Created an instruction database for Chrysalide.

19 files changed, 1292 insertions, 52 deletions

diff --git a/plugins/arm/v7/operands/Makefile.am b/plugins/arm/v7/operands/Makefile.am
index eca891c..7ba6d0a 100644
--- a/plugins/arm/v7/operands/Makefile.am
+++ b/plugins/arm/v7/operands/Makefile.am
@@ -7,6 +7,7 @@ libarmv7operands_la_SOURCES = 			\
 	limitation.h limitation.c			\
 	maccess.h maccess.c					\
 	offset.h offset.c					\
+	register.h register.c				\
 	reglist.h reglist.c					\
 	rotation.h rotation.c				\
 	shift.h shift.c
diff --git a/plugins/arm/v7/operands/coproc.c b/plugins/arm/v7/operands/coproc.c
index 26c76d0..021aa65 100644
--- a/plugins/arm/v7/operands/coproc.c
+++ b/plugins/arm/v7/operands/coproc.c
@@ -67,6 +67,17 @@ static void g_armv7_coproc_operand_print(const GArmV7CoprocOperand *, GBufferLin
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_coproc_operand_unserialize(GArmV7CoprocOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_coproc_operand_serialize(const GArmV7CoprocOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour un co-processeur ARM. */
 G_DEFINE_TYPE(GArmV7CoprocOperand, g_armv7_coproc_operand, G_TYPE_ARCH_OPERAND);
 
@@ -97,6 +108,9 @@ static void g_armv7_coproc_operand_class_init(GArmV7CoprocOperandClass *klass)
     operand->compare = (operand_compare_fc)g_armv7_coproc_operand_compare;
     operand->print = (operand_print_fc)g_armv7_coproc_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_coproc_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_coproc_operand_serialize;
+
 }
 
 
@@ -248,3 +262,72 @@ uint8_t g_armv7_coproc_operand_get_index(const GArmV7CoprocOperand *operand)
     return operand->index;
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_coproc_operand_unserialize(GArmV7CoprocOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_coproc_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+        result = extract_packed_buffer(pbuf, &operand->index, sizeof(uint8_t), false);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_coproc_operand_serialize(const GArmV7CoprocOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_coproc_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+        result = extend_packed_buffer(pbuf, &operand->index, sizeof(uint8_t), false);
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/coproc.h b/plugins/arm/v7/operands/coproc.h
index e203f2c..3e40d04 100644
--- a/plugins/arm/v7/operands/coproc.h
+++ b/plugins/arm/v7/operands/coproc.h
@@ -32,12 +32,12 @@
 
 
 
-#define G_TYPE_ARMV7_COPROC_OPERAND                  g_armv7_coproc_operand_get_type()
-#define G_ARMV7_COPROC_OPERAND(obj)                  (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_coproc_operand_get_type(), GArmV7CoprocOperand))
-#define G_IS_ARMV7_COPROC_OPERAND(obj)               (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_coproc_operand_get_type()))
-#define G_ARMV7_COPROC_OPERAND_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_COPROC_OPERAND, GArmV7CoprocOperandClass))
-#define G_IS_ARMV7_COPROC_OPERAND_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_COPROC_OPERAND))
-#define G_ARMV7_COPROC_OPERAND_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_COPROC_OPERAND, GArmV7CoprocOperandClass))
+#define G_TYPE_ARMV7_COPROC_OPERAND            g_armv7_coproc_operand_get_type()
+#define G_ARMV7_COPROC_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_COPROC_OPERAND, GArmV7CoprocOperand))
+#define G_IS_ARMV7_COPROC_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_COPROC_OPERAND))
+#define G_ARMV7_COPROC_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_COPROC_OPERAND, GArmV7CoprocOperandClass))
+#define G_IS_ARMV7_COPROC_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_COPROC_OPERAND))
+#define G_ARMV7_COPROC_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_COPROC_OPERAND, GArmV7CoprocOperandClass))
 
 
 /* Définition d'un opérande représentant un co-processeur (instance) */
diff --git a/plugins/arm/v7/operands/estate.c b/plugins/arm/v7/operands/estate.c
index 3302f30..472ac2b 100644
--- a/plugins/arm/v7/operands/estate.c
+++ b/plugins/arm/v7/operands/estate.c
@@ -67,6 +67,17 @@ static void g_armv7_endian_operand_print(const GArmV7EndianOperand *, GBufferLin
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_endian_operand_unserialize(GArmV7EndianOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_endian_operand_serialize(const GArmV7EndianOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour une endian de domaine et d'accès. */
 G_DEFINE_TYPE(GArmV7EndianOperand, g_armv7_endian_operand, G_TYPE_ARCH_OPERAND);
 
@@ -97,6 +108,9 @@ static void g_armv7_endian_operand_class_init(GArmV7EndianOperandClass *klass)
     operand->compare = (operand_compare_fc)g_armv7_endian_operand_compare;
     operand->print = (operand_print_fc)g_armv7_endian_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_endian_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_endian_operand_serialize;
+
 }
 
 
@@ -246,3 +260,83 @@ bool g_armv7_endian_operand_is_big_endian(const GArmV7EndianOperand *operand)
     return operand->big;
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_endian_operand_unserialize(GArmV7EndianOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    uint8_t big;                            /* Grand boutisme à afficher ? */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_endian_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+    {
+        result = extract_packed_buffer(pbuf, &big, sizeof(uint8_t), false);
+
+        if (result)
+            operand->big = (big == 1 ? true : false);
+
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_endian_operand_serialize(const GArmV7EndianOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    uint8_t big;                            /* Grand boutisme à afficher ? */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_endian_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+    {
+        big = (operand->big ? 1 : 0);
+        result = extend_packed_buffer(pbuf, &big, sizeof(uint8_t), false);
+    }
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/estate.h b/plugins/arm/v7/operands/estate.h
index fae3188..6a1e371 100644
--- a/plugins/arm/v7/operands/estate.h
+++ b/plugins/arm/v7/operands/estate.h
@@ -32,12 +32,12 @@
 
