1 # Copyright 2022 highstreet technologies GmbH
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
17 Module containing a class representing an O-RAN Radio Unit as TAPI Node.
19 from model.python.tapi_node import TapiNode
20 from model.python.tapi_node_edge_point import TapiNodeEdgePoint
23 class TapiNodeFronthaulGateway(TapiNode):
25 Class representing a O-RAN Fronthaul Gateway as TAPI Node.
29 def __init__(self, parent, configuration):
30 super().__init__(parent, configuration)
32 count = max(2, configuration["node"]["southbound-nep-count"])
33 super().width((count + 1) * (2*self.FONTSIZE))
35 # add Ethernet Northbound provider
37 "parent": self.identifier(),
39 "interface": "eth", "cep": [{"protocol": "ofh", "role": "provider"}]
42 self.add(TapiNodeEdgePoint(nep_configuration))
46 "parent": self.identifier(),
48 "interface": "oam", "cep": [{"protocol": "netconf", "role": "provider"}]
51 self.add(TapiNodeEdgePoint(nep_configuration))
53 # add Ethernet Southbound consumer
54 for nep_index in range(configuration["node"]["southbound-nep-count"]):
56 "parent": self.identifier(),
58 "local-id": nep_index,
60 "cep": [{"protocol": "ofh", "role": "consumer"}]
63 self.add(TapiNodeEdgePoint(nep_configuration))