-
TCPIP Stack in ucos embedded operating systems design and implementation
嵌入式TCPIP协议栈在ucos操作系统上的设计与实现-TCPIP Stack in ucos embedded operating systems design and implementation
- 2022-03-20 09:27:36下载
- 积分：1
-
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
-
银行家算法的实现程序
银行家算法的实现程序-bankers algorithm implementation procedures
- 2022-03-22 00:04:59下载
- 积分：1
-
A small simulation software, in the development of robot control software
一款小仿真软件，我在开发的机器人控制软件-A small simulation software, in the development of robot control software
- 2022-07-04 21:44:17下载
- 积分：1
-
这是从不同语言来实现操作系统交通灯的调度问题
这是从不同语言来实现操作系统交通灯的调度问题-This is a different language from the operating system of traffic lights to achieve the scheduling problem
- 2022-04-26 17:07:40下载
- 积分：1
-
operating system test code
操作系统试验代码-operating system test code
- 2023-09-08 03:10:03下载
- 积分：1
-
虚拟文件系统,多级目录
虚拟文件系统,多级目录-virtual file system, multi-level directory
- 2022-09-30 19:30:03下载
- 积分：1
-
C源代码的实时操作系统
C源代码的实时操作系统-C source code for the real-time operating system
- 2022-08-16 19:15:40下载
- 积分：1
-
这是一个电梯调度问题，为您的信息
这是关于一部电梯进行调度问题，供大家参考-This is carried out on an elevator scheduling problem, for your information
- 2022-09-20 09:05:03下载
- 积分：1
-
每个程序员都应该知道关于内存的
如果你知道内存结构，每个程序员都应该了解内存描述的程序员，这样才能编写出好的程序。
- 2022-05-21 19:39:45下载
- 积分：1
