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Diffstat (limited to 'src/analysis/block.h')
-rw-r--r-- | src/analysis/block.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/analysis/block.h b/src/analysis/block.h new file mode 100644 index 0000000..2a7fb90 --- /dev/null +++ b/src/analysis/block.h @@ -0,0 +1,92 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * block.h - prototypes pour l'encadrement des instructions par blocs + * + * Copyright (C) 2012 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 _ANALYSIS_BLOCK_H +#define _ANALYSIS_BLOCK_H + + +#include <glib.h> +#include <glib-object.h> + + +#include "../arch/register.h" + + + + + + + + +/* Note sur le premier accès */ +typedef enum _RegAccessType +{ + RAT_NONE = (0 << 0), /* Registre non rencontré */ + RAT_READ = (1 << 0), /* Lecture */ + RAT_WRITE = (1 << 1) /* Ecriture */ + +} RegAccessType; + +/* Description minimale des accès à un registre */ +typedef struct _reg_access +{ + GArchRegister *reg; /* Register concerné */ + + RegAccessType first_access; /* Type du premier accès */ + vmpa_t last_write; /* Dernière écriture */ + +} reg_access; + + +/* Compare un accès registre avec un autre. */ +int compare_reg_accesses(const reg_access *, const reg_access *); + + + + +#define G_TYPE_INSTR_BLOCK g_instr_block_get_type() +#define G_INSTR_BLOCK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_instr_block_get_type(), GInstrBlock)) +#define G_IS_INSTR_BLOCK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_instr_block_get_type())) +#define G_INSTR_BLOCK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_INSTR_BLOCK, GInstrBlockClass)) +#define G_IS_INSTR_BLOCK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_INSTR_BLOCK)) +#define G_INSTR_BLOCK_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_INSTR_BLOCK, GInstrBlockClass)) + + +/* Description d'un bloc d'instructions (instance) */ +typedef struct _GInstrBlock GInstrBlock; + +/* Description d'un bloc d'instructions (classe) */ +typedef struct _GInstrBlockClass GInstrBlockClass; + + +/* Indique le type défini pour un bloc d'instructions. */ +GType g_instr_block_get_type(void); + + + + + + + + +#endif /* _ANALYSIS_BLOCK_H */ |