%ifidn __OUTPUT_FORMAT__,obj section code use32 class=code align=64 %elifidn __OUTPUT_FORMAT__,win32 %ifdef __YASM_VERSION_ID__ %if __YASM_VERSION_ID__ < 01010000h %error yasm version 1.1.0 or later needed. %endif ; Yasm automatically includes .00 and complains about redefining it. ; https://www.tortall.net/projects/yasm/manual/html/objfmt-win32-safeseh.html %else $@feat.00 equ 1 %endif section .text code align=64 %else section .text code %endif global _gcm_gmult_4bit_mmx align 16 _gcm_gmult_4bit_mmx: L$_gcm_gmult_4bit_mmx_begin: push ebp push ebx push esi push edi mov edi,DWORD [20+esp] mov esi,DWORD [24+esp] call L$000pic_point L$000pic_point: pop eax lea eax,[(L$rem_4bit-L$000pic_point)+eax] movzx ebx,BYTE [15+edi] xor ecx,ecx mov edx,ebx mov cl,dl mov ebp,14 shl cl,4 and edx,240 movq mm0,[8+ecx*1+esi] movq mm1,[ecx*1+esi] movd ebx,mm0 jmp NEAR L$001mmx_loop align 16 L$001mmx_loop: psrlq mm0,4 and ebx,15 movq mm2,mm1 psrlq mm1,4 pxor mm0,[8+edx*1+esi] mov cl,BYTE [ebp*1+edi] psllq mm2,60 pxor mm1,[ebx*8+eax] dec ebp movd ebx,mm0 pxor mm1,[edx*1+esi] mov edx,ecx pxor mm0,mm2 js NEAR L$002mmx_break shl cl,4 and ebx,15 psrlq mm0,4 and edx,240 movq mm2,mm1 psrlq mm1,4 pxor mm0,[8+ecx*1+esi] psllq mm2,60 pxor mm1,[ebx*8+eax] movd ebx,mm0 pxor mm1,[ecx*1+esi] pxor mm0,mm2 jmp NEAR L$001mmx_loop align 16 L$002mmx_break: shl cl,4 and ebx,15 psrlq mm0,4 and edx,240 movq mm2,mm1 psrlq mm1,4 pxor mm0,[8+ecx*1+esi] psllq mm2,60 pxor mm1,[ebx*8+eax] movd ebx,mm0 pxor mm1,[ecx*1+esi] pxor mm0,mm2 psrlq mm0,4 and ebx,15 movq mm2,mm1 psrlq mm1,4 pxor mm0,[8+edx*1+esi] psllq mm2,60 pxor mm1,[ebx*8+eax] movd ebx,mm0 pxor mm1,[edx*1+esi] pxor mm0,mm2 psrlq mm0,32 movd edx,mm1 psrlq mm1,32 movd ecx,mm0 movd ebp,mm1 bswap ebx bswap edx bswap ecx bswap ebp emms mov DWORD [12+edi],ebx mov DWORD [4+edi],edx mov DWORD [8+edi],ecx mov DWORD [edi],ebp pop edi pop esi pop ebx pop ebp ret global _gcm_ghash_4bit_mmx align 16 _gcm_ghash_4bit_mmx: L$_gcm_ghash_4bit_mmx_begin: push ebp push ebx push esi push edi mov eax,DWORD [20+esp] mov ebx,DWORD [24+esp] mov ecx,DWORD [28+esp] mov edx,DWORD [32+esp] mov ebp,esp call L$003pic_point L$003pic_point: pop esi lea esi,[(L$rem_8bit-L$003pic_point)+esi] sub esp,544 and esp,-64 sub esp,16 add edx,ecx mov DWORD [544+esp],eax mov DWORD [552+esp],edx mov DWORD [556+esp],ebp add ebx,128 lea edi,[144+esp] lea ebp,[400+esp] mov edx,DWORD [ebx-120] movq mm0,[ebx-120] movq mm3,[ebx-128] shl edx,4 mov BYTE [esp],dl mov edx,DWORD [ebx-104] movq mm2,[ebx-104] movq mm5,[ebx-112] movq [edi-128],mm0 