mirror of https://github.com/PCSX2/pcsx2.git
pcsx2: delete old asm file
This commit is contained in:
Gregory Hainaut
parent
39b77c6fd3
commit
c121bccb03
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@ -18,8 +18,6 @@
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*.dump
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*.asm
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!/pcsx2/IPU/yuv2rgb.asm
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!/pcsx2/x86/ix86-32/aVif_proc-32.asm
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!/plugins/CDVDpeops/i386.asm
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!/plugins/zerogs/dx/x86-32.asm
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!/plugins/zerogs/dx/x86-64.asm
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@ -1,242 +0,0 @@
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;/********************************************************
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; * Some code. Copyright (C) 2003 by Pascal Massimino. *
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; * All Rights Reserved. (http://skal.planet-d.net) *
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; * For Educational/Academic use ONLY. See 'LICENSE.TXT'.*
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; ********************************************************/
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;//////////////////////////////////////////////////////////
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;// NASM macros
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;//////////////////////////////////////////////////////////
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%ifdef LINUX
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;//////////////////////////////////////////////////////////
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; LINUX / egcs / macros
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;//////////////////////////////////////////////////////////
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%macro extrn 1
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extern %1
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%define %1 %1
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%endmacro
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%macro globl 1
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global %1
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%define %1 %1
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%endmacro
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%macro DATA 0
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[section data align=16 write alloc USE32]
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%endmacro
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%macro TEXT 0
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[section text align=16 nowrite alloc exec USE32]
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%endmacro
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%endif ; LINUX
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;//////////////////////////////////////////////////////////
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%ifdef WIN32
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%macro extrn 1
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extern _%1
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%define %1 _%1
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%endmacro
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%macro globl 1
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global _%1
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%define %1 _%1
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%endmacro
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%macro DATA 0
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[section .data align=16 write alloc USE32]
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%endmacro
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%macro TEXT 0
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[section .text align=16 nowrite alloc exec USE32]
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%endmacro
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%endif ; WIN32
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;//////////////////////////////////////////////////////////
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;
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; MACRO for timing. NASM.
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; Total additional code size is 0xb0.
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; this keep code alignment right.
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extrn Skl_Cur_Count_
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extrn Skl_Print_Tics
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%macro SKL_USE_RDSTC 0
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extrn SKL_RDTSC_0_ASM
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extrn SKL_RDTSC_1_ASM
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extrn SKL_RDTSC_2_ASM
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%endmacro
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%define SKL_RDTSC_OFFSET 15 ; check value with skl_rdtsc.h...
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%macro SKL_RDTSC_IN 0
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SKL_USE_RDSTC
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call SKL_RDTSC_0_ASM
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.Skl_RDTSC_Loop_:
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call SKL_RDTSC_1_ASM
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%endmacro
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%macro SKL_RDTSC_OUT 0
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call SKL_RDTSC_2_ASM
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dec dword [Skl_Cur_Count_]
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jge near .Skl_RDTSC_Loop_
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push dword 53
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call Skl_Print_Tics
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%endmacro
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;//////////////////////////////////////////////////////////
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globl Skl_YUV_To_RGB32_MMX
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;//////////////////////////////////////////////////////////////////////
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; eax: *U
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; ebx: *V
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; esi: *Y
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; edx: Src_BpS
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; edi: *Dst
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; ebx: Dst_BpS
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; ecx: Counter
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%define RGBp esp+20
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%define Yp esp+16
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%define Up esp+12
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%define Vp esp+8
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%define xCnt esp+4
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%define yCnt esp+0
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Skl_YUV_To_RGB32_MMX:
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push ebx
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push esi
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push edi
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push ebp
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mov edi, [esp+4 +16] ; RGB
