'Returns a mostly-uninitialized state object. All parameters are optional.
:param addr:            The address the state should start at instead of the entry point.
:param initial_prefix:  If this is provided, all symbolic registers will hold symbolic values with names
prefixed by this string.
:param fs:              A dictionary of file names with associated preset SimFile objects.
:param concrete_fs:     bool describing whether the host filesystem should be consulted when opening files.
:param chroot:          A path to use as a fake root directory, Behaves similarly to a real chroot. Used only
when concrete_fs is set to True.
:param kwargs:          Any additional keyword args will be passed to the SimState constructor.
:return:                The blank state.
:rtype:                 SimState'

def blank_state(self, **kwargs):

    return self._project._simos.state_blank(**kwargs)
