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Diffstat (limited to 'arch/x86/crypto/salsa20-x86_64-asm_64.S')
-rw-r--r--arch/x86/crypto/salsa20-x86_64-asm_64.S805
1 files changed, 0 insertions, 805 deletions
diff --git a/arch/x86/crypto/salsa20-x86_64-asm_64.S b/arch/x86/crypto/salsa20-x86_64-asm_64.S
deleted file mode 100644
index 03a4918f41ee0..0000000000000
--- a/arch/x86/crypto/salsa20-x86_64-asm_64.S
+++ /dev/null
@@ -1,805 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#include <linux/linkage.h>
-
-# enter salsa20_encrypt_bytes
-ENTRY(salsa20_encrypt_bytes)
- mov %rsp,%r11
- and $31,%r11
- add $256,%r11
- sub %r11,%rsp
- # x = arg1
- mov %rdi,%r8
- # m = arg2
- mov %rsi,%rsi
- # out = arg3
- mov %rdx,%rdi
- # bytes = arg4
- mov %rcx,%rdx
- # unsigned>? bytes - 0
- cmp $0,%rdx
- # comment:fp stack unchanged by jump
- # goto done if !unsigned>
- jbe ._done
- # comment:fp stack unchanged by fallthrough
-# start:
-._start:
- # r11_stack = r11
- movq %r11,0(%rsp)
- # r12_stack = r12
- movq %r12,8(%rsp)
- # r13_stack = r13
- movq %r13,16(%rsp)
- # r14_stack = r14
- movq %r14,24(%rsp)
- # r15_stack = r15
- movq %r15,32(%rsp)
- # rbx_stack = rbx
- movq %rbx,40(%rsp)
- # rbp_stack = rbp
- movq %rbp,48(%rsp)
- # in0 = *(uint64 *) (x + 0)
- movq 0(%r8),%rcx
- # in2 = *(uint64 *) (x + 8)
- movq 8(%r8),%r9
- # in4 = *(uint64 *) (x + 16)
- movq 16(%r8),%rax
- # in6 = *(uint64 *) (x + 24)
- movq 24(%r8),%r10
- # in8 = *(uint64 *) (x + 32)
- movq 32(%r8),%r11
- # in10 = *(uint64 *) (x + 40)
- movq 40(%r8),%r12
- # in12 = *(uint64 *) (x + 48)
- movq 48(%r8),%r13
- # in14 = *(uint64 *) (x + 56)
- movq 56(%r8),%r14
- # j0 = in0
- movq %rcx,56(%rsp)
- # j2 = in2
- movq %r9,64(%rsp)
- # j4 = in4
- movq %rax,72(%rsp)
- # j6 = in6
- movq %r10,80(%rsp)
- # j8 = in8
- movq %r11,88(%rsp)
- # j10 = in10
- movq %r12,96(%rsp)
- # j12 = in12
- movq %r13,104(%rsp)
- # j14 = in14
- movq %r14,112(%rsp)
- # x_backup = x
- movq %r8,120(%rsp)
-# bytesatleast1:
-._bytesatleast1:
- # unsigned<? bytes - 64
- cmp $64,%rdx
- # comment:fp stack unchanged by jump
- # goto nocopy if !unsigned<
- jae ._nocopy
- # ctarget = out
- movq %rdi,128(%rsp)
- # out = &tmp
- leaq 192(%rsp),%rdi
- # i = bytes
- mov %rdx,%rcx
- # while (i) { *out++ = *m++; --i }
