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The simulation cannot work

  • By Jing
  • on 02/28/2018

Cannot see the waveform using Vivado. Try to find solution on forum, but it seems no good solution for this problem.


  • By TJ
  • on 01/29/2020

Specify scope of logic for wave dump The file $AWS_FPGA_REPO_DIR/hdk/cl/examples/cl_dram_dma/verif/scripts/waves.tcl specifies the scope of logic for wave dump. The default behavior is to dump only the signals at the very top of the design: add_wave / To recursively dump waves of all signal underneath the top level of the design, add -recursive: add_wave -recursive / Note that dumping all signals of a design will increase simulation time and will result in a large file.

  • By PGK
  • on 01/29/2020

Did you use RDP to connect to the instance? Then you should be able to use the GUI and see the waveforms.