d21071f7d5
Add the following files to the build: backend/BackendClient.cpp backend/Backend.cpp backend/BackendManager.cpp backend/BackendRCarDu.cpp bufferinfo/legacy/BufferInfoImagination.cpp bufferinfo/legacy/BufferInfoLibdrm.cpp bufferinfo/legacy/BufferInfoMaliHisi.cpp bufferinfo/legacy/BufferInfoMaliMediatek.cpp bufferinfo/legacy/BufferInfoMaliMeson.cpp bufferinfo/legacy/BufferInfoMinigbm.cpp compositor/DrmDisplayComposition.cpp compositor/DrmDisplayCompositor.cpp compositor/Planner.cpp drm/DrmGenericImporter.cpp DrmHwcTwo.cpp drm/ResourceManager.cpp drm/VSyncWorker.cpp tests/worker_test.cpp utils/autolock.cpp Files 'bufferinfo/BufferInfoMapperMetadata.cpp' and 'utils/hwcutils.cpp' require a lot of additional headers, therefore move them out of the scope of this commit. 'utils/gralloc.h' isn't planned to use in pure-linux builds, therefore remove it from 'utils' and put it into '.ci/android_headers/hardware/' Fix minor tidy fails. Fix linux build fails (missing includes) due to differences between libc and bionic. Comment-out some sections in 'tests/test_include' which aren't used by drm_hwc but causing build failures for CI due to missing dependencies. Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com> Reviewed-by: Matvii Zorin <matvii.zorin@globallogic.com>
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/*
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* Copyright (C) 2020 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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#define LOG_TAG "hwc-backend"
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#include "BackendManager.h"
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#include "utils/log.h"
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#include "utils/properties.h"
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namespace android {
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// NOLINTNEXTLINE(cert-err58-cpp)
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const std::vector<std::string> BackendManager::kClientDevices = {
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"kirin",
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"mediatek-drm",
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};
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BackendManager &BackendManager::GetInstance() {
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static BackendManager backend_manager;
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return backend_manager;
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}
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int BackendManager::RegisterBackend(const std::string &name,
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backend_constructor_t backend_constructor) {
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available_backends_[name] = std::move(backend_constructor);
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return 0;
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}
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int BackendManager::SetBackendForDisplay(DrmHwcTwo::HwcDisplay *display) {
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std::string driver_name(display->drm()->GetName());
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char backend_override[PROPERTY_VALUE_MAX];
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property_get("vendor.hwc.backend_override", backend_override,
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driver_name.c_str());
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std::string backend_name(backend_override);
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display->set_backend(GetBackendByName(backend_name));
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if (!display->backend()) {
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ALOGE("Failed to set backend '%s' for '%s' and driver '%s'",
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backend_name.c_str(), display->connector()->name().c_str(),
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driver_name.c_str());
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return -EINVAL;
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}
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ALOGI("Backend '%s' for '%s' and driver '%s' was successfully set",
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backend_name.c_str(), display->connector()->name().c_str(),
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driver_name.c_str());
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return 0;
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}
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std::unique_ptr<Backend> BackendManager::GetBackendByName(std::string &name) {
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if (available_backends_.empty()) {
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ALOGE("No backends are specified");
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return nullptr;
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}
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auto it = available_backends_.find(name);
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if (it == available_backends_.end()) {
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auto it = std::find(kClientDevices.begin(), kClientDevices.end(), name);
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name = it == kClientDevices.end() ? "generic" : "client";
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}
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return available_backends_[name]();
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}
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} // namespace android
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