def test_gates(mydir):
c = verilog.load(mydir / 'gates.v')
df = sdf.load(mydir / 'gates.sdf')
lt = df.annotation(c, dataset=1)
nand_a = c.cells['nandgate'].ins[0]
nand_b = c.cells['nandgate'].ins[1]
and_a = c.cells['andgate'].ins[0]
and_b = c.cells['andgate'].ins[1]
assert lt[nand_a, 0, 0] == 0.103
assert lt[nand_a, 0, 1] == 0.127
assert lt[nand_b, 0, 0] == 0.086
assert lt[nand_b, 0, 1] == 0.104
assert lt[and_a, 0, 0] == 0.378
assert lt[and_a, 0, 1] == 0.377
assert lt[and_b, 0, 0] == 0.375
assert lt[and_b, 0, 1] == 0.370
def test_b14_cuda(mydir):
c = verilog.load(mydir / 'b14.v.gz', branchforks=True)
df = sdf.load(mydir / 'b14.sdf.gz')
lt = df.annotation(c)
wsim = WaveSimCuda(c, lt, 8)
compare_to_logic_sim(wsim)
def test_b14(mydir):
df = sdf.load(mydir / 'b14.sdf.gz')
assert df.name == 'b14'