def __init__(self, length, period, deadline=None, id=None, tid=None):
"""The structure of a CANMessage is almost similar to SporadicTask,
except that a CAN message does not have a WCET (cost), but rather the
payload size. We use the same field 'cost' o store the payload size.
CANMessage also has a 'tid' field. The 'id' is unique per message, but
the 'tid' field remains same for message replicas.
"""
SporadicTask.__init__(self, length, period, deadline, id)
self.tid = tid
self.transfer_delay = None
self.jitter = 0
self.max_framesize = 44 + (8 * length)
self.max_framesize += math.floor((33 + (8 * length)) / 4.0)
self.max_framesize = int(self.max_framesize)
self.critical = False
def __init__(self, length, period, deadline=None, id=None, tid=None):
"""The structure of a CANMessage is almost similar to SporadicTask,
except that a CAN message does not have a WCET (cost), but rather the
payload size. We use the same field 'cost' o store the payload size.
CANMessage also has a 'tid' field. The 'id' is unique per message, but
the 'tid' field remains same for message replicas.
"""
SporadicTask.__init__(self, length, period, deadline, id)
self.tid = tid
self.transfer_delay = None
self.jitter = 0
self.max_framesize = 44 + (8 * length)
self.max_framesize += math.floor((33 + (8 * length)) / 4.0)
self.max_framesize = int(self.max_framesize)
self.critical = False
