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Date: | Mon, 3 Mar 2003 13:58:53 -0800 |
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Cortlandt writes:
> Gavin's phrase "HPe3000 hardware emulator" is clear and concise.
Actually that phrase suffers from the word "hardware" which causes a lot of
people to think that it is an emulation done in hardware rather than in
software. Such a thing is possible of course, but at the moment I'm
primarily referring to a software emulation of the HPe3000 hardware. I like
Mike Paivinen's term "Platform Emulator" which indicates that we're trying
to emulate the platform that the software (MPE) runs on, rather than a new
replacement simulation of the software itself. But even this is confusing
to some people.
My presentation has this definition:
What is Emulation?
"Execution of the MPE/iX OS and MPE applications on a non-HPe3000
system, without changes to software, through a software-based
simulation of the HPe3000 platform hardware".
One can argue whether "Emulator" is the correct technical term for this
("Simulator" is probably more correct from a dictionary point of view) but
the world seems to have generally settled on the use of "Emulator" for this
type of thing.
> What HP proposed is a license to use MPE/iX with HPe3000 hardware
> emulation software.
In that context it sounds fine though, since the "software" nature is made
explicit.
G.
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