aloha

Ryujinx/Cpu/AThread.cs

@@ -0,0 +1,74 @@
+using ChocolArm64.Memory;
+using ChocolArm64.State;
+using System;
+using System.Threading;
+
+namespace ChocolArm64
+{
+    class AThread
+    {
+        public ARegisters  Registers { get; private set; }
+        public AMemory     Memory    { get; private set; }
+
+        private ATranslator Translator;
+        private Thread      Work;
+
+        public event EventHandler WorkFinished;
+
+        public int ThreadId => Registers.ThreadId;
+
+        public bool IsAlive => Work.IsAlive;
+
+        public long EntryPoint { get; private set; }
+        public int  Priority   { get; private set; }
+
+        public AThread(AMemory Memory, long EntryPoint = 0, int Priority = 0)
+        {
+            this.Memory     = Memory;
+            this.EntryPoint = EntryPoint;
+            this.Priority   = Priority;
+
+            Registers  = new ARegisters();
+            Translator = new ATranslator(this);
+        }
+
+        public void StopExecution() => Translator.StopExecution();
+
+        public void Execute() => Execute(EntryPoint);
+
+        public void Execute(long EntryPoint)
+        {
+            Work = new Thread(delegate()
+            {
+                Translator.ExecuteSubroutine(EntryPoint);
+
+                Memory.RemoveMonitor(ThreadId);
+
+                WorkFinished?.Invoke(this, EventArgs.Empty);
+            });
+
+            if (Priority < 12)
+            {
+                Work.Priority = ThreadPriority.Highest;
+            }
+            else if (Priority < 24)
+            {
+                Work.Priority = ThreadPriority.AboveNormal;
+            }
+            else if (Priority < 36)
+            {
+                Work.Priority = ThreadPriority.Normal;
+            }
+            else if (Priority < 48)
+            {
+                Work.Priority = ThreadPriority.BelowNormal;
+            }
+            else
+            {
+                Work.Priority = ThreadPriority.Lowest;
+            }
+
+            Work.Start();
+        }
+    }
+}