Prepared the ground for the ARMv7 architecture.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@408 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

23 files changed, 1314 insertions, 213 deletions

diff --git a/src/arch/arm/Makefile.am b/src/arch/arm/Makefile.am
index c480a47..9bf0fe9 100644
--- a/src/arch/arm/Makefile.am
+++ b/src/arch/arm/Makefile.am
@@ -2,13 +2,15 @@
 noinst_LTLIBRARIES = libarcharm.la
 
 libarcharm_la_SOURCES =					\
-	encoding.h							\
+	cond.h								\
 	instruction-int.h					\
 	instruction.h instruction.c			\
-	processor.h processor.c
+	processor.h processor.c				\
+	register-int.h						\
+	register.h register.c
 
 libarcharm_la_LIBADD =					\
-	v456/libarcharmv456.la
+	v7/libarcharmv7.la
 
 libarcharm_la_CFLAGS = $(AM_CFLAGS)
 
@@ -18,4 +20,4 @@ AM_CPPFLAGS = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS)
 AM_CFLAGS = $(DEBUG_CFLAGS) $(WARNING_FLAGS) $(COMPLIANCE_FLAGS)
 
 
-SUBDIRS = v456
+SUBDIRS = v7
diff --git a/src/arch/arm/encoding.h b/src/arch/arm/cond.h
index 733c6b2..942c243 100644
--- a/src/arch/arm/encoding.h
+++ b/src/arch/arm/cond.h
@@ -1,6 +1,6 @@
 
 /* Chrysalide - Outil d'analyse de fichiers binaires
- * encoding.h - prototypes pour le décodage des instructions ARM
+ * encoding.h - prototypes pour le décodage des conditions d'exécution ARM
  *
  * Copyright (C) 2013 Cyrille Bagard
  *
@@ -26,16 +26,17 @@
 
 
 
-
-
-
-
 /**
+ * Les conditions d'exécutions sont partagées par les architectures ARM :
+ *
+ * ARMv7 Instruction Details
+ * § A8.3 Conditional execution
+ *
  * ARMv8 Instruction Set Overview.
  * § 4.3 Condition Codes.
+ *
  */
 
-
 /* Liste des conditions possibles */
 typedef enum _ArmCondCode
 {
@@ -60,11 +61,4 @@ typedef enum _ArmCondCode
 
 
 
-#define INSTR_TO_COND(i) (((i) & 0xf0000000) >> 28)
-
-
-
-
-
-
 #endif  /* _ARCH_ARM_ENCODING_H */
diff --git a/src/arch/arm/instruction-int.h b/src/arch/arm/instruction-int.h
index 1189045..d87bcc4 100644
--- a/src/arch/arm/instruction-int.h
+++ b/src/arch/arm/instruction-int.h
@@ -25,6 +25,7 @@
 #define _ARCH_ARM_INSTRUCTION_INT_H
 
 
+#include "instruction.h"
 #include "../instruction-int.h"
 
 
@@ -34,6 +35,8 @@ struct _GArmInstruction
 {
     GArchInstruction parent;                /* A laisser en premier        */
 
+    ArmCondCode cond;                       /* Condition d'exécution       */
+
 };
 
 /* Définition générique d'une instruction d'architecture ARM (classe) */
diff --git a/src/arch/arm/instruction.c b/src/arch/arm/instruction.c
index 77dd621..5ea3926 100644
--- a/src/arch/arm/instruction.c
+++ b/src/arch/arm/instruction.c
@@ -28,29 +28,29 @@
 
 
 
-
-
-/* Initialise la classe des instructions pour Arm. */
+/* Initialise la classe des instructions ARM. */
 static void g_arm_instruction_class_init(GArmInstructionClass *);
 
-/* Initialise une instance d'opérande d'architecture Arm. */
+/* Initialise une instance de instruction ARM. */
 static void g_arm_instruction_init(GArmInstruction *);
 
+/* Supprime toutes les références externes. */
+static void g_arm_instruction_dispose(GArmInstruction *);
 
+/* Procède à la libération totale de la mémoire. */
+static void g_arm_instruction_finalize(GArmInstruction *);
 
 
 
-
-/* Indique le type défini pour une instruction d'architecture Arm. */
-G_DEFINE_TYPE(GArmInstruction, g_arm_instruction, G_TYPE_ARCH_INSTRUCTION);
-
+/* Indique le type défini pour une représentation d'une instruction ARM. */
+G_DEFINE_TYPE(GArmInstruction, g_arm_instruction, G_TYPE_ARM_INSTRUCTION);
 
 
 /******************************************************************************
 *                                                                             *
 *  Paramètres  : klass = classe à initialiser.                                *
 *                                                                             *
-*  Description : Initialise la classe des instructions pour ARM.              *
+*  Description : Initialise la classe des instructions ARM.                   *
 *                                                                             *
 *  Retour      : -                                                            *
 *                                                                             *
@@ -60,6 +60,12 @@ G_DEFINE_TYPE(GArmInstruction, g_arm_instruction, G_TYPE_ARCH_INSTRUCTION);
 
 static void g_arm_instruction_class_init(GArmInstructionClass *klass)
 {
+    GObjectClass *object_class;             /* Autre version de la classe  */
+
+    object_class = G_OBJECT_CLASS(klass);
+
+    object_class->dispose = (GObjectFinalizeFunc/* ! */)g_arm_instruction_dispose;
+    object_class->finalize = (GObjectFinalizeFunc)g_arm_instruction_finalize;
 
 }
 
@@ -68,7 +74,7 @@ static void g_arm_instruction_class_init(GArmInstructionClass *klass)
 *                                                                             *
 *  Paramètres  : instr = instance à initialiser.                              *
 *                                                                             *
-*  Description : Initialise une instance d'instruction d'architecture ARM.    *
+*  Description : Initialise une instance d'instruction ARM.                   *
 *                                                                             *
 *  Retour      : -                                                            *
 *                                                                             *
@@ -78,51 +84,82 @@ static void g_arm_instruction_class_init(GArmInstructionClass *klass)
 
 static void g_arm_instruction_init(GArmInstruction *instr)
 {
-    GArchInstruction *parent;               /* Instance parente            */
 
-    parent = G_ARCH_INSTRUCTION(instr);
+}
 
-    /* ... TODO ! */
 
-}
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instance d'objet GLib à traiter.                     *
+*                                                                             *
+*  Description : Supprime toutes les références externes.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
 
+static void g_arm_instruction_dispose(GArmInstruction *instr)
+{
+    G_OBJECT_CLASS(g_arm_instruction_parent_class)->dispose(G_OBJECT(instr));
 
+}
 
 
-/* ---------------------------------------------------------------------------------- */
-/*                       AIDE A LA MISE EN PLACE D'INSTRUCTIONS                       */
-/* ---------------------------------------------------------------------------------- */
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instance d'objet GLib à traiter.                     *
+*                                                                             *
+*  Description : Procède à la libération totale de la mémoire.                *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
 
