3 * Copyright (c) 2020 Project CHIP Authors
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
20 * This file implements constants, globals and interfaces common
21 * to and used by CHIP example applications.
28 #include <core/CHIPCore.h>
29 #include <platform/CHIPDeviceLayer.h>
30 #include <support/ErrorStr.h>
32 // The ExchangeManager global object.
33 chip::Messaging::ExchangeManager gExchangeManager;
35 void InitializeChip(void)
37 CHIP_ERROR err = CHIP_NO_ERROR;
39 printf("Init CHIP Stack\r\n");
41 // Initialize System memory and resources
42 err = chip::Platform::MemoryInit();
45 // Initialize the CHIP stack.
46 err = chip::DeviceLayer::PlatformMgr().InitChipStack();
50 if (err != CHIP_NO_ERROR)
52 printf("Failed to init CHIP Stack with err: %s\r\n", chip::ErrorStr(err));
57 void ShutdownChip(void)
59 gExchangeManager.Shutdown();
60 chip::DeviceLayer::PlatformMgr().Shutdown();