diff --git a/src/kernel/system.rs b/src/kernel/system.rs
index 167a1ef..b0d70da 100644
--- a/src/kernel/system.rs
+++ b/src/kernel/system.rs
@@ -3,6 +3,8 @@
 //! Module containing structs and methods pertaining to the state of the operating system
 
 use super::{thread_manager::ThreadManager};
+use crate::utility;
+use crate::utility::objaddr::{ObjAddr, SynchObj};
 
 /// # System
 /// 
@@ -14,12 +16,12 @@ use super::{thread_manager::ThreadManager};
 /// - The list of active threads
 /// - The thread to be destroyed next
 /// - The scheduler which acts upon these threads
-#[derive(PartialEq)]
-pub struct System {
-    thread_manager: ThreadManager
+pub struct System<'a> {
+    thread_manager: ThreadManager,
+    obj_addrs: ObjAddr<'a>
 }
 
-impl System {
+impl<'a> System<'a> {
 
     // GETTERS
 
@@ -27,12 +29,14 @@ impl System {
         &mut self.thread_manager
     }
 
+    pub fn get_obj_addrs(&mut self) -> &'a mut ObjAddr { &mut self.obj_addrs }
+
 }
 
-impl Default for System {
+impl<'a> Default for System<'a> {
     /// System constructor
     fn default() -> Self {
-        Self { thread_manager: ThreadManager::new() }
+        Self { thread_manager: ThreadManager::new(), obj_addrs: ObjAddr::init() }
     }
 }