| #if defined(__i386__) |
| .text |
| .globl ChaCha20_ctr32 |
| .hidden ChaCha20_ctr32 |
| .type ChaCha20_ctr32,@function |
| .align 16 |
| ChaCha20_ctr32: |
| .L_ChaCha20_ctr32_begin: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| xorl %eax,%eax |
| cmpl 28(%esp),%eax |
| je .L000no_data |
| call .Lpic_point |
| .Lpic_point: |
| popl %eax |
| leal OPENSSL_ia32cap_P-.Lpic_point(%eax),%ebp |
| testl $16777216,(%ebp) |
| jz .L001x86 |
| testl $512,4(%ebp) |
| jz .L001x86 |
| jmp .Lssse3_shortcut |
| .L001x86: |
| movl 32(%esp),%esi |
| movl 36(%esp),%edi |
| subl $132,%esp |
| movl (%esi),%eax |
| movl 4(%esi),%ebx |
| movl 8(%esi),%ecx |
| movl 12(%esi),%edx |
| movl %eax,80(%esp) |
| movl %ebx,84(%esp) |
| movl %ecx,88(%esp) |
| movl %edx,92(%esp) |
| movl 16(%esi),%eax |
| movl 20(%esi),%ebx |
| movl 24(%esi),%ecx |
| movl 28(%esi),%edx |
| movl %eax,96(%esp) |
| movl %ebx,100(%esp) |
| movl %ecx,104(%esp) |
| movl %edx,108(%esp) |
| movl (%edi),%eax |
| movl 4(%edi),%ebx |
| movl 8(%edi),%ecx |
| movl 12(%edi),%edx |
| subl $1,%eax |
| movl %eax,112(%esp) |
| movl %ebx,116(%esp) |
| movl %ecx,120(%esp) |
| movl %edx,124(%esp) |
| jmp .L002entry |
| .align 16 |
| .L003outer_loop: |
| movl %ebx,156(%esp) |
| movl %eax,152(%esp) |
| movl %ecx,160(%esp) |
| .L002entry: |
| movl $1634760805,%eax |
| movl $857760878,4(%esp) |
| movl $2036477234,8(%esp) |
| movl $1797285236,12(%esp) |
| movl 84(%esp),%ebx |
| movl 88(%esp),%ebp |
| movl 104(%esp),%ecx |
| movl 108(%esp),%esi |
| movl 116(%esp),%edx |
| movl 120(%esp),%edi |
| movl %ebx,20(%esp) |
| movl %ebp,24(%esp) |
| movl %ecx,40(%esp) |
| movl %esi,44(%esp) |
| movl %edx,52(%esp) |
| movl %edi,56(%esp) |
| movl 92(%esp),%ebx |
| movl 124(%esp),%edi |
| movl 112(%esp),%edx |
| movl 80(%esp),%ebp |
| movl 96(%esp),%ecx |
| movl 100(%esp),%esi |
| addl $1,%edx |
| movl %ebx,28(%esp) |
| movl %edi,60(%esp) |
| movl %edx,112(%esp) |
| movl $10,%ebx |
| jmp .L004loop |
| .align 16 |
| .L004loop: |
| addl %ebp,%eax |
| movl %ebx,128(%esp) |
| movl %ebp,%ebx |
| xorl %eax,%edx |
| roll $16,%edx |
| addl %edx,%ecx |
| xorl %ecx,%ebx |
| movl 52(%esp),%edi |
| roll $12,%ebx |
| movl 20(%esp),%ebp |
| addl %ebx,%eax |
| xorl %eax,%edx |
| movl %eax,(%esp) |
| roll $8,%edx |
| movl 4(%esp),%eax |
| addl %edx,%ecx |
| movl %edx,48(%esp) |
| xorl %ecx,%ebx |
| addl %ebp,%eax |
| roll $7,%ebx |
| xorl %eax,%edi |
| movl %ecx,32(%esp) |
| roll $16,%edi |
| movl %ebx,16(%esp) |
| addl %edi,%esi |
| movl 40(%esp),%ecx |
| xorl %esi,%ebp |
| movl 56(%esp),%edx |
| roll $12,%ebp |
| movl 24(%esp),%ebx |
| addl %ebp,%eax |
| xorl %eax,%edi |
| movl %eax,4(%esp) |
| roll $8,%edi |
| movl 8(%esp),%eax |
| addl %edi,%esi |
| movl %edi,52(%esp) |
| xorl %esi,%ebp |
| addl %ebx,%eax |
