Sometimes it's worth to create different code for the 68000 and for
later CPUs. So I did with 68040 and 68060. The modules for 000 are
optimized for space, the 040- and 060-modules are optimized for time. My machine with a 040 CPU is a MVME167. I hope to built up other machines
with a MVME147 and/or probably a Eltec E6 to play with 020/030 code, a
Atari 1040STF for 000 code, Proteus 68010 ... :-)
P.S.: These web sites are written in german language. Sorry, but I like
to write code more than text for web sites.