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Code Issues Releases Wiki Activity

video_core: make gpu context aware of rendering program

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This commit is contained in:
Liam
2024-02-23 22:38:21 -05:00
parent f9bfdb1555
commit d66ca8b731
10 changed files with 38 additions and 18 deletions
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3
src/video_core/control/channel_state.cpp
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@@ -16,8 +16,9 @@ namespace Tegra::Control {
ChannelState::ChannelState(s32 bind_id_) : bind_id{bind_id_}, initialized{} {}
void ChannelState::Init(Core::System& system, GPU& gpu) {
void ChannelState::Init(Core::System& system, GPU& gpu, u64 program_id_) {
ASSERT(memory_manager);
program_id = program_id_;
dma_pusher = std::make_unique<Tegra::DmaPusher>(system, gpu, *memory_manager, *this);
maxwell_3d = std::make_unique<Engines::Maxwell3D>(system, *memory_manager);
fermi_2d = std::make_unique<Engines::Fermi2D>(*memory_manager);

3
src/video_core/control/channel_state.h
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@@ -40,11 +40,12 @@ struct ChannelState {
ChannelState(ChannelState&& other) noexcept = default;
ChannelState& operator=(ChannelState&& other) noexcept = default;
void Init(Core::System& system, GPU& gpu);
void Init(Core::System& system, GPU& gpu, u64 program_id);
void BindRasterizer(VideoCore::RasterizerInterface* rasterizer);
s32 bind_id = -1;
u64 program_id = 0;
/// 3D engine
std::unique_ptr<Engines::Maxwell3D> maxwell_3d;
/// 2D engine

2
src/video_core/control/channel_state_cache.cpp
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@@ -7,7 +7,7 @@ namespace VideoCommon {
ChannelInfo::ChannelInfo(Tegra::Control::ChannelState& channel_state)
: maxwell3d{*channel_state.maxwell_3d}, kepler_compute{*channel_state.kepler_compute},
gpu_memory{*channel_state.memory_manager} {}
gpu_memory{*channel_state.memory_manager}, program_id{channel_state.program_id} {}
template class VideoCommon::ChannelSetupCaches<VideoCommon::ChannelInfo>;

8
src/video_core/control/channel_state_cache.h
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@@ -39,6 +39,7 @@ public:
Tegra::Engines::Maxwell3D& maxwell3d;
Tegra::Engines::KeplerCompute& kepler_compute;
Tegra::MemoryManager& gpu_memory;
u64 program_id;
};
template <class P>
@@ -77,9 +78,10 @@ protected:
P* channel_state;
size_t current_channel_id{UNSET_CHANNEL};
size_t current_address_space{};
Tegra::Engines::Maxwell3D* maxwell3d;
Tegra::Engines::KeplerCompute* kepler_compute;
Tegra::MemoryManager* gpu_memory;
Tegra::Engines::Maxwell3D* maxwell3d{};
Tegra::Engines::KeplerCompute* kepler_compute{};
Tegra::MemoryManager* gpu_memory{};
u64 program_id{};
std::deque<P> channel_storage;
std::deque<size_t> free_channel_ids;

2
src/video_core/control/channel_state_cache.inc
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@@ -58,6 +58,7 @@ void ChannelSetupCaches<P>::BindToChannel(s32 id) {
maxwell3d = &channel_state->maxwell3d;
kepler_compute = &channel_state->kepler_compute;
gpu_memory = &channel_state->gpu_memory;
program_id = channel_state->program_id;
current_address_space = gpu_memory->GetID();
}
@@ -76,6 +77,7 @@ void ChannelSetupCaches<P>::EraseChannel(s32 id) {
maxwell3d = nullptr;
kepler_compute = nullptr;
gpu_memory = nullptr;
program_id = 0;
} else if (current_channel_id != UNSET_CHANNEL) {
channel_state = &channel_storage[current_channel_id];
}