| .text |
| |
| .globl gcm_gmult_4bit |
| .type gcm_gmult_4bit,@function |
| .align 16 |
| gcm_gmult_4bit: |
| pushq %rbx |
| pushq %rbp |
| pushq %r12 |
| .Lgmult_prologue: |
| |
| movzbq 15(%rdi),%r8 |
| leaq .Lrem_4bit(%rip),%r11 |
| xorq %rax,%rax |
| xorq %rbx,%rbx |
| movb %r8b,%al |
| movb %r8b,%bl |
| shlb $4,%al |
| movq $14,%rcx |
| movq 8(%rsi,%rax,1),%r8 |
| movq (%rsi,%rax,1),%r9 |
| andb $240,%bl |
| movq %r8,%rdx |
| jmp .Loop1 |
| |
| .align 16 |
| .Loop1: |
| shrq $4,%r8 |
| andq $15,%rdx |
| movq %r9,%r10 |
| movb (%rdi,%rcx,1),%al |
| shrq $4,%r9 |
| xorq 8(%rsi,%rbx,1),%r8 |
| shlq $60,%r10 |
| xorq (%rsi,%rbx,1),%r9 |
| movb %al,%bl |
| xorq (%r11,%rdx,8),%r9 |
| movq %r8,%rdx |
| shlb $4,%al |
| xorq %r10,%r8 |
| decq %rcx |
| js .Lbreak1 |
| |
| shrq $4,%r8 |
| andq $15,%rdx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| xorq 8(%rsi,%rax,1),%r8 |
| shlq $60,%r10 |
| xorq (%rsi,%rax,1),%r9 |
| andb $240,%bl |
| xorq (%r11,%rdx,8),%r9 |
| movq %r8,%rdx |
| xorq %r10,%r8 |
| jmp .Loop1 |
| |
| .align 16 |
| .Lbreak1: |
| shrq $4,%r8 |
| andq $15,%rdx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| xorq 8(%rsi,%rax,1),%r8 |
| shlq $60,%r10 |
| xorq (%rsi,%rax,1),%r9 |
| andb $240,%bl |
| xorq (%r11,%rdx,8),%r9 |
| movq %r8,%rdx |
| xorq %r10,%r8 |
| |
| shrq $4,%r8 |
| andq $15,%rdx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| xorq 8(%rsi,%rbx,1),%r8 |
| shlq $60,%r10 |
| xorq (%rsi,%rbx,1),%r9 |
| xorq %r10,%r8 |
| xorq (%r11,%rdx,8),%r9 |
| |
| bswapq %r8 |
| bswapq %r9 |
| movq %r8,8(%rdi) |
| movq %r9,(%rdi) |
| |
| movq 16(%rsp),%rbx |
| leaq 24(%rsp),%rsp |
| .Lgmult_epilogue: |
| .byte 0xf3,0xc3 |
| .size gcm_gmult_4bit,.-gcm_gmult_4bit |
| .globl gcm_ghash_4bit |
| .type gcm_ghash_4bit,@function |
| .align 16 |
| gcm_ghash_4bit: |
| pushq %rbx |
| pushq %rbp |
| pushq %r12 |
| pushq %r13 |
| pushq %r14 |
| pushq %r15 |
| subq $280,%rsp |
| .Lghash_prologue: |
| movq %rdx,%r14 |
| movq %rcx,%r15 |
| subq $-128,%rsi |
| leaq 16+128(%rsp),%rbp |
| xorl %edx,%edx |
| movq 0+0-128(%rsi),%r8 |
| movq 0+8-128(%rsi),%rax |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq 16+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq 16+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,0(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,0(%rbp) |
| movq 32+0-128(%rsi),%r8 |
| shlb $4,%dl |
| movq %rax,0-128(%rbp) |
| movq 32+8-128(%rsi),%rax |
| shlq $60,%r10 |
| movb %dl,1(%rsp) |
| orq %r10,%rbx |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq %r9,8(%rbp) |
| movq 48+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq %rbx,8-128(%rbp) |
| movq 48+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,2(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,16(%rbp) |
| movq 64+0-128(%rsi),%r8 |
| shlb $4,%dl |
| movq %rax,16-128(%rbp) |
| movq 64+8-128(%rsi),%rax |
| shlq $60,%r10 |
| movb %dl,3(%rsp) |
| orq %r10,%rbx |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq %r9,24(%rbp) |
