core: Keep track of telemetry for the current emulation session.

src/core/core.h

@@ -9,6 +9,7 @@
 #include "common/common_types.h"
 #include "core/memory.h"
 #include "core/perf_stats.h"
+#include "core/telemetry_session.h"
 
 class EmuWindow;
 class ARM_Interface;
@@ -80,6 +81,14 @@ public:
         return cpu_core != nullptr;
     }
 
+    /**
+     * Returns a reference to the telemetry session for this emulation session.
+     * @returns Reference to the telemetry session.
+     */
+    Core::TelemetrySession& TelemetrySession() const {
+        return *telemetry_session;
+    }
+
     /// Prepare the core emulation for a reschedule
     void PrepareReschedule();
 
@@ -117,6 +126,9 @@ private:
     /// When true, signals that a reschedule should happen
     bool reschedule_pending{};
 
+    /// Telemetry session for this emulation session
+    std::unique_ptr<Core::TelemetrySession> telemetry_session;
+
     static System s_instance;
 };
 
@@ -124,4 +136,8 @@ inline ARM_Interface& CPU() {
     return System::GetInstance().CPU();
 }
 
+inline TelemetrySession& Telemetry() {
+    return System::GetInstance().TelemetrySession();
+}
+
 } // namespace Core