<story><title>A Great Old-Timey Game-Programming Hack (2013)</title><url>https://blog.moertel.com/posts/2013-12-14-great-old-timey-game-programming-hack.html</url></story><parent_chain></parent_chain><comment><author>koz1000</author><text>Man, the 6809 was an incredibly fun processor to write for.&lt;p&gt;I&amp;#x27;ll let you know you were in good company. At Williams (pinball&amp;#x2F;video game company, later became Midway) that exact same hack was used in almost every game that used the 6809. We definitely used it in all the dot-matrix pinball machines to blit large pieces of data in RAM.</text></comment>
<story><title>A Great Old-Timey Game-Programming Hack (2013)</title><url>https://blog.moertel.com/posts/2013-12-14-great-old-timey-game-programming-hack.html</url></story><parent_chain></parent_chain><comment><author>bo0tzz</author><text>Previously:&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=6913467&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=6913467&lt;/a&gt;  (2013, 145 comments)&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=10491768&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=10491768&lt;/a&gt; (2015, 11 comments)&lt;p&gt;&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=18206463&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=18206463&lt;/a&gt; (2018, 22 comments)</text></comment>