New version of the exec.library v45.24 : http://eab.abime.net/showthread.php?t=57950
The exec.library was written in asm since the beginning. So, it's hard to get
a real speedup. Anyway, many bytes can be saved using some 68k tricks.
All the code are always reworked to use all the features of the 68060 with a
full 68000 compatibility. The new 020+ opcodes are used very rarely, so
special _020, _030, _040 and/or _060 functions are created when needed.
This library is now a true jewel of coding. Enjoy !
How the library helps 68k emulation (or not) on MOS, OS4, UAE / WinUAE?