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|
; This file is generated from a similarly-named Perl script in the BoringSSL
; source tree. Do not edit by hand.
%ifdef BORINGSSL_PREFIX
%include "boringssl_prefix_symbols_nasm.inc"
%endif
%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
$@feat.00 equ 1
%endif
section .text code align=64
%else
section .text code
%endif
global _gcm_gmult_ssse3
align 16
_gcm_gmult_ssse3:
L$_gcm_gmult_ssse3_begin:
push ebp
push ebx
push esi
push edi
mov edi,DWORD [20+esp]
mov esi,DWORD [24+esp]
movdqu xmm0,[edi]
call L$000pic_point
L$000pic_point:
pop eax
movdqa xmm7,[(L$reverse_bytes-L$000pic_point)+eax]
movdqa xmm2,[(L$low4_mask-L$000pic_point)+eax]
db 102,15,56,0,199
movdqa xmm1,xmm2
pandn xmm1,xmm0
psrld xmm1,4
pand xmm0,xmm2
pxor xmm2,xmm2
pxor xmm3,xmm3
mov eax,5
L$001loop_row_1:
movdqa xmm4,[esi]
lea esi,[16+esi]
movdqa xmm6,xmm2
db 102,15,58,15,243,1
movdqa xmm3,xmm6
psrldq xmm2,1
movdqa xmm5,xmm4
db 102,15,56,0,224
db 102,15,56,0,233
pxor xmm2,xmm5
movdqa xmm5,xmm4
psllq xmm5,60
movdqa xmm6,xmm5
pslldq xmm6,8
pxor xmm3,xmm6
psrldq xmm5,8
pxor xmm2,xmm5
psrlq xmm4,4
pxor xmm2,xmm4
sub eax,1
jnz NEAR L$001loop_row_1
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,5
pxor xmm2,xmm3
pxor xmm3,xmm3
mov eax,5
L$002loop_row_2:
movdqa xmm4,[esi]
lea esi,[16+esi]
movdqa xmm6,xmm2
db 102,15,58,15,243,1
movdqa xmm3,xmm6
psrldq xmm2,1
movdqa xmm5,xmm4
db 102,15,56,0,224
db 102,15,56,0,233
pxor xmm2,xmm5
movdqa xmm5,xmm4
psllq xmm5,60
movdqa xmm6,xmm5
pslldq xmm6,8
pxor xmm3,xmm6
psrldq xmm5,8
pxor xmm2,xmm5
psrlq xmm4,4
pxor xmm2,xmm4
sub eax,1
jnz NEAR L$002loop_row_2
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,5
pxor xmm2,xmm3
pxor xmm3,xmm3
mov eax,6
L$003loop_row_3:
movdqa xmm4,[esi]
lea esi,[16+esi]
movdqa xmm6,xmm2
db 102,15,58,15,243,1
movdqa xmm3,xmm6
psrldq xmm2,1
movdqa xmm5,xmm4
db 102,15,56,0,224
db 102,15,56,0,233
pxor xmm2,xmm5
movdqa xmm5,xmm4
psllq xmm5,60
movdqa xmm6,xmm5
pslldq xmm6,8
pxor xmm3,xmm6
psrldq xmm5,8
pxor xmm2,xmm5
psrlq xmm4,4
pxor xmm2,xmm4
sub eax,1
jnz NEAR L$003loop_row_3
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,5
pxor xmm2,xmm3
pxor xmm3,xmm3
db 102,15,56,0,215
movdqu [edi],xmm2
pxor xmm0,xmm0
pxor xmm1,xmm1
pxor xmm2,xmm2
pxor xmm3,xmm3
pxor xmm4,xmm4
pxor xmm5,xmm5
pxor xmm6,xmm6
pop edi
pop esi
pop ebx
pop ebp
ret
