Re: [stella] Supercharger internals...

Subject: Re: [stella] Supercharger internals...
From: Eckhard_Stolberg@xxxxxxxxxxxxxxxxxxxxx (Eckhard Stolberg)
Date: Fri, 16 May 1997 21:52:18 +0200
>All the dicussions of the Supercharger have been good so far, but what
happens here:
>
>F000  ldx #$3f      
>F002  cmp $f000,x   ;Write data = $3f 
>F005  NOP           
>F006  lda $ff7b     ;Write $3f to $f7b
>
>Wouldn't the SC see the opcode fetch from address F002 as Write data = $02
and the start of a ram write?

I don't know for sure, since I can't see the contents of the SC RAM after
something has gone wrong, but everytime I accidently ran some code between
$F000 and $F0FF, when writing was enabled, my program crashed. 


Ciao, Eckhard Stolberg


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