Verilisp is a collection of common lisp macros which spit out verilog HDL code, effectively turning common lisp into a prettier frontend to verilog. The frontend to verilisp is a python script "verilisp.py" which munges names so you can say 'and' when you're talking about the verilog primitive 'and' gate instead of the builtin common lisp macro. To access the builtin macro 'and', use 'l_and' [whic