+static void g_arm_instruction_finalize(GArmInstruction *instr)
+{
+    G_OBJECT_CLASS(g_arm_instruction_parent_class)->finalize(G_OBJECT(instr));
 
+}
 
-#if 0
 
 /******************************************************************************
 *                                                                             *
-*  Paramètres  : data = flux de données à analyser.                           *
-*                pos  = position courante dans ce flux.                       *
-*                end  = limite des données à analyser.                        *
+*  Paramètres  : instr = instruction ARM à mettre à jour.                     *
+*                cond  = condition d'exécution de l'instruction.              *
 *                                                                             *
-*  Description : Recherche l'identifiant de la prochaine instruction.         *
+*  Description : Définit les conditions d'exécution d'une instruction ARM.    *
 *                                                                             *
-*  Retour      : Identifiant de la prochaine instruction à tenter de charger. *
+*  Retour      : -                                                            *
 *                                                                             *
 *  Remarques   : -                                                            *
 *                                                                             *
 ******************************************************************************/
 
-ArmOpcodes arm_guess_next_instruction(const bin_t *data, off_t pos, off_t end)
+void g_armv7_instruction_set_cond(GArmInstruction *instr, ArmCondCode cond)
 {
-    ArmOpcodes result;                   /* Identifiant à retourner     */
+    instr->cond = cond;
 
-    result = (ArmOpcodes)data[pos];
+}
 
-    /* Si l'instruction est marquée comme non utilisée... */
-    if (_instructions[result].keyword == NULL)
-        result = DOP_COUNT;
 
-    return result;
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instruction ARM à consulter.                         *
+*                                                                             *
+*  Description : Indique les conditions d'exécution d'une instruction ARM.    *
+*                                                                             *
+*  Retour      : Condition d'exécution de l'instruction.                      *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
 
-}
+ArmCondCode g_armv7_instruction_get_cond(const GArmInstruction *instr)
+{
+    return instr->cond;
 
-#endif
+}
diff --git a/src/arch/arm/instruction.h b/src/arch/arm/instruction.h
index 0725726..0736015 100644
--- a/src/arch/arm/instruction.h
+++ b/src/arch/arm/instruction.h
@@ -25,37 +25,37 @@
 #define _ARCH_ARM_INSTRUCTION_H
 
 
-#include "../instruction.h"
+#include <glib-object.h>
+#include <stdint.h>
 
 
+#include "cond.h"
 
-#define G_TYPE_ARM_INSTRUCTION                 g_arm_instruction_get_type()
-#define G_ARM_INSTRUCTION(obj)                 (G_TYPE_CHECK_INSTANCE_CAST((obj), g_arm_instruction_get_type(), GArmInstruction))
-#define G_IS_ARM_INSTRUCTION(obj)              (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_arm_instruction_get_type()))
-#define G_ARM_INSTRUCTION_GET_IFACE(inst)      (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_arm_instruction_get_type(), GArmInstructionIface))
 
 
-/* Définition générique d'une instruction d'architecture ARM (instance) */
+#define G_TYPE_ARM_INSTRUCTION               g_arm_instruction_get_type()
+#define G_ARM_INSTRUCTION(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj), g_arm_instruction_get_type(), GArmInstruction))
+#define G_IS_ARM_INSTRUCTION(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_arm_instruction_get_type()))
+#define G_ARM_INSTRUCTION_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARM_INSTRUCTION, GArmInstructionClass))
+#define G_IS_ARM_INSTRUCTION_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARM_INSTRUCTION))
+#define G_ARM_INSTRUCTION_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARM_INSTRUCTION, GArmInstructionClass))
+
+
+/* Définition d'une instruction d'architecture ARM (instance) */
 typedef struct _GArmInstruction GArmInstruction;
 
-/* Définition générique d'une instruction d'architecture ARM (classe) */
+/* Définition d'une instruction d'architecture ARM (classe) */
 typedef struct _GArmInstructionClass GArmInstructionClass;
 
 
-/* Indique le type défini pour une instruction d'architecture ARM. */
+/* Indique le type défini pour une représentation d'une instruction ARM. */
 GType g_arm_instruction_get_type(void);
 
+/* Définit les conditions d'exécution d'une instruction ARM. */
+void g_armv7_instruction_set_cond(GArmInstruction *, ArmCondCode);
 
-
-/* --------------------- AIDE A LA MISE EN PLACE D'INSTRUCTIONS --------------------- */
-
-
-/* Recherche l'identifiant de la prochaine instruction. */
-//ArmOpcodes arm_guess_next_instruction(const bin_t *, off_t, off_t);
-
-
-
-/* ------------------------ AIDE A LA PHASE DE DECOMPILATION ------------------------ */
+/* Indique les conditions d'exécution d'une instruction ARM. */
+ArmCondCode g_armv7_instruction_get_cond(const GArmInstruction *);
 
 
 
diff --git a/src/arch/arm/processor-int.h b/src/arch/arm/processor-int.h
new file mode 100644
index 0000000..48f8151
--- /dev/null
+++ b/src/arch/arm/processor-int.h
@@ -0,0 +1,50 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * instruction-int.h - prototypes pour la définition générique interne des processeurs ARM
+ *
+ * Copyright (C) 2014 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _ARCH_ARM_PROCESSOR_INT_H
+#define _ARCH_ARM_PROCESSOR_INT_H
+
+
+#include "processor.h"
+#include "../processor-int.h"
+
+
+
+/* Définition du processeur ARM (instance) */
+struct _GArmProcessor
+{
+    GArchProcessor parent;                  /* Instance parente            */
+
+};
+
+
+/* Définition du processeur ARM (classe) */
+struct _GArmProcessorClass
+{
+    GArchProcessorClass parent;             /* Classe parente              */
+
+};
+
+
+
+#endif  /* _ARCH_ARM_PROCESSOR_INT_H */
diff --git a/src/arch/arm/processor.c b/src/arch/arm/processor.c
index 4bd342f..2c676be 100644
--- a/src/arch/arm/processor.c
+++ b/src/arch/arm/processor.c
@@ -2,7 +2,7 @@
 /* Chrysalide - Outil d'analyse de fichiers binaires
  * processor.c - manipulation du processeur ARM
  *
- * Copyright (C) 2010-2013 Cyrille Bagard
+ * Copyright (C) 2014 Cyrille Bagard
  *
  *  This file is part of Chrysalide.
  *
@@ -24,32 +24,14 @@
 #include "processor.h"
 
 
-//#include "instruction.h"
-//#include "opcodes.h"
-#include "../processor-int.h"
+#include "processor-int.h"
 
 
 
-/* Définition du processeur ARM (instance) */
-struct _GArmProcessor
-{
-    GArchProcessor parent;                  /* Instance parente            */
-
-};
-
-
-/* Définition du processeur ARM (classe) */
-struct _GArmProcessorClass
-{
-    GArchProcessorClass parent;             /* Classe parente              */
-
-};
-
-
-/* Initialise la classe des processeurs ARM. */
+/* Initialise la classe des registres ARM. */
 static void g_arm_processor_class_init(GArmProcessorClass *);
 