| roll $7,%ebp |
| xorl %eax,%edx |
| movl %esi,36(%esp) |
| roll $16,%edx |
| movl %ebp,20(%esp) |
| addl %edx,%ecx |
| movl 44(%esp),%esi |
| xorl %ecx,%ebx |
| movl 60(%esp),%edi |
| roll $12,%ebx |
| movl 28(%esp),%ebp |
| addl %ebx,%eax |
| xorl %eax,%edx |
| movl %eax,8(%esp) |
| roll $8,%edx |
| movl 12(%esp),%eax |
| addl %edx,%ecx |
| movl %edx,56(%esp) |
| xorl %ecx,%ebx |
| addl %ebp,%eax |
| roll $7,%ebx |
| xorl %eax,%edi |
| roll $16,%edi |
| movl %ebx,24(%esp) |
| addl %edi,%esi |
| xorl %esi,%ebp |
| roll $12,%ebp |
| movl 20(%esp),%ebx |
| addl %ebp,%eax |
| xorl %eax,%edi |
| movl %eax,12(%esp) |
| roll $8,%edi |
| movl (%esp),%eax |
| addl %edi,%esi |
| movl %edi,%edx |
| xorl %esi,%ebp |
| addl %ebx,%eax |
| roll $7,%ebp |
| xorl %eax,%edx |
| roll $16,%edx |
| movl %ebp,28(%esp) |
| addl %edx,%ecx |
| xorl %ecx,%ebx |
| movl 48(%esp),%edi |
| roll $12,%ebx |
| movl 24(%esp),%ebp |
| addl %ebx,%eax |
| xorl %eax,%edx |
| movl %eax,(%esp) |
| roll $8,%edx |
| movl 4(%esp),%eax |
| addl %edx,%ecx |
| movl %edx,60(%esp) |
| xorl %ecx,%ebx |
| addl %ebp,%eax |
| roll $7,%ebx |
| xorl %eax,%edi |
| movl %ecx,40(%esp) |
| roll $16,%edi |
| movl %ebx,20(%esp) |
| addl %edi,%esi |
| movl 32(%esp),%ecx |
| xorl %esi,%ebp |
| movl 52(%esp),%edx |
| roll $12,%ebp |
| movl 28(%esp),%ebx |
| addl %ebp,%eax |
| xorl %eax,%edi |
| movl %eax,4(%esp) |
| roll $8,%edi |
| movl 8(%esp),%eax |
| addl %edi,%esi |
| movl %edi,48(%esp) |
| xorl %esi,%ebp |
| addl %ebx,%eax |
| roll $7,%ebp |
| xorl %eax,%edx |
| movl %esi,44(%esp) |
| roll $16,%edx |
| movl %ebp,24(%esp) |
| addl %edx,%ecx |
| movl 36(%esp),%esi |
| xorl %ecx,%ebx |
| movl 56(%esp),%edi |
| roll $12,%ebx |
| movl 16(%esp),%ebp |
| addl %ebx,%eax |
| xorl %eax,%edx |
| movl %eax,8(%esp) |
| roll $8,%edx |
| movl 12(%esp),%eax |
| addl %edx,%ecx |
| movl %edx,52(%esp) |
| xorl %ecx,%ebx |
| addl %ebp,%eax |
| roll $7,%ebx |
| xorl %eax,%edi |
| roll $16,%edi |
| movl %ebx,28(%esp) |
| addl %edi,%esi |
| xorl %esi,%ebp |
| movl 48(%esp),%edx |
| roll $12,%ebp |
| movl 128(%esp),%ebx |
| addl %ebp,%eax |
| xorl %eax,%edi |
| movl %eax,12(%esp) |
| roll $8,%edi |
| movl (%esp),%eax |
| addl %edi,%esi |
| movl %edi,56(%esp) |
| xorl %esi,%ebp |
| roll $7,%ebp |
| decl %ebx |
| jnz .L004loop |
| movl 160(%esp),%ebx |
| addl $1634760805,%eax |
| addl 80(%esp),%ebp |
| addl 96(%esp),%ecx |
| addl 100(%esp),%esi |
| cmpl $64,%ebx |
| jb .L005tail |
| movl 156(%esp),%ebx |
| addl 112(%esp),%edx |
| addl 120(%esp),%edi |
| xorl (%ebx),%eax |
| xorl 16(%ebx),%ebp |
| movl %eax,(%esp) |
| movl 152(%esp),%eax |
| xorl 32(%ebx),%ecx |
| xorl 36(%ebx),%esi |
| xorl 48(%ebx),%edx |
| xorl 56(%ebx),%edi |
| movl %ebp,16(%eax) |
| movl %ecx,32(%eax) |
