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feat(tt_tool): cell/category definitions for gf180mcuD

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Enables the --print-cell-summary and --print-cell-category commands for gf projects
This commit is contained in:
Uri Shaked
2025-09-29 16:17:23 +03:00
parent 0afaaef4d4
commit 1b336f4996
5 changed files with 3654 additions and 5 deletions
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tech.py
+4 -3
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@@ -179,12 +179,13 @@ class GF180MCUDTech(Tech):
return parse_openpdks_pdk_version(pdk_sources_file)
def load_cell_definitions(self) -> Dict[str, CellDefinition]:
URL_FORMAT = "https://skywater-pdk.readthedocs.io/en/main/contents/libraries/sky130_fd_sc_hd/cells/{name}/README.html"
URL_FORMAT = "https://gf180mcu-pdk.readthedocs.io/en/latest/digital/standard_cells/gf180mcu_fd_sc_mcu7t5v0/cells/{name}/gf180mcu_fd_sc_mcu7t5v0__{name}{variant}.html"
script_dir = os.path.dirname(os.path.realpath(__file__))
with open(os.path.join(script_dir, "tech/sky130A/cells.json")) as fh:
with open(os.path.join(script_dir, "tech/gf180mcuD/cells.json")) as fh:
cells = json.load(fh)
for name, cell in cells.items():
cell["url"] = URL_FORMAT.format(name=name)
variant = cell["variants"][0] if cell["variants"] else ""
cell["url"] = URL_FORMAT.format(name=name, variant=variant)
return cells