| ; |
| ; Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
| ; |
| ; Use of this source code is governed by a BSD-style license |
| ; that can be found in the LICENSE file in the root of the source |
| ; tree. An additional intellectual property rights grant can be found |
| ; in the file PATENTS. All contributing project authors may |
| ; be found in the AUTHORS file in the root of the source tree. |
| ; |
| |
| |
| EXPORT |vp8_copy_mem8x8_neon| |
| ; ARM |
| ; REQUIRE8 |
| ; PRESERVE8 |
| |
| AREA Block, CODE, READONLY ; name this block of code |
| ;void copy_mem8x8_neon( unsigned char *src, int src_stride, unsigned char *dst, int dst_stride) |
| ;-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
| |vp8_copy_mem8x8_neon| PROC |
| |
| vld1.u8 {d0}, [r0], r1 |
| vld1.u8 {d1}, [r0], r1 |
| vst1.u8 {d0}, [r2], r3 |
| vld1.u8 {d2}, [r0], r1 |
| vst1.u8 {d1}, [r2], r3 |
| vld1.u8 {d3}, [r0], r1 |
| vst1.u8 {d2}, [r2], r3 |
| vld1.u8 {d4}, [r0], r1 |
| vst1.u8 {d3}, [r2], r3 |
| vld1.u8 {d5}, [r0], r1 |
| vst1.u8 {d4}, [r2], r3 |
| vld1.u8 {d6}, [r0], r1 |
| vst1.u8 {d5}, [r2], r3 |
| vld1.u8 {d7}, [r0], r1 |
| vst1.u8 {d6}, [r2], r3 |
| vst1.u8 {d7}, [r2], r3 |
| |
| mov pc, lr |
| |
| ENDP ; |vp8_copy_mem8x8_neon| |
| |
| END |