psrlq mm0,4 movq [edi],mm3 movq mm7,mm3 psrlq mm3,4 shl edx,4 mov BYTE [1+esp],dl mov edx,DWORD [ebx-88] movq mm1,[ebx-88] psllq mm7,60 movq mm4,[ebx-96] por mm0,mm7 movq [edi-120],mm2 psrlq mm2,4 movq [8+edi],mm5 movq mm6,mm5 movq [ebp-128],mm0 psrlq mm5,4 movq [ebp],mm3 shl edx,4 mov BYTE [2+esp],dl mov edx,DWORD [ebx-72] movq mm0,[ebx-72] psllq mm6,60 movq mm3,[ebx-80] por mm2,mm6 movq [edi-112],mm1 psrlq mm1,4 movq [16+edi],mm4 movq mm7,mm4 movq [ebp-120],mm2 psrlq mm4,4 movq [8+ebp],mm5 shl edx,4 mov BYTE [3+esp],dl mov edx,DWORD [ebx-56] movq mm2,[ebx-56] psllq mm7,60 movq mm5,[ebx-64] por mm1,mm7 movq [edi-104],mm0 psrlq mm0,4 movq [24+edi],mm3 movq mm6,mm3 movq [ebp-112],mm1 psrlq mm3,4 movq [16+ebp],mm4 shl edx,4 mov BYTE [4+esp],dl mov edx,DWORD [ebx-40] movq mm1,[ebx-40] psllq mm6,60 movq mm4,[ebx-48] por mm0,mm6 movq [edi-96],mm2 psrlq mm2,4 movq [32+edi],mm5 movq mm7,mm5 movq [ebp-104],mm0 psrlq mm5,4 movq [24+ebp],mm3 shl edx,4 mov BYTE [5+esp],dl mov edx,DWORD [ebx-24] movq mm0,[ebx-24] psllq mm7,60 movq mm3,[ebx-32] por mm2,mm7 movq [edi-88],mm1 psrlq mm1,4 movq [40+edi],mm4 movq mm6,mm4 movq [ebp-96],mm2 psrlq mm4,4 movq [32+ebp],mm5 shl edx,4 mov BYTE [6+esp],dl mov edx,DWORD [ebx-8] movq mm2,[ebx-8] psllq mm6,60 movq mm5,[ebx-16] por mm1,mm6 movq [edi-80],mm0 psrlq mm0,4 movq [48+edi],mm3 movq mm7,mm3 movq [ebp-88],mm1 psrlq mm3,4 movq [40+ebp],mm4 shl edx,4 mov BYTE [7+esp],dl mov edx,DWORD [8+ebx] movq mm1,[8+ebx] psllq mm7,60 movq mm4,[ebx] por mm0,mm7 movq [edi-72],mm2 psrlq mm2,4 movq [56+edi],mm5 movq mm6,mm5 movq [ebp-80],mm0 psrlq mm5,4 movq [48+ebp],mm3 shl edx,4 mov BYTE [8+esp],dl mov edx,DWORD [24+ebx] movq mm0,[24+ebx] psllq mm6,60 movq mm3,[16+ebx] por mm2,mm6 movq [edi-64],mm1 psrlq mm1,4 movq [64+edi],mm4 movq mm7,mm4 movq [ebp-72],mm2 psrlq mm4,4 movq [56+ebp],mm5 shl edx,4 mov BYTE [9+esp],dl mov edx,DWORD [40+ebx] movq mm2,[40+ebx] psllq mm7,60 movq mm5,[32+ebx] por mm1,mm7 movq [edi-56],mm0 psrlq mm0,4 movq [72+edi],mm3 movq mm6,mm3 movq [ebp-64],mm1 psrlq mm3,4 movq [64+ebp],mm4 shl edx,4 mov BYTE [10+esp],dl mov edx,DWORD [56+ebx] movq mm1,[56+ebx] psllq mm6,60 movq mm4,[48+ebx] por mm0,mm6 movq [edi-48],mm2 psrlq mm2,4 movq [80+edi],mm5 movq mm7,mm5 movq [ebp-56],mm0 psrlq mm5,4 movq [72+ebp],mm3 shl edx,4 mov BYTE [11+esp],dl mov edx,DWORD [72+ebx] movq mm0,[72+ebx] psllq mm7,60 movq mm3,[64+ebx] por mm2,mm7 movq [edi-40],mm1 psrlq mm1,4 movq [88+edi],mm4 movq mm6,mm4 movq [ebp-48],mm2 psrlq mm4,4 movq [80+ebp],mm5 shl edx,4 mov BYTE [12+esp],dl mov edx,DWORD [88+ebx] movq mm2,[88+ebx] psllq mm6,60 movq mm5,[80+ebx] por mm1,mm6 movq [edi-32],mm0 psrlq mm0,4 movq [96+edi],mm3 movq mm7,mm3 movq [ebp-40],mm1 psrlq mm3,4 movq [88+ebp],mm4 shl edx,4 mov BYTE [13+esp],dl mov edx,DWORD [104+ebx] movq mm1,[104+ebx] psllq mm7,60 movq mm4,[96+ebx] por mm0,mm7 movq [edi-24],mm2 psrlq mm2,4 movq [104+edi],mm5 movq mm6,mm5 movq [ebp-32],mm0 psrlq mm5,4 movq [96+ebp],mm3 shl edx,4 mov BYTE [14+esp],dl mov edx,DWORD [120+ebx] movq mm0,[120+ebx] psllq mm6,60 movq mm3,[112+ebx] por mm2,mm6 movq [edi-16],mm1 psrlq mm1,4 movq [112+edi],mm4 movq mm7,mm4 movq [ebp-24],mm2 psrlq mm4,4 movq [104+ebp],mm5 shl edx,4 mov BYTE [15+esp],dl psllq mm7,60 por mm1,mm7 movq [edi-8],mm0 psrlq mm0,4 movq [120+edi],mm3 movq mm6,mm3 movq [ebp-16],mm1 psrlq mm3,4 movq [112+ebp],mm4 psllq mm6,60 por mm0,mm6 movq [ebp-8],mm0 movq [120+ebp],mm3 movq mm6,[eax] mov ebx,DWORD [8+eax] mov edx,DWORD [12+eax] align 16 L$004outer: xor edx,DWORD [12+ecx] xor ebx,DWORD [8+ecx] pxor mm6,[ecx] lea ecx,[16+ecx] mov DWORD [536+esp],ebx movq [528+esp],mm6 mov DWORD [548+esp],ecx xor eax,eax rol edx,8 mov al,dl mov ebp,eax and al,15 shr ebp,4 pxor mm0,mm0 rol edx,8 pxor mm1,mm1 pxor mm2,mm2 movq mm7,[16+eax*8+esp] movq mm6,[144+eax*8+esp] mov al,dl movd ebx,mm7 psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 shr edi,4 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] xor bl,BYTE [ebp*1+esp] mov al,dl movd ecx,mm7 movzx ebx,bl psrlq mm7,8 movq mm3,mm6 mov ebp,eax psrlq mm6,8 pxor mm7,[272+edi*8+esp] and al,15 psllq mm3,56 shr ebp,4 pinsrw mm2,WORD [ebx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+edi*8+esp] xor cl,BYTE [edi*1+esp] mov al,dl mov edx,DWORD [536+esp] movd ebx,mm7 movzx ecx,cl psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 pxor mm6,mm2 shr edi,4 pinsrw mm1,WORD [ecx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] xor bl,BYTE [ebp*1+esp] mov al,dl movd ecx,mm7 movzx ebx,bl psrlq mm7,8 movq mm3,mm6 mov ebp,eax psrlq mm6,8 pxor mm7,[272+edi*8+esp] and al,15 psllq mm3,56 pxor mm6,mm1 shr ebp,4 pinsrw mm0,WORD [ebx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+edi*8+esp] xor cl,BYTE [edi*1+esp] mov al,dl movd ebx,mm7 movzx ecx,cl psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 pxor mm6,mm0 shr edi,4 pinsrw mm2,WORD [ecx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] xor bl,BYTE [ebp*1+esp] mov al,dl movd ecx,mm7 movzx ebx,bl psrlq mm7,8 movq mm3,mm6 mov ebp,eax psrlq mm6,8 pxor mm7,[272+edi*8+esp] and al,15 psllq mm3,56 pxor mm6,mm2 shr ebp,4 