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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
- 积分：1
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cpu的使用状况编程,效果根windows的一样好
cpu的使用状况编程,效果根windows的一样好-cpu of the use of programming and the results-as good as the windows
- 2022-02-13 22:41:12下载
- 积分：1
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昨夜调度程序
1.按输入创建工作队列
2打印输入作业
3.先来先服务
4.按到达时间排序
5.按先来先服务进行相关计算...
昨夜调度程序
1.按输入创建工作队列
2打印输入作业
3.先来先服务
4.按到达时间排序
5.按先来先服务进行相关计算-last night for a scheduler. According to the importation of work to create Print Queue 2 3 importation operations. First-come first-serve 4. On arrival time Scheduling 5. according to first-come first-related computing services
- 2022-11-24 11:20:04下载
- 积分：1
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UCOS
UCOS-II在VC++6.0环境下的调试及编译-UCOS-II in VC++ 6.0 debugging environment and compiler
- 2023-06-29 17:20:04下载
- 积分：1
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免费实时操作系统源代码
源代码的 FreeRTOS 中杰出人物系列皮质 M3 控制器。
如何在免费的实时操作系统，这是一个开放的平台中创建任务。如何多个任务运行在不同的优先事项。
皮质 M3 控制器的多任务执行。
- 2022-02-04 17:29:30下载
- 积分：1
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Running 操作系统－接口及编程 全部资料 ！
Running 操作系统－接口及编程 全部资料 ！-Running operating system- interface and programming all the information!
- 2022-01-30 12:01:47下载
- 积分：1
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时间轮转法
时间轮转法-time rotate France
- 2023-06-12 09:40:02下载
- 积分：1
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这是用DELPHI做改变windows XP的主题的源代码
这是用DELPHI做改变windows XP的主题的源代码-DELPHI used to do this is to change the windows XP theme
- 2022-01-31 21:06:31下载
- 积分：1
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使用VC在调用window Cmd 命令，并分析返回的结果来取得需要的数据。...
使用VC在调用window Cmd 命令，并分析返回的结果来取得需要的数据。-The use of VC in the call window Cmd commands, and analyze the returned results to obtain the required data.
- 2023-07-28 06:15:03下载
- 积分：1
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国外的
国外的-C++ 200多个源码-foreign-C more than 200 FOSS
- 2022-03-22 14:31:17下载
- 积分：1
