diff options
Diffstat (limited to 'lib/rbcodec/codecs/libopus/celt/arm/armcpu.h')
-rw-r--r-- | lib/rbcodec/codecs/libopus/celt/arm/armcpu.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/lib/rbcodec/codecs/libopus/celt/arm/armcpu.h b/lib/rbcodec/codecs/libopus/celt/arm/armcpu.h new file mode 100644 index 0000000000..820262ff5f --- /dev/null +++ b/lib/rbcodec/codecs/libopus/celt/arm/armcpu.h | |||
@@ -0,0 +1,77 @@ | |||
1 | /* Copyright (c) 2010 Xiph.Org Foundation | ||
2 | * Copyright (c) 2013 Parrot */ | ||
3 | /* | ||
4 | Redistribution and use in source and binary forms, with or without | ||
5 | modification, are permitted provided that the following conditions | ||
6 | are met: | ||
7 | |||
8 | - Redistributions of source code must retain the above copyright | ||
9 | notice, this list of conditions and the following disclaimer. | ||
10 | |||
11 | - Redistributions in binary form must reproduce the above copyright | ||
12 | notice, this list of conditions and the following disclaimer in the | ||
13 | documentation and/or other materials provided with the distribution. | ||
14 | |||
15 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
16 | ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
17 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | ||
18 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER | ||
19 | OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
20 | EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
21 | PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
22 | PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | ||
23 | LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | ||
24 | NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
25 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
26 | */ | ||
27 | |||
28 | #if !defined(ARMCPU_H) | ||
29 | # define ARMCPU_H | ||
30 | |||
31 | # if defined(OPUS_ARM_MAY_HAVE_EDSP) | ||
32 | # define MAY_HAVE_EDSP(name) name ## _edsp | ||
33 | # else | ||
34 | # define MAY_HAVE_EDSP(name) name ## _c | ||
35 | # endif | ||
36 | |||
37 | # if defined(OPUS_ARM_MAY_HAVE_MEDIA) | ||
38 | # define MAY_HAVE_MEDIA(name) name ## _media | ||
39 | # else | ||
40 | # define MAY_HAVE_MEDIA(name) MAY_HAVE_EDSP(name) | ||
41 | # endif | ||
42 | |||
43 | # if defined(OPUS_ARM_MAY_HAVE_NEON) | ||
44 | # define MAY_HAVE_NEON(name) name ## _neon | ||
45 | # else | ||
46 | # define MAY_HAVE_NEON(name) MAY_HAVE_MEDIA(name) | ||
47 | # endif | ||
48 | |||
49 | # if defined(OPUS_ARM_PRESUME_EDSP) | ||
50 | # define PRESUME_EDSP(name) name ## _edsp | ||
51 | # else | ||
52 | # define PRESUME_EDSP(name) name ## _c | ||
53 | # endif | ||
54 | |||
55 | # if defined(OPUS_ARM_PRESUME_MEDIA) | ||
56 | # define PRESUME_MEDIA(name) name ## _media | ||
57 | # else | ||
58 | # define PRESUME_MEDIA(name) PRESUME_EDSP(name) | ||
59 | # endif | ||
60 | |||
61 | # if defined(OPUS_ARM_PRESUME_NEON) | ||
62 | # define PRESUME_NEON(name) name ## _neon | ||
63 | # else | ||
64 | # define PRESUME_NEON(name) PRESUME_MEDIA(name) | ||
65 | # endif | ||
66 | |||
67 | # if defined(OPUS_HAVE_RTCD) | ||
68 | int opus_select_arch(void); | ||
69 | |||
70 | #define OPUS_ARCH_ARM_V4 (0) | ||
71 | #define OPUS_ARCH_ARM_EDSP (1) | ||
72 | #define OPUS_ARCH_ARM_MEDIA (2) | ||
73 | #define OPUS_ARCH_ARM_NEON (3) | ||
74 | |||
75 | # endif | ||
76 | |||
77 | #endif | ||