pinsrw mm1,WORD [ebx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+edi*8+esp] xor cl,BYTE [edi*1+esp] mov al,dl mov edx,DWORD [532+esp] movd ebx,mm7 movzx ecx,cl psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 pxor mm6,mm1 shr edi,4 pinsrw mm0,WORD [ecx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] xor bl,BYTE [ebp*1+esp] mov al,dl movd ecx,mm7 movzx ebx,bl psrlq mm7,8 movq mm3,mm6 mov ebp,eax psrlq mm6,8 pxor mm7,[272+edi*8+esp] and al,15 psllq mm3,56 pxor mm6,mm0 shr ebp,4 pinsrw mm2,WORD [ebx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+edi*8+esp] xor cl,BYTE [edi*1+esp] mov al,dl movd ebx,mm7 movzx ecx,cl psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 pxor mm6,mm2 shr edi,4 pinsrw mm1,WORD [ecx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] xor bl,BYTE [ebp*1+esp] mov al,dl movd ecx,mm7 movzx ebx,bl psrlq mm7,8 movq mm3,mm6 mov ebp,eax psrlq mm6,8 pxor mm7,[272+edi*8+esp] and al,15 psllq mm3,56 pxor mm6,mm1 shr ebp,4 pinsrw mm0,WORD [ebx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+edi*8+esp] xor cl,BYTE [edi*1+esp] mov al,dl mov edx,DWORD [528+esp] movd ebx,mm7 movzx ecx,cl psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 pxor mm6,mm0 shr edi,4 pinsrw mm2,WORD [ecx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] xor bl,BYTE [ebp*1+esp] mov al,dl movd ecx,mm7 movzx ebx,bl psrlq mm7,8 movq mm3,mm6 mov ebp,eax psrlq mm6,8 pxor mm7,[272+edi*8+esp] and al,15 psllq mm3,56 pxor mm6,mm2 shr ebp,4 pinsrw mm1,WORD [ebx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+edi*8+esp] xor cl,BYTE [edi*1+esp] mov al,dl movd ebx,mm7 movzx ecx,cl psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 pxor mm6,mm1 shr edi,4 pinsrw mm0,WORD [ecx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] xor bl,BYTE [ebp*1+esp] mov al,dl movd ecx,mm7 movzx ebx,bl psrlq mm7,8 movq mm3,mm6 mov ebp,eax psrlq mm6,8 pxor mm7,[272+edi*8+esp] and al,15 psllq mm3,56 pxor mm6,mm0 shr ebp,4 pinsrw mm2,WORD [ebx*2+esi],2 pxor mm7,[16+eax*8+esp] rol edx,8 pxor mm6,[144+eax*8+esp] pxor mm7,mm3 pxor mm6,[400+edi*8+esp] xor cl,BYTE [edi*1+esp] mov al,dl mov edx,DWORD [524+esp] movd ebx,mm7 movzx ecx,cl psrlq mm7,8 movq mm3,mm6 mov edi,eax psrlq mm6,8 pxor mm7,[272+ebp*8+esp] and al,15 psllq mm3,56 pxor mm6,mm2 shr edi,4 pinsrw mm1,WORD [ecx*2+esi],2 pxor mm7,[16+eax*8+esp] pxor mm6,[144+eax*8+esp] xor bl,BYTE [ebp*1+esp] pxor mm7,mm3 pxor mm6,[400+ebp*8+esp] movzx ebx,bl pxor mm2,mm2 psllq mm1,4 movd ecx,mm7 psrlq mm7,4 movq mm3,mm6 psrlq mm6,4 shl ecx,4 pxor