Re: NOP instruction

Mofeed Shahin (shahin@ist.flinders.edu.au)
Wed, 16 Dec 1998 11:36:00 +1030 (CST)


> > Are you *sure* (from the hip, here)? I would not be at all
> > surprised if the bit encoding of the Z80's NOP was actually a
> > special case of another instruction. Of course, I could be wrong,
> > I don't *remember* the 6502's NOP being positioned where this was
> > likely.
>
> Several architectures have real NOPs -- Intel might be one of the few
> that doesn't.

Ummm, I was under the impression that NOP under the intel was 0x90...

I am pretty sure the intel does have a real NOP.

> (Hoping everyone will jump in with their favorite arch. now)
hehehe

Cheers Mof.

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