<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> So, the CPU cooler has its own CPU? That could spiral very quickly</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> ok you&#39;ve sold me</p><p>union stuff in ghidra is horrible</p>

<p>whenever you encounter an access through a union that doesn&#39;t make sense, right-click on it, go to &quot;Field Resolution&quot; and pick the right union variant</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> you can now run android *on* your CPU, where the cooler is</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> I know its wrong but im hoping the driver launches adb shell and starts running janky scripts</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> I love describing r2 to people because you get to the part where it just doesn&#39;t fucking work and they&#39;re like &quot;huh???&quot;</p>

<p>the copy of winring0x64.sys has a valid, non-revoked signature</p>

<p><span class="h-card"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> but do you need to keep the fan on if you offload work on it when the main CPU is off?</p>

<p>reverse-engineering some random CPU cooler driver i found by typing &quot;rgb fan&quot; on amazon and apparently it has a display that runs android. the driver talks to it via adb. there&#39;s also ffmpeg involved</p><p>upsetting</p>