| movq 80+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq %rbx,24-128(%rbp) |
| movq 80+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,4(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,32(%rbp) |
| movq 96+0-128(%rsi),%r8 |
| shlb $4,%dl |
| movq %rax,32-128(%rbp) |
| movq 96+8-128(%rsi),%rax |
| shlq $60,%r10 |
| movb %dl,5(%rsp) |
| orq %r10,%rbx |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq %r9,40(%rbp) |
| movq 112+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq %rbx,40-128(%rbp) |
| movq 112+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,6(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,48(%rbp) |
| movq 128+0-128(%rsi),%r8 |
| shlb $4,%dl |
| movq %rax,48-128(%rbp) |
| movq 128+8-128(%rsi),%rax |
| shlq $60,%r10 |
| movb %dl,7(%rsp) |
| orq %r10,%rbx |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq %r9,56(%rbp) |
| movq 144+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq %rbx,56-128(%rbp) |
| movq 144+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,8(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,64(%rbp) |
| movq 160+0-128(%rsi),%r8 |
| shlb $4,%dl |
| movq %rax,64-128(%rbp) |
| movq 160+8-128(%rsi),%rax |
| shlq $60,%r10 |
| movb %dl,9(%rsp) |
| orq %r10,%rbx |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq %r9,72(%rbp) |
| movq 176+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq %rbx,72-128(%rbp) |
| movq 176+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,10(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,80(%rbp) |
| movq 192+0-128(%rsi),%r8 |
| shlb $4,%dl |
| movq %rax,80-128(%rbp) |
| movq 192+8-128(%rsi),%rax |
| shlq $60,%r10 |
| movb %dl,11(%rsp) |
| orq %r10,%rbx |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq %r9,88(%rbp) |
| movq 208+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq %rbx,88-128(%rbp) |
| movq 208+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,12(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,96(%rbp) |
| movq 224+0-128(%rsi),%r8 |
| shlb $4,%dl |
| movq %rax,96-128(%rbp) |
| movq 224+8-128(%rsi),%rax |
| shlq $60,%r10 |
| movb %dl,13(%rsp) |
| orq %r10,%rbx |
| movb %al,%dl |
| shrq $4,%rax |
| movq %r8,%r10 |
| shrq $4,%r8 |
| movq %r9,104(%rbp) |
| movq 240+0-128(%rsi),%r9 |
| shlb $4,%dl |
| movq %rbx,104-128(%rbp) |
| movq 240+8-128(%rsi),%rbx |
| shlq $60,%r10 |
| movb %dl,14(%rsp) |
| orq %r10,%rax |
| movb %bl,%dl |
| shrq $4,%rbx |
| movq %r9,%r10 |
| shrq $4,%r9 |
| movq %r8,112(%rbp) |
| shlb $4,%dl |
| movq %rax,112-128(%rbp) |
| shlq $60,%r10 |
| movb %dl,15(%rsp) |
| orq %r10,%rbx |
| movq %r9,120(%rbp) |
| movq %rbx,120-128(%rbp) |
| addq $-128,%rsi |
| movq 8(%rdi),%r8 |
| movq 0(%rdi),%r9 |
| addq %r14,%r15 |
| leaq .Lrem_8bit(%rip),%r11 |
| jmp .Louter_loop |
| .align 16 |
| .Louter_loop: |
| xorq (%r14),%r9 |
| movq 8(%r14),%rdx |
| leaq 16(%r14),%r14 |
| xorq %r8,%rdx |
| movq %r9,(%rdi) |
| movq %rdx,8(%rdi) |
| shrq $32,%rdx |
| xorq %rax,%rax |
| roll $8,%edx |
| movb %dl,%al |
