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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def hardware_info(self, mask=0xFFFFFFFF):
 """Returns a list of 32 integer values corresponding to the bitfields specifying the power consumption of the target. The values returned by this function only have significance if the J-Link is powering the target. The words, indexed, have the following significance: 0. If ``1``, target is powered via J-Link. 1. Overcurrent bitfield: 0: No overcurrent. 1: Overcurrent happened. 2ms @ 3000mA 2: Overcurrent happened. 10ms @ 1000mA 3: Overcurrent happened. 40ms @ 400mA 2. Power consumption of target (mA). 3. Peak of target power consumption (mA). 4. Peak of target power consumption during J-Link operation (mA). Args: self (JLink):
 the ``JLink`` instance mask (int):
 bit mask to decide which hardware information words are returned (defaults to all the words). Returns: List of bitfields specifying different states based on their index within the list and their value. Raises: JLinkException: on hardware error. """

        buf = (ctypes.c_uint32 * 32)()
        res = self._dll.JLINKARM_GetHWInfo(mask, ctypes.byref(buf))
        if res != 0:
            raise errors.JLinkException(res)
        return list(buf)