mirror of
https://github.com/oxen-io/session-android.git
synced 2024-12-04 15:35:19 +00:00
785 lines
13 KiB
ArmAsm
785 lines
13 KiB
ArmAsm
|
.text
|
||
|
|
|
||
|
|
.globl bn_mul_mont_gather5
|
||
|
|
.type bn_mul_mont_gather5,@function
|
||
|
|
.align 64
|
||
|
|
bn_mul_mont_gather5:
|
||
|
|
testl $3,%r9d
|
||
|
|
jnz .Lmul_enter
|
||
|
|
cmpl $8,%r9d
|
||
|
|
jb .Lmul_enter
|
||
|
|
jmp .Lmul4x_enter
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Lmul_enter:
|
||
|
|
movl %r9d,%r9d
|
||
|
|
movl 8(%rsp),%r10d
|
||
|
|
pushq %rbx
|
||
|
|
pushq %rbp
|
||
|
|
pushq %r12
|
||
|
|
pushq %r13
|
||
|
|
pushq %r14
|
||
|
|
pushq %r15
|
||
|
|
movq %rsp,%rax
|
||
|
|
leaq 2(%r9),%r11
|
||
|
|
negq %r11
|
||
|
|
leaq (%rsp,%r11,8),%rsp
|
||
|
|
andq $-1024,%rsp
|
||
|
|
|
||
|
|
movq %rax,8(%rsp,%r9,8)
|
||
|
|
.Lmul_body:
|
||
|
|
movq %rdx,%r12
|
||
|
|
movq %r10,%r11
|
||
|
|
shrq $3,%r10
|
||
|
|
andq $7,%r11
|
||
|
|
notq %r10
|
||
|
|
leaq .Lmagic_masks(%rip),%rax
|
||
|
|
andq $3,%r10
|
||
|
|
leaq 96(%r12,%r11,8),%r12
|
||
|
|
movq 0(%rax,%r10,8),%xmm4
|
||
|
|
movq 8(%rax,%r10,8),%xmm5
|
||
|
|
movq 16(%rax,%r10,8),%xmm6
|
||
|
|
movq 24(%rax,%r10,8),%xmm7
|
||
|
|
|
||
|
|
movq -96(%r12),%xmm0
|
||
|
|
movq -32(%r12),%xmm1
|
||
|
|
pand %xmm4,%xmm0
|
||
|
|
movq 32(%r12),%xmm2
|
||
|
|
pand %xmm5,%xmm1
|
||
|
|
movq 96(%r12),%xmm3
|
||
|
|
pand %xmm6,%xmm2
|
||
|
|
por %xmm1,%xmm0
|
||
|
|
pand %xmm7,%xmm3
|
||
|
|
por %xmm2,%xmm0
|
||
|
|
leaq 256(%r12),%r12
|
||
|
|
por %xmm3,%xmm0
|
||
|
|
|
||
|
|
.byte 102,72,15,126,195
|
||
|
|
|
||
|
|
movq (%r8),%r8
|
||
|
|
movq (%rsi),%rax
|
||
|
|
|
||
|
|
xorq %r14,%r14
|
||
|
|
xorq %r15,%r15
|
||
|
|
|
||
|
|
movq -96(%r12),%xmm0
|
||
|
|
movq -32(%r12),%xmm1
|
||
|
|
pand %xmm4,%xmm0
|
||
|
|
movq 32(%r12),%xmm2
|
||
|
|
pand %xmm5,%xmm1
|
||
|
|
|
||
|
|
movq %r8,%rbp
|
||
|
|
mulq %rbx
|
||
|
|
movq %rax,%r10
|
||
|
|
movq (%rcx),%rax
|
||
|
|
|
||
|
|
movq 96(%r12),%xmm3
|
||
|
|
pand %xmm6,%xmm2
|
||
|
|
por %xmm1,%xmm0
|
||
|
|
pand %xmm7,%xmm3
|
||
|
|
|
||
|
|
imulq %r10,%rbp
|
||
|
|
movq %rdx,%r11
|
||
|
|
|
||
|
|
por %xmm2,%xmm0
|
||
|
|
leaq 256(%r12),%r12
|
||
|
|
por %xmm3,%xmm0
|
||
|
|
|
||
|
|
mulq %rbp
|
||
|
|
addq %rax,%r10
|
||
|
|
