[Coco] Computer Assisted translation of programs form 6502 to 6809

camillus gmail camillus.b.58 at gmail.com
Wed Feb 3 23:06:54 EST 2016

Hi Dave,

I wanted to comment to Barry's message, Is he looking for a 6502 disassembler?

Then Sleuth.dsk on gene's fpt site is cool.
I got it running under os9 in VCC ( the file is a 35 track image so maybe dmode /Dx ( x = 0-3) tracks=23 ( hex for 35) did the trick for me.

If you or he needs the file let me know and I send it.


On 2/3/2016 6:31:01 PM, Dave Philipsen <dave at davebiz.com> wrote:
Wow! It's a shame you don't have it anymore. I will have to say,
though, I haven't had the need to personally disassemble anything
lately. But having a 6809 disassembler back in the early 80s enabled me
to land a corporate job for a company that desperately needed changes to
6809 code for which the original designer was unwilling to make the
changes for them.


On 2/3/2016 6:16 PM, Barry Nelson wrote:
> Actually, it did add some comments, mostly for known hardware port address and BASIC subroutine addresses like this:
> STA $FF7F Multi-pak slot select
> Stuff like that. It only disassembled 6809 code though, not 6502, and it assumed the code was running on CoCo hardware.
>> Dave Philipsen dave at davebiz.com
>> Wed Feb 3 18:45:17 EST 2016
>> That would be very cool, Barry. I hope you find it sometime. Maybe if
>> you get a chance you can improve upon it and create a disassembler that
>> creates comments! :-)
>> Dave

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