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R. Belmont
Cuckoo for IGAvania
Reged: 09/21/03
Posts: 9714
Loc: ECV-197 The Orville
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Re: Baby Steps
01/20/08 12:33 AM


> On the other hand, SDL seems very good. Clear, concise and down to the point.
> Further, there's a header conversion for Delphi. With a couple of seconds, I had it
> creating a window and blitting a yellow pixel in the center of the screen.

Yeah, "raw" DirectX isn't for the faint of heart. SDL wraps everything very nicely.

> 3. Worked a little bit on the cpu reset for determining the starting address. I've
> either loaded the wrong rom, loaded it in the wrong spot or my logic is incorrect in
> doing the arithmetic because a test revealed 4 for the PC. I don't know, but that
> just doesn't sound correct to me. Maybe because there's no program code at location 4
> in memory? I'll have to give this some additional thought next time I look into it.

Mmm, yeah. There's no way a 6502 game would boot at $0004. $0400 or $4000 I'd believe, but not 4 :-)







Entire thread
Subject Posted by Posted on
* Writing My Own Emulator From Scratch arcadegamenut 01/10/08 07:15 AM
. * Centipede Documentation arcadegamenut  02/01/08 10:19 PM
. * Re: Centipede Documentation Phil Bennett  02/01/08 11:59 PM
. * Progress arcadegamenut  01/22/08 06:25 PM
. * Re: Progress arcadegamenut  01/30/08 12:40 AM
. * Re: Progress Lord Nightmare  01/30/08 01:43 AM
. * Re: Progress R. Belmont  01/30/08 02:34 AM
. * Re: Progress arcadegamenut  01/30/08 04:27 AM
. * Re: Progress Anonymous  02/04/08 02:28 AM
. * Baby Steps arcadegamenut  01/18/08 11:43 PM
. * Re: Baby Steps R. Belmont  01/20/08 12:33 AM
. * Re: Baby Steps Anonymous  01/20/08 12:38 AM
. * Re: Baby Steps R. Belmont  01/20/08 03:38 AM
. * Re: Baby Steps arcadegamenut  01/20/08 04:13 AM
. * Re: Baby Steps arcadegamenut  01/20/08 01:34 AM
. * Re: Baby Steps R. Belmont  01/20/08 03:37 AM
. * Re: Writing My Own Emulator From Scratch arcadegamenut  01/16/08 06:27 PM
. * Re: Writing My Own Emulator From Scratch arcadegamenut  01/11/08 07:09 PM
. * Re: Writing My Own Emulator From Scratch Anonymous  01/14/08 02:12 PM
. * Re: Writing My Own Emulator From Scratch arcadegamenut  01/14/08 09:20 PM
. * Re: Writing My Own Emulator From Scratch Anonymous  01/15/08 01:30 AM
. * Re: Writing My Own Emulator From Scratch R. Belmont  01/10/08 07:48 AM
. * Re: Writing My Own Emulator From Scratch arcadegamenut  01/10/08 06:26 PM
. * Re: Writing My Own Emulator From Scratch Stolistic  01/10/08 08:27 PM
. * Re: Writing My Own Emulator From Scratch arcadegamenut  01/11/08 12:10 AM
. * Re: Writing My Own Emulator From Scratch R. Belmont  01/11/08 01:10 AM

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