It turns out the UCSD Pascal System is the last of its kind:<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;UCSD_p-System" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;UCSD_p-System</a><p>Unless you count Wirth&#x27;s Oberon RISC CPU&#x27;s:<p><a href="https:&#x2F;&#x2F;www.inf.ethz.ch&#x2F;personal&#x2F;wirth&#x2F;ProjectOberon&#x2F;index.html" rel="nofollow">https:&#x2F;&#x2F;www.inf.ethz.ch&#x2F;personal&#x2F;wirth&#x2F;ProjectOberon&#x2F;index.h...</a>