- rep movsb
- # out = &tmp
- leaq 192(%rsp),%rdi
- # m = &tmp
- leaq 192(%rsp),%rsi
- # comment:fp stack unchanged by fallthrough
-# nocopy:
-._nocopy:
- # out_backup = out
- movq %rdi,136(%rsp)
- # m_backup = m
- movq %rsi,144(%rsp)
- # bytes_backup = bytes
- movq %rdx,152(%rsp)
- # x1 = j0
- movq 56(%rsp),%rdi
- # x0 = x1
- mov %rdi,%rdx
- # (uint64) x1 >>= 32
- shr $32,%rdi
- # x3 = j2
- movq 64(%rsp),%rsi
- # x2 = x3
- mov %rsi,%rcx
- # (uint64) x3 >>= 32
- shr $32,%rsi
- # x5 = j4
- movq 72(%rsp),%r8
- # x4 = x5
- mov %r8,%r9
- # (uint64) x5 >>= 32
- shr $32,%r8
- # x5_stack = x5
- movq %r8,160(%rsp)
- # x7 = j6
- movq 80(%rsp),%r8
- # x6 = x7
- mov %r8,%rax
- # (uint64) x7 >>= 32
- shr $32,%r8
- # x9 = j8
- movq 88(%rsp),%r10
- # x8 = x9
- mov %r10,%r11
- # (uint64) x9 >>= 32
- shr $32,%r10
- # x11 = j10
- movq 96(%rsp),%r12
- # x10 = x11
- mov %r12,%r13
- # x10_stack = x10
- movq %r13,168(%rsp)
- # (uint64) x11 >>= 32
- shr $32,%r12
- # x13 = j12
- movq 104(%rsp),%r13
- # x12 = x13
- mov %r13,%r14
- # (uint64) x13 >>= 32
- shr $32,%r13
- # x15 = j14
- movq 112(%rsp),%r15
- # x14 = x15
- mov %r15,%rbx
- # (uint64) x15 >>= 32
- shr $32,%r15
- # x15_stack = x15
- movq %r15,176(%rsp)
- # i = 20
- mov $20,%r15
-# mainloop:
-._mainloop:
- # i_backup = i
- movq %r15,184(%rsp)
- # x5 = x5_stack
- movq 160(%rsp),%r15
- # a = x12 + x0
- lea (%r14,%rdx),%rbp
- # (uint32) a <<<= 7
- rol $7,%ebp
- # x4 ^= a
- xor %rbp,%r9
- # b = x1 + x5
- lea (%rdi,%r15),%rbp
- # (uint32) b <<<= 7
- rol $7,%ebp
- # x9 ^= b
- xor %rbp,%r10
- # a = x0 + x4
- lea (%rdx,%r9),%rbp
- # (uint32) a <<<= 9
- rol $9,%ebp
- # x8 ^= a
- xor %rbp,%r11
- # b = x5 + x9
- lea (%r15,%r10),%rbp
- # (uint32) b <<<= 9
- rol $9,%ebp
- # x13 ^= b
- xor %rbp,%r13
- # a = x4 + x8
- lea (%r9,%r11),%rbp
- # (uint32) a <<<= 13
- rol $13,%ebp
- # x12 ^= a
- xor %rbp,%r14
- # b = x9 + x13
- lea (%r10,%r13),%rbp
- # (uint32) b <<<= 13
- rol $13,%ebp
- # x1 ^= b
- xor %rbp,%rdi
- # a = x8 + x12
- lea (%r11,%r14),%rbp
- # (uint32) a <<<= 18
- rol $18,%ebp
- # x0 ^= a
- xor %rbp,%rdx
- # b = x13 + x1
- lea (%r13,%rdi),%rbp
- # (uint32) b <<<= 18
- rol $18,%ebp
- # x5 ^= b
- xor %rbp,%r15
- # x10 = x10_stack
- movq 168(%rsp),%rbp
- # x5_stack = x5
