Arm Community blogs

The introduction of a new architecture as significant as ARMv8, or AArch 64, requires careful consideration of the impact to existing software! The good news is, the new architecture is compatible with…

The ARM architecture has been used for many years in mobile phones and electronic devices, but it is only relatively recently that the architecture has diversified into being used in laptops, tablets and…

Debugging and optimizing software is always a demanding job.  As today's  systems become more complex the task of providing a suitable debug and  trace solution becomes increasingly challenging - yet it…

This post goes into the juicy bits of what memory access ordering actually means and how this is handled in the Arm architecture.

This article is the first of a series on Arm fundamentals that will introduce various topics to help you get more familiar with the Arm architecture.

Page colouring is sometimes used as an optimization but as a result of the cache architecture some ARMv6 processors actually require the allocator use page colouring. This article will explain why the…

When writing code for Neon, you may find that sometimes, the data in your registers are not quite in the correct format for your algorithm. We explore this in further detail here.

In this article we will go through the steps required to setup Linux on the PandaBoard using files supplied from Linaro and also the further steps required to setup Linux for use with Development Studio…

The modern web is built primarily from three technologies: HTML, CSS and JavaScript. It is JavaScript that drives the interactive web; slow JavaScript means slow web pages. So today, a huge amount of effort…