{"id":63072,"date":"2025-04-29T14:49:04","date_gmt":"2025-04-29T06:49:04","guid":{"rendered":"https:\/\/fwq.ai\/blog\/63072\/"},"modified":"2025-04-29T14:49:04","modified_gmt":"2025-04-29T06:49:04","slug":"%e4%ba%86%e8%a7%a3linux%e4%b8%bb%e5%bc%95%e5%af%bc%e8%ae%b0%e5%bd%95%ef%bc%88mbr%ef%bc%89%e5%8f%8a%e5%85%b6%e5%8a%9f%e8%83%bd-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/63072\/","title":{"rendered":"\u4e86\u89e3Linux\u4e3b\u5f15\u5bfc\u8bb0\u5f55\uff08MBR\uff09\u53ca\u5176\u529f\u80fd"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/887\/227\/170900046824853.jpg\" class=\"aligncenter\" title=\"\u4e86\u89e3Linux\u4e3b\u5f15\u5bfc\u8bb0\u5f55\uff08MBR\uff09\u53ca\u5176\u529f\u80fd\u63d2\u56fe\" alt=\"\u4e86\u89e3Linux\u4e3b\u5f15\u5bfc\u8bb0\u5f55\uff08MBR\uff09\u53ca\u5176\u529f\u80fd\u63d2\u56fe\" \/><\/p>\n<p>Linux MBR\u4ecb\u7ecd\u4e0e\u4f5c\u7528<\/p>\n<p>MBR\uff0c\u5373\u4e3b\u5f15\u5bfc\u8bb0\u5f55\uff08Master Boot Record\uff09\uff0c\u662f\u5b58\u50a8\u5728\u8ba1\u7b97\u673a\u786c\u76d8\u7684\u7b2c\u4e00\u4e2a\u6247\u533a\uff08\u53730\u53f7\u6247\u533a\uff09\u7684\u4e00\u5c0f\u6bb5\u7a0b\u5e8f\uff0c\u901a\u5e38\u5360\u636e512\u5b57\u8282\u3002\u5b83\u662f\u8ba1\u7b97\u673a\u5f15\u5bfc\u542f\u52a8\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u8d77\u5230\u4e86\u627f\u4e0a\u542f\u4e0b\u7684\u5173\u952e\u4f5c\u7528\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0cMBR\u540c\u6837\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u63a5\u4e0b\u6765\u5c06\u8be6\u7ec6\u4ecb\u7ecdLinux MBR\u7684\u7ed3\u6784\u3001\u529f\u80fd\u53ca\u76f8\u5173\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p>\u4e00\u3001Linux MBR\u7ed3\u6784<\/p>\n<p>Linux MBR\u4e00\u822c\u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff1a<\/p>\n<ol>\n<li>\u4e3b\u5f15\u5bfc\u7a0b\u5e8f\uff08Boot Loader\uff09\uff1a\u8d1f\u8d23\u52a0\u8f7d\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5982GRUB\uff08GRand Unified Bootloader\uff09\uff1b<\/li>\n<li>\u5206\u533a\u8868\uff08Partition Table\uff09\uff1a\u8bb0\u5f55\u786c\u76d8\u5206\u533a\u4fe1\u606f\uff0c\u5305\u62ec\u5206\u533a\u7c7b\u578b\u3001\u8d77\u59cb\u4f4d\u7f6e\u3001\u5927\u5c0f\u7b49\uff1b<\/li>\n<li>MBR\u7b7e\u540d\uff08MBR Signature\uff09\uff1a\u6807\u8bc6MBR\u6709\u6548\u6027\u7684\u6807\u5fd7\uff0c\u4e3a0x55AA\u3002<\/li>\n<\/ol>\n<p>\u4e8c\u3001Linux MBR\u4f5c\u7528<\/p>\n<p>Linux