<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_39603003的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_39603003</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_39603003]]></copyright><item><title><![CDATA[MIT6.S081_2020_Lab5_xv6LazyPageAllocation]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/138541009</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/138541009</guid><author>qq_39603003</author><pubDate>Tue, 07 May 2024 18:22:59 +0800</pubDate><description><![CDATA[实现惰性分配]]></description><category></category></item><item><title><![CDATA[MIT6.S081中Systemcall的调用流程]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/138089855</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/138089855</guid><author>qq_39603003</author><pubDate>Mon, 22 Apr 2024 19:59:47 +0800</pubDate><description><![CDATA[MIT6.S081 项目中的许多实验都涉及到了系统调用（System Call）的使用，我在实验过程中往往依葫芦画瓢在原有的System Call基础上使用，没有真正理解System Call的流程，本篇笔记打算以sys_sleep为例子梳理一下Xv6系统中 System Call的调用流程。系统调用被刻意设计的看起来像是函数调用，但是背后的user/kernel转换比函数调用要复杂的多。之所以这么复杂，很大一部分原因是要保持user/kernel之间的隔离性，内核不能信任来自用户空间的任何内容。]]></description><category></category></item><item><title><![CDATA[校园网环境下设置IPV6地址]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/138007804</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/138007804</guid><author>qq_39603003</author><pubDate>Sat, 20 Apr 2024 19:01:18 +0800</pubDate><description><![CDATA[如何在校园网通过openwrt系统给下属设备下发IPv6地址。]]></description><category></category></item><item><title><![CDATA[群晖NAS的qbittorrent套件版本切换至docker版本]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/138007654</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/138007654</guid><author>qq_39603003</author><pubDate>Sat, 20 Apr 2024 18:57:07 +0800</pubDate><description><![CDATA[之前使用套件版本的qbittorrent进行种子的下载，发现qbittorrent经常性的卡死，遂决定转至docker版本的qbittorrent]]></description><category></category></item><item><title><![CDATA[校园网环境下访问群晖NAS]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/138007556</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/138007556</guid><author>qq_39603003</author><pubDate>Sat, 20 Apr 2024 18:51:05 +0800</pubDate><description><![CDATA[本篇文章主要介绍了校园网环境下访问群晖NAS的方法]]></description><category></category></item><item><title><![CDATA[MIT6.S081 2020 Lab3: page tables]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/138007219</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/138007219</guid><author>qq_39603003</author><pubDate>Sat, 20 Apr 2024 18:39:49 +0800</pubDate><description><![CDATA[本来想把MIT6.S081的每个lab都做一个总结，后来发现单单做一个lab3就已经很费力气，后续打算只将较难的实验总结出来。]]></description><category></category></item><item><title><![CDATA[使用Vmware虚拟机无法ping通开发板]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/129507233</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/129507233</guid><author>qq_39603003</author><pubDate>Mon, 13 Mar 2023 21:31:29 +0800</pubDate><description><![CDATA[使用Vmware虚拟机安装了Ubuntu22.04，无法与开发板ping通]]></description><category></category></item><item><title><![CDATA[Ubuntu22.04 NFS服务挂载到开发板的时遇到的BUG]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/129446292</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/129446292</guid><author>qq_39603003</author><pubDate>Fri, 10 Mar 2023 16:56:37 +0800</pubDate><description><![CDATA[在Ubuntu22.04虚拟机开启NFS服务后，使用开发板挂载时遇见的几个问题]]></description><category></category></item><item><title><![CDATA[c语言实现万年历（大一大作业）（可查农历，节假日，周几，切换年月显示）（昨天交作业，今天上传（狗头））（萌新，如有问题，请多谅解）（使用dev c++）]]></title><link>https://blog.youkuaiyun.com/qq_39603003/article/details/118460046</link><guid>https://blog.youkuaiyun.com/qq_39603003/article/details/118460046</guid><author>qq_39603003</author><pubDate>Sun, 04 Jul 2021 14:39:32 +0800</pubDate><description><![CDATA[d
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