﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-继续背叛自己，直到离自己更近...-随笔分类-ARM embeded</title><link>http://www.cppblog.com/jb8164/category/5819.html</link><description>gone with your dream</description><language>zh-cn</language><lastBuildDate>Tue, 20 May 2008 00:38:51 GMT</lastBuildDate><pubDate>Tue, 20 May 2008 00:38:51 GMT</pubDate><ttl>60</ttl><item><title> insmod module 失败（skyeye + armlinux）</title><link>http://www.cppblog.com/jb8164/archive/2008/04/27/48284.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Sun, 27 Apr 2008 13:20:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/04/27/48284.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/48284.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/04/27/48284.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/48284.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/48284.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 前些日子在 skyeye 上 porting 了 arm-linux，于是迫不及待的写了一个 module 试试，可很不幸，没有成功。小弟最近才搞 linux 的 module 技术，很多地方不是很懂，现将问题贴出，希望大家不吝赐教。&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/04/27/48284.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/48284.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-04-27 21:20 <a href="http://www.cppblog.com/jb8164/archive/2008/04/27/48284.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>构建 arm-linux 仿真运行环境 (skyeye + arm-linux + NFS)</title><link>http://www.cppblog.com/jb8164/archive/2008/04/17/47369.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Thu, 17 Apr 2008 03:53:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/04/17/47369.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/47369.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/04/17/47369.html#Feedback</comments><slash:comments>11</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/47369.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/47369.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:   本文旨在将 arm-linux 在 skyeye 上搭建起来，并在 arm-linux 上能成功 mount NFS 为目标, 最终我们能在 arm-linux 里运行我们自己的应用程序. 其实在 skyeye 上移植 arm-linux 并非难事,网上也有不少资料, 只是大都遗漏细节, 以致细微之处卡壳，所以本文力求详实清析, 希望能对大家有点用处。&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/04/17/47369.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/47369.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-04-17 11:53 <a href="http://www.cppblog.com/jb8164/archive/2008/04/17/47369.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- 为 ARM Linux 制作根文件系统</title><link>http://www.cppblog.com/jb8164/archive/2008/02/19/42937.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Tue, 19 Feb 2008 04:29:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/02/19/42937.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/42937.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/02/19/42937.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/42937.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/42937.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 通过 vivi 加载 arm linux 内核时发现开发板自带的根文件系统太大了(27M)，如果通过串口传输的话到少要 2 个小时呢，索性自己制作了一个，谨将操作过程录之于下&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/02/19/42937.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/42937.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-02-19 12:29 <a href="http://www.cppblog.com/jb8164/archive/2008/02/19/42937.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- FS2410 开发板上启用 MMU 实现虚拟内存管理</title><link>http://www.cppblog.com/jb8164/archive/2008/02/01/42345.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Fri, 01 Feb 2008 07:26:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/02/01/42345.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/42345.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/02/01/42345.html#Feedback</comments><slash:comments>11</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/42345.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/42345.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: FS2410 开发板上的 ARM 核心为 ARM920T， ARM920T 代表着什么呢? 其实 ARM920T = ARM9 core + MMU + Cache，也就是说 ARM920T 为实现虚拟内存管理提供了硬件条件，这个硬件条件就是 MMU -- 内存管理单元。前面的实验我们程序里的地址都是直接对应物理地址，也就是说虚拟地址等同于物理地址，而今借助 MMU 我们可以实现虚拟内存管理，程序里面的地址不再被直接送到地址总线，而是先通过 MMU，由 MMU 来实现虚地址到物理地址的映射。这有什么意义呢?想象有这么两个程序，它们有相同的虚拟地址，但由于运行时其虚地址分别被映射到不同的物理地址，所以它们各行其道、和平共处，而不会产生冲突...有了 MMU 的支持我们可以设计出高级的作业系统...&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/02/01/42345.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/42345.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-02-01 15:26 <a href="http://www.cppblog.com/jb8164/archive/2008/02/01/42345.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>s3c2410 MMU 启用后设置中断跳转指令遇到的问题</title><link>http://www.cppblog.com/jb8164/archive/2008/01/28/42017.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Mon, 28 Jan 2008 03:11:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/28/42017.