| movzbl %dl,%ebx |
| shlb $4,%al |
| shrl $4,%ebx |
| roll $8,%edx |
| movq 8(%rsi,%rax,1),%r8 |
| movq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| shrl $4,%ecx |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r12,2),%r12 |
| movzbl %dl,%ebx |
| shlb $4,%al |
| movzbq (%rsp,%rcx,1),%r13 |
| shrl $4,%ebx |
| shlq $48,%r12 |
| xorq %r8,%r13 |
| movq %r9,%r10 |
| xorq %r12,%r9 |
| shrq $8,%r8 |
| movzbq %r13b,%r13 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rcx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rcx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r13,2),%r13 |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| shrl $4,%ecx |
| shlq $48,%r13 |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| xorq %r13,%r9 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| movl 8(%rdi),%edx |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r12,2),%r12 |
| movzbl %dl,%ebx |
| shlb $4,%al |
| movzbq (%rsp,%rcx,1),%r13 |
| shrl $4,%ebx |
| shlq $48,%r12 |
| xorq %r8,%r13 |
| movq %r9,%r10 |
| xorq %r12,%r9 |
| shrq $8,%r8 |
| movzbq %r13b,%r13 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rcx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rcx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r13,2),%r13 |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| shrl $4,%ecx |
| shlq $48,%r13 |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| xorq %r13,%r9 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r12,2),%r12 |
| movzbl %dl,%ebx |
| shlb $4,%al |
| movzbq (%rsp,%rcx,1),%r13 |
| shrl $4,%ebx |
| shlq $48,%r12 |
| xorq %r8,%r13 |
| movq %r9,%r10 |
| xorq %r12,%r9 |
| shrq $8,%r8 |
| movzbq %r13b,%r13 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rcx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rcx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r13,2),%r13 |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| shrl $4,%ecx |
| shlq $48,%r13 |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| xorq %r13,%r9 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| movl 4(%rdi),%edx |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r12,2),%r12 |
| movzbl %dl,%ebx |
| shlb $4,%al |
| movzbq (%rsp,%rcx,1),%r13 |
| shrl $4,%ebx |
| shlq $48,%r12 |
| xorq %r8,%r13 |
| movq %r9,%r10 |
| xorq %r12,%r9 |
| shrq $8,%r8 |
| movzbq %r13b,%r13 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rcx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rcx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r13,2),%r13 |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| shrl $4,%ecx |
| shlq $48,%r13 |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| xorq %r13,%r9 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r12,2),%r12 |
| movzbl %dl,%ebx |
| shlb $4,%al |
| movzbq (%rsp,%rcx,1),%r13 |
| shrl $4,%ebx |
| shlq $48,%r12 |
| xorq %r8,%r13 |
| movq %r9,%r10 |
| xorq %r12,%r9 |
| shrq $8,%r8 |
