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/***********************************************************************
Copyright (c) 2006-2011, Skype Limited. All rights reserved.
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modification, are permitted provided that the following conditions
are met:
- Redistributions of source code must retain the above copyright notice,
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names of specific contributors, may be used to endorse or promote
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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
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***********************************************************************/
#ifndef SILK_SIGPROC_FIX_MIPSR1_H
#define SILK_SIGPROC_FIX_MIPSR1_H
#undef silk_SAT16
static inline short int silk_SAT16(int a)
{
int c;
c = __builtin_mips_shll_s_w(a, 16);
c = c>>16;
return c;
}
#undef silk_LSHIFT_SAT32
static inline int silk_LSHIFT_SAT32(int a, int shift)
{
int r;
r = __builtin_mips_shll_s_w(a, shift);
return r;
}
#undef silk_RSHIFT_ROUND
static inline int silk_RSHIFT_ROUND(int a, int shift)
{
int r;
r = __builtin_mips_shra_r_w(a, shift);
return r;
}
#endif /* SILK_SIGPROC_FIX_MIPSR1_H */