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Jaspergold: How to get a list of resettable registers?

VU202501138637

In my `.tcl` script, I am using the following command:
```
reset rst -non_resettable_regs 0 -init_state INIT.init
```
However, this seems to set more register to 0 than I expect. I suspect that I have an error in my verilog somewhere that results in Jaspergold not realizing that certain registers are "resettable". Where I understand resettable as initialized upon reset.

Is there any command/debug output that could help me get a list of registers that are recognized as resettable? That would be very helpful in debugging this

Thanks!

  • ErikSeligman

    You may want to try 'get_reset_info -x_value', to list the flops that Jasper has not assigned values on completion of your defined reset.   See the man page of get_reset_info for more options.

    Hope that helps!

    (And as always, we recommend contacting your AE for some hands-on help if further discussion is needed.)

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