make:
	iverilog -g2005-sv -o and and.v
	iverilog -g2005-sv -o and8 and8.v
	iverilog -g2005-sv -o test_and testbench.v and.v and8.v 
	iverilog -g2005-sv -o test_and8 testbench_and8.v and8.v 
test:
	vvp test_and8

test_and:
	vvp test_and

wave:
	gtkwave test_and8.vcd