From:  Scott Dattalo <scott@DATTALO.COM>
Subject:  Re: [PIC]: 16-bit 16c7xx comparison code
Date:  Tue, 10 Apr 2001 22:33:19 -0500
MIME-Version: 1.0


Could you post the code in question? If you're refering to the classic 6
instruction subtract:

;XH:XL  YH:YL

           movf    yl,w
           subwf   xl,w
           movf    yh,w
           skpz
;; piclist webpage has this-->  incf yh,w  ;propagate the carry from the...
            incfsz yh,w  ;propagate the carry from the low byte subtraction.
             subwf xh,w

           skpnc
            goto   x_is_greater_than_or_equal_to_y


The code you posted was the one I had in question, it has incf instead of
incfsz, so your fix is correct. Hopefully someone will update that then ;)

Thanks
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