[Coco] 6809 assembly programmming

[Steve Ostrom]

Fedor, I disassembled a lot of the Pengon program many years ago as exercise 
in assembly language and to see how various routines worked.  If I get a 
chance later this Spring, I can look for that early work.  It was a lot of 
fun !!

-- Steve --



----- Original Message ----- 
From: "Fedor Steeman" <petrander at gmail.com>
To: "CoCoList for Color Computer Enthusiasts" <coco at maltedmedia.com>
Sent: Thursday, April 17, 2008 1:19 AM
Subject: Re: [Coco] 6809 assembly programmming


>I am definitely interested, although my time too, is limited...
>
> Together with Briza I have set out to disassembling an old and relatively
> simple CoCo1/2 game, Pengon. We have definitely made a lot of headway, but
> perhaps if you could help us figuring out what certain routines do, that
> would be a big help! Our plan was to make to analyse the game's ML and
> rewrite it to make use of the CoCo3's graphics capabilities. There is 
> still
> a long way to go...
>
> Cheers,
> Fedor
>
> On 17/04/2008, John Strong <johnstrong at hotmail.com> wrote:
>>
>>
>> To Allen & Others interested in 6809 assembly programming
>>
>> As time permits, I willing to help those wanting to learn 6809 assembly
>> programming.
>> time, being the key word here.
>>
>> Besides teaching full time, I also do software development, in especially
>> software for event photographers,
>> so my time is pretty full, but give me a try.
>>
>> > 20. Chicago CoCoFEST! 2008 photos now on disneyfans.com> (Allen 
>> > Huffman)
>>
>> -- Allen PS - At the Fest, both Steve Bjork and John Strong gave seminars
>> dealing with 6809 assembly language programming and now I'm wanting to 
>> dive
>> in and learn more than what I know. Anyone wanting to learn together --
>> maybe to work on a game or something -- drop me a note!> >
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>>
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