-/* Initialise une instance de processeur ARM. */
+/* Initialise une instance de registre ARM. */
 static void g_arm_processor_init(GArmProcessor *);
 
 /* Supprime toutes les références externes. */
@@ -58,15 +40,12 @@ static void g_arm_processor_dispose(GArmProcessor *);
 /* Procède à la libération totale de la mémoire. */
 static void g_arm_processor_finalize(GArmProcessor *);
 
-/* Décode une instruction dans un flux de données. */
-static GArchInstruction *g_arm_processor_decode_instruction(const GArmProcessor *, GProcContext *, const bin_t *, off_t *, off_t, vmpa_t, GBinFormat *);
 
 
 /* Indique le type défini par la GLib pour le processeur ARM. */
 G_DEFINE_TYPE(GArmProcessor, g_arm_processor, G_TYPE_ARCH_PROCESSOR);
 
 
-
 /******************************************************************************
 *                                                                             *
 *  Paramètres  : klass = classe à initialiser.                                *
@@ -81,17 +60,12 @@ G_DEFINE_TYPE(GArmProcessor, g_arm_processor, G_TYPE_ARCH_PROCESSOR);
 
 static void g_arm_processor_class_init(GArmProcessorClass *klass)
 {
-    GObjectClass *object;                   /* Autre version de la classe  */
-    GArchProcessorClass *proc;              /* Encore une autre vision...  */
-
-    object = G_OBJECT_CLASS(klass);
-
-    object->dispose = (GObjectFinalizeFunc/* ! */)g_arm_processor_dispose;
-    object->finalize = (GObjectFinalizeFunc)g_arm_processor_finalize;
+    GObjectClass *object_class;             /* Autre version de la classe  */
 
-    proc = G_ARCH_PROCESSOR_CLASS(klass);
+    object_class = G_OBJECT_CLASS(klass);
 
-    proc->decode = (decode_instruction_fc)g_arm_processor_decode_instruction;
+    object_class->dispose = (GObjectFinalizeFunc/* ! */)g_arm_processor_dispose;
+    object_class->finalize = (GObjectFinalizeFunc)g_arm_processor_finalize;
 
 }
 
@@ -110,13 +84,6 @@ static void g_arm_processor_class_init(GArmProcessorClass *klass)
 
 static void g_arm_processor_init(GArmProcessor *proc)
 {
-    GArchProcessor *parent;                 /* Instance parente            */
-
-    parent = G_ARCH_PROCESSOR(proc);
-
-    parent->endianness = SRE_LITTLE;
-    parent->memsize = MDS_32_BITS;
-    parent->inssize = MDS_32_BITS;
 
 }
 
@@ -142,7 +109,7 @@ static void g_arm_processor_dispose(GArmProcessor *proc)
 
 /******************************************************************************
 *                                                                             *
-*  Paramètres  : bookmark = instance d'objet GLib à traiter.                  *
+*  Paramètres  : proc = instance d'objet GLib à traiter.                      *
 *                                                                             *
 *  Description : Procède à la libération totale de la mémoire.                *
 *                                                                             *
@@ -157,71 +124,3 @@ static void g_arm_processor_finalize(GArmProcessor *proc)
     G_OBJECT_CLASS(g_arm_processor_parent_class)->finalize(G_OBJECT(proc));
 
 }
-
-
-/******************************************************************************
-*                                                                             *
-*  Paramètres  : -                                                            *
-*                                                                             *
-*  Description : Crée le support de l'architecture ARM.                       *
-*                                                                             *
-*  Retour      : Architecture mise en place.                                  *
-*                                                                             *
-*  Remarques   : -                                                            *
-*                                                                             *
-******************************************************************************/
-
-GArchProcessor *g_arm_processor_new(void)
-{
-    GArchProcessor *result;                 /* Structure à retourner       */
-
-    result = g_object_new(G_TYPE_ARM_PROCESSOR, NULL);
-
-    return result;
-
-}
-
-
-/******************************************************************************
-*                                                                             *
-*  Paramètres  : proc   = architecture visée par la procédure.                *
-*                ctx    = contexte lié à l'exécution du processeur.           *
-*                data = flux de données à analyser.                           *
-*                pos  = position courante dans ce flux. [OUT]                 *
-*                end  = limite des données à analyser.                        *
-*                addr = adresse virtuelle de l'instruction.                   *
-*                format = format du fichier contenant le code.                *
-*                                                                             *
-*  Description : Décode une instruction dans un flux de données.              *
-*                                                                             *
-*  Retour      : Instruction mise en place.                                   *
-*                                                                             *
-*  Remarques   : -                                                            *
-*                                                                             *
-******************************************************************************/
-#include "encoding.h"
-extern GArchInstruction *try_to_decode_arm_v456_instr(bin_t *);
-
-static GArchInstruction *g_arm_processor_decode_instruction(const GArmProcessor *proc, GProcContext *ctx, const bin_t *data, off_t *pos, off_t end, vmpa_t addr, GBinFormat *format)
-{
-    GArchInstruction *result;               /* Instruction à renvoyer      */
-
-
-    uint32_t *instr;
-
-    if (data == NULL)
-        return NULL;
-
-
-    instr = (uint32_t *)(data + *pos);
-
-
-    //printf("[0x%08x] cond=%x\n", *instr, INSTR_TO_COND(*instr));
-
-    result = try_to_decode_arm_v456_instr(data + *pos);
-
-    if (result != NULL) *pos += 4;
-
-    return result;
-
-}
diff --git a/src/arch/arm/processor.h b/src/arch/arm/processor.h
index d98306c..425652d 100644
--- a/src/arch/arm/processor.h
+++ b/src/arch/arm/processor.h
@@ -2,7 +2,7 @@
 /* Chrysalide - Outil d'analyse de fichiers binaires
  * processor.h - prototypes pour la manipulation du processeur ARM
  *
- * Copyright (C) 2010 Cyrille Bagard
+ * Copyright (C) 2014 Cyrille Bagard
  *
  *  This file is part of Chrysalide.
  *
@@ -25,14 +25,17 @@
 #define _ARCH_ARM_PROCESSOR_H
 
 
-#include "../processor.h"
+#include <glib-object.h>
+#include <stdint.h>
 
 
 
