RTOS vs Bare Metal: A Performance and Efficiency Showdown in Embedded Development

RTOS vs Bare Metal: A Performance and Efficiency Showdown in Embedded Development

Welcome to <span>LiXin Embedded</span>. In the business world, every choice made during development can determine the success or failure of a project. For instance, whether to use a Real-Time Operating System (RTOS) or to go with bare metal development is a headache-inducing decision. RTOS provides a structured development environment, fully functional and ready to use; … Read more

Understanding and Practicing ARMv8 Bare Metal Code – The Concept of Bare Metal Code

Understanding and Practicing ARMv8 Bare Metal Code - The Concept of Bare Metal Code

This example code is derived from the sample code included in the ARM Development Studio: Arm\Development\Studio 2022.0\examples\docs\baremetal_v8. The following is an interpretation based on this type of example, gradually analyzing the implementation logic of bare metal code in conjunction with the characteristics of the ARMv8 architecture. 1. What is Bare Metal Code? Bare Metal code … Read more

Hardcore Microcontroller Programming and Philosophy

Hardcore Microcontroller Programming and Philosophy

1. What Is Bare Metal Programming? First, let me clarify a concept: bare metal programming, a term I coined, refers to writing programs directly on the bare hardware. In the microcontroller field, bare metal refers to a microcontroller control system that operates without an operating system. Programming on bare metal is like cultivating land in … Read more