Hi, I got a netlist with logic gates as my modules. Example AND2D4, OR3D0, XOR2D1 etc. These cells definitions are put together in a a file called technology.v so my netlist.v does not have module definition of these gate module. When I read netlist with vhier I get Module refernce not found: AND2D4, OR3D0, XOR2D1 etc..
I am using
$vhier -y netlist --modules netlist.v
netlist is my directory and it has technology.v which has modules AND2D4, OR3D0, XOR2D1.