Satyam Sharma wrote:
quoted text
>> > >semantics of it (read-only?  read-write?  write-only?
> 
> Well, it _has_ to be write, don't really care if it's read-write or
> write-only. I would still prefer read-write, but we can go ahead with
> write-only too. It doesn't really matter, does it?

just to be devils advocate...
it should be a read that returns when done, and that can be polled
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