Source code for spinn_front_end_common.utilities.utility_objs.executable_type

# Copyright (c) 2017-2019 The University of Manchester
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from enum import Enum
from spinnman.model.enums import CPUState


class ExecutableType(Enum):
    """ The different types of executable from the perspective of how they\
        are started and controlled.
    """

    RUNNING = (
        0,
        [CPUState.RUNNING],
        [CPUState.FINISHED],
        False,
        "Runs immediately without waiting for barrier and then exits")
    SYNC = (
        1,
        [CPUState.SYNC0],
        [CPUState.FINISHED],
        False,
        "Calls spin1_start(SYNC_WAIT) and then eventually spin1_exit()")
    USES_SIMULATION_INTERFACE = (
        2,
        [CPUState.SYNC0, CPUState.SYNC1, CPUState.PAUSED, CPUState.READY],
        [CPUState.READY],
        True,
        "Calls simulation_run() and simulation_exit() / "
        "simulation_handle_pause_resume()")
    NO_APPLICATION = (
        3,
        [],
        [],
        True,
        "Situation where there user has supplied no application but for "
        "some reason still wants to run")
    SYSTEM = (
        4,
        [CPUState.RUNNING],
        [CPUState.RUNNING],
        True,
        "Runs immediately without waiting for barrier and never ends")

    def __new__(cls, value, start_state, end_state,
                supports_auto_pause_and_resume, doc=""):
        # pylint: disable=protected-access, too-many-arguments
        obj = object.__new__(cls)
        obj._value_ = value
        obj.start_state = start_state
        obj.end_state = end_state
        obj.supports_auto_pause_and_resume = supports_auto_pause_and_resume
        obj.__doc__ = doc
        return obj

    def __init__(self, value, start_state, end_state,
                 supports_auto_pause_and_resume, doc=""):
        # pylint: disable=too-many-arguments
        self._value_ = value
        self.__doc__ = doc
        self.start_state = start_state
        self.end_state = end_state
        self.supports_auto_pause_and_resume = supports_auto_pause_and_resume
        self.__doc__ = doc