Subject: Re: Aw: Re: [stella] behold, i am become shiva, destroyer of kernals! From: KirkIsrael@xxxxxxxxxxxxx Date: 12 Mar 2004 16:48:26 -0000 |
> Hi there! > > There is a bug in the 6502 when you're using any indirect addressing mode, where the adress is crossing a page, as in: > > LDX #$FF > LDA ($00,X) > > Will fetch the low-byte from $00FF and the high-byte from $0000 > > Basically such code can point anywhere. On the SC it can point somewhere else than on Z26. > Is this what I'm doing? Chris, does this tie in to your detective work? -- KirkIsrael@xxxxxxxxxxxxx http://kisrael.com "Tyler?" "Yeah?" "You are my trailer park." "And you, Anna-Louise, are my tornado." --Douglas Coupland, "Shampoo Planet" ---------------------------------------------------------------------------------------------- Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://www.biglist.com/lists/stella/
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