1 files changed, 17 insertions, 8 deletions

diff --git a/src/video_core/rasterizer_interface.h b/src/video_core/rasterizer_interface.h
index b3e0919f8..0cb0f387d 100644
--- a/src/video_core/rasterizer_interface.h
+++ b/src/video_core/rasterizer_interface.h
@@ -32,7 +32,7 @@ using DiskResourceLoadCallback = std::function<void(LoadCallbackStage, std::size
 
 class RasterizerInterface {
 public:
-    virtual ~RasterizerInterface() {}
+    virtual ~RasterizerInterface() = default;
 
     /// Dispatches a draw invocation
     virtual void Draw(bool is_indexed, bool is_instanced) = 0;
@@ -76,6 +76,9 @@ public:
     /// Sync memory between guest and host.
     virtual void SyncGuestHost() = 0;
 
+    /// Unmap memory range
+    virtual void UnmapMemory(VAddr addr, u64 size) = 0;
+
     /// Notify rasterizer that any caches of the specified region should be flushed to Switch memory
     /// and invalidated
     virtual void FlushAndInvalidateRegion(VAddr addr, u64 size) = 0;
@@ -83,6 +86,12 @@ public:
     /// Notify the host renderer to wait for previous primitive and compute operations.
     virtual void WaitForIdle() = 0;
 
+    /// Notify the host renderer to wait for reads and writes to render targets and flush caches.
+    virtual void FragmentBarrier() = 0;
+
+    /// Notify the host renderer to make available previous render target writes.
+    virtual void TiledCacheBarrier() = 0;
+
     /// Notify the rasterizer to send all written commands to the host GPU.
     virtual void FlushCommands() = 0;
 
@@ -90,15 +99,15 @@ public:
     virtual void TickFrame() = 0;
 
     /// Attempt to use a faster method to perform a surface copy
-    virtual bool AccelerateSurfaceCopy(const Tegra::Engines::Fermi2D::Regs::Surface& src,
-                                       const Tegra::Engines::Fermi2D::Regs::Surface& dst,
-                                       const Tegra::Engines::Fermi2D::Config& copy_config) {
+    [[nodiscard]] virtual bool AccelerateSurfaceCopy(
+        const Tegra::Engines::Fermi2D::Surface& src, const Tegra::Engines::Fermi2D::Surface& dst,
+        const Tegra::Engines::Fermi2D::Config& copy_config) {
         return false;
     }
 
     /// Attempt to use a faster method to display the framebuffer to screen
-    virtual bool AccelerateDisplay(const Tegra::FramebufferConfig& config, VAddr framebuffer_addr,
-                                   u32 pixel_stride) {
+    [[nodiscard]] virtual bool AccelerateDisplay(const Tegra::FramebufferConfig& config,
+                                                 VAddr framebuffer_addr, u32 pixel_stride) {
         return false;
     }
 
@@ -110,12 +119,12 @@ public:
                                    const DiskResourceLoadCallback& callback) {}
 
     /// Grant access to the Guest Driver Profile for recording/obtaining info on the guest driver.
-    GuestDriverProfile& AccessGuestDriverProfile() {
+    [[nodiscard]] GuestDriverProfile& AccessGuestDriverProfile() {
         return guest_driver_profile;
     }
 
     /// Grant access to the Guest Driver Profile for recording/obtaining info on the guest driver.
-    const GuestDriverProfile& AccessGuestDriverProfile() const {
+    [[nodiscard]] const GuestDriverProfile& AccessGuestDriverProfile() const {
         return guest_driver_profile;
     }