mirror of
https://github.com/esp8266/Arduino.git
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16801f3dac
- Ensure espnowDelay and floodingMeshDelay always performs maintenance. - Rework MutexTracker to use shared_ptr. - Change enums to enum class. - Change typedef to using. - Add HeapMonitor class. - Make _messageIDs be a map instead of an unordered_map to reduce heap usage. - Use the possibly broken wifi_country ESP8266 API to check for legal WiFi channels when setting WiFi channels. - Make MessageData, RequestData and ResponseData contain a TimeTracker rather than inherit from TimeTracker. - Add deprecated attribute to TransmissionResult. - Remove superfluous elses. - Reduce cyclomatic complexity. - Change postfix ++ and -- to prefix. - Generalize getEncryptedConnectionIterator method. - Increase code NRVO compatibility. - Change _connectionAttemptTimeoutMs type from int32_t to uint32_t. - Add deprecated attribute to ESP8266WiFiMesh. - Add some constness to TypeConversionFunctions. - Move base36 arrays to PROGMEM in TypeConversionFunctions.cpp. - Add deprecated atttribute to SHA1 and MD5 hashes. - Remove _warningsEnabled in CryptoInterface since this has been replaced by the deprecated attribute. - Prefix all TypeConversion getters with "get". - Improve comments. - Fix merge conflict.
64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/*
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* Copyright (C) 2019 Anders Löfgren
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*
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* License (MIT license):
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "HeapMonitor.h"
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HeapMonitor::HeapMonitor(const uint32_t criticalHeapLevel, const uint32_t criticalHeapLevelBuffer) :
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_criticalHeapLevel(criticalHeapLevel), _criticalHeapLevelBuffer(criticalHeapLevelBuffer)
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{ }
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void HeapMonitor::setCriticalHeapLevel(const uint32_t freeHeapInBytes)
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{
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_criticalHeapLevel = freeHeapInBytes;
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}
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uint32_t HeapMonitor::getCriticalHeapLevel() const
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{
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return _criticalHeapLevel;
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}
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void HeapMonitor::setCriticalHeapLevelBuffer(const uint32_t bufferInBytes)
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{
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_criticalHeapLevelBuffer = bufferInBytes;
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}
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uint32_t HeapMonitor::getCriticalHeapLevelBuffer() const
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{
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return _criticalHeapLevelBuffer;
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}
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HeapMonitor::HeapStatus HeapMonitor::getHeapStatus() const
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{
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HeapStatus heapStatus = HeapStatus::NOMINAL;
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uint32_t freeHeap = ESP.getFreeHeap();
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if(freeHeap <= getCriticalHeapLevel())
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heapStatus = HeapStatus::CRITICAL;
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else if(freeHeap <= getCriticalHeapLevel() + getCriticalHeapLevelBuffer())
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heapStatus = HeapStatus::LIMITED;
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return heapStatus;
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}
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