1 files changed, 67 insertions, 0 deletions
diff --git a/Ryujinx.HLE/HOS/Kernel/KCoreContext.cs b/Ryujinx.HLE/HOS/Kernel/KCoreContext.cs
new file mode 100644
index 00000000..70fe1a61
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Kernel/KCoreContext.cs
@@ -0,0 +1,67 @@
+using System;
+
+namespace Ryujinx.HLE.HOS.Kernel
+{
+    class KCoreContext
+    {
+        private KScheduler Scheduler;
+
+        private HleCoreManager CoreManager;
+
+        public bool ContextSwitchNeeded { get; private set; }
+
+        public KThread CurrentThread  { get; private set; }
+        public KThread SelectedThread { get; private set; }
+
+        public KCoreContext(KScheduler Scheduler, HleCoreManager CoreManager)
+        {
+            this.Scheduler   = Scheduler;
+            this.CoreManager = CoreManager;
+        }
+
+        public void SelectThread(KThread Thread)
+        {
+            SelectedThread = Thread;
+
+            if (Thread != null)
+            {
+                Thread.LastScheduledTicks = (uint)Environment.TickCount;
+            }
+
+            ContextSwitchNeeded = true;
+        }
+
+        public void UpdateCurrentThread()
+        {
+            ContextSwitchNeeded = false;
+
+            CurrentThread = SelectedThread;
+        }
+
+        public void ContextSwitch()
+        {
+            ContextSwitchNeeded = false;
+
+            if (CurrentThread != null)
+            {
+                CoreManager.GetThread(CurrentThread.Context.Work).Reset();
+            }
+
+            CurrentThread = SelectedThread;
+
+            if (CurrentThread != null)
+            {
+                CurrentThread.ClearExclusive();
+
+                CoreManager.GetThread(CurrentThread.Context.Work).Set();
+
+                CurrentThread.Context.Execute();
+            }
+        }
+
+        public void RemoveThread(KThread Thread)
+        {
+            //TODO.
+        }
+    }
+}
+\ No newline at end of file