44B0 的LED显示程序不带UCOS操作系统

ucos - 8051 -shell 大家可以参考这个 写的不错-ucos- 8051-shell everyone can refer to this well written

这个例子主要介绍了ucosii在pic18单片机上的移植使用。ucosii是最流行的嵌入式实时系统，广泛应用在家电、玩具、手持式设备等。近年来，在单片机系统中嵌入操作系统已经成为人们越来越关心的一个话题。本文通过对一种源码公开的嵌入式实时操作系统ucos ii的分析，以PIC单片机为例，阐述了在单片机中使用该嵌入式操作系统的优缺点，以及在应用中应当注意的一些问题。 

一个朋友给的最新的uc/os-ii源代码(A friend to the latest uc/os-ii source code)

读者优先问题。操作限制：1）写-写互斥；2）读-写互斥；3）读-读允许； 读者优先的附加限制：如果一个读者申请进行读操作时已有另一读者正在进行读操作，则该读者可直接开始读操作。-readers priority. Operating restrictions : a) write-write contradict; 2) read-write mutually exclusive; 3) Reading-Reading allowed; Readers priority to the additional restrictions : If an application for readers read another operation has been under way readers read operation, the reader can directly read operation began.

说明：  UCOS III操作系统培训教程，非常好的文件，入门学习！(UCOS III operating system training tutorial, very good documentation, the beginning of learning!)

再stm32上移植的ucos-ii 官网的，但是具体还是要经过修改才可以运行(Stm32 on re-transplantation ucos-ii official website, but concrete or modified before they can run)

移植到Atmega8515的uc/os,可应用于一些低端产品-transplanted to the uc/os can be used in a number of low-end products

基于UCOS操作系统的API函数,CHM格式，查阅非常方便-UCOS operating system based on the API function, CHM format, access is very convenient

嵌入式操作系统UC/OS _II在atmel128单片机上的移植。-UC/OS _II atmel128 MCU in the transplant.

基于STC15系列单片机的UCOS-II操作系统移植工程，KEIL开发软件。(STC15 series microcontroller based UCOS - II project operating system transplantation, KEIL software development.)