登录
首页 » 操作系统 » the procedures on the topic of : process management

the procedures on the topic of : process management

于 2022-03-13 发布 文件大小:19.36 kB
0 49
下载积分: 2 下载次数: 1

代码说明:

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

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 的应用。
    操作系统的应用。-OS applications.
    2022-11-08 04:40:03下载
    积分:1
  • 银行家算法,还不错。有好的请与我联
    银行家算法,还不错。有好的请与我联系!-bankers algorithm, is not bad. Good please contact me!
    2022-02-16 03:06:59下载
    积分:1
  • Secret of windows programming about 95 VxD programming
    Secret of windows 95 programming about VxD programming-Secret of windows programming about 95 VxD programming
    2022-02-25 07:23:31下载
    积分:1
  • 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
  • Zhi LRU replacement pages with FIFO
    页面置换之LRU与FIFO-Zhi LRU replacement pages with FIFO
    2022-08-21 11:47:56下载
    积分:1
  • 这个文件最初在一个m
    这个文件最初在一个m-ix86pm的UCOS For 386包中, 但是没有源代码,原名叫ExeToImg.EXE 用于将PE结构的EXE文件转换为内存映像文件, 可用于在WIN平台上开发基于x86的操作系统 这个源代码编译后效果跟原版差不多,是我用OllyDBG反编译写成C的. 对于学习PE文件及操作系统有一定作用, 毕竟我的大部分的操作是在window下, 机器差得要得,不想用虚拟机在linux下编译入门的操作系统. 像中的Tinux -This document was originally in a m-ix86pm the UCOS For 386 package, but no source code, the original name used to ExeToImg.EXE structure of PE files into memory EXE image file that can be used in the WIN platform x86-based operating system of the source code compiled with the original effect is almost that I wrote with OllyDBG decompile C
    2022-03-22 06:43:00下载
    积分:1
  • 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
  • attention : 1. OS.jar Java package for two executable files. Due to the time and...
    注意: 1. OS.jar为Java打包可执行文件 2. 由于时间,和界面空间问题,每个进程的资源拥有情况没有详细列明.如果要认真检查 程序的正确性,可以重新编译运行,然后查看Dos界 面下的输出.因为Dos界面下会输出 每个进程的资源情况(包括每个进程对每类资源的最大需求,分配情况,和所欠资源情况. 3. 资源设置中,进程设置应小于100个,资源类数应小于20个.-attention : 1. OS.jar Java package for two executable files. Due to the time and space interface, each process of the availability of resources, no details. If we were to check the correctness of procedures can recompile running, and then checking Dos interface output . because Dos output interface will process each of the resources (including each process for each category of the biggest resources demand, distribution, and outstanding resources. 3. resources set up, the process set up should be less than 100, the resource shall be less than 20.
    2023-04-06 21:55:03下载
    积分:1
  • 书  名: unix和shell程序设计权威教程 出 版 社: 清华大学出版社   者: [美]佛努丹,吉尔伯格著 本书介绍了unix...
    书  名: unix和shell程序设计权威教程 出 版 社: 清华大学出版社 作  者: [美]佛努丹,吉尔伯格著 本书介绍了unix操作系统和shell编程两个部分的知识。前一部分全面讲解了unix操作系统,包括unix操作系统、vi和ex编辑器、文件系统与文件操作权限、以及各种unix实用程序;后一部分深入介绍了各种类型的unix shell编程,涵盖了korn shell、c shell等主要的shell类型。本书采用可视化讲解方法,全书包含大量的图、表、代码清单、脚本和代码示例,可有效帮助读者理解所介绍的内容;各章章末还配备了相应的复习题、练习题和上机实习等资料,以帮助读者巩固所学的知识。 -Title : unix shell design and authoritative guide publishers : Tsinghua University Press Author : [U.S.] Naodan Dover, Jierbage book, the book on the unix operating system and shell programming two parts of the knowledge. First part of a comprehensive account of unix operating systems, including unix operating system, and ex vi editor. file system and file manipulation authority, and various unix utilities; latter part of the in-depth briefings on the various types of unix shell programming, covering the korn shell. c shell, and other major type of shell. The book on the visual method, the book contains a large number of graphs, charts, code lists, scripts and code examples, ca
    2022-07-12 03:10:45下载
    积分:1
  • 多道转换调度算法
    多道转换调度算法-multiple conversion Scheduling Algorithm
    2023-07-12 18:35:03下载
    积分:1
  • 696518资源总数
  • 104225会员总数
  • 32今日下载