1.模拟并发进程共享的临界资源m1、m2，它联系着两个信号量sem1、sem2. 2.模拟并发进程的运行现场：通用寄存器i,程序计数器addr. 3.模拟三个并...

关于ARM的启动代码的说明及如何烧写的详细过程。可以用于在线编程-Start-up code on the ARM note, and how detailed the process programmer. Can be used in online programming

文件系统实验，pdf文件格式-file system experiment, pdf file format

本程序实现FCFS先来先服务，SPF短进程优先，FPF_Reaved抢占式高优先级，TimePiece时间片轮转这四种进程调度算法。 程序运行时根据提示选择相应进程调度算法，然后调用函数GetRandProc(LPVOID lpParam)（程序专门为该函数开辟新的线程）产生随机进程并将其插入到就绪队列中然后再用相应的进程调度算法调度进程运行。 -the program FCFS first-come first-serve, SPF short process priority, Preemptive FPF_Reaved high-priority, TimePiece time to rotate the four-process scheduling algorithm. Running time prompted the selection process scheduling algorithm, then the function call GetRandProc (LPVOID lpParam) (specialized procedures for the letter several open up new threads) random process and will be inserted into its place queue Then the corresponding process scheduling algorithm scheduling The process runs.

USB 1.1 协议详简，对做usb 开发的 可以好好看看。 -USB 1.1 protocol detailed briefing on the development of the so usb be a good look.

无刷电机是在嵌入式系统中广泛使用的动作机,文章给出了一种巧妙的无刷电机驱动方法,并且提供了驱动电机所需的汇编代码,用便捷廉价的方法,实现了无刷电机的驱动,而且有一个关键优势:不需要传感器!-brushless motor is in embedded system widely used in aircraft movements. The article gives a deceptively brushless motor drive, and provides the necessary drive motor assembly code, with convenient and cheap method to achieve a brushless motor drive, but is a key advantage : no need for sensors!

电子设计的EMC测试原理和注意事项 需要的自由下载-EMC testing of electronic design principles and attention to matters freely download the required

实现基本的图书馆管理功能 附有完整代码及运行界面截图 完整的课程设计报告-To achieve the basic library management features with full code and run the complete course interface design report screenshot

On the Hardware Implementation of the MUGI Pseudorandom Number Generator

Please read your package and describe it at least 40 bytes in English.

图书管理 1.将各个项目子目录拷贝到硬盘上，然后可以用Visual Basic打开程序。 2.在每个项目子目录里面的sql目录里，将后缀.sql的文件打开后，拷贝到SQL Server 2000的查询分析器里。然后执行将产生需要的数据库结构。-management of a library. All projects will subdirectory copy to the hard drive, which can then be opened in Visual Basic procedures. 2. Each item inside the subdirectory sql directory of extensions. Sql open the document, copies of SQL Server 2000 inquiries analyzer Lane. Then needs arising from the implementation of the database structure.