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bankers algorithm. Resolve Deadlock
银行家算法.解决死锁问题-bankers algorithm. Resolve Deadlock
- 2022-04-17 09:22:05下载
- 积分：1
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操作系验实验:模拟进程调度
操作系验实验:模拟进程调度-Operation of the Department of inspection experiment: Analog Process Scheduling
- 2022-01-23 11:08:46下载
- 积分：1
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the procedures on the topic of : process management
本次程序的题目为：进程管理――支持多个进程并发运行的简单的进程管理模拟系统，对本实验的分析要求是：⑴系统中的同步机构采用信号量上的P、V操作的机制；⑵控制机构包括阻塞和唤醒操作；⑶时间片中断处理程序处理模拟的时间片中断；⑷进程调度程序负责为各进程分配处理机；⑸根据用户的需求来创建n个进程(n为即满足用户需求,又不超出系统可容的最大进程数),各进程互斥地访问使用临界资源 S1、S2；⑹使用动态优先数(如：随阻塞次数的增加而减小优先数，以提高其优先权)；⑺进程结束后应能够撤消；⑻进程间能实现“发送”和“接收”两个消息缓冲通信操作；⑼系统在运行过程中随机打印出各进程的状态变换过程、系统的调度过程及公共变量的变化情况，在一个进程运行完毕，进入完成状态后，可以将该进程撤消，也可以动态的创建另一个新的进程。-the procedures on the topic of : process management-- to support multiple concurrent processes running a simple process management simulation system for the analysis of the experimental requirements are : 1 system of institutions using synchronous signals on the amount of P, V operation of the mechanism; 2 control agencies, including obstruction and awaken operation ; 3-time interrupt handling procedures-time simulation of interruption; 4 process scheduler is responsible for the allocation process processors; together according to the user"s needs to create process n (n that meet user needs, without exceeding the system can accommodate
- 2022-03-13 01:19:06下载
- 积分：1
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采用静态优先数的方法，编写一进程调度程序模拟程序，进程状态为就绪、运行、阻塞三种。模拟程序只对你所设置的“虚拟PCB”进行相应的调度模拟操作，即每发生“调度”时...
采用静态优先数的方法，编写一进程调度程序模拟程序，进程状态为就绪、运行、阻塞三种。模拟程序只对你所设置的“虚拟PCB”进行相应的调度模拟操作，即每发生“调度”时，显示出当前“PCB名字”、优先数、运行时间等，而不需要对系统中真正的PCB等数据进行修改-priority number using the static method, the preparation process of scheduling a process simulation program, the process in place for the state, running, blocking three. Simulation program only right you have set up a "virtual PCB" accordingly scheduling simulation operation, that is, each occurrence "Dispatch" shows that the current "PCB name" priority number, running time, without the need for a real system, such as PCB data changes
- 2023-02-24 21:55:02下载
- 积分：1
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操作系统的应用。
操作系统的应用。-OS applications.
- 2022-11-08 04:40:03下载
- 积分：1
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(1) master the basic principles of page
（1）掌握页式管理基本原理
（2）掌握几种常用页面置换算法
按照最不经常使用页面置换算法（LFU Least Frequently Used）设计页面置换模拟程序-(1) master the basic principles of page-style management (2) The master of several commonly used page replacement algorithms in accordance with the least frequently used page replacement algorithms (LFU Least Frequently Used) page replacement simulation program designed to
- 2022-08-25 09:31:18下载
- 积分：1
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T－Kernel Shell Sample
T－Kernel Shell Sample-T-Kernel Shell Sample
- 2022-04-30 13:36:50下载
- 积分：1
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MS-DOS 6.0
MS-DOS 6.0源码
- 2022-05-10 14:03:50下载
- 积分：1
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可带操作系统或者不需要操作系统即可使用的SD卡的源代码！
可带操作系统或者不需要操作系统即可使用的SD卡的源代码！-May bring the operating system or operating system does not need to use the SD card source code!
- 2022-02-14 01:10:53下载
- 积分：1
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一个完成的FIFO算法
一个完成的FIFO算法-completed a FIFO algorithm
- 2022-12-26 13:40:03下载
- 积分：1