-#define G_TYPE_ARM_PROCESSOR                g_arm_processor_get_type()
-#define G_ARM_PROCESSOR(obj)                (G_TYPE_CHECK_INSTANCE_CAST((obj), g_arm_processor_get_type(), GArmProcessor))
-#define G_IS_ARM_PROCESSOR(obj)             (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_arm_processor_get_type()))
-#define G_ARM_PROCESSOR_GET_IFACE(inst)     (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_arm_processor_get_type(), GArmProcessorIface))
+#define G_TYPE_ARM_PROCESSOR               g_arm_processor_get_type()
+#define G_ARM_PROCESSOR(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj), g_arm_processor_get_type(), GArmProcessor))
+#define G_IS_ARM_PROCESSOR(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_arm_processor_get_type()))
+#define G_ARM_PROCESSOR_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARM_PROCESSOR, GArmProcessorClass))
+#define G_IS_ARM_PROCESSOR_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARM_PROCESSOR))
+#define G_ARM_PROCESSOR_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARM_PROCESSOR, GArmProcessorClass))
 
 
 /* Définition du processeur ARM (instance) */
@@ -45,9 +48,6 @@ typedef struct _GArmProcessorClass GArmProcessorClass;
 /* Indique le type défini par la GLib pour le processeur ARM. */
 GType g_arm_processor_get_type(void);
 
-/* Crée le support de l'architecture ARM. */
-GArchProcessor *g_arm_processor_new(void);
-
 
