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Description: 三个semephor实现的进程之间通讯-three semephor achieve the communication process between
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Size: 1030968 |
Author: 王飞 |
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Description: 一个简单的关于LINUX下的进程间通讯的演示,使用的是信号量.适合初学编程的同学一起学习!-a simple LINUX on the inter-process communication demonstration, using a semaphore. Programming for beginner students learning together!
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Size: 1721 |
Author: xietian |
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Description: T-Ker测试synchronization_communication\\semaphore部分的tk_cre_sem,tk_del_sem, tk_sig_sem, tk_wai_sem, tk_ref_sem在移植的uT-Engine上运行是否正常。
api的返回值正确与否，在ads上设断点观察，同时用Lpc2104上的LED显示（如果正确，则程序中设定的LED就闪亮）nel中的flag小实验程序-T - Ker test synchronization_communication \\ tk_cre_sem part of the semaphore, tk_del_sem. tk_sig_sem, tk_wai_sem. tk_ref_sem transplantation in the UT-Engine running normal. Api return to the correct value, based on the ads breakpoint observation, Lpc2104 using the LED display (if correct, procedures were set on the flashing LED) nel flag of the small experimental procedure
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Size: 45381 |
Author: 主峰 |
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Description: 在windows 98/2000下，创建一个控制台进程，此进程包含n个线程。用这n个线程来表示n个读者或写者。每个线程按相应测试数据文件的要求进行读写操作。用信号量机制实现读者优先的读者——写入者问题-the windows 98/2000, the process of creating a console, this process contains n threads. Use this thread to n n readers who write. Thread each of the corresponding test data on documentation requirements for reading and writing operations. Semaphore mechanisms used to achieve readers priority readers -- into the problem
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Size: 4754 |
Author: 波波 |
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Description: 用GCC编写的C语言程序。利用Semaphore实现经典producer\\consumer问题-prepared by the GCC using C language program. Semaphore achieve using classical producer \\ consumer issues
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Size: 951 |
Author: ming |
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Description: Visual.C++程序设计技巧与实例--配套光盘
第4章 进程和线程
本章共有8个实例：
1. Process创建和终止进程
2. WorkerThread创建工作者线程
3. UIThread用户界面线程示例
4. Event使用事件对象来实现线程的同步
5. Thread使用临界区对象来实现线程的同步
6. Mutex使用互斥量对象来实现不同进程间的线程同步
7. Semaphore使用信号量对象实现线程的同步
8. MutiThread多线程任务调度与处理-Visual.C program design techniques and examples -- matching CD Chapter 4 of this chapter thread and process a total of eight examples : 1. Process creation and termination process 2. WorkerThread threads created three workers. U IThread user interface thread Example 4. Event object to the use of the incident to Thread Synchronization 5. Th read using critical areas to achieve the target thread synchronization 6. Mutex mutex used to achieve volume targets different process The thread synchronization 7. Semaphore use semaphore object to Thread Synchronization 8. MutiThr perf multithreaded task scheduling and processing
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Size: 311490 |
Author: xixi |
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Description: In a preemptive priority based RTOS, priority inversion
problem is among the major sources of deadline
violations. Priority inheritance protocol is one of the
approaches to reduce priority inversion. Unfortunately,
RTOS like uC/OS can’t support priority inheritance
protocol since it does not allow kernel to have multiple
tasks at the same priority. Although it has different ways
to avoid priority inversion such as priority ceiling
protocol, developers still have some difficulties in
programming real time applications with it. In this paper,
we redesign the uC/OS kernel to provide the ability to
support round robin scheduling and implement priority
inheritance semaphore on the modified kernel. As result,
we port new kernel with priority inheritance semaphore to
evaluation board, and evaluate the execution time of each
of the kernel service as well as verify the operations of
our implementation.
