Re: [stella] Pattern Processor code help

Subject: Re: [stella] Pattern Processor code help
From: Bill Heineman <burger@xxxxxxxxxxxxxxxxx>
Date: Fri, 09 May 2003 06:47:55 -0700
> CLC
> ROL

This code pattern can be reduced to a single instruction

 ASL

Since this instruction performs a ROL with an implied clear carry making the
CLC / ROL instruction pair unneeded.

Burger

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