gecko/media/libopus/silk/arm/SigProc_FIX_armv5e.h
Ralph Giles b45d38eba2 Bug 944538 - Update libopus to 1.1rc2. r=cpearce
Bumped to include the MULT16_32_P16 bugfix.
2013-11-28 14:20:00 -08:00

62 lines
2.3 KiB
C

/***********************************************************************
Copyright (c) 2006-2011, Skype Limited. All rights reserved.
Copyright (c) 2013 Parrot
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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***********************************************************************/
#ifndef SILK_SIGPROC_FIX_ARMv5E_H
#define SILK_SIGPROC_FIX_ARMv5E_H
#undef silk_SMULTT
static OPUS_INLINE opus_int32 silk_SMULTT_armv5e(opus_int32 a, opus_int32 b)
{
opus_int32 res;
__asm__(
"#silk_SMULTT\n\t"
"smultt %0, %1, %2\n\t"
: "=r"(res)
: "%r"(a), "r"(b)
);
return res;
}
#define silk_SMULTT(a, b) (silk_SMULTT_armv5e(a, b))
#undef silk_SMLATT
static OPUS_INLINE opus_int32 silk_SMLATT_armv5e(opus_int32 a, opus_int32 b,
opus_int32 c)
{
opus_int32 res;
__asm__(
"#silk_SMLATT\n\t"
"smlatt %0, %1, %2, %3\n\t"
: "=r"(res)
: "%r"(b), "r"(c), "r"(a)
);
return res;
}
#define silk_SMLATT(a, b, c) (silk_SMLATT_armv5e(a, b, c))
#endif