一本关于ＧＤＢ调试的书籍，书中详细的介绍了，如何在ＬＩＮＵＸ中使用ＧＤＢ及其命令！...

Linux内核移植到ARM的毕业论文，以前同学的论文，保存了很，给需要的朋友分享。-Linux kernel ported to ARM s thesis, the thesis before the students, save for a very, to the need to share.

PID控制仿真程序 假设一个控制系统：10kg的水，使用最大1kW的电阻丝加热，简化计算，假设焦耳和卡的转化单位为1，而不是4.2加热效率为 Watt [瓦],散热效率为5*T [瓦]设定目标温度为60度， 则100000秒内的温度变化曲线是如何的？-PID control simulation program assumes that a control system: 10kg of water, using hot-filament maximum 1kW resistor to simplify the calculation, assuming the conversion of Joule and card unit of one, instead of 4.2 for heating efficiency Watt [W], thermal efficiency of 5* T [W] set a target temperature of 60 degrees, then the 100000 sec the temperature curve is how?

busybox嵌入式linux工具箱，构成精简工具集-busybox embedded Linux toolkit constitute streamline toolkit

linux的入门介绍，课件对初学者有很好的帮助-linux entry, the courseware on a very good help for beginners

linux下的串口示例2-examples of Serial 2

at91rm9200的mmu存储管理单元资料，文档和源代码 -at91rm9200 storage management modules, documentation and source code

POSIX线程使用Semaphore的通用代码 -Using semaphore function in POSIX thread

在PXA270上的IO驱动，包括键盘。LED.等试验的源代码。-In the PXA270 on the IO drive, including the keyboard. LED. Such test source code.

很多的经典的嵌入式例子 自己去看吧-many of the classic examples of embedded themselves see it

QT4.5实现的图片浏览器源码, 实现放大缩小图片,图片切换等功能,可以在LINUX平台和wingdows平台移植.-Pictures of the implementation QT4.5 browser source code, implementation zoom picture, pictures, switching and other functions, LINUX platform and can be transplanted wingdows platform.