f5b17d4138
It's confusing that "address" is often used within the same function to refer to both node paths and e.g. address cells. Make things easier to understand by calling /foo/bar a path instead. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
#
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# Copyright (c) 2018 Bobby Noelte
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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from extract.globals import *
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from extract.directive import DTDirective
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##
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# @brief Manage directives in a default way.
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#
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class DTDefault(DTDirective):
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def __init__(self):
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pass
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##
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# @brief Extract directives in a default way
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#
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# @param node_path Path to node owning the clockxxx definition.
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# @param prop property name
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# @param prop type (string, boolean, etc)
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# @param def_label Define label string of node owning the directive.
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#
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def extract(self, node_path, prop, prop_type, def_label):
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prop_def = {}
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prop_alias = {}
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if prop_type == 'boolean':
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if prop in reduced[node_path]['props']:
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prop_values = 1
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else:
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prop_values = 0
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else:
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prop_values = reduced[node_path]['props'][prop]
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if isinstance(prop_values, list):
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for i, prop_value in enumerate(prop_values):
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prop_name = str_to_label(prop)
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label = def_label + '_' + prop_name
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if isinstance(prop_value, str):
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prop_value = "\"" + prop_value + "\""
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prop_def[label + '_' + str(i)] = prop_value
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add_compat_alias(node_path,
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prop_name + '_' + str(i),
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label + '_' + str(i),
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prop_alias)
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else:
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prop_name = str_to_label(prop)
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label = def_label + '_' + prop_name
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if prop_values == 'parent-label':
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prop_values = find_parent_prop(node_path, 'label')
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if isinstance(prop_values, str):
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prop_values = "\"" + prop_values + "\""
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prop_def[label] = prop_values
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add_compat_alias(node_path, prop_name, label, prop_alias)
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# generate defs for node aliases
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if node_path in aliases:
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add_prop_aliases(
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node_path,
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lambda alias: str_to_label(alias) + '_' + prop_name,
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label,
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prop_alias)
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insert_defs(node_path, prop_def, prop_alias)
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##
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# @brief Management information for directives handled by default.
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default = DTDefault()
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