Source code for spinnman.messages.scp.impl.dpri_set_reinjection_packet_types
from spinnman.messages.scp import SCPRequestHeader
from spinnman.messages.scp.abstract_messages import AbstractSCPRequest
from spinnman.messages.scp.enums import SCPCommand, DPRICommand
from spinnman.messages.sdp import SDPFlag, SDPHeader
from .check_ok_response import CheckOKResponse
[docs]class DPRISetReinjectionPacketTypes(AbstractSCPRequest):
""" An SCP Request to set the dropped packet reinjected packet types
"""
def __init__(self, x, y, p, packet_types):
"""
:param x: The x-coordinate of a chip, between 0 and 255
:type x: int
:param y: The y-coordinate of a chip, between 0 and 255
:type y: int
:param p: The processor running the dropped packet reinjector, between\
0 and 17
:type p: int
:param packet_types: The types of packet to reinject - if empty or\
None reinjection is disabled
:type packet_types: None or list of \
`py:class:spinnman.messages.scp.scp_dpri_packet_type_flags.SCPDPRIPacketTypeFlags`
"""
flags = 0
if packet_types is not None:
for packet_type in packet_types:
flags |= packet_type.value
AbstractSCPRequest.__init__(
self,
SDPHeader(
flags=SDPFlag.REPLY_EXPECTED, destination_port=0,
destination_cpu=p, destination_chip_x=x,
destination_chip_y=y),
SCPRequestHeader(command=SCPCommand.CMD_DPRI),
argument_1=DPRICommand.SET_PACKET_TYPES.value,
argument_2=flags)
[docs] def get_scp_response(self):
return CheckOKResponse(
"Set reinjected packet types", SCPCommand.CMD_DPRI)