| movl %esi,36(%eax) |
| movl %edx,48(%eax) |
| movl %edi,56(%eax) |
| movl 4(%esp),%ebp |
| movl 8(%esp),%ecx |
| movl 12(%esp),%esi |
| movl 20(%esp),%edx |
| movl 24(%esp),%edi |
| addl $857760878,%ebp |
| addl $2036477234,%ecx |
| addl $1797285236,%esi |
| addl 84(%esp),%edx |
| addl 88(%esp),%edi |
| xorl 4(%ebx),%ebp |
| xorl 8(%ebx),%ecx |
| xorl 12(%ebx),%esi |
| xorl 20(%ebx),%edx |
| xorl 24(%ebx),%edi |
| movl %ebp,4(%eax) |
| movl %ecx,8(%eax) |
| movl %esi,12(%eax) |
| movl %edx,20(%eax) |
| movl %edi,24(%eax) |
| movl 28(%esp),%ebp |
| movl 40(%esp),%ecx |
| movl 44(%esp),%esi |
| movl 52(%esp),%edx |
| movl 60(%esp),%edi |
| addl 92(%esp),%ebp |
| addl 104(%esp),%ecx |
| addl 108(%esp),%esi |
| addl 116(%esp),%edx |
| addl 124(%esp),%edi |
| xorl 28(%ebx),%ebp |
| xorl 40(%ebx),%ecx |
| xorl 44(%ebx),%esi |
| xorl 52(%ebx),%edx |
| xorl 60(%ebx),%edi |
| leal 64(%ebx),%ebx |
| movl %ebp,28(%eax) |
| movl (%esp),%ebp |
| movl %ecx,40(%eax) |
| movl 160(%esp),%ecx |
| movl %esi,44(%eax) |
| movl %edx,52(%eax) |
| movl %edi,60(%eax) |
| movl %ebp,(%eax) |
| leal 64(%eax),%eax |
| subl $64,%ecx |
| jnz .L003outer_loop |
| jmp .L006done |
| .L005tail: |
| addl 112(%esp),%edx |
| addl 120(%esp),%edi |
| movl %eax,(%esp) |
| movl %ebp,16(%esp) |
| movl %ecx,32(%esp) |
| movl %esi,36(%esp) |
| movl %edx,48(%esp) |
| movl %edi,56(%esp) |
| movl 4(%esp),%ebp |
| movl 8(%esp),%ecx |
| movl 12(%esp),%esi |
| movl 20(%esp),%edx |
| movl 24(%esp),%edi |
| addl $857760878,%ebp |
| addl $2036477234,%ecx |
| addl $1797285236,%esi |
| addl 84(%esp),%edx |
| addl 88(%esp),%edi |
| movl %ebp,4(%esp) |
| movl %ecx,8(%esp) |
| movl %esi,12(%esp) |
| movl %edx,20(%esp) |
| movl %edi,24(%esp) |
| movl 28(%esp),%ebp |
| movl 40(%esp),%ecx |
| movl 44(%esp),%esi |
| movl 52(%esp),%edx |
| movl 60(%esp),%edi |
| addl 92(%esp),%ebp |
| addl 104(%esp),%ecx |
| addl 108(%esp),%esi |
| addl 116(%esp),%edx |
| addl 124(%esp),%edi |
| movl %ebp,28(%esp) |
| movl 156(%esp),%ebp |
| movl %ecx,40(%esp) |
| movl 152(%esp),%ecx |
| movl %esi,44(%esp) |
| xorl %esi,%esi |
| movl %edx,52(%esp) |
| movl %edi,60(%esp) |
| xorl %eax,%eax |
| xorl %edx,%edx |
| .L007tail_loop: |
| movb (%esi,%ebp,1),%al |
| movb (%esp,%esi,1),%dl |
| leal 1(%esi),%esi |
| xorb %dl,%al |
| movb %al,-1(%ecx,%esi,1) |
| decl %ebx |
| jnz .L007tail_loop |
| .L006done: |
| addl $132,%esp |
| .L000no_data: |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .size ChaCha20_ctr32,.-.L_ChaCha20_ctr32_begin |
| .globl ChaCha20_ssse3 |
| .hidden ChaCha20_ssse3 |
| .type ChaCha20_ssse3,@function |
| .align 16 |
| ChaCha20_ssse3: |
| .L_ChaCha20_ssse3_begin: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| .Lssse3_shortcut: |
| movl 20(%esp),%edi |
| movl 24(%esp),%esi |
