{"id":1083,"date":"2011-11-10T14:47:21","date_gmt":"2011-11-10T06:47:21","guid":{"rendered":"http:\/\/115.29.108.60\/?p=1083"},"modified":"2011-11-10T14:48:14","modified_gmt":"2011-11-10T06:48:14","slug":"gdt","status":"publish","type":"post","link":"http:\/\/115.29.108.60\/?p=1083","title":{"rendered":"#GDT"},"content":{"rendered":"<p><a href=\"http:\/\/book.51cto.com\/art\/200812\/103206.htm\" target=\"_blank\">http:\/\/book.51cto.com\/art\/200812\/103206.htm<\/a><\/p>\n<p>\u6bb5\u63cf\u8ff0\u7b26\u8868\u57fa\u5740\u4fdd\u5b58\u5728gdtr\u5bc4\u5b58\u5668\u4e2d\uff0cgdtr\u5bc4\u5b58\u5668\u7531base32\u548climit16\u4e24\u4e2a\u5b57\u6bb5\u7ec4\u6210\uff0climit\u6700\u5927\u503c\u662f0xFFFF\uff0c\u800c\u6bcf\u4e2a\u6bb5\u63cf\u8ff0\u7b26\u53608\u5b57\u8282\uff0c\u56e0\u6b64\u6bb5\u63cf\u8ff0\u7b26\u8868\u4e2d\u6700\u591a\u53ea\u80fd\u67098192\uff08(0xFFFF+1)\/8\uff09\u4e2a\u6bb5\u63cf\u8ff0\u7b26\u3002\u53e6\u4e00\u65b9\u9762\u6bb5\u5bc4\u5b58\u5668\u4e2d\u4fdd\u5b58\u7740\u6bb5\u9009\u62e9\u5b50\uff0c\u4e5f\u56e0\u4e3a\u6bcf\u4e2a\u6bb5\u63cf\u8ff0\u7b26\u53608\u5b57\u8282\uff0c\u56e0\u6b64\u53ea\u9700\u8981\u524d13\u4f4d\u4fdd\u5b58\u5176\u5728\u6bb5\u63cf\u8ff0\u7b26\u8868\u4e2d\u7684\u7d22\u5f15\u53f7\uff08\u524d13\u4f4d+\u540e3\u4f4d\u7f6e0\u4e5f\u80fd\u5f88\u5feb\u5b9a\u4f4d\u5176\u504f\u79fb\u91cf\uff09\uff0c\u540e3\u4f4d\u5219\u53ef\u4ee5\u7528\u4f5c\u5176\u4ed6\u7528\u9014\uff081\u4f4dTI\u6307\u793a\u6bb5\u63cf\u8ff0\u7b26\u5728GDT\u8fd8\u662fLDT\u4e2d\uff0c2\u4f4dCPL\u6307\u793a\u5f53\u524d\u7279\u6743\u7ea7\uff09\u3002<\/p>\n<p>r gdtr\u67e5\u770bgdtr\u4e2d\u4fdd\u5b58\u7684GDT\u57fa\u5740\u3002<\/p>\n<p>dg (Display Selector)<br \/>\nThe dg command shows the segment descriptor for the specified selector.<\/p>\n<p>Syntax<br \/>\ndg FirstSelector [LastSelector]<\/p>\n<p>Parameters<br \/>\nFirstSelector<br \/>\nSpecifies the hexadecimal selector value of the first selector to be displayed.<br \/>\nLastSelector<br \/>\nSpecifies the hexadecimal selector value of the last selector to be displayed. If this is omitted, only one selector will be displayed.<\/p>\n<p>\u66f4\u591a\u8bf7\u53c2\u8003WinDbg\u5e2e\u52a9\u624b\u518c\uff0c\u5982dg 0 8\u663e\u793a\u524d\u4e24\u4e2a\u6bb5\u63cf\u8ff0\u7b26\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>http:\/\/book.51cto.com\/art\/200812\/103206.htm \u6bb5\u63cf\u8ff0\u7b26\u8868\u57fa\u5740\u4fdd\u5b58\u5728g [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1083","post","type-post","status-publish","format-standard","hentry","category-windows"],"_links":{"self":[{"href":"http:\/\/115.29.108.60\/index.php?rest_route=\/wp\/v2\/posts\/1083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/115.29.108.60\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/115.29.108.60\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/115.29.108.60\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/115.29.108.60\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1083"}],"version-history":[{"count":2,"href":"http:\/\/115.29.108.60\/index.php?rest_route=\/wp\/v2\/posts\/1083\/revisions"}],"predecessor-version":[{"id":1085,"href":"http:\/\/115.29.108.60\/index.php?rest_route=\/wp\/v2\/posts\/1083\/revisions\/1085"}],"wp:attachment":[{"href":"http:\/\/115.29.108.60\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1083"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/115.29.108.60\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1083"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/115.29.108.60\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}