 
 
-#define G_TYPE_ARMV7_ENDIAN_OPERAND             g_armv7_endian_operand_get_type()
-#define G_ARMV7_ENDIAN_OPERAND(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_endian_operand_get_type(), GArmV7EndianOperand))
-#define G_IS_ARMV7_ENDIAN_OPERAND(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_endian_operand_get_type()))
-#define G_ARMV7_ENDIAN_OPERAND_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_ENDIAN_OPERAND, GArmV7EndianOperandClass))
-#define G_IS_ARMV7_ENDIAN_OPERAND_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_ENDIAN_OPERAND))
-#define G_ARMV7_ENDIAN_OPERAND_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_ENDIAN_OPERAND, GArmV7EndianOperandClass))
+#define G_TYPE_ARMV7_ENDIAN_OPERAND            g_armv7_endian_operand_get_type()
+#define G_ARMV7_ENDIAN_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_ENDIAN_OPERAND, GArmV7EndianOperand))
+#define G_IS_ARMV7_ENDIAN_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_ENDIAN_OPERAND))
+#define G_ARMV7_ENDIAN_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_ENDIAN_OPERAND, GArmV7EndianOperandClass))
+#define G_IS_ARMV7_ENDIAN_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_ENDIAN_OPERAND))
+#define G_ARMV7_ENDIAN_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_ENDIAN_OPERAND, GArmV7EndianOperandClass))
 
 
 /* Définition d'un opérande affichant le choix d'un boutisme (instance) */
diff --git a/plugins/arm/v7/operands/limitation.c b/plugins/arm/v7/operands/limitation.c
index 22ca1c0..6ed32fb 100644
--- a/plugins/arm/v7/operands/limitation.c
+++ b/plugins/arm/v7/operands/limitation.c
@@ -67,6 +67,17 @@ static void g_armv7_limitation_operand_print(const GArmV7LimitationOperand *, GB
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_limitation_operand_unserialize(GArmV7LimitationOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_limitation_operand_serialize(const GArmV7LimitationOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour une limitation de domaine et d'accès. */
 G_DEFINE_TYPE(GArmV7LimitationOperand, g_armv7_limitation_operand, G_TYPE_ARCH_OPERAND);
 
@@ -97,6 +108,9 @@ static void g_armv7_limitation_operand_class_init(GArmV7LimitationOperandClass *
     operand->compare = (operand_compare_fc)g_armv7_limitation_operand_compare;
     operand->print = (operand_print_fc)g_armv7_limitation_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_limitation_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_limitation_operand_serialize;
+
 }
 
 
@@ -285,3 +299,72 @@ BarrierLimitationType g_armv7_limitation_operand_get_value(const GArmV7Limitatio
     return operand->type;
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_limitation_operand_unserialize(GArmV7LimitationOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_limitation_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+        result = extract_packed_buffer(pbuf, &operand->type, sizeof(BarrierLimitationType), true);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_limitation_operand_serialize(const GArmV7LimitationOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_limitation_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+        result = extend_packed_buffer(pbuf, &operand->type, sizeof(BarrierLimitationType), true);
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/limitation.h b/plugins/arm/v7/operands/limitation.h
index 47f38ff..e9c1617 100644
--- a/plugins/arm/v7/operands/limitation.h
+++ b/plugins/arm/v7/operands/limitation.h
@@ -32,12 +32,12 @@
 
 
 
-#define G_TYPE_ARMV7_LIMITATION_OPERAND                  g_armv7_limitation_operand_get_type()
-#define G_ARMV7_LIMITATION_OPERAND(obj)                  (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_limitation_operand_get_type(), GArmV7LimitationOperand))
-#define G_IS_ARMV7_LIMITATION_OPERAND(obj)               (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_limitation_operand_get_type()))
-#define G_ARMV7_LIMITATION_OPERAND_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_LIMITATION_OPERAND, GArmV7LimitationOperandClass))
-#define G_IS_ARMV7_LIMITATION_OPERAND_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_LIMITATION_OPERAND))
-#define G_ARMV7_LIMITATION_OPERAND_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_LIMITATION_OPERAND, GArmV7LimitationOperandClass))
+#define G_TYPE_ARMV7_LIMITATION_OPERAND            g_armv7_limitation_operand_get_type()
+#define G_ARMV7_LIMITATION_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_LIMITATION_OPERAND, GArmV7LimitationOperand))
+#define G_IS_ARMV7_LIMITATION_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_LIMITATION_OPERAND))
+#define G_ARMV7_LIMITATION_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_LIMITATION_OPERAND, GArmV7LimitationOperandClass))
+#define G_IS_ARMV7_LIMITATION_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_LIMITATION_OPERAND))
+#define G_ARMV7_LIMITATION_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_LIMITATION_OPERAND, GArmV7LimitationOperandClass))
 
 
 /* Définition d'un opérande déterminant une limitation de domaine et d'accès (instance) */
diff --git a/plugins/arm/v7/operands/maccess.c b/plugins/arm/v7/operands/maccess.c
index a21921f..5359527 100644
--- a/plugins/arm/v7/operands/maccess.c
+++ b/plugins/arm/v7/operands/maccess.c
@@ -71,6 +71,17 @@ static void g_armv7_maccess_operand_print(const GArmV7MAccessOperand *, GBufferL
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_maccess_operand_unserialize(GArmV7MAccessOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_maccess_operand_serialize(const GArmV7MAccessOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour un accès à la mémoire depuis une base. */
 G_DEFINE_TYPE(GArmV7MAccessOperand, g_armv7_maccess_operand, G_TYPE_ARCH_OPERAND);
 
