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63 lines
1.6 KiB
63 lines
1.6 KiB
// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
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// SPDX-License-Identifier: GPL-3.0-or-later
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// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <array>
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#include <boost/container/small_vector.hpp>
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#include "common/common_types.h"
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namespace Core {
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class System;
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}
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namespace Tegra::Engines {
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enum class EngineTypes : u32 {
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Nv01Timer,
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KeplerCompute,
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Maxwell3D,
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Fermi2D,
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MaxwellDMA,
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KeplerMemory,
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};
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class EngineInterface {
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public:
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virtual ~EngineInterface() = default;
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/// Write the value to the register identified by method.
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virtual void CallMethod(Core::System& system, u32 method, u32 method_argument, bool is_last_call) = 0;
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/// Write multiple values to the register identified by method.
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virtual void CallMultiMethod(Core::System& system, u32 method, const u32* base_start, u32 amount, u32 methods_pending) = 0;
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void ConsumeSink(Core::System& system) {
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if (!method_sink.empty()) {
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ConsumeSinkImpl(system);
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}
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}
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static constexpr size_t EXECUTION_MASK_TABLE_SIZE = 0xE00;
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std::array<u8, EXECUTION_MASK_TABLE_SIZE> execution_mask{};
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bool execution_mask_default{};
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boost::container::small_vector<std::pair<u32, u32>, 64> method_sink{};
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bool current_dirty{};
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GPUVAddr current_dma_segment;
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bool current_dirty{};
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protected:
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virtual void ConsumeSinkImpl(Core::System& system) {
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for (auto [method, value] : method_sink) {
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CallMethod(system, method, value, true);
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}
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method_sink.clear();
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}
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};
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} // namespace Tegra::Engines
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