| movzbq %r13b,%r13 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rcx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rcx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r13,2),%r13 |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| shrl $4,%ecx |
| shlq $48,%r13 |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| xorq %r13,%r9 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| movl 0(%rdi),%edx |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r12,2),%r12 |
| movzbl %dl,%ebx |
| shlb $4,%al |
| movzbq (%rsp,%rcx,1),%r13 |
| shrl $4,%ebx |
| shlq $48,%r12 |
| xorq %r8,%r13 |
| movq %r9,%r10 |
| xorq %r12,%r9 |
| shrq $8,%r8 |
| movzbq %r13b,%r13 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rcx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rcx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r13,2),%r13 |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| shrl $4,%ecx |
| shlq $48,%r13 |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| xorq %r13,%r9 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r12,2),%r12 |
| movzbl %dl,%ebx |
| shlb $4,%al |
| movzbq (%rsp,%rcx,1),%r13 |
| shrl $4,%ebx |
| shlq $48,%r12 |
| xorq %r8,%r13 |
| movq %r9,%r10 |
| xorq %r12,%r9 |
| shrq $8,%r8 |
| movzbq %r13b,%r13 |
| shrq $8,%r9 |
| xorq -128(%rbp,%rcx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rcx,8),%r9 |
| roll $8,%edx |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| movb %dl,%al |
| xorq %r10,%r8 |
| movzwq (%r11,%r13,2),%r13 |
| movzbl %dl,%ecx |
| shlb $4,%al |
| movzbq (%rsp,%rbx,1),%r12 |
| andl $240,%ecx |
| shlq $48,%r13 |
| xorq %r8,%r12 |
| movq %r9,%r10 |
| xorq %r13,%r9 |
| shrq $8,%r8 |
| movzbq %r12b,%r12 |
| movl -4(%rdi),%edx |
| shrq $8,%r9 |
| xorq -128(%rbp,%rbx,8),%r8 |
| shlq $56,%r10 |
| xorq (%rbp,%rbx,8),%r9 |
| movzwq (%r11,%r12,2),%r12 |
| xorq 8(%rsi,%rax,1),%r8 |
| xorq (%rsi,%rax,1),%r9 |
| shlq $48,%r12 |
| xorq %r10,%r8 |
| xorq %r12,%r9 |
| movzbq %r8b,%r13 |
| shrq $4,%r8 |
| movq %r9,%r10 |
| shlb $4,%r13b |
| shrq $4,%r9 |
| xorq 8(%rsi,%rcx,1),%r8 |
| movzwq (%r11,%r13,2),%r13 |
| shlq $60,%r10 |
| xorq (%rsi,%rcx,1),%r9 |
| xorq %r10,%r8 |
| shlq $48,%r13 |
| bswapq %r8 |
| xorq %r13,%r9 |
| bswapq %r9 |
| cmpq %r15,%r14 |
| jb .Louter_loop |
| movq %r8,8(%rdi) |
| movq %r9,(%rdi) |
| |
| leaq 280(%rsp),%rsi |
| movq 0(%rsi),%r15 |
| movq 8(%rsi),%r14 |
| movq 16(%rsi),%r13 |
| movq 24(%rsi),%r12 |
| movq 32(%rsi),%rbp |
| movq 40(%rsi),%rbx |
| leaq 48(%rsi),%rsp |
| .Lghash_epilogue: |
| .byte 0xf3,0xc3 |
| .size gcm_ghash_4bit,.-gcm_ghash_4bit |
| .globl gcm_init_clmul |
| .type gcm_init_clmul,@function |
| .align 16 |
| gcm_init_clmul: |
| movdqu (%rsi),%xmm2 |
| pshufd $78,%xmm2,%xmm2 |
| |
| |
| pshufd $255,%xmm2,%xmm4 |
| movdqa %xmm2,%xmm3 |
| psllq $1,%xmm2 |
| pxor %xmm5,%xmm5 |
| psrlq $63,%xmm3 |
| pcmpgtd %xmm4,%xmm5 |
| pslldq $8,%xmm3 |
| por %xmm3,%xmm2 |
| |
| |
| pand .L0x1c2_polynomial(%rip),%xmm5 |
| pxor %xmm5,%xmm2 |
| |
| |
| movdqa %xmm2,%xmm0 |
| movdqa %xmm0,%xmm1 |
| pshufd $78,%xmm0,%xmm3 |
