diff --git a/Interpreteur b/Interpreteur
index 725e012..9b91ac0 160000
--- a/Interpreteur
+++ b/Interpreteur
@@ -1 +1 @@
-Subproject commit 725e0125079b6bde8ad032a3be21910980900ec4
+Subproject commit 9b91ac00367bf25679448763cbc02c132bcaf090
diff --git a/InterpreteurRegistres b/InterpreteurRegistres
index cf119a9..bc036e3 160000
--- a/InterpreteurRegistres
+++ b/InterpreteurRegistres
@@ -1 +1 @@
-Subproject commit cf119a9a257d0885c86920f0cd6945cbbf4134fa
+Subproject commit bc036e3c948c7efc893f07195dbec34e9e20c446
diff --git a/Makefile b/Makefile
index 66a8b95..95769fa 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,24 @@ SOURCE=null
 QUOI=null
 
 default:
-	@echo "Specifiez une cible [compile|clean|exec]"
+	@echo "Specifiez une cible [secure|unsecure|compile|exec|exec_secure|exec_unsecure|clean]"
+
+
+
+
+secure:
+	@sed -i 's/#define SECURISED (0)/#define SECURISED (1)/g' Interpreteur/Tables/tables.c InterpreteurRegistres/Tables/tables.c Compilateur/Lex_Yacc/as.y
+	@sed -i 's/constant SECURISED : boolean := false;/constant SECURISED : boolean := true;/g' Processeur/Processeur.srcs/sources_1/new/System.vhd
+
+
+
+
+unsecure:
+	@sed -i 's/#define SECURISED (1)/#define SECURISED (0)/g' Interpreteur/Tables/tables.c InterpreteurRegistres/Tables/tables.c Compilateur/Lex_Yacc/as.y
+	@sed -i 's/constant SECURISED : boolean := true;/constant SECURISED : boolean := false;/g' Processeur/Processeur.srcs/sources_1/new/System.vhd
+
+
+
 
 compile: 
 ifeq ($(QUOI),null)
@@ -49,6 +66,15 @@ clean:
 	$(MAKE) -C CrossAssembleur clean
 	@rm -f ./*.memasm ./*.regasm ./*.bin
 
+
+
+
+exec_secure: secure compile exec
+
+exec_unsecure: unsecure compile exec
+
+
+
 exec:
 ifeq ($(SOURCE),null)
 	@echo "USAGE : make exec SOURCE=\"file_name\" QUOI=\"[compile|interprete|interprete_registres|cross_assemble|load|all]\""
diff --git a/Processeur b/Processeur
index a70b442..1c8364b 160000
--- a/Processeur
+++ b/Processeur
@@ -1 +1 @@
-Subproject commit a70b442150f8ff4e8974c10559c3db47109a5609
+Subproject commit 1c8364b30d5f956cf5b101acc7feec19d849cda9