f9dea46712
Most of it was removed in ff6b669176
from C++ source files,
but other files were left unchanged.
414 lines
9.9 KiB
NASM
414 lines
9.9 KiB
NASM
;*!
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;* \copy
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;* Copyright (c) 2009-2013, Cisco Systems
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;* All rights reserved.
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;*
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;* Redistribution and use in source and binary forms, with or without
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;* modification, are permitted provided that the following conditions
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;* are met:
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;*
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;* * Redistributions of source code must retain the above copyright
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;* notice, this list of conditions and the following disclaimer.
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;*
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;* * Redistributions in binary form must reproduce the above copyright
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;* notice, this list of conditions and the following disclaimer in
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;* the documentation and/or other materials provided with the
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;* distribution.
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;*
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;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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;* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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;* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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;* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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;* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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;* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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;* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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;* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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;* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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;* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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;* POSSIBILITY OF SUCH DAMAGE.
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;*
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;*
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;* block_add.asm
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;*
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;* Abstract
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;* add block
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;*
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;* History
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;* 09/21/2009 Created
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;*
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;*
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;*************************************************************************/
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%include "asm_inc.asm"
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BITS 32
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;*******************************************************************************
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; Macros and other preprocessor constants
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;*******************************************************************************
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%macro BLOCK_ADD_16_SSE2 4
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movdqa xmm0, [%2]
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movdqa xmm1, [%3]
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movdqa xmm2, [%3+10h]
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movdqa xmm6, xmm0
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punpcklbw xmm0, xmm7
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punpckhbw xmm6, xmm7
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paddw xmm0, xmm1
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paddw xmm6, xmm2
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packuswb xmm0, xmm6
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movdqa [%1], xmm0
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lea %2, [%2+%4]
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lea %3, [%3+%4*2]
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lea %1, [%1+%4]
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%endmacro
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%macro BLOCK_ADD_8_MMXEXT 4
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movq mm0, [%2]
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movq mm1, [%3]
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movq mm2, [%3+08h]
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movq mm6, mm0
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punpcklbw mm0, mm7
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punpckhbw mm6, mm7
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paddw mm0, mm1
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paddw mm6, mm2
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packuswb mm0, mm6
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movq [%1], mm0
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lea %2, [%2+%4]
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lea %3, [%3+%4*2]
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lea %1, [%1+%4]
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%endmacro
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%macro BLOCK_ADD_16_STRIDE_SSE2 5
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movdqa xmm0, [%2]
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movdqa xmm1, [%3]
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movdqa xmm2, [%3+10h]
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movdqa xmm6, xmm0
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punpcklbw xmm0, xmm7
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punpckhbw xmm6, xmm7
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paddw xmm0, xmm1
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paddw xmm6, xmm2
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packuswb xmm0, xmm6
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movdqa [%1], xmm0
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lea %2, [%2+%4]
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lea %3, [%3+%5*2]
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lea %1, [%1+%4]
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%endmacro
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%macro BLOCK_ADD_8_STRIDE_MMXEXT 5
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movq mm0, [%2]
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movq mm1, [%3]
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movq mm2, [%3+08h]
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movq mm6, mm0
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punpcklbw mm0, mm7
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punpckhbw mm6, mm7
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paddw mm0, mm1
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paddw mm6, mm2
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packuswb mm0, mm6
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movq [%1], mm0
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lea %2, [%2+%4]
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lea %3, [%3+%5*2]
