fcccbcbb39
Support for gyp which doesn't support multiple objects in the same static library having the same basename. Change-Id: Ib947eefbaf68f8b177a796d23f875ccdfa6bc9dc
208 lines
4.4 KiB
NASM
208 lines
4.4 KiB
NASM
;
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; Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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;
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; Use of this source code is governed by a BSD-style license
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; that can be found in the LICENSE file in the root of the source
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; tree. An additional intellectual property rights grant can be found
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; in the file PATENTS. All contributing project authors may
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; be found in the AUTHORS file in the root of the source tree.
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;
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EXPORT |vp8_sad16x16_neon|
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EXPORT |vp8_sad16x8_neon|
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ARM
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REQUIRE8
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PRESERVE8
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AREA ||.text||, CODE, READONLY, ALIGN=2
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; r0 unsigned char *src_ptr
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; r1 int src_stride
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; r2 unsigned char *ref_ptr
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; r3 int ref_stride
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|vp8_sad16x16_neon| PROC
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;;
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vld1.8 {q0}, [r0], r1
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vld1.8 {q4}, [r2], r3
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vld1.8 {q1}, [r0], r1
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vld1.8 {q5}, [r2], r3
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vabdl.u8 q12, d0, d8
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vabdl.u8 q13, d1, d9
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vld1.8 {q2}, [r0], r1
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vld1.8 {q6}, [r2], r3
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vabal.u8 q12, d2, d10
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vabal.u8 q13, d3, d11
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vld1.8 {q3}, [r0], r1
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vld1.8 {q7}, [r2], r3
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vabal.u8 q12, d4, d12
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vabal.u8 q13, d5, d13
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;;
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vld1.8 {q0}, [r0], r1
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vld1.8 {q4}, [r2], r3
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vabal.u8 q12, d6, d14
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vabal.u8 q13, d7, d15
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vld1.8 {q1}, [r0], r1
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vld1.8 {q5}, [r2], r3
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vabal.u8 q12, d0, d8
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vabal.u8 q13, d1, d9
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vld1.8 {q2}, [r0], r1
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vld1.8 {q6}, [r2], r3
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vabal.u8 q12, d2, d10
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vabal.u8 q13, d3, d11
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vld1.8 {q3}, [r0], r1
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vld1.8 {q7}, [r2], r3
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vabal.u8 q12, d4, d12
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vabal.u8 q13, d5, d13
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;;
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vld1.8 {q0}, [r0], r1
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vld1.8 {q4}, [r2], r3
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vabal.u8 q12, d6, d14
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vabal.u8 q13, d7, d15
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vld1.8 {q1}, [r0], r1
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vld1.8 {q5}, [r2], r3
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vabal.u8 q12, d0, d8
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vabal.u8 q13, d1, d9
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vld1.8 {q2}, [r0], r1
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vld1.8 {q6}, [r2], r3
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vabal.u8 q12, d2, d10
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vabal.u8 q13, d3, d11
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vld1.8 {q3}, [r0], r1
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vld1.8 {q7}, [r2], r3
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vabal.u8 q12, d4, d12
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vabal.u8 q13, d5, d13
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;;
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vld1.8 {q0}, [r0], r1
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vld1.8 {q4}, [r2], r3
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vabal.u8 q12, d6, d14
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vabal.u8 q13, d7, d15
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vld1.8 {q1}, [r0], r1
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vld1.8 {q5}, [r2], r3
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vabal.u8 q12, d0, d8
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vabal.u8 q13, d1, d9
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vld1.8 {q2}, [r0], r1
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vld1.8 {q6}, [r2], r3
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vabal.u8 q12, d2, d10
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vabal.u8 q13, d3, d11
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vld1.8 {q3}, [r0]
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vld1.8 {q7}, [r2]
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vabal.u8 q12, d4, d12
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vabal.u8 q13, d5, d13
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vabal.u8 q12, d6, d14
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vabal.u8 q13, d7, d15
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vadd.u16 q0, q12, q13
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vpaddl.u16 q1, q0
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vpaddl.u32 q0, q1
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vadd.u32 d0, d0, d1
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vmov.32 r0, d0[0]
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bx lr
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ENDP
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;==============================
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;unsigned int vp8_sad16x8_c(
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; unsigned char *src_ptr,
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; int src_stride,
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; unsigned char *ref_ptr,
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; int ref_stride)
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|vp8_sad16x8_neon| PROC
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vld1.8 {q0}, [r0], r1
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vld1.8 {q4}, [r2], r3
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vld1.8 {q1}, [r0], r1
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vld1.8 {q5}, [r2], r3
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vabdl.u8 q12, d0, d8
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vabdl.u8 q13, d1, d9
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vld1.8 {q2}, [r0], r1
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vld1.8 {q6}, [r2], r3
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vabal.u8 q12, d2, d10
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vabal.u8 q13, d3, d11
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vld1.8 {q3}, [r0], r1
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vld1.8 {q7}, [r2], r3
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vabal.u8 q12, d4, d12
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vabal.u8 q13, d5, d13
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vld1.8 {q0}, [r0], r1
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vld1.8 {q4}, [r2], r3
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vabal.u8 q12, d6, d14
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vabal.u8 q13, d7, d15
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vld1.8 {q1}, [r0], r1
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vld1.8 {q5}, [r2], r3
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vabal.u8 q12, d0, d8
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vabal.u8 q13, d1, d9
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vld1.8 {q2}, [r0], r1
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vld1.8 {q6}, [r2], r3
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vabal.u8 q12, d2, d10
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vabal.u8 q13, d3, d11
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vld1.8 {q3}, [r0], r1
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vld1.8 {q7}, [r2], r3
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vabal.u8 q12, d4, d12
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vabal.u8 q13, d5, d13
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vabal.u8 q12, d6, d14
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vabal.u8 q13, d7, d15
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vadd.u16 q0, q12, q13
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vpaddl.u16 q1, q0
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vpaddl.u32 q0, q1
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vadd.u32 d0, d0, d1
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vmov.32 r0, d0[0]
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bx lr
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ENDP
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END
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