movq 8(%rsi),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq %rdx,%r13
|
||
|
|
|
||
|
|
leaq 1(%r15),%r15
|
||
|
|
jmp .L1st_enter
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.L1st:
|
||
|
|
addq %rax,%r13
|
||
|
|
movq (%rsi,%r15,8),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
addq %r11,%r13
|
||
|
|
movq %r10,%r11
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq %r13,-16(%rsp,%r15,8)
|
||
|
|
movq %rdx,%r13
|
||
|
|
|
||
|
|
.L1st_enter:
|
||
|
|
mulq %rbx
|
||
|
|
addq %rax,%r11
|
||
|
|
movq (%rcx,%r15,8),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
leaq 1(%r15),%r15
|
||
|
|
movq %rdx,%r10
|
||
|
|
|
||
|
|
mulq %rbp
|
||
|
|
cmpq %r9,%r15
|
||
|
|
jne .L1st
|
||
|
|
|
||
|
|
.byte 102,72,15,126,195
|
||
|
|
|
||
|
|
addq %rax,%r13
|
||
|
|
movq (%rsi),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
addq %r11,%r13
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq %r13,-16(%rsp,%r15,8)
|
||
|
|
movq %rdx,%r13
|
||
|
|
movq %r10,%r11
|
||
|
|
|
||
|
|
xorq %rdx,%rdx
|
||
|
|
addq %r11,%r13
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq %r13,-8(%rsp,%r9,8)
|
||
|
|
movq %rdx,(%rsp,%r9,8)
|
||
|
|
|
||
|
|
leaq 1(%r14),%r14
|
||
|
|
jmp .Louter
|
||
|
|
.align 16
|
||
|
|
.Louter:
|
||
|
|
xorq %r15,%r15
|
||
|
|
movq %r8,%rbp
|
||
|
|
movq (%rsp),%r10
|
||
|
|
|
||
|
|
movq -96(%r12),%xmm0
|
||
|
|
movq -32(%r12),%xmm1
|
||
|
|
pand %xmm4,%xmm0
|
||
|
|
movq 32(%r12),%xmm2
|
||
|
|
pand %xmm5,%xmm1
|
||
|
|
|
||
|
|
mulq %rbx
|
||
|
|
addq %rax,%r10
|
||
|
|
movq (%rcx),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
|
||
|
|
movq 96(%r12),%xmm3
|
||
|
|
pand %xmm6,%xmm2
|
||
|
|
por %xmm1,%xmm0
|
||
|
|
pand %xmm7,%xmm3
|
||
|
|
|
||
|
|
imulq %r10,%rbp
|
||
|
|
movq %rdx,%r11
|
||
|
|
|
||
|
|
por %xmm2,%xmm0
|
||
|
|
leaq 256(%r12),%r12
|
||
|
|
por %xmm3,%xmm0
|
||
|
|
|
||
|
|
mulq %rbp
|
||
|
|
addq %rax,%r10
|
||
|
|
movq 8(%rsi),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq 8(%rsp),%r10
|
||
|
|
movq %rdx,%r13
|
||
|
|
|
||
|
|
leaq 1(%r15),%r15
|
||
|
|
jmp .Linner_enter
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Linner:
|
||
|
|
addq %rax,%r13
|
||
|
|
movq (%rsi,%r15,8),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
addq %r10,%r13