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lea %1, [%1+%4]
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%endmacro
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%macro BLOCK_ADD_8_STRIDE_2_LINES_SSE2 5
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movdqa xmm1, [%3]
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movq xmm0, [%2]
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punpcklbw xmm0, xmm7
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paddw xmm0, xmm1
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packuswb xmm0, xmm7
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movq [%1], xmm0
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movdqa xmm3, [%3+%5*2]
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movq xmm2, [%2+%4]
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punpcklbw xmm2, xmm7
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paddw xmm2, xmm3
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packuswb xmm2, xmm7
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movq [%1+%4], xmm2
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lea %1, [%1+%4*2]
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lea %2, [%2+%4*2]
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lea %3, [%3+%5*4]
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%endmacro
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%macro CHECK_DATA_16_ZERO_SSE4 3
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mov eax, 0h
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movdqa xmm0, [%1]
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movdqa xmm1, [%1+10h]
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mov ebx, [ecx]
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por xmm0, xmm1
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ptest xmm7, xmm0
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cmovae eax, %3
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add %1, 20h
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add ecx, 04h
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mov byte [%2+ebx], al
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%endmacro
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%macro CHECK_RS_4x4_BLOCK_2_ZERO_SSE4 5
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movdqa xmm0, [%1]
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movdqa xmm1, [%1+%3]
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movdqa xmm2, [%1+%3*2]
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movdqa xmm3, [%1+%4]
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mov eax, 0h
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mov ebx, 0h
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movdqa xmm4, xmm0
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movdqa xmm5, xmm2
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punpcklqdq xmm0, xmm1
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punpckhqdq xmm4, xmm1
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punpcklqdq xmm2, xmm3
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punpckhqdq xmm5, xmm3
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por xmm0, xmm2
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por xmm4, xmm5
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ptest xmm7, xmm0
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cmovae eax, %5
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ptest xmm7, xmm4
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cmovae ebx, %5
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mov byte [%2], al
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mov byte [%2+1], bl
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%endmacro
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%macro DATA_COPY_16x2_SSE2 3
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movdqa xmm0, [%1]
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movdqa xmm1, [%1+10h]
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movdqa xmm2, [%1+%3]
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movdqa xmm3, [%1+%3+10h]
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movdqa [%2], xmm0
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movdqa [%2+10h], xmm1
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movdqa [%2+20h], xmm2
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movdqa [%2+30h], xmm3
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lea %1, [%1+%3*2]
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lea %2, [%2+40h]
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%endmacro
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%macro DATA_COPY_8x4_SSE2 4
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movdqa xmm0, [%1]
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movdqa xmm1, [%1+%3]
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movdqa xmm2, [%1+%3*2]
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movdqa xmm3, [%1+%4]
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movdqa [%2], xmm0
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movdqa [%2+10h], xmm1
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movdqa [%2+20h], xmm2
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movdqa [%2+30h], xmm3
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lea %1, [%1+%3*4]
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lea %2, [%2+40h]
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%endmacro
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%macro CHECK_DATA_16_ZERO_SSE2 3
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mov eax, 0h
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movdqa xmm0, [%1]
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movdqa xmm1, [%1+10h]
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mov ebx, [ecx]
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pcmpeqw xmm0, xmm7
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pcmpeqw xmm1, xmm7
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packsswb xmm0, xmm1
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pmovmskb edx, xmm0
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sub edx, 0ffffh
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cmovb eax, ebp
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add ecx, 4
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add %1, 20h
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mov byte [%2+ebx], al
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%endmacro
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%macro CHECK_RS_4x4_BLOCK_2_ZERO_SSE2 5
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movdqa xmm0, [%1]
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movdqa xmm1, [%1 + %3]
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movdqa xmm2, [%1 + %3*2]
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movdqa xmm3, [%1 + %4]
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movdqa xmm4, xmm0
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movdqa xmm5, xmm2
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punpcklqdq xmm0, xmm1
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punpckhqdq xmm4, xmm1
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punpcklqdq xmm2, xmm3
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punpckhqdq xmm5, xmm3
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pcmpeqw xmm0, xmm7
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pcmpeqw xmm2, xmm7
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pcmpeqw xmm4, xmm7
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pcmpeqw xmm5, xmm7
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packsswb xmm0, xmm2
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packsswb xmm4, xmm5
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pmovmskb eax, xmm0
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pmovmskb ebx, xmm4
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sub eax, 0ffffh
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mov eax, 0
