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https://git.eden-emu.dev/eden-emu/eden.git
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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
// 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: 2021 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-3.0-or-later
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#include "core/core.h"
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#include "video_core/host1x/host1x.h"
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#include "video_core/host1x/nvdec.h"
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#include "video_core/host1x/vic.h"
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namespace Tegra::Host1x {
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Host1x::Host1x(Core::System& system_)
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: system{system_}
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, syncpoint_manager{}
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, memory_manager(system.DeviceMemory())
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, gmmu_manager{system, memory_manager, 32, 0, 12}
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, allocator{1 << 12}
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{}
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Host1x::~Host1x() = default;
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void Host1x::StartDevice(s32 fd, ChannelType type, u32 syncpt) {
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switch (type) {
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case ChannelType::NvDec:
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#ifdef YUZU_LEGACY
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std::call_once(nvdec_first_init, []() {std::this_thread::sleep_for(std::chrono::milliseconds{500});}); // HACK: For Astroneer
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#endif
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devices[fd].emplace<Tegra::Host1x::Nvdec>(*this, fd, syncpt);
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break;
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case ChannelType::VIC:
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#ifdef YUZU_LEGACY
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std::call_once(vic_first_init, []() {std::this_thread::sleep_for(std::chrono::milliseconds{500});}); // HACK: For Astroneer
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#endif
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devices[fd].emplace<Tegra::Host1x::Vic>(*this, fd, syncpt);
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break;
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default:
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LOG_ERROR(HW_GPU, "Unimplemented host1x device {}", u32(type));
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break;
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}
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}
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void Host1x::StopDevice(s32 fd, ChannelType type) {
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devices[fd].emplace<std::monostate>();
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}
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} // namespace Tegra::Host1x
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