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how to generate waveforms with 1) xrun 2) xmsim 3) irun commands ?

AE35

Can anyone please help me with commands to create waveform with all 3 ? 

  • Still need help for options to use with xrun and irun commands

    for xmsim: Please correct me if I am wrong. 

    xmsim worklib.testbench \

    +access +r -input input_waves.tcl

    input_waves.tcl:

    indago database -open waves -name=my_db.db

    indago_probe -log -wave -wave_probe_args="-all -depth all -memories"

    run

    exit

  • Still need help for options to use with xrun
    for irun: Please correct me if I am wrong. 
    irun ${UVM_FLAGS} +incdir+. ${FILES} +UVM_TESTNAME=test1 -access +rwc -input input.tcl 
    input.tcl 
    database -open waves -shm
    probe -create -database top -all -depth all
    run 
    exit
  • in reply to AE35

    Note that "irun" is a legacy command that is currently aliased to "xrun", however you should aim to use "xrun" for forwards compatibility with newer software releases.

    Your commands could be made simpler, unless you specifically need to name the output file or add extra options like glitch recording.

    Your Tcl command can be as simple as:

    probe -create -shm -all [scope -tops] -depth all

    However it would be best if you look at the tool documentation at support.cadence.com to review the exact syntax and be sure that you're using the optimal settings for what you need to debug. I can't preemptively describe all the options here, and you haven't said waht you're trying to do or what problems you had, so it's impossible to give much more hlp in this forum.

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