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- Path: sparky!uunet!portal!cup.portal.com!Rick_Michael_Cortese
- From: Rick_Michael_Cortese@cup.portal.com
- Newsgroups: comp.sys.atari.8bit
- Subject: Re: Looking for source code from Analog
- Message-ID: <72698@cup.portal.com>
- Date: Thu, 31 Dec 92 09:58:35 PST
- Organization: The Portal System (TM)
- References: <1992Dec30.065433.23008@mtu.edu>
- Lines: 9
-
- Yes! Other then simple stuff like right margin, I'd like another
- VBI vector. Since the XL series only have 2 joysticks, they currently
- read the first 4 pots, then copy those values into the next 4 pot regs.
- I would like that to be replaced with start-up code that puts an RTS
- some where in RAM, then jumps to it rather then copy the pot values.
- That way, all you would have to do is put your continuation code after
- the RTS, a JMP <ROUTINE> or actual routine, then just store a NOP where
- the RTS used to be. Your routine would then run every VBI & would be
- simplier then the current process.
-