Hello! |> |>Instructions with an address register as the destination *never* |>change the condition register. |> Indeed, I just checked again the literature. Sorry! But then, where is the problem with proc.c? This was basically the difference between the 2.3.3 and 2.5.8 version of the assembler output.... I have both here, so if anyone is interested, just let me know. Ciao, Ulrich