Description: 设计一个请求页式存储管理方案。并编写模拟程序实现之。产生一个需要访问的指令地址流。它是一系列需要访问的指令的地址。为不失一般性，你可以适当地（用人工指定地方法或用随机数产生器）生成这个序列，使得 50 ％的指令是顺序执行的。 25 ％的指令均匀地散布在前地址部分， 25 ％的地址是均匀地散布在后地址部分。页面替换算法采用 Fifo 页面替换算法，在发生页替换时，不仅需要更改页表，还需将被替换的页回到辅存。-Page request to design a storage management program. And to prepare the realization of simulation program. A need to access the instruction address stream. It is a series of instructions need to access the address. For losing the general, you can use an appropriate (designated land use of artificial methods or random number generator) to generate this sequence, making 50 of orders are the order of execution. 25 of the command to spread evenly in the former address of 25 percent of the addresses are evenly spread in the latter part of the address. Page replacement algorithm using Fifo page replacement algorithm, page replacement in the event of not only need to change the page tables, will be needed to replace the page to return to Des depositors. Platform: |
Size: 313344 |
Author:小明 |
Hits:
Description: 本课题的目的是要实现缺页处理程序，这需要在适当的时候将某些页面替换出/入。为了减少缺页和将页面从内存淘汰到磁盘的次数，要求你实现五种页面替换算法。
NRU（Not Recently Used）算法 SC（Second Chance）算法
Clock算法 Working Set算法 Aging算法
-The purpose of this project is to achieve the missing page handling procedures, which needs to be at an appropriate time to replace some of the pages of entry/exit. In order to reduce the missing pages and pages of memory out to disk from the number, asking you to achieve the five page replacement algorithm. NRU (Not Recently Used) algorithm SC (Second Chance) algorithm Clock algorithm Aging Algorithm Working Set Algorithm Platform: |
Size: 572416 |
Author:gavinfeng |
Hits:
Description: 这个主要是页面置换算法，是根据先进先出来置换的，可以实现简单的置换功能-The main page replacement algorithm is based on the FIFO to replace, and can achieve a simple replacement function Platform: |
Size: 206848 |
Author:张玲红 |
Hits:
Description: 操作系统有主要的三种页面替换算法，此程序实现了这三种算法，简单实用-There are three main operating system page replacement algorithm, the program implements three algorithms, simple and practical Platform: |
Size: 1107968 |
Author:张一 |
Hits:
Description: 本课题的目的是要实现缺页处理程序，这需要在适当的时候将某些页面替换出/入。为了减少缺页和将页面从内存淘汰到磁盘的次数，要求你实现五种页面替换算算法。NRU（Not Recently Used）算法SC（Second Chance）算法Clock算法Working Set算法Aging算法
-The purpose of this project is to achieve the page fault handler, this need at the appropriate time to replace some of the pages with entry/exit. Eliminated from memory to the disk number of times in order to reduce the missing pages and page asking you to five kinds of page replacement operator algorithm. NRU (Not Recently Used) algorithm SC Second Chance algorithm Clock algorithm Aging Working Set algorithm algorithm Platform: |
Size: 538624 |
Author:nanyi5452 |
Hits:
Description: 4.模拟实现请求分页虚拟页面替换算法
实现OPT、FIFO、LRU、Clock等页面替换算法。接收用户输入参数，包括程序长度（页面数）、页框个数及页面大小，输出结果采用不同颜色区分命中、替换及直接加入空闲块。
-4. The analog implementation of demand paging virtual page replacement algorithm
Achieve OPT, FIFO, LRU, Clock, etc. page replacement algorithm. Receiving user input parameters, including the length of the program (number of pages), the page size and page frame number, using different colors to distinguish the output hits, and added directly to replace free blocks. Platform: |
Size: 6144 |
Author:name |
Hits:
Description: 实现OPT、FIFO、LRU、Clock等页面替换算法。接收用户输入参数，包括程序长度（页面数）、页框个数及页面大小，输出结果采用不同颜色区分命中、替换及直接加入空闲块。-Implementation of OPT, FIFO, LRU, Clock and other page replacement algorithm. Receive user input parameters, including the length of the program (page number), page number and page size, the output results using different colors to distinguish between hit, replace and direct join free block.
Platform: |
Size: 1024 |
Author:li |
Hits:
Search - page-replace-algorithm