Ethernet Library

The Ethernet library includes verification components for Ethernet Phy and MAC that support GMII/RGMII/MII/RMII.

Testbenches are Included

Testbenches are in the Git repository, so you can run a simulation and see a live example of how to use the models.

Ethernet xMii Project Structure

• Ethernet
  • src (directory)
    • xMiiPhy.vhd - Phy VC that supports GMII/RGMII/MII/RMII
    • xMiiPhyRxTransmitter.vhd - Handles TX interface for Phy
    • xMiiPhyTxReceiver.vhd - Handles RX interface for Phy
    • xMiiMac.vhd - Mac VC that supports GMII/RGMII/MII/RMII
    • xMiiMacTransmitter.vhd - Handles TX interface for MAC
    • xMiiMacReceiver.vhd - Handles RX interface for MAC
    • xMiiTbPkg.vhd - Package with Types, Constants, and Subprograms supporting xMiiPhy and xMiiMac
    • xMiiComponentPkg.vhd - package with component declaration for xMiiPhy and xMiiMac
    • xMiiContext.vhd - Package references for xMiiPhy and xMiiMac
  • TestStandAlone (directory)
    • TbStandAlone.vhd - Test harness that connects Phy to MAC VC to do a standalone test.
    • TestCtrl_e.vhd - entity declaration for test sequencer
    • Tb_xMii1.vhd - test architecture

Release History

For the release history see, CHANGELOG.md

Learning OSVVM

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You can also learn OSVVM by taking the class, Advanced VHDL Verification and Testbenches - OSVVM™ BootCamp

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On GitHub, all OSVVM libraries are a submodule of the repository OsvvmLibraries. Download all OSVVM libraries using git clone with the “–recursive” flag:

  $ git clone --recursive https://github.com/osvvm/OsvvmLibraries

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Participating and Project Organization

The OSVVM project welcomes your participation with either issue reports or pull requests.

You can find the project Authors here and Contributors here.

DpRam/src

DpRam behavioral and verification components. Build these using DpRam/DpRam.pro script.

DpRam/testbench

The testbench provides testbenches to verify the DpRam src components.

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Copyright (C) 2022 by OSVVM Authors

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