<p><span class="h-card" translate="no"><a href="https://digipres.club/@abrasive" class="u-url mention">@<span>abrasive</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> Especially for reading data - you'd have to poll a status register to find out data was ready, then read the data itself after round tripping, etc.</p><p>So my next version of the debug interface completely sidestepped all of that and did unholy things with JTAG instead.</p>
