mirror of
https://github.com/yuzu-emu/mbedtls
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50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
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/**
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* \file aesni.h
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*
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* \brief AES-NI for hardware AES acceleration on some Intel processors
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*
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* Copyright (C) 2013, Brainspark B.V.
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*
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* This file is part of PolarSSL (http://www.polarssl.org)
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* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
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*
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef POLARSSL_AESNI_H
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#define POLARSSL_AESNI_H
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#include "aes.h"
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#if defined(POLARSSL_HAVE_ASM) && defined(__GNUC__) && \
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( defined(__amd64__) || defined(__x86_64__) ) && \
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! defined(POLARSSL_HAVE_X86_64)
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#define POLARSSL_HAVE_X86_64
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#endif
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#if defined(POLARSSL_HAVE_X86_64)
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/**
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* \brief AES_NI detection routine
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*
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* \return 1 if CPU supports AES-NI, 0 otherwise
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*/
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int aesni_supported( void );
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#endif /* POLARSSL_HAVE_X86_64 */
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#endif /* POLARSSL_AESNI_H */
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