25 lines
911 B
Python
25 lines
911 B
Python
# Support for custom board pin aliases
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#
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# Copyright (C) 2019 Kevin O'Connor <kevin@koconnor.net>
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#
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# This file may be distributed under the terms of the GNU GPLv3 license.
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class PrinterBoardAliases:
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def __init__(self, config, chip_name):
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ppins = config.get_printer().lookup_object('pins')
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pin_resolver = ppins.get_pin_resolver(chip_name)
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aliases = config.get("aliases")
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parts = [a.split('=', 1) for a in aliases.split(',')]
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for name, value in parts:
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name, value = name.strip(), value.strip()
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if value.startswith('<') and value.endswith('>'):
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pin_resolver.reserve_pin(name, value)
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else:
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pin_resolver.alias_pin(name, value)
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def load_config(config):
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return PrinterBoardAliases(config, "mcu")
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def load_config_prefix(config):
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return PrinterBoardAliases(config, config.get_name().split()[1])
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