@@ -101,6 +112,9 @@ static void g_armv7_maccess_operand_class_init(GArmV7MAccessOperandClass *klass)
     operand->compare = (operand_compare_fc)g_armv7_maccess_operand_compare;
     operand->print = (operand_print_fc)g_armv7_maccess_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_maccess_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_maccess_operand_serialize;
+
 }
 
 
@@ -118,6 +132,9 @@ static void g_armv7_maccess_operand_class_init(GArmV7MAccessOperandClass *klass)
 
 static void g_armv7_maccess_operand_init(GArmV7MAccessOperand *operand)
 {
+    operand->base = NULL;
+    operand->offset = NULL;
+    operand->shift = NULL;
 
 }
 
@@ -136,7 +153,8 @@ static void g_armv7_maccess_operand_init(GArmV7MAccessOperand *operand)
 
 static void g_armv7_maccess_operand_dispose(GArmV7MAccessOperand *operand)
 {
-    g_object_unref(G_OBJECT(operand->base));
+    if (operand->base != NULL)
+        g_object_unref(G_OBJECT(operand->base));
 
     if (operand->offset != NULL)
         g_object_unref(G_OBJECT(operand->offset));
@@ -383,3 +401,182 @@ bool g_armv7_maccess_operand_has_to_write_back(const GArmV7MAccessOperand *opera
     return operand->write_back;
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_maccess_operand_unserialize(GArmV7MAccessOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    GArchOperand *subop;                    /* Sous-opérande à intégrer    */
+    uint8_t boolean;                        /* Valeur booléenne            */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_maccess_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+    {
+        subop = g_arch_operand_load(storage, format, pbuf);
+
+        if (subop == NULL)
+            result = false;
+
+        else
+            operand->base = subop;
+
+    }
+
+    if (result)
+    {
+        result = extract_packed_buffer(pbuf, &boolean, sizeof(uint8_t), false);
+
+        if (result && boolean == 1)
+        {
+            subop = g_arch_operand_load(storage, format, pbuf);
+
+            if (subop == NULL)
+                result = false;
+
+            else
+                operand->offset = subop;
+
+        }
+
+    }
+
+    if (result)
+    {
+        result = extract_packed_buffer(pbuf, &boolean, sizeof(uint8_t), false);
+
+        if (result && boolean == 1)
+        {
+            subop = g_arch_operand_load(storage, format, pbuf);
+
+            if (subop == NULL)
+                result = false;
+
+            else
+                operand->shift = subop;
+
+        }
+
+    }
+
+    if (result)
+    {
+        result = extract_packed_buffer(pbuf, &boolean, sizeof(uint8_t), false);
+
+        if (result)
+            operand->post_indexed = (boolean == 1 ? true : false);
+
+    }
+
+    if (result)
+    {
+        result = extract_packed_buffer(pbuf, &boolean, sizeof(uint8_t), false);
+
+        if (result)
+            operand->write_back = (boolean == 1 ? true : false);
+
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_maccess_operand_serialize(const GArmV7MAccessOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    uint8_t boolean;                        /* Valeur booléenne            */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_maccess_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+        result = g_arch_operand_store(operand->base, storage, pbuf);
+
+    if (result)
+    {
+        if (operand->offset == NULL)
+            result = extend_packed_buffer(pbuf, (uint8_t []) { 0 }, sizeof(uint8_t), false);
+
+        else
+        {
+            result = extend_packed_buffer(pbuf, (uint8_t []) { 1 }, sizeof(uint8_t), false);
+
+            if (result)
+                result = g_arch_operand_store(operand->offset, storage, pbuf);
+
+        }
+
+    }
+
+    if (result)
+    {
+        if (operand->shift == NULL)
+            result = extend_packed_buffer(pbuf, (uint8_t []) { 0 }, sizeof(uint8_t), false);
+
+        else
+        {
+            result = extend_packed_buffer(pbuf, (uint8_t []) { 1 }, sizeof(uint8_t), false);
+
+            if (result)
+                result = g_arch_operand_store(operand->shift, storage, pbuf);
+
+        }
+
+    }
+
+    if (result)
+    {
+        boolean = (operand->post_indexed ? 1 : 0);
+        result = extend_packed_buffer(pbuf, &boolean, sizeof(uint8_t), false);
+    }
+
+    if (result)
+    {
+        boolean = (operand->write_back ? 1 : 0);
+        result = extend_packed_buffer(pbuf, &boolean, sizeof(uint8_t), false);
+    }
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/maccess.h b/plugins/arm/v7/operands/maccess.h
index c2b11da..f9668c2 100644
--- a/plugins/arm/v7/operands/maccess.h
+++ b/plugins/arm/v7/operands/maccess.h
@@ -36,12 +36,12 @@
 
 
 
-#define G_TYPE_ARMV7_MACCESS_OPERAND                  g_armv7_maccess_operand_get_type()
-#define G_ARMV7_MACCESS_OPERAND(obj)                  (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_maccess_operand_get_type(), GArmV7MAccessOperand))
-#define G_IS_ARMV7_MACCESS_OPERAND(obj)               (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_maccess_operand_get_type()))
-#define G_ARMV7_MACCESS_OPERAND_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_MACCESS_OPERAND, GArmV7MAccessOperandClass))
-#define G_IS_ARMV7_MACCESS_OPERAND_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_MACCESS_OPERAND))
-#define G_ARMV7_MACCESS_OPERAND_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_MACCESS_OPERAND, GArmV7MAccessOperandClass))
+#define G_TYPE_ARMV7_MACCESS_OPERAND            g_armv7_maccess_operand_get_type()
+#define G_ARMV7_MACCESS_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_MACCESS_OPERAND, GArmV7MAccessOperand))
+#define G_IS_ARMV7_MACCESS_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_MACCESS_OPERAND))
+#define G_ARMV7_MACCESS_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_MACCESS_OPERAND, GArmV7MAccessOperandClass))
+#define G_IS_ARMV7_MACCESS_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_MACCESS_OPERAND))
+#define G_ARMV7_MACCESS_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_MACCESS_OPERAND, GArmV7MAccessOperandClass))
 
