{"id":994,"date":"2024-03-15T20:20:49","date_gmt":"2024-03-15T12:20:49","guid":{"rendered":"http:\/\/www.ccwifi.cc\/blogs\/?p=994"},"modified":"2024-03-15T20:20:49","modified_gmt":"2024-03-15T12:20:49","slug":"linux%e9%a9%b1%e5%8a%a8-%e5%86%85%e6%a0%b8%e5%92%8c%e9%a9%b1%e5%8a%a8%e5%85%b3%e7%b3%bb","status":"publish","type":"post","link":"https:\/\/www.ccwifi.cc\/blogs\/2024\/03\/15\/linux%e9%a9%b1%e5%8a%a8-%e5%86%85%e6%a0%b8%e5%92%8c%e9%a9%b1%e5%8a%a8%e5%85%b3%e7%b3%bb\/","title":{"rendered":"linux\u9a71\u52a8--\u5185\u6838\u548c\u9a71\u52a8\u5173\u7cfb"},"content":{"rendered":"
\n

\u5728\u7ebfwifi\u8dd1\u5305 \u91d1\u521a\u5305\u8dd1\u5305 cap\u8dd1\u5305 hccapx ewsa\u5728\u7ebf \u5c31\u6765 \u63e1\u624b\u5305\u8dd1\u5305<\/a><\/strong><\/p>\n

\u5404\u4f4d\u597d \u53c8\u89c1\u9762\u4e86 \u6211\u662f\u66f9\u64cd \u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7\u65b0\u7684\u6559\u7a0b<\/p>\n

\u5e0c\u671b\u5404\u4f4d\u7ec6\u5fc3\u5b66\u4e60 \u4f4e\u8c03\u7528\u7f51<\/p>\n<\/div>\n

\"nethunter\u5185\u6838\u9a71\u52a8\"<\/p>\n

\u5173\u952e\u8bcd\uff1aLinux\u9a71\u52a8\uff0c\u5185\u6838<\/p>\n

Linux\u8bbe\u5907\u9a71\u52a8\u662fLinux\u5185\u6838\u7684\u4e00\u90e8\u5206\u3002\u5b83\u53ef\u4ee5\u4ee5\u4e24\u79cd\u65b9\u5f0f\u7f16\u8bd1\u548c\u52a0\u8f7d\uff1a<\/p>\n

    \n
  1. \u76f4\u63a5\u7f16\u8bd1\u8fdbLinux\u5185\u6838\uff0c\u5728Linux\u542f\u52a8\u65f6\u52a0\u8f7d\u3002<\/li>\n
  2. \u7f16\u8bd1\u6210\u53ef\u52a0\u8f7d\u548c\u5220\u9664\u7684\u6a21\u5757\u3002<\/li>\n<\/ol>\n

    \u9a71\u52a8\u7a0b\u5e8f\u5411\u5185\u6838\u6dfb\u52a0\u4e86\u4e00\u4e9b\u51fd\u6570\uff0c\u5982Open()\u3001Release()\u3001Read()\u3001Write()\u7b49\u3002\u8fd9\u4e9b\u51fd\u6570\u7531\u5185\u6838\u5728\u9002\u5f53\u7684\u65f6\u5019\u8c03\u7528\uff0c\u7528\u4e8e\u5b8c\u6210\u786c\u4ef6\u8bbf\u95ee\u7b49\u64cd\u4f5c\u3002\u9a71\u52a8\u7a0b\u5e8f\u5360\u636e\u4e86\u5185\u6838\u6e90\u4ee3\u7801\u7684\u8d85\u8fc750%\u3002<\/p>\n

    \u5185\u6838\u4e2d\u7684printk()\u51fd\u6570\u8bbe\u8ba1\u76ee\u7684\u5e76\u4e0d\u662f\u4e0e\u7528\u6237\u4ea4\u6d41\uff0c\u800c\u662f\u4e00\u79cd\u65e5\u5fd7\u673a\u5236\uff0c\u7528\u4e8e\u8bb0\u5f55\u65e5\u5fd7\u4fe1\u606f\u6216\u7ed9\u51fa\u8b66\u544a\u63d0\u793a\u3002\u5982\u679csyslogd\u548cklogd\u5b88\u62a4\u8fdb\u7a0b\u6b63\u5728\u8fd0\u884c\uff0c\u5219\u65e0\u8bba\u662f\u5426\u5411\u63a7\u5236\u53f0\u8f93\u51fa\uff0c\u6d88\u606f\u90fd\u4f1a\u88ab\u8ffd\u52a0\u5230\/var\/log\/messages\u6587\u4ef6\u4e2d\u3002klogd\u53ea\u5904\u7406\u5185\u6838\u6d88\u606f\uff0csyslogd\u5904\u7406\u5176\u4ed6\u7cfb\u7edf\u6d88\u606f\uff0c\u5982\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

