Arm Community blogs

Arm contributed improved support for Arm targets to LLVM 17 release: code generation to make use of new architecture extensions, improved performance and security of the resulting code.

Arm Development Studio 2023.1 is now available with support for Cortex-A520, Cortex-A720, and Cortex-X4.

In this blog we review recent announcements made about Arm in HPC and look forward to the Supercomputing 2023 tradeshow Arm is attending. Please come visit us in booth #1969.

This blog introduces how to profile firmware with Performance Monitor Unit (PMU) in Armv8-A CPU. It provides a reference implementation of the PMU library.

In this blog, we review the performance optimization contributions made to the VP9 codec by Arm and Vectorcamp and show how these optimizations allow Arm to deliver market leading VP9 performance.

Views from the Arm technical leadership team that it believes that today, the cost implications of tightening C++ relaxed atomics outweigh its benefit.

It’s been another busy summer in our profiling tools team, culminating in the release of Arm Mobile Studio 2023.4 at the start of October.

In May, we announced Arm Total Compute Solutions 2023 (TCS23). Now, five months on, we are announcing another vital component of TCS23: the integrated Platform Software stack and Ecosystem FVP.

In part 1, we look at how .NET uses environment variables, some detailed IR dumps and SuperPMI.