 
 /* Définition d'un opérande offrant un accès à la mémoire depuis une base (instance) */
diff --git a/plugins/arm/v7/operands/offset.c b/plugins/arm/v7/operands/offset.c
index 10c7cb5..ffa3fac 100644
--- a/plugins/arm/v7/operands/offset.c
+++ b/plugins/arm/v7/operands/offset.c
@@ -68,6 +68,17 @@ static void g_armv7_offset_operand_print(const GArmV7OffsetOperand *, GBufferLin
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_offset_operand_unserialize(GArmV7OffsetOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_offset_operand_serialize(const GArmV7OffsetOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour un décalage relatif ARMv7. */
 G_DEFINE_TYPE(GArmV7OffsetOperand, g_armv7_offset_operand, G_TYPE_ARCH_OPERAND);
 
@@ -98,6 +109,9 @@ static void g_armv7_offset_operand_class_init(GArmV7OffsetOperandClass *klass)
     operand->compare = (operand_compare_fc)g_armv7_offset_operand_compare;
     operand->print = (operand_print_fc)g_armv7_offset_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_offset_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_offset_operand_serialize;
+
 }
 
 
@@ -115,6 +129,7 @@ static void g_armv7_offset_operand_class_init(GArmV7OffsetOperandClass *klass)
 
 static void g_armv7_offset_operand_init(GArmV7OffsetOperand *operand)
 {
+    operand->value = NULL;
 
 }
 
@@ -133,7 +148,8 @@ static void g_armv7_offset_operand_init(GArmV7OffsetOperand *operand)
 
 static void g_armv7_offset_operand_dispose(GArmV7OffsetOperand *operand)
 {
-    g_object_unref(G_OBJECT(operand->value));
+    if (operand->value != NULL)
+        g_object_unref(G_OBJECT(operand->value));
 
     G_OBJECT_CLASS(g_armv7_offset_operand_parent_class)->dispose(G_OBJECT(operand));
 
@@ -281,3 +297,99 @@ GArchOperand *g_armv7_offset_operand_get_value(const GArmV7OffsetOperand *operan
     return result;
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_offset_operand_unserialize(GArmV7OffsetOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    GArchOperand *value;                    /* Valeur à intégrer           */
+    uint8_t positive;                       /* Sens du décalage            */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_offset_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+    {
+        value = g_arch_operand_load(storage, format, pbuf);
+
+        if (value == NULL)
+            result = false;
+
+        else
+            operand->value = value;
+
+    }
+
+    if (result)
+    {
+        result = extract_packed_buffer(pbuf, &positive, sizeof(uint8_t), false);
+
+        if (result)
+            operand->positive = (positive == 1 ? true : false);
+
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_offset_operand_serialize(const GArmV7OffsetOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    uint8_t positive;                       /* Sens du décalage            */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_offset_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+    {
+        positive = (operand->positive ? 1 : 0);
+        result = extend_packed_buffer(pbuf, &positive, sizeof(uint8_t), false);
+    }
+
+    if (result)
+        result = g_arch_operand_store(operand->value, storage, pbuf);
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/offset.h b/plugins/arm/v7/operands/offset.h
index 18b626d..88c80a9 100644
--- a/plugins/arm/v7/operands/offset.h
+++ b/plugins/arm/v7/operands/offset.h
@@ -36,12 +36,12 @@
 
 
 
-#define G_TYPE_ARMV7_OFFSET_OPERAND                  g_armv7_offset_operand_get_type()
-#define G_ARMV7_OFFSET_OPERAND(obj)                  (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_offset_operand_get_type(), GArmV7OffsetOperand))
-#define G_IS_ARMV7_OFFSET_OPERAND(obj)               (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_offset_operand_get_type()))
-#define G_ARMV7_OFFSET_OPERAND_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_OFFSET_OPERAND, GArmV7OffsetOperandClass))
-#define G_IS_ARMV7_OFFSET_OPERAND_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_OFFSET_OPERAND))
-#define G_ARMV7_OFFSET_OPERAND_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_OFFSET_OPERAND, GArmV7OffsetOperandClass))
+#define G_TYPE_ARMV7_OFFSET_OPERAND            g_armv7_offset_operand_get_type()
+#define G_ARMV7_OFFSET_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_OFFSET_OPERAND, GArmV7OffsetOperand))
+#define G_IS_ARMV7_OFFSET_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_OFFSET_OPERAND))
+#define G_ARMV7_OFFSET_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_OFFSET_OPERAND, GArmV7OffsetOperandClass))
+#define G_IS_ARMV7_OFFSET_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_OFFSET_OPERAND))
+#define G_ARMV7_OFFSET_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_OFFSET_OPERAND, GArmV7OffsetOperandClass))
 
