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Description: 简单软盘的C代码,简单的模拟软盘-A simple floppy disk of C code, a simple simulation of a floppy disk
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Size: 149504 |
Author: |
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Description: 字符界面下实现的文件管理系统
用一个文件模拟磁盘操作-Character of the document management system to achieve a simulation of the disk file operation
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Size: 2048 |
Author: wangsujie |
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Description: [问题描述]
在任一OS下，建立一个大文件，把它假象成一张盘，在其中实现一个简单的 模拟UNIX文件系统 。
[基本要求]
1．在现有机器硬盘上开辟20M的硬盘空间，作为设定的硬盘空间。
2．编写一管理程序对此空间进行管理，以模拟UNIX(linux)文件系统，具体要求如下：
（1） 要求盘块大小1k
(2) i 结点文件类型 正规文件目录文件(共1byte)块设备 管道文件
。物理地址（索引表）
共有13个表项，每表项2byte
。文件长度 4byte
。联结计数 1byte-[Description of the problem] in any OS, the establishment of a large file, put it into a false impression disk, in which the realization of a simple simulation of UNIX file system. [Basic requirements] 1. In the existing machine s hard drive to open up 20M of hard disk space, as a set of hard disk space. 2. The preparation of a management process to manage this space to simulate UNIX (linux) file system, the specific requirements are as follows: (1) request the disk block size 1k (2) i-node directory file type formal document files (a total of 1byte) block device pipeline文件. Physical Address (Index Table) A total of 13 tables, each table entry 2byte. The length of documents 4byte. Link count 1byte
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Size: 4096 |
Author: 123 |
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Description: 模拟采用二级目录结构的磁盘文件系统的结构体源代码-Simulation of two-level directory structure of the disk file system structure of the source code
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Size: 1024 |
Author: 肖建 |
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Description: 模拟unix操作系统中的文件系统功能，在终端界面上用户可以象unix的shell命令一样输入一些命令，如输入ls 显示文件目录，chmod改变文件权限，chown改变文件拥有者，chgrp改变文件所属组，chnam改变文件名，pwd显示当前目录，cd改变当前目录，mkdir创建目录，rmdir删除目录，mk创建文件 ,cp文件拷贝，rm删除文件，cat显示文件内容，login切换用户，passwd修改用户口令 等功能。在后台，要实现混合索引式文件结构，包括用空闲结点号栈管理空闲结点和成组链接发管理空闲盘块。-Simulation of unix operating system file system functions, in a terminal interface as unix users, like the shell command to import some orders, such as the input file directory ls show, chmod to change file permissions, chown change file owner, chgrp to change the file belongs to group chnam change the file name, pwd show current directory, cd to change the current directory, mkdir to create directories, rmdir delete directory, mk create a file, cp file copy, rm to delete files, cat shows the contents of the documents, login to switch user, passwd modify user passwords and other functions . In the background, it is necessary to realize a mixed-type index file structure, including its stack node idle idle node management and group management links fat free disk blocks.
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Size: 266240 |
Author: dufei |
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Description: 大型实验：Unix文件管系统模拟。用内存中的一段区域模拟硬盘空间，根据unix文件管理思想和算法，采用UI界面模拟系统初使化、格式化、以及常用shell命令如:ls\mkdir\rm\cd\cd等，VC6下通过编译-Large-scale experiment: Unix file system simulation. A section of memory with the regional simulation of hard disk space, according unix file management ideas and algorithms, the use of UI interface simulation system initialization, formatting, as well as the commonly used shell commands such as: lsmkdir mcdcd etc., VC6 through compiler
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Size: 121856 |
Author: fly |
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Description: RAIDFrame是个非常好的磁盘阵列RAID仿真工具，利用其可以很好地快速仿真RAID0,RAID1,RAID5,RAID10等常见的磁盘阵列。-RAIDFrame is a very good simulation tool for RAID disk array, can be a good use of its fast simulation RAID0, RAID1, RAID5, RAID10, such as a common disk array.
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Size: 813056 |
Author: yyl |
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Description: 利用UP-NETARM3000 嵌入式实验平台上的A/D转换器、直流电机、LED和LCD模拟车辆的里程表盘系统。A/D转换器模拟汽车的油门和变速系统；直流电机模拟汽车发动机；LED显示车辆总里程数；LCD模拟当前车辆的速度-UP-NETARM3000 using experimental platform embedded A/D converters, DC motor, LED and LCD odometer vehicles simulated disk system. A/D converter analog throttle and variable-speed motor vehicle system DC motor simulation of automotive engines LED display gross vehicle mileage LCD analog current vehicle speed
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Size: 179200 |
Author: 冯坤 |
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Description: 用c#实现的在内存中模拟的简易文件系统，整个文件系统可保存至硬盘。系统设计参照fat格式。文件系统提供的操作：
a) 格式化
b) 创建子目录
c) 删除子目录
d) 显示目录
e) 更改当前目录
f) 创建文件
g) 打开文件
h) 关闭文件
i) 写文件
j) 读文件
k) 删除文件
-With c# Realize the simulation in memory of the simple file system, the entire file system can be stored to the hard disk. System design with reference to fat format. File system operation to provide: a) format b) create a subdirectory c) delete the subdirectory d) show the directory e) Change the current directory f) create a file g) open the file h) close the file i) Write a document j) reading a document k ) delete files
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Size: 808960 |
Author: twofox |
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Description: 用C/C++设计一个简单的模拟送货系统。
功能要求及说明：
1. 添加送货单（送货单号，送货地址，送货数量，收货人姓名，送货时间，送货状态（待送，取消，已送）等）
2. 取消送货单
3. 处理送货单（已送货成功）
4. 显示即将过期又没处理的送货单
5. 以磁盘文件保存这些信息
-With C/C++ The design of a simple simulation of the delivery system. Functional requirements and description: 1. Add a delivery note (delivery note number, delivery address, delivery number, consignee name, delivery time, delivery status (to be sent, canceled, has been sent), etc.) 2. Cancel delivery note 3. deal with delivery note (already delivered successful) 4. show about to expire has no deal with the delivery note 5. Save the file to disk information
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Size: 440320 |
Author: 布瓜 |
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Description: MPEG2Lib for Delphi
MPEG2Lib can decode MPEG2 encoded video sequences like the ones found on a
DVD or the disk in a typical harddisk video recorder. The decoder is based on
the GPL project DVD2AVI (arbor.ee.ntu.edu.tw/~jackei/dvd2avi/) and MPEG2Decode
from MPEG Software Simulation Group (www.mpeg.org/MPEG/MSSG/). It supports
both video and different sound formats, but the Delphi interface can currently
only get the video. This version was tested with Delphi 5, 6 and 7.