| pshufd $78,%xmm2,%xmm4 |
| pxor %xmm0,%xmm3 |
| pxor %xmm2,%xmm4 |
| .byte 102,15,58,68,194,0 |
| .byte 102,15,58,68,202,17 |
| .byte 102,15,58,68,220,0 |
| pxor %xmm0,%xmm3 |
| pxor %xmm1,%xmm3 |
| |
| movdqa %xmm3,%xmm4 |
| psrldq $8,%xmm3 |
| pslldq $8,%xmm4 |
| pxor %xmm3,%xmm1 |
| pxor %xmm4,%xmm0 |
| |
| movdqa %xmm0,%xmm3 |
| psllq $1,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $5,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $57,%xmm0 |
| movdqa %xmm0,%xmm4 |
| pslldq $8,%xmm0 |
| psrldq $8,%xmm4 |
| pxor %xmm3,%xmm0 |
| pxor %xmm4,%xmm1 |
| |
| |
| movdqa %xmm0,%xmm4 |
| psrlq $5,%xmm0 |
| pxor %xmm4,%xmm0 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| pxor %xmm1,%xmm4 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| movdqu %xmm2,(%rdi) |
| movdqu %xmm0,16(%rdi) |
| .byte 0xf3,0xc3 |
| .size gcm_init_clmul,.-gcm_init_clmul |
| .globl gcm_gmult_clmul |
| .type gcm_gmult_clmul,@function |
| .align 16 |
| gcm_gmult_clmul: |
| movdqu (%rdi),%xmm0 |
| movdqa .Lbswap_mask(%rip),%xmm5 |
| movdqu (%rsi),%xmm2 |
| .byte 102,15,56,0,197 |
| movdqa %xmm0,%xmm1 |
| pshufd $78,%xmm0,%xmm3 |
| pshufd $78,%xmm2,%xmm4 |
| pxor %xmm0,%xmm3 |
| pxor %xmm2,%xmm4 |
| .byte 102,15,58,68,194,0 |
| .byte 102,15,58,68,202,17 |
| .byte 102,15,58,68,220,0 |
| pxor %xmm0,%xmm3 |
| pxor %xmm1,%xmm3 |
| |
| movdqa %xmm3,%xmm4 |
| psrldq $8,%xmm3 |
| pslldq $8,%xmm4 |
| pxor %xmm3,%xmm1 |
| pxor %xmm4,%xmm0 |
| |
| movdqa %xmm0,%xmm3 |
| psllq $1,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $5,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $57,%xmm0 |
| movdqa %xmm0,%xmm4 |
| pslldq $8,%xmm0 |
| psrldq $8,%xmm4 |
| pxor %xmm3,%xmm0 |
| pxor %xmm4,%xmm1 |
| |
| |
| movdqa %xmm0,%xmm4 |
| psrlq $5,%xmm0 |
| pxor %xmm4,%xmm0 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| pxor %xmm1,%xmm4 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| .byte 102,15,56,0,197 |
| movdqu %xmm0,(%rdi) |
| .byte 0xf3,0xc3 |
| .size gcm_gmult_clmul,.-gcm_gmult_clmul |
| .globl gcm_ghash_clmul |
| .type gcm_ghash_clmul,@function |
| .align 16 |
| gcm_ghash_clmul: |
| movdqa .Lbswap_mask(%rip),%xmm5 |
| |
| movdqu (%rdi),%xmm0 |
| movdqu (%rsi),%xmm2 |
| .byte 102,15,56,0,197 |
| |
| subq $16,%rcx |
| jz .Lodd_tail |
| |
| movdqu 16(%rsi),%xmm8 |
| |
| |
| |
| |
| |
| movdqu (%rdx),%xmm3 |
| movdqu 16(%rdx),%xmm6 |
| .byte 102,15,56,0,221 |
| .byte 102,15,56,0,245 |
| pxor %xmm3,%xmm0 |
| movdqa %xmm6,%xmm7 |
| pshufd $78,%xmm6,%xmm3 |
| pshufd $78,%xmm2,%xmm4 |
| pxor %xmm6,%xmm3 |
| pxor %xmm2,%xmm4 |
| .byte 102,15,58,68,242,0 |
| .byte 102,15,58,68,250,17 |
| .byte 102,15,58,68,220,0 |
| pxor %xmm6,%xmm3 |
| pxor %xmm7,%xmm3 |
| |
| movdqa %xmm3,%xmm4 |
| psrldq $8,%xmm3 |
| pslldq $8,%xmm4 |
| pxor %xmm3,%xmm7 |
| pxor %xmm4,%xmm6 |
| movdqa %xmm0,%xmm1 |
| pshufd $78,%xmm0,%xmm3 |
| pshufd $78,%xmm8,%xmm4 |
| pxor %xmm0,%xmm3 |
| pxor %xmm8,%xmm4 |
| |
| leaq 32(%rdx),%rdx |
| subq $32,%rcx |
| jbe .Leven_tail |
| |
| .Lmod_loop: |
