Re: [myhdl-list] debugging Cosimulation with Icarus Verilog

[Günter D. <dan...@we...>]

Jan Decaluwe wrote:
> Excellent, looks like we're getting somewhere here!

Some update on the Icarus Verilog bug report #2048463 concerning the
cbValueChange issues. The bug is fixed in the git repository, however,
the difference in the call back behavior at time 0 remains. In the bug
tracker there is some explanation about this behavior:

http://sourceforge.net/tracker/index.php?func=detail&aid=2048463&group_id=149850&atid=775997

I also posted a question about this on comp.lang.verilog and got a reply
from someone at Cadence. The Icarus Verilog developer Steve Williams
replied now to that subject as well. Will see what comes out of that
discussion.

Here is a link to the comp.lang.Verilog discussion:

http://groups.google.com/group/comp.lang.verilog/browse_frm/thread/58628e26e5294c58#

I will look into adjusting the current myhdl.c for Icarus to work with
the t0 behavior.

Guenter