michael@0: /***********************************************************************
michael@0: Copyright (c) 2006-2011, Skype Limited. All rights reserved.
michael@0: Copyright (c) 2013       Parrot
michael@0: Redistribution and use in source and binary forms, with or without
michael@0: modification, are permitted provided that the following conditions
michael@0: are met:
michael@0: - Redistributions of source code must retain the above copyright notice,
michael@0: this list of conditions and the following disclaimer.
michael@0: - Redistributions in binary form must reproduce the above copyright
michael@0: notice, this list of conditions and the following disclaimer in the
michael@0: documentation and/or other materials provided with the distribution.
michael@0: - Neither the name of Internet Society, IETF or IETF Trust, nor the
michael@0: names of specific contributors, may be used to endorse or promote
michael@0: products derived from this software without specific prior written
michael@0: permission.
michael@0: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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michael@0: ***********************************************************************/
michael@0: 
michael@0: #ifndef SILK_SIGPROC_FIX_ARMv5E_H
michael@0: #define SILK_SIGPROC_FIX_ARMv5E_H
michael@0: 
michael@0: #undef silk_SMULTT
michael@0: static OPUS_INLINE opus_int32 silk_SMULTT_armv5e(opus_int32 a, opus_int32 b)
michael@0: {
michael@0:   opus_int32 res;
michael@0:   __asm__(
michael@0:       "#silk_SMULTT\n\t"
michael@0:       "smultt %0, %1, %2\n\t"
michael@0:       : "=r"(res)
michael@0:       : "%r"(a), "r"(b)
michael@0:   );
michael@0:   return res;
michael@0: }
michael@0: #define silk_SMULTT(a, b) (silk_SMULTT_armv5e(a, b))
michael@0: 
michael@0: #undef silk_SMLATT
michael@0: static OPUS_INLINE opus_int32 silk_SMLATT_armv5e(opus_int32 a, opus_int32 b,
michael@0:  opus_int32 c)
michael@0: {
michael@0:   opus_int32 res;
michael@0:   __asm__(
michael@0:       "#silk_SMLATT\n\t"
michael@0:       "smlatt %0, %1, %2, %3\n\t"
michael@0:       : "=r"(res)
michael@0:       : "%r"(b), "r"(c), "r"(a)
michael@0:   );
michael@0:   return res;
michael@0: }
michael@0: #define silk_SMLATT(a, b, c) (silk_SMLATT_armv5e(a, b, c))
michael@0: 
michael@0: #endif