xref: /aosp_15_r20/external/openthread/examples/platforms/simulation/multipan.c (revision cfb92d1480a9e65faed56933e9c12405f45898b4)

/*
 *  Copyright (c) 2023, The OpenThread Authors.
 *  All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *  1. Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *  2. Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *  3. Neither the name of the copyright holder nor the
 *     names of its contributors may be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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 *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *  POSSIBILITY OF SUCH DAMAGE.
 */

#include "platform-simulation.h"

#include <errno.h>
#include <sys/time.h>

#include <openthread/platform/multipan.h>

#if OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
static otInstance *sActiveInstance;
#endif

otError otPlatMultipanGetActiveInstance(otInstance **aInstance)
{
    otError error = OT_ERROR_NOT_IMPLEMENTED;
    OT_UNUSED_VARIABLE(aInstance);

#if OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
    *aInstance = sActiveInstance;
    error      = OT_ERROR_NONE;
#endif

    return error;
}

otError otPlatMultipanSetActiveInstance(otInstance *aInstance, bool aCompletePending)
{
    otError error = OT_ERROR_NOT_IMPLEMENTED;

    OT_UNUSED_VARIABLE(aInstance);
    OT_UNUSED_VARIABLE(aCompletePending);

#if OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
    sActiveInstance = aInstance;
    error           = OT_ERROR_NONE;
#endif

    return error;
}