media/libvpx/vp8/common/arm/neon/copymem16x16_neon.asm@ac0c01689b40 (annotated)
media/libvpx/vp8/common/arm/neon/copymem16x16_neon.asm
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 | ; |
| michael@0 | 2 | ; Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
| michael@0 | 3 | ; |
| michael@0 | 4 | ; Use of this source code is governed by a BSD-style license |
| michael@0 | 5 | ; that can be found in the LICENSE file in the root of the source |
| michael@0 | 6 | ; tree. An additional intellectual property rights grant can be found |
| michael@0 | 7 | ; in the file PATENTS. All contributing project authors may |
| michael@0 | 8 | ; be found in the AUTHORS file in the root of the source tree. |
| michael@0 | 9 | ; |
| michael@0 | 10 | |
| michael@0 | 11 | |
| michael@0 | 12 | EXPORT |vp8_copy_mem16x16_neon| |
| michael@0 | 13 | ; ARM |
| michael@0 | 14 | ; REQUIRE8 |
| michael@0 | 15 | ; PRESERVE8 |
| michael@0 | 16 | |
| michael@0 | 17 | AREA Block, CODE, READONLY ; name this block of code |
| michael@0 | 18 | ;void copy_mem16x16_neon( unsigned char *src, int src_stride, unsigned char *dst, int dst_stride) |
| michael@0 | 19 | ;-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
| michael@0 | 20 | |vp8_copy_mem16x16_neon| PROC |
| michael@0 | 21 | |
| michael@0 | 22 | vld1.u8 {q0}, [r0], r1 |
| michael@0 | 23 | vld1.u8 {q1}, [r0], r1 |
| michael@0 | 24 | vld1.u8 {q2}, [r0], r1 |
| michael@0 | 25 | vst1.u8 {q0}, [r2], r3 |
| michael@0 | 26 | vld1.u8 {q3}, [r0], r1 |
| michael@0 | 27 | vst1.u8 {q1}, [r2], r3 |
| michael@0 | 28 | vld1.u8 {q4}, [r0], r1 |
| michael@0 | 29 | vst1.u8 {q2}, [r2], r3 |
| michael@0 | 30 | vld1.u8 {q5}, [r0], r1 |
| michael@0 | 31 | vst1.u8 {q3}, [r2], r3 |
| michael@0 | 32 | vld1.u8 {q6}, [r0], r1 |
| michael@0 | 33 | vst1.u8 {q4}, [r2], r3 |
| michael@0 | 34 | vld1.u8 {q7}, [r0], r1 |
| michael@0 | 35 | vst1.u8 {q5}, [r2], r3 |
| michael@0 | 36 | vld1.u8 {q8}, [r0], r1 |
| michael@0 | 37 | vst1.u8 {q6}, [r2], r3 |
| michael@0 | 38 | vld1.u8 {q9}, [r0], r1 |
| michael@0 | 39 | vst1.u8 {q7}, [r2], r3 |
| michael@0 | 40 | vld1.u8 {q10}, [r0], r1 |
| michael@0 | 41 | vst1.u8 {q8}, [r2], r3 |
| michael@0 | 42 | vld1.u8 {q11}, [r0], r1 |
| michael@0 | 43 | vst1.u8 {q9}, [r2], r3 |
| michael@0 | 44 | vld1.u8 {q12}, [r0], r1 |
| michael@0 | 45 | vst1.u8 {q10}, [r2], r3 |
| michael@0 | 46 | vld1.u8 {q13}, [r0], r1 |
| michael@0 | 47 | vst1.u8 {q11}, [r2], r3 |
| michael@0 | 48 | vld1.u8 {q14}, [r0], r1 |
| michael@0 | 49 | vst1.u8 {q12}, [r2], r3 |
| michael@0 | 50 | vld1.u8 {q15}, [r0], r1 |
| michael@0 | 51 | vst1.u8 {q13}, [r2], r3 |
| michael@0 | 52 | vst1.u8 {q14}, [r2], r3 |
| michael@0 | 53 | vst1.u8 {q15}, [r2], r3 |
| michael@0 | 54 | |
| michael@0 | 55 | mov pc, lr |
| michael@0 | 56 | |
| michael@0 | 57 | ENDP ; |vp8_copy_mem16x16_neon| |
| michael@0 | 58 | |
| michael@0 | 59 | END |