mm7,[16+edi*8+esp] psllq mm3,60 movzx ecx,cl pxor mm7,mm3 pxor mm6,[144+edi*8+esp] pinsrw mm0,WORD [ebx*2+esi],2 pxor mm6,mm1 movd edx,mm7 pinsrw mm2,WORD [ecx*2+esi],3 psllq mm0,12 pxor mm6,mm0 psrlq mm7,32 pxor mm6,mm2 mov ecx,DWORD [548+esp] movd ebx,mm7 movq mm3,mm6 psllw mm6,8 psrlw mm3,8 por mm6,mm3 bswap edx pshufw mm6,mm6,27 bswap ebx cmp ecx,DWORD [552+esp] jne NEAR L$004outer mov eax,DWORD [544+esp] mov DWORD [12+eax],edx mov DWORD [8+eax],ebx movq [eax],mm6 mov esp,DWORD [556+esp] emms pop edi pop esi pop ebx pop ebp ret global _gcm_init_clmul align 16 _gcm_init_clmul: L$_gcm_init_clmul_begin: mov edx,DWORD [4+esp] mov eax,DWORD [8+esp] call L$005pic L$005pic: pop ecx lea ecx,[(L$bswap-L$005pic)+ecx] movdqu xmm2,[eax] pshufd xmm2,xmm2,78 pshufd xmm4,xmm2,255 movdqa xmm3,xmm2 psllq xmm2,1 pxor xmm5,xmm5 psrlq xmm3,63 pcmpgtd xmm5,xmm4 pslldq xmm3,8 por xmm2,xmm3 pand xmm5,[16+ecx] pxor xmm2,xmm5 movdqa xmm0,xmm2 movdqa xmm1,xmm0 pshufd xmm3,xmm0,78 pshufd xmm4,xmm2,78 pxor xmm3,xmm0 pxor xmm4,xmm2 db 102,15,58,68,194,0 db 102,15,58,68,202,17 db 102,15,58,68,220,0 xorps xmm3,xmm0 xorps xmm3,xmm1 movdqa xmm4,xmm3 psrldq xmm3,8 pslldq xmm4,8 pxor xmm1,xmm3 pxor xmm0,xmm4 movdqa xmm4,xmm0 movdqa xmm3,xmm0 psllq xmm0,5 pxor xmm3,xmm0 psllq xmm0,1 pxor xmm0,xmm3 psllq xmm0,57 movdqa xmm3,xmm0 pslldq xmm0,8 psrldq xmm3,8 pxor xmm0,xmm4 pxor xmm1,xmm3 movdqa xmm4,xmm0 psrlq xmm0,1 pxor xmm1,xmm4 pxor xmm4,xmm0 psrlq xmm0,5 pxor xmm0,xmm4 psrlq xmm0,1 pxor xmm0,xmm1 pshufd xmm3,xmm2,78 pshufd xmm4,xmm0,78 pxor xmm3,xmm2 movdqu [edx],xmm2 pxor xmm4,xmm0 movdqu [16+edx],xmm0 db 102,15,58,15,227,8 movdqu [32+edx],xmm4 ret global _gcm_gmult_clmul align 16 _gcm_gmult_clmul: L$_gcm_gmult_clmul_begin: mov eax,DWORD [4+esp] mov edx,DWORD [8+esp] call L$006pic L$006pic: pop ecx lea ecx,[(L$bswap-L$006pic)+ecx] movdqu xmm0,[eax] movdqa xmm5,[ecx] movups xmm2,[edx] db 102,15,56,0,197 movups xmm4,[32+edx] movdqa xmm1,xmm0 pshufd xmm3,xmm0,78 pxor xmm3,xmm0 db 102,15,58,68,194,0 db 102,15,58,68,202,17 db 102,15,58,68,220,0 xorps xmm3,xmm0 xorps xmm3,xmm1 movdqa xmm4,xmm3 psrldq xmm3,8 pslldq xmm4,8 pxor xmm1,xmm3 pxor xmm0,xmm4 movdqa xmm4,xmm0 movdqa xmm3,xmm0 psllq xmm0,5 pxor xmm3,xmm0 psllq xmm0,1 pxor xmm0,xmm3 psllq xmm0,57 movdqa xmm3,xmm0 pslldq xmm0,8 psrldq xmm3,8 pxor xmm0,xmm4 pxor xmm1,xmm3 movdqa xmm4,xmm0 psrlq xmm0,1 pxor xmm1,xmm4 pxor xmm4,xmm0 psrlq xmm0,5 pxor xmm0,xmm4 psrlq xmm0,1 pxor xmm0,xmm1 db 102,15,56,0,197 movdqu [eax],xmm0 ret global _gcm_ghash_clmul align 16 _gcm_ghash_clmul: L$_gcm_ghash_clmul_begin: push ebp push ebx push esi push edi mov eax,DWORD [20+esp] mov edx,DWORD [24+esp] mov esi,DWORD [28+esp] mov ebx,DWORD [32+esp] call L$007pic L$007pic: pop ecx lea ecx,[(L$bswap-L$007pic)+ecx] movdqu xmm0,[eax] movdqa xmm5,[ecx] movdqu xmm2,[edx] db 102,15,56,0,197 sub ebx,16 jz NEAR L$008odd_tail movdqu xmm3,[esi] movdqu xmm6,[16+esi] db 102,15,56,0,221 db 102,15,56,0,245 movdqu xmm5,[32+edx] pxor xmm0,xmm3 pshufd xmm3,xmm6,78 movdqa xmm7,xmm6 pxor xmm3,xmm6 lea esi,[32+esi] db 102,15,58,68,242,0 db 102,15,58,68,250,17 db 102,15,58,68,221,0 movups xmm2,[16+edx] nop sub ebx,32 jbe NEAR L$009even_tail jmp NEAR L$010mod_loop align 32 L$010mod_loop: pshufd xmm4,xmm0,78 movdqa xmm1,xmm0 pxor xmm4,xmm0 nop db 102,15,58,68,194,0 db 102,15,58,68,202,17 db 102,15,58,68,229,16 movups xmm2,[edx] xorps xmm0,xmm6 movdqa xmm5,[ecx] xorps xmm1,xmm7 movdqu xmm7,[esi] pxor xmm3,xmm0 movdqu xmm6,[16+esi] pxor xmm3,xmm1 db 102,15,56,0,253 pxor xmm4,xmm3 movdqa xmm3,xmm4 psrldq xmm4,8 pslldq xmm3,8 pxor xmm1,xmm4 pxor xmm0,xmm3 db 102,15,56,0,245 pxor xmm1,xmm7 movdqa xmm7,xmm6 movdqa xmm4,xmm0 movdqa xmm3,xmm0 psllq xmm0,5 pxor xmm3,xmm0 psllq xmm0,1 pxor xmm0,xmm3 db 102,15,58,68,242,0 movups xmm5,[32+edx] psllq xmm0,57 movdqa xmm3,xmm0 pslldq xmm0,8 psrldq xmm3,8 pxor xmm0,xmm4 pxor xmm1,xmm3 pshufd xmm3,xmm7,78 movdqa xmm4,xmm0 psrlq xmm0,1 pxor xmm3,xmm7 pxor xmm1,xmm4 db 102,15,58,68,250,17 movups xmm2,[16+edx] pxor xmm4,xmm0 psrlq xmm0,5 pxor xmm0,xmm4 psrlq xmm0,1 pxor xmm0,xmm1 db 102,15,58,68,221,0 lea esi,[32+esi] sub ebx,32 ja NEAR L$010mod_loop L$009even_tail: pshufd xmm4,xmm0,78 movdqa xmm1,xmm0 pxor xmm4,xmm0 db 102,15,58,68,194,0 db 102,15,58,68,202,17 db 102,15,58,68,229,16 movdqa xmm5,[ecx] xorps xmm0,xmm6 xorps xmm1,xmm7 pxor xmm3,xmm0 pxor xmm3,xmm1 pxor xmm4,xmm3 movdqa xmm3,xmm4 psrldq xmm4,8 pslldq xmm3,8 pxor xmm1,xmm4 pxor xmm0,xmm3 movdqa xmm4,xmm0 movdqa xmm3,xmm0 psllq xmm0,5 pxor xmm3,xmm0 psllq xmm0,1 pxor xmm0,xmm3 psllq xmm0,57 movdqa xmm3,xmm0 pslldq xmm0,8 psrldq xmm3,8 pxor xmm0,xmm4 pxor xmm1,xmm3 movdqa xmm4,xmm0 psrlq xmm0,1 pxor xmm1,xmm4 pxor xmm4,xmm0 psrlq xmm0,5 pxor xmm0,xmm4 psrlq xmm0,1 pxor xmm0,xmm1 test ebx,ebx jnz NEAR L$011done movups xmm2,[edx] L$008odd_tail: movdqu xmm3,[esi] db 102,15,56,0,221 pxor xmm0,xmm3 movdqa xmm1,xmm0 pshufd xmm3,xmm0,78 pshufd xmm4,xmm2,78 pxor xmm3,xmm0 pxor xmm4,xmm2 db 102,15,58,68,194,0 db 102,15,58,68,202,17 db 102,15,58,68,220,0 xorps xmm3,xmm0 xorps xmm3,xmm1 movdqa xmm4,xmm3 psrldq xmm3,8 pslldq xmm4,8 pxor xmm1,xmm3 pxor