early-access version 2790

src/video_core/rasterizer_interface.h

@@ -16,6 +16,9 @@ class MemoryManager;
 namespace Engines {
 class AccelerateDMAInterface;
 }
+namespace Control {
+struct ChannelState;
+}
 } // namespace Tegra
 
 namespace VideoCore {
@@ -59,7 +62,10 @@ public:
     virtual void DisableGraphicsUniformBuffer(size_t stage, u32 index) = 0;
 
     /// Signal a GPU based semaphore as a fence
-    virtual void SignalSemaphore(GPUVAddr addr, u32 value) = 0;
+    virtual void SignalFence(std::function<void()>&& func) = 0;
+
+    /// Send an operation to be done after a certain amount of flushes.
+    virtual void SyncOperation(std::function<void()>&& func) = 0;
 
     /// Signal a GPU based syncpoint as a fence
     virtual void SignalSyncPoint(u32 value) = 0;
@@ -86,13 +92,13 @@ public:
     virtual void OnCPUWrite(VAddr addr, u64 size) = 0;
 
     /// Sync memory between guest and host.
-    virtual void SyncGuestHost() = 0;
+    virtual void InvalidateGPUCache() = 0;
 
     /// Unmap memory range
     virtual void UnmapMemory(VAddr addr, u64 size) = 0;
 
     /// Remap GPU memory range. This means underneath backing memory changed
-    virtual void ModifyGPUMemory(GPUVAddr addr, u64 size) = 0;
+    virtual void ModifyGPUMemory(size_t as_id, GPUVAddr addr, u64 size) = 0;
 
     /// Notify rasterizer that any caches of the specified region should be flushed to Switch memory
     /// and invalidated
@@ -123,7 +129,7 @@ public:
     [[nodiscard]] virtual Tegra::Engines::AccelerateDMAInterface& AccessAccelerateDMA() = 0;
 
     virtual void AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
-                                          std::span<u8> memory) = 0;
+                                          std::span<const u8> memory) = 0;
 
     /// Attempt to use a faster method to display the framebuffer to screen
     [[nodiscard]] virtual bool AccelerateDisplay(const Tegra::FramebufferConfig& config,
@@ -137,5 +143,11 @@ public:
     /// Initialize disk cached resources for the game being emulated
     virtual void LoadDiskResources(u64 title_id, std::stop_token stop_loading,
                                    const DiskResourceLoadCallback& callback) {}
+
+    virtual void InitializeChannel(Tegra::Control::ChannelState& channel) {}
+
+    virtual void BindChannel(Tegra::Control::ChannelState& channel) {}
+
+    virtual void ReleaseChannel(s32 channel_id) {}
 };
 } // namespace VideoCore