 
 #endif  /* _ARCH_ARM_PROCESSOR_H */
diff --git a/src/arch/arm/register-int.h b/src/arch/arm/register-int.h
new file mode 100644
index 0000000..4ea0bc9
--- /dev/null
+++ b/src/arch/arm/register-int.h
@@ -0,0 +1,56 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * register-int.h - définitions internes pour la représentation d'un registre ARM
+ *
+ * Copyright (C) 2012-2013 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _ARCH_ARM_REGISTER_INT_H
+#define _ARCH_ARM_REGISTER_INT_H
+
+
+
+#include "register.h"
+#include "../register-int.h"
+
+
+
+#define MAX_REGNAME_LEN 8
+
+
+/* Représentation d'un registre ARM (instance) */
+struct _GArmRegister
+{
+    GArchRegister parent;                   /* A laisser en premier        */
+
+    uint8_t index;                          /* Indice du registre          */
+
+};
+
+
+/* Représentation d'un registre ARM (classe) */
+struct _GArmRegisterClass
+{
+    GArchRegisterClass parent;              /* A laisser en premier        */
+
+};
+
+
+
+#endif  /* _ARCH_ARM_REGISTER_INT_H */
diff --git a/src/arch/arm/register.c b/src/arch/arm/register.c
new file mode 100644
index 0000000..dd287ca
--- /dev/null
+++ b/src/arch/arm/register.c
@@ -0,0 +1,204 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * registers.c - aides auxiliaires relatives aux registres ARM
+ *
+ * Copyright (C) 2010-2013 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "register.h"
+
+
+#include "register-int.h"
+
+
+
+/* Initialise la classe des registres ARM. */
+static void g_arm_register_class_init(GArmRegisterClass *);
+
+/* Initialise une instance de registre ARM. */
+static void g_arm_register_init(GArmRegister *);
+
+/* Supprime toutes les références externes. */
+static void g_arm_register_dispose(GArmRegister *);
+
+/* Procède à la libération totale de la mémoire. */
+static void g_arm_register_finalize(GArmRegister *);
+
+/* Produit une empreinte à partir d'un registre. */
+static guint g_arm_register_hash(const GArmRegister *);
+
+/* Compare un registre avec un autre. */
+static int g_arm_register_compare(const GArmRegister *, const GArmRegister *);
+
+
+
+/* Indique le type défini pour une représentation d'un registre ARM. */
+G_DEFINE_TYPE(GArmRegister, g_arm_register, G_TYPE_ARCH_REGISTER);
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : klass = classe à initialiser.                                *
+*                                                                             *
+*  Description : Initialise la classe des registres Arm.                      *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_arm_register_class_init(GArmRegisterClass *klass)
+{
+    GObjectClass *object_class;             /* Autre version de la classe  */
+    GArchRegisterClass *register_class;     /* Classe de haut niveau       */
+
+    object_class = G_OBJECT_CLASS(klass);
+    register_class = G_ARCH_REGISTER_CLASS(klass);
+
+    object_class->dispose = (GObjectFinalizeFunc/* ! */)g_arm_register_dispose;
+    object_class->finalize = (GObjectFinalizeFunc)g_arm_register_finalize;
+
+    register_class->hash = (reg_hash_fc)g_arm_register_hash;
+    register_class->compare = (reg_compare_fc)g_arm_register_compare;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = instance à initialiser.                                *
+*                                                                             *
+*  Description : Initialise une instance de registre ARM.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_arm_register_init(GArmRegister *reg)
+{
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = instance d'objet GLib à traiter.                       *
+*                                                                             *
+*  Description : Supprime toutes les références externes.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_arm_register_dispose(GArmRegister *reg)
+{
+    G_OBJECT_CLASS(g_arm_register_parent_class)->dispose(G_OBJECT(reg));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = instance d'objet GLib à traiter.                       *
+*                                                                             *
+*  Description : Procède à la libération totale de la mémoire.                *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_arm_register_finalize(GArmRegister *reg)
+{
+    G_OBJECT_CLASS(g_arm_register_parent_class)->finalize(G_OBJECT(reg));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = registre à consulter.                                  *
+*                                                                             *
+*  Description : Fournit l'indice d'un registre ARM.                          *
+*                                                                             *
+*  Retour      : Inditifiant représentant le registre.                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+uint8_t g_arm_register_get_index(const GArmRegister *reg)
+{
+    return reg->index;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = opérande à consulter pour le calcul.                   *
+*                                                                             *
+*  Description : Produit une empreinte à partir d'un registre.                *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static guint g_arm_register_hash(const GArmRegister *reg)
+{
+    return reg->index;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : a = premier opérande à consulter.                            *
+*                b = second opérande à consulter.                             *
+*                                                                             *
+*  Description : Compare un registre avec un autre.                           *
+*                                                                             *
+*  Retour      : Bilan de la comparaison.                                     *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static int g_arm_register_compare(const GArmRegister *a, const GArmRegister *b)
+{
+    int result;                             /* Bilan à retourner           */
+
+    if (a->index < b->index)
+        result = -1;
+    else if (a->index > b->index)
+        result = 1;
+    else
+        result = 0;
+
+    return result;
+
+}
diff --git a/src/arch/arm/register.h b/src/arch/arm/register.h
new file mode 100644
index 0000000..0c24d21
--- /dev/null
+++ b/src/arch/arm/register.h
@@ -0,0 +1,56 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * registers.h - prototypes pour les aides auxiliaires relatives aux registres ARM
+ *
+ * Copyright (C) 2010-2012 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _ARCH_ARM_REGISTER_H
+#define _ARCH_ARM_REGISTER_H
+
+
+#include <glib-object.h>
+#include <stdint.h>
+
+
+
+#define G_TYPE_ARM_REGISTER               g_arm_register_get_type()
+#define G_ARM_REGISTER(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj), g_arm_register_get_type(), GArmRegister))
+#define G_IS_ARM_REGISTER(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_arm_register_get_type()))
+#define G_ARM_REGISTER_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARM_REGISTER, GArmRegisterClass))
+#define G_IS_ARM_REGISTER_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARM_REGISTER))
+#define G_ARM_REGISTER_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARM_REGISTER, GArmRegisterClass))
+
+
+/* Représentation d'un registre ARM (instance) */
+typedef struct _GArmRegister GArmRegister;
+
+/* Représentation d'un registre ARM (classe) */
+typedef struct _GArmRegisterClass GArmRegisterClass;
+
+
+/* Indique le type défini pour une représentation d'un registre ARM. */
+GType g_arm_register_get_type(void);
+
+/* Fournit l'indice d'un registre ARM. */
+uint8_t g_arm_register_get_index(const GArmRegister *);
+
+
+
+#endif  /* _ARCH_ARM_REGISTER_H */
diff --git a/src/arch/arm/v7/Makefile.am b/src/arch/arm/v7/Makefile.am
new file mode 100644
index 0000000..1ac1c76
--- /dev/null
+++ b/src/arch/arm/v7/Makefile.am
@@ -0,0 +1,17 @@
+
+noinst_LTLIBRARIES = libarcharmv7.la
+
+libarcharmv7_la_SOURCES =				\
+	instruction.h instruction.c			\
+	processor.h processor.c				\
+	register.h register.c
+
+libarcharmv7_la_CFLAGS = $(AM_CFLAGS)
+
+
+AM_CPPFLAGS = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS)
+
+AM_CFLAGS = $(DEBUG_CFLAGS) $(WARNING_FLAGS) $(COMPLIANCE_FLAGS)
+
+
+SUBDIRS = #opdefs
diff --git a/src/arch/arm/v7/instruction.c b/src/arch/arm/v7/instruction.c
new file mode 100644
index 0000000..0fc95c9
--- /dev/null
+++ b/src/arch/arm/v7/instruction.c
@@ -0,0 +1,206 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * instruction.c - gestion des instructions ARMv7
+ *
+ * Copyright (C) 2014 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "instruction.h"
+
+
+#include "../instruction-int.h"
+
+
+
+/* Définition d'une instruction d'architecture ARMv7 (instance) */
+struct _GArmV7Instruction
+{
+    GArmInstruction parent;                 /* Instance parente            */
+
+    bool setflags;                          /* Mise à jour des drapeaux    */
+
+};
+
+
+/* Définition d'une instruction d'architecture ARMv7 (classe) */
+struct _GArmV7InstructionClass
+{
+    GArmInstructionClass parent;            /* Classe parente              */
+
+};
+
+
+/* Initialise la classe des instructions ARMv7. */
+static void g_armv7_instruction_class_init(GArmV7InstructionClass *);
+
+/* Initialise une instance d'instruction ARMv7. */
+static void g_armv7_instruction_init(GArmV7Instruction *);
+
+/* Supprime toutes les références externes. */
+static void g_armv7_instruction_dispose(GArmV7Instruction *);
+
+/* Procède à la libération totale de la mémoire. */
+static void g_armv7_instruction_finalize(GArmV7Instruction *);
+
+
+
+/* Indique le type défini pour une représentation d'une instruction ARMv7. */
+G_DEFINE_TYPE(GArmV7Instruction, g_armv7_instruction, G_TYPE_ARM_INSTRUCTION);
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : klass = classe à initialiser.                                *
+*                                                                             *