| movl 28(%esp),%ecx |
| movl 32(%esp),%edx |
| movl 36(%esp),%ebx |
| movl %esp,%ebp |
| subl $524,%esp |
| andl $-64,%esp |
| movl %ebp,512(%esp) |
| leal .Lssse3_data-.Lpic_point(%eax),%eax |
| movdqu (%ebx),%xmm3 |
| cmpl $256,%ecx |
| jb .L0081x |
| movl %edx,516(%esp) |
| movl %ebx,520(%esp) |
| subl $256,%ecx |
| leal 384(%esp),%ebp |
| movdqu (%edx),%xmm7 |
| pshufd $0,%xmm3,%xmm0 |
| pshufd $85,%xmm3,%xmm1 |
| pshufd $170,%xmm3,%xmm2 |
| pshufd $255,%xmm3,%xmm3 |
| paddd 48(%eax),%xmm0 |
| pshufd $0,%xmm7,%xmm4 |
| pshufd $85,%xmm7,%xmm5 |
| psubd 64(%eax),%xmm0 |
| pshufd $170,%xmm7,%xmm6 |
| pshufd $255,%xmm7,%xmm7 |
| movdqa %xmm0,64(%ebp) |
| movdqa %xmm1,80(%ebp) |
| movdqa %xmm2,96(%ebp) |
| movdqa %xmm3,112(%ebp) |
| movdqu 16(%edx),%xmm3 |
| movdqa %xmm4,-64(%ebp) |
| movdqa %xmm5,-48(%ebp) |
| movdqa %xmm6,-32(%ebp) |
| movdqa %xmm7,-16(%ebp) |
| movdqa 32(%eax),%xmm7 |
| leal 128(%esp),%ebx |
| pshufd $0,%xmm3,%xmm0 |
| pshufd $85,%xmm3,%xmm1 |
| pshufd $170,%xmm3,%xmm2 |
| pshufd $255,%xmm3,%xmm3 |
| pshufd $0,%xmm7,%xmm4 |
| pshufd $85,%xmm7,%xmm5 |
| pshufd $170,%xmm7,%xmm6 |
| pshufd $255,%xmm7,%xmm7 |
| movdqa %xmm0,(%ebp) |
| movdqa %xmm1,16(%ebp) |
| movdqa %xmm2,32(%ebp) |
| movdqa %xmm3,48(%ebp) |
| movdqa %xmm4,-128(%ebp) |
| movdqa %xmm5,-112(%ebp) |
| movdqa %xmm6,-96(%ebp) |
| movdqa %xmm7,-80(%ebp) |
| leal 128(%esi),%esi |
| leal 128(%edi),%edi |
| jmp .L009outer_loop |
| .align 16 |
| .L009outer_loop: |
| movdqa -112(%ebp),%xmm1 |
| movdqa -96(%ebp),%xmm2 |
| movdqa -80(%ebp),%xmm3 |
| movdqa -48(%ebp),%xmm5 |
| movdqa -32(%ebp),%xmm6 |
| movdqa -16(%ebp),%xmm7 |
| movdqa %xmm1,-112(%ebx) |
| movdqa %xmm2,-96(%ebx) |
| movdqa %xmm3,-80(%ebx) |
| movdqa %xmm5,-48(%ebx) |
| movdqa %xmm6,-32(%ebx) |
| movdqa %xmm7,-16(%ebx) |
| movdqa 32(%ebp),%xmm2 |
| movdqa 48(%ebp),%xmm3 |
| movdqa 64(%ebp),%xmm4 |
| movdqa 80(%ebp),%xmm5 |
| movdqa 96(%ebp),%xmm6 |
| movdqa 112(%ebp),%xmm7 |
| paddd 64(%eax),%xmm4 |
| movdqa %xmm2,32(%ebx) |
| movdqa %xmm3,48(%ebx) |
| movdqa %xmm4,64(%ebx) |
| movdqa %xmm5,80(%ebx) |
| movdqa %xmm6,96(%ebx) |
| movdqa %xmm7,112(%ebx) |
| movdqa %xmm4,64(%ebp) |
| movdqa -128(%ebp),%xmm0 |
| movdqa %xmm4,%xmm6 |
| movdqa -64(%ebp),%xmm3 |
| movdqa (%ebp),%xmm4 |
| movdqa 16(%ebp),%xmm5 |
| movl $10,%edx |
| nop |
| .align 16 |
| .L010loop: |
| paddd %xmm3,%xmm0 |
| movdqa %xmm3,%xmm2 |
| pxor %xmm0,%xmm6 |
| pshufb (%eax),%xmm6 |
| paddd %xmm6,%xmm4 |
| pxor %xmm4,%xmm2 |
| movdqa -48(%ebx),%xmm3 |
| movdqa %xmm2,%xmm1 |
| pslld $12,%xmm2 |
| psrld $20,%xmm1 |
| por %xmm1,%xmm2 |
| movdqa -112(%ebx),%xmm1 |
| paddd %xmm2,%xmm0 |
| movdqa 80(%ebx),%xmm7 |
| pxor %xmm0,%xmm6 |
| movdqa %xmm0,-128(%ebx) |
| pshufb 16(%eax),%xmm6 |
| paddd %xmm6,%xmm4 |