xmm0,xmm4 movdqa xmm4,xmm0 movdqa xmm3,xmm0 psllq xmm0,5 pxor xmm3,xmm0 psllq xmm0,1 pxor xmm0,xmm3 psllq xmm0,57 movdqa xmm3,xmm0 pslldq xmm0,8 psrldq xmm3,8 pxor xmm0,xmm4 pxor xmm1,xmm3 movdqa xmm4,xmm0 psrlq xmm0,1 pxor xmm1,xmm4 pxor xmm4,xmm0 psrlq xmm0,5 pxor xmm0,xmm4 psrlq xmm0,1 pxor xmm0,xmm1 L$011done: db 102,15,56,0,197 movdqu [eax],xmm0 pop edi pop esi pop ebx pop ebp ret align 64 L$bswap: db 15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0 db 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,194 align 64 L$rem_8bit: dw 0,450,900,582,1800,1738,1164,1358 dw 3600,4050,3476,3158,2328,2266,2716,2910 dw 7200,7650,8100,7782,6952,6890,6316,6510 dw 4656,5106,4532,4214,5432,5370,5820,6014 dw 14400,14722,15300,14854,16200,16010,15564,15630 dw 13904,14226,13780,13334,12632,12442,13020,13086 dw 9312,9634,10212,9766,9064,8874,8428,8494 dw 10864,11186,10740,10294,11640,11450,12028,12094 dw 28800,28994,29444,29382,30600,30282,29708,30158 dw 32400,32594,32020,31958,31128,30810,31260,31710 dw 27808,28002,28452,28390,27560,27242,26668,27118 dw 25264,25458,24884,24822,26040,25722,26172,26622 dw 18624,18690,19268,19078,20424,19978,19532,19854 dw 18128,18194,17748,17558,16856,16410,16988,17310 dw 21728,21794,22372,22182,21480,21034,20588,20910 dw 23280,23346,22900,22710,24056,23610,24188,24510 dw 57600,57538,57988,58182,58888,59338,58764,58446 dw 61200,61138,60564,60758,59416,59866,60316,59998 dw 64800,64738,65188,65382,64040,64490,63916,63598 dw 62256,62194,61620,61814,62520,62970,63420,63102 dw 55616,55426,56004,56070,56904,57226,56780,56334 dw 55120,54930,54484,54550,53336,53658,54236,53790 dw 50528,50338,50916,50982,49768,50090,49644,49198 dw 52080,51890,51444,51510,52344,52666,53244,52798 dw 37248,36930,37380,37830,38536,38730,38156,38094 dw 40848,40530,39956,40406,39064,39258,39708,39646 dw 36256,35938,36388,36838,35496,35690,35116,35054 dw 33712,33394,32820,33270,33976,34170,34620,34558 dw 43456,43010,43588,43910,44744,44810,44364,44174 dw 42960,42514,42068,42390,41176,41242,41820,41630 dw 46560,46114,46692,47014,45800,45866,45420,45230 dw 48112,47666,47220,47542,48376,48442,49020,48830 align 64 L$rem_4bit: dd 0,0,0,471859200,0,943718400,0,610271232 dd 0,1887436800,0,1822425088,0,1220542464,0,1423966208 dd 0,3774873600,0,4246732800,0,3644850176,0,3311403008 dd 0,2441084928,0,2376073216,0,2847932416,0,3051356160 db 71,72,65,83,72,32,102,111,114,32,120,56,54,44,32,67 db 82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112 db 112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62 db 0