- movq %r15,160(%rsp)
- # c = x6 + x10
- lea (%rax,%rbp),%r15
- # (uint32) c <<<= 7
- rol $7,%r15d
- # x14 ^= c
- xor %r15,%rbx
- # c = x10 + x14
- lea (%rbp,%rbx),%r15
- # (uint32) c <<<= 9
- rol $9,%r15d
- # x2 ^= c
- xor %r15,%rcx
- # c = x14 + x2
- lea (%rbx,%rcx),%r15
- # (uint32) c <<<= 13
- rol $13,%r15d
- # x6 ^= c
- xor %r15,%rax
- # c = x2 + x6
- lea (%rcx,%rax),%r15
- # (uint32) c <<<= 18
- rol $18,%r15d
- # x10 ^= c
- xor %r15,%rbp
- # x15 = x15_stack
- movq 176(%rsp),%r15
- # x10_stack = x10
- movq %rbp,168(%rsp)
- # d = x11 + x15
- lea (%r12,%r15),%rbp
- # (uint32) d <<<= 7
- rol $7,%ebp
- # x3 ^= d
- xor %rbp,%rsi
- # d = x15 + x3
- lea (%r15,%rsi),%rbp
- # (uint32) d <<<= 9
- rol $9,%ebp
- # x7 ^= d
- xor %rbp,%r8
- # d = x3 + x7
- lea (%rsi,%r8),%rbp
- # (uint32) d <<<= 13
- rol $13,%ebp
- # x11 ^= d
- xor %rbp,%r12
- # d = x7 + x11
- lea (%r8,%r12),%rbp
- # (uint32) d <<<= 18
- rol $18,%ebp
- # x15 ^= d
- xor %rbp,%r15
- # x15_stack = x15
- movq %r15,176(%rsp)
- # x5 = x5_stack
- movq 160(%rsp),%r15
- # a = x3 + x0
- lea (%rsi,%rdx),%rbp
- # (uint32) a <<<= 7
- rol $7,%ebp
- # x1 ^= a
- xor %rbp,%rdi
- # b = x4 + x5
- lea (%r9,%r15),%rbp
- # (uint32) b <<<= 7
- rol $7,%ebp
- # x6 ^= b
- xor %rbp,%rax
- # a = x0 + x1
- lea (%rdx,%rdi),%rbp
- # (uint32) a <<<= 9
- rol $9,%ebp
- # x2 ^= a
- xor %rbp,%rcx
- # b = x5 + x6
- lea (%r15,%rax),%rbp
- # (uint32) b <<<= 9
- rol $9,%ebp
- # x7 ^= b
- xor %rbp,%r8
- # a = x1 + x2
- lea (%rdi,%rcx),%rbp
- # (uint32) a <<<= 13
- rol $13,%ebp
- # x3 ^= a
- xor %rbp,%rsi
- # b = x6 + x7
- lea (%rax,%r8),%rbp
- # (uint32) b <<<= 13
- rol $13,%ebp
- # x4 ^= b
- xor %rbp,%r9
- # a = x2 + x3
- lea (%rcx,%rsi),%rbp
- # (uint32) a <<<= 18
- rol $18,%ebp
- # x0 ^= a
- xor %rbp,%rdx
- # b = x7 + x4
- lea (%r8,%r9),%rbp
- # (uint32) b <<<= 18
- rol $18,%ebp
- # x5 ^= b
- xor %rbp,%r15
- # x10 = x10_stack
- movq 168(%rsp),%rbp
- # x5_stack = x5
- movq %r15,160(%rsp)
- # c = x9 + x10
- lea (%r10,%rbp),%r15
- # (uint32) c <<<= 7
- rol $7,%r15d
- # x11 ^= c
- xor %r15,%r12
- # c = x10 + x11
- lea (%rbp,%r12),%r15
- # (uint32) c <<<= 9
- rol $9,%r15d
- # x8 ^= c
- xor %r15,%r11
- # c = x11 + x8
- lea (%r12,%r11),%r15
- # (uint32) c <<<= 13
- rol $13,%r15d
- # x9 ^= c
- xor %r15,%r10
