On Wednesday 12 February 2003 02:25 pm, you wrote:
> (OTOH, there's interesting
> arcitectural fossils - "not borrow" flags and backward subtract
> instructions, for instance...)

Well you should feel right at home there then.  Sounds pretty much like=20
the PIC as far as the "not borrow" thing on subtracts.  Then the SUBLW=20
falls nicely into the backwards subtract category.  At least the=20
mnemonic is backwards from what really happens.

michael

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