37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
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#!/usr/bin/env python2
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import sys
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import yaml
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import csv
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from collections import OrderedDict
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def convert_file(fname):
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reader = csv.reader(open(fname, 'r'))
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registers = OrderedDict()
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for register_name, lsb, width, field_name, description, reset_value, access in reader:
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if register_name not in registers:
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registers[register_name] = {
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'fields': OrderedDict(),
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}
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register = registers[register_name]
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fields = register['fields']
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if field_name in fields:
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raise RuntimeError('Duplicate field name "%s" in register "%s"' %
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field_name, register_name)
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else:
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fields[field_name] = {
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'lsb': int(lsb),
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'width': int(width),
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'description': description,
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'reset_value': reset_value,
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'access': access,
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}
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with open(fname.replace('.csv', '.yaml'), 'w') as out_file:
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yaml.dump(registers, out_file, default_flow_style=False)
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for fname in sys.argv[1:]:
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convert_file(fname)
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