 
 /* Définition d'un opérande visant à constituer un décalage relatif ARMv7 (instance) */
diff --git a/plugins/arm/v7/operands/register.c b/plugins/arm/v7/operands/register.c
new file mode 100644
index 0000000..33a14f6
--- /dev/null
+++ b/plugins/arm/v7/operands/register.c
@@ -0,0 +1,297 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * register.c - opérandes visant un registre ARMv7
+ *
+ * Copyright (C) 2010-2017 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  Chrysalide is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Chrysalide is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Chrysalide.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "register.h"
+
+
+#include <arch/register-int.h>
+
+
+#include "../../register.h"
+
+
+
+/* Définition d'un opérande visant un registre ARMv7 (instance) */
+struct _GArmV7RegisterOperand
+{
+    GRegisterOperand parent;                /* Instance parente            */
+
+};
+
+
+/* Définition d'un opérande visant un registre ARMv7 (classe) */
+struct _GArmV7RegisterOperandClass
+{
+    GRegisterOperandClass parent;           /* Classe parente              */
+
+};
+
+
+/* Initialise la classe des opérandes de registre ARMv7. */
+static void g_armv7_register_operand_class_init(GArmV7RegisterOperandClass *);
+
+/* Initialise une instance d'opérande de registre ARMv7. */
+static void g_armv7_register_operand_init(GArmV7RegisterOperand *);
+
+/* Supprime toutes les références externes. */
+static void g_armv7_register_operand_dispose(GArmV7RegisterOperand *);
+
+/* Procède à la libération totale de la mémoire. */
+static void g_armv7_register_operand_finalize(GArmV7RegisterOperand *);
+
+
+
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_register_operand_unserialize(GArmV7RegisterOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_register_operand_serialize(const GArmV7RegisterOperand *, GAsmStorage *, packed_buffer *);
+
+
+
+/* Indique le type défini par la GLib pour un opérande de registre ARMv7. */
+G_DEFINE_TYPE(GArmV7RegisterOperand, g_armv7_register_operand, G_TYPE_REGISTER_OPERAND);
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : klass = classe à initialiser.                                *
+*                                                                             *
+*  Description : Initialise la classe des opérandes de registre ARMv7.        *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_operand_class_init(GArmV7RegisterOperandClass *klass)
+{
+    GObjectClass *object;                   /* Autre version de la classe  */
+    GArchOperandClass *operand;             /* Version de classe parente   */
+
+    object = G_OBJECT_CLASS(klass);
+
+    object->dispose = (GObjectFinalizeFunc/* ! */)g_armv7_register_operand_dispose;
+    object->finalize = (GObjectFinalizeFunc)g_armv7_register_operand_finalize;
+
+    operand = G_ARCH_OPERAND_CLASS(klass);
+
+    operand->unserialize = (unserialize_operand_fc)g_armv7_register_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_register_operand_serialize;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = instance à initialiser.                            *
+*                                                                             *
+*  Description : Initialise une instance d'opérande de registre ARMv7.        *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_operand_init(GArmV7RegisterOperand *operand)
+{
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = instance d'objet GLib à traiter.                   *
+*                                                                             *
+*  Description : Supprime toutes les références externes.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_operand_dispose(GArmV7RegisterOperand *operand)
+{
+    G_OBJECT_CLASS(g_armv7_register_operand_parent_class)->dispose(G_OBJECT(operand));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = instance d'objet GLib à traiter.                   *
+*                                                                             *
+*  Description : Procède à la libération totale de la mémoire.                *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_operand_finalize(GArmV7RegisterOperand *operand)
+{
+    G_OBJECT_CLASS(g_armv7_register_operand_parent_class)->finalize(G_OBJECT(operand));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = registre déjà en place.                                *
+*                                                                             *
+*  Description : Crée un opérande visant un registre ARMv7.                   *
+*                                                                             *
+*  Retour      : Opérande mis en place.                                       *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+GArchOperand *g_armv7_register_operand_new(GArmV7Register *reg)
+{
+    GArmV7RegisterOperand *result;         /* Structure à retourner       */
+
+    result = g_object_new(G_TYPE_ARMV7_REGISTER_OPERAND, NULL);
+
+    G_REGISTER_OPERAND(result)->reg = G_ARCH_REGISTER(reg);
+
+    return G_ARCH_OPERAND(result);
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande représentant un registre.                 *
+*                                                                             *
+*  Description : Fournit le registre ARMv7 associé à l'opérande.              *
+*                                                                             *
+*  Retour      : Représentation interne du registre.                          *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+const GArmV7Register *g_armv7_register_operand_get(const GArmV7RegisterOperand *operand)
+{
+    GArmV7Register *result;                 /* Instance à retourner        */
+
+    result = G_ARMV7_REGISTER(G_REGISTER_OPERAND(operand)->reg);
+
+    return result;
+
+}
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_register_operand_unserialize(GArmV7RegisterOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    uint8_t index;                          /* Identifiant de registre     */
+    GArmV7Register *reg;                    /* Registre à intégrer         */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_register_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+    {
+        result = extract_packed_buffer(pbuf, &index, sizeof(uint8_t), false);
+
+        if (result)
+        {
+            reg = g_armv7_register_new(index);
+            result = (reg != NULL);
+        }
+
+        if (result)
+            G_REGISTER_OPERAND(operand)->reg = G_ARCH_REGISTER(reg);
+
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_register_operand_serialize(const GArmV7RegisterOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    uint8_t index;                          /* Identifiant de registre     */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_register_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+    {
+        index = g_arm_register_get_index(G_ARM_REGISTER(G_REGISTER_OPERAND(operand)->reg));
+        result = extend_packed_buffer(pbuf, &index, sizeof(uint8_t), false);
+    }
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/register.h b/plugins/arm/v7/operands/register.h
new file mode 100644
index 0000000..61f5d6e
--- /dev/null
+++ b/plugins/arm/v7/operands/register.h
@@ -0,0 +1,65 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * register.h - prototypes pour les opérandes visant un registre ARMv7
+ *
+ * Copyright (C) 2010-2017 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  Chrysalide is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Chrysalide is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Chrysalide.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _PLUGINS_ARM_V7_OPERANDS_REGISTER_H
+#define _PLUGINS_ARM_V7_OPERANDS_REGISTER_H
+
+
+#include <glib-object.h>
+#include <stdbool.h>
+
+
+#include <arch/operand.h>
+
+
+#include "../register.h"
+
+
+
+#define G_TYPE_ARMV7_REGISTER_OPERAND            g_armv7_register_operand_get_type()
+#define G_ARMV7_REGISTER_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_REGISTER_OPERAND, GArmV7RegisterOperand))
+#define G_IS_ARMV7_REGISTER_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_REGISTER_OPERAND))
+#define G_ARMV7_REGISTER_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_REGISTER_OPERAND, GArmV7RegisterOperandClass))
+#define G_IS_ARMV7_REGISTER_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_REGISTER_OPERAND))
+#define G_ARMV7_REGISTER_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_REGISTER_OPERAND, GArmV7RegisterOperandClass))
+
+
+/* Définition d'un opérande visant un registre ARMv7 (instance) */
+typedef struct _GArmV7RegisterOperand GArmV7RegisterOperand;
+
+/* Définition d'un opérande visant un registre ARMv7 (classe) */
+typedef struct _GArmV7RegisterOperandClass GArmV7RegisterOperandClass;
+
+
+/* Indique le type défini par la GLib pour un opérande de registre ARMv7. */
+GType g_armv7_register_operand_get_type(void);
+
+/* Crée un opérande visant un registre ARMv7. */
+GArchOperand *g_armv7_register_operand_new(GArmV7Register *);
+
+/* Fournit le registre ARMv7 associé à l'opérande. */
+const GArmV7Register *g_armv7_register_operand_get(const GArmV7RegisterOperand *);
+
+
+
+#endif  /* _PLUGINS_ARM_V7_OPERANDS_REGISTER_H */
diff --git a/plugins/arm/v7/operands/reglist.c b/plugins/arm/v7/operands/reglist.c
index 5fc1f08..005aff7 100644
--- a/plugins/arm/v7/operands/reglist.c
+++ b/plugins/arm/v7/operands/reglist.c
@@ -33,6 +33,9 @@
 #include <common/sort.h>
 
