In reply to dave_59:
Thank you very much for your quick answer. This was my feeling but needed a confirmation from an expert.
Would you have then a proposition to avoid duplicating the parameter information between the driver and interface while still having access to them in the constructor function of the driver at a time where no handle to virtual interface has yet been provided to the driver?
Please not that in my example I used a localparam but it is in fact I’m more interested in parameter of a parameterized interface.
rgds,
Jordan