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    The Verification Academy offers users multiple entry points to find the information they need. One of these entry points is through Topic collections. These topics are industry standards that all design and verification engineers should recognize. While we continue to add new topics, users are encourage to further refine collection information to meet their specific interests.

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    The Verification Academy is organized into a collection of free online courses, focusing on various key aspects of advanced functional verification. Each course consists of multiple sessions—allowing the participant to pick and choose specific topics of interest, as well as revisit any specific topics for future reference. After completing a specific course, the participant should be armed with enough knowledge to then understand the necessary steps required for maturing their own organization’s skills and infrastructure on the specific topic of interest. The Verification Academy will provide you with a unique opportunity to develop an understanding of how to mature your organization’s processes so that you can then reap the benefits that advanced functional verification offers.

    • Universal Verification Methodology (UVM)

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      • Portable Stimulus Basics
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      • Clock-Domain Crossing Verification
      • An Introduction to Unit Testing with SVUnit
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    The Verification Community is eager to answer your UVM, SystemVerilog and Coverage related questions. We encourage you to take an active role in the Forums by answering and commenting to any questions that you are able to.

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  • Patterns Library
    The Verification Academy Patterns Library contains a collection of solutions to many of today's verification problems. The patterns contained in the library span across the entire domain of verification (i.e., from specification to methodology to implementation—and across multiple verification engines such as formal, simulation, and emulation).

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    Find all the methodology you need in this comprehensive and vast collection. The UVM and Coverage Cookbooks contain dozens of informative, executable articles covering all aspects of UVM and Coverage.

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      • Register Abstraction Layer
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    • Coverage Cookbook

      • Introduction
      • What is Coverage?
      • Kinds of Coverage
      • Specification to Testplan
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      • Bus Protocol Coverage
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  • All Events
    No one argues that the challenges of verification are growing exponentially. What is needed to meet these challenges are tools, methodologies and processes that can help you transform your verification environment. These recorded seminars from Verification Academy trainers and users provide examples for adoption of new technologies and how to evolve your verification process.

    • Upcoming & Featured Events

      • Emulation User Forum 2020 | Bengaluru & Hyderabad
      • DVCon 2020 | San Jose, CA
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      • UVM 1800.2 & Updated UVM Cookbook
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    • Recording Archive

      • DAC 2019 Session Recordings
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    • Mentor Training Center

      • SystemVerilog Fundamentals
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    • Mentor Learning Center

      • Introduction to Visualizer
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  • About Verification Academy
    The Verification Academy will provide you with a unique opportunity to develop an understanding of how to mature your organization's processes so that you can then reap the benefits that advanced functional verification offers.

    • Blog & News

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Ask a Question
UVM
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Results

  1. Re: Connecting port and export at different level of hierarchy

    Posted by MICRO_91 on Jan 21, 2020
    In reply to dave_59: Hi Dave, class trans extends uvm_transaction; rand int addr; endclass   class leaf1 extends uvm_component;   `uvm_component_utils (leaf1)   uvm_blocking_put_port # (trans) out;   function new (string name, uvm_component parent = null) ...

    Reply
    UVM
    Connecting port and export at different level of hierarchy

  2. Re: why Factory registration is not covering

    Posted by uvm_verification on Jan 21, 2020
    In reply to chr_sue: Quote: In reply to uvm_verification: Even 89% is very bad for code coverage. Again the coverage numbers are always focused on the DUT and not on the testbench. The testbench does not play a role in this game. The lines of code execute ...

    Reply
    UVM

  3. why Factory registration is not covering

    Posted by uvm_verification on Jan 21, 2020
    UVM in my coverage report why factory registration is not covering in all the classes i am facing same error, please let me know which file/librerry we need to in clude in my project `uvm_component_utils / `uvm_object_utils(component_name/object_name) /// ...

    Question
    UVM

  4. Re: why Factory registration is not covering

    Posted by chr_sue on Jan 21, 2020
    In reply to uvm_verification: Even 89% is very bad for code coverage. Again the coverage numbers are always focused on the DUT and not on the testbench. The testbench does not play a role in this game. The lines of code executed in the DUT have to be high ...

    Reply
    UVM

  5. Driver- RUN phase without get_next_item()

    Posted by J_M on Jan 21, 2020
    UVM Driver RUN phase not started Hi, I have a drive in which I don't want to use get_next_item because my driver logic is to simply drive the whole packet it gets. So in the driver, no UVM phase is not getting started,(BUILD, RUN) but in a new functi ...

    Question
    UVM
    Driver RUN phase not started

  6. Re: Driver- RUN phase without get_next_item()

    Posted by chr_sue on Jan 21, 2020
    In reply to J_M: Sounds not so good to me, because you have now nothing you can really reuse. In an agent the driver and the monitor are the components requiring most of the effort. A sequencer is a simple typedef of the uvm_sequencer and the seq_item you ...

    Reply
    UVM
    Driver RUN phase not started

  7. Re: Driver- RUN phase without get_next_item()

    Posted by J_M on Jan 21, 2020
    Hi, thanks for the reply, I will explain why I am messing with UVM I have to develop UVC which will be plugged in SoC project-agent, in which I will receive packets of PCIe and transfer into AXI-Streaming protocol format. But I don't have that agent ...

    Reply
    UVM
    Driver RUN phase not started

  8. Re: why Factory registration is not covering

    Posted by uvm_verification on Jan 21, 2020
    actually for total_coverage, code_coverage & functional_coverage both shoud be good thats why i would like to increase code coverage. due to above factory problem total coverage was 65% but after resolvinf that issue total coverage is 89%. ...

    Reply
    UVM

  9. Re: Driver- RUN phase without get_next_item()

    Posted by Rahulkumar on Jan 21, 2020
    In reply to chr_sue: Quote: In reply to Rahulkumar: It is useless what you are doing. Look at the simulation log-file. You have always the same data. This is because you are doing the randomization in the constructor of the driver. This is the wrong place ...

    Reply
    UVM
    Driver RUN phase not started

  10. Re: Driver- RUN phase without get_next_item()

    Posted by chr_sue on Jan 21, 2020
    In reply to Rahulkumar: It is useless what you are doing. Look at the simulation log-file. You have always the same data. This is because you are doing the randomization in the constructor of the driver. This is the wrong place. I mad a quick and dirty ha ...

    Reply
    UVM
    Driver RUN phase not started

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