[A83] Re: PolySmlt
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[A83] Re: PolySmlt
> From: "Dan Englender" <dan@calc.org>
>
> You could probably optimize that a bit, but if you really need to be as
> efficient as possible (but suffer the "risk" of dealing directly with the
> hardware), you can do this:
> in a,(2) ;Port two bit 7 is HW type (1=SE)
> rla
> jr nc,NotSE
> ld a,1 ;Port 20h 1=15MHZ
> out (20h),a
> NotSE:
Would setting port 20h, without checking the HW type, suffice? Or is port
20h used on the 83+?
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