MicroBlaze Benchmarks Part 2 – Memory Bandwidth & Latency

In the previous article from this series, we looked at the core performance of the Xilinx MicroBlaze™ in various configurations using the popular CoreMark benchmark. While CoreMark is good at measuring core CPU performance it is mostly transparent to memory performance since, it’s designed to run entirely out of the L1 cache. In this article, … Read more

MicroBlaze Benchmarks Part 1 – CoreMark Performance

After publishing the MicroBlaze Configuration for an RTOS article series, we received some feedback as well as a few questions related to the performance of the Xilinx MicroBlaze™. Following those, we thought it would be a good idea to publish a few articles containing benchmarks of the MicroBlaze in different configurations. This first article will … Read more

GCC Toolchain Eclipse Setup Guide Part 1 — Eclipse and GCC

A PDF version of this guide, including project setup and debugging is available in the Documentation section. Nowadays there is a multitude of free and commercial IDEs and Toolchain for embedded development. In addition, most MCU manufacturers offer a complimentary development environment for their products. From time to time and for various reasons, it can … Read more

MicroBlaze Configuration for an RTOS Part 3 – Cache Configuration

This article is the third and final part (See part 1 and part 2 for the previous articles) of a series of articles discussing the MicroBlaze configuration when targeting an RTOS application. This series focuses on the software aspects of the MicroBlaze configuration and the impact of the various MicroBlaze configurations on an embedded application … Read more

MicroBlaze Configuration for an RTOS Part 2 – Configuration Parameters

This is part 2 (Click here for part 1) of a series of articles discussing the configuration of the Xilinx MicroBlaze when targeting an RTOS application. This series focuses on the software aspects of the MicroBlaze configuration and the impact of the various MicroBlaze configurations on an embedded application running under an RTOS. This article … Read more

MicroBlaze Configuration for an RTOS Part 1 – Memory Hierarchy

This is part 1 of a series of articles discussing the configuration of the Xilinx MicroBlaze when targeting an RTOS application. This series will focus on the software aspect of the MicroBlaze configuration. However, before tackling the numerous configuration options available to the MicroBlaze, it is necessary to introduce the various memory hierarchies possible with … Read more