def test_one():
m1 = LayerMetal(
name="M1",
gds_layer_number=1,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[600],
space=[400],
stop_pitch=1000,
stop_point=200,
stop_offset=0
)
m2 = LayerMetal(
name="M2",
gds_layer_number=2,
direction="h",
min_length=500,
min_end_to_end=300,
offset=0,
width=[400, 500, 500, 600, 600, 500, 500],
space=[300, 300, 400, 400, 400, 300, 300],
stop_pitch=1000,
stop_point=350,
stop_offset=0
)
v1 = LayerVia(
name="V1",
gds_layer_number=21,
stack=['M1', 'M2'],
width_x=600,
width_y=500,
space_x=100,
space_y=100
)
pdk = PDK(name= "Mock", layers={'M1': m1, 'M2': m2, 'V1': v1})
with open(my_dir/"test_pdk_one-cand.json", "wt") as fp:
fp.write(json.dumps(pdk.dict(), indent=2) + '\n')
def test_three():
m1 = LayerMetal(
name="M1",
gds_layer_number=1,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[600],
space=[400],
stop_pitch=1000,
stop_point=200,
stop_offset=0
)
m2 = LayerMetal(
name="M2",
gds_layer_number=2,
direction="h",
min_length=500,
min_end_to_end=300,
offset=0,
width=[400, 500, 500, 600, 600, 500, 500],
space=[300, 300, 400, 400, 400, 300, 300],
stop_pitch=1000,
stop_point=350,
stop_offset=0
)
v1 = LayerVia(
name="V1",
gds_layer_number=21,
stack=['M1', 'M2'],
width_x=600,
width_y=500,
space_x=100,
space_y=100
)
pdk = PDK(name= "Mock", layers={'M1': m1, 'M2': m2, 'V1': v1})
pdk.generate_adr_collaterals(my_dir, 1080, 4, 900, 7, [0, 0, 10*1080, 10*900])
def test_two():
# upper metal not found
m1 = LayerMetal(
name="M1",
gds_layer_number=1,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[600],
space=[400],
stop_pitch=1000,
stop_point=200,
stop_offset=0
)
v1 = LayerVia(
name="V1",
gds_layer_number=21,
stack=['M1', 'M3'],
width_x=600,
width_y=500,
space_x=100,
space_y=100
)
with pytest.raises(Exception):
pdk = PDK(name= "Mock", layers={'M1': m1, 'V1': v1})
# lower metal not found
v1 = LayerVia(
name="V1",
gds_layer_number=21,
stack=['M0', 'M1'],
width_x=600,
width_y=500,
space_x=100,
space_y=100
)
with pytest.raises(Exception):
pdk = PDK(name= "Mock", layers={'M1': m1, 'V1': v1})
# metals not orthogonal
m1 = LayerMetal(
name="M1",
gds_layer_number=1,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[600],
space=[400],
stop_pitch=1000,
stop_point=200,
stop_offset=0
)
m2 = LayerMetal(
name="M2",
gds_layer_number=2,
direction="v",
min_length=500,
min_end_to_end=300,
offset=0,
width=[400, 500, 500, 600, 600, 500, 500],
space=[300, 300, 400, 400, 400, 300, 300],
stop_pitch=1000,
stop_point=350,
stop_offset=0
)
v1 = LayerVia(
name="V1",
gds_layer_number=21,
stack=['M1', 'M2'],
width_x=600,
width_y=500,
space_x=100,
space_y=100
)
with pytest.raises(Exception):
pdk = PDK(name= "Mock", layers={'M1': m1, 'M2': m2, 'V1': v1})
def test_one():
m1 = LayerMetal(name="M1",
gds_layer_number=1,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[600],
space=[400],
stop_pitch=1000,
stop_point=200,
stop_offset=0)
m2 = LayerMetal(
name="M2",
