I guess that&#x27;s one reason why we need a completely patent-free ISA.<p><a href="http:&#x2F;&#x2F;www.eecs.berkeley.edu&#x2F;Pubs&#x2F;TechRpts&#x2F;2014&#x2F;EECS-2014-146.pdf" rel="nofollow">http:&#x2F;&#x2F;www.eecs.berkeley.edu&#x2F;Pubs&#x2F;TechRpts&#x2F;2014&#x2F;EECS-2014-14...</a>