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DOS
DOS - ç ,它的内核也是FreeDOS的内核。并在此基础上进行了一定的修改,使其更加实用。 FreeDOS的是项目设计
提供替代到MS - DOS,PC的DOS的和DR - DOS的自由 。-DOS-C started in 1988 as an experiment in writing device drivers in C for
Microsoft s MS-DOS. Both block and character device drivers were written,
along with special C data structures to match the MS-DOS request packet. It
was then recognized that using the same techniques, an operating system
could be written that would take advantage of the C language features and
would require much less time to develop than the traditional assembly
language techniques. Although UNIX had proven this earlier, it was not
tried with a traditional pc operating system.
At this time, a minimal operating system using the device drivers written
earlier along with a new 8086 interrupt API was developed. It was called
XDOS and proved to be a functional operating system. This new operating
system was used to develop booting techniques and a C library SDK was
dev
- 2023-09-06 14:00:04下载
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2410 Embedded Development System linux core source code
2410 嵌入式开发系统 linux核心源代码-2410 Embedded Development System linux core source code
- 2022-06-15 13:03:11下载
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实时fifo先进先出队列,为内核线程间通信提供高效而且高可靠性通信机制...
实时fifo先进先出队列,为内核线程间通信提供高效而且高可靠性通信机制-- fifo queue FIFO-to-thread communication between the kernel to provide high reliability and efficient communication mechanism
- 2022-02-26 09:33:23下载
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试验目的:通过研究Linux的线程机制和信号量实现生产者消费者问题的并发控制 说明:有界缓冲区内设有20个存储单元,放入/取出的数据项设定为1~20这20个整型...
试验目的:通过研究Linux的线程机制和信号量实现生产者消费者问题的并发控制 说明:有界缓冲区内设有20个存储单元,放入/取出的数据项设定为1~20这20个整型数。 要求: (1)每个生产者和消费者对有界缓冲区进行操作后,即时显示有界缓冲区的全部内容.当前指针位置和生产者/消费者线程的标识符 (2)生产者和消费者各有两个以上 (3)多个生产者或多个消费者之间须共享对缓冲区进行操作的函数代码。-Test Objective : To study the Linux threading mechanism and signal to producers and consumers to achieve the concurrency control : a boundary buffer There are 20 storage units, Add/remove data items for a set of 20 ~ 20-integer. Requirements : (1) Each producer and consumer sector of the buffer zone is operated, immediately after the sector showed a buffer in its entirety. The current position and producer/consumer threads identifier (2) producers and consumers have two or more (3) A number of producers or many consumers to be shared between the right to operate the buffer function code.
- 2023-06-17 09:40:03下载
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LRU(最近最少使用算法) and MRU(最近最常使用算法)所谓的LRU(Least recently used)算法的基本概念是:当内存的剩余的可用空间不够...
LRU(最近最少使用算法) and MRU(最近最常使用算法)所谓的LRU(Least recently used)算法的基本概念是:当内存的剩余的可用空间不够时,缓冲区尽可能的先保留使用者最常使用的数据,换句话说就是优先清除”较不常使用的数据”,并释放其空间-LRU (least recently used algorithm) and MRU (most recently used) algorithm called LRU ( Least recently used) algorithm is the basic concept : When the memory of the remaining available space is insufficient, the first buffer as possible to retain the most common users of the data used, In other words priority is to eliminate the "more rarely use the data," and the release of its space
- 2022-06-29 21:11:52下载
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四种页面置换算法,lru,二次机会,fifo,opt
四种页面置换算法,lru,二次机会,fifo,opt -lru,nur,fifo,opt
- 2022-07-02 01:14:46下载
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基于Linux sockte的聊天程序,有客户端服务器端,在FC6下已经调试通过...
基于Linux sockte的聊天程序,有客户端服务器端,在FC6下已经调试通过-Based on the Linux sockte chat program, the client has a server-side, in FC6 already debugging through
- 2022-05-25 17:24:48下载
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GHOST 安装指南 ,有好多例子,大家可以看看!
GHOST 安装指南 ,有好多例子,大家可以看看! -GHOST 安装指南指南,有好多例子,大家可以看看!看看!
- 2022-02-02 01:11:48下载
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This is the ASUS EEPC card driver linux driver source code is to study a good ma...
这是华硕EEPC卡驱动程序linux驱动程序的源代码,是学习的好材料
- 2022-08-23 12:06:56下载
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一套菜单控件
用起来比较方便 皮肤可以由自己定义
一套菜单控件
用起来比较方便 皮肤可以由自己定义 -A set of menu controls more convenient to use the skin can be defined by their own
- 2022-06-27 19:25:40下载
- 积分:1