 
+#include "../../register.h"
+
+
 
 /* Définition d'un opérande listant une série de registres ARM (instance) */
 struct _GArmV7RegListOperand
@@ -73,6 +76,17 @@ static void g_armv7_reglist_operand_print(const GArmV7RegListOperand *, GBufferL
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_reglist_operand_unserialize(GArmV7RegListOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_reglist_operand_serialize(const GArmV7RegListOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour une liste de registres ARM. */
 G_DEFINE_TYPE(GArmV7RegListOperand, g_armv7_reglist_operand, G_TYPE_ARCH_OPERAND);
 
@@ -103,6 +117,9 @@ static void g_armv7_reglist_operand_class_init(GArmV7RegListOperandClass *klass)
     operand->compare = (operand_compare_fc)g_armv7_reglist_operand_compare;
     operand->print = (operand_print_fc)g_armv7_reglist_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_reglist_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_reglist_operand_serialize;
+
 }
 
 
@@ -352,3 +369,98 @@ GArmV7Register *g_armv7_reglist_operand_get_register(const GArmV7RegListOperand
     return operand->registers[index];
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_reglist_operand_unserialize(GArmV7RegListOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    size_t count;                           /* Quantité de registres       */
+    size_t i;                               /* Boucle de parcours          */
+    uint8_t index;                          /* Identifiant de registre     */
+    GArmV7Register *reg;                    /* Nouveau registre à intégrer */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_reglist_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+        result = extract_packed_buffer(pbuf, &count, sizeof(size_t), true);
+
+    for (i = 0; i < count && result; i++)
+    {
+        result = extract_packed_buffer(pbuf, &index, sizeof(uint8_t), false);
+
+        if (result)
+        {
+            reg = g_armv7_register_new(index);
+            g_armv7_reglist_add_register(operand, reg);
+        }
+
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_reglist_operand_serialize(const GArmV7RegListOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    size_t i;                               /* Boucle de parcours          */
+    uint8_t index;                          /* Identifiant de registre     */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_reglist_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+        result = extend_packed_buffer(pbuf, &operand->count, sizeof(size_t), true);
+
+    for (i = 0; i < operand->count && result; i++)
+    {
+        index = g_arm_register_get_index(G_ARM_REGISTER(operand->registers[i]));
+
+        result = extend_packed_buffer(pbuf, &index, sizeof(uint8_t), false);
+
+    }
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/reglist.h b/plugins/arm/v7/operands/reglist.h
index cb5d462..a8adc47 100644
--- a/plugins/arm/v7/operands/reglist.h
+++ b/plugins/arm/v7/operands/reglist.h
@@ -36,12 +36,12 @@
 
 
 
-#define G_TYPE_ARMV7_REGLIST_OPERAND                  g_armv7_reglist_operand_get_type()
-#define G_ARMV7_REGLIST_OPERAND(obj)                  (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_reglist_operand_get_type(), GArmV7RegListOperand))
-#define G_IS_ARMV7_REGLIST_OPERAND(obj)               (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_reglist_operand_get_type()))
-#define G_ARMV7_REGLIST_OPERAND_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_REGLIST_OPERAND, GArmV7RegListOperandClass))
-#define G_IS_ARMV7_REGLIST_OPERAND_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_REGLIST_OPERAND))
-#define G_ARMV7_REGLIST_OPERAND_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_REGLIST_OPERAND, GArmV7RegListOperandClass))
+#define G_TYPE_ARMV7_REGLIST_OPERAND            g_armv7_reglist_operand_get_type()
+#define G_ARMV7_REGLIST_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_REGLIST_OPERAND, GArmV7RegListOperand))
+#define G_IS_ARMV7_REGLIST_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_REGLIST_OPERAND))
+#define G_ARMV7_REGLIST_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_REGLIST_OPERAND, GArmV7RegListOperandClass))
+#define G_IS_ARMV7_REGLIST_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_REGLIST_OPERAND))
+#define G_ARMV7_REGLIST_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_REGLIST_OPERAND, GArmV7RegListOperandClass))
 
