ON 20070416@6:34:03 PM at page: http://www.piclist.com/microchip/math/mul/16x8-d.htm#39188.3297916667 James Newton[JMN-EFP-786] published post 39188.3297916667 manmuss@gmail.com
I think it must be|Delete 'P-' before: '' but after: '
skpnz
incf CC+0,f
after the
skpnc
incf CC+1,f
because the instruction incf does not affect the C flag (only the Z flag), so when you make the incf CC+1,f the carry flag doesn't become 0 when CC+1 isn't 00000000. But un CC+1 become 00000000 then the Z flag will become 1 so now I can detect the carry from CC+1 and increment CC+0.
Jordi Agustí