Nios II Custom Instruction User Guide

ID 683242
Date 4/27/2020
Document Table of Contents

4.1.1. Setting up the Environment for the CRC Example Design

Before you start the design example, you must set up the design environment to accommodate the custom instruction implementation process.

To set up the design example environment, follow these steps:

  1. Download the file from the Nios II Custom Instruction Design Example web page.
  2. Open the file and extract all the files to a new directory.
  3. Follow the instructions in the Intel® Quartus® Prime Project Setup section in the readme_qsys.txt file in the extracted design files. The instructions direct you to determine a <project_dir> working directory for the project and to open the design example project in the Intel® Quartus® Prime software.