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Diffstat (limited to 'plugins/arm/v7/context.h')
-rw-r--r-- | plugins/arm/v7/context.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/plugins/arm/v7/context.h b/plugins/arm/v7/context.h new file mode 100644 index 0000000..4a4612d --- /dev/null +++ b/plugins/arm/v7/context.h @@ -0,0 +1,81 @@ + +/* Chrysalide - Outil d'analyse de fichiers binaires + * context.h - prototypes pour le contexte lié à l'exécution d'un processeur + * + * Copyright (C) 2015-2017 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 Foobar. If not, see <http://www.gnu.org/licenses/>. + */ + + +#ifndef _PLUGINS_ARM_V7_CONTEXT_H +#define _PLUGINS_ARM_V7_CONTEXT_H + + +#include <glib-object.h> + + +#include <arch/vmpa.h> + + + +/* ------------------------ MANIPULATION GLOBALE DU CONTEXTE ------------------------ */ + + +#define G_TYPE_ARMV7_CONTEXT g_armv7_context_get_type() +#define G_ARMV7_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_armv7_context_get_type(), GArmV7Context)) +#define G_IS_ARMV7_CONTEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_armv7_context_get_type())) +#define G_ARMV7_CONTEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_ARMV7_CONTEXT, GGArmV7ContextClass)) +#define G_IS_ARMV7_CONTEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_ARMV7_CONTEXT)) +#define G_ARMV7_CONTEXT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_ARMV7_CONTEXT, GGArmV7ContextClass)) + + +/* Définition d'un contexte pour processeur ARM (instance) */ +typedef struct _GArmV7Context GArmV7Context; + +/* Définition d'un contexte pour processeur ARM (classe) */ +typedef struct _GArmV7ContextClass GArmV7ContextClass; + + +/* Indique le type définit par la GLib pour le contexte de processeur ARM. */ +GType g_armv7_context_get_type(void); + +/* Crée un contexte pour l'exécution du processeur ARM. */ +GArmV7Context *g_armv7_context_new(void); + + +/* Jeux d'instructions possibles avec ARM v7 */ +typedef enum _ArmV7InstrSet +{ + AV7IS_ARM, /* Encodage classique */ + AV7IS_THUMB, /* Encodage compressé */ + AV7IS_JAZELLE, /* Encodage JVM */ + AV7IS_THUMBEE, /* Encodage dense + JIT/AOT */ + + AV7IS_COUNT + +} ArmV7InstrSet; + + +/* Enregistre l'encodage (générique) utilisé à une adresse. */ +void g_armv7_context_define_encoding(GArmV7Context *, virt_t, ArmV7InstrSet); + +/* Indique l'encodage (générique) utilisé à une adresse donnée. */ +ArmV7InstrSet g_armv7_context_find_encoding(GArmV7Context *, virt_t); + + + +#endif /* _PLUGINS_ARM_V7_CONTEXT_H */ |