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Dangranla's avatar
Dangranla
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1 year ago
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Doesn't generate CXL testbench for example design

Hi,
As I follow the《Agilex™ 7 R-Tile Compute Express Link* (CXL*) 1.1/2.0 FPGA IP Design Example User Guide》generate the example desing.

Trying to simulate the testbench withe VCS or Questsim, but the CXL testbench file doesn't generated in the path said in user guide 4.3.1
I've already ticked the simulation and PIPE options while generating the example design.

os: windows

quartus prime pro 24.3

regards,

Wang

  • Hi,

    Please check if Questa tool is installed and EDA Tool Settings has Questa selected.


    Regards,

    Rong


7 Replies

  • Hi,

    Please make sure you have an IP license.

    https://www.intel.com/content/www/us/en/products/details/fpga/intellectual-property/interface-protocols/cxl-ip.html#tab-blade-1-0


    You can create an empty project based on AGIB027R29A1E1VB. Find CXL IP in IP Catalog then make sure "Simulation" is selected before clicking "Generate Example Design".


    In the generated Type 2 example design of my test case, there is a cxl_ed_tb directory containing a tb.zip.



    Regards,

    Rong



    • Dangranla's avatar
      Dangranla
      Icon for New Contributor rankNew Contributor

      Hi Rong,
      I've confirmed that I've got the license and "Simulatuion" is selected

      there are not cxl_ed_tb file in neither hardware_test_desing nor intel_rtile_cxl_top_cxltyp2_ed

  • Please try all English in project path, both your base project and the created one.


    Regards,

    Rong


    • Dangranla's avatar
      Dangranla
      Icon for New Contributor rankNew Contributor

      Both of my project and created one are English path

      Regards,

      Wang

  • Hi,

    Please check if Questa tool is installed and EDA Tool Settings has Questa selected.


    Regards,

    Rong


  • If no further questions, I'll transit this case to community support. Thanks.