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Size: 49942528 |
Author: zmouse |
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Description: MPEG2Lib for Delphi
1.13.2, 2005-02-06
MPEG2Lib can decode MPEG2 encoded video sequences like the ones found on a
DVD or the disk in a typical harddisk video recorder. The decoder is based on
the GPL project DVD2AVI (arbor.ee.ntu.edu.tw/~jackei/dvd2avi/) and MPEG2Decode
from MPEG Software Simulation Group (www.mpeg.org/MPEG/MSSG/). It supports
both video and different sound formats, but the Delphi interface can currently
only get the video. This version was tested with Delphi 5, 6 and 7. -MPEG2Lib for Delphi1.13.2, 2005-02-06 MPEG2Lib can decode MPEG2 encoded video sequences like the ones found on a DVD or the disk in a typical harddisk video recorder. The decoder is based onthe GPL project DVD2AVI (arbor.ee.ntu. edu.tw/~ jackei/dvd2avi /) and MPEG2Decode from MPEG Software Simulation Group (www.mpeg.org/MPEG/MSSG/). It supports both video and different sound formats, but the Delphi interface can currentlyonly get the video. This version was tested with Delphi 5, 6 and 7.
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Size: 595968 |
Author: zmouse |
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Description: 模拟采用二级目录结构的磁盘文件系统中的文件操作（操作系统）
一、数据结构-Simulation of two-level directory structure of the disk file system file operations (operating system) a data structure
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Size: 1024 |
Author: gengpz |
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Description: 一个具有模拟CPU、模拟内存、模拟硬盘、模拟CPU管理、模拟内存管理、模拟硬盘管理、模拟进程管理、模拟指令系统、模拟中断处理的一个能运行在WINDOWS平台上的一个模拟的单用户多任务操作系统。-Simulation of a CPU, analog memory, analog hard disk, analog CPU management, memory management simulation to simulate the hard disk management, and simulation of process management, simulation instruction, analog interrupt handling can be run on a WINDOWS platform in a simulated single-user multi-tasking operating system.
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Size: 870400 |
Author: Cherie |
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Description: 先进PID控制matlab仿真（第二版） 1、所有仿真算法按章归类，光盘中的程序名与书中一一对应。 2、将光盘中的仿真程序复制到硬盘MATLAB运行的路径中，便可仿真
-Advanced PID control matlab simulation (second edition) 1, all the simulation algorithm classified by chapter, the program name CD-ROM with the book-one correspondence. 2, the CD-ROM copy of the simulation program to your hard disk to run the path of MATLAB, the simulation can be
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Size: 1024 |
Author: tien |
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Description: 先进PID控制matlab仿真（第二版） 1、所有仿真算法按章归类，光盘中的程序名与书中一一对应。 2、将光盘中的仿真程序复制到硬盘MATLAB运行的路径中，便可仿真
-Advanced PID control matlab simulation (second edition) 1, all the simulation algorithm classified by chapter, the program name CD-ROM with the book-one correspondence. 2, the CD-ROM copy of the simulation program to your hard disk to run the path of MATLAB, the simulation can be
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Size: 6144 |
Author: tien |
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Description: 先进PID控制matlab仿真（第二版） 1、所有仿真算法按章归类，光盘中的程序名与书中一一对应。 2、将光盘中的仿真程序复制到硬盘MATLAB运行的路径中，便可仿真
-Advanced PID control matlab simulation (second edition) 1, all the simulation algorithm classified by chapter, the program name CD-ROM with the book-one correspondence. 2, the CD-ROM copy of the simulation program to your hard disk to run the path of MATLAB, the simulation can be
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Size: 1024 |
Author: tien |
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Description: 先进PID控制matlab仿真（第二版） 1、所有仿真算法按章归类，光盘中的程序名与书中一一对应。 2、将光盘中的仿真程序复制到硬盘MATLAB运行的路径中，便可仿真
-Advanced PID control matlab simulation (second edition) 1, all the simulation algorithm classified by chapter, the program name CD-ROM with the book-one correspondence. 2, the CD-ROM copy of the simulation program to your hard disk to run the path of MATLAB, the simulation can be
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Size: 349184 |
Author: tien |
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Description: 这是一个CH375读写U盘文件的例子程序,使用I/O模拟spi来实现的.-This is a U disk to read and write documents CH375 example, the use of I/O simulation spi achieved.
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Size: 9216 |
Author: 李青青 |
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Description: 模拟采用二级目录结构的磁盘文件系统中的文件操作。采用二级目录结构时，第一级为主文件目录MFD，第二级为用户文件目录UFD。-2 directory structure simulation using the file system disk file operations. Two-level directory structure, the first-class directory-based MFD, the second level for the user file directory UFD.
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Size: 343040 |
Author: 金婷 |
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