    \u8bbe\u5907\u9a71\u52a8\u7684\u5e76\u53d1\u63a7\u5236\u53ef\u4ee5\u4f7f\u7528\u81ea\u65cb\u9501\u548c\u4fe1\u53f7\u91cf\u3002\u81ea\u65cb\u9501\u4e0d\u4f1a\u5bfc\u81f4\u8c03\u7528\u8005\u7761\u7720\uff0c\u800c\u662f\u5faa\u73af\u67e5\u770b\u81ea\u65cb\u9501\u662f\u5426\u88ab\u5176\u4ed6\u6267\u884c\u5355\u5143\u6301\u6709\u3002\u81ea\u65cb\u9501\u9002\u7528\u4e8e\u4fdd\u6301\u65f6\u95f4\u975e\u5e38\u77ed\u7684\u60c5\u51b5\uff0c\u5e76\u53ef\u5728\u4efb\u4f55\u4e0a\u4e0b\u6587\u4e2d\u4f7f\u7528\u3002\u4fe1\u53f7\u91cf\u4f1a\u5bfc\u81f4\u8c03\u7528\u8005\u7761\u7720\uff0c\u5c06\u8fdb\u7a0b\u4ece\u8fd0\u884c\u961f\u5217\u4e2d\u79fb\u51fa\uff0c\u76f4\u5230\u83b7\u5f97\u9501\u3002\u4fe1\u53f7\u91cf\u9002\u7528\u4e8e\u4fdd\u6301\u65f6\u95f4\u8f83\u957f\u7684\u60c5\u51b5\uff0c\u5e76\u4e14\u53ea\u80fd\u5728\u8fdb\u7a0b\u4e0a\u4e0b\u6587\u4e2d\u4f7f\u7528\u3002\u5982\u679c\u88ab\u4fdd\u62a4\u7684\u5171\u4eab\u8d44\u6e90\u9700\u8981\u5728\u4e2d\u65ad\u4e0a\u4e0b\u6587\u8bbf\u95ee\uff08\u5305\u62ec\u5e95\u534a\u90e8\u5373\u4e2d\u65ad\u5904\u7406\u53e5\u67c4\u548c\u9876\u534a\u90e8\u5373\u8f6f\u4e2d\u65ad\uff09\uff0c\u5219\u5fc5\u987b\u4f7f\u7528\u81ea\u65cb\u9501\u3002<\/p>\n

    \u8bbe\u5907\u9a71\u52a8\u4e2d\u7684\u5185\u5b58\u548cIO\u8bbf\u95ee\u662f\u901a\u8fc7\u5c06\u5185\u6838\u865a\u62df\u5185\u5b58\u6620\u5c04\u5230\u8fde\u7eed\u7684\u7269\u7406\u5185\u5b58\u6765\u5b9e\u73b0\u7684\u3002CPU\u901a\u5e38\u6ca1\u6709\u4e3a\u5df2\u77e5\u7684\u5916\u8bbeI\/O\u5185\u5b58\u8d44\u6e90\u9884\u5b9a\u4e49\u865a\u62df\u5730\u5740\u8303\u56f4\uff0c\u56e0\u6b64\u9a71\u52a8\u7a0b\u5e8f\u4e0d\u80fd\u76f4\u63a5\u901a\u8fc7\u7269\u7406\u5730\u5740\u8bbf\u95eeI\/O\u5185\u5b58\u8d44\u6e90\u3002\u76f8\u53cd\uff0c\u5b83\u4eec\u5fc5\u987b\u5c06\u8fd9\u4e9b\u8d44\u6e90\u6620\u5c04\u5230\u6838\u5fc3\u865a\u62df\u5730\u5740\u7a7a\u95f4\u5185\uff0c\u7136\u540e\u901a\u8fc7\u8bbf\u5185\u6307\u4ee4\u6765\u8bbf\u95ee\u8fd9\u4e9bI\/O\u5185\u5b58\u8d44\u6e90\u3002Linux\u7684io.h\u5934\u6587\u4ef6\u58f0\u660e\u4e86ioremap()\u51fd\u6570\uff0c\u7528\u4e8e\u5c06I\/O\u5185\u5b58\u8d44\u6e90\u7684\u7269\u7406\u5730\u5740\u6620\u5c04\u5230\u6838\u5fc3\u865a\u62df\u5730\u5740\u7a7a\u95f4\uff083GB-4GB\uff09\u3002\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u7684\u5730\u5740\u662f\u865a\u62df\u5730\u5740\uff0c\u800c\u5916\u8bbe\u7684IO\u5730\u5740\u9700\u8981\u6620\u5c04\u5230\u865a\u62df\u5730\u5740\u3002<\/p>\n

    \u53c2\u8003\u8d44\u6599\uff1a<\/p>\n

      \n
    • \u300aLinux\u8bbe\u5907\u9a71\u52a8\u5f00\u53d1\u8be6\u89e3(\u7b2c2\u7248)\u300b<\/li>\n
    • \u300aLinux\u8bbe\u5907\u9a71\u52a8\u8c03\u8bd5\u3001\u79fb\u690d\u300b<\/li>\n
    • \u5185\u6838 Linux\u5185\u6838<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

      linux\u9a71\u52a8–\u5185\u6838\u548c\u9a71\u52a8\u5173\u7cfb\u5173\u952e\u8bcd\uff1a linux\u9a71\u52a8\uff0c\u5185\u6838\u6982\u8ff0Linux\u8bbe\u5907\u9a71\u52a8\u5c5e\u4e8e\u5185\u6838\u7684\u4e00\u90e8\u5206\uff0cLinux\u5185\u6838\u7684\u4e00\u4e2a\u6a21\u5757\u53ef\u4ee5\u4ee5\u4e24\u79cd\u65b9\u5f0f\u88ab\u7f16\u8bd1\u548c\u52a0\u8f7d\uff1a\uff081\uff09\u76f4\u63a5\u7f16\u8bd1\u8fdbLinux\u5185\u6838\uff0c\u968f\u540cLinux\u542f\u52a8\u65f6\u52a0\u8f7d\u3002<\/p>\n","protected":false},"author":1,"featured_media":995,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-994","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/posts\/994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/comments?post=994"}],"version-history":[{"count":0,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/posts\/994\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/media\/995"}],"wp:attachment":[{"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/media?parent=994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/categories?post=994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/tags?post=994"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.ccwifi.cc\/blogs\/wp-json\/wp\/v2\/topic?post=994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}