- # c = x8 + x9
- lea (%r11,%r10),%r15
- # (uint32) c <<<= 18
- rol $18,%r15d
- # x10 ^= c
- xor %r15,%rbp
- # x15 = x15_stack
- movq 176(%rsp),%r15
- # x10_stack = x10
- movq %rbp,168(%rsp)
- # d = x14 + x15
- lea (%rbx,%r15),%rbp
- # (uint32) d <<<= 7
- rol $7,%ebp
- # x12 ^= d
- xor %rbp,%r14
- # d = x15 + x12
- lea (%r15,%r14),%rbp
- # (uint32) d <<<= 9
- rol $9,%ebp
- # x13 ^= d
- xor %rbp,%r13
- # d = x12 + x13
- lea (%r14,%r13),%rbp
- # (uint32) d <<<= 13
- rol $13,%ebp
- # x14 ^= d
- xor %rbp,%rbx
- # d = x13 + x14
- lea (%r13,%rbx),%rbp
- # (uint32) d <<<= 18
- rol $18,%ebp
- # x15 ^= d
- xor %rbp,%r15
- # x15_stack = x15
- movq %r15,176(%rsp)
- # x5 = x5_stack
- movq 160(%rsp),%r15
- # a = x12 + x0
- lea (%r14,%rdx),%rbp
- # (uint32) a <<<= 7
- rol $7,%ebp
- # x4 ^= a
- xor %rbp,%r9
- # b = x1 + x5
- lea (%rdi,%r15),%rbp
- # (uint32) b <<<= 7
- rol $7,%ebp
- # x9 ^= b
- xor %rbp,%r10
- # a = x0 + x4
- lea (%rdx,%r9),%rbp
- # (uint32) a <<<= 9
- rol $9,%ebp
- # x8 ^= a
- xor %rbp,%r11
- # b = x5 + x9
- lea (%r15,%r10),%rbp
- # (uint32) b <<<= 9
- rol $9,%ebp
- # x13 ^= b
- xor %rbp,%r13
- # a = x4 + x8
- lea (%r9,%r11),%rbp
- # (uint32) a <<<= 13
- rol $13,%ebp
- # x12 ^= a
- xor %rbp,%r14
- # b = x9 + x13
- lea (%r10,%r13),%rbp
- # (uint32) b <<<= 13
- rol $13,%ebp
- # x1 ^= b
- xor %rbp,%rdi
- # a = x8 + x12
- lea (%r11,%r14),%rbp
- # (uint32) a <<<= 18
- rol $18,%ebp
- # x0 ^= a
- xor %rbp,%rdx
- # b = x13 + x1
- lea (%r13,%rdi),%rbp
- # (uint32) b <<<= 18
- rol $18,%ebp
- # x5 ^= b
- xor %rbp,%r15
- # x10 = x10_stack
- movq 168(%rsp),%rbp
- # x5_stack = x5
- movq %r15,160(%rsp)
- # c = x6 + x10
- lea (%rax,%rbp),%r15
- # (uint32) c <<<= 7
- rol $7,%r15d
- # x14 ^= c
- xor %r15,%rbx
- # c = x10 + x14
- lea (%rbp,%rbx),%r15
- # (uint32) c <<<= 9
- rol $9,%r15d
- # x2 ^= c
- xor %r15,%rcx
- # c = x14 + x2
- lea (%rbx,%rcx),%r15
- # (uint32) c <<<= 13
- rol $13,%r15d
- # x6 ^= c
- xor %r15,%rax
- # c = x2 + x6
- lea (%rcx,%rax),%r15
- # (uint32) c <<<= 18
- rol $18,%r15d
- # x10 ^= c
- xor %r15,%rbp
- # x15 = x15_stack
- movq 176(%rsp),%r15
- # x10_stack = x10
- movq %rbp,168(%rsp)
- # d = x11 + x15
- lea (%r12,%r15),%rbp
- # (uint32) d <<<= 7
- rol $7,%ebp
- # x3 ^= d
- xor %rbp,%rsi
- # d = x15 + x3
