mirror of
https://github.com/The-OpenROAD-Project/OpenLane.git
synced 2026-05-29 00:23:55 +08:00
bb89ac959a
Please excuse the last commit lacking a changelog. + PDK installation uses Volare, transparently to the user: all they have to do is type "make", where it will get OpenLane and the PDK + CI now uses Volare to either **get** or **build** the PDK (if not found), which speeds up the fastest test set by around 60%. + Added rudimentary dependency installation instructions. + pyyaml folded into the repo, so users without pip can still run issue surveys ~ Open PDKs updated: Parasitics are now extracted using a rules file based on [spef-extractor](https://github.com/Cloud-V/spef-extractor) as a ***temporary*** measure ~ Issue survey no longer checks for click and pyyaml: a venv is used in those scenarios. ~ OpenLane build no longer uses the host filesystem as an intermediary, instead using a templated dockerfile with an N-stage build for N tools, saving IO operations (40% improvement measured) ~ Old PDK targets renamed to build-pdk-conda, includes SRAM by default ~ Replaced python3 ./env.py issue-survey with `make survey` - Removed Fault from documentation (until I get the chance to work on it)
52 lines
1.4 KiB
Python
52 lines
1.4 KiB
Python
class Node(object):
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def __init__(self, tag, value, start_mark, end_mark):
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self.tag = tag
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self.value = value
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self.start_mark = start_mark
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self.end_mark = end_mark
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def __repr__(self):
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value = self.value
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# if isinstance(value, list):
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# if len(value) == 0:
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# value = '<empty>'
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# elif len(value) == 1:
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# value = '<1 item>'
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# else:
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# value = '<%d items>' % len(value)
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# else:
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# if len(value) > 75:
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# value = repr(value[:70]+u' ... ')
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# else:
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# value = repr(value)
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value = repr(value)
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return "%s(tag=%r, value=%s)" % (self.__class__.__name__, self.tag, value)
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class ScalarNode(Node):
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id = "scalar"
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def __init__(self, tag, value, start_mark=None, end_mark=None, style=None):
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self.tag = tag
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self.value = value
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self.start_mark = start_mark
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self.end_mark = end_mark
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self.style = style
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class CollectionNode(Node):
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def __init__(self, tag, value, start_mark=None, end_mark=None, flow_style=None):
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self.tag = tag
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self.value = value
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self.start_mark = start_mark
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self.end_mark = end_mark
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self.flow_style = flow_style
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class SequenceNode(CollectionNode):
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id = "sequence"
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class MappingNode(CollectionNode):
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id = "mapping"
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