media/libopus/celt/cpu_support.h@ac0c01689b40 (annotated)
media/libopus/celt/cpu_support.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* Copyright (c) 2010 Xiph.Org Foundation |
| michael@0 | 2 | * Copyright (c) 2013 Parrot */ |
| michael@0 | 3 | /* |
| michael@0 | 4 | Redistribution and use in source and binary forms, with or without |
| michael@0 | 5 | modification, are permitted provided that the following conditions |
| michael@0 | 6 | are met: |
| michael@0 | 7 | |
| michael@0 | 8 | - Redistributions of source code must retain the above copyright |
| michael@0 | 9 | notice, this list of conditions and the following disclaimer. |
| michael@0 | 10 | |
| michael@0 | 11 | - Redistributions in binary form must reproduce the above copyright |
| michael@0 | 12 | notice, this list of conditions and the following disclaimer in the |
| michael@0 | 13 | documentation and/or other materials provided with the distribution. |
| michael@0 | 14 | |
| michael@0 | 15 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| michael@0 | 16 | ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| michael@0 | 17 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| michael@0 | 18 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER |
| michael@0 | 19 | OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| michael@0 | 20 | EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| michael@0 | 21 | PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| michael@0 | 22 | PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| michael@0 | 23 | LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| michael@0 | 24 | NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| michael@0 | 25 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 26 | */ |
| michael@0 | 27 | |
| michael@0 | 28 | #ifndef CPU_SUPPORT_H |
| michael@0 | 29 | #define CPU_SUPPORT_H |
| michael@0 | 30 | |
| michael@0 | 31 | #include "opus_types.h" |
| michael@0 | 32 | #include "opus_defines.h" |
| michael@0 | 33 | |
| michael@0 | 34 | #if defined(OPUS_HAVE_RTCD) && defined(OPUS_ARM_ASM) |
| michael@0 | 35 | #include "arm/armcpu.h" |
| michael@0 | 36 | |
| michael@0 | 37 | /* We currently support 4 ARM variants: |
| michael@0 | 38 | * arch[0] -> ARMv4 |
| michael@0 | 39 | * arch[1] -> ARMv5E |
| michael@0 | 40 | * arch[2] -> ARMv6 |
| michael@0 | 41 | * arch[3] -> NEON |
| michael@0 | 42 | */ |
| michael@0 | 43 | #define OPUS_ARCHMASK 3 |
| michael@0 | 44 | |
| michael@0 | 45 | #else |
| michael@0 | 46 | #define OPUS_ARCHMASK 0 |
| michael@0 | 47 | |
| michael@0 | 48 | static OPUS_INLINE int opus_select_arch(void) |
| michael@0 | 49 | { |
| michael@0 | 50 | return 0; |
| michael@0 | 51 | } |
| michael@0 | 52 | #endif |
| michael@0 | 53 | |
| michael@0 | 54 | #endif |