- lea (%r15,%rsi),%rbp
- # (uint32) d <<<= 9
- rol $9,%ebp
- # x7 ^= d
- xor %rbp,%r8
- # d = x3 + x7
- lea (%rsi,%r8),%rbp
- # (uint32) d <<<= 13
- rol $13,%ebp
- # x11 ^= d
- xor %rbp,%r12
- # d = x7 + x11
- lea (%r8,%r12),%rbp
- # (uint32) d <<<= 18
- rol $18,%ebp
- # x15 ^= d
- xor %rbp,%r15
- # x15_stack = x15
- movq %r15,176(%rsp)
- # x5 = x5_stack
- movq 160(%rsp),%r15
- # a = x3 + x0
- lea (%rsi,%rdx),%rbp
- # (uint32) a <<<= 7
- rol $7,%ebp
- # x1 ^= a
- xor %rbp,%rdi
- # b = x4 + x5
- lea (%r9,%r15),%rbp
- # (uint32) b <<<= 7
- rol $7,%ebp
- # x6 ^= b
- xor %rbp,%rax
- # a = x0 + x1
- lea (%rdx,%rdi),%rbp
- # (uint32) a <<<= 9
- rol $9,%ebp
- # x2 ^= a
- xor %rbp,%rcx
- # b = x5 + x6
- lea (%r15,%rax),%rbp
- # (uint32) b <<<= 9
- rol $9,%ebp
- # x7 ^= b
- xor %rbp,%r8
- # a = x1 + x2
- lea (%rdi,%rcx),%rbp
- # (uint32) a <<<= 13
- rol $13,%ebp
- # x3 ^= a
- xor %rbp,%rsi
- # b = x6 + x7
- lea (%rax,%r8),%rbp
- # (uint32) b <<<= 13
- rol $13,%ebp
- # x4 ^= b
- xor %rbp,%r9
- # a = x2 + x3
- lea (%rcx,%rsi),%rbp
- # (uint32) a <<<= 18
- rol $18,%ebp
- # x0 ^= a
- xor %rbp,%rdx
- # b = x7 + x4
- lea (%r8,%r9),%rbp
- # (uint32) b <<<= 18
- rol $18,%ebp
- # x5 ^= b
- xor %rbp,%r15
- # x10 = x10_stack
- movq 168(%rsp),%rbp
- # x5_stack = x5
- movq %r15,160(%rsp)
- # c = x9 + x10
- lea (%r10,%rbp),%r15
- # (uint32) c <<<= 7
- rol $7,%r15d
- # x11 ^= c
- xor %r15,%r12
- # c = x10 + x11
- lea (%rbp,%r12),%r15
- # (uint32) c <<<= 9
- rol $9,%r15d
- # x8 ^= c
- xor %r15,%r11
- # c = x11 + x8
- lea (%r12,%r11),%r15
- # (uint32) c <<<= 13
- rol $13,%r15d
- # x9 ^= c
- xor %r15,%r10
- # c = x8 + x9
- lea (%r11,%r10),%r15
- # (uint32) c <<<= 18
- rol $18,%r15d
- # x10 ^= c
- xor %r15,%rbp
- # x15 = x15_stack
- movq 176(%rsp),%r15
- # x10_stack = x10
- movq %rbp,168(%rsp)
- # d = x14 + x15
- lea (%rbx,%r15),%rbp
- # (uint32) d <<<= 7
- rol $7,%ebp
- # x12 ^= d
- xor %rbp,%r14
- # d = x15 + x12
- lea (%r15,%r14),%rbp
- # (uint32) d <<<= 9
- rol $9,%ebp
- # x13 ^= d
- xor %rbp,%r13
- # d = x12 + x13
- lea (%r14,%r13),%rbp
- # (uint32) d <<<= 13
- rol $13,%ebp
- # x14 ^= d
- xor %rbp,%rbx
- # d = x13 + x14
- lea (%r13,%rbx),%rbp
- # (uint32) d <<<= 18
- rol $18,%ebp
- # x15 ^= d
- xor %rbp,%r15
- # x15_stack = x15
