Intel® Arria® 10 SoC UEFI Boot Loader User Guide

ID 683536
Date 12/15/2017
Public
Document Table of Contents

1.10.2.2. QSPI Flash Commands

Command Usage Description
Probe qspi probe Initialize flash device
Read qspi read addr offset len Read ‘len’ bytes starting at ‘offset’ to memory at ‘addr’
Write qspi write addr offset len Write len bytes from memory at addr to flash at offset
Erase qspi erase offset len Erase len bytes of data from the offset
Update qspi update addr offset len Erase and write len bytes from memory at addr to flash at offset