'The default uninitialized read handler. Returns symbolic bytes.'

def _handle_uninitialized_read(self, addr):

    if (self._uninitialized_read_handler is None):
        v = self.state.se.BVS(('%s_%s' % (self.id, addr)), (self.width * 8))
        return (v.reversed if (self.endness == 'Iend_LE') else v)
    else:
        return self._uninitialized_read_handler(self, addr)