MBR\u7684\u4f5c\u7528\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<ol>\n<li>\u5f15\u5bfc\u64cd\u4f5c\u7cfb\u7edf\uff1aMBR\u4e2d\u7684\u4e3b\u5f15\u5bfc\u7a0b\u5e8f\u4f1a\u521d\u59cb\u5316\u5f15\u5bfc\u7a0b\u5e8f\u94fe\uff0c\u52a0\u8f7d\u64cd\u4f5c\u7cfb\u7edf\u6838\u5fc3\u6587\u4ef6\uff0c\u542f\u52a8\u64cd\u4f5c\u7cfb\u7edf\uff1b<\/li>\n<li>\u5206\u533a\u7ba1\u7406\uff1a\u5206\u533a\u8868\u8bb0\u5f55\u4e86\u786c\u76d8\u4e0a\u5404\u5206\u533a\u7684\u4fe1\u606f\uff0c\u5982\u903b\u8f91\u5730\u5740\u3001\u5927\u5c0f\u7b49\uff0c\u5e2e\u52a9\u64cd\u4f5c\u7cfb\u7edf\u6b63\u786e\u8bc6\u522b\u786c\u76d8\u5206\u533a\uff1b<\/li>\n<li>\u6570\u636e\u4fdd\u62a4\uff1aMBR\u7b7e\u540d\u7528\u4e8e\u9a8c\u8bc1MBR\u7684\u6709\u6548\u6027\uff0c\u9632\u6b62\u6076\u610f\u7be1\u6539\u6216\u635f\u574f\uff0c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u53ef\u9760\u3002<\/li>\n<\/ol>\n<p>\u4e09\u3001Linux MBR\u4ee3\u7801\u793a\u4f8b<\/p>\n<p>\u4e0b\u9762\u7ed9\u51fa\u4e00\u4e2a\u7b80\u5355\u7684Linux MBR\u4ee3\u7801\u793a\u4f8b\uff0c\u901a\u8fc7\u5f3a\u8c03GRUB\u7684\u52a0\u8f7d\u8fc7\u7a0b\uff0c\u5c55\u793a\u4e86MBR\u7684\u4f5c\u7528\uff1a<\/p>\n<pre>; mbr.S\n; Simple MBR program to load GRUB\n\n    .code16\n    .section .text\n\n    .org 0x7C00\n\nstart:\n    jmp 0x00, end_of_program   ; \u8df3\u8f6c\u5230GRUB\u52a0\u8f7d\u70b9\n    nop\n\nend_of_program:\n    cli\n    hlt<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u901a\u8fc7jmp 0x00\u8df3\u8f6c\u5230GRUB\u7684\u52a0\u8f7d\u70b9\uff0c\u4ece\u800c\u52a0\u8f7dGRUB\u5f15\u5bfc\u64cd\u4f5c\u7cfb\u7edf\u3002<\/p>\n<p>\u603b\u7ed3\uff1aLinux MBR\u4f5c\u4e3a\u8ba1\u7b97\u673a\u5f15\u5bfc\u542f\u52a8\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\uff0c\u5728Linux\u7cfb\u7edf\u4e2d\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u901a\u8fc7\u4e0a\u8ff0\u4ecb\u7ecd\u7684\u7ed3\u6784\u3001\u529f\u80fd\u53ca\u4ee3\u7801\u793a\u4f8b\uff0c\u5e0c\u671b\u8bfb\u8005\u5bf9Linux MBR\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4e86\u89e3Linux\u4e3b\u5f15\u5bfc\u8bb0\u5f55\uff08MBR\uff09\u53ca\u5176\u529f\u80fd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux MBR\u4ecb\u7ecd\u4e0e\u4f5c\u7528 MBR\uff0c\u5373\u4e3b\u5f15\u5bfc\u8bb0\u5f55\uff08Master Boot Record\uff09\uff0c\u662f\u5b58\u50a8\u5728\u8ba1\u7b97\u673a\u786c\u76d8\u7684\u7b2c\u4e00\u4e2a\u6247\u533a\uff08\u53730\u53f7\u6247\u533a\uff09\u7684\u4e00\u5c0f\u6bb5\u7a0b\u5e8f\uff0c\u901a\u5e38\u5360\u636e512\u5b57\u8282\u3002\u5b83\u662f\u8ba1\u7b97\u673a\u5f15\u5bfc\u542f\u52a8\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u8d77\u5230\u4e86\u627f\u4e0a\u542f\u4e0b\u7684\u5173\u952e\u4f5c\u7528\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0cMBR\u540c\u6837\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u63a5\u4e0b\u6765\u5c06\u8be6\u7ec6\u4ecb\u7ecdLinux