|
||
|
|
movq (%rsp,%r15,8),%r10
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq %r13,-16(%rsp,%r15,8)
|
||
|
|
movq %rdx,%r13
|
||
|
|
|
||
|
|
.Linner_enter:
|
||
|
|
mulq %rbx
|
||
|
|
addq %rax,%r11
|
||
|
|
movq (%rcx,%r15,8),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
addq %r11,%r10
|
||
|
|
movq %rdx,%r11
|
||
|
|
adcq $0,%r11
|
||
|
|
leaq 1(%r15),%r15
|
||
|
|
|
||
|
|
mulq %rbp
|
||
|
|
cmpq %r9,%r15
|
||
|
|
jne .Linner
|
||
|
|
|
||
|
|
.byte 102,72,15,126,195
|
||
|
|
|
||
|
|
addq %rax,%r13
|
||
|
|
movq (%rsi),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
addq %r10,%r13
|
||
|
|
movq (%rsp,%r15,8),%r10
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq %r13,-16(%rsp,%r15,8)
|
||
|
|
movq %rdx,%r13
|
||
|
|
|
||
|
|
xorq %rdx,%rdx
|
||
|
|
addq %r11,%r13
|
||
|
|
adcq $0,%rdx
|
||
|
|
addq %r10,%r13
|
||
|
|
adcq $0,%rdx
|
||
|
|
movq %r13,-8(%rsp,%r9,8)
|
||
|
|
movq %rdx,(%rsp,%r9,8)
|
||
|
|
|
||
|
|
leaq 1(%r14),%r14
|
||
|
|
cmpq %r9,%r14
|
||
|
|
jl .Louter
|
||
|
|
|
||
|
|
xorq %r14,%r14
|
||
|
|
movq (%rsp),%rax
|
||
|
|
leaq (%rsp),%rsi
|
||
|
|
movq %r9,%r15
|
||
|
|
jmp .Lsub
|
||
|
|
.align 16
|
||
|
|
.Lsub: sbbq (%rcx,%r14,8),%rax
|
||
|
|
movq %rax,(%rdi,%r14,8)
|
||
|
|
movq 8(%rsi,%r14,8),%rax
|
||
|
|
leaq 1(%r14),%r14
|
||
|
|
decq %r15
|
||
|
|
jnz .Lsub
|
||
|
|
|
||
|
|
sbbq $0,%rax
|
||
|
|
xorq %r14,%r14
|
||
|
|
andq %rax,%rsi
|
||
|
|
notq %rax
|
||
|
|
movq %rdi,%rcx
|
||
|
|
andq %rax,%rcx
|
||
|
|
movq %r9,%r15
|
||
|
|
orq %rcx,%rsi
|
||
|
|
.align 16
|
||
|
|
.Lcopy:
|
||
|
|
movq (%rsi,%r14,8),%rax
|
||
|
|
movq %r14,(%rsp,%r14,8)
|
||
|
|
movq %rax,(%rdi,%r14,8)
|
||
|
|
leaq 1(%r14),%r14
|
||
|
|
subq $1,%r15
|
||
|
|
jnz .Lcopy
|
||
|
|
|
||
|
|
movq 8(%rsp,%r9,8),%rsi
|
||
|
|
movq $1,%rax
|
||
|
|
movq (%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
|
||
|
|
.Lmul_epilogue:
|
||
|
|
.byte 0xf3,0xc3
|
||
|
|
.size bn_mul_mont_gather5,.-bn_mul_mont_gather5
|
||
|
|
.type bn_mul4x_mont_gather5,@function
|
||
|
|
.align 16
|
||
|
|
bn_mul4x_mont_gather5:
|
||
|
|
.Lmul4x_enter:
|
||
|
|
movl %r9d,%r9d
|
||
|
|
movl 8(%rsp),%r10d
|
||
|
|
pushq %rbx
|
||
|
|
pushq %rbp
|
||
|
|
pushq %r12
|
||
|
|
pushq %r13
|
||
|
|
pushq %r14
|
||
|
