Hi! > sys_ptyp equ $00a1 byte processor type $00 = 68000/8, $30 = 68030 etc.
You should have a look at the FPSAVE package documentation (especially fpsave_text). FPSAVE sets sys_ptyp, if not already set. If you program in C and use FPSAVE you don't have to worry about different versions of FPUs or having a FPU at all or not. It's all handled by FPSAVE. Claus ______________________________________________________________________ powered by Q60 * Motorola 68060 / 80 MHz * 80 MB RAM * 30 GB Hard Disk