Add performance statistics to status bar

src/core/core.h

@@ -6,9 +6,10 @@
 
 #include <memory>
 #include <string>
-
 #include "common/common_types.h"
+#include "common/synchronized_wrapper.h"
 #include "core/memory.h"
+#include "core/perf_stats.h"
 
 class EmuWindow;
 class ARM_Interface;
@@ -83,6 +84,8 @@ public:
     /// Prepare the core emulation for a reschedule
     void PrepareReschedule();
 
+    PerfStats::Results GetAndResetPerfStats();
+
     /**
      * Gets a reference to the emulated CPU.
      * @returns A reference to the emulated CPU.
@@ -91,6 +94,8 @@ public:
         return *cpu_core;
     }
 
+    Common::SynchronizedWrapper<PerfStats> perf_stats;
+
 private:
     /**
      * Initialize the emulated system.