| .byte 102,65,15,58,68,192,0 |
| .byte 102,65,15,58,68,200,17 |
| .byte 102,15,58,68,220,0 |
| pxor %xmm0,%xmm3 |
| pxor %xmm1,%xmm3 |
| |
| movdqa %xmm3,%xmm4 |
| psrldq $8,%xmm3 |
| pslldq $8,%xmm4 |
| pxor %xmm3,%xmm1 |
| pxor %xmm4,%xmm0 |
| movdqu (%rdx),%xmm3 |
| pxor %xmm6,%xmm0 |
| pxor %xmm7,%xmm1 |
| |
| movdqu 16(%rdx),%xmm6 |
| .byte 102,15,56,0,221 |
| .byte 102,15,56,0,245 |
| |
| movdqa %xmm6,%xmm7 |
| pshufd $78,%xmm6,%xmm9 |
| pshufd $78,%xmm2,%xmm10 |
| pxor %xmm6,%xmm9 |
| pxor %xmm2,%xmm10 |
| pxor %xmm3,%xmm1 |
| |
| movdqa %xmm0,%xmm3 |
| psllq $1,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $5,%xmm0 |
| pxor %xmm3,%xmm0 |
| .byte 102,15,58,68,242,0 |
| psllq $57,%xmm0 |
| movdqa %xmm0,%xmm4 |
| pslldq $8,%xmm0 |
| psrldq $8,%xmm4 |
| pxor %xmm3,%xmm0 |
| pxor %xmm4,%xmm1 |
| |
| .byte 102,15,58,68,250,17 |
| movdqa %xmm0,%xmm4 |
| psrlq $5,%xmm0 |
| pxor %xmm4,%xmm0 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| pxor %xmm1,%xmm4 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| |
| .byte 102,69,15,58,68,202,0 |
| movdqa %xmm0,%xmm1 |
| pshufd $78,%xmm0,%xmm3 |
| pshufd $78,%xmm8,%xmm4 |
| pxor %xmm0,%xmm3 |
| pxor %xmm8,%xmm4 |
| |
| pxor %xmm6,%xmm9 |
| pxor %xmm7,%xmm9 |
| movdqa %xmm9,%xmm10 |
| psrldq $8,%xmm9 |
| pslldq $8,%xmm10 |
| pxor %xmm9,%xmm7 |
| pxor %xmm10,%xmm6 |
| |
| leaq 32(%rdx),%rdx |
| subq $32,%rcx |
| ja .Lmod_loop |
| |
| .Leven_tail: |
| .byte 102,65,15,58,68,192,0 |
| .byte 102,65,15,58,68,200,17 |
| .byte 102,15,58,68,220,0 |
| pxor %xmm0,%xmm3 |
| pxor %xmm1,%xmm3 |
| |
| movdqa %xmm3,%xmm4 |
| psrldq $8,%xmm3 |
| pslldq $8,%xmm4 |
| pxor %xmm3,%xmm1 |
| pxor %xmm4,%xmm0 |
| pxor %xmm6,%xmm0 |
| pxor %xmm7,%xmm1 |
| |
| movdqa %xmm0,%xmm3 |
| psllq $1,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $5,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $57,%xmm0 |
| movdqa %xmm0,%xmm4 |
| pslldq $8,%xmm0 |
| psrldq $8,%xmm4 |
| pxor %xmm3,%xmm0 |
| pxor %xmm4,%xmm1 |
| |
| |
| movdqa %xmm0,%xmm4 |
| psrlq $5,%xmm0 |
| pxor %xmm4,%xmm0 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| pxor %xmm1,%xmm4 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| testq %rcx,%rcx |
| jnz .Ldone |
| |
| .Lodd_tail: |
| movdqu (%rdx),%xmm3 |
| .byte 102,15,56,0,221 |
| pxor %xmm3,%xmm0 |
| movdqa %xmm0,%xmm1 |
| pshufd $78,%xmm0,%xmm3 |
| pshufd $78,%xmm2,%xmm4 |
| pxor %xmm0,%xmm3 |
| pxor %xmm2,%xmm4 |
| .byte 102,15,58,68,194,0 |
| .byte 102,15,58,68,202,17 |
| .byte 102,15,58,68,220,0 |
| pxor %xmm0,%xmm3 |
| pxor %xmm1,%xmm3 |
| |
| movdqa %xmm3,%xmm4 |
| psrldq $8,%xmm3 |
| pslldq $8,%xmm4 |
| pxor %xmm3,%xmm1 |
| pxor %xmm4,%xmm0 |
| |
| movdqa %xmm0,%xmm3 |
| psllq $1,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $5,%xmm0 |
| pxor %xmm3,%xmm0 |
| psllq $57,%xmm0 |
| movdqa %xmm0,%xmm4 |
| pslldq $8,%xmm0 |
| psrldq $8,%xmm4 |
| pxor %xmm3,%xmm0 |
| pxor %xmm4,%xmm1 |
| |
| |
| movdqa %xmm0,%xmm4 |
| psrlq $5,%xmm0 |
| pxor %xmm4,%xmm0 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| pxor %xmm1,%xmm4 |
