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device_samsung_sm7125-common
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sm7125: Properly build memtrack

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tirimbino
Ruchit Marathe 1 year ago
parent d553822cd1
commit 67ec8ae5a7
8 changed files with 12 additions and 164 deletions
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  1. 30
      aidl/memtrack/Android.bp
  2. 47
      aidl/memtrack/Memtrack.cpp
  3. 39
      aidl/memtrack/Memtrack.h
  4. 36
      aidl/memtrack/main.cpp
  5. 4
      aidl/memtrack/memtrack-sm7125.rc
  6. 7
      aidl/memtrack/memtrack-sm7125.xml
  7. 3
      common.mk
  8. 10
      configs/manifest.xml

30
aidl/memtrack/Android.bp
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@ -1,30 +0,0 @@
// 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.
cc_binary {
name: "android.hardware.memtrack-service.s",
relative_install_path: "hw",
init_rc: ["memtrack-sm7125.rc"],
vintf_fragments: ["memtrack-sm7125.xml"],
vendor: true,
shared_libs: [
"libbase",
"libbinder_ndk",
"android.hardware.memtrack-V1-ndk",
],
srcs: [
"main.cpp",
"Memtrack.cpp",
],
}

47
aidl/memtrack/Memtrack.cpp
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@ -1,47 +0,0 @@
/*
* 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.
*/
#include "Memtrack.h"
namespace aidl {
namespace android {
namespace hardware {
namespace memtrack {
ndk::ScopedAStatus Memtrack::getMemory(int pid, MemtrackType type,
std::vector<MemtrackRecord>* _aidl_return) {
if (pid < 0) {
return ndk::ScopedAStatus(AStatus_fromExceptionCode(EX_ILLEGAL_ARGUMENT));
}
if (type != MemtrackType::OTHER && type != MemtrackType::GL && type != MemtrackType::GRAPHICS &&
type != MemtrackType::MULTIMEDIA && type != MemtrackType::CAMERA) {
return ndk::ScopedAStatus(AStatus_fromExceptionCode(EX_UNSUPPORTED_OPERATION));
}
_aidl_return->clear();
return ndk::ScopedAStatus::ok();
}
ndk::ScopedAStatus Memtrack::getGpuDeviceInfo(std::vector<DeviceInfo>* _aidl_return) {
_aidl_return->clear();
DeviceInfo dev_info = {.id = 0, .name = "virtio_gpu"};
_aidl_return->emplace_back(dev_info);
return ndk::ScopedAStatus::ok();
}
} // namespace memtrack
} // namespace hardware
} // namespace android
} // namespace aidl

39
aidl/memtrack/Memtrack.h
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@ -1,39 +0,0 @@
/*
* 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.
*/
#pragma once
#include <aidl/android/hardware/memtrack/BnMemtrack.h>
#include <aidl/android/hardware/memtrack/DeviceInfo.h>
#include <aidl/android/hardware/memtrack/MemtrackRecord.h>
#include <aidl/android/hardware/memtrack/MemtrackType.h>
namespace aidl {
namespace android {
namespace hardware {
namespace memtrack {
class Memtrack : public BnMemtrack {
ndk::ScopedAStatus getMemory(int pid, MemtrackType type,
std::vector<MemtrackRecord>* _aidl_return) override;
ndk::ScopedAStatus getGpuDeviceInfo(std::vector<DeviceInfo>* _aidl_return) override;
};
} // namespace memtrack
} // namespace hardware
} // namespace android
} // namespace aidl

36
aidl/memtrack/main.cpp
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@ -1,36 +0,0 @@
/*
* 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.
*/
#include "Memtrack.h"
#include <android-base/logging.h>
#include <android/binder_manager.h>
#include <android/binder_process.h>
using aidl::android::hardware::memtrack::Memtrack;
int main() {
ABinderProcess_setThreadPoolMaxThreadCount(0);
std::shared_ptr<Memtrack> memtrack = ndk::SharedRefBase::make<Memtrack>();
const std::string instance = std::string() + Memtrack::descriptor + "/default";
binder_status_t status =
AServiceManager_addService(memtrack->asBinder().get(), instance.c_str());
CHECK_EQ(status, STATUS_OK);
ABinderProcess_joinThreadPool();
return EXIT_FAILURE; // Unreachable
}

4
aidl/memtrack/memtrack-sm7125.rc
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@ -1,4 +0,0 @@
service vendor.memtrack-default /vendor/bin/hw/android.hardware.memtrack-service.sm7125
class hal
user nobody
group system

7
aidl/memtrack/memtrack-sm7125.xml
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@ -1,7 +0,0 @@
<manifest version="1.0" type="device">
<hal format="aidl">
<name>android.hardware.memtrack</name>
<fqname>IMemtrack/default</fqname>
</hal>
</manifest>

3
common.mk
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@ -152,7 +152,8 @@ PRODUCT_PACKAGES += \
android.hardware.graphics.mapper@3.0-impl-qti-display \
android.hardware.graphics.mapper@4.0-impl-qti-display \
vendor.qti.hardware.display.allocator-service \
android.hardware.memtrack-service.sm7125 \
android.hardware.memtrack@1.0-impl \
android.hardware.memtrack@1.0-service \
android.hardware.renderscript@1.0-impl \
libtinyxml \
libtinyxml2 \

10
configs/manifest.xml
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@ -83,6 +83,16 @@
<fqname>@1.0::IOmx/default</fqname>
<fqname>@1.0::IOmxStore/default</fqname>
</hal>
<hal format="hidl">
<name>android.hardware.memtrack</name>
<transport>hwbinder</transport>
<version>1.0</version>
<interface>
<name>IMemtrack</name>
<instance>default</instance>
</interface>
<fqname>@1.0::IMemtrack/default</fqname>
</hal>
<hal format="hidl" override="true">
<name>android.hardware.radio</name>
<transport>hwbinder</transport>

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