"rickman" <gnuarm@[EMAIL PROTECTED]
> wrote in message
news:b0860289-99bb-4a45-a0cd-87e84935e868@[EMAIL PROTECTED]
> On May 28, 10:25 am, Ralf Hildebrandt <Ralf-Hildebra...@[EMAIL PROTECTED]
> wrote:
>> rickman schrieb:
>>
>
> I had taken another look at Ben's code and found something I don't
> understand. I see the same thing in your code. Maybe I have
> forgotten something, but I thought a process had to either have a
> sensitivity list, contain a loop or it would only be run once. Both
> your code and Ben's have no sensitivity list and no loop. What am I
> missing here?
>
A loop is not required. A process must contain either a sensitivity list
or
a wait statement. All processes automatically 'restart' when they exit,
the
only wait to have something run once is with an unconditional 'wait;' at
some point.
KJ
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