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/* Chrysalide - Outil d'analyse de fichiers binaires
* target-int.h - définitions internes propres aux opérandes ciblant un symbole
*
* Copyright (C) 2020 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 _ARCH_OPERANDS_TARGET_INT_H
#define _ARCH_OPERANDS_TARGET_INT_H
#include "target.h"
#include "../operand-int.h"
/* Informations glissées dans la structure GObject de GArchOperand */
typedef struct _tarop_extra_data_t
{
operand_extra_data_t parent; /* A laisser en premier */
MemoryDataSize size; /* Taille de l'opérande */
} tarop_extra_data_t;
/* Définition d'un opérande ciblant idéalement un symbole connu (instance) */
struct _GTargetOperand
{
GArchOperand parent; /* Instance parente */
vmpa2t addr; /* Adresse de l'élément visé */
/* Référence circulaire */
GBinSymbol *symbol; /* Eventuel symbole associé */
phys_t diff; /* Position dans le symbole */
};
/* Définition d'un opérande ciblant idéalement un symbole connu (classe) */
struct _GTargetOperandClass
{
GArchOperandClass parent; /* Classe parente */
};
/**
* Accès aux informations éventuellement déportées.
*/
#if __SIZEOF_INT__ == __SIZEOF_LONG__
# define GET_TARGET_OP_EXTRA(op) (tarop_extra_data_t *)&op->extra
#else
# define GET_TARGET_OP_EXTRA(op) GET_GOBJECT_EXTRA(G_OBJECT(op), tarop_extra_data_t)
#endif
#endif /* _ARCH_OPERANDS_TARGET_INT_H */
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