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Steve replied to the topic OSVVM and Cadence Xcelium in the forum OSVVM 2 years, 9 months ago
Hi Jim,
Just checking in regarding OSVVM and Xcelium. It looks like Cadence has released Xcelium version 22.09. According to their documentation, they did not bump up the version of the OSVVM utility library (still references tag 2022.01).
Can you provide any update(s) with regards to your testing progress with Xcelium? Any sense of how close…[Read more]
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Bugra became a registered member 2 years, 9 months ago
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Jim Lewis replied to the topic .gitmodules File in the forum OSVVM 2 years, 9 months ago
Hi Ryan,
Thanks. It will be updated no later than the 2022.10 release.Best Regards,
Jim -
Ryan started the topic .gitmodules File in the forum OSVVM 2 years, 9 months ago
In the github repo, the gitmodules file has all of the submodules on relative paths except for DpRam. (https://github.com/OSVVM/OsvvmLibraries/blob/main/.gitmodules)
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Jim Lewis replied to the topic Synopsys VCS-MX in the forum OSVVM 2 years, 9 months ago
Hi Antonio,
I should be able to look into it shortly too. Also if it is a TCL error, you may need to update your TCL version.Cheers,
Jim -
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Antonio Bergnoli changed their profile picture 2 years, 9 months ago
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Antonio Bergnoli replied to the topic Synopsys VCS-MX in the forum OSVVM 2 years, 9 months ago
Hi Jim,
starting from the commit 66e31acb for the repository “Scripts” i discover that VCS does not work anymore, hence the
799f7963 is the last working commit. I was not able right now to submit a pull request, in any case i will try to investigate which is the root cause of that. -
Tobias became a registered member 2 years, 9 months ago
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Ryan's profile was updated 2 years, 9 months ago
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M became a registered member 2 years, 10 months ago
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Jim Lewis wrote a new post 2 years, 10 months ago
Summary of recent changes in OSVVM:
Scripts updated for better signaling to continuous integration (CI) tools
MemoryPkg updated to remove 31 bit limitation and support storage policies.
Reports keep […]
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Ha, very nice.
In my current system test bench of a AXI-QDMA Interface I model memory using my own dictionary implementation. First I used plain `std_logic_vector`, but it became slower & slower with increasing writes to new addresses in the dict. Then I’ve remembered that integers are “faster” than values with 9-state logic. So I’ve done something similar to your MemoryPkg, using an `integer_vector(0 to 1)` to store 64-bit wide `std_logic_vector` values, and also using integers for the address in the dictionary.
I’ve looked into an older version of your MemoryPkg before, which was limited to 31 bit – which was the reason for my own memory implementation. Now that this restriction is gone, it’s maybe finally time to try OSVVMs MemoryPkg.
Greetings,
Torsten
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Jim Lewis replied to the topic Standard messaging feature in OSVVM? in the forum OSVVM 2 years, 10 months ago
See OSVVM’s AlertLogPkg for today’s answer to this question
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