On Monday 10 March 2003 10:59 am, Neil Bradley wrote:
> I've found many arithmetic libraries for PIC micros lacking
> hardware multipliers, but only one that I've found use the hardware
> multiplier found in the 18F series. I'm looking for 16x24 and 16x32
> multiply routines, in addition to division of 32x16. Any pointers
> would be greatyl appreciated. FWIW, I already have the following:
>
> http://www.microchip.com/download/lit/suppdoc/refernce/golden/indga
>te/39506.pdf
> http://www.microchip.com/download/appnote/library/00617.pdf

Get a demo version of Microchip C18.

They have source for their library, including 16x16, 24x24, and 32x32
multiplies (signed and unsigned), and 32x16 division (signed and
unsigned).

--
Ned Konz
http://bike-nomad.com
GPG key ID: BEEA7EFE

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