gds_layer_number=2,
direction="h",
min_length=500,
min_end_to_end=300,
offset=0,
width=[400, 500, 500, 600, 600, 500, 500],
space=[300, 300, 400, 400, 400, 300, 300],
stop_pitch=1000,
stop_point=350,
stop_offset=0,
)
m3 = LayerMetal(name="M3",
gds_layer_number=3,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[800, 1000],
space=[600, 600],
color=["a", "b"],
stop_pitch=1000,
stop_point=500,
stop_offset=0)
m4 = LayerMetal(
name="M4",
gds_layer_number=4,
direction="h",
min_length=500,
min_end_to_end=300,
offset=0,
width=[400, 500, 500, 600, 600, 500, 500],
space=[300, 300, 400, 400, 400, 300, 300],
stop_pitch=1000,
stop_point=350,
stop_offset=0,
)
m5 = LayerMetal(name="M5",
gds_layer_number=5,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[800, 1000],
space=[600, 600],
color=["a", "b"],
stop_pitch=1000,
stop_point=500,
stop_offset=0)
v1 = LayerVia(
name="V1",
gds_layer_number=21,
stack=('M1', 'M2'),
width_x=600,
width_y=500,
space_x=100,
space_y=100,
)
v1_set = LayerViaSet(name="V1", gds_layer_number=21, default_via=v1)
pdk = PDK(name="""Mock FinFET technology with non-uniform metal grids.\
This PDK is for development and not functional yet.\
This file is auto-generated using tests/schema/test_pdk.py""",
layers={
'M1': m1,
'M2': m2,
'M3': m3,
'M4': m4,
'M5': m5,
'V1': v1_set
})
# pprint.pprint(pdk.dict())
with open(my_dir / "layers.json", "wt") as fp:
fp.write(json.dumps(pdk.dict(), indent=2) + '\n')
def _define_pdk(self):
m1 = LayerMetal(name="M1",
gds_layer_number=1,
direction="v",
min_length=1300,
min_end_to_end=500,
offset=0,
width=[600],
space=[480],
stop_pitch=900,
stop_point=200,
stop_offset=0)
m2 = LayerMetal(
name="M2",
gds_layer_number=2,
direction="h",
min_length=2160,
min_end_to_end=1080,
offset=0,
width=[400],
space=[500],
stop_pitch=1080,
stop_point=540,
stop_offset=0,
)
m3 = LayerMetal(name="M3",
gds_layer_number=3,
direction="v",
min_length=1500,
min_end_to_end=1000,
offset=0,
width=[600],
space=[480],
stop_pitch=900,
stop_point=200,
stop_offset=0)
m4 = LayerMetal(
name="M4",
gds_layer_number=4,
direction="h",
min_length=2160,
min_end_to_end=1080,
offset=0,
width=[400],
space=[500],
stop_pitch=1080,
stop_point=540,
stop_offset=0,
)
m5 = LayerMetal(name="M5",
gds_layer_number=5,
direction="v",
min_length=1500,
min_end_to_end=1000,
offset=0,
width=[600],
space=[480],
stop_pitch=900,
stop_point=200,
stop_offset=0)
m6 = LayerMetal(
name="M6",
gds_layer_number=6,
direction="h",
min_length=2160,
min_end_to_end=1080,
offset=0,
width=[400],
space=[500],
stop_pitch=1080,
stop_point=540,
stop_offset=0,
)
v1 = LayerVia(name="V1",
gds_layer_number=21,
stack=('M1', 'M2'),
width_x=600,
width_y=400,
space_x=600,
space_y=300)
v2 = LayerVia(name="V2",
gds_layer_number=22,
stack=('M2', 'M3'),
width_x=600,
width_y=400,
space_x=300,
space_y=600)
v3 = LayerVia(name="V3",
gds_layer_number=23,
stack=('M3', 'M4'),
width_x=600,
width_y=400,
space_x=600,
space_y=300)
