Merge pull request #98 from gdsfactory/gdsfactory8

update to Gdsfactory8

docs/notebooks/intro.ipynb

@@ -194,7 +194,7 @@
     "c = gf.Component()\n",
     "g1 = c << sc.sky130_fd_sc_hd__a2111o_1()\n",
     "g2 = c << sc.sky130_fd_sc_hd__a311oi_4()\n",
-    "g2.move((15, 10))\n",
+    "g2.dmove((15, 10))\n",
     "c"
    ]
   },
@@ -208,8 +208,8 @@
     "c = gf.Component(\"demo_connect\")\n",
     "g1 = c << sc.sky130_fd_sc_hd__a2111o_1()\n",
     "g2 = c << sc.sky130_fd_sc_hd__a311oi_4()\n",
-    "g2.move((15, 10))\n",
-    "route = gf.routing.get_route_electrical(\n",
+    "g2.dmove((15, 10))\n",
+    "route = gf.routing.route_single_electrical(\n",
     "    g1.ports[\"VPWR\"], g2.ports[\"VPWR\"], cross_section=st.xs_metal1\n",
     ")\n",
     "c.add(route.references)\n",

pyproject.toml

@@ -12,10 +12,11 @@ classifiers = [
   "License :: OSI Approved :: MIT License",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
   "Operating System :: OS Independent"
 ]
 dependencies = [
-  "gdsfactory~=7.26.1",
+  "gdsfactory~=8.3.1",
   "PySpice"
 ]
 description = "skywater130 pdk"

sky130/__init__.py

@@ -2,6 +2,7 @@
 
 import pathlib
 
+import gdsfactory as gf
 from gdsfactory.get_factories import get_cells
 from gdsfactory.pdk import Pdk
 
@@ -11,12 +12,15 @@
 
 __version__ = "0.11.1"
 
+gf.CONF.allow_layer_mismatch = True
+gf.CONF.allow_width_mismatch = True
+
 cells = get_cells([components, pcells])
 PDK = Pdk(
     name="sky130",
     cells=cells,
     cross_sections=cross_sections,
-    layers=dict(LAYER),
+    layers=LAYER,
     layer_stack=LAYER_STACK,
     layer_views=LAYER_VIEWS,
 )

sky130/circuits/sample.pic.yml

@@ -23,7 +23,7 @@ routes:
   electrical:
     links:
       a2,VGND: a3,VGND
-    routing_strategy: get_bundle_electrical
+    routing_strategy: route_bundle_electrical
 
     settings:
       cross_section: xs_metal1

sky130/compile_components.py

@@ -45,39 +45,26 @@ def {cell_name}() -> gf.Component:
       c = sky130.components.{cell_name}()
       c.plot()
     \"\"\"
-    return import_gds("{file_path}", cellname="{raw_cell_name}")
+    return import_gds(gdsdir / "{file_path}", cellname="{raw_cell_name}")
 """
         return code
 
     # Prelude to add at the top of the file
     prelude = """from functools import partial
 import gdsfactory as gf
-from gdsfactory.cell import cell
+from gdsfactory import cell
 
 from sky130.config import PATH
 from sky130.layers import LAYER
 
-# add_ports_m1 = gf.partial(
-#     gf.add_ports.add_ports_from_markers_inside,
-#     pin_layer=LAYER.met1pin,
-#     port_layer=LAYER.met1drawing,
-#     port_type="electrical",
-# )
-# add_ports_m2 = gf.partial(
-#     gf.add_ports.add_ports_from_markers_inside,
-#     pin_layer=LAYER.met2pin,
-#     port_layer=LAYER.met2drawing,
-#     port_type="electrical",
-# )
-
 add_ports_m1 = gf.partial(
     gf.add_ports.add_ports_from_labels,
     port_layer=LAYER.met1drawing,
     layer_label=LAYER.met1label,
     port_type="electrical",
     port_width=0.2,
     get_name_from_label=True,
-    guess_port_orientation=False,
+    guess_port_orientation=True,
 )
 add_ports_m2 = gf.partial(
     gf.add_ports.add_ports_from_labels,
@@ -86,12 +73,12 @@ def {cell_name}() -> gf.Component:
     port_type="electrical",
     port_width=0.2,
     get_name_from_label=True,
-    guess_port_orientation=False,
+    guess_port_orientation=True,
 )
 add_ports = gf.compose(add_ports_m1, add_ports_m2)
 
 gdsdir = PATH.module
-import_gds = partial(gf.import_gds, gdsdir=gdsdir, decorator=add_ports)
+import_gds = partial(gf.import_gds, post_process=add_ports)
 """
 
     # TODO delete old file automatically
@@ -116,5 +103,5 @@ def {cell_name}() -> gf.Component:
 #     # c = sky130_fd_sc_hvl__xor2_1()
 #     # c = sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2()
 #     c = sky130_fd_sc_hd__conb_1()
-#     # c.show(show_ports=True)
+#     # c.show()
 #     c.show()