[channelf] Re: DASM header files update

  • From: "Sean Riddle" <seanriddle@xxxxxxx>
  • To: <channelf@xxxxxxxxxxxxx>
  • Date: Tue, 2 Nov 2004 12:09:32 -0600

Thomas-

        Take a look at some work I did a while back on the BIOS; it should
be a good starting point: =
http://members.cox.net/seanandalicia/chanf.asm.

Sean

-----Original Message-----
From: channelf-bounce@xxxxxxxxxxxxx =
[mailto:channelf-bounce@xxxxxxxxxxxxx]
On Behalf Of Thomas Mathys
Sent: Tuesday, November 02, 2004 11:39 AM
To: channelf@xxxxxxxxxxxxx
Subject: [channelf] Re: DASM header files update

i find it ok as is - uppercase constants for bios calls etc, and=20
alternative labels for backward compatibility with existing code.

i startet disassembling/commenting the bios, maybe i can identify =
further=20
useful routines. i started out with the routines identified by sean, but =

i'll try to provide as much information as i can, especially about=20
used/destroyed registers.

regards
thomas

>Thanks to Kevin for the work.  I have updated the standard header =
files,
>release at http://www.atari2600.org/dasm  Please note that I've =
implemented
>my idea of the standards.  You can argue for other methods -- but be
>convincing!  Note the deprecated equates.
>Cheers
>A




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