/* * Copyright (c) 2017-2021, The Linux Foundation. All rights reserved. * Not a Contribution */ /* * Copyright (C) 2016 The Android Open Source Project * * 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. */ #define LOG_TAG "android.hardware.gnss@2.0-service-qti" #include #include #include "loc_cfg.h" #include "loc_misc_utils.h" #include extern "C" { #include "vndfwk-detect.h" } #ifdef ARCH_ARM_32 #define DEFAULT_HW_BINDER_MEM_SIZE 65536 #endif using android::hardware::gnss::V2_0::IGnss; using android::hardware::configureRpcThreadpool; using android::hardware::registerPassthroughServiceImplementation; using android::hardware::joinRpcThreadpool; using android::status_t; using android::OK; typedef int vendorEnhancedServiceMain(int /* argc */, char* /* argv */ []); #define GNSS_POWER_LIBNAME "/vendor/lib64/libgnssauto_power.so" typedef const void* (*gnssAutoPowerHandler)(void); void initializeGnssPowerHandler() { void * handle = nullptr; const char* error = nullptr; gnssAutoPowerHandler getter = nullptr; getter = (gnssAutoPowerHandler) dlGetSymFromLib(handle, GNSS_POWER_LIBNAME, "initGnssAutoPowerHandler"); if (nullptr == getter) { /*may not be real problem for non-automotive products*/ ALOGW("dlGetSymFromLib for getGnssAutoPowerHandler failed - may not be real problem."); } else { /*Initialize GnssAutoPowerHandler if available*/ getter(); ALOGI("GnssAutoPowerHandler Initialized!"); } } int main() { ALOGI("%s", __FUNCTION__); int vendorInfo = getVendorEnhancedInfo(); bool vendorEnhanced = ( 1 == vendorInfo || 3 == vendorInfo ); setVendorEnhanced(vendorEnhanced); #ifdef ARCH_ARM_32 android::hardware::ProcessState::initWithMmapSize((size_t)(DEFAULT_HW_BINDER_MEM_SIZE)); #endif configureRpcThreadpool(1, true); status_t status; status = registerPassthroughServiceImplementation(); if (status == OK) { initializeGnssPowerHandler(); joinRpcThreadpool(); } else { ALOGE("Error while registering IGnss 2.0 service: %d", status); } return 0; }