 
 /* Définition d'un opérande listant une série de registres ARM (instance) */
diff --git a/plugins/arm/v7/operands/rotation.c b/plugins/arm/v7/operands/rotation.c
index 2b47d73..c091044 100644
--- a/plugins/arm/v7/operands/rotation.c
+++ b/plugins/arm/v7/operands/rotation.c
@@ -66,6 +66,17 @@ static void g_armv7_rotation_operand_print(const GArmV7RotationOperand *, GBuffe
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_rotation_operand_unserialize(GArmV7RotationOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_rotation_operand_serialize(const GArmV7RotationOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour une opérande de rotation ARMv7. */
 G_DEFINE_TYPE(GArmV7RotationOperand, g_armv7_rotation_operand, G_TYPE_ARCH_OPERAND);
 
@@ -96,6 +107,9 @@ static void g_armv7_rotation_operand_class_init(GArmV7RotationOperandClass *klas
     operand->compare = (operand_compare_fc)g_armv7_rotation_operand_compare;
     operand->print = (operand_print_fc)g_armv7_rotation_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_rotation_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_rotation_operand_serialize;
+
 }
 
 
@@ -113,6 +127,7 @@ static void g_armv7_rotation_operand_class_init(GArmV7RotationOperandClass *klas
 
 static void g_armv7_rotation_operand_init(GArmV7RotationOperand *operand)
 {
+    operand->value = NULL;
 
 }
 
@@ -131,7 +146,8 @@ static void g_armv7_rotation_operand_init(GArmV7RotationOperand *operand)
 
 static void g_armv7_rotation_operand_dispose(GArmV7RotationOperand *operand)
 {
-    g_object_unref(G_OBJECT(operand->value));
+    if (operand->value != NULL)
+        g_object_unref(G_OBJECT(operand->value));
 
     G_OBJECT_CLASS(g_armv7_rotation_operand_parent_class)->dispose(G_OBJECT(operand));
 
@@ -254,3 +270,82 @@ GArchOperand *g_armv7_rotation_operand_get_value(const GArmV7RotationOperand *op
     return result;
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_rotation_operand_unserialize(GArmV7RotationOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    GArchOperand *value;                    /* Valeur à intégrer           */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_rotation_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+    {
+        value = g_arch_operand_load(storage, format, pbuf);
+
+        if (value == NULL)
+            result = false;
+
+        else
+            operand->value = value;
+
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_rotation_operand_serialize(const GArmV7RotationOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_rotation_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+        result = g_arch_operand_store(operand->value, storage, pbuf);
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/rotation.h b/plugins/arm/v7/operands/rotation.h
index 33dbfe7..8fd569f 100644
--- a/plugins/arm/v7/operands/rotation.h
+++ b/plugins/arm/v7/operands/rotation.h
@@ -32,12 +32,12 @@
 
 
 
-#define G_TYPE_ARMV7_ROTATION_OPERAND                  g_armv7_rotation_operand_get_type()
-#define G_ARMV7_ROTATION_OPERAND(obj)                  (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_rotation_operand_get_type(), GArmV7RotationOperand))
-#define G_IS_ARMV7_ROTATION_OPERAND(obj)               (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_rotation_operand_get_type()))
-#define G_ARMV7_ROTATION_OPERAND_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_ROTATION_OPERAND, GArmV7RotationOperandClass))
-#define G_IS_ARMV7_ROTATION_OPERAND_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_ROTATION_OPERAND))
-#define G_ARMV7_ROTATION_OPERAND_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_ROTATION_OPERAND, GArmV7RotationOperandClass))
+#define G_TYPE_ARMV7_ROTATION_OPERAND            g_armv7_rotation_operand_get_type()
+#define G_ARMV7_ROTATION_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_ROTATION_OPERAND, GArmV7RotationOperand))
+#define G_IS_ARMV7_ROTATION_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_ROTATION_OPERAND))
+#define G_ARMV7_ROTATION_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_ROTATION_OPERAND, GArmV7RotationOperandClass))
+#define G_IS_ARMV7_ROTATION_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_ROTATION_OPERAND))
+#define G_ARMV7_ROTATION_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_ROTATION_OPERAND, GArmV7RotationOperandClass))
 
 
 /* Définition d'un opérande visant une opérande de rotation ARMv7 (instance) */
diff --git a/plugins/arm/v7/operands/shift.c b/plugins/arm/v7/operands/shift.c
index 3e8b8b7..e0637ee 100644
--- a/plugins/arm/v7/operands/shift.c
+++ b/plugins/arm/v7/operands/shift.c
@@ -68,6 +68,17 @@ static void g_armv7_shift_operand_print(const GArmV7ShiftOperand *, GBufferLine
 
 
 