|
pushq %r15
|
||
|
|
movq %rsp,%rax
|
||
|
|
leaq 4(%r9),%r11
|
||
|
|
negq %r11
|
||
|
|
leaq (%rsp,%r11,8),%rsp
|
||
|
|
andq $-1024,%rsp
|
||
|
|
|
||
|
|
movq %rax,8(%rsp,%r9,8)
|
||
|
|
.Lmul4x_body:
|
||
|
|
movq %rdi,16(%rsp,%r9,8)
|
||
|
|
movq %rdx,%r12
|
||
|
|
movq %r10,%r11
|
||
|
|
shrq $3,%r10
|
||
|
|
andq $7,%r11
|
||
|
|
notq %r10
|
||
|
|
leaq .Lmagic_masks(%rip),%rax
|
||
|
|
andq $3,%r10
|
||
|
|
leaq 96(%r12,%r11,8),%r12
|
||
|
|
movq 0(%rax,%r10,8),%xmm4
|
||
|
|
movq 8(%rax,%r10,8),%xmm5
|
||
|
|
movq 16(%rax,%r10,8),%xmm6
|
||
|
|
movq 24(%rax,%r10,8),%xmm7
|
||
|
|
|
||
|
|
movq -96(%r12),%xmm0
|
||
|
|
movq -32(%r12),%xmm1
|
||
|
|
pand %xmm4,%xmm0
|
||
|
|
movq 32(%r12),%xmm2
|
||
|
|
pand %xmm5,%xmm1
|
||
|
|
movq 96(%r12),%xmm3
|
||
|
|
pand %xmm6,%xmm2
|
||
|
|
por %xmm1,%xmm0
|
||
|
|
pand %xmm7,%xmm3
|
||
|
|
por %xmm2,%xmm0
|
||
|
|
leaq 256(%r12),%r12
|
||
|
|
por %xmm3,%xmm0
|
||
|
|
|
||
|
|
.byte 102,72,15,126,195
|
||
|
|
movq (%r8),%r8
|
||
|
|
movq (%rsi),%rax
|
||
|
|
|
||
|
|
xorq %r14,%r14
|
||
|
|
xorq %r15,%r15
|
||
|
|
|
||
|
|
movq -96(%r12),%xmm0
|
||
|
|
movq -32(%r12),%xmm1
|
||
|
|
pand %xmm4,%xmm0
|
||
|
|
movq 32(%r12),%xmm2
|
||
|
|
pand %xmm5,%xmm1
|
||
|
|
|
||
|
|
movq %r8,%rbp
|
||
|
|
mulq %rbx
|
||
|
|
movq %rax,%r10
|
||
|
|
movq (%rcx),%rax
|
||
|
|
|
||
|
|
movq 96(%r12),%xmm3
|
||
|
|
pand %xmm6,%xmm2
|
||
|
|
por %xmm1,%xmm0
|
||
|
|
pand %xmm7,%xmm3
|
||
|
|
|
||
|
|
imulq %r10,%rbp
|
||
|
|
movq %rdx,%r11
|
||
|
|
|
||
|
|
por %xmm2,%xmm0
|
||
|
|
leaq 256(%r12),%r12
|
||
|
|
por %xmm3,%xmm0
|
||
|
|
|
||
|
|
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 .L1st4x
|
||
|
|
.align 16
|
||
|
|
.L1st4x:
|
||
|
|
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
|
||
|
|
jl .L1st4x
|
||
|
|
|
||
|
|
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
|
||
|
|
|
||
|
|
.byte 102,72,15,126,195
|
||
|
|
|
||
|
|
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
|
||
|
|
.Louter4x:
|
||
|
|
xorq %r15,%r15
|
||
|
|
movq -96(%r12),%xmm0
|
||
|
|
movq -32(%r12),%xmm1
|
||
|
|
pand %xmm4,%xmm0
|
||
|
|
movq 32(%r12),%xmm2
|
||
|
|
pand %xmm5,%xmm1
|
||
|
|
|
||
|
|
movq (%rsp),%r10
|
||
|
|
movq %r8,%rbp
|
||
|
|
mulq %rbx
|
||
|
|
addq %rax,%r10
|
