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VideoCore: Refactor syncing.

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This commit is contained in:
Fernando Sahmkow 2022-01-30 10:31:13 +01:00
parent e44ac8b821
commit 668e80a9f4
44 changed files with 648 additions and 252 deletions
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19
src/video_core/gpu.h
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@ -93,6 +93,10 @@ namespace Control {
struct ChannelState;
}
namespace Host1x {
class Host1x;
} // namespace Host1x
class MemoryManager;
class GPU final {
@ -124,11 +128,19 @@ public:
[[nodiscard]] u64 RequestFlush(VAddr addr, std::size_t size);
/// Obtains current flush request fence id.
[[nodiscard]] u64 CurrentFlushRequestFence() const;
[[nodiscard]] u64 CurrentSyncRequestFence() const;
void WaitForSyncOperation(u64 fence);
/// Tick pending requests within the GPU.
void TickWork();
/// Gets a mutable reference to the Host1x interface
[[nodiscard]] Host1x::Host1x& Host1x();
/// Gets an immutable reference to the Host1x interface.
[[nodiscard]] const Host1x::Host1x& Host1x() const;
/// Returns a reference to the Maxwell3D GPU engine.
[[nodiscard]] Engines::Maxwell3D& Maxwell3D();
@ -174,8 +186,6 @@ public:
void RegisterSyncptInterrupt(u32 syncpoint_id, u32 value);
bool CancelSyncptInterrupt(u32 syncpoint_id, u32 value);
[[nodiscard]] u64 GetTicks() const;
[[nodiscard]] bool IsAsync() const;
@ -184,6 +194,9 @@ public:
void RendererFrameEndNotify();
void RequestSwapBuffers(const Tegra::FramebufferConfig* framebuffer,
Service::Nvidia::NvFence* fences, size_t num_fences);
/// Performs any additional setup necessary in order to begin GPU emulation.
/// This can be used to launch any necessary threads and register any necessary
/// core timing events.