Re: [stella] Supercharger internals...

Subject: Re: [stella] Supercharger internals...
From: bwmott@xxxxxxxxxxxx
Date: Fri, 16 May 1997 16:16:34 -0400 (EDT)
 > > F000  ldx #$3f      
> > > F002  cmp $f000,x   ;Write data = $3f 
> > > F005  NOP           
> > > F006  lda $ff7b     ;Write $3f to $f7b


> I believe the piece of code I gave is a valid SC RAM write, I am assuming that it will write $3F to $f7b. I am working under the assumption that RAM writes work the same if the are executing in the $f000-$f0ff range as any other location. I may be incorrect in this assumption.

The only way it could be a valid write of $3F to $f7b is if the SC was
able to distinguish between opcodes and operands.  And I have no idea
how they would do that in a cartridge.


Bradford Mott (bwmott@xxxxxxxxxxxx)        Computer Science Department           North Carolina State University

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