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VHDL - VHDL mailboxes

 
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Old 08-23-2006, 02:37 PM   #1
Default VHDL mailboxes




Hello!

I am starting a new System Verification approach,
and have found mailboxes to be the
best implementation for my problem.
The issue is that VHDL doesn´t have any such
construct as SystemVerilog. Do you know of any
VHDL implementation that could be used ?

Best thanks,

Fran.



Verification Consultant
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Old 08-23-2006, 03:59 PM   #2
Mike Treseler
 
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Default Re: VHDL mailboxes
Verification Consultant wrote:

> I am starting a new System Verification approach,
> and have found mailboxes to be the
> best implementation for my problem.
> The issue is that VHDL doesn´t have any such
> construct as SystemVerilog. Do you know of any
> VHDL implementation that could be used ?



VHDL has nothing like that built-in, but it does
allow you build any sort of buffering
you like for simulation using
access types and protected types.

-- Mike Treseler


Mike Treseler
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Old 08-23-2006, 04:20 PM   #3
Reuven
 
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Default Re: VHDL mailboxes
I've implemented mailboxes using linked lists in VHDL and the method
has worked well for me in several testbenches. Look at Dr. Ashenden's
book for some code.


Verification Consultant wrote:
> Hello!
>
> I am starting a new System Verification approach,
> and have found mailboxes to be the
> best implementation for my problem.
> The issue is that VHDL doesn´t have any such
> construct as SystemVerilog. Do you know of any
> VHDL implementation that could be used ?
>
> Best thanks,
>
> Fran.




Reuven
  Reply With Quote
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