Re: [vhdl-200x] Standardize GHW format?

As have all of us that support vhdl. There is no neutral format, just a lot of proprietar ones. Standardizing one of them would be challenging.
Regards
David
--------------------------
David W. Smith
Synopsys Scientist
W: 503.547.6467
M: 650.861.9814

From: Daniel Kho [mailto:daniel.kho@gmail.com]
Sent: Sunday, October 30, 2011 07:34 AM
To: vhdl-200x@eda.org <vhdl-200x@eda.org>
Subject: Re: [vhdl-200x] Standardize GHW format?

Hi all,
I was thinking it may be a good idea to standardize the GHW format that is now being used by GHDL (VHDL simulator) and the GTKWave waveform viewer.

Verilog has standardized the VCD waveform format, but some VHDL types can't be exported to that format since it's mainly Verilog-specific.
This was the reason why GHDL chose to define a new waveform format.

More information on GHW is here:
http://ghdl.free.fr/site/pmwiki.php?n=Main.Features
http://ghdl.free.fr/site/pmwiki.php?n=Main.WaveViewer

Of course, we can study this new format and see whether we would like it standardized, or we'd rather define a new format.

Just my 2 cents.

regards, dan

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