Re: [stella] Nick's PlayField Graphics Demo: Question

["Nicholas Cook" <irataxy@xxxxxxxxxxx>]

Hi All,

Kind of a lurker, but plan on diving into coding for the VCS after I take assembly language next term...

In response to your question regarding the memory map, see slide 9 from http://www.warrenrobinett.com/adventure/adventure_lecture.ppt for Warren Robinett's explanation.

-nc

>From: "Roagie"

>Reply-To: stella@xxxxxxxxxxx

>To:

>Subject: Re: [stella] Nick's PlayField Graphics Demo: Question

>Date: Thu, 11 Jul 2002 06:56:38 -0700

>

> >

> > There certain RAM locations are given a name, i.e. they get labeled.

>

>So these are basically variables. What range of memory is available to the

>programmer to use freely in this manner?

>

>I tried changing PlayfieldY = $90 to PlayfieldY = $2000 and it broke the

>program.

>Is there a memory map of the 2600?

>

>Thanks!

>

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