MBR\u7684\u7ed3\u6784\u3001\u529f\u80fd\u53ca\u76f8\u5173\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001Linux MBR\u7ed3\u6784 Linux MBR\u4e00\u822c\u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff1a \u4e3b\u5f15\u5bfc\u7a0b\u5e8f\uff08Boot Loader\uff09\uff1a\u8d1f\u8d23\u52a0\u8f7d\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5982GRUB\uff08GRand Unified Bootloader\uff09\uff1b \u5206\u533a\u8868\uff08Partition Table\uff09\uff1a\u8bb0\u5f55\u786c\u76d8\u5206\u533a\u4fe1\u606f\uff0c\u5305\u62ec\u5206\u533a\u7c7b\u578b\u3001\u8d77\u59cb\u4f4d\u7f6e\u3001\u5927\u5c0f\u7b49\uff1b MBR\u7b7e\u540d\uff08MBR Signature\uff09\uff1a\u6807\u8bc6MBR\u6709\u6548\u6027\u7684\u6807\u5fd7\uff0c\u4e3a0x55AA\u3002 \u4e8c\u3001Linux MBR\u4f5c\u7528 Linux MBR\u7684\u4f5c\u7528\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u70b9\uff1a \u5f15\u5bfc\u64cd\u4f5c\u7cfb\u7edf\uff1aMBR\u4e2d\u7684\u4e3b\u5f15\u5bfc\u7a0b\u5e8f\u4f1a\u521d\u59cb\u5316\u5f15\u5bfc\u7a0b\u5e8f\u94fe\uff0c\u52a0\u8f7d\u64cd\u4f5c\u7cfb\u7edf\u6838\u5fc3\u6587\u4ef6\uff0c\u542f\u52a8\u64cd\u4f5c\u7cfb\u7edf\uff1b \u5206\u533a\u7ba1\u7406\uff1a\u5206\u533a\u8868\u8bb0\u5f55\u4e86\u786c\u76d8\u4e0a\u5404\u5206\u533a\u7684\u4fe1\u606f\uff0c\u5982\u903b\u8f91\u5730\u5740\u3001\u5927\u5c0f\u7b49\uff0c\u5e2e\u52a9\u64cd\u4f5c\u7cfb\u7edf\u6b63\u786e\u8bc6\u522b\u786c\u76d8\u5206\u533a\uff1b \u6570\u636e\u4fdd\u62a4\uff1aMBR\u7b7e\u540d\u7528\u4e8e\u9a8c\u8bc1MBR\u7684\u6709\u6548\u6027\uff0c\u9632\u6b62\u6076\u610f\u7be1\u6539\u6216\u635f\u574f\uff0c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u53ef\u9760\u3002 \u4e09\u3001Linux MBR\u4ee3\u7801\u793a\u4f8b \u4e0b\u9762\u7ed9\u51fa\u4e00\u4e2a\u7b80\u5355\u7684Linux MBR\u4ee3\u7801\u793a\u4f8b\uff0c\u901a\u8fc7\u5f3a\u8c03GRUB\u7684\u52a0\u8f7d\u8fc7\u7a0b\uff0c\u5c55\u793a\u4e86MBR\u7684\u4f5c\u7528\uff1a ; mbr.S ; Simple MBR program to load GRUB .code16 .section .text .org 0x7C00 start: jmp 0x00, end_of_program ; \u8df3\u8f6c\u5230GRUB\u52a0\u8f7d\u70b9 nop end_of_program: cli hlt \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u901a\u8fc7jmp [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-63072","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=63072"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63072\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=63072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=63072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=63072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}