AN 796: Cyclone® V and Arria® V SoC Device Design Guidelines

ID 683360
Date 3/30/2022
Document Table of Contents Read/Write to HPS Register in Preloader

Use the following function:
  1. writel to write to HPS register
    • writel(value, address);
  2. readl to read from HPS register
    • readl(address);
For example:

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