From linux-m68k Atari bootstrap (written by Arjan Knor, Robert de Vries,Roman Hodek and Andreas Schwab, GPL): static int test_cpu_type (void)
... Funnily, this routine detects a 68020. MiNT on the Coldfire makes no problems when mcpu is set to 020. The esoteric pmove instruction seems neither to be known by any programmer nor by the cf68klib ,-) It is not emulated even though it is not present on the Coldfire. Greetings, Norman