v4 = LayerVia(name="V4",
gds_layer_number=24,
stack=('M4', 'M5'),
width_x=600,
width_y=400,
space_x=300,
space_y=600)
v5 = LayerVia(name="V5",
gds_layer_number=24,
stack=('M5', 'M6'),
width_x=600,
width_y=400,
space_x=600,
space_y=300)
self.pdk_v2 = PDK(
name="""Mock FinFET technology with non-uniform metal grids. \
This file is auto-generated using tests/schema/test_pdk.py""",
layers={
'M1': m1,
'M2': m2,
'M3': m3,
'M4': m4,
'M5': m5,
'M6': m6,
'V1': v1,
'V2': v2,
'V3': v3,
'V4': v4,
'V5': v5
})
my_dir = pathlib.Path(__file__).resolve().parent
with open(my_dir / "layers_cand.json", "wt") as fp:
fp.write(json.dumps(self.pdk_v2.dict(), indent=2) + '\n')
def _define_pdk(self):
m1 = LayerMetal(name="M1",
gds_layer_number=1,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[600],
space=[400],
stop_pitch=1000,
stop_point=200,
stop_offset=0)
m2 = LayerMetal(
name="M2",
gds_layer_number=2,
direction="h",
min_length=500,
min_end_to_end=300,
offset=0,
width=[400, 500, 500, 600, 600, 500, 500],
space=[300, 300, 400, 400, 400, 300, 300],
stop_pitch=1000,
stop_point=350,
stop_offset=0,
)
m3 = LayerMetal(name="M3",
gds_layer_number=3,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[800, 1000],
space=[600, 600],
color=["a", "b"],
stop_pitch=1000,
stop_point=500,
stop_offset=0)
m4 = LayerMetal(
name="M4",
gds_layer_number=4,
direction="h",
min_length=500,
min_end_to_end=300,
offset=0,
width=[400, 500, 500, 600, 600, 500, 500],
space=[300, 300, 400, 400, 400, 300, 300],
stop_pitch=1000,
stop_point=350,
stop_offset=0,
)
m5 = LayerMetal(name="M5",
gds_layer_number=5,
direction="v",
min_length=1000,
min_end_to_end=400,
offset=0,
width=[800, 1000],
space=[600, 600],
color=["a", "b"],
stop_pitch=1000,
stop_point=500,
stop_offset=0)
v1 = LayerViaSet(name="V1",
gds_layer_number=21,
default_via=LayerVia(
name="V1",
gds_layer_number=21,
stack=('M1', 'M2'),
width_x=600,
width_y=500,
space_x=100,
space_y=100,
))
v2 = LayerViaSet(name="V2",
gds_layer_number=22,
default_via=LayerVia(
name="V2",
gds_layer_number=22,
stack=('M2', 'M3'),
width_x=600,
width_y=500,
space_x=100,
space_y=100,
))
v3 = LayerViaSet(name="V3",
gds_layer_number=23,
default_via=LayerVia(
name="V3",
gds_layer_number=23,
stack=('M3', 'M4'),
width_x=600,
width_y=500,
space_x=100,
space_y=100,
))
v4 = LayerViaSet(name="V4",
gds_layer_number=24,
default_via=LayerVia(
name="V4",
gds_layer_number=24,
stack=('M3', 'M4'),
width_x=600,
width_y=500,
space_x=100,
space_y=100,
))
self.pdk = PDK(
name="""Mock FinFET technology with non-uniform metal grids.\
This PDK is for development and not functional yet.\
This file is auto-generated using tests/schema/test_pdk.py""",
layers={
'M1': m1,
'M2': m2,
'M3': m3,
'M4': m4,
'M5': m5,
'V1': v1,
'V2': v2,
'V3': v3,
'V4': v4,
})
my_dir = pathlib.Path(__file__).resolve().parent
with open(my_dir / "layers_auto.json", "wt") as fp:
fp.write(json.dumps(self.pdk.dict(), indent=2) + '\n')