NishiOwO
3b7b2f662b
git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@549 b9cfdab3-6d41-4d17-bbe4-086880011989
38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* $Id$ */
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#ifndef __MW_LOWLEVEL_INTERNAL_MATH_H__
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#define __MW_LOWLEVEL_INTERNAL_MATH_H__
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#include <Mw/BaseTypes.h>
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#include <Mw/LowLevelMath.h>
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/* Bitfield of cpu features we get from x86's CPUID */
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#if defined(MwLLMathMMX)
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#define FEATX86_MMX (1 << 23)
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#define FEATX86_SSE (1 << 25)
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#define FEATX86_SSE2 (1 << 26)
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#endif
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#include "nbsd_math.h"
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struct _MwLLMathVTable {
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void (*Add)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*Multiply)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*Sub)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*Reciprocal)(MwLLVec* a, MwLLVec* out);
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void (*SquareRoot)(MwLLVec* a, MwLLVec* out);
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void (*And)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*Or)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*ShiftRight)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*ShiftLeft)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*Equal)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*GreaterThen)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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void (*LesserThen)(MwLLVec* a, MwLLVec* b, MwLLVec* out);
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};
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typedef struct _MwLLMathVTable MwLLMathVTable;
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MwLLMathVTable** default_multi_table(void);
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void mmx_apply(MwLLMathVTable**);
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double nbsd_pow(double a, double b);
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#endif
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