OEMs are not actually the original manufacturer of the equipment, but are actually a company who has a relationship with the original manufacture to resell that manufacturer's product under its own name and branding.
Definition of warthog. : a wild African hog (Phacochoerus aethiopicus) that has large protruding tusks and in the male two pairs of rough warty excrescences on the face and that is sometimes placed in two separate species (P. aethiopicus and P. africanus)
Verilog is a hardware description language. It is different from general purpose programming languages in that it is specifically used to model hardware. so in verilog you have the ability to specify registers, wires, gates, clock, etc.