uC/OS

UC/OS-II在ARM7上移植的源码，内容齐全，在网上被多次下载-UC/OS-II ARM7 transplant source, as complete, and the Internet being repeatedly downloaded

arm下的enthrnet工程源码　 实现对网卡芯片的控制编程

SC28L198是一个带有8个全双工异步通道UART的芯片，每个UART通道的接收器和发送器都拥有16字节深度的FIFO。芯片的每个UART通道除了基本的异步通信功能外，还可实现软件流控制（in-band flow control）、硬件流控制（out-of-band flow control）、以及多点模式（唤醒模式或RS-485模式）等，同时每个UART都有4个外扩的I/O引脚，每个外扩I/O引脚都为功能复用。 本资料包含完整测试程序，应用文档，电路原理图及PPT演示文档等。(SC28L198 is a full-duplex asynchronous channels with 8 chip UART, each UART channel receiver and transmitter have 16-byte deep FIFO. Each UART channel chip, the asynchronous communication addition to the basic functions, but also for software flow control (in-band flow control), hardware flow control (out-of-band flow control), as well as multi-point mode (wake-up mode, or RS-485 mode), etc., and each UART has a 4 outer expansion of the I/O pins, each outer expansion I/O pins are as functional reuse. This information includes a complete test program, application documents, the circuit schematic diagram and PPT presentation documentation.)

ucosII源码分析，从CPU的执行顺序来看吧，这样也许清晰一些，并且我们暂时抛弃那些Event/MailBox、信号量等元素，还是先看看作为一个OS核心的Task Schedule部分内容吧。首先从main函数开始，下面是uC/OS-II main函数的大致流程：

ucos2完整的工程文件，已经在S3C44B0X通过调试,View目录可以用来看源码。-ucos2 complete engineering documents have been adopted in S3C44B0X debug, View view-source directory can be used.

特别实用的c语言单片机编程技术，对于有汇编语言转为c语言编程的朋友来说应该是非常难得的资料，我是费了好大劲才弄到手的，千万不要错过，不过文件是pdg格式的，要到网上下载一个wdl阅读工具-particularly useful c microcontroller programming language, some assembly language to C Language Programming friends should be very rare, I would be a big fee succeeded into their hands, should not miss, but is PDG document formats to the Internet to download a tool to read wdl

在at91sam7s256跑ucosii,建立了10个任务。-The at91sam7s256 running ucosii, established 10 missions.

STM32F103C8T6的UCOS 创建2个任务. 为了能够进入调试模式，必须在 stm32f10x_conf.h 文件中定义 DEBUG。它为 SRAM 的外设结构中创建了一个指针。于是调试变得很容易而且所有寄存器的设置都可以通过转储 外设来获得。

UCOS操作系统的文件系统开发实例,有兴趣的可以-UCOS file system development examples, are interested can see the

keil for uCOS_II v2.52