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from collections import OrderedDict
ON_OFF_DICT = OrderedDict([
('on', True),
('off', False),
])
UP_DOWN_DICT = OrderedDict([
('up', True),
('down', False),
])
FLOW_CTRL_DICT = OrderedDict([
('none', 0), # Disable flow control
('tx', 1), # Enable flowctrl on TX side (RX pause frames)
('rx', 2), # Enable flowctrl on RX side (TX pause frames)
('full', 3), # Enable flow control on both sides
])
# generate reverse dicts
for var_name in list(vars().keys()):
if var_name.endswith('_DICT'):
exec('{0}_REVERSED = OrderedDict([(val, key) for key, val in {0}.items()])'.format(var_name))
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