gpu: Add shut down method to synchronize threads before destruction

1 files changed, 3 insertions, 0 deletions

diff --git a/src/video_core/gpu.h b/src/video_core/gpu.h
index 500411176..3188b83ed 100644
--- a/src/video_core/gpu.h
+++ b/src/video_core/gpu.h
@@ -232,6 +232,9 @@ public:
     /// core timing events.
     void Start();
 
+    /// Performs any additional necessary steps to shutdown GPU emulation.
+    void NotifyShutdown();
+
     /// Obtain the CPU Context
     void ObtainContext();