1 /*
2 * Copyright (c) 2023, The OpenThread Authors.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * 3. Neither the name of the copyright holder nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28 /**
29 * @file
30 * This file implements the multipan radio platform callbacks into OpenThread and default/weak radio platform APIs.
31 */
32
33 #include <openthread/instance.h>
34 #include <openthread/platform/multipan.h>
35
36 #include "common/as_core_type.hpp"
37 #include "common/code_utils.hpp"
38 #include "instance/instance.hpp"
39 #include "ncp/ncp_base.hpp"
40
41 using namespace ot;
42
43 //---------------------------------------------------------------------------------------------------------------------
44 // otPlatRadio callbacks
45
otPlatMultipanIidToInstance(uint8_t aIid)46 otInstance *otPlatMultipanIidToInstance(uint8_t aIid)
47 {
48 Ncp::NcpBase *ncpBase = Ncp::NcpBase::GetNcpInstance();
49 OT_ASSERT(ncpBase);
50
51 return ncpBase->IidToInstance(aIid);
52 }
53
otPlatMultipanInstanceToIid(otInstance * aInstance)54 uint8_t otPlatMultipanInstanceToIid(otInstance *aInstance)
55 {
56 Ncp::NcpBase *ncpBase = Ncp::NcpBase::GetNcpInstance();
57 OT_ASSERT(ncpBase);
58
59 return ncpBase->InstanceToIid(static_cast<ot::Instance *>(aInstance));
60 }
61
62 #if OPENTHREAD_RADIO && OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
63
otPlatMultipanSwitchoverDone(otInstance * aInstance,bool success)64 void otPlatMultipanSwitchoverDone(otInstance *aInstance, bool success)
65 {
66 Ncp::NcpBase *ncpBase = Ncp::NcpBase::GetNcpInstance();
67 OT_ASSERT(ncpBase);
68
69 ncpBase->NotifySwitchoverDone(aInstance, success);
70
71 return;
72 }
73
74 #else // OPENTHREAD_RADIO && OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
75
76 // default implementation
otPlatMultipanSwitchoverDone(otInstance * aInstance,bool success)77 OT_TOOL_WEAK void otPlatMultipanSwitchoverDone(otInstance *aInstance, bool success)
78 {
79 OT_UNUSED_VARIABLE(aInstance);
80 OT_UNUSED_VARIABLE(success);
81 }
82
83 #endif // OPENTHREAD_RADIO && OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
84
85 //---------------------------------------------------------------------------------------------------------------------
86 // Default/weak implementation of multipan APIs
87
otPlatMultipanGetActiveInstance(otInstance ** aInstance)88 OT_TOOL_WEAK otError otPlatMultipanGetActiveInstance(otInstance **aInstance)
89 {
90 OT_UNUSED_VARIABLE(aInstance);
91
92 return kErrorNotImplemented;
93 }
94
otPlatMultipanSetActiveInstance(otInstance * aInstance,bool aCompletePending)95 OT_TOOL_WEAK otError otPlatMultipanSetActiveInstance(otInstance *aInstance, bool aCompletePending)
96 {
97 OT_UNUSED_VARIABLE(aInstance);
98 OT_UNUSED_VARIABLE(aCompletePending);
99
100 return kErrorNotImplemented;
101 }
102
