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/*
* Copyright (C) 2020 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 DEBUG false // STOPSHIP if true
#define LOG_TAG "StatsHal"
#include "StatsHal.h"
#include <log/log.h>
#include <statslog.h>
namespace android {
namespace frameworks {
namespace stats {
namespace V1_0 {
namespace implementation {
StatsHal::StatsHal() {
}
hardware::Return<void> StatsHal::reportSpeakerImpedance(const SpeakerImpedance& speakerImpedance) {
android::util::stats_write(android::util::SPEAKER_IMPEDANCE_REPORTED,
speakerImpedance.speakerLocation, speakerImpedance.milliOhms);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportHardwareFailed(const HardwareFailed& hardwareFailed) {
android::util::stats_write(android::util::HARDWARE_FAILED, int32_t(hardwareFailed.hardwareType),
hardwareFailed.hardwareLocation, int32_t(hardwareFailed.errorCode));
return hardware::Void();
}
hardware::Return<void> StatsHal::reportPhysicalDropDetected(
const PhysicalDropDetected& physicalDropDetected) {
android::util::stats_write(
android::util::PHYSICAL_DROP_DETECTED, int32_t(physicalDropDetected.confidencePctg),
physicalDropDetected.accelPeak, physicalDropDetected.freefallDuration);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportChargeCycles(const ChargeCycles& chargeCycles) {
std::vector<int32_t> buckets = chargeCycles.cycleBucket;
int initialSize = buckets.size();
for (int i = 0; i < 10 - initialSize; i++) {
buckets.push_back(0); // Push 0 for buckets that do not exist.
}
android::util::stats_write(android::util::CHARGE_CYCLES_REPORTED, buckets[0], buckets[1],
buckets[2], buckets[3], buckets[4], buckets[5], buckets[6],
buckets[7], buckets[8], buckets[9]);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportBatteryHealthSnapshot(
const BatteryHealthSnapshotArgs& batteryHealthSnapshotArgs) {
android::util::stats_write(
android::util::BATTERY_HEALTH_SNAPSHOT, int32_t(batteryHealthSnapshotArgs.type),
batteryHealthSnapshotArgs.temperatureDeciC, batteryHealthSnapshotArgs.voltageMicroV,
batteryHealthSnapshotArgs.currentMicroA,
batteryHealthSnapshotArgs.openCircuitVoltageMicroV,
batteryHealthSnapshotArgs.resistanceMicroOhm, batteryHealthSnapshotArgs.levelPercent);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportSlowIo(const SlowIo& slowIo) {
android::util::stats_write(android::util::SLOW_IO, int32_t(slowIo.operation), slowIo.count);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportBatteryCausedShutdown(
const BatteryCausedShutdown& batteryCausedShutdown) {
android::util::stats_write(android::util::BATTERY_CAUSED_SHUTDOWN,
batteryCausedShutdown.voltageMicroV);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportUsbPortOverheatEvent(
const UsbPortOverheatEvent& usbPortOverheatEvent) {
android::util::stats_write(
android::util::USB_PORT_OVERHEAT_EVENT_REPORTED,
usbPortOverheatEvent.plugTemperatureDeciC, usbPortOverheatEvent.maxTemperatureDeciC,
usbPortOverheatEvent.timeToOverheat, usbPortOverheatEvent.timeToHysteresis,
usbPortOverheatEvent.timeToInactive);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportSpeechDspStat(const SpeechDspStat& speechDspStat) {
android::util::stats_write(android::util::SPEECH_DSP_STAT_REPORTED,
speechDspStat.totalUptimeMillis, speechDspStat.totalDowntimeMillis,
speechDspStat.totalCrashCount, speechDspStat.totalRecoverCount);
return hardware::Void();
}
hardware::Return<void> StatsHal::reportVendorAtom(const VendorAtom& vendorAtom) {
if (vendorAtom.atomId < 100000 || vendorAtom.atomId >= 200000) {
ALOGE("Atom ID %ld is not a valid vendor atom ID", (long)vendorAtom.atomId);
return hardware::Void();
}
if (vendorAtom.reverseDomainName.size() > 50) {
ALOGE("Vendor atom reverse domain name %s is too long.",
vendorAtom.reverseDomainName.c_str());
return hardware::Void();
}
AStatsEvent* event = AStatsEvent_obtain();
AStatsEvent_setAtomId(event, vendorAtom.atomId);
AStatsEvent_writeString(event, vendorAtom.reverseDomainName.c_str());
for (int i = 0; i < (int)vendorAtom.values.size(); i++) {
switch (vendorAtom.values[i].getDiscriminator()) {
case VendorAtom::Value::hidl_discriminator::intValue:
AStatsEvent_writeInt32(event, vendorAtom.values[i].intValue());
break;
case VendorAtom::Value::hidl_discriminator::longValue:
AStatsEvent_writeInt64(event, vendorAtom.values[i].longValue());
break;
case VendorAtom::Value::hidl_discriminator::floatValue:
AStatsEvent_writeFloat(event, vendorAtom.values[i].floatValue());
break;
case VendorAtom::Value::hidl_discriminator::stringValue:
AStatsEvent_writeString(event, vendorAtom.values[i].stringValue().c_str());
break;
}
}
AStatsEvent_build(event);
AStatsEvent_write(event);
AStatsEvent_release(event);
return hardware::Void();
}
} // namespace implementation
} // namespace V1_0
} // namespace stats
} // namespace frameworks
} // namespace android
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