what is embedded linux

What is embedded linux?

Embedded Linux is a new member of the embedded operating system. Its biggest feature is that the source code is open and follows the GPL agreement.

Embedded linux is an operating system that tailors and modifies the increasingly popular Linux operating system so that it can run on embedded computer systems.

Embedded Linux not only inherits the unlimited open source code resources on the Internet, but also has the characteristics of an embedded operating system.

Free video tutorial sharing: linux video tutorial

The advantages of Linux as an embedded system:

First of all, Linux is open Source code, there is no black box technology, and many Linux enthusiasts all over the world are strong technical support for Linux developers;

Secondly, the Linux kernel is small and efficient, and the kernel update speed is very fast. Linux It can be customized, and its minimum system kernel is only about 134KB.

Third, Linux is a free OS and is extremely competitive in price.

Linux also has many features required by embedded operating systems. What stands out is that Linux is adaptable to a variety of CPUs and hardware platforms, and is a cross-platform system. So far, it can support twenty or thirty types of CPUs. Moreover, the performance is stable, the tailorability is very good, and it is easy to develop and use.

More related articles and tutorials are recommended: linux tutorial

The above is the detailed content of what is embedded linux. For more information, please follow other related articles on the PHP Chinese website!