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- /********************************************************************
- * *
- * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
- * *
- * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
- * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
- * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
- * *
- * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
- * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
- * *
- ********************************************************************
- function: arm7 and later wide math functions
- ********************************************************************/
- #ifndef __ASM_ARM_H__
- #define __ASM_ARM_H__
- int32_t MULT32(int32_t x, int32_t y);
- int32_t MULT31(int32_t x, int32_t y);
- int32_t MULT31_SHIFT15(int32_t x, int32_t y);
- #define MB()
- void XPROD32(int32_t a, int32_t b,
- int32_t t, int32_t v,
- int32_t *x, int32_t *y);
- void XPROD31(int32_t a, int32_t b,
- int32_t t, int32_t v,
- int32_t *x, int32_t *y);
- void XNPROD31(int32_t a, int32_t b,
- int32_t t, int32_t v,
- int32_t *x, int32_t *y);
- int32_t CLIP_TO_15(int32_t x);
- #endif
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