||
|
|
movq (%rcx),%rax
|
||
|
|
adcq $0,%rdx
|
||
|
|
|
||
|
|
movq 96(%r12),%xmm3
|
||
|
|
pand %xmm6,%xmm2
|
||
|
|
por %xmm1,%xmm0
|
||
|
|
pand %xmm7,%xmm3
|
||
|
|
|
||
|
|
imulq %r10,%rbp
|
||
|
|
movq %rdx,%r11
|
||
|
|
|
||
|
|
por %xmm2,%xmm0
|
||
|
|
leaq 256(%r12),%r12
|
||
|
|
por %xmm3,%xmm0
|
||
|
|
|
||
|
|
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 %rdx,%r13
|
||
|
|
jmp .Linner4x
|
||
|
|
.align 16
|
||
|
|
.Linner4x:
|
||
|
|
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 %rdi,-32(%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 %r13,-24(%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 %rdi,-16(%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 %r13,-40(%rsp,%r15,8)
|
||
|
|
movq %rdx,%r13
|
||
|
|
cmpq %r9,%r15
|
||
|
|
jl .Linner4x
|
||
|
|
|
||
|
|
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 %rdi,-32(%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 %r13,-24(%rsp,%r15,8)
|
||
|
|
movq %rdx,%r13
|
||
|
|
|
||
|
|
.byte 102,72,15,126,195
|
||
|
|
movq %rdi,-16(%rsp,%r15,8)
|
||
|
|
|
||
|
|
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
|
||
|
|
jl .Louter4x
|
||
|
|
movq 16(%rsp,%r9,8),%rdi
|
||
|
|
movq 0(%rsp),%rax
|
||
|
|
pxor %xmm0,%xmm0
|
||
|
|
movq 8(%rsp),%rdx
|
||
|
|
shrq $2,%r9
|
||
|
|
leaq (%rsp),%rsi
|
||
|
|
xorq %r14,%r14
|
||
|
|
|
||
|
|
subq 0(%rcx),%rax
|
||
|
|
movq 16(%rsi),%rbx
|
||
|
|
movq 24(%rsi),%rbp
|
||
|
|
sbbq 8(%rcx),%rdx
|
||
|
|
leaq -1(%r9),%r15
|
||
|
|
jmp .Lsub4x
|
||
|
|
.align 16
|
||
|
|
.Lsub4x:
|
||
|
|
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 .Lsub4x
|
||
|
|
|
||
|
|
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)
|
||
|
|
xorq %r14,%r14
|
||
|
|
andq %rax,%rsi
|
||
|
|
notq %rax
|
||
|
|
movq %rdi,%rcx
|
||
|
|
andq %rax,%rcx
|
||
|
|
leaq -1(%r9),%r15
|
||
|
|
orq %rcx,%rsi
|
||
|
|
|
||
|
|
movdqu (%rsi),%xmm1
|
||
|
|
movdqa %xmm0,(%rsp)
|
||
|
|
movdqu %xmm1,(%rdi)
|
||
|
|
jmp .Lcopy4x
|
||
|
|
.align 16
|
||
|
|
.Lcopy4x:
|
||
|
|
movdqu 16(%rsi,%r14,1),%xmm2
|
||
|
|
movdqu 32(%rsi,%r14,1),%xmm1
|
||
|
|
movdqa %xmm0,16(%rsp,%r14,1)
|
||
|
|
movdqu %xmm2,16(%rdi,%r14,1)
|
||
|
|
movdqa %xmm0,32(%rsp,%r14,1)
|
||
|
|
movdqu %xmm1,32(%rdi,%r14,1)
|
||
|
|
leaq 32(%r14),%r14
