Date   : Mon, 13 Mar 2006 20:06:41 +0000 (GMT)
From   : Greg Cook <debounce@...>
Subject: Re: Mandelbrot plot times & host speedups

On 12 Mar 2006 15:15:39 +0000, Jonathan Graham Harston
<jgh@...> wrote:

> Greg Cook <debounce@...> wrote:
> > There were a couple of speedup tips in The Micro User, which will
> by
> > some accounts drastically improve the host's processing rate:
>  
> Turn off all but TIME interupts:
> *FX 151,78,63

Thanks.  A little cleaner than changing T1.
  
> Turn off all interupts:
> *FX 151,78,127
> Of course, you then don't known the elapsed time, and pressing
> BREAK will result in a Power-On reset.

Well, at least the most frequent ones.  I use this a lot to reset from
the PC keyboard.  The serial port still works so you can type CALL
!-4...

Greg



       
       
               
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