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Linux 是一个源码开放的操作系统,无论是普通用户还是企业用户都可以编写自己的内核代码,再加上对标准内核的裁剪从而制作出适合自己的操作系统。目前有很多中低端用...
Linux 是一个源码开放的操作系统,无论是普通用户还是企业用户都可以编写自己的内核代码,再加上对标准内核的裁剪从而制作出适合自己的操作系统。目前有很多中低端用户使用的网络设备的操作系统是从标准 Linux 改进而来的,这也说明了有越来越多的人正在加入到 Linux 内核开发团体中。
一个或多个内核模块的实现并不能满足一般 Linux 系统软件的需要,因为内核的局限性太大,如不能在终端上打印,不能做大延时的处理等等。当我们需要做这些的时候,就需要将在内核态采集到的数据传送到用户态的一个或多个进程中进行处理。这样,内核态与用户空间进程通信的方法就显得尤为重要。在 Linux 的内核发行版本中没有对该类通信方法的详细介绍,也没有其他文章对此进行总结,所以本文将列举几种内核态与用户态进程通信的方法并详细分析它们的实现和适用环境。
source code 2
-Linux is an open-source operating system, both ordinary users or enterprises, users can prepare their core code, coupled with the standard kernel cutting thereby making up their own operating system. There are a lot of low-end users of the network equipment from the standard operating system Linux is improving from the This also shows that the more and more people are added to the Linux kernel development groups. One or more modules and the realization of general Linux can not satisfy the needs of system software, because the core is too restrictive, such as the terminal can print, can not handle the b
- 2022-01-26 00:11:59下载
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此资料是教你学写linux程序的makefile文件,很有价值。
此资料是教你学写linux程序的makefile文件,很有价值。-This information is to teach you to learn to write linux process makefile file, very valuable.
- 2022-07-19 04:59:33下载
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linux下的wifi源码,可以直接编译测试运行..希望大家能有作用
linux下的wifi源码,可以直接编译测试运行..希望大家能有作用-wifi under linux source code, you can directly compile the test run .. hope that we can have the role of
- 2023-02-22 17:50:04下载
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网卡驱动程序详解
网卡驱动程序详解-Elaborates on Ethernet Driver
- 2022-02-05 01:59:56下载
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这是公司的linux培训材料,很全面。好东西就拿出来共享
这是公司的linux培训材料,很全面。好东西就拿出来共享-This is the company"s Linux training materials, very comprehensive. Take good things out sharing
- 2022-05-05 19:01:41下载
- 积分:1
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ohly an c program could you give me
ohly an c program could you give me -ohly an c program could you give me
- 2022-07-13 18:06:36下载
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rtp media refers to the programming in the network transmission technology using...
rtp 编程 媒体指的是在网络中使用流技术传输的连续时基媒体,其特点是在播放前不需要下载整个文件,而是采用边下载边播放的方式,它是视频会议、IP 电话等应用场合的技术基础。RTP 是进行实时流媒体传输的标准协议和关键技术,本文介绍如何在 Linux 下利用 JRTPLIB 进行实时流媒体编程。 -rtp media refers to the programming in the network transmission technology using continuous time-base media, their characteristics are in the player does not need to download the entire document before, instead of using the side edge player download way, which is video conferencing, IP phones and other applications of the technology base. RTP is a real-time streaming media transmission protocol and the key technology standards, this article describes how to use JRTPLIB in the Linux real-time streaming media programming.
- 2022-01-26 07:52:17下载
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一个较完整三维图形开发库
一个较完整三维图形开发库-a more complete 3D graphics development libraries
- 2022-07-20 13:43:50下载
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摩托罗拉冷火系列bootloader源码
摩托罗拉冷火系列bootloader源码-Motorola cold fire series Bootloader FOSS
- 2022-06-18 07:54:57下载
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Linux is a birth in the network, grew up in the network and the maturity of the...
Linux是一个诞生于网络、成长于网络且成熟于网络的奇特的操作系统。直击Linux12问-Linux is a birth in the network, grew up in the network and the maturity of the peculiar network operating system. Live question Linux12
- 2022-06-16 20:47:49下载
- 积分:1