On Tue, 6 Feb 2001, Matthew Fredette wrote:

> Is that movw to load the loop count into %d0 correct?  I'm new to
> 680x0 assembly, but doesn't this leave garbage in the high word
> of %d0, when the dbf is going to decrement all of %d0 to -1?

Hi!
No, the DBcc instructions only affect the low word, the high word isn't
used nor abused.

/daniel