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Size: 135878 |
Author: 刘天宏 |
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Description: μC/OS从1992年开始为人们熟悉，到现在已经发展为μC/OS-II。ΜC/OS-II最多支持56个任务，其内核为占先式，总是执行就绪态的优先级最高的任务，并支持Semaphore（信号量）、Mailbox（邮箱）、Message Queue(消息队列)等多种常用的进程间通信机制。与大多商用RTOS不同的是，μC/OS-II公开所有的源代码，并可以免费获得，对商业应用收取少量License费用。
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Size: 8512 |
Author: ttjj120 |
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Description: 在编程过程中产生线程作了全面的分析，分析CriticalSection Mutex Semaphore Event在线程中的应用时各自优缺点作详细解说
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Size: 22439994 |
Author: renxiong |
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Description: The main purpose of this project is to add a new scheduling algorithm to GeekOS and to implement a simple synchronization primitive (semaphore). As you might have already noticed, GeekOS uses a simple priority based preemptive Round Robin algorithm. In this project, you will change this to a multilevel feedback scheduling. In addition, you will provide user programs with semaphores, a means to check the system s current time and a mechanism for passing command-line arguments
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Size: 589155 |
Author: 向东 |
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Description: VC++进程线程实例：EVENT，MUTEX，MUTITHREAD，PROCESS，SEMAPHORE，THREAD，UITHREAD，WORKERTHREAD
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Size: 316325 |
Author: 123 |
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Description: 进程通信与进程同步机制实践
有三个进程R、M、P，分别负责从键盘读入数据、对读入的数据进行处理、将处理后的数据从屏幕输出，三个进程共享同一个缓冲区。试用操作系统提供的进程通信和同步机制，使三个进程能够相互协作，正确的完成数据的读入、处理和输出。
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Size: 101559 |
Author: 陈波 |
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Description: linux下用C语言写的聊天程序！/*BUG and NOTE:
Not join protect to Shared Memory Segments,example Semaphore Arrays.
Not check the parameters validity.
When transmit may be error.
If the client program no right exit,others cannot know,the service program shouldbe check the client program whether exist timing.
The program when exit(), it do not delete the Shared Memory Segments,you maybe use atexit() but the program have some processes.
When one process is exit(),others is continue.
The service program s action is few.
And so on. */
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Size: 5177 |
Author: 吴兴圆 |
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Description: 通过编程6个哲学家吃饭了解进程(线程)同步与死锁.
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Size: 17773 |
Author: apolo |
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Description: Description:
这是一个在inet上的任意两台机(中间没有防火墙的阻隔) 之间进行一对一通话的程序。使用阻塞方式的SOCKET。
Technology Used in This Project:
Winsock, Muti-Thread, Semaphore.
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Size: 51613 |
Author: George |
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Description: 介绍linux下使用进程间通信的编程实例。
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Size: 1180 |
Author: 林松建 |
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Description: FatFs的最新代码。版本0.8a
R0.08a, Aug 16, 2010
Added f_getcwd(). (_FS_RPATH = 2)
Added sector erase feature. (_USE_ERASE)
Moved file lock semaphore table from fs object to the bss.
Fixed a wrong directory entry is created on non-LFN cfg when the given name contains ';'.
Fixed f_mkfs() creates wrong FAT32 volume.
我现在的项目中就在使用 STM32+NAND Flash+USB MassStorage
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Size: 825167 |
Author: bitterguo |
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Description: uC/OS-II
CORE FUNCTIONS
LARGE MEMORY MODEL
MEMORY MANAGEMENT
MUTUAL EXCLUSION SEMAPHORE MANAGEMENT
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Size: 71530 |
Author: inspire |
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Description:
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Size: 3072 |
Author: 站长 |
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Description: 这是一个代理服务器程序,它使用多线程，Semaphore, blocking-socket, an RFC in hand。其中有一个内嵌的Web服务器，使用一个自定义的计数器agCount.dll。内嵌Web服务器使用虚拟域名www.personalproxy.com。-This is a proxy server process, which uses multithreading, Semaphore, blocking-socket, an RFC in hand. There is a built-in Web server, using a custom counter agCount.dll. Embedded Web servers using virtual domain www.personalproxy.com.
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Size: 104448 |
Author: 陈海峰 |
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