> > Mmm, yeah. There's no way a 6502 game would boot at $0004. $0400 or $4000 I'd
> > believe, but not 4 :-)
>
> If it's centipede that he's emulating ( which I thought he said earlier but maybe I
> wasn't paying attention ) then it starts at 0x3b04.
>
> This is where something like visual studio is super useful, I'm sure there are
> alternatives on linux but none of the gnu debuggers I've tried have been any good on
> windows.
Yes, it's Centipede. And that is the correct address. So, the question becomes do you really need to mirror the rom? Or, can you just start the execution from the beginning since the first instruction appears as JSR 0x3b04 anyway?
ArcadeGamenut
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