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| 1 /*********************************************************************** | 1 /*********************************************************************** |
| 2 Copyright (c) 2006-2011, Skype Limited. All rights reserved. | 2 Copyright (c) 2006-2011, Skype Limited. All rights reserved. |
| 3 Copyright (c) 2013 Parrot | 3 Copyright (c) 2013 Parrot |
| 4 Redistribution and use in source and binary forms, with or without | 4 Redistribution and use in source and binary forms, with or without |
| 5 modification, are permitted provided that the following conditions | 5 modification, are permitted provided that the following conditions |
| 6 are met: | 6 are met: |
| 7 - Redistributions of source code must retain the above copyright notice, | 7 - Redistributions of source code must retain the above copyright notice, |
| 8 this list of conditions and the following disclaimer. | 8 this list of conditions and the following disclaimer. |
| 9 - Redistributions in binary form must reproduce the above copyright | 9 - Redistributions in binary form must reproduce the above copyright |
| 10 notice, this list of conditions and the following disclaimer in the | 10 notice, this list of conditions and the following disclaimer in the |
| (...skipping 12 matching lines...) Expand all Loading... |
| 23 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | 23 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 24 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 24 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 25 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | 25 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 26 POSSIBILITY OF SUCH DAMAGE. | 26 POSSIBILITY OF SUCH DAMAGE. |
| 27 ***********************************************************************/ | 27 ***********************************************************************/ |
| 28 | 28 |
| 29 #ifndef SILK_SIGPROC_FIX_ARMv5E_H | 29 #ifndef SILK_SIGPROC_FIX_ARMv5E_H |
| 30 #define SILK_SIGPROC_FIX_ARMv5E_H | 30 #define SILK_SIGPROC_FIX_ARMv5E_H |
| 31 | 31 |
| 32 #undef silk_SMULTT | 32 #undef silk_SMULTT |
| 33 static inline opus_int32 silk_SMULTT_armv5e(opus_int32 a, opus_int32 b) | 33 static OPUS_INLINE opus_int32 silk_SMULTT_armv5e(opus_int32 a, opus_int32 b) |
| 34 { | 34 { |
| 35 opus_int32 res; | 35 opus_int32 res; |
| 36 __asm__( | 36 __asm__( |
| 37 "#silk_SMULTT\n\t" | 37 "#silk_SMULTT\n\t" |
| 38 "smultt %0, %1, %2\n\t" | 38 "smultt %0, %1, %2\n\t" |
| 39 : "=r"(res) | 39 : "=r"(res) |
| 40 : "%r"(a), "r"(b) | 40 : "%r"(a), "r"(b) |
| 41 ); | 41 ); |
| 42 return res; | 42 return res; |
| 43 } | 43 } |
| 44 #define silk_SMULTT(a, b) (silk_SMULTT_armv5e(a, b)) | 44 #define silk_SMULTT(a, b) (silk_SMULTT_armv5e(a, b)) |
| 45 | 45 |
| 46 #undef silk_SMLATT | 46 #undef silk_SMLATT |
| 47 static inline opus_int32 silk_SMLATT_armv5e(opus_int32 a, opus_int32 b, | 47 static OPUS_INLINE opus_int32 silk_SMLATT_armv5e(opus_int32 a, opus_int32 b, |
| 48 opus_int32 c) | 48 opus_int32 c) |
| 49 { | 49 { |
| 50 opus_int32 res; | 50 opus_int32 res; |
| 51 __asm__( | 51 __asm__( |
| 52 "#silk_SMLATT\n\t" | 52 "#silk_SMLATT\n\t" |
| 53 "smlatt %0, %1, %2, %3\n\t" | 53 "smlatt %0, %1, %2, %3\n\t" |
| 54 : "=r"(res) | 54 : "=r"(res) |
| 55 : "%r"(b), "r"(c), "r"(a) | 55 : "%r"(b), "r"(c), "r"(a) |
| 56 ); | 56 ); |
| 57 return res; | 57 return res; |
| 58 } | 58 } |
| 59 #define silk_SMLATT(a, b, c) (silk_SMLATT_armv5e(a, b, c)) | 59 #define silk_SMLATT(a, b, c) (silk_SMLATT_armv5e(a, b, c)) |
| 60 | 60 |
| 61 #endif | 61 #endif |
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