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https://github.com/trezor/trezor-firmware.git
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51 lines
1.1 KiB
Python
51 lines
1.1 KiB
Python
from micropython import const
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import uio
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import sys
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import utime
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NOTSET = const(0)
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DEBUG = const(10)
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INFO = const(20)
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WARNING = const(30)
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ERROR = const(40)
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CRITICAL = const(50)
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_leveldict = {
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DEBUG: ('DEBUG', '32'),
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INFO: ('INFO', '36'),
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WARNING: ('WARNING', '33'),
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ERROR: ('ERROR', '31'),
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CRITICAL: ('CRITICAL', '1;31'),
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}
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level = NOTSET
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color = True
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def _log(name, mlevel, msg, *args):
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if __debug__ and mlevel >= level:
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if color:
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fmt = '%d \x1b[35m%s\x1b[0m %s \x1b[' + _leveldict[mlevel][1] + 'm' + msg + '\x1b[0m'
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else:
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fmt = '%d %s %s ' + msg
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print(fmt % ((utime.ticks_us(), name, _leveldict[mlevel][0]) + args), file=sys.stderr)
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def debug(name, msg, *args):
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_log(name, DEBUG, msg, *args)
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def info(name, msg, *args):
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_log(name, INFO, msg, *args)
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def warning(name, msg, *args):
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_log(name, WARNING, msg, *args)
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def error(name, msg, *args):
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_log(name, ERROR, msg, *args)
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def exception(name, exc):
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out = uio.StringIO()
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sys.print_exception(exc, out)
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_log(name, ERROR, out.getvalue())
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def critical(name, msg, *args):
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_log(name, CRITICAL, msg, *args)
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