Activity
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Hassan started the topic AXI Verification Components, OSVVM vs UVVM in the forum OSVVM 1 year, 6 months ago
The OSVVM provides the following VC for AXI: AXI4 Master/Slave, AXI4-Lite Master/Slave and AXI-Stream Source/Sink. Coincidently, UVVM also provides VC for these busses.
I have the following questions:
1. Do the OSVVM VC for these AMBA busses support all parts of the specification for these busses?
2. What is the difference between the OSVVM VC…[Read more] -
Mike became a registered member 1 year, 7 months ago
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Karl became a registered member 1 year, 7 months ago
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Jim Lewis replied to the topic Which Transactor to use Stream or Address in the forum OSVVM 1 year, 7 months ago
What does your interface look like? Are there any control signals? When do you receive a result – immediately or several clocks later? What operations does it support? What is the set of values you intend to apply to your ALU to verify it?
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Narayanan started the topic Which Transactor to use Stream or Address in the forum OSVVM 1 year, 7 months ago
Hello, I have a simple ALU DUT which I using to learn OSVVM. The ALU requires 3 inputs (operation, src1, src2). If I wanted to use the Stream Model Transactor how should I use the StreamRecType.
a) Pack the 3 inputs into a std_logic_vector_max_c via DataToModel
b) Modify/Create new StreamRecType
c) Other?Regards,
Ryan -
Nikolei became a registered member 1 year, 7 months ago
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Gordon's profile was updated 1 year, 7 months ago
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Jim Lewis replied to the topic At the end of the simulation, AlertLogPkg.vhd must open. causes error message. in the forum OSVVM 1 year, 7 months ago
2024.03a addresses this issue – specifically when running interactively, EndSimulation will not be called.
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Ken became a registered member 1 year, 7 months ago
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Carsten became a registered member 1 year, 7 months ago
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Demetrios became a registered member 1 year, 7 months ago
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Cole became a registered member 1 year, 7 months ago
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Alex became a registered member 1 year, 7 months ago
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Nina became a registered member 1 year, 7 months ago
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Jeremy replied to the topic At the end of the simulation, AlertLogPkg.vhd must open. causes error message. in the forum OSVVM 1 year, 7 months ago
That makes sense. Thanks for the update!
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Jair became a registered member 1 year, 7 months ago
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Jim Lewis replied to the topic At the end of the simulation, AlertLogPkg.vhd must open. causes error message. in the forum OSVVM 1 year, 7 months ago
Hi Jeremy
Currently OSVVM is doing quit -sim when a simulation ends in error. This unfortunately is necessary to close the transcript file.A change is coming to not do this when running interactive
Jim
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Jeremy replied to the topic At the end of the simulation, AlertLogPkg.vhd must open. causes error message. in the forum OSVVM 1 year, 7 months ago
That indeed fixed the issue. Thank you David. Any idea why it’s not necessary to do that for earlier versions?
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NELDA became a registered member 1 year, 7 months ago
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Jim Lewis replied to the topic AxiStreamReceiver: Multiple Drivers on Transaction Record. in the forum OSVVM 1 year, 7 months ago
Hi Mahmoud,
Please see test case OsvvmLibraries/AXI4/Axi4/TestCases/TbAxi4_ReleaseAcquireManager1.vhdBest Regards,
Jim - Load More
