# Copyright 2005-2016 The OpenSSL Project Authors. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0
#
# Generated by admin/import-aws-lc from aws-lc 91c93a8eb860e51482a871a8772cb9b1b310baea:
# generated-src/linux-x86_64/crypto/fipsmodule/x86_64-mont.S, which aws-lc generates from crypto/fipsmodule/bn/asm/x86_64-mont.pl.
# Do not edit by hand.
.cfi_startproc
movl %r9d,%r9d
movq %rsp,%rax
.cfi_def_cfa_register %rax
pushq %rbx
.cfi_offset %rbx,-16
pushq %rbp
.cfi_offset %rbp,-24
pushq %r12
.cfi_offset %r12,-32
pushq %r13
.cfi_offset %r13,-40
pushq %r14
.cfi_offset %r14,-48
pushq %r15
.cfi_offset %r15,-56
negq %r9
movq %rsp,%r11
leaq -32(%rsp,%r9,8),%r10
negq %r9
andq $-1024,%r10
subq %r10,%r11
andq $-4096,%r11
leaq (%r10,%r11,1),%rsp
movq (%rsp),%r11
cmpq %r10,%rsp
ja .Lmont_mul4x_page_walk
jmp .Lmont_mul4x_page_walk_done
.Lmont_mul4x_page_walk:
leaq -4096(%rsp),%rsp
movq (%rsp),%r11
cmpq %r10,%rsp
ja .Lmont_mul4x_page_walk
.Lmont_mul4x_page_walk_done:
movq %rax,8(%rsp,%r9,8)
.cfi_escape 0x0f,0x0a,0x77,0x08,0x79,0x00,0x38,0x1e,0x22,0x06,0x23,0x08
.Lmont_mul4x_body:
movq %rdi,16(%rsp,%r9,8)
movq %rdx,%r12
movq (%r8),%r8
movq (%r12),%rbx
movq (%rsi),%rax
xorq %r14,%r14
xorq %r15,%r15
movq %r8,%rbp
mulq %rbx
movq %rax,%r10
movq (%rcx),%rax
imulq %r10,%rbp
movq %rdx,%r11
mulq %rbp
addq %rax,%r10
movq 8(%rsi),%rax
adcq $0,%rdx
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq 8(%rcx),%rax
adcq $0,%rdx
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq 16(%rsi),%rax
adcq $0,%rdx
addq %r11,%rdi
leaq 4(%r15),%r15
adcq $0,%rdx
movq %rdi,(%rsp)
movq %rdx,%r13
jmp .Lmont_1st4x
.align 16
.Lmont_1st4x:
mulq %rbx
addq %rax,%r10
movq -16(%rcx,%r15,8),%rax
adcq $0,%rdx
movq %rdx,%r11
mulq %rbp
addq %rax,%r13
movq -8(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r10,%r13
adcq $0,%rdx
movq %r13,-24(%rsp,%r15,8)
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq -8(%rcx,%r15,8),%rax
adcq $0,%rdx
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq (%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r11,%rdi
adcq $0,%rdx
movq %rdi,-16(%rsp,%r15,8)
movq %rdx,%r13
mulq %rbx
addq %rax,%r10
movq (%rcx,%r15,8),%rax
adcq $0,%rdx
movq %rdx,%r11
mulq %rbp
addq %rax,%r13
movq 8(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r10,%r13
adcq $0,%rdx
movq %r13,-8(%rsp,%r15,8)
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq 8(%rcx,%r15,8),%rax
adcq $0,%rdx
leaq 4(%r15),%r15
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq -16(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r11,%rdi
adcq $0,%rdx
movq %rdi,-32(%rsp,%r15,8)
movq %rdx,%r13
cmpq %r9,%r15
jb .Lmont_1st4x
mulq %rbx
addq %rax,%r10
movq -16(%rcx,%r15,8),%rax
adcq $0,%rdx
movq %rdx,%r11
mulq %rbp
addq %rax,%r13
movq -8(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r10,%r13
adcq $0,%rdx
movq %r13,-24(%rsp,%r15,8)
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq -8(%rcx,%r15,8),%rax
adcq $0,%rdx
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq (%rsi),%rax
adcq $0,%rdx
addq %r11,%rdi
adcq $0,%rdx
movq %rdi,-16(%rsp,%r15,8)
movq %rdx,%r13
xorq %rdi,%rdi
addq %r10,%r13
adcq $0,%rdi
movq %r13,-8(%rsp,%r15,8)
movq %rdi,(%rsp,%r15,8)
leaq 1(%r14),%r14
.align 4
.Lmont_outer4x:
movq (%r12,%r14,8),%rbx
xorq %r15,%r15
movq (%rsp),%r10
movq %r8,%rbp
mulq %rbx
addq %rax,%r10
movq (%rcx),%rax
adcq $0,%rdx
imulq %r10,%rbp
movq %rdx,%r11
mulq %rbp
addq %rax,%r10
movq 8(%rsi),%rax
adcq $0,%rdx
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq 8(%rcx),%rax
adcq $0,%rdx
addq 8(%rsp),%r11
adcq $0,%rdx
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq 16(%rsi),%rax
adcq $0,%rdx
addq %r11,%rdi