+/* --------------------- TRANSPOSITIONS VIA CACHE DES OPERANDES --------------------- */
+
+
+/* Charge un opérande depuis une mémoire tampon. */
+static bool g_armv7_shift_operand_unserialize(GArmV7ShiftOperand *, GAsmStorage *, GBinFormat *, packed_buffer *);
+
+/* Sauvegarde un opérande dans une mémoire tampon. */
+static bool g_armv7_shift_operand_serialize(const GArmV7ShiftOperand *, GAsmStorage *, packed_buffer *);
+
+
+
 /* Indique le type défini par la GLib pour une opérande de décalage ARMv7. */
 G_DEFINE_TYPE(GArmV7ShiftOperand, g_armv7_shift_operand, G_TYPE_ARCH_OPERAND);
 
@@ -98,6 +109,9 @@ static void g_armv7_shift_operand_class_init(GArmV7ShiftOperandClass *klass)
     operand->compare = (operand_compare_fc)g_armv7_shift_operand_compare;
     operand->print = (operand_print_fc)g_armv7_shift_operand_print;
 
+    operand->unserialize = (unserialize_operand_fc)g_armv7_shift_operand_unserialize;
+    operand->serialize = (serialize_operand_fc)g_armv7_shift_operand_serialize;
+
 }
 
 
@@ -115,6 +129,7 @@ static void g_armv7_shift_operand_class_init(GArmV7ShiftOperandClass *klass)
 
 static void g_armv7_shift_operand_init(GArmV7ShiftOperand *operand)
 {
+    operand->shift_value = NULL;
 
 }
 
@@ -133,7 +148,8 @@ static void g_armv7_shift_operand_init(GArmV7ShiftOperand *operand)
 
 static void g_armv7_shift_operand_dispose(GArmV7ShiftOperand *operand)
 {
-    g_object_unref(G_OBJECT(operand->shift_value));
+    if (operand->shift_value != NULL)
+        g_object_unref(G_OBJECT(operand->shift_value));
 
     G_OBJECT_CLASS(g_armv7_shift_operand_parent_class)->dispose(G_OBJECT(operand));
 
@@ -298,3 +314,88 @@ GArchOperand *g_armv7_shift_operand_get_shift_value(const GArmV7ShiftOperand *op
     return result;
 
 }
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                       TRANSPOSITIONS VIA CACHE DES OPERANDES                       */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à constituer.                *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                format  = format binaire chargé associé à l'architecture.    *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Charge un opérande depuis une mémoire tampon.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_shift_operand_unserialize(GArmV7ShiftOperand *operand, GAsmStorage *storage, GBinFormat *format, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+    GArchOperand *value;                    /* Valeur à intégrer           */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_shift_operand_parent_class);
+
+    result = parent->unserialize(G_ARCH_OPERAND(operand), storage, format, pbuf);
+
+    if (result)
+        result = extract_packed_buffer(pbuf, &operand->shift_type, sizeof(SRType), true);
+
+    if (result)
+    {
+        value = g_arch_operand_load(storage, format, pbuf);
+
+        if (value == NULL)
+            result = false;
+
+        else
+            operand->shift_value = value;
+
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : operand = opérande d'assemblage à consulter.                 *
+*                storage = mécanisme de sauvegarde à manipuler.               *
+*                pbuf    = zone tampon à remplir.                             *
+*                                                                             *
+*  Description : Sauvegarde un opérande dans une mémoire tampon.              *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool g_armv7_shift_operand_serialize(const GArmV7ShiftOperand *operand, GAsmStorage *storage, packed_buffer *pbuf)
+{
+    bool result;                            /* Bilan à retourner           */
+    GArchOperandClass *parent;              /* Classe parente à consulter  */
+
+    parent = G_ARCH_OPERAND_CLASS(g_armv7_shift_operand_parent_class);
+
+    result = parent->serialize(G_ARCH_OPERAND(operand), storage, pbuf);
+
+    if (result)
+        result = extend_packed_buffer(pbuf, &operand->shift_type, sizeof(SRType), true);
+
+    if (result)
+        result = g_arch_operand_store(operand->shift_value, storage, pbuf);
+
+    return result;
+
+}
diff --git a/plugins/arm/v7/operands/shift.h b/plugins/arm/v7/operands/shift.h
index b5a2905..44a1a32 100644
--- a/plugins/arm/v7/operands/shift.h
+++ b/plugins/arm/v7/operands/shift.h
@@ -35,12 +35,12 @@
 
 
 
-#define G_TYPE_ARMV7_SHIFT_OPERAND                  g_armv7_shift_operand_get_type()
-#define G_ARMV7_SHIFT_OPERAND(obj)                  (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_shift_operand_get_type(), GArmV7ShiftOperand))
-#define G_IS_ARMV7_SHIFT_OPERAND(obj)               (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_shift_operand_get_type()))
-#define G_ARMV7_SHIFT_OPERAND_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_SHIFT_OPERAND, GArmV7ShiftOperandClass))
-#define G_IS_ARMV7_SHIFT_OPERAND_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_SHIFT_OPERAND))
-#define G_ARMV7_SHIFT_OPERAND_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_SHIFT_OPERAND, GArmV7ShiftOperandClass))
+#define G_TYPE_ARMV7_SHIFT_OPERAND            g_armv7_shift_operand_get_type()
+#define G_ARMV7_SHIFT_OPERAND(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_ARMV7_SHIFT_OPERAND, GArmV7ShiftOperand))
+#define G_IS_ARMV7_SHIFT_OPERAND(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_ARMV7_SHIFT_OPERAND))
+#define G_ARMV7_SHIFT_OPERAND_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_SHIFT_OPERAND, GArmV7ShiftOperandClass))
+#define G_IS_ARMV7_SHIFT_OPERAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_SHIFT_OPERAND))
+#define G_ARMV7_SHIFT_OPERAND_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_SHIFT_OPERAND, GArmV7ShiftOperandClass))
 
 
 /* Définition d'un opérande visant une opérande de décalage ARMv7 (instance) */