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authorCyrille Bagard <nocbos@gmail.com>2009-05-31 20:58:20 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2009-05-31 20:58:20 (GMT)
commit8724afdc73e0ddad86f46de1a3fbe0254575a76e (patch)
treede666b66e154c6c6453807d3fa4272efb6877a91 /src/arch/mips/operand.h
parent0b7d7f26c745ff0f52e9e483a0980351368ca824 (diff)
Supported a new architecture (MIPS).
git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@67 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a
Diffstat (limited to 'src/arch/mips/operand.h')
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diff --git a/src/arch/mips/operand.h b/src/arch/mips/operand.h
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+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * operand.h - prototypes pour la gestion des operandes de l'architecture MIPS
+ *
+ * Copyright (C) 2008 Cyrille Bagard
+ *
+ * This file is part of OpenIDA.
+ *
+ * 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_MIPS_OPERAND_H
+#define _ARCH_MIPS_OPERAND_H
+
+
+#include <stdbool.h>
+
+
+#include "registers.h"
+#include "../instruction.h"
+
+
+
+/* ------------------------ COQUILLE VIDE POUR OPERANDE MIPS ------------------------ */
+
+
+#define G_TYPE_MIPS_OPERAND g_mips_operand_get_type()
+#define G_MIPS_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_mips_operand_get_type(), GMipsOperand))
+#define G_IS_MIPS_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_mips_operand_get_type()))
+#define G_MIPS_OPERAND_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_mips_operand_get_type(), GMipsOperandIface))
+
+
+/* Définition d'un opérande de MIPS (instance) */
+typedef struct _GMipsOperand GMipsOperand;
+
+/* Définition d'un opérande de MIPS (classe) */
+typedef struct _GMipsOperandClass GMipsOperandClass;
+
+
+/* Indique le type défini par la GLib pour un opérande de MIPS. */
+GType g_mips_operand_get_type(void);
+
+
+
+/* ----------------------- OPERANDES OFFRANT UN REGISTRE MIPS ----------------------- */
+
+
+#define G_TYPE_MIPS_REGISTER_OPERAND g_mips_register_operand_get_type()
+#define G_MIPS_REGISTER_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_mips_register_operand_get_type(), GMipsRegisterOperand))
+#define G_IS_MIPS_REGISTER_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_mips_register_operand_get_type()))
+#define G_MIPS_REGISTER_OPERAND_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_mips_register_operand_get_type(), GMipsRegisterOperandIface))
+
+
+/* Définition d'un opérande visant un registre MIPS (instance) */
+typedef struct _GMipsRegisterOperand GMipsRegisterOperand;
+
+/* Définition d'un opérande visant un registre MIPS (classe) */
+typedef struct _GMipsRegisterOperandClass GMipsRegisterOperandClass;
+
+
+/* Indique le type défini par la GLib pour un opérande de registre MIPS. */
+GType g_mips_register_operand_get_type(void);
+
+/* Crée un opérande visant un registre MIPS. */
+GArchOperand *g_mips_register_operand_new(bin_t);
+
+/* Fournit le registre MIPS représenté. */
+const mips_register *g_mips_register_operand_get_register(const GMipsRegisterOperand *);
+
+
+
+/* -------------------------- OPERANDES DE CONTENU MEMOIRE -------------------------- */
+
+
+#define G_TYPE_MIPS_MEM_CONTENT_OPERAND g_mips_mem_content_operand_get_type()
+#define G_MIPS_MEM_CONTENT_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_mips_mem_content_operand_get_type(), GMipsMemContentOperand))
+#define G_IS_MIPS_MEM_CONTENT_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_mips_mem_content_operand_get_type()))
+#define G_MIPS_MEM_CONTENT_OPERAND_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_mips_mem_content_operand_get_type(), GMipsMemContentOperandIface))
+
+
+/* Définition d'un opérande MIPS pointeur un contenu mémoire (instance) */
+typedef struct _GMipsMemContentOperand GMipsMemContentOperand;
+
+/* Définition d'un opérande MIPS pointeur un contenu mémoire (classe) */
+typedef struct _GMipsMemContentOperandClass GMipsMemContentOperandClass;
+
+
+/* Indique le type défini par la GLib pour un opérande MIPS de contenu mémoire. */
+GType g_mips_mem_content_operand_get_type(void);
+
+/* Crée un opérande MIPS de contenu mémoire. */
+GArchOperand *g_mips_mem_content_operand_new(bin_t, int16_t);
+
+
+
+/* ----------------------------- OPERANDES DE DECALLAGE ----------------------------- */
+
+
+#define G_TYPE_MIPS_OFFSET_OPERAND g_mips_offset_operand_get_type()
+#define G_MIPS_OFFSET_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_mips_offset_operand_get_type(), GMipsOffsetOperand))
+#define G_IS_MIPS_OFFSET_OPERAND(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_mips_offset_operand_get_type()))
+#define G_MIPS_OFFSET_OPERAND_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_mips_offset_operand_get_type(), GMipsOffsetOperandIface))
+
+
+/* Définition d'un opérande MIPS de décallage (instance) */
+typedef struct _GMipsOffsetOperand GMipsOffsetOperand;
+
+/* Définition d'un opérande MIPS de décallage (classe) */
+typedef struct _GMipsOffsetOperandClass GMipsOffsetOperandClass;
+
+
+/* Indique le type défini par la GLib pour un opérande MIPS de décallage. */
+GType g_mips_offset_operand_get_type(void);
+
+/* Crée un opérande MIPS de décallage. */
+GArchOperand *g_mips_offset_operand_new(int16_t);
+
+
+
+/* ------------------------- AIDE A LA CREATION D'OPERANDES ------------------------- */
+
+
+/* Types d'opérandes supportés */
+typedef enum _MIPSOperandType
+{
+ MIPS_OTP_RS, /* Registre rs (bits 21 -> 25) */
+ MIPS_OTP_RT, /* Registre rs (bits 16 -> 20) */
+ MIPS_OTP_RD, /* Registre rs (bits 11 -> 15) */
+ MIPS_OTP_IMMEDIATE, /* Valeur imm. (bits 0 -> 15) */
+ MIPS_OTP_TARGET_ADDRESS, /* Adresse (bits 0 -> 25) */
+
+ MIPS_OTP_MEM_CONTENT, /* Contenu mémoire [base+off] */
+ MIPS_OTP_OFFSET, /* Décallage */
+ MIPS_OTP_SA /* Valeur arithmétique */
+
+} MipsOperandType;
+
+
+/* Procède à la lecture de n opérandes donnés. */
+bool mips_read_n_operands(GArchInstruction *, const bin_t *data, off_t *pos, off_t, unsigned int, ...);
+
+
+
+#endif /* _ARCH_MIPS_OPERAND_H */