piclist 1996\05\29\080945a >
Thread: 16bit divide by 10
picon face BY : John B C Walker email (remove spam text)

Sorry, just realised, successive subtraction only works for integer
answers, of course.


> David E. Queen wrote:
> >
> > I can save 600bytes in a lookup table if I can figure out a good way to
> > divide a 16 bit number by 10.
> >
> > I have the app notes with the general 16 math, but I need a smaller and
> > faster routine.


       Johnnie Walker
       MSc Digital Systems Engineering
       Heriot-Watt University

       email: spam_OUTceejbcwEraseMEspamcee.hw.ac.uk
       www: http://www.cee.hw.ac.uk/~ceejbcw
       tel: (0131) 343 2864
       fax: (0131) 556 5501


In reply to: <31AB799F.3FC@unix.sri.com>
See also: www.piclist.com/techref/method/math.htm?key=divide
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