|
||
|
|
decq %r15
|
||
|
|
jnz .Lcopy4x
|
||
|
|
|
||
|
|
shlq $2,%r9
|
||
|
|
movdqu 16(%rsi,%r14,1),%xmm2
|
||
|
|
movdqa %xmm0,16(%rsp,%r14,1)
|
||
|
|
movdqu %xmm2,16(%rdi,%r14,1)
|
||
|
|
movq 8(%rsp,%r9,8),%rsi
|
||
|
|
movq $1,%rax
|
||
|
|
movq (%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
|
||
|
|
.Lmul4x_epilogue:
|
||
|
|
.byte 0xf3,0xc3
|
||
|
|
.size bn_mul4x_mont_gather5,.-bn_mul4x_mont_gather5
|
||
|
|
.globl bn_scatter5
|
||
|
|
.type bn_scatter5,@function
|
||
|
|
.align 16
|
||
|
|
bn_scatter5:
|
||
|
|
cmpq $0,%rsi
|
||
|
|
jz .Lscatter_epilogue
|
||
|
|
leaq (%rdx,%rcx,8),%rdx
|
||
|
|
.Lscatter:
|
||
|
|
movq (%rdi),%rax
|
||
|
|
leaq 8(%rdi),%rdi
|
||
|
|
movq %rax,(%rdx)
|
||
|
|
leaq 256(%rdx),%rdx
|
||
|
|
subq $1,%rsi
|
||
|
|
jnz .Lscatter
|
||
|
|
.Lscatter_epilogue:
|
||
|
|
.byte 0xf3,0xc3
|
||
|
|
.size bn_scatter5,.-bn_scatter5
|
||
|
|
|
||
|
|
.globl bn_gather5
|
||
|
|
.type bn_gather5,@function
|
||
|
|
.align 16
|
||
|
|
bn_gather5:
|
||
|
|
movq %rcx,%r11
|
||
|
|
shrq $3,%rcx
|
||
|
|
andq $7,%r11
|
||
|
|
notq %rcx
|
||
|
|
leaq .Lmagic_masks(%rip),%rax
|
||
|
|
andq $3,%rcx
|
||
|
|
leaq 96(%rdx,%r11,8),%rdx
|
||
|
|
movq 0(%rax,%rcx,8),%xmm4
|
||
|
|
movq 8(%rax,%rcx,8),%xmm5
|
||
|
|
movq 16(%rax,%rcx,8),%xmm6
|
||
|
|
movq 24(%rax,%rcx,8),%xmm7
|
||
|
|
jmp .Lgather
|
||
|
|
.align 16
|
||
|
|
.Lgather:
|
||
|
|
movq -96(%rdx),%xmm0
|
||
|
|
movq -32(%rdx),%xmm1
|
||
|
|
pand %xmm4,%xmm0
|
||
|
|
movq 32(%rdx),%xmm2
|
||
|
|
pand %xmm5,%xmm1
|
||
|
|
movq 96(%rdx),%xmm3
|
||
|
|
pand %xmm6,%xmm2
|
||
|
|
por %xmm1,%xmm0
|
||
|
|
pand %xmm7,%xmm3
|
||
|
|
por %xmm2,%xmm0
|
||
|
|
leaq 256(%rdx),%rdx
|
||
|
|
por %xmm3,%xmm0
|
||
|
|
|
||
|
|
movq %xmm0,(%rdi)
|
||
|
|
leaq 8(%rdi),%rdi
|
||
|
|
subq $1,%rsi
|
||
|
|
jnz .Lgather
|
||
|
|
.byte 0xf3,0xc3
|
||
|
|
.LSEH_end_bn_gather5:
|
||
|
|
.size bn_gather5,.-bn_gather5
|
||
|
|
.align 64
|
||
|
|
.Lmagic_masks:
|
||
|
|
.long 0,0, 0,0, 0,0, -1,-1
|
||
|
|
.long 0,0, 0,0, 0,0, 0,0
|
||
|
|
.byte 77,111,110,116,103,111,109,101,114,121,32,77,117,108,116,105,112,108,105,99,97,116,105,111,110,32,119,105,116,104,32,115,99,97,116,116,101,114,47,103,97,116,104,101,114,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0
|