| movdqa %xmm6,64(%ebx) |
| pxor %xmm4,%xmm2 |
| paddd %xmm3,%xmm1 |
| movdqa %xmm2,%xmm0 |
| pslld $7,%xmm2 |
| psrld $25,%xmm0 |
| pxor %xmm1,%xmm7 |
| por %xmm0,%xmm2 |
| movdqa %xmm4,(%ebx) |
| pshufb (%eax),%xmm7 |
| movdqa %xmm2,-64(%ebx) |
| paddd %xmm7,%xmm5 |
| movdqa 32(%ebx),%xmm4 |
| pxor %xmm5,%xmm3 |
| movdqa -32(%ebx),%xmm2 |
| movdqa %xmm3,%xmm0 |
| pslld $12,%xmm3 |
| psrld $20,%xmm0 |
| por %xmm0,%xmm3 |
| movdqa -96(%ebx),%xmm0 |
| paddd %xmm3,%xmm1 |
| movdqa 96(%ebx),%xmm6 |
| pxor %xmm1,%xmm7 |
| movdqa %xmm1,-112(%ebx) |
| pshufb 16(%eax),%xmm7 |
| paddd %xmm7,%xmm5 |
| movdqa %xmm7,80(%ebx) |
| pxor %xmm5,%xmm3 |
| paddd %xmm2,%xmm0 |
| movdqa %xmm3,%xmm1 |
| pslld $7,%xmm3 |
| psrld $25,%xmm1 |
| pxor %xmm0,%xmm6 |
| por %xmm1,%xmm3 |
| movdqa %xmm5,16(%ebx) |
| pshufb (%eax),%xmm6 |
| movdqa %xmm3,-48(%ebx) |
| paddd %xmm6,%xmm4 |
| movdqa 48(%ebx),%xmm5 |
| pxor %xmm4,%xmm2 |
| movdqa -16(%ebx),%xmm3 |
| movdqa %xmm2,%xmm1 |
| pslld $12,%xmm2 |
| psrld $20,%xmm1 |
| por %xmm1,%xmm2 |
| movdqa -80(%ebx),%xmm1 |
| paddd %xmm2,%xmm0 |
| movdqa 112(%ebx),%xmm7 |
| pxor %xmm0,%xmm6 |
| movdqa %xmm0,-96(%ebx) |
| pshufb 16(%eax),%xmm6 |
| paddd %xmm6,%xmm4 |
| movdqa %xmm6,96(%ebx) |
| pxor %xmm4,%xmm2 |
| paddd %xmm3,%xmm1 |
| movdqa %xmm2,%xmm0 |
| pslld $7,%xmm2 |
| psrld $25,%xmm0 |
| pxor %xmm1,%xmm7 |
| por %xmm0,%xmm2 |
| pshufb (%eax),%xmm7 |
| movdqa %xmm2,-32(%ebx) |
| paddd %xmm7,%xmm5 |
| pxor %xmm5,%xmm3 |
| movdqa -48(%ebx),%xmm2 |
| movdqa %xmm3,%xmm0 |
| pslld $12,%xmm3 |
| psrld $20,%xmm0 |
| por %xmm0,%xmm3 |
| movdqa -128(%ebx),%xmm0 |
| paddd %xmm3,%xmm1 |
| pxor %xmm1,%xmm7 |
| movdqa %xmm1,-80(%ebx) |
| pshufb 16(%eax),%xmm7 |
| paddd %xmm7,%xmm5 |
| movdqa %xmm7,%xmm6 |
| pxor %xmm5,%xmm3 |
| paddd %xmm2,%xmm0 |
| movdqa %xmm3,%xmm1 |
| pslld $7,%xmm3 |
| psrld $25,%xmm1 |
| pxor %xmm0,%xmm6 |
| por %xmm1,%xmm3 |
| pshufb (%eax),%xmm6 |
| movdqa %xmm3,-16(%ebx) |
| paddd %xmm6,%xmm4 |
| pxor %xmm4,%xmm2 |
| movdqa -32(%ebx),%xmm3 |
| movdqa %xmm2,%xmm1 |
| pslld $12,%xmm2 |
| psrld $20,%xmm1 |
| por %xmm1,%xmm2 |
| movdqa -112(%ebx),%xmm1 |
| paddd %xmm2,%xmm0 |
| movdqa 64(%ebx),%xmm7 |
| pxor %xmm0,%xmm6 |
| movdqa %xmm0,-128(%ebx) |
| pshufb 16(%eax),%xmm6 |
| paddd %xmm6,%xmm4 |
| movdqa %xmm6,112(%ebx) |
| pxor %xmm4,%xmm2 |
| paddd %xmm3,%xmm1 |
| movdqa %xmm2,%xmm0 |
| pslld $7,%xmm2 |
| psrld $25,%xmm0 |
| pxor %xmm1,%xmm7 |
| por %xmm0,%xmm2 |
| movdqa %xmm4,32(%ebx) |
| pshufb (%eax),%xmm7 |
| movdqa %xmm2,-48(%ebx) |
| paddd %xmm7,%xmm5 |
| movdqa (%ebx),%xmm4 |
| pxor %xmm5,%xmm3 |
| movdqa -16(%ebx),%xmm2 |
| movdqa %xmm3,%xmm0 |
| pslld $12,%xmm3 |
| psrld $20,%xmm0 |
| por %xmm0,%xmm3 |
| movdqa -96(%ebx),%xmm0 |
| paddd %xmm3,%xmm1 |
| movdqa 80(%ebx),%xmm6 |