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cmovb eax, %5
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sub ebx, 0ffffh
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mov ebx, 0
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cmovb ebx, %5
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mov byte [%2], al
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mov byte [%2+1], bl
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%endmacro
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;*******************************************************************************
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; Data
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;*******************************************************************************
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%ifdef FORMAT_COFF
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SECTION .rodata data
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%else
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SECTION .rodata align=16
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%endif
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ALIGN 16
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SubMbScanIdx:
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dd 0x0, 0x1, 0x4, 0x5,
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dd 0x2, 0x3, 0x6, 0x7,
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dd 0x8, 0x9, 0xc, 0xd,
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dd 0xa, 0xb, 0xe, 0xf,
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dd 0x10, 0x11, 0x14, 0x15,
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dd 0x12, 0x13, 0x16, 0x17,
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;*******************************************************************************
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; Code
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;*******************************************************************************
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SECTION .text
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WELS_EXTERN WelsResBlockZero16x16_sse2
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ALIGN 16
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;*******************************************************************************
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; void_t WelsResBlockZero16x16_sse2(int16_t* pBlock,int32_t iStride)
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;*******************************************************************************
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WelsResBlockZero16x16_sse2:
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push esi
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mov esi, [esp+08h]
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mov ecx, [esp+0ch]
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lea ecx, [ecx*2]
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lea eax, [ecx*3]
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pxor xmm7, xmm7
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; four lines
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movdqa [esi], xmm7
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movdqa [esi+10h], xmm7
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movdqa [esi+ecx], xmm7
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movdqa [esi+ecx+10h], xmm7
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movdqa [esi+ecx*2], xmm7
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movdqa [esi+ecx*2+10h], xmm7
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movdqa [esi+eax], xmm7
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movdqa [esi+eax+10h], xmm7
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; four lines
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lea esi, [esi+ecx*4]
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movdqa [esi], xmm7
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movdqa [esi+10h], xmm7
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movdqa [esi+ecx], xmm7
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movdqa [esi+ecx+10h], xmm7
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movdqa [esi+ecx*2], xmm7
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movdqa [esi+ecx*2+10h], xmm7
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movdqa [esi+eax], xmm7
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movdqa [esi+eax+10h], xmm7
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; four lines
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lea esi, [esi+ecx*4]
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movdqa [esi], xmm7
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movdqa [esi+10h], xmm7
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movdqa [esi+ecx], xmm7
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movdqa [esi+ecx+10h], xmm7
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movdqa [esi+ecx*2], xmm7
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movdqa [esi+ecx*2+10h], xmm7
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movdqa [esi+eax], xmm7
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movdqa [esi+eax+10h], xmm7
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; four lines
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lea esi, [esi+ecx*4]
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movdqa [esi], xmm7
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movdqa [esi+10h], xmm7
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movdqa [esi+ecx], xmm7
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movdqa [esi+ecx+10h], xmm7
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movdqa [esi+ecx*2], xmm7
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movdqa [esi+ecx*2+10h], xmm7
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movdqa [esi+eax], xmm7
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movdqa [esi+eax+10h], xmm7
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pop esi
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ret
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WELS_EXTERN WelsResBlockZero8x8_sse2
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ALIGN 16
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;*******************************************************************************
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; void_t WelsResBlockZero8x8_sse2(int16_t * pBlock, int32_t iStride)
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;*******************************************************************************
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WelsResBlockZero8x8_sse2:
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push esi
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mov esi, [esp+08h]
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mov ecx, [esp+0ch]
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lea ecx, [ecx*2]
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lea eax, [ecx*3]
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pxor xmm7, xmm7
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movdqa [esi], xmm7
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movdqa [esi+ecx], xmm7
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movdqa [esi+ecx*2], xmm7
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movdqa [esi+eax], xmm7
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lea esi, [esi+ecx*4]
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movdqa [esi], xmm7
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movdqa [esi+ecx], xmm7
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movdqa [esi+ecx*2], xmm7
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movdqa [esi+eax], xmm7
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pop esi
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ret
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