+*  Description : Initialise la classe des instructions ARMv7.                 *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_instruction_class_init(GArmV7InstructionClass *klass)
+{
+    GObjectClass *object_class;             /* Autre version de la classe  */
+
+    object_class = G_OBJECT_CLASS(klass);
+
+    object_class->dispose = (GObjectFinalizeFunc/* ! */)g_armv7_instruction_dispose;
+    object_class->finalize = (GObjectFinalizeFunc)g_armv7_instruction_finalize;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instance à initialiser.                              *
+*                                                                             *
+*  Description : Initialise une instance d'instruction ARMv7.                 *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_instruction_init(GArmV7Instruction *instr)
+{
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instance d'objet GLib à traiter.                     *
+*                                                                             *
+*  Description : Supprime toutes les références externes.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_instruction_dispose(GArmV7Instruction *instr)
+{
+    G_OBJECT_CLASS(g_armv7_instruction_parent_class)->dispose(G_OBJECT(instr));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instance d'objet GLib à traiter.                     *
+*                                                                             *
+*  Description : Procède à la libération totale de la mémoire.                *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_instruction_finalize(GArmV7Instruction *instr)
+{
+    G_OBJECT_CLASS(g_armv7_instruction_parent_class)->finalize(G_OBJECT(instr));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : -                                                            *
+*                                                                             *
+*  Description : Crée une instruction pour l'architecture ARMv7.              *
+*                                                                             *
+*  Retour      : Adresse de la structure mise en place.                       *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+GArmV7Instruction *g_armv7_instruction_new(void)
+{
+    GArmV7Instruction *result;                /* Structure à retourner       */
+
+    result = g_object_new(G_TYPE_ARMV7_INSTRUCTION, NULL);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instruction ARMv7 à mettre à jour.                   *
+*                set   = statut à enregistrer.                                *
+*                                                                             *
+*  Description : Définit si une instruction ARMv7 met à jour les drapeaux.    *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+void g_armv7_instruction_define_setflags(GArmV7Instruction *instr, bool set)
+{
+    instr->setflags = set;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : instr = instruction ARMv7 à consulter.                       *
+*                                                                             *
+*  Description : Indique si une instruction ARMv7 met à jour les drapeaux.    *
+*                                                                             *
+*  Retour      : Statut des incidences de l'instruction.                      *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool g_armv7_instruction_get_setflags(const GArmV7Instruction *instr)
+{
+    return instr->setflags;
+
+}
diff --git a/src/arch/arm/v7/instruction.h b/src/arch/arm/v7/instruction.h
new file mode 100644
index 0000000..0265911
--- /dev/null
+++ b/src/arch/arm/v7/instruction.h
@@ -0,0 +1,63 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * instruction.h - prototypes pour la gestion des instructions ARMv7
+ *
+ * Copyright (C) 2014 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _ARCH_ARM_V7_INSTRUCTION_H
+#define _ARCH_ARM_V7_INSTRUCTION_H
+
+
+#include <glib-object.h>
+#include <stdbool.h>
+#include <stdint.h>
+
+
+
+#define G_TYPE_ARMV7_INSTRUCTION               g_armv7_instruction_get_type()
+#define G_ARMV7_INSTRUCTION(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_instruction_get_type(), GArmV7Instruction))
+#define G_IS_ARMV7_INSTRUCTION(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_instruction_get_type()))
+#define G_ARMV7_INSTRUCTION_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_INSTRUCTION, GArmV7InstructionClass))
+#define G_IS_ARMV7_INSTRUCTION_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_INSTRUCTION))
+#define G_ARMV7_INSTRUCTION_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_INSTRUCTION, GArmV7InstructionClass))
+
+
+/* Définition d'une instruction d'architecture ARMv7 (instance) */
+typedef struct _GArmV7Instruction GArmV7Instruction;
+
+/* Définition d'une instruction d'architecture ARMv7 (classe) */
+typedef struct _GArmV7InstructionClass GArmV7InstructionClass;
+
+
+/* Indique le type défini pour une représentation d'une instruction ARMv7. */
+GType g_armv7_instruction_get_type(void);
+
+/* Crée une instruction pour l'architecture ARMv7. */
+GArmV7Instruction *g_armv7_instruction_new(void);
+
+/* Définit si une instruction ARMv7 met à jour les drapeaux. */
+void g_armv7_instruction_define_setflags(GArmV7Instruction *, bool);
+
+/* Indique si une instruction ARMv7 met à jour les drapeaux. */
+bool g_armv7_instruction_get_setflags(const GArmV7Instruction *);
+
+
+
+#endif  /* _ARCH_ARM_V7_INSTRUCTION_H */
diff --git a/src/arch/arm/v7/processor.c b/src/arch/arm/v7/processor.c
new file mode 100644
index 0000000..bcd44e9
--- /dev/null
+++ b/src/arch/arm/v7/processor.c
@@ -0,0 +1,173 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * processor.c - manipulation du processeur ARMv7
+ *
+ * Copyright (C) 2014 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "processor.h"
+
+
+#include "../processor-int.h"
+
+
+
+/* Définition du processeur ARMv7 (instance) */
+struct _GArmV7Processor
+{
+    GArmProcessor parent;                   /* Instance parente            */
+
+};
+
+
+/* Définition du processeur ARMv7 (classe) */
+struct _GArmV7ProcessorClass
+{
+    GArmProcessorClass parent;              /* Classe parente              */
+
+};
+
+
+/* Initialise la classe des registres ARMv7. */
+static void g_armv7_processor_class_init(GArmV7ProcessorClass *);
+
+/* Initialise une instance de registre ARMv7. */
+static void g_armv7_processor_init(GArmV7Processor *);
+
+/* Supprime toutes les références externes. */
+static void g_armv7_processor_dispose(GArmV7Processor *);
+
+/* Procède à la libération totale de la mémoire. */
+static void g_armv7_processor_finalize(GArmV7Processor *);
+
+
+
+/* Indique le type défini par la GLib pour le processeur ARMv7. */
+G_DEFINE_TYPE(GArmV7Processor, g_armv7_processor, G_TYPE_ARM_PROCESSOR);
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : klass = classe à initialiser.                                *
+*                                                                             *
+*  Description : Initialise la classe des processeurs ARMv7.                  *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_processor_class_init(GArmV7ProcessorClass *klass)
+{
+    GObjectClass *object_class;             /* Autre version de la classe  */
+
+    object_class = G_OBJECT_CLASS(klass);
+
+    object_class->dispose = (GObjectFinalizeFunc/* ! */)g_armv7_processor_dispose;
+    object_class->finalize = (GObjectFinalizeFunc)g_armv7_processor_finalize;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : proc = instance à initialiser.                               *
+*                                                                             *
+*  Description : Initialise une instance de processeur ARMv7.                 *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_processor_init(GArmV7Processor *proc)
+{
+
+    GArchProcessor *parent;                 /* Instance parente            */
+
+    parent = G_ARCH_PROCESSOR(proc);
+
+    parent->endianness = SRE_LITTLE;
+    parent->memsize = MDS_32_BITS;
+    parent->inssize = MDS_32_BITS;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : proc = instance d'objet GLib à traiter.                      *
+*                                                                             *
+*  Description : Supprime toutes les références externes.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_processor_dispose(GArmV7Processor *proc)
+{
+    G_OBJECT_CLASS(g_armv7_processor_parent_class)->dispose(G_OBJECT(proc));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : proc = instance d'objet GLib à traiter.                      *
+*                                                                             *
+*  Description : Procède à la libération totale de la mémoire.                *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_processor_finalize(GArmV7Processor *proc)
+{
+    G_OBJECT_CLASS(g_armv7_processor_parent_class)->finalize(G_OBJECT(proc));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : -                                                            *
+*                                                                             *
+*  Description : Crée le support de l'architecture ARMv7.                     *
+*                                                                             *
+*  Retour      : Adresse de la structure mise en place.                       *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+GArmV7Processor *g_armv7_processor_new(void)
+{
+    GArmV7Processor *result;                /* Structure à retourner       */
+
+    result = g_object_new(G_TYPE_ARMV7_PROCESSOR, NULL);
+
+    return result;
+
+}
diff --git a/src/arch/arm/v7/processor.h b/src/arch/arm/v7/processor.h
new file mode 100644
index 0000000..0361c55
--- /dev/null
+++ b/src/arch/arm/v7/processor.h
@@ -0,0 +1,56 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * processor.h - prototypes pour la manipulation du processeur ARMv7
+ *
+ * Copyright (C) 2014 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _ARCH_ARM_V7_PROCESSOR_H