| pxor %xmm1,%xmm7 |
| movdqa %xmm1,-112(%ebx) |
| pshufb 16(%eax),%xmm7 |
| paddd %xmm7,%xmm5 |
| movdqa %xmm7,64(%ebx) |
| pxor %xmm5,%xmm3 |
| paddd %xmm2,%xmm0 |
| movdqa %xmm3,%xmm1 |
| pslld $7,%xmm3 |
| psrld $25,%xmm1 |
| pxor %xmm0,%xmm6 |
| por %xmm1,%xmm3 |
| movdqa %xmm5,48(%ebx) |
| pshufb (%eax),%xmm6 |
| movdqa %xmm3,-32(%ebx) |
| paddd %xmm6,%xmm4 |
| movdqa 16(%ebx),%xmm5 |
| pxor %xmm4,%xmm2 |
| movdqa -64(%ebx),%xmm3 |
| movdqa %xmm2,%xmm1 |
| pslld $12,%xmm2 |
| psrld $20,%xmm1 |
| por %xmm1,%xmm2 |
| movdqa -80(%ebx),%xmm1 |
| paddd %xmm2,%xmm0 |
| movdqa 96(%ebx),%xmm7 |
| pxor %xmm0,%xmm6 |
| movdqa %xmm0,-96(%ebx) |
| pshufb 16(%eax),%xmm6 |
| paddd %xmm6,%xmm4 |
| movdqa %xmm6,80(%ebx) |
| pxor %xmm4,%xmm2 |
| paddd %xmm3,%xmm1 |
| movdqa %xmm2,%xmm0 |
| pslld $7,%xmm2 |
| psrld $25,%xmm0 |
| pxor %xmm1,%xmm7 |
| por %xmm0,%xmm2 |
| pshufb (%eax),%xmm7 |
| movdqa %xmm2,-16(%ebx) |
| paddd %xmm7,%xmm5 |
| pxor %xmm5,%xmm3 |
| movdqa %xmm3,%xmm0 |
| pslld $12,%xmm3 |
| psrld $20,%xmm0 |
| por %xmm0,%xmm3 |
| movdqa -128(%ebx),%xmm0 |
| paddd %xmm3,%xmm1 |
| movdqa 64(%ebx),%xmm6 |
| pxor %xmm1,%xmm7 |
| movdqa %xmm1,-80(%ebx) |
| pshufb 16(%eax),%xmm7 |
| paddd %xmm7,%xmm5 |
| movdqa %xmm7,96(%ebx) |
| pxor %xmm5,%xmm3 |
| movdqa %xmm3,%xmm1 |
| pslld $7,%xmm3 |
| psrld $25,%xmm1 |
| por %xmm1,%xmm3 |
| decl %edx |
| jnz .L010loop |
| movdqa %xmm3,-64(%ebx) |
| movdqa %xmm4,(%ebx) |
| movdqa %xmm5,16(%ebx) |
| movdqa %xmm6,64(%ebx) |
| movdqa %xmm7,96(%ebx) |
| movdqa -112(%ebx),%xmm1 |
| movdqa -96(%ebx),%xmm2 |
| movdqa -80(%ebx),%xmm3 |
| paddd -128(%ebp),%xmm0 |
| paddd -112(%ebp),%xmm1 |
| paddd -96(%ebp),%xmm2 |
| paddd -80(%ebp),%xmm3 |
| movdqa %xmm0,%xmm6 |
| punpckldq %xmm1,%xmm0 |
| movdqa %xmm2,%xmm7 |
| punpckldq %xmm3,%xmm2 |
| punpckhdq %xmm1,%xmm6 |
| punpckhdq %xmm3,%xmm7 |
| movdqa %xmm0,%xmm1 |
| punpcklqdq %xmm2,%xmm0 |
| movdqa %xmm6,%xmm3 |
| punpcklqdq %xmm7,%xmm6 |
| punpckhqdq %xmm2,%xmm1 |
| punpckhqdq %xmm7,%xmm3 |
| movdqu -128(%esi),%xmm4 |
| movdqu -64(%esi),%xmm5 |
| movdqu (%esi),%xmm2 |
| movdqu 64(%esi),%xmm7 |
| leal 16(%esi),%esi |
| pxor %xmm0,%xmm4 |
| movdqa -64(%ebx),%xmm0 |
| pxor %xmm1,%xmm5 |
| movdqa -48(%ebx),%xmm1 |
| pxor %xmm2,%xmm6 |
| movdqa -32(%ebx),%xmm2 |
| pxor %xmm3,%xmm7 |
| movdqa -16(%ebx),%xmm3 |
| movdqu %xmm4,-128(%edi) |
| movdqu %xmm5,-64(%edi) |
| movdqu %xmm6,(%edi) |
| movdqu %xmm7,64(%edi) |
| leal 16(%edi),%edi |
| paddd -64(%ebp),%xmm0 |
| paddd -48(%ebp),%xmm1 |
| paddd -32(%ebp),%xmm2 |
| paddd -16(%ebp),%xmm3 |
| movdqa %xmm0,%xmm6 |
| punpckldq %xmm1,%xmm0 |
| movdqa %xmm2,%xmm7 |
| punpckldq %xmm3,%xmm2 |
| punpckhdq %xmm1,%xmm6 |
| punpckhdq %xmm3,%xmm7 |
| movdqa %xmm0,%xmm1 |
| punpcklqdq %xmm2,%xmm0 |
