Feature Request: Access internal verilog values from fault

[rdaly525]

It would be very nice to do something along the lines of:

mymod_v = m.DefineFromVerilogFile("mymod.v")[0]
tester = fault.Tester(mymod_v,mymod.clk)
print(v_tester.peek(mymod_v.internal.<mymod_internal_signal_name>))

Most verilog simulators support something like this.

[rsetaluri]

We've had some discussions about this and very much want to support this. I think there was some issue regarding verilator support of internal values though...