leaq 4(%r15),%r15
adcq $0,%rdx
movq %rdi,(%rsp)
movq %rdx,%r13
jmp .Lmont_inner4x
.align 16
.Lmont_inner4x:
mulq %rbx
addq %rax,%r10
movq -16(%rcx,%r15,8),%rax
adcq $0,%rdx
addq -16(%rsp,%r15,8),%r10
adcq $0,%rdx
movq %rdx,%r11
mulq %rbp
addq %rax,%r13
movq -8(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r10,%r13
adcq $0,%rdx
movq %r13,-24(%rsp,%r15,8)
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq -8(%rcx,%r15,8),%rax
adcq $0,%rdx
addq -8(%rsp,%r15,8),%r11
adcq $0,%rdx
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq (%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r11,%rdi
adcq $0,%rdx
movq %rdi,-16(%rsp,%r15,8)
movq %rdx,%r13
mulq %rbx
addq %rax,%r10
movq (%rcx,%r15,8),%rax
adcq $0,%rdx
addq (%rsp,%r15,8),%r10
adcq $0,%rdx
movq %rdx,%r11
mulq %rbp
addq %rax,%r13
movq 8(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r10,%r13
adcq $0,%rdx
movq %r13,-8(%rsp,%r15,8)
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq 8(%rcx,%r15,8),%rax
adcq $0,%rdx
addq 8(%rsp,%r15,8),%r11
adcq $0,%rdx
leaq 4(%r15),%r15
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq -16(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r11,%rdi
adcq $0,%rdx
movq %rdi,-32(%rsp,%r15,8)
movq %rdx,%r13
cmpq %r9,%r15
jb .Lmont_inner4x
mulq %rbx
addq %rax,%r10
movq -16(%rcx,%r15,8),%rax
adcq $0,%rdx
addq -16(%rsp,%r15,8),%r10
adcq $0,%rdx
movq %rdx,%r11
mulq %rbp
addq %rax,%r13
movq -8(%rsi,%r15,8),%rax
adcq $0,%rdx
addq %r10,%r13
adcq $0,%rdx
movq %r13,-24(%rsp,%r15,8)
movq %rdx,%rdi
mulq %rbx
addq %rax,%r11
movq -8(%rcx,%r15,8),%rax
adcq $0,%rdx
addq -8(%rsp,%r15,8),%r11
adcq $0,%rdx
leaq 1(%r14),%r14
movq %rdx,%r10
mulq %rbp
addq %rax,%rdi
movq (%rsi),%rax
adcq $0,%rdx
addq %r11,%rdi
adcq $0,%rdx
movq %rdi,-16(%rsp,%r15,8)
movq %rdx,%r13
xorq %rdi,%rdi
addq %r10,%r13
adcq $0,%rdi
addq (%rsp,%r9,8),%r13
adcq $0,%rdi
movq %r13,-8(%rsp,%r15,8)
movq %rdi,(%rsp,%r15,8)
cmpq %r9,%r14
jb .Lmont_outer4x
movq 16(%rsp,%r9,8),%rdi
leaq -4(%r9),%r15
movq 0(%rsp),%rax
movq 8(%rsp),%rdx
shrq $2,%r15
leaq (%rsp),%rsi
xorq %r14,%r14
subq 0(%rcx),%rax
movq 16(%rsi),%rbx
movq 24(%rsi),%rbp
sbbq 8(%rcx),%rdx
.Lmont_sub4x:
movq %rax,0(%rdi,%r14,8)
movq %rdx,8(%rdi,%r14,8)
sbbq 16(%rcx,%r14,8),%rbx
movq 32(%rsi,%r14,8),%rax
movq 40(%rsi,%r14,8),%rdx
sbbq 24(%rcx,%r14,8),%rbp
movq %rbx,16(%rdi,%r14,8)
movq %rbp,24(%rdi,%r14,8)
sbbq 32(%rcx,%r14,8),%rax
movq 48(%rsi,%r14,8),%rbx
movq 56(%rsi,%r14,8),%rbp
sbbq 40(%rcx,%r14,8),%rdx
leaq 4(%r14),%r14
decq %r15
jnz .Lmont_sub4x
movq %rax,0(%rdi,%r14,8)
movq 32(%rsi,%r14,8),%rax
sbbq 16(%rcx,%r14,8),%rbx
movq %rdx,8(%rdi,%r14,8)
sbbq 24(%rcx,%r14,8),%rbp
movq %rbx,16(%rdi,%r14,8)
sbbq $0,%rax
movq %rbp,24(%rdi,%r14,8)
pxor %xmm0,%xmm0
.byte 102,72,15,110,224
pcmpeqd %xmm5,%xmm5
pshufd $0,%xmm4,%xmm4
movq %r9,%r15
pxor %xmm4,%xmm5
shrq $2,%r15
xorl %eax,%eax
jmp .Lmont_copy4x
.align 16
.Lmont_copy4x:
movdqa (%rsp,%rax,1),%xmm1
movdqu (%rdi,%rax,1),%xmm2
pand %xmm4,%xmm1
pand %xmm5,%xmm2
movdqa 16(%rsp,%rax,1),%xmm3
movdqa %xmm0,(%rsp,%rax,1)
por %xmm2,%xmm1
movdqu 16(%rdi,%rax,1),%xmm2
movdqu %xmm1,(%rdi,%rax,1)
pand %xmm4,%xmm3
pand %xmm5,%xmm2
movdqa %xmm0,16(%rsp,%rax,1)
por %xmm2,%xmm3
movdqu %xmm3,16(%rdi,%rax,1)
leaq 32(%rax),%rax
decq %r15
jnz .Lmont_copy4x
movq 8(%rsp,%r9,8),%rsi
.cfi_def_cfa %rsi, 8
movq $1,%rax
movq -48(%rsi),%r15
.cfi_restore %r15
movq -40(%rsi),%r14
.cfi_restore %r14
movq -32(%rsi),%r13
.cfi_restore %r13
movq -24(%rsi),%r12
.cfi_restore %r12
movq -16(%rsi),%rbp
.cfi_restore %rbp
movq -8(%rsi),%rbx
.cfi_restore %rbx
leaq (%rsi),%rsp
.cfi_def_cfa_register %rsp
.Lmont_mul4x_epilogue:
.byte 0xf3,0xc3
.cfi_endproc