| movdqa %xmm6,%xmm3 |
| punpcklqdq %xmm7,%xmm6 |
| punpckhqdq %xmm2,%xmm1 |
| punpckhqdq %xmm7,%xmm3 |
| movdqu -128(%esi),%xmm4 |
| movdqu -64(%esi),%xmm5 |
| movdqu (%esi),%xmm2 |
| movdqu 64(%esi),%xmm7 |
| leal 16(%esi),%esi |
| pxor %xmm0,%xmm4 |
| movdqa (%ebx),%xmm0 |
| pxor %xmm1,%xmm5 |
| movdqa 16(%ebx),%xmm1 |
| pxor %xmm2,%xmm6 |
| movdqa 32(%ebx),%xmm2 |
| pxor %xmm3,%xmm7 |
| movdqa 48(%ebx),%xmm3 |
| movdqu %xmm4,-128(%edi) |
| movdqu %xmm5,-64(%edi) |
| movdqu %xmm6,(%edi) |
| movdqu %xmm7,64(%edi) |
| leal 16(%edi),%edi |
| paddd (%ebp),%xmm0 |
| paddd 16(%ebp),%xmm1 |
| paddd 32(%ebp),%xmm2 |
| paddd 48(%ebp),%xmm3 |
| movdqa %xmm0,%xmm6 |
| punpckldq %xmm1,%xmm0 |
| movdqa %xmm2,%xmm7 |
| punpckldq %xmm3,%xmm2 |
| punpckhdq %xmm1,%xmm6 |
| punpckhdq %xmm3,%xmm7 |
| movdqa %xmm0,%xmm1 |
| punpcklqdq %xmm2,%xmm0 |
| movdqa %xmm6,%xmm3 |
| punpcklqdq %xmm7,%xmm6 |
| punpckhqdq %xmm2,%xmm1 |
| punpckhqdq %xmm7,%xmm3 |
| movdqu -128(%esi),%xmm4 |
| movdqu -64(%esi),%xmm5 |
| movdqu (%esi),%xmm2 |
| movdqu 64(%esi),%xmm7 |
| leal 16(%esi),%esi |
| pxor %xmm0,%xmm4 |
| movdqa 64(%ebx),%xmm0 |
| pxor %xmm1,%xmm5 |
| movdqa 80(%ebx),%xmm1 |
| pxor %xmm2,%xmm6 |
| movdqa 96(%ebx),%xmm2 |
| pxor %xmm3,%xmm7 |
| movdqa 112(%ebx),%xmm3 |
| movdqu %xmm4,-128(%edi) |
| movdqu %xmm5,-64(%edi) |
| movdqu %xmm6,(%edi) |
| movdqu %xmm7,64(%edi) |
| leal 16(%edi),%edi |
| paddd 64(%ebp),%xmm0 |
| paddd 80(%ebp),%xmm1 |
| paddd 96(%ebp),%xmm2 |
| paddd 112(%ebp),%xmm3 |
| movdqa %xmm0,%xmm6 |
| punpckldq %xmm1,%xmm0 |
| movdqa %xmm2,%xmm7 |
| punpckldq %xmm3,%xmm2 |
| punpckhdq %xmm1,%xmm6 |
| punpckhdq %xmm3,%xmm7 |
| movdqa %xmm0,%xmm1 |
| punpcklqdq %xmm2,%xmm0 |
| movdqa %xmm6,%xmm3 |
| punpcklqdq %xmm7,%xmm6 |
| punpckhqdq %xmm2,%xmm1 |
| punpckhqdq %xmm7,%xmm3 |
| movdqu -128(%esi),%xmm4 |
| movdqu -64(%esi),%xmm5 |
| movdqu (%esi),%xmm2 |
| movdqu 64(%esi),%xmm7 |
| leal 208(%esi),%esi |
| pxor %xmm0,%xmm4 |
| pxor %xmm1,%xmm5 |
| pxor %xmm2,%xmm6 |
| pxor %xmm3,%xmm7 |
| movdqu %xmm4,-128(%edi) |
| movdqu %xmm5,-64(%edi) |
| movdqu %xmm6,(%edi) |
| movdqu %xmm7,64(%edi) |
| leal 208(%edi),%edi |
| subl $256,%ecx |
| jnc .L009outer_loop |
| addl $256,%ecx |
| jz .L011done |
| movl 520(%esp),%ebx |
| leal -128(%esi),%esi |
| movl 516(%esp),%edx |
| leal -128(%edi),%edi |
| movd 64(%ebp),%xmm2 |
| movdqu (%ebx),%xmm3 |
| paddd 96(%eax),%xmm2 |
| pand 112(%eax),%xmm3 |
| por %xmm2,%xmm3 |
| .L0081x: |
| movdqa 32(%eax),%xmm0 |
| movdqu (%edx),%xmm1 |
| movdqu 16(%edx),%xmm2 |
| movdqa (%eax),%xmm6 |
| movdqa 16(%eax),%xmm7 |
| movl %ebp,48(%esp) |
| movdqa %xmm0,(%esp) |
| movdqa %xmm1,16(%esp) |
| movdqa %xmm2,32(%esp) |
| movdqa %xmm3,48(%esp) |
| movl $10,%edx |
| jmp .L012loop1x |
| .align 16 |
