| /* |
| * |
| * Copyright (c) 2021 Project CHIP Authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @file |
| * Provides an implementation of the DiagnosticDataProvider object |
| * for k32w0 platform. |
| */ |
| |
| #include <platform/internal/CHIPDeviceLayerInternal.h> |
| |
| #include <crypto/CHIPCryptoPAL.h> |
| #include <platform/DiagnosticDataProvider.h> |
| #include <platform/nxp/mw320/DiagnosticDataProviderImpl.h> |
| |
| #include <lwip/tcpip.h> |
| |
| //#include <openthread/platform/entropy.h> |
| |
| namespace chip { |
| namespace DeviceLayer { |
| |
| DiagnosticDataProviderImpl & DiagnosticDataProviderImpl::GetDefaultInstance() |
| { |
| static DiagnosticDataProviderImpl sInstance; |
| return sInstance; |
| } |
| |
| CHIP_ERROR DiagnosticDataProviderImpl::GetCurrentHeapFree(uint64_t & currentHeapFree) |
| { |
| size_t freeHeapSize; |
| |
| freeHeapSize = xPortGetFreeHeapSize(); |
| currentHeapFree = static_cast<uint64_t>(freeHeapSize); |
| return CHIP_NO_ERROR; |
| } |
| |
| // ToDo: Find a suitable for HEAP_SIZE |
| #define HEAP_SIZE 0x200 |
| |
| CHIP_ERROR DiagnosticDataProviderImpl::GetCurrentHeapUsed(uint64_t & currentHeapUsed) |
| { |
| /* |
| size_t freeHeapSize; |
| size_t usedHeapSize; |
| |
| freeHeapSize = xPortGetFreeHeapSize(); |
| usedHeapSize = HEAP_SIZE - freeHeapSize; |
| |
| currentHeapUsed = static_cast<uint64_t>(usedHeapSize); |
| */ |
| currentHeapUsed = HEAP_SIZE - xPortGetFreeHeapSize(); |
| return CHIP_NO_ERROR; |
| } |
| |
| CHIP_ERROR DiagnosticDataProviderImpl::GetCurrentHeapHighWatermark(uint64_t & currentHeapHighWatermark) |
| { |
| /* |
| size_t highWatermarkHeapSize; |
| |
| highWatermarkHeapSize = HEAP_SIZE - xPortGetMinimumEverFreeHeapSize(); |
| currentHeapHighWatermark = static_cast<uint64_t>(highWatermarkHeapSize); |
| */ |
| currentHeapHighWatermark = HEAP_SIZE - xPortGetMinimumEverFreeHeapSize(); |
| return CHIP_NO_ERROR; |
| } |
| |
| DiagnosticDataProvider & GetDiagnosticDataProviderImpl() |
| { |
| return DiagnosticDataProviderImpl::GetDefaultInstance(); |
| } |
| |
| } // namespace DeviceLayer |
| } // namespace chip |