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mov ebp, [esp+12 +16] ; Y
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mov eax, [esp+16 +16] ; U
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mov ebx, [esp+20 +16] ; V
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mov edx, [esp+24 +16] ; Src_BpS
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mov ecx, [esp+28 +16] ; Width
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lea edi, [edi+4*ecx] ; RGB += Width*sizeof(32b)
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lea ebp, [ebp+ecx] ; ebp: Y1 = Y + Width
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add edx, ebp ; edx: Y2 = Y1+ BpS
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push edi ; [RGBp]
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push ebp ; [Yp]
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shr ecx, 1 ; Width/=2
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lea eax, [eax+ecx] ; U += W/2
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lea ebx, [ebx+ecx] ; V += W/2
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push eax ; [Up]
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push ebx ; [Vp]
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neg ecx ; ecx = -Width/2
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push ecx ; save [xCnt]
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push eax ; fake ([yCnt])
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mov ecx, [esp+32 +40] ; Height
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shr ecx, 1 ; /2
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mov esi, [Up]
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mov edi, [Vp]
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jmp .Go
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align 16
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.Loop_y
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dec ecx
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jg .Add
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add esp, 24 ; rid of all tmp
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pop ebp
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pop edi
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pop esi
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pop ebx
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ret
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align 16
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.Add
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mov edi, [esp+8 +40] ; Dst_BpS
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mov esi, [esp+24 +40] ; Src_BpS
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mov edx, [RGBp]
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mov ebp, [Yp]
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lea edx, [edx+2*edi] ; RGB += 2*Dst_BpS
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lea ebp, [ebp+2*esi] ; Y += 2*Src_BpS
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mov [RGBp], edx
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mov edi, [Vp]
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mov [Yp], ebp ; Y1
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lea edx, [ebp+esi] ; Y2
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lea edi, [edi+esi] ; V += Src_BpS
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add esi, [Up] ; U += Src_BpS
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mov [Vp], edi
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mov [Up], esi
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.Go
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mov [yCnt], ecx
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mov ecx, [xCnt]
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; 5210c@640x480
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.Loop_x ; edi,esi: U,V; ebp,edx: Y1, Y2; ecx: xCnt
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; R = Y + a.U
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; G = Y + c.V + b.U
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; B = Y + d.V
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movzx eax, byte [edi+ecx+0]
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movzx ebx, byte [esi+ecx+0]
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movq mm0, [Skl_YUV_Tab32_MMX+0*2048 + eax*8]
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movzx eax, byte [edi+ecx+1]
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paddw mm0, [Skl_YUV_Tab32_MMX+1*2048 + ebx*8]
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movzx ebx, byte [esi+ecx+1]
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movq mm4, [Skl_YUV_Tab32_MMX+0*2048 + eax*8]
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movzx eax, byte [ebp + 2*ecx+0]
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paddw mm4, [Skl_YUV_Tab32_MMX+1*2048 + ebx*8]
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movzx ebx, byte [ebp + 2*ecx+1]
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movq mm1, mm0
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movq mm2, mm0
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movq mm3, mm0
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movq mm5, mm4
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movq mm6, mm4
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movq mm7, mm4
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paddw mm0, [Skl_YUV_Tab32_MMX+2*2048 + eax*8]
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movzx eax, byte [ebp + 2*ecx+2]
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paddw mm1, [Skl_YUV_Tab32_MMX+2*2048 + ebx*8]
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movzx ebx, byte [ebp + 2*ecx+3]
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packuswb mm0, mm1
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paddw mm4, [Skl_YUV_Tab32_MMX+2*2048 + eax*8]
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movzx eax, byte [edx + 2*ecx+0]
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paddw mm5, [Skl_YUV_Tab32_MMX+2*2048 + ebx*8]
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packuswb mm4, mm5
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mov esi, [RGBp]
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movzx ebx, byte [edx + 2*ecx+1]
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movq [esi+8*ecx+0], mm0 ; 2x32b
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movq [esi+8*ecx+8], mm4 ; 2x32b
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paddw mm2, [Skl_YUV_Tab32_MMX+2*2048 + eax*8]
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movzx eax, byte [edx + 2*ecx+2]
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paddw mm3, [Skl_YUV_Tab32_MMX+2*2048 + ebx*8]
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movzx ebx, byte [edx + 2*ecx+3]
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packuswb mm2, mm3
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paddw mm6, [Skl_YUV_Tab32_MMX+2*2048 + eax*8]
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add esi, [esp+8 +40]
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paddw mm7, [Skl_YUV_Tab32_MMX+2*2048 + ebx*8]
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mov edi, [Vp]
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packuswb mm6, mm7
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movq [esi+8*ecx+0], mm2 ; 2x32b
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movq [esi+8*ecx+8], mm6 ; 2x32b
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add ecx, 2
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mov esi, [Up]
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jl near .Loop_x
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mov ecx, [yCnt]
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jmp .Loop_y
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