global _gcm_ghash_ssse3
align 16
_gcm_ghash_ssse3:
L$_gcm_ghash_ssse3_begin:
push ebp
push ebx
push esi
push edi
mov edi,DWORD [20+esp]
mov esi,DWORD [24+esp]
mov edx,DWORD [28+esp]
mov ecx,DWORD [32+esp]
movdqu xmm0,[edi]
call L$004pic_point
L$004pic_point:
pop ebx
movdqa xmm7,[(L$reverse_bytes-L$004pic_point)+ebx]
and ecx,-16
db 102,15,56,0,199
pxor xmm3,xmm3
L$005loop_ghash:
movdqa xmm2,[(L$low4_mask-L$004pic_point)+ebx]
movdqu xmm1,[edx]
db 102,15,56,0,207
pxor xmm0,xmm1
movdqa xmm1,xmm2
pandn xmm1,xmm0
psrld xmm1,4
pand xmm0,xmm2
pxor xmm2,xmm2
mov eax,5
L$006loop_row_4:
movdqa xmm4,[esi]
lea esi,[16+esi]
movdqa xmm6,xmm2
db 102,15,58,15,243,1
movdqa xmm3,xmm6
psrldq xmm2,1
movdqa xmm5,xmm4
db 102,15,56,0,224
db 102,15,56,0,233
pxor xmm2,xmm5
movdqa xmm5,xmm4
psllq xmm5,60
movdqa xmm6,xmm5
pslldq xmm6,8
pxor xmm3,xmm6
psrldq xmm5,8
pxor xmm2,xmm5
psrlq xmm4,4
pxor xmm2,xmm4
sub eax,1
jnz NEAR L$006loop_row_4
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,5
pxor xmm2,xmm3
pxor xmm3,xmm3
mov eax,5
L$007loop_row_5:
movdqa xmm4,[esi]
lea esi,[16+esi]
movdqa xmm6,xmm2
db 102,15,58,15,243,1
movdqa xmm3,xmm6
psrldq xmm2,1
movdqa xmm5,xmm4
db 102,15,56,0,224
db 102,15,56,0,233
pxor xmm2,xmm5
movdqa xmm5,xmm4
psllq xmm5,60
movdqa xmm6,xmm5
pslldq xmm6,8
pxor xmm3,xmm6
psrldq xmm5,8
pxor xmm2,xmm5
psrlq xmm4,4
pxor xmm2,xmm4
sub eax,1
jnz NEAR L$007loop_row_5
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,5
pxor xmm2,xmm3
pxor xmm3,xmm3
mov eax,6
L$008loop_row_6:
movdqa xmm4,[esi]
lea esi,[16+esi]
movdqa xmm6,xmm2
db 102,15,58,15,243,1
movdqa xmm3,xmm6
psrldq xmm2,1
movdqa xmm5,xmm4
db 102,15,56,0,224
db 102,15,56,0,233
pxor xmm2,xmm5
movdqa xmm5,xmm4
psllq xmm5,60
movdqa xmm6,xmm5
pslldq xmm6,8
pxor xmm3,xmm6
psrldq xmm5,8
pxor xmm2,xmm5
psrlq xmm4,4
pxor xmm2,xmm4
sub eax,1
jnz NEAR L$008loop_row_6
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,1
pxor xmm2,xmm3
psrlq xmm3,5
pxor xmm2,xmm3
pxor xmm3,xmm3
movdqa xmm0,xmm2
lea esi,[esi-256]
lea edx,[16+edx]
sub ecx,16
jnz NEAR L$005loop_ghash
db 102,15,56,0,199
movdqu [edi],xmm0
pxor xmm0,xmm0
pxor xmm1,xmm1
pxor xmm2,xmm2
pxor xmm3,xmm3
pxor xmm4,xmm4
pxor xmm5,xmm5
pxor xmm6,xmm6
pop edi
pop esi
pop ebx
pop ebp
ret
align 16
L$reverse_bytes:
db 15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0
align 16
L$low4_mask:
dd 252645135,252645135,252645135,252645135
|
