mirror of https://github.com/ARMmbed/mbed-os.git
68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
/*
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* Copyright (c) 2014-2017, Pelion and affiliates.
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef TOPO_TRACE_H
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#define TOPO_TRACE_H
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#include "ns_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* \file topo_trace.h
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* \brief test API to trace the network topology
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*/
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#ifndef HAVE_TOPO_TRACE
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/* Use DUMMY functions if not required. */
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/** \cond DOXYGEN_IGNORE */
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#define topo_trace(type, address, update_type) ((void) 0)
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/** \endcond */
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#else /* HAVE_TOPO_TRACE */
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enum topo_type {
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TOPOLOGY_RPL,
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TOPOLOGY_MLE,
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TOPOLOGY_THREAD,
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};
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enum topo_update {
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TOPO_CLEAR = 2, // Clear all links of specified type to any address.
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TOPO_ADD = 1, // Add a link of specified type to specified address.
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TOPO_REMOVE = 0 // Remove a link of specified type to specified address.
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};
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/** Modify topology tables.
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*
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* Add or remove entries to external topology tracer.
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*
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* \param topo_type Topology link type.
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* \param address EUI-64 address.
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* \param update_type Add or remove address.
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*/
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void topo_trace(enum topo_type type, const uint8_t address[static 8], enum topo_update update_type);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* TOPO_TRACE_H */
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