| .L013outer1x: |
| movdqa 80(%eax),%xmm3 |
| movdqa (%esp),%xmm0 |
| movdqa 16(%esp),%xmm1 |
| movdqa 32(%esp),%xmm2 |
| paddd 48(%esp),%xmm3 |
| movl $10,%edx |
| movdqa %xmm3,48(%esp) |
| jmp .L012loop1x |
| .align 16 |
| .L012loop1x: |
| paddd %xmm1,%xmm0 |
| pxor %xmm0,%xmm3 |
| .byte 102,15,56,0,222 |
| paddd %xmm3,%xmm2 |
| pxor %xmm2,%xmm1 |
| movdqa %xmm1,%xmm4 |
| psrld $20,%xmm1 |
| pslld $12,%xmm4 |
| por %xmm4,%xmm1 |
| paddd %xmm1,%xmm0 |
| pxor %xmm0,%xmm3 |
| .byte 102,15,56,0,223 |
| paddd %xmm3,%xmm2 |
| pxor %xmm2,%xmm1 |
| movdqa %xmm1,%xmm4 |
| psrld $25,%xmm1 |
| pslld $7,%xmm4 |
| por %xmm4,%xmm1 |
| pshufd $78,%xmm2,%xmm2 |
| pshufd $57,%xmm1,%xmm1 |
| pshufd $147,%xmm3,%xmm3 |
| nop |
| paddd %xmm1,%xmm0 |
| pxor %xmm0,%xmm3 |
| .byte 102,15,56,0,222 |
| paddd %xmm3,%xmm2 |
| pxor %xmm2,%xmm1 |
| movdqa %xmm1,%xmm4 |
| psrld $20,%xmm1 |
| pslld $12,%xmm4 |
| por %xmm4,%xmm1 |
| paddd %xmm1,%xmm0 |
| pxor %xmm0,%xmm3 |
| .byte 102,15,56,0,223 |
| paddd %xmm3,%xmm2 |
| pxor %xmm2,%xmm1 |
| movdqa %xmm1,%xmm4 |
| psrld $25,%xmm1 |
| pslld $7,%xmm4 |
| por %xmm4,%xmm1 |
| pshufd $78,%xmm2,%xmm2 |
| pshufd $147,%xmm1,%xmm1 |
| pshufd $57,%xmm3,%xmm3 |
| decl %edx |
| jnz .L012loop1x |
| paddd (%esp),%xmm0 |
| paddd 16(%esp),%xmm1 |
| paddd 32(%esp),%xmm2 |
| paddd 48(%esp),%xmm3 |
| cmpl $64,%ecx |
| jb .L014tail |
| movdqu (%esi),%xmm4 |
| movdqu 16(%esi),%xmm5 |
| pxor %xmm4,%xmm0 |
| movdqu 32(%esi),%xmm4 |
| pxor %xmm5,%xmm1 |
| movdqu 48(%esi),%xmm5 |
| pxor %xmm4,%xmm2 |
| pxor %xmm5,%xmm3 |
| leal 64(%esi),%esi |
| movdqu %xmm0,(%edi) |
| movdqu %xmm1,16(%edi) |
| movdqu %xmm2,32(%edi) |
| movdqu %xmm3,48(%edi) |
| leal 64(%edi),%edi |
| subl $64,%ecx |
| jnz .L013outer1x |
| jmp .L011done |
| .L014tail: |
| movdqa %xmm0,(%esp) |
| movdqa %xmm1,16(%esp) |
| movdqa %xmm2,32(%esp) |
| movdqa %xmm3,48(%esp) |
| xorl %eax,%eax |
| xorl %edx,%edx |
| xorl %ebp,%ebp |
| .L015tail_loop: |
| movb (%esp,%ebp,1),%al |
| movb (%esi,%ebp,1),%dl |
| leal 1(%ebp),%ebp |
| xorb %dl,%al |
| movb %al,-1(%edi,%ebp,1) |
| decl %ecx |
| jnz .L015tail_loop |
| .L011done: |
| movl 512(%esp),%esp |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .size ChaCha20_ssse3,.-.L_ChaCha20_ssse3_begin |
| .align 64 |
| .Lssse3_data: |
| .byte 2,3,0,1,6,7,4,5,10,11,8,9,14,15,12,13 |
| .byte 3,0,1,2,7,4,5,6,11,8,9,10,15,12,13,14 |
| .long 1634760805,857760878,2036477234,1797285236 |
| .long 0,1,2,3 |
| .long 4,4,4,4 |
| .long 1,0,0,0 |
| .long 4,0,0,0 |
| .long 0,-1,-1,-1 |
| .align 64 |
| .byte 67,104,97,67,104,97,50,48,32,102,111,114,32,120,56,54 |
| .byte 44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32 |
| .byte 60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111 |
| .byte 114,103,62,0 |
| #endif |