+#define _ARCH_ARM_V7_PROCESSOR_H
+
+
+#include <glib-object.h>
+#include <stdint.h>
+
+
+
+#define G_TYPE_ARMV7_PROCESSOR               g_armv7_processor_get_type()
+#define G_ARMV7_PROCESSOR(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_processor_get_type(), GArmV7Processor))
+#define G_IS_ARMV7_PROCESSOR(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_processor_get_type()))
+#define G_ARMV7_PROCESSOR_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_PROCESSOR, GArmV7ProcessorClass))
+#define G_IS_ARMV7_PROCESSOR_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_PROCESSOR))
+#define G_ARMV7_PROCESSOR_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_PROCESSOR, GArmV7ProcessorClass))
+
+
+/* Définition du processeur ARMv7 (instance) */
+typedef struct _GArmV7Processor GArmV7Processor;
+
+/* Définition du processeur ARMv7 (classe) */
+typedef struct _GArmV7ProcessorClass GArmV7ProcessorClass;
+
+
+/* Indique le type défini par la GLib pour le processeur ARMv7. */
+GType g_armv7_processor_get_type(void);
+
+/* Crée le support de l'architecture ARMv7. */
+GArmV7Processor *g_armv7_processor_new(void);
+
+
+
+#endif  /* _ARCH_ARM_V7_PROCESSOR_H */
diff --git a/src/arch/arm/v7/register.c b/src/arch/arm/v7/register.c
new file mode 100644
index 0000000..f9bb731
--- /dev/null
+++ b/src/arch/arm/v7/register.c
@@ -0,0 +1,229 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * registers.c - aides auxiliaires relatives aux registres ARMv7
+ *
+ * Copyright (C) 2014 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "register.h"
+
+
+#include <stdio.h>
+
+
+#include "../register-int.h"
+
+
+
+/* Représentation d'un registre ARMv7 (instance) */
+struct _GArmV7Register
+{
+    GArmRegister parent;                    /* Instance parente            */
+
+};
+
+
+/* Représentation d'un registre ARMv7 (classe) */
+struct _GArmV7RegisterClass
+{
+    GArmRegisterClass parent;               /* Classe parente              */
+
+};
+
+
+#define MAX_REGNAME_LEN 8
+
+
+/* Initialise la classe des registres ARMv7. */
+static void g_armv7_register_class_init(GArmV7RegisterClass *);
+
+/* Initialise une instance de registre ARMv7. */
+static void g_armv7_register_init(GArmV7Register *);
+
+/* Supprime toutes les références externes. */
+static void g_armv7_register_dispose(GArmV7Register *);
+
+/* Procède à la libération totale de la mémoire. */
+static void g_armv7_register_finalize(GArmV7Register *);
+
+/* Traduit un registre en version humainement lisible. */
+static void g_armv7_register_print(const GArmV7Register *, GBufferLine *, AsmSyntax);
+
+
+
+/* Indique le type défini pour une représentation d'un registre ARMv7. */
+G_DEFINE_TYPE(GArmV7Register, g_armv7_register, G_TYPE_ARM_REGISTER);
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : klass = classe à initialiser.                                *
+*                                                                             *
+*  Description : Initialise la classe des registres ARMv7.                    *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_class_init(GArmV7RegisterClass *klass)
+{
+    GObjectClass *object_class;             /* Autre version de la classe  */
+    GArchRegisterClass *reg_class;          /* Classe de haut niveau       */
+
+    object_class = G_OBJECT_CLASS(klass);
+    reg_class = G_ARCH_REGISTER_CLASS(klass);
+
+    object_class->dispose = (GObjectFinalizeFunc/* ! */)g_armv7_register_dispose;
+    object_class->finalize = (GObjectFinalizeFunc)g_armv7_register_finalize;
+
+    reg_class->print = (reg_print_fc)g_armv7_register_print;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = instance à initialiser.                                *
+*                                                                             *
+*  Description : Initialise une instance de registre ARMv7.                   *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_init(GArmV7Register *reg)
+{
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = instance d'objet GLib à traiter.                       *
+*                                                                             *
+*  Description : Supprime toutes les références externes.                     *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_dispose(GArmV7Register *reg)
+{
+    G_OBJECT_CLASS(g_armv7_register_parent_class)->dispose(G_OBJECT(reg));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg = instance d'objet GLib à traiter.                       *
+*                                                                             *
+*  Description : Procède à la libération totale de la mémoire.                *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_finalize(GArmV7Register *reg)
+{
+    G_OBJECT_CLASS(g_armv7_register_parent_class)->finalize(G_OBJECT(reg));
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : index = indice du registre correspondant.                    *
+*                                                                             *
+*  Description : Crée une réprésentation de registre ARMv7.                   *
+*                                                                             *
+*  Retour      : Adresse de la structure mise en place.                       *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+GArmV7Register *g_armv7_register_new(uint8_t index)
+{
+    GArmV7Register *result;                /* Structure à retourner       */
+
+    result = g_object_new(G_TYPE_ARMV7_REGISTER, NULL);
+
+    G_ARM_REGISTER(result)->index = index;
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : reg    = registre à transcrire.                              *
+*                line   = ligne tampon où imprimer l'opérande donné.          *
+*                syntax = type de représentation demandée.                    *
+*                                                                             *
+*  Description : Traduit un registre en version humainement lisible.          *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static void g_armv7_register_print(const GArmV7Register *reg, GBufferLine *line, AsmSyntax syntax)
+{
+    char key[MAX_REGNAME_LEN];              /* Mot clef principal          */
+    size_t klen;                            /* Taille de ce mot clef       */
+
+    switch (G_ARM_REGISTER(reg)->index)
+    {
+        case 0 ... 12:
+            klen = snprintf(key, MAX_REGNAME_LEN, "r%hhu", G_ARM_REGISTER(reg)->index);
+            break;
+        case 13:
+            klen = snprintf(key, MAX_REGNAME_LEN, "sp");
+            break;
+        case 14:
+            klen = snprintf(key, MAX_REGNAME_LEN, "lr");
+            break;
+        case 15:
+            klen = snprintf(key, MAX_REGNAME_LEN, "pc");
+            break;
+        case 16:
+            klen = snprintf(key, MAX_REGNAME_LEN, "cpsr");
+            break;
+        case 17:
+            klen = snprintf(key, MAX_REGNAME_LEN, "spsr");
+            break;
+        default:
+            klen = snprintf(key, MAX_REGNAME_LEN, "r??");
+            break;
+    }
+
+    g_buffer_line_insert_text(line, BLC_ASSEMBLY, key, klen, RTT_REGISTER);
+
+}
diff --git a/src/arch/arm/v7/register.h b/src/arch/arm/v7/register.h
new file mode 100644
index 0000000..ab71995
--- /dev/null
+++ b/src/arch/arm/v7/register.h
@@ -0,0 +1,56 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * registers.h - prototypes pour les aides auxiliaires relatives aux registres ARMv7
+ *
+ * Copyright (C) 2014 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  OpenIDA 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.
+ *
+ *  OpenIDA 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _ARCH_ARM_V7_REGISTER_H
+#define _ARCH_ARM_V7_REGISTER_H
+
+
+#include <glib-object.h>
+#include <stdint.h>
+
+
+
+#define G_TYPE_ARMV7_REGISTER               g_armv7_register_get_type()
+#define G_ARMV7_REGISTER(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_register_get_type(), GArmV7Register))
+#define G_IS_ARMV7_REGISTER(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_register_get_type()))
+#define G_ARMV7_REGISTER_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_REGISTER, GArmV7RegisterClass))
+#define G_IS_ARMV7_REGISTER_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_REGISTER))
+#define G_ARMV7_REGISTER_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_REGISTER, GArmV7RegisterClass))
+
+
+/* Représentation d'un registre ARMv7 (instance) */
+typedef struct _GArmV7Register GArmV7Register;
+
+/* Représentation d'un registre ARMv7 (classe) */
+typedef struct _GArmV7RegisterClass GArmV7RegisterClass;
+
+
+/* Indique le type défini pour une représentation d'un registre ARMv7. */
+GType g_armv7_register_get_type(void);
+
+/* Crée une réprésentation de registre ARMv7. */
+GArmV7Register *g_armv7_register_new(uint8_t);
+
+
+
+#endif  /* _ARCH_ARM_V7_REGISTER_H */
diff --git a/src/arch/dalvik/instruction.c b/src/arch/dalvik/instruction.c
index c0c6675..e02619c 100644
--- a/src/arch/dalvik/instruction.c
+++ b/src/arch/dalvik/instruction.c
@@ -445,7 +445,7 @@ static void g_dalvik_instruction_finalize(GDalvikInstruction *instr)
 *                                                                             *
 *  Description : Crée une instruction pour l'architecture Dalvik.             *
 *                                                                             *
-*  Retour      : Architecture mise en place.                                  *
+*  Retour      : Adresse de la structure mise en place.                       *
 *                                                                             *
 *  Remarques   : -                                                            *
 *                                                                             *
diff --git a/src/arch/dalvik/register.c b/src/arch/dalvik/register.c
index e0165b4..7c0b601 100644
--- a/src/arch/dalvik/register.c
+++ b/src/arch/dalvik/register.c
@@ -81,6 +81,13 @@ G_DEFINE_TYPE(GDalvikRegister, g_dalvik_register, G_TYPE_ARCH_REGISTER);
 
