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Revert the asm fixmul stuff for now.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22310 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Mohamed Tarek 2009-08-14 17:31:08 +00:00
parent 3ee45ab7be
commit 4f26112b1b
1 changed files with 1 additions and 10 deletions
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11
apps/codecs/libatrac/fixp_math.h
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@ -1,9 +1,5 @@
#include <stdlib.h> #include <stdlib.h>
#ifdef ROCKBOX #include <inttypes.h>
#include "asm_arm.h"
#include "asm_mcf5249.h"
#include "codeclib_misc.h"
#endif
/* Macros for converting between various fixed-point representations and floating point. */ /* Macros for converting between various fixed-point representations and floating point. */
#define ONE_16 (1L << 16) #define ONE_16 (1L << 16)
@ -13,12 +9,7 @@
#define fix31tof64(x) (float)((float)(x) / (float)(1 << 31)) #define fix31tof64(x) (float)((float)(x) / (float)(1 << 31))
/* Fixed point math routines for use in atrac3.c */ /* Fixed point math routines for use in atrac3.c */
#ifdef ROCKBOX
#define fixmul31(x,y) (MULT31(x,y))
#define fixmul16(x,y) (MULT32(x,y))
#else
inline int32_t fixmul16(int32_t x, int32_t y); inline int32_t fixmul16(int32_t x, int32_t y);
inline int32_t fixmul31(int32_t x, int32_t y); inline int32_t fixmul31(int32_t x, int32_t y);
#endif /* ROCKBOX */
inline int32_t fixdiv16(int32_t x, int32_t y); inline int32_t fixdiv16(int32_t x, int32_t y);
inline int32_t fastSqrt(int32_t n); inline int32_t fastSqrt(int32_t n);