diff --git a/level_zero/tools/source/debug/debug_session.h b/level_zero/tools/source/debug/debug_session.h
index eac5e0dfe0..a7f1e51125 100644
--- a/level_zero/tools/source/debug/debug_session.h
+++ b/level_zero/tools/source/debug/debug_session.h
@@ -6,6 +6,7 @@
  */
 
 #pragma once
+#include "level_zero/core/source/debugger/debugger_l0.h"
 #include <level_zero/zet_api.h>
 
 struct _zet_debug_session_handle_t {};
@@ -50,6 +51,9 @@ struct RootDebugSession : DebugSession {
 
   protected:
     RootDebugSession(const zet_debug_config_t &config, Device *device) : DebugSession(config, device){};
+
+    virtual bool readModuleDebugArea() = 0;
+    DebugAreaHeader debugArea;
 };
 
 } // namespace L0
\ No newline at end of file
diff --git a/level_zero/tools/test/unit_tests/sources/debug/mock_debug_session.h b/level_zero/tools/test/unit_tests/sources/debug/mock_debug_session.h
index e3f430cb35..ac2c2677f4 100644
--- a/level_zero/tools/test/unit_tests/sources/debug/mock_debug_session.h
+++ b/level_zero/tools/test/unit_tests/sources/debug/mock_debug_session.h
@@ -61,6 +61,10 @@ struct DebugSessionMock : public L0::RootDebugSession {
         asyncThreadStarted = true;
     }
 
+    bool readModuleDebugArea() override {
+        return true;
+    }
+
     zet_debug_config_t config;
     bool asyncThreadStarted = false;
 };