John Payson <PICLIST@MITVMA.MIT.EDU> wrote:

> How about this one [figure out what it does yourself :-)]
>
>         movf    Num1,w
>         movwf   Result
>
>         movf    Num2,w
>         subwf   Result,w
>         btfss   C
>          subwf  Result,f
>
>         movf    Num3,w
>         subwf   Result,w
>         btfss   C
>          subwf  Result,f
>
> Anyone know of any smaller way?

John:

Does this work?

        MOVF    NUM1,W
        SUBWF   NUM2,W

        MOVF    NUM1,W
        SKPC
        MOVF    NUM2,W

        MOVWF   RESULT

        SUBWF   NUM3,W
        SKPC
        ADDWF   RESULT

-Andy

=== Andrew Warren - fastfwd@ix.netcom.com
=== Fast Forward Engineering - Vista, California
===
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