Training

Location:Training / Embedded Development / Embedded operating system / The power of open source Linux kernel source code study and practical exercises / Linux kernel Q&A 20140417

You can log in to your eeworld account to continue watching：
Linux kernel Q&A 20140417
Login

Duration：41 minutes and 20 seconds
Date：2020/03/01

Uploader：Lemontree

Introduction

keywords： Linux Modules Memory management signal Memory Barriers

1) By analyzing the kernel source code, master the specific working principles of the Linux operating system, thereby laying a solid foundation for further learning about drivers, virtualization, etc.
2) Students who pass the assessment will be qualified as Linux kernel engineers and are competent in customizing the kernel, modifying the kernel, and updating the kernel.

You Might Like

Recommended Posts

Temperature sensor information: Temperature sensor information; zzzzer16 Test/Measurement

MSP430 FRAM Microcontrollers Enable Energy Harvesting: For many people, the first exposure to energy harvesting may have been in the early days of solar-powered portable calculators, and while these types of calculators are no longer mainstream, the techn; 灞波儿奔 Microcontroller MCU

Lesson 3: Exploring the Cellular Communication Module OpenCPU: [i=s] This post was last edited by China Mobile Module on 2019-3-21 14:36 [/i] [align=left][b]What is OpenCPU [/b][/align][align=left]"Xiao Wang, what is OpenCPU?", "I know OpenCPU, it's just opening; 中移模组 Wireless Connectivity

[GD32F350] Episode 6: Submission of development work on multi-axis stepper motor drive controller based on GD32 and Weilun touch screen: [align=center][size=3][b] [GD32F350]Sixth issue: Submission of the development of a multi-axis stepper motor drive controller based on GD32 and Weilun touch screen [/b][/size][/align] [size=2][b]I. Ba; wo4fisher GD32 MCU

[Raspberry Pi 4B Review] Raspberry Pi 4 IP address setting, source replacement, adding power button and heat dissipation.: Raspberry Pi 4 IP address setting, source replacement, adding power button and heat dissipation. 1. Fixed IP address setting After the Raspberry Pi is installed, it will automatically obtain an IP add; tagetage Special Edition for Assessment Centres

Design of ESD protection structure for CMOS circuits: ESD (electrostatic discharge) is one of the most serious failure mechanisms in CMOS circuits. In severe cases, it can cause the circuit to burn itself out. This paper discusses the necessity of ESD pr; fish001 Analogue and Mixed Signal

推荐文章

S5PV210 Linux字符驱动之PWM蜂鸣器驱动 2024年12月18日: 在SMDK210.C中添加如下beeper_device 结构体 static struct platform_device beeper_device = { .name = pwm_buzzer , .id = 1, .dev = { .parent = &s3c_device_timer .dev, //PWM1是定时器1 .platform_data= 0,...

基于linux操作系统下s5pv210板子的按键中断实验 2024年12月17日: 首先，在做这个实验之前有三件事是要明确的： 1. linux下的中断实验不需要像裸机实验一样要自己写取消屏蔽，清除中断标志位的操作，系统会自动帮你完成； 2.中断号的申请我使用的是gpio_to_irq()这个宏，它会帮我们自动分配中断号，返回值为中断号； 3. 在每个板子配套来的内核代码大部分都是已经包含了按键中断驱动，如果想另自己写的按键中断驱动不与内核本身...

ARM-Linux S5PV210 UART驱动（1）----用户手册中的硬件知识 2024年12月17日: 一、概述 The Universal Asynchronous Receiver and Transmitter (UART) in S5PV210 provide four independent asynchronous, and serial input/output (I/O) ports. All the ports operate in an interrup...

ARM-Linux S5PV210 UART驱动（2）---- 终端设备驱动 2024年12月17日: 　　在Linux中，UART串口驱动完全遵循tty驱动的框架结构，但是进行了底层操作的再次封装，所以先介绍tty终端设备驱动。一、终端设备　　1.串行端口终端（/dev/ttySACn）　　2.伪终端（/dev/pty/）　　3.控制台终端（/dev/ttyn,/dev/console）二、驱动结构　　1.tty分层结构如下图所示：　　包含tty核心、tty...

Recommended Content

Hot VideosMore

Hot ArticlesMore

Circuit

可能感兴趣器件

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews

Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函

京公网安备 11010802033920号