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ozmtool
OZMTOOL to extract DSDT from old BIOS
- 2019-06-06 15:18:02下载
- 积分:1
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key
通达2008最新的注册机,直接放在webroot运行(Access to the latest 2008 Zhuceji run directly on the webroot)
- 2008-04-27 11:19:31下载
- 积分:1
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stm32f103rct6步进电机freeRTOS掉电保存
说明: stm32f103rct6步进电机
基于freeRTOS
掉电存储(stm32f103rct6 stepper
based freeRTOS)
- 2020-06-15 22:45:01下载
- 积分:1
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labP3
哈工大操作系统实验三,包括代码和实验报告,希望对同学有帮助(lab3 for Operating System in HIT)
- 2012-11-08 16:14:45下载
- 积分:1
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srtf28
program to implement Shortest-Remaining Time-First CPU scheduling algorithms
- 2010-01-30 14:29:05下载
- 积分:1
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bootstrap-3.3.5
boostrp 最新源代码,可以研究下。(Boostrp latest source code, can study.
)
- 2015-10-16 16:55:44下载
- 积分:1
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fl2
操作系统 实验二 进程同步与互斥
实现的基本的进程的同步、互斥,并用银行家算法实现与死锁预防(Second, the process of experimental operating system synchronization and mutex realize the basic process synchronization, mutual exclusion, and bankers with the deadlock prevention algorithm)
- 2008-04-21 15:51:39下载
- 积分:1
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FIFOLRU
1.虚拟存储器的引入
局部性原理:程序在执行时在一较短时间内仅限于某个部分;相应的,它所访问的存储空间也局限于某个区域,它主要表现在以下两个方面:时间局限性和空间局限性。
2.虚拟存储器的定义
虚拟存储器是只具有请求调入功能和置换功能,能从逻辑上对内存容量进行扩充的一种存储器系统
(1. The introduction of virtual memory locality principle: program execution in a relatively short period of time limited to a particular part of it Accordingly, it has access to the storage space is also limited to a particular region, it is mainly manifested in the following two aspects: the time limitations and space limitations. 2. The definition of virtual memory Virtual memory is just a request for redeployment of functions and displacement functions, from the logical to expand the memory capacity of a memory system)
- 2010-01-08 15:10:19下载
- 积分:1
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subject_3
对于OPT算法,在有多个页面可选的情况下,先淘汰较早进入的页面)。
3. 计算缺页次数及缺页率。
测试用例格式如下:
输入:
算法(1 OPT,2 FIFO,3 LRU)
内存块数
页面序列(页面1,页面2,页面3,...)
输出:
页面变化时内存块装入页面列表1-是否命中/页面变化时内存块装入页面列表2-是否命中/...
缺页次数
其中:
页面变化时内存块装入页面列表:内存块1装入页面,内存块2装入页面,内存块3装入页面...,未装入任何页面时由 -”表示
是否命中:1-命中,0-缺页">
- 2021-04-27 00:48:45下载
- 积分:1
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468457636
弹出框口,精选ios编程学习源码,很好的参考资料。(Pop up box, select learning IOS programming source code, a good reference.)
- 2013-12-07 11:17:26下载
- 积分:1