鸿蒙操作系统作为国产操作系统的代表发展速度迅猛,在嵌入式领域基于鸿蒙系统的应用也越来越广泛。本文是基于Arm CortexA7架构的鸿蒙最小系统移植,让我们对鸿蒙系统有一个初步的认识,为国产操作系统完善和在其他场景中的应用奠定基础。

As a domestic operating system, Harmony system is developing rapidly.There are more and more applications based on Harmony system in the embedded field.This paper is the porting of Harmony minimum system based on Arm CortexA7 architecture, which gives us a preliminary understanding of Harmony system.It lays a foundation for the improvementof domestic operating system and its application in other scenarios.