62 lines
1.5 KiB
Python
62 lines
1.5 KiB
Python
import xmltodict
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import yaml
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import re
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import json
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import sys
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import os
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from collections import OrderedDict
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from glob import glob
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def item_key(a):
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return int(a["byte_offset"])
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def field_key(a):
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return int(a["bit_offset"])
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def merge_block(origin, new):
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for newval in new:
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found = False
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for val in origin:
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if val["name"] == newval["name"] and val["byte_offset"] == newval["byte_offset"]:
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found = True
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if not found:
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origin.append(newval)
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origin.sort(key=item_key)
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def merge_fields(origin, new):
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for newval in new:
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found = False
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for val in origin:
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if val["name"] == newval["name"] and val["bit_offset"] == newval["bit_offset"]:
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found = True
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if not found:
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origin.append(newval)
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origin.sort(key=field_key)
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def merge_dicts(origin, new):
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for k, v in new.items():
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if k in origin:
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if type(v) is dict:
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merge_dicts(origin[k], v)
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elif type(v) is list:
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if k == "items":
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merge_block(origin[k], v)
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if k == "fields":
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merge_fields(origin[k], v)
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else:
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origin[k] = v
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else:
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origin[k] = v
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first=True
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reg_map={}
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for regfile in sys.argv[1:]:
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print("Loading", regfile)
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with open(regfile, 'r') as f:
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y = yaml.load(f, Loader=yaml.SafeLoader)
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merge_dicts(reg_map, y)
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with open('regs_merged.yaml', 'w') as f:
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f.write(yaml.dump(reg_map))
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