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cdb240f3d4
[REUSE] is a specification that aims at making file copyright
information consistent, so that it can be both human and machine
readable. It basically requires that all files have a header containing
copyright and licensing information. When this isn't possible, like
when dealing with binary assets, generated files or embedded third-party
dependencies, it is permitted to insert copyright information in the
`.reuse/dep5` file.
Oh, and it also requires that all the licenses used in the project are
present in the `LICENSES` folder, that's why the diff is so huge.
This can be done automatically with `reuse download --all`.
The `reuse` tool also contains a handy subcommand that analyzes the
project and tells whether or not the project is (still) compliant,
`reuse lint`.
Following REUSE has a few advantages over the current approach:
- Copyright information is easy to access for users / downstream
- Files like `dist/license.md` do not need to exist anymore, as
`.reuse/dep5` is used instead
- `reuse lint` makes it easy to ensure that copyright information of
files like binary assets / images is always accurate and up to date
To add copyright information of files that didn't have it I looked up
who committed what and when, for each file. As yuzu contributors do not
have to sign a CLA or similar I couldn't assume that copyright ownership
was of the "yuzu Emulator Project", so I used the name and/or email of
the commit author instead.
[REUSE]: https://reuse.software
Follow-up to 01cf05bc75
59 lines
2.2 KiB
C++
59 lines
2.2 KiB
C++
// SPDX-FileCopyrightText: 2014 Citra Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include <memory>
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#include "common/logging/log.h"
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#include "common/settings.h"
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#include "core/core.h"
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#include "video_core/renderer_base.h"
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#include "video_core/renderer_opengl/renderer_opengl.h"
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#include "video_core/renderer_vulkan/renderer_vulkan.h"
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#include "video_core/video_core.h"
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namespace {
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std::unique_ptr<VideoCore::RendererBase> CreateRenderer(
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Core::System& system, Core::Frontend::EmuWindow& emu_window, Tegra::GPU& gpu,
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std::unique_ptr<Core::Frontend::GraphicsContext> context) {
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auto& telemetry_session = system.TelemetrySession();
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auto& cpu_memory = system.Memory();
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switch (Settings::values.renderer_backend.GetValue()) {
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case Settings::RendererBackend::OpenGL:
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return std::make_unique<OpenGL::RendererOpenGL>(telemetry_session, emu_window, cpu_memory,
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gpu, std::move(context));
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case Settings::RendererBackend::Vulkan:
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return std::make_unique<Vulkan::RendererVulkan>(telemetry_session, emu_window, cpu_memory,
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gpu, std::move(context));
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default:
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return nullptr;
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}
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}
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} // Anonymous namespace
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namespace VideoCore {
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std::unique_ptr<Tegra::GPU> CreateGPU(Core::Frontend::EmuWindow& emu_window, Core::System& system) {
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Settings::UpdateRescalingInfo();
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const auto nvdec_value = Settings::values.nvdec_emulation.GetValue();
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const bool use_nvdec = nvdec_value != Settings::NvdecEmulation::Off;
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const bool use_async = Settings::values.use_asynchronous_gpu_emulation.GetValue();
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auto gpu = std::make_unique<Tegra::GPU>(system, use_async, use_nvdec);
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auto context = emu_window.CreateSharedContext();
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auto scope = context->Acquire();
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try {
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auto renderer = CreateRenderer(system, emu_window, *gpu, std::move(context));
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gpu->BindRenderer(std::move(renderer));
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return gpu;
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} catch (const std::runtime_error& exception) {
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scope.Cancel();
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LOG_ERROR(HW_GPU, "Failed to initialize GPU: {}", exception.what());
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return nullptr;
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}
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}
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} // namespace VideoCore
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