\/p>\n\n\n\n<p><strong>\u4e8c\u3001\u5e76\u884c\u8ba1\u7b97\uff1a<\/strong>ARM\u5904\u7406\u5668\u5177\u6709\u4f18\u5f02\u7684\u5e76\u884c\u8ba1\u7b97\u80fd\u529b\uff0c\u53ef\u4ee5\u540c\u65f6\u6267\u884c\u5927\u91cf\u7684\u8ba1\u7b97\u4efb\u52a1\uff0c\u6ee1\u8db3\u8d85\u7ea7\u8ba1\u7b97\u673a\u5bf9\u4e8e\u9ad8\u5e76\u884c\u6027\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<p><strong>\u4e09\u3001\u5b9a\u5236\u5316\u8bbe\u8ba1\uff1a<\/strong>\u7531\u4e8eARM\u7684\u6388\u6743\u6a21\u5f0f\uff0c\u5382\u5546\u53ef\u4ee5\u6839\u636e\u81ea\u8eab\u9700\u6c42\u5b9a\u5236ARM\u5904\u7406\u5668\uff0c\u4e3a\u8d85\u7ea7\u8ba1\u7b97\u673a\u63d0\u4f9b\u66f4\u4f18\u5316\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<p><strong>\u56db\u3001\u7eff\u8272\u73af\u4fdd\uff1a<\/strong>ARM\u5904\u7406\u5668\u7684\u4f4e\u529f\u8017\u7279\u6027\uff0c\u4f7f\u5f97\u4ee5ARM\u5904\u7406\u5668\u4e3a\u6838\u5fc3\u7684\u8d85\u7ea7\u8ba1\u7b97\u673a\u5177\u6709\u66f4\u4f4e\u7684\u80fd\u8017\uff0c\u6709\u5229\u4e8e\u8282\u80fd\u548c\u73af\u4fdd\u3002<\/p>\n\n\n\n<p>\u7efc\u5408\u6765\u770b\uff0cARM\u5904\u7406\u5668\u5728\u8d85\u7ea7\u8ba1\u7b97\u673a\u4e2d\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0cARM\u5904\u7406\u5668\u5728\u8d85\u7ea7\u8ba1\u7b97\u673a\u9886\u57df\u7684\u5e94\u7528\u5c06\u4f1a\u66f4\u52a0\u5e7f\u6cdb\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"ARM\u5904\u7406\u5668\u662f\u4e00\u79cd\u57fa\u4e8e\u7cbe\u7b80\u6307\u4ee4\u96c6\u8ba1\u7b97\u673a(RISC)\u7684\u5fae\u5904\u7406\u5668\uff0c\u7531ARM\u516c\u53f8\u8bbe\u8ba1\u5e76\u6388\u6743\u7ed9\u5168\u7403\u591a\u5bb6\u5382\u5546\u751f\u4ea7\u3002\u4e0e\u4f20\u7edf [&hellip;]","protected":false},"author":3,"featured_media":46721,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/46720"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=46720"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/46720\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/46721"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=46720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=46720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=46720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}