mirror of
https://github.com/Evolution-X-Devices/device_google_wahoo
synced 2026-02-01 15:09:54 +00:00
a81f5612fe
Thermal HAL 1.0 implementation for wahoo Bug: 36458508 Test: VtsHalThermalV1_0TargetTest pass Test: Check thermalHAL log Signed-off-by: Wei Wang <wvw@google.com> Change-Id: I88831aec5c388269cb78f8cbd966ecae55f1cff2
120 lines
3.5 KiB
C++
120 lines
3.5 KiB
C++
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <cerrno>
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#include <vector>
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#include <android-base/logging.h>
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#include "Thermal.h"
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#include "thermal-helper.h"
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namespace android {
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namespace hardware {
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namespace thermal {
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namespace V1_0 {
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namespace implementation {
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Thermal::Thermal() : enabled(initThermal()) {}
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// Methods from ::android::hardware::thermal::V1_0::IThermal follow.
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Return<void> Thermal::getTemperatures(getTemperatures_cb _hidl_cb) {
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ThermalStatus status;
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status.code = ThermalStatusCode::SUCCESS;
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hidl_vec<Temperature> temperatures;
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temperatures.resize(kTemperatureNum);
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if (!enabled) {
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status.code = ThermalStatusCode::FAILURE;
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status.debugMessage = "Unsupported hardware";
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_hidl_cb(status, temperatures);
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return Void();
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}
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ssize_t ret = fillTemperatures(&temperatures);
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if (ret < 0) {
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status.code = ThermalStatusCode::FAILURE;
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status.debugMessage = strerror(-ret);
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}
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_hidl_cb(status, temperatures);
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for (auto& t : temperatures) {
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LOG(DEBUG) << "getTemperatures "
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<< " Type: " << static_cast<int>(t.type)
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<< " Name: " << t.name
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<< " CurrentValue: " << t.currentValue
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<< " ThrottlingThreshold: " << t.throttlingThreshold
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<< " ShutdownThreshold: " << t.shutdownThreshold
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<< " VrThrottlingThreshold: " << t.vrThrottlingThreshold;
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}
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return Void();
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}
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Return<void> Thermal::getCpuUsages(getCpuUsages_cb _hidl_cb) {
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ThermalStatus status;
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status.code = ThermalStatusCode::SUCCESS;
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hidl_vec<CpuUsage> cpuUsages;
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cpuUsages.resize(kCpuNum);
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if (!enabled) {
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status.code = ThermalStatusCode::FAILURE;
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status.debugMessage = "Unsupported hardware";
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_hidl_cb(status, cpuUsages);
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return Void();
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}
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ssize_t ret = fillCpuUsages(&cpuUsages);
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if (ret < 0) {
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status.code = ThermalStatusCode::FAILURE;
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status.debugMessage = strerror(-ret);
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}
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for (auto& u : cpuUsages) {
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LOG(DEBUG) << "getCpuUsages "
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<< " Name: " << u.name
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<< " Active: " << u.active
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<< " Total: " << u.total
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<< " IsOnline: " << u.isOnline;
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}
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_hidl_cb(status, cpuUsages);
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return Void();
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}
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Return<void> Thermal::getCoolingDevices(getCoolingDevices_cb _hidl_cb) {
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ThermalStatus status;
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status.code = ThermalStatusCode::SUCCESS;
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hidl_vec<CoolingDevice> coolingDevices;
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if (!enabled) {
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status.code = ThermalStatusCode::FAILURE;
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status.debugMessage = "Unsupported hardware";
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_hidl_cb(status, coolingDevices);
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return Void();
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}
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LOG(DEBUG) << "No Cooling Device";
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_hidl_cb(status, coolingDevices);
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return Void();
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}
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} // namespace implementation
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} // namespace V1_0
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} // namespace thermal
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} // namespace hardware
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} // namespace android
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