[Coco] CMOC 0.1.86 is out: Support for floats via MC6839 ROM

Allen Huffman alsplace at pobox.com
Sun Mar 10 21:29:51 EDT 2024



> On Mar 10, 2024, at 8:20 PM, Sean Conner via Coco <coco at maltedmedia.com> wrote:
> 
> I've been playing around with floating point on the 6809, using both the
> MC6839 and Color BASIC rom routines, and I found the Color BASIC ROM
> routines to be twice as fast than the MC6839:
> 
>    https://boston.conman.org/2024/03/01.1

You have some interesting stuff on your site. I need to do a roundup of all the CoCo compatible assemblers and maybe create some kind of table of features so we can visualize advantages that one may have over others (like your .tron op for counting cycles).


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