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80 lines
1.9 KiB
Python
80 lines
1.9 KiB
Python
from typing import Any
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import argparse
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import logging
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from pprint import pformat
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logging.basicConfig(level=logging.INFO)
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logger = logging.getLogger(__name__)
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parser = argparse.ArgumentParser(
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prog='snarled',
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description='layout connectivity checker',
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)
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parser.add_argument('file_path')
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parser.add_argument('connectivity_path')
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parser.add_argument('-m', '--layermap')
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parser.add_argument('-t', '--top')
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parser.add_argument('-p', '--labels-remap')
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parser.add_argument('-l', '--lfile-path')
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parser.add_argument('-r', '--lremap')
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parser.add_argument('-n', '--llayermap')
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parser.add_argument('-s', '--ltop')
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parser.add_argument('-o', '--output')
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parser.add_argument('-u', '--raw-label-names', action='store_true')
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args = parser.parse_args()
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filepath = args.file_path
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connectivity = utils.read_connectivity(args.connectivity_path)
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kwargs: dict[str, Any] = {}
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if args.layermap:
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kwargs['layer_map'] = utils.read_layermap(args.layermap)
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if args.top:
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kwargs['topcell'] = args.top
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if args.labels_remap:
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kwargs['labels_remap'] = utils.read_remap(args.labels_remap)
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if args.lfile_path:
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kwargs['lfile_path'] = args.lfile_path
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kwargs['lfile_map'] = utils.read_remap(args.lremap)
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if args.llayermap:
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kwargs['lfile_layermap'] = utils.read_layermap(args.llayermap)
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if args.ltop:
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kwargs['lfile_topcell'] = args.ltop
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if args.output:
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kwargs['output_path'] = args.output
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if not args.raw_label_names:
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def parse_label(string: str) -> str:
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try:
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parts = string.split('_')
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_part_id = int(parts[-1]) # must succeed to return here
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return '_'.join(parts[:-1])
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except Exception:
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return string
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kwargs['parse_label'] = parse_label
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result = trace_layout(
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filepath=filepath,
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connectivity=connectivity,
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**kwargs,
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)
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print('Nets: ', pformat(result.nets))
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print('Opens: ', pformat(result.opens))
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print('Shorts: ', pformat(result.shorts))
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