[Coco] Assembler Source file for the CoCo ROMs
tim lindner
tlindner at macmess.org
Sun Oct 24 16:24:33 EDT 2010
tim lindner <tlindner at macmess.org> wrote:
> This reminded me of a little project I started a while back.
>
> I transcribed the Unravelled serise to produce re-assembable source
> files for the various BASIC ROMS: Color, Extended, Disk and Super.
>
> http://tlindner.macmess.org/?page_id=360
>
> They assemble under Mamou, but that shouldn't stop anyone from porting
> it to a different assembler.
I wanted to list some idea someone could run with now that the source is
avaiable:
1. Compact BASIC. Try to squeeze it even tighter that it already is.
Shove it as high in memory as you can and set the program RAM size
higher that $7000.
2. Integer BASIC. Strip all of the floating point routines and replace
them with integer versions. Result: BASIC program will have a smaller
RAM footprint and will execute faster.
How about some more ideas (and maybe some code)!
--
tim lindner
tlindner at macmess.org Bright
More information about the Coco
mailing list