| psrlq $1,%xmm0 |
| pxor %xmm4,%xmm0 |
| .Ldone: |
| .byte 102,15,56,0,197 |
| movdqu %xmm0,(%rdi) |
| .byte 0xf3,0xc3 |
| .LSEH_end_gcm_ghash_clmul: |
| .size gcm_ghash_clmul,.-gcm_ghash_clmul |
| .align 64 |
| .Lbswap_mask: |
| .byte 15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0 |
| .L0x1c2_polynomial: |
| .byte 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0xc2 |
| .align 64 |
| .type .Lrem_4bit,@object |
| .Lrem_4bit: |
| .long 0,0,0,471859200,0,943718400,0,610271232 |
| .long 0,1887436800,0,1822425088,0,1220542464,0,1423966208 |
| .long 0,3774873600,0,4246732800,0,3644850176,0,3311403008 |
| .long 0,2441084928,0,2376073216,0,2847932416,0,3051356160 |
| .type .Lrem_8bit,@object |
| .Lrem_8bit: |
| .value 0x0000,0x01C2,0x0384,0x0246,0x0708,0x06CA,0x048C,0x054E |
| .value 0x0E10,0x0FD2,0x0D94,0x0C56,0x0918,0x08DA,0x0A9C,0x0B5E |
| .value 0x1C20,0x1DE2,0x1FA4,0x1E66,0x1B28,0x1AEA,0x18AC,0x196E |
| .value 0x1230,0x13F2,0x11B4,0x1076,0x1538,0x14FA,0x16BC,0x177E |
| .value 0x3840,0x3982,0x3BC4,0x3A06,0x3F48,0x3E8A,0x3CCC,0x3D0E |
| .value 0x3650,0x3792,0x35D4,0x3416,0x3158,0x309A,0x32DC,0x331E |
| .value 0x2460,0x25A2,0x27E4,0x2626,0x2368,0x22AA,0x20EC,0x212E |
| .value 0x2A70,0x2BB2,0x29F4,0x2836,0x2D78,0x2CBA,0x2EFC,0x2F3E |
| .value 0x7080,0x7142,0x7304,0x72C6,0x7788,0x764A,0x740C,0x75CE |
| .value 0x7E90,0x7F52,0x7D14,0x7CD6,0x7998,0x785A,0x7A1C,0x7BDE |
| .value 0x6CA0,0x6D62,0x6F24,0x6EE6,0x6BA8,0x6A6A,0x682C,0x69EE |
| .value 0x62B0,0x6372,0x6134,0x60F6,0x65B8,0x647A,0x663C,0x67FE |
| .value 0x48C0,0x4902,0x4B44,0x4A86,0x4FC8,0x4E0A,0x4C4C,0x4D8E |
| .value 0x46D0,0x4712,0x4554,0x4496,0x41D8,0x401A,0x425C,0x439E |
| .value 0x54E0,0x5522,0x5764,0x56A6,0x53E8,0x522A,0x506C,0x51AE |
| .value 0x5AF0,0x5B32,0x5974,0x58B6,0x5DF8,0x5C3A,0x5E7C,0x5FBE |
| .value 0xE100,0xE0C2,0xE284,0xE346,0xE608,0xE7CA,0xE58C,0xE44E |
| .value 0xEF10,0xEED2,0xEC94,0xED56,0xE818,0xE9DA,0xEB9C,0xEA5E |
| .value 0xFD20,0xFCE2,0xFEA4,0xFF66,0xFA28,0xFBEA,0xF9AC,0xF86E |
| .value 0xF330,0xF2F2,0xF0B4,0xF176,0xF438,0xF5FA,0xF7BC,0xF67E |
| .value 0xD940,0xD882,0xDAC4,0xDB06,0xDE48,0xDF8A,0xDDCC,0xDC0E |
| .value 0xD750,0xD692,0xD4D4,0xD516,0xD058,0xD19A,0xD3DC,0xD21E |
| .value 0xC560,0xC4A2,0xC6E4,0xC726,0xC268,0xC3AA,0xC1EC,0xC02E |
| .value 0xCB70,0xCAB2,0xC8F4,0xC936,0xCC78,0xCDBA,0xCFFC,0xCE3E |
| .value 0x9180,0x9042,0x9204,0x93C6,0x9688,0x974A,0x950C,0x94CE |
| .value 0x9F90,0x9E52,0x9C14,0x9DD6,0x9898,0x995A,0x9B1C,0x9ADE |
| .value 0x8DA0,0x8C62,0x8E24,0x8FE6,0x8AA8,0x8B6A,0x892C,0x88EE |
| .value 0x83B0,0x8272,0x8034,0x81F6,0x84B8,0x857A,0x873C,0x86FE |
| .value 0xA9C0,0xA802,0xAA44,0xAB86,0xAEC8,0xAF0A,0xAD4C,0xAC8E |
| .value 0xA7D0,0xA612,0xA454,0xA596,0xA0D8,0xA11A,0xA35C,0xA29E |
| .value 0xB5E0,0xB422,0xB664,0xB7A6,0xB2E8,0xB32A,0xB16C,0xB0AE |
| .value 0xBBF0,0xBA32,0xB874,0xB9B6,0xBCF8,0xBD3A,0xBF7C,0xBEBE |
| |
| .byte 71,72,65,83,72,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0 |
| .align 64 |
