Source code for spinnman.messages.eieio.command_messages.notification_protocol_start_resume

# Copyright (c) 2016 The University of Manchester
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from spinn_utilities.overrides import overrides
from spinnman.constants import EIEIO_COMMAND_IDS
from .eieio_command_message import EIEIOCommandMessage
from .eieio_command_header import EIEIOCommandHeader


class NotificationProtocolStartResume(EIEIOCommandMessage):
    """
    Packet which indicates that the toolchain has started or resumed.

    This message is not sent to SpiNNaker boards but rather to an auxiliary
    tool (e.g., data visualiser).
    """
    __slots__ = ()

    def __init__(self) -> None:
        super().__init__(EIEIOCommandHeader(
            EIEIO_COMMAND_IDS.START_RESUME_NOTIFICATION))


[docs]
    @staticmethod
    @overrides(EIEIOCommandMessage.from_bytestring)
    def from_bytestring(command_header: EIEIOCommandHeader, data: bytes,
                        offset: int) -> "NotificationProtocolStartResume":
        return NotificationProtocolStartResume()