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OS source code - all revisions


Kr0tki

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  • 8 months later...

? @tschak909, I really have to answer your and Joe's e-mail 2 weeks ago...;

 

@all:

O. K., another new topic. Charles Marslett has designed the so called fastchip (fp from $D800 to $DFFF), drac030 has corrected his source code, but as far as I understand, this is for the 400/800 only. So, if we take that source code, it will result into 4 new OS ROMs:

 

OS A NTSC + fp new

OS B NTSC + fp new

OS A PAL + fp new

OS B PAL (from kr0tki) + fp new

 

This plus some ideas from 'Dr. Strangelove' will result for the 400/800 in even then new ROMS:

 

OS A NTSC + fp new + monitor from $D000 to $D7FF

OS B NTSC + fp new + monitor from $D000 to $D7FF

OS A PAL + fp new + monitor from $D000 to $D7FF

OS B PAL (from kr0tki) + fp new + monitor from $D000 to $D7FF

 

Omnimon! would fit perfect, on the other hand for such old-fashioned guys like me, a new bank switch based BUG/65 with 8k in that place would be really nice, too. ;-)

 

Further: https://atariwiki.org/wiki/Wiki.jsp?page=AMOEBA

if we may get the source code from Harry?

 

And I thought due to C-19 I could take a break, so I thought... ;-)

 

Edited by luckybuck
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Yes, it is: http://drac030.krap.pl/en-inne-pliki.php

Have already done the comparison and can send you the results via e-mail?

You and drac030 are both working on the 65816, therefore, it would make sense, if you may work together? Have already asked him, whether I may forward his e-mail to you.

You both along with tschak909 and all the others are the founders of the platinum Atari age! :-)))

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3 hours ago, luckybuck said:

Yes, it is: http://drac030.krap.pl/en-inne-pliki.php

Have already done the comparison and can send you the results via e-mail?

You and drac030 are both working on the 65816, therefore, it would make sense, if you may work together? Have already asked him, whether I may forward his e-mail to you.

You both along with tschak909 and all the others are the founders of the platinum Atari age! :-)))

No,that’s fine. I just wasn’t aware that there were bugs in Marslett’s code.

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4 hours ago, luckybuck said:

drac030 has corrected his source code

Err, no, I do not remember correcting anything. The archive contains the FP code as I got it (just see the dates: all 1997), I only converted the original source to another assembler. The original was in MAC/65. If there are differences, maybe it is a later revision (rev. E it says), or maybe it was corrected by someone else before I found it.

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Hi drac030,

 

that is so modest... ;-)

 

Have send you an e-mail with the evidences. Did a binary and text comparison of the 2 files.

 

Thank you so much in the name of the community. Your work is highly appreciated! ?

Edited by luckybuck
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  • 1 year later...

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