<p>YAFFS has a wide variety of settings that are used for tuning it to various applications, as well as debugging settings to help with integration. This document helps to explain those settings for Yaffs Direct and Linux, covering compile time flags and settings, initialisation parameters, tracing, and state inspection.&nbsp;The latest PDF of the document is found <a href="/sites/yaffs.net/files/YaffsTuning.pd">HERE</a>.</p>