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/42017.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/28/42017.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/42017.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/42017.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 事情是这样的， 前些日子在 FS2410 (核心板为三星 s3c2410)开发板上实现了中断，包括响应时钟 Timer0, 响应按键，并实现了串口通信，能把任何数据通过 UART0 发送到 PC 机上的超级终端上进行显示，这样也便于调试。前两天又实现了 MMU 的启用代码，欢呼雀跃啊..., 可就在这个时候问题来了...<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/28/42017.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/42017.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-28 11:11 <a href="http://www.cppblog.com/jb8164/archive/2008/01/28/42017.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ARM GNU 汇编伪指令简介</title><link>http://www.cppblog.com/jb8164/archive/2008/01/22/41661.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Tue, 22 Jan 2008 12:05:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/22/41661.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/41661.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/22/41661.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/41661.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/41661.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 在 FS2410 板子上写的程序用的是 arm-linux-gcc 这个编译器，总结了一下它常用的汇编伪指令&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/22/41661.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/41661.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-22 20:05 <a href="http://www.cppblog.com/jb8164/archive/2008/01/22/41661.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- FS2410 开发板上的中断编程</title><link>http://www.cppblog.com/jb8164/archive/2008/01/18/41429.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Fri, 18 Jan 2008 11:24:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/18/41429.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/41429.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/18/41429.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/41429.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/41429.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:    中断服务程序在操作系统中无疑占有非常重要的地位，编写中断程序不仅要会运用底层的汇编语言，还要了解 ARM 的体系架构。那这一节我们就通过中断编程来响应 FS2410开发板上的 16 个按键，实现依次按下16个键时，D9~D12 四个 Led 从 0~15 进行计数，并通过上个实验实现的 uart_printf 向串口发送数据 Kn is pressed!。&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/18/41429.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/41429.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-18 19:24 <a href="http://www.cppblog.com/jb8164/archive/2008/01/18/41429.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- FS2410 开发板上通过串口实现 printf</title><link>http://www.cppblog.com/jb8164/archive/2008/01/17/41340.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Thu, 17 Jan 2008 07:53:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/17/41340.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/41340.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/17/41340.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/41340.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/41340.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:    到目前为止我们所编写的程序都是直接烧到裸板(FS2410)上运行，没有借助操作系统，如果哪个环节出错了，就只能揣测代码的逻辑，无法借助 GDB 调试，这无形增加了编写代码的难度，如果任意时刻我们能把某个变量的值打印出来多好啊...呵呵， 你也许有同样的困惑，上一个实验我们对 UART 串口编程实现了对超级终端接收和发送数据，也许我们可以编写一个类似 C 语言里的 printf，作用就是向上位机的超级终端发送我们指定的任何数据。怀着这样美好的愿望，随我一起踏上征程吧。&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/17/41340.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/41340.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-17 15:53 <a href="http://www.cppblog.com/jb8164/archive/2008/01/17/41340.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- FS2410 开发板上的串口通信编程</title><link>http://www.cppblog.com/jb8164/archive/2008/01/08/40754.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Tue, 08 Jan 2008 13:47:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/08/40754.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/40754.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/08/40754.html#Feedback</comments><slash:comments>23</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/40754.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/40754.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:    串口通信我们并不陌生，我们经常用串口来进行数据传输，可并不清楚它是如何工作的。那这一节我们就来揭开 ARM S3c2410 UART(Universal Asynchronous Receiver and Transmitter) 串口通信的神秘面纱。&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/08/40754.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/40754.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-08 21:47 <a href="http://www.cppblog.com/jb8164/archive/2008/01/08/40754.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- FS2410 开发板上 Nand Flash 到内存的代码搬移</title><link>http://www.cppblog.com/jb8164/archive/2008/01/06/40582.