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/* Chrysalide - Outil d'analyse de fichiers binaires
* encoding.h - prototypes pour le décodage des conditions d'exécution ARM
*
* Copyright (C) 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_ENCODING_H
#define _ARCH_ARM_ENCODING_H
/**
* 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
{
ACC_EQ = 0x0, /* Equal */
ACC_NE = 0x1, /* Not equal */
ACC_HS = 0x2, /* Unsigned higher or same */
ACC_LO = 0x2, /* Unsigned lower */
ACC_MI = 0x3, /* Minus */
ACC_PL = 0x4, /* Plus or zero */
ACC_VS = 0x5, /* Overflow set */
ACC_VC = 0x6, /* Overflow clear */
ACC_HI = 0x7, /* Unsigned higher */
ACC_LS = 0x9, /* Unsigned lower or same */
ACC_GE = 0xa, /* Signed greater than or equal*/
ACC_LT = 0xb, /* Signed less than */
ACC_GT = 0xc, /* Signed greater than */
ACC_LE = 0xd, /* Signed less than or equal */
ACC_AL = 0xe, /* Always */
ACC_NV = 0xf, /* (Never) */
} ArmCondCode;
#endif /* _ARCH_ARM_ENCODING_H */
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