<p><span class="h-card" translate="no"><a href="https://donotsta.re/users/mwk" class="u-url mention">@<span>mwk</span></a></span> <span class="h-card" translate="no"><a href="https://oldbytes.space/@millihertz" class="u-url mention">@<span>millihertz</span></a></span> <span class="h-card" translate="no"><a href="https://tech.lgbt/@becomethewaifu" class="u-url mention">@<span>becomethewaifu</span></a></span> the basic idea is, you run a tiny trusted loader stub that creates a page table with maps for a subset of the RAM and one axi interface to PL, sets the interrupt vector table to an unmapped address, disables interrupts, and drops to userspace.</p><p>Now you&#39;re stuck running your application in a &quot;padded cell&quot; with no access to the outside world except a single mailbox channel via that axi interface to the PL (most notably, no access to other hard peripherals or the DRP).</p><p>And it&#39;s locked in userspace with no way to ever get back into kernel mode (since there&#39;s no interrupts and even if you did manage to trigger one you&#39;d just hard fault with a bad vector table)</p><p>So great, you have an isolated application security domain, but how do you do threading?</p>

<p><span class="h-card" translate="no"><a href="https://donotsta.re/users/mwk" class="u-url mention">@<span>mwk</span></a></span> <span class="h-card" translate="no"><a href="https://oldbytes.space/@millihertz" class="u-url mention">@<span>millihertz</span></a></span> <span class="h-card" translate="no"><a href="https://tech.lgbt/@becomethewaifu" class="u-url mention">@<span>becomethewaifu</span></a></span> i mean have you heard about my truly cursed idea for running antikernel on a zynq?</p><p>I&#39;ve been too busy to actually attempt implementing it but i think it would work</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@gamingonlinux" class="u-url mention">@<span>gamingonlinux</span></a></span></p><p>For me it&#39;s absolutly fine and ok. GOG&#39;s approach DRM-free is very important so i support GOG gladly with some additional money🙂</p><p>They deserve it IMHO.</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>whitequark</span></a></span> </p><p>Take care of yourself and rest easy. Please.</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> 🫂</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@devilonger" class="u-url mention">@<span>devilonger</span></a></span> hug</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> oh. Oh no. I&#39;m so sorry. You need a hug?<br />Unrelated but that was descriptive enough for me to imagine it.<br />looks like the two of us need a hug now :cwy:</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@ratsnakegames" class="u-url mention">@<span>ratsnakegames</span></a></span> i don&#39;t even really call myself trans, idk</p>

<p>AMD tease new gaming chips that combine &quot;Ryzen and Radeon for consoles, handhelds&quot; and more <a href="https://www.gamingonlinux.com/2025/06/amd-tease-new-gaming-chips-that-combine-ryzen-and-radeon-for-consoles-handhelds-and-more/" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://www.</span><span class="ellipsis">gamingonlinux.com/2025/06/amd-</span><span class="invisible">tease-new-gaming-chips-that-combine-ryzen-and-radeon-for-consoles-handhelds-and-more/</span></a></p><p><a href="https://mastodon.social/tags/AMD" class="mention hashtag" rel="tag">#<span>AMD</span></a> <a href="https://mastodon.social/tags/Gaming" class="mention hashtag" rel="tag">#<span>Gaming</span></a> <a href="https://mastodon.social/tags/PCGaming" class="mention hashtag" rel="tag">#<span>PCGaming</span></a></p>