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Sun, 06 Jan 2008 13:43:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/06/40582.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/40582.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/06/40582.html#Feedback</comments><slash:comments>4</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/40582.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/40582.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:    前面做过一个实验，搬移 Nand Flash 里的前 4k 代码到内存指定位置，这其实是把 SRAM 从 0x40000000 开始的 4K 代码复制到SDRAM的指定位置，并没有涉及到对 Nand Flash 的操作。究其原因，开发板上电后，Nand Flash 开始的前 4K 数据会被自动复制到 SRAM 0x40000000 开始的 4K 区域里，这个区域被称为 "Steppingstone"。那我们这次就来操作 Nand Flash，读取它 4K 后的代码到 SDRAM 指定位置，并执行 SDRAM 中的代码。<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/06/40582.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/40582.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-06 21:43 <a href="http://www.cppblog.com/jb8164/archive/2008/01/06/40582.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- FS2410 开发板上的内存搬移实验</title><link>http://www.cppblog.com/jb8164/archive/2008/01/05/40476.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Sat, 05 Jan 2008 12:56:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/05/40476.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/40476.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/05/40476.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/40476.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/40476.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:    通过将 Nand Flash 前 4K 代码搬移到 SDRAM 的指定位置，了解如何初始化并使用 ARM 的内存，<br>为编写 ARM bootloader 和搬移内核到内存作准备。<br>&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/05/40476.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/40476.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-05 20:56 <a href="http://www.cppblog.com/jb8164/archive/2008/01/05/40476.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ARM 嵌入式学习笔记 (一)</title><link>http://www.cppblog.com/jb8164/archive/2008/01/02/40256.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Wed, 02 Jan 2008 10:16:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/02/40256.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/40256.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/02/40256.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/40256.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/40256.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 读ARM Architecture Reference Manual时做的笔记, 这本书是英文的， 所以笔记也用英文的了。 愿和学习ARM的同道一起分享、交流、切磋&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/02/40256.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/40256.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-02 18:16 <a href="http://www.cppblog.com/jb8164/archive/2008/01/02/40256.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>学习 ARM 系列 -- FS2401 发光二极管循环点亮</title><link>http://www.cppblog.com/jb8164/archive/2008/01/01/40192.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Tue, 01 Jan 2008 12:36:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2008/01/01/40192.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/40192.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2008/01/01/40192.html#Feedback</comments><slash:comments>10</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/40192.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/40192.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要:  通过实现FS2410板子上的D9、D10、D11、D12四个发光二极管的循环点亮，了解ARM嵌入式开发的基本流程&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2008/01/01/40192.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/40192.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2008-01-01 20:36 <a href="http://www.cppblog.com/jb8164/archive/2008/01/01/40192.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>嵌入式程序员应知道的几个基本问题</title><link>http://www.cppblog.com/jb8164/archive/2007/12/18/38871.html</link><dc:creator>Normandy</dc:creator><author>Normandy</author><pubDate>Tue, 18 Dec 2007 05:32:00 GMT</pubDate><guid>http://www.cppblog.com/jb8164/archive/2007/12/18/38871.html</guid><wfw:comment>http://www.cppblog.com/jb8164/comments/38871.html</wfw:comment><comments>http://www.cppblog.com/jb8164/archive/2007/12/18/38871.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/jb8164/comments/commentRss/38871.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/jb8164/services/trackbacks/38871.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 嵌入式程序员应知道的几个基本问题&nbsp;&nbsp;<a href='http://www.cppblog.com/jb8164/archive/2007/12/18/38871.html'>阅读全文</a><img src ="http://www.cppblog.com/jb8164/aggbug/38871.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/jb8164/" target="_blank">Normandy</a> 2007-12-18 13:32 <a href="http://www.cppblog.com/jb8164/archive/2007/12/18/38871.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>