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A user
A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running computation, block while waiting for an event, or read files from the file system. Unlike kernel drivers, a user-space device driver can use other device drivers--that is, access the network, talk to a serial port, get interactive input from the user, pop up GUI windows, or read from disks. User-space drivers implemented using FUSD can be much easier to debug it is impossible for them to crash the machine, are easily traceable using tools such as gdb, and can be killed and restarted without rebooting even if they become corrupted. FUSD drivers don t have to be in C--Perl, Python, or any other language that knows how to read from and write to a file descriptor can work with FUSD. User-space drivers can be swapped out, whereas kernel drivers lock physical memory.-A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running comput
- 2022-11-28 07:20:03下载
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北航操作系统课程设计所需源代码，包含window和linux操作系统的各4个试验...
北航操作系统课程设计所需源代码，包含window和linux操作系统的各4个试验-BUAA operating system source code required for curriculum design, including window and linux operating system in all four test
- 2022-06-19 09:38:16下载
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os design an operating system design, with brochures inside! ~! ~
os design
一个操作系统的设计，里面带有说明书！～！～-os design an operating system design, with brochures inside! ~! ~
- 2023-04-15 04:45:03下载
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Firmware: U600XEHI2
The patch removes the message and the vibration at the e...
Firmware: U600XEHI2
The patch removes the message and the vibration at the entrance to the silent mode, as well as the message and the sound when you exit it.
Author: XTR
Ported to E770: ArSik
Ported from E770: das
Ported to U600XEHI2: Valerik0887
- 2022-07-05 03:46:34下载
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5，操作系统图形界面银行家算法
5，操作系统图形界面银行家算法-5, the operating system GUI bankers Algorithm
- 2022-02-26 08:59:06下载
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Many want to use their own and the sequence to control their own computer, here...
很多的都想用自已的和序控制自己的电脑,这里有一些常用函数,希望对大家有用-Many want to use their own and the sequence to control their own computer, here are some commonly used functions, in the hope that useful to everybody
- 2022-09-12 02:30:03下载
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uCos II移植到C51 ，最小多任务适时系统
uCos II移植到C51 ，最小多任务适时系统-uCos II transplanted into C51, the smallest multi-tasking system in due course
- 2022-10-31 13:40:03下载
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关于银行家算法的操作系统课程设计，包括实验目的、运行结果等...
关于银行家算法的操作系统课程设计，包括实验目的、运行结果等-Banker
- 2022-06-19 11:21:04下载
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heycacher高性能缓存程序（源代码）1。所有文件美国..
HeyCacher 高性能缓存方案(带源码) 1. 文件的所有权益归上传用户所有
2. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途
3. CSDN下载频道仅提供交流平台，并不能对任何下载内容负责
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5. 本站不保证本站提供的下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。 -HeyCacher high performance caching program (with source code) 1. All documents uploaded to the interests of users 2. rights without the consent of the owner shall document the contents of the diversion of commercial uses three or profits. CSDN download channel only provide a platform for the exchange, and not for any download for four. download documents if violations or inappropriate content. Please contact us, we immediately corrected. 5. The site does not guarantee that the site provides resources to download the accuracy, security and integrity. Users assume the same time not by the use of these resources to download their own and other people have any form of injury or loss.
- 2022-07-20 18:30:44下载
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DES
如果其他会员下载一次您上传的源码，您的可用下载数就会增加1次。更多说明请参看-DES
- 2022-05-07 01:24:01下载
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