介绍Linux 2.6内核的书籍。我看了一些章节觉得非常不错。这本书当前没有中文版。...

qt/embeded rh9环境下编译脚本命令文件及hello程序代码-qt/embeded rh9 environment compiler script commands documents and hello code

综合比较了嵌入式GUI的几种实现方式，结合嵌入式系统的特点，研究了嵌入式GUI中的关键技术， 分析了嵌入式GUI与普通GUI系统的不同之处，提出一种通用的嵌入式图形用户界面系统的设计思想和体系结构， 这种嵌入式GUI实现方案具有轻型、占用资源少、可剪裁等特点。-Embedded GUI comparing several ways, combined with the characteristics of embedded systems to study the embedded GUI of the key technologies, an analysis of embedded GUI and general GUI systems differ, a general-purpose embedded graphical user interface system design concepts and architecture, the embedded GUI programs realize light, taking up less resources can be cut and so on.

arm s3c2410a下实现的GPS程序代码-arm s3c2410a GPS code

多线程程序作为一种多任务、并发的工作方式，有以下的优点： 　　1) 提高应用程序响应。这对图形界面的程序尤其有意义，当一个操作耗时很长时，整个系统都会等待这个操作，此时程序不会响应键盘、鼠标、菜单的操作，而使用多线程技术，将耗时长的操作（time consuming）置于一个新的线程，可以避免这种尴尬的情况。 　　2) 使多CPU系统更加有效。操作系统会保证当线程数不大于CPU数目时，不同的线程运行于不同的CPU上。 　　3) 改善程序结构。一个既长又复杂的进程可以考虑分为多个线程，成为几个独立或半独立的运行部分，这样的程序会利于理解和修改。 -multithreaded process as a multi-task, complicated by the way, has the following advantages : 1) improve application response. This graphical interface is especially meaningful, when a very long time-consuming operation, the entire system will wait for the operation, this procedure will not respond to keyboard, mouse, the menu of operations, and the use of multithreading technology, long will be time-consuming operation (time consuming) under a new thread, avoided this embarrassing situation. 2) multi-CPU system more effective. When the operating system would ensure that not more than a few threads CPU number of different threads running on different CPUs. 3) to improve program structure. A long and complex

《基于S3C44B0X嵌入式UCLINUX系统原理及应用.ppt- Based on S3C44B0X uCLinux embedded systems and application of the principle. Ppt

linux下的文件操作，使用linux文件相关命令，可与C语言的文件操作形成对比！-linux file under the operation, use linux file-related commands, with C language file operations in contrast!

本次实验的目的在于掌握使用nachos中的线程序解决较为复杂的并发问题。实验内容分三部分：实现事件栅栏原语并进行正确性测试；实现闹钟原语并进行正确性测试；利用事件栅栏和闹钟原语来解决电梯问题（详细内容请看nachos-labs.pdf）。-this experiment designed to use the line of nachos procedures to address more complex issues of concurrency. Experimental content is divided into three parts : to achieve the original language fence incident and accuracy testing; Achieve clock original language and accuracy testing; Using Event fence and alarm clock to solve the original language Elevator (See details nachos- labs.pdf ).

Web 服务器的配置 对PUT请求的处理-The arrangment about the configuration of a web server to PUT request.

A57C32在ADS1.2下的demo程序。-A57C32 ADS1.2 in the demo process.

linux federo 6下的bt软件的类库文件-linux federo 6 under the bt software library files