wform = AST.Wform [AST.WformElem data_in Nothing]
ramassign = AST.SigAssign ramloc wform
rising_edge_clk = genExprFCall rising_edge (AST.PrimName $ AST.NSimple clockId)
wform = AST.Wform [AST.WformElem data_in Nothing]
ramassign = AST.SigAssign ramloc wform
rising_edge_clk = genExprFCall rising_edge (AST.PrimName $ AST.NSimple clockId)