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AVR 128 Processor dev source
AVR 128 Processor dev source -128 AVR dev source Processor
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- 积分：1
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自己编写的，如果有什么不对的地方，大家多多指出哈！
自己编写的，如果有什么不对的地方，大家多多指出哈！-themselves prepared, if there is something wrong with it, you lot that Ha!
- 2022-06-16 07:41:19下载
- 积分：1
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虚拟机的PC实现核心代码.rar
虚拟机的PC实现核心代码.rar-Virtual Machine PC core code. Rar
- 2022-10-24 06:25:03下载
- 积分：1
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fedora下安装VMWorkStation，安装虚拟机
fedora下安装VMWorkStation，安装虚拟机-fedora
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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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UCOS transplantation to the ARM2440, the development board used in Yang
移植uCOS到ARM2440,
所用的开发板扬创的2440板子-UCOS transplantation to the ARM2440, the development board used in Yang
- 2022-02-28 11:05:17下载
- 积分：1
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一本关于windows mobile操作系统的开发手册，是从事基于windows mobile手机软件开发者的必备参考资料。...
一本关于windows mobile操作系统的开发手册，是从事基于windows mobile手机软件开发者的必备参考资料。-A book on the windows mobile operating system, development of manuals, is engaged in software development based on windows mobile phones are an essential reference.
- 2022-12-16 02:05:03下载
- 积分：1
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简单的http文本网页下载程序。自定义下载的uri后运行，即可保存至本地目录下。...
简单的http文本网页下载程序。自定义下载的uri后运行，即可保存至本地目录下。-Simple http download the text of the page. Custom uri download after running, you can save to a local directory.
- 2022-04-30 16:09:11下载
- 积分：1
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3.30 MSDOS的源代码
msdos 3.30 source code
- 2022-05-06 23:51:23下载
- 积分：1
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多幅图像合成的小例子
大家共同学习啊
有很大问题请大家帮助...
多幅图像合成的小例子
大家共同学习啊
有很大问题请大家帮助-image synthesis of a number of small examples of common learning ah there is a big problem Please Help
- 2022-12-23 22:10:03下载
- 积分：1
