USB 3.0 (xHCI)

[M s sai kamesh]

Im having question is that  (extensible host controller interface ) is hardware or software

 and can we verify extensible host controller interface(xHCI) using system verilog or UVM

 

thanks in advance

[David Black]

Your question itself is confusing and needs to be expounded upon.

If the question is:

Can SystemVerilog or UVM be used to verify a system containing an eXtensible Host Controller interface (xHCI) that contains both hardware and software?

then the answer is yes, but how to do that is  left to your hands. The solution is non-trivial and will require some architecting and careful thought.

It is possible/likely that others have already done this, but Accellera does not track such design specific issues. You may wish to talk with EDA vendors (e.g., Synopsys, Cadence, Siemens EDA) to see if they can sell you such a solution.