embedded linux primer

As a newcomer, how to learn embedded Linux. Been asked too many times, close-up this article to answer. Before you learn embedded Linux, you must have a C language base. There is no matter in the basis of the compilation (just a few assembly instructions, used in a glance). C language to learn to what extent it. The mo

Ecgui-micro embedded GUI-graphical interface system (DOS 16/32 bit, Linux, uC/OS, etc) Http://www.ecgui.com all for original software! Micro-Embedded GUI in http://www.ecgui.comLinux Micro-Embedded GUI under Linux-Development Library-RedHat

be in the 2nd part. The command is described in more detail in the console crash course.Second, the relationship between embedded and Linux2.1 What is embedded?Embedded system is actually a combination of software hardware embedded systems. Software is generally a computer operating system, such as

directory before it can be used. Windows or Mac systems are automatically mounted, and once the file system is created, it is automatically mounted on the system, called C, D, etc. on Windows, and Linux needs to be mounted manually or configured to automatically mount the system. The mount/dev/sdb1/mnt/;mount displays all mounted file systems without parameters. -t specifies the file system type;-o specifies Mount selection, RO,RW read-only, read

execution file, simply said it is just a link to the original file.The permissions of the soft link file are equivalent to the permissions of the shortcut keys, and do not affect the permissions of the original fileThe three main features of a soft link file:(1) All soft link files are identified by the letter "L"(2) All soft link files have an arrow "-" pointing to the original file(3) All soft link file permissions are lrwxrwxrwx, and the file is relatively small Hard - link files: similar to

)----------------------------------------------------------Supplement------------------------------------------------------------- ---MYSQL-HHOSTNAME-PPORT-UUSERNAME-PPASSWORD-E mysql-related SQL statements without running MySQL at the prompt of MySQL, which means you can manipulate MySQL in the shell.#!/bin/bashHostname= "192.168.111.84" #数据库信息Port= "3306"Username= "Root"Password= ""Dbname= "Test_db_test" #数据库名称Tablename= "Test_table_test" #数据库中表的名称#创建数据库Create_db_sql= "CREATE database IF not E

Embedded system Linux boot configuration file, different from the normal PC Linux boot configuration, start the relevant files and file content is much less. The Linux boot process under embedded systems is generally:1 in the bootloader to develop a variety of requirements t

Article title: TimeStorm: real-time storms in embedded Linux (figure ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. With the release

Create and configure an instance for the NFS development environment of Embedded linux-general Linux technology-Linux programming and kernel information. For details, refer to the following section. In the application development stage, the NFS method is more efficient than the ftp method, because it does not need to d

Beaglebone Black Quick Start Tutorial 1th Chapter embedded Linux for the makerMaker's Chinese meaning is similar to "maker". A creator is a group of people with a passion for technology and practice, sharing technology and exchanging ideas for pleasure. But in order to keep maker's original flavor, we use the English maker in unison here. Maker Culture is an extension of the DIY (do IT yourself) culture, wh

Embedded systems have already penetrated into many industries. They were initially used to control Electromechanical telephone switches. However, this article describes the advantages of Embedded Linux and Linux as embedded operating systems, many advantages of

Here we will talk about Linux self-embedded. The reference books or training materials of system administrators and Linux system scholars can also be used for scientific research and engineering technicians who want to transfer to the embedded field. After several days of hard work, these days are very tired, staying u

Article title: Build an embedded Linux software and hardware development environment by yourself. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and ope

Personal environment: ubuntu10.04, xp, 8.0.1 virtual machine, Master/Slave machine, and s3c2410 From: http://blog.chinaunix.net/uid-24856020-id-2559041.html The remote debugging method based on gdb and gdbsever is described here. Environment: PC: win7, virtual machine: 10.04, lower computer: Flying embedded TE2440 Development Board. Embedded linux applications ar

Song Baohua talks about arm's embedded Linux porting experience 5: Application Instances Writing application instances does not belong to the Linux operating system transplantation. However, to ensure the integrity of this series of articles, we provide a series of instances for developing applications for Embedded Lin

Design of GPS Smart terminal based on embedded ARM-Linux GPS Smart terminal is an important part of Intelligent Transportation System (ITS System). It integrates satellite positioning technology (GPS), geographic information system (GIS) and wireless communication technology. Currently, satellite positioning terminals are generally composed of 8-bit/16-bit single-chip mi

directoryComment out:#define MALLOC Rpl_mallocSoapcpp and WSDL2H generate co-workers during compilation The two tools are also used to generate some specific files at compile time, so if Soapcpp and wsdl2h are compiled into an arm architecture, they cannot be executed on the PC, which means that the resulting compilation cannot be completed. So here we choose not to compile these two files, and choose to use the corresponding files of the x86 schema produced by the previous section.Modify Gsoap

What do embedded Linux learn? Are you really making it?What is embedded Linux to learn? Some people are always thinking, afraid of taking a detour, but also afraid of learning things from the enterprise needs far. So today please huaqing Visionary Senior Lecturer Cao told you, 9 points analysis of

based on the Clinux operating system application development environment is generally composed of the target system hardware development board (b0x Development Board) and the host PC. The kernel compilation and application development and debugging of the operating system used by the target board must be completed through the host PC. Generally, the two are connected through a serial port, a parallel port, or an Ethernet interface. First, install the standard

The terminology of Embedded Linux and related useful resources-general Linux technology-Linux programming and kernel information. The following is a detailed description. As a Linux developer, you need to understand the terms in Linux