<p><span class="h-card" translate="no"><a href="https://ioc.exchange/@azonenberg" class="u-url mention">@<span>azonenberg</span></a></span> you also can&#39;t write the first IVT vector on real mode x86, unless you use a DOS extender that makes a NULL pointer use a non-0 bit pattern (afaik the primary user of that clause in the standard)</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> But at the hardware level afaict 0 is as legal a sram address as any other</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.online/@danirabbit" class="u-url mention">@<span>danirabbit</span></a></span> 😂 Oh yeah, seventeen-year old with perfect skin and barely any facial hair and still malleable bone structure, it’s WAY too late for you!</p>

<p><span class="h-card" translate="no"><a href="https://hachyderm.io/@smurthys" class="u-url mention">@<span>smurthys</span></a></span> That&#39;s why I used the word &quot;visible&quot;. Read the linked article.</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.sdf.org/@trurl" class="u-url mention">@<span>trurl</span></a></span> That&#39;s why I used the word &quot;visible&quot;. Read the linked article.</p>

<p><span class="h-card" translate="no"><a href="https://chaosfem.tw/@Hannah" class="u-url mention">@<span>Hannah</span></a></span> ah apologies for misreading that! And also yes reading your other post about how it feels for women in their 30s to talk about “late” transition, I think I needed that perspective check. It’s like when I see girls who are 17 and 18 asking, “am I cooked?” Like what girl you are still a child I guess I’ll just die 😂</p>

<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> (this is mostly curiosity, I plan to reserve the first 256 or so bytes as a red zone to make null pointer usage obvious)</p>

<p><span class="h-card" translate="no"><a href="https://ioc.exchange/@azonenberg" class="u-url mention">@<span>azonenberg</span></a></span> this means that the compiler can assume that any pointer that is accessed is not NULL, by definition of accessible pointer</p>

<p><span class="h-card" translate="no"><a href="https://ioc.exchange/@azonenberg" class="u-url mention">@<span>azonenberg</span></a></span> correct</p>