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多线程实例,两个小球在不同线程里执行。bcb源码
多线程实例,两个小球在不同线程里执行。bcb源码-Examples of multi-threading, the two small balls in different threads in the implementation. BCB source
- 2022-02-13 10:46:31下载
- 积分:1
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通过研究Linux的线程机制和信号量实现读者写者(Reader
通过研究Linux的线程机制和信号量实现读者写者(Reader-Writer)问题并发控制。
1)写-写互斥:不能有两个写者同时进行写操作;
2)读-写互斥:不能同时有一个线程在读,而另一个线程在写;
3)读-读允许:可以有一个或多个读者在读;
4)读者优先的附加限制:如果读者申请进行读操作时已有另一个读者正在进行读操作,则该读者可直接开始读操作;
5)写者优先的附加限制:如果一个读者申请进行读操作时已有另一个写者在等待访问共享资源,则该读者必须等到没有写者处于等待状态后才能开始读操作。
-By studying the Linux thread mechanism and semaphores realize readers who write (Reader-Writer) the issue of concurrency control. 1) to write- write mutex: Can not write at the same time there are two write operations 2) read- write mutex: Can not have a thread at the same time in reading and writing another thread 3) Reading- Reading of permit: can have one or more readers read 4) the priority of additional restrictions readers: If the readers apply for a read operation, there was another reader being read, the reader can be directly started reading operation 5) to write additional priority Restrictions: If an application for a reader reading write operation has been in waiting for another visit to a shared resource, the read
- 2022-02-06 09:26:49下载
- 积分:1
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银行家算法,希望大家喜欢
银行家算法,希望大家喜欢-bankers algorithm, hope you like
- 2022-12-09 08:25:02下载
- 积分:1
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WINCE5.0下音频驱动,可以直接使用,已经过验证
WINCE5.0下的音频驱动程序,可以直接使用,已经过验证
- 2022-12-26 05:05:03下载
- 积分:1
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操作系统的设计与实现
操作系统的设计与实现-Operating System Design and Implementation
- 2022-04-07 06:06:37下载
- 积分:1
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真正的
实模式操作系统的设计与实现-Real-mode operating system design and implementation. . . . . . . . . . . . . . . . . . .
- 2022-01-22 05:20:17下载
- 积分:1
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To an algorithm of optimizing which the process dispatcher of the operating syst...
针对操作系统的进程调度而设计的一个优化算法.-To an algorithm of optimizing which the process dispatcher of the operating system designed
- 2022-10-04 04:35:03下载
- 积分:1
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著名的ucos
大名鼎鼎的uCOS-II在ARM1176处理器上的移植源代码+说明文档.强烈推荐!-Famous uCOS-II in the ARM1176 processor transplant source code+ Documentation. Strongly recommended!
- 2022-07-23 18:30:32下载
- 积分:1
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这是我写的一个关于操作系统的FIFO的过程,希望大学在使用的同时指出不足之处,...
这是我写的一个关于操作系统的FIFO的过程,希望大学在使用的同时指出不足之处,-This the one I wrote on the operating system FIFO process, in the hope that the University of noted deficiencies, thank you
- 2023-05-23 23:00:02下载
- 积分:1
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Linux system development of a strong reference books! ! ! ,
Linux系统开发的强有力的参考书!!!,《Linux内核分析与操作系统设计》-Linux system development of a strong reference books! ! ! ,
- 2022-02-04 23:17:41下载
- 积分:1