50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/*
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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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef PLATFORM_H_
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#define PLATFORM_H_
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#if defined(USE_PLATFORM_ACCEL)
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# if defined(__GNUC__) && (defined(i386) || defined(__x86_64__))
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# define MMX_ASM
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# define GCC_ASM
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# elif (_MSC_VER >= 1100) && defined(_M_IX86)
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// All 32bit AMD chips are IX86 equivalents
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// We do not enable MSVC/MMX_ASM for _M_AMD64 as of now
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# define MMX_ASM
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# define MSVC_ASM
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# endif
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// other realistic possibilities for MSVC compiler are
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// _M_AMD64 (AMD x86-64), _M_IA64 (Intel Arch 64)
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#endif
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typedef enum
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{
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PLATFORM_NULL = 0,
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PLATFORM_C,
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PLATFORM_MMX,
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PLATFORM_SSE,
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PLATFORM_3DNOW,
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PLATFORM_ALTIVEC,
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PLATFORM_LAST = PLATFORM_ALTIVEC
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} PLATFORM_TYPE;
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extern PLATFORM_TYPE force_platform;
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#endif /* PLATFORM_H_ */
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