自已写的一个嵌入式实时多任务抢占式操作系统。花了几个礼拜，基本实现，暂时只能在MC68K上跑。可作参考。...

DS1302时间和RAM的读写-DS1302 time and the read and write RAM

a linux like c++ kernel

1. UC/OS 8051中完全应用。 2. 显示各个任务的执行时间, 执行时间占总时间百分比, tick计数器 3.任务中信号量,消息以及消息队列的使用。 我自己仔细测试过了，运行了一天都没有出问题。请大家一起使用，有问题请及时联系我们 附带在proteus上面进行仿真，免去各位朋友硬件上烦恼。-1. UC/OS 8051 in the full application. 2. Shows the execution time of each mission, the execution time of the total percentage of time, tick counter 3. Missions in semaphores, messages, and the use of message queues. I have carefully tested, and run a day are not the problem. Please use U.S., have questions, please contact us timely fringe above the Proteus simulation, replacing hardware troubles friends.

这是一个开源的mp3解码器FPGA解决方案，内部有 VHDL语言编写，内部有说明，全英文的-This is an open-source mp3 decoder FPGA solution, within the VHDL language, within the note, all in English

欧姆龙PLC通讯程序源码.非常实用的通讯程序.-Omron PLC communication program source code. Very practical communication procedures.

凌阳单片机的示例程序，以前学习时用过的，等以后学多了，再传一些新东西吧 -Sunplus SCM sample procedures, previous studies used, such as after school many times, send some new things you

STM32平台下，DS18B20温度传感器驱动。方便移植，用到一个定时器用于us延时。

Advanced TCA相关的一系列规范，包括了The AdvancedTCA™ Base specification、AdvancedTCA Ethernet、AdvancedTCA InfiniBand® 、AdvancedTCA StarFabric和AdvancedTCA for PCI Express™ -Advanced TCA related to a series of norms, including The AdvancedTCA

ATMEL XMEGA crypto program-task3.

基本的时钟中断程序--Basic clock interrupt program.