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用系统调用signal()让父进程捕捉键盘上来的中断信号(按Ctrl
用系统调用signal()让父进程捕捉键盘上来的中断信号(按Ctrl-C键);当捕捉到中断信号后,父进程用系统调用kill()向两个子进程发出信号,子进程捕捉到信号后分别输出下列信息后终止: Child Process 1 is Killed by Parent! Child Process 2 is Killed by Parent! 父进程等待两个子进程终止后,输出如下的信息后终止: Parent Process is Killed!-with system call signal () so that the process of capturing the father onto the keyboard interrupt signal (Ctrl-C bond); When the interrupt signal capture, the father of the process of using system calls kill () to process two signals son, the child process to capture the signal output respectively after the termination of the following information : Process is a Child Killed by Parent! Process 2 Child is Killed by Parent! the process of waiting for the father of two-after the termination process, the following information output after termination : Parent Process is Killed!
- 2022-04-29 20:58:34下载
- 积分:1
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NETLINK是LINUX环境下一种新型的用户空间与内核空间的交互方法,示例代码给出了一个实例,将网络数据包以NETLINK的方式从内核空间发送至用户空间,再由...
NETLINK是LINUX环境下一种新型的用户空间与内核空间的交互方法,示例代码给出了一个实例,将网络数据包以NETLINK的方式从内核空间发送至用户空间,再由用户空间返回。-under LINUX environment NETLINK is a new type of user space and kernel space of interactive methods, sample code gives an example of a network packet to the NETLINK sent from kernel space to user space and then return to user space.
- 2022-06-29 18:14:36下载
- 积分:1
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2410 nand flash boot loader 程序
2410 nand flash boot loader 程序-2410 nand flash boot loader procedures
- 2022-01-31 05:47:12下载
- 积分:1
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Framebuffer驱动示例程序.rar
framebffer的编写示例程序说明
Framebuffer驱动示例程序.rar
framebffer的编写示例程序说明-Framebuffer the actuation demonstration procedure rar framebffer
compilation demonstration procedure showed
- 2023-05-04 11:40:04下载
- 积分:1
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Etherboot 是一个用来创建ROM images的软件包,可以从以太网下载编码以实现X86的功能。
Etherboot 是一个用来创建ROM images的软件包,可以从以太网下载编码以实现X86的功能。-Etherboot is uses for to found ROM images the software package,
may realize the X86 function from the ethernet downloading code.
- 2023-01-07 21:50:03下载
- 积分:1
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本文介绍了OMAP5910摄像头接口及OV COMS摄像头,基于…
本文在介绍OMAP5910 摄像头接口及OV COMS 摄像头的基础上, 分析了Linux 系统下设备
驱动程序及其开发, 并详细阐述和实现了基于OMAP5910 的摄像头驱动。-This paper introduced the OMAP5910 camera interface and OV COMS camera, based on the analysis of the Linux system and its device driver development, and elaboration and realization of OMAP5910-based camera driver.
- 2023-05-06 08:45:03下载
- 积分:1
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Mrxvt是一个小巧,快捷,功能强大的X终端仿真程序。它是基于流行的rxvt开发版,增加了多页支持,支持用户指定背景图形,透明背景,背景染色,支持多种风格的滚动...
Mrxvt是一个小巧,快捷,功能强大的X终端仿真程序。它是基于流行的rxvt开发版,增加了多页支持,支持用户指定背景图形,透明背景,背景染色,支持多种风格的滚动条,文字阴影,中文显示与输入,TrueType字体,多种UNIX平台和cygwin,等等。它不依赖于任何Gnome/KDE的库文件。-Mrxvt is a compact, fast, powerful X-terminal emulation program. It is based on the popular rxvt Developer Edition, an increase of multi-page support, support for user-specified background graphic, transparent background, background staining, supporting multiple styles of scroll bars, text shadow, Chinese display and input, TrueType fonts, a variety of UNIX platforms and cygwin, and so on. It does not depend on any Gnome/KDE library files.
- 2022-01-26 06:09:35下载
- 积分:1
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linux 2.4内核版本的设备驱动详解书籍,对linux设备驱动的编写很有用!...
linux 2.4内核版本的设备驱动详解书籍,对linux设备驱动的编写很有用!-linux 2.4 kernel version of the device driver Xiangjie books, linux device driver for the preparation of very useful!
- 2022-03-17 12:44:19下载
- 积分:1
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linux的最初源码,裸命令行时期的源码!可用于研究,学习!
linux的最初源码,裸命令行时期的源码!可用于研究,学习!-the initial source, nude command line during the source! For research to learn!
- 2022-01-26 06:31:46下载
- 积分:1
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Linux word questions and answers, in one sentence to answer the problems encount...
Linux一句话问答,用一句话来回答使用Linux遇到的问题-Linux word questions and answers, in one sentence to answer the problems encountered by the use of Linux
- 2023-02-21 14:20:03下载
- 积分:1