 static void g_dalvik_register_class_init(GDalvikRegisterClass *klass)
 {
+    GArchRegisterClass *register_class;     /* Classe de haut niveau       */
+
+    register_class = G_ARCH_REGISTER_CLASS(klass);
+
+    register_class->hash = (reg_hash_fc)g_dalvik_register_hash;
+    register_class->compare = (reg_compare_fc)g_dalvik_register_compare;
+    register_class->print = (reg_print_fc)g_dalvik_register_print;
 
 }
 
@@ -99,13 +106,6 @@ static void g_dalvik_register_class_init(GDalvikRegisterClass *klass)
 
 static void g_dalvik_register_init(GDalvikRegister *reg)
 {
-    GArchRegister *base;                    /* Version basique             */
-
-    base = G_ARCH_REGISTER(reg);
-
-    base->hash = (reg_hash_fc)g_dalvik_register_hash;
-    base->compare = (reg_compare_fc)g_dalvik_register_compare;
-    base->print = (reg_print_fc)g_dalvik_register_print;
 
 }
 
@@ -224,11 +224,11 @@ void g_dalvik_register_print(const GDalvikRegister *reg, GBufferLine *line, AsmS
     switch (syntax)
     {
         case ASX_INTEL:
-            klen = snprintf(key, MAX_REGNAME_LEN, "v%hd", reg->index);
+            klen = snprintf(key, MAX_REGNAME_LEN, "v%hu", reg->index);
             break;
 
         case ASX_ATT:
-            klen = snprintf(key, MAX_REGNAME_LEN, "%%v%hd", reg->index);
+            klen = snprintf(key, MAX_REGNAME_LEN, "%%v%hu", reg->index);
             break;
 
         default:
diff --git a/src/arch/processor.c b/src/arch/processor.c
index 48d0924..67457d2 100644
--- a/src/arch/processor.c
+++ b/src/arch/processor.c
@@ -294,7 +294,7 @@ GArchInstruction *g_arch_processor_decode_instruction(const GArchProcessor *proc
 
 bool init_all_processors(void)
 {
-    _processors_list[APT_ARM] = g_arm_processor_new();
+    _processors_list[APT_ARM] = g_armv7_processor_new();
     _processors_list[APT_DALVIK] = g_dalvik_processor_new();
     _processors_list[APT_JVM] = g_jvm_processor_new();
     _processors_list[APT_MIPS] = g_mips_processor_new();
diff --git a/src/arch/register-int.h b/src/arch/register-int.h
index 75f0ce3..fe9db8c 100644
--- a/src/arch/register-int.h
+++ b/src/arch/register-int.h
@@ -21,8 +21,8 @@
  */
 
 
-#ifndef _ARCH_ARCH_REGISTER_INT_H
-#define _ARCH_ARCH_REGISTER_INT_H
+#ifndef _ARCH_REGISTER_INT_H
+#define _ARCH_REGISTER_INT_H
 
 
 #include "register.h"
@@ -51,12 +51,6 @@ struct _GArchRegister
 {
     GObject parent;                         /* A laisser en premier        */
 
-    reg_hash_fc hash;                       /* Production d'empreinte      */
-    reg_compare_fc compare;                 /* Comparaison de registres    */
-    reg_print_fc print;                     /* Impression du registre      */
-    reg_is_base_pointer_fc is_bp;           /* Correspondance avec ebp     */
-    reg_is_stack_pointer_fc is_sp;          /* Correspondance avec esp     */
-
 };
 
 
@@ -65,8 +59,14 @@ struct _GArchRegisterClass
 {
     GObjectClass parent;                    /* A laisser en premier        */
 
+    reg_hash_fc hash;                       /* Production d'empreinte      */
+    reg_compare_fc compare;                 /* Comparaison de registres    */
+    reg_print_fc print;                     /* Impression du registre      */
+    reg_is_base_pointer_fc is_bp;           /* Correspondance avec ebp     */
+    reg_is_stack_pointer_fc is_sp;          /* Correspondance avec esp     */
+
 };
 
 
 
-#endif  /* _ARCH_ARCH_REGISTER_INT_H */
+#endif  /* _ARCH_REGISTER_INT_H */
diff --git a/src/arch/register.c b/src/arch/register.c
index 2674c48..389e71a 100644
--- a/src/arch/register.c
+++ b/src/arch/register.c
@@ -90,7 +90,7 @@ static void g_arch_register_init(GArchRegister *reg)
 
 guint g_arch_register_hash(const GArchRegister *reg)
 {
-    return reg->hash(reg);
+    return G_ARCH_REGISTER_GET_CLASS(reg)->hash(reg);
 
 }
 
@@ -110,7 +110,7 @@ guint g_arch_register_hash(const GArchRegister *reg)
 
 int g_arch_register_compare(const GArchRegister *a, const GArchRegister *b)
 {
-    return a->compare(a, b);
+    return G_ARCH_REGISTER_GET_CLASS(a)->compare(a, b);
 
 }
 
@@ -155,7 +155,7 @@ gboolean g_arch_register_equal(const GArchRegister *a, const GArchRegister *b)
 
 void g_arch_register_print(const GArchRegister *reg, GBufferLine *line, AsmSyntax syntax)
 {
-    reg->print(reg, line, syntax);
+    G_ARCH_REGISTER_GET_CLASS(reg)->print(reg, line, syntax);
 
 }
 
@@ -176,8 +176,8 @@ bool g_arch_register_is_base_pointer(const GArchRegister *reg)
 {
     bool result;                            /* Bilan à renvoyer            */
 
-    if (reg->is_bp)
-        result = reg->is_bp(reg);
+    if (G_ARCH_REGISTER_GET_CLASS(reg)->is_bp != NULL)
+        result = G_ARCH_REGISTER_GET_CLASS(reg)->is_bp(reg);
     else
         result = false;
 
@@ -202,8 +202,8 @@ bool g_arch_register_is_stack_pointer(const GArchRegister *reg)
 {
     bool result;                            /* Bilan à renvoyer            */
 
-    if (reg->is_sp)
-        result = reg->is_sp(reg);
+    if (G_ARCH_REGISTER_GET_CLASS(reg)->is_sp != NULL)
+        result = G_ARCH_REGISTER_GET_CLASS(reg)->is_sp(reg);
     else
         result = false;