/* * Copyright 2022 NXP * * 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. */ #pragma once #include "phNxpNciHal_PowerTracker.h" typedef NFCSTATUS (*PowerTrackerStartFunc_t)(unsigned long pollDuration); typedef NFCSTATUS (*PowerTrackerStateChangeFunc_t)(RefreshNfccPowerState state); typedef NFCSTATUS (*PowerTrackerStopFunc_t)(); /** * Handle to the Power Tracker stack implementation. */ typedef struct { // Power data refresh duration unsigned long pollDuration; // Function to start power tracker feature. PowerTrackerStartFunc_t start; // Function to inform state change in system like screen // state change, ulpdet state change. PowerTrackerStateChangeFunc_t stateChange; // Function to stop power tracker feature. PowerTrackerStopFunc_t stop; // power_tracker.so dynamic library handle. void* dlHandle; } PowerTrackerHandle; /******************************************************************************* ** ** Function phNxpNciHal_PowerTrackerInit() ** ** Description Initialize power tracker framework. ** ** Parameters outHandle - Power Tracker Handle ** Returns NFCSTATUS_SUCCESS if success. ** NFCSTATUS_FAILURE otherwise *******************************************************************************/ NFCSTATUS phNxpNciHal_PowerTrackerInit(PowerTrackerHandle* outHandle); /******************************************************************************* ** ** Function phNxpNciHal_PowerTrackerDeinit() ** ** Description Deinitialize power tracker framework. ** ** Parameters outHandle - Power Tracker Handle ** Returns NFCSTATUS_SUCCESS if success. ** NFCSTATUS_FAILURE otherwise *******************************************************************************/ NFCSTATUS phNxpNciHal_PowerTrackerDeinit(PowerTrackerHandle* outHandle);