boole2.tdf

verilog编写实用多功能电子表

SUBDESIGN boole2
(
	a0, a1, b		: INPUT;
	out			: OUTPUT;
)
VARIABLE
	a_equals_2	: NODE;
BEGIN
	a_equals_2 = a1 & !a0;
	out = a_equals_2 # b;
END;