- movq %r15,176(%rsp)
- # i = i_backup
- movq 184(%rsp),%r15
- # unsigned>? i -= 4
- sub $4,%r15
- # comment:fp stack unchanged by jump
- # goto mainloop if unsigned>
- ja ._mainloop
- # (uint32) x2 += j2
- addl 64(%rsp),%ecx
- # x3 <<= 32
- shl $32,%rsi
- # x3 += j2
- addq 64(%rsp),%rsi
- # (uint64) x3 >>= 32
- shr $32,%rsi
- # x3 <<= 32
- shl $32,%rsi
- # x2 += x3
- add %rsi,%rcx
- # (uint32) x6 += j6
- addl 80(%rsp),%eax
- # x7 <<= 32
- shl $32,%r8
- # x7 += j6
- addq 80(%rsp),%r8
- # (uint64) x7 >>= 32
- shr $32,%r8
- # x7 <<= 32
- shl $32,%r8
- # x6 += x7
- add %r8,%rax
- # (uint32) x8 += j8
- addl 88(%rsp),%r11d
- # x9 <<= 32
- shl $32,%r10
- # x9 += j8
- addq 88(%rsp),%r10
- # (uint64) x9 >>= 32
- shr $32,%r10
- # x9 <<= 32
- shl $32,%r10
- # x8 += x9
- add %r10,%r11
- # (uint32) x12 += j12
- addl 104(%rsp),%r14d
- # x13 <<= 32
- shl $32,%r13
- # x13 += j12
- addq 104(%rsp),%r13
- # (uint64) x13 >>= 32
- shr $32,%r13
- # x13 <<= 32
- shl $32,%r13
- # x12 += x13
- add %r13,%r14
- # (uint32) x0 += j0
- addl 56(%rsp),%edx
- # x1 <<= 32
- shl $32,%rdi
- # x1 += j0
- addq 56(%rsp),%rdi
- # (uint64) x1 >>= 32
- shr $32,%rdi
- # x1 <<= 32
- shl $32,%rdi
- # x0 += x1
- add %rdi,%rdx
- # x5 = x5_stack
- movq 160(%rsp),%rdi
- # (uint32) x4 += j4
- addl 72(%rsp),%r9d
- # x5 <<= 32
- shl $32,%rdi
- # x5 += j4
- addq 72(%rsp),%rdi
- # (uint64) x5 >>= 32
- shr $32,%rdi
- # x5 <<= 32
- shl $32,%rdi
- # x4 += x5
- add %rdi,%r9
- # x10 = x10_stack
- movq 168(%rsp),%r8
- # (uint32) x10 += j10
- addl 96(%rsp),%r8d
- # x11 <<= 32
- shl $32,%r12
- # x11 += j10
- addq 96(%rsp),%r12
- # (uint64) x11 >>= 32
- shr $32,%r12
- # x11 <<= 32
- shl $32,%r12
- # x10 += x11
- add %r12,%r8
- # x15 = x15_stack
- movq 176(%rsp),%rdi
- # (uint32) x14 += j14
- addl 112(%rsp),%ebx
- # x15 <<= 32
- shl $32,%rdi
- # x15 += j14
- addq 112(%rsp),%rdi
- # (uint64) x15 >>= 32
- shr $32,%rdi
- # x15 <<= 32
- shl $32,%rdi
- # x14 += x15
- add %rdi,%rbx
- # out = out_backup
- movq 136(%rsp),%rdi
- # m = m_backup
- movq 144(%rsp),%rsi
- # x0 ^= *(uint64 *) (m + 0)
- xorq 0(%rsi),%rdx
- # *(uint64 *) (out + 0) = x0
- movq %rdx,0(%rdi)
- # x2 ^= *(uint64 *) (m + 8)
- xorq 8(%rsi),%rcx
- # *(uint64 *) (out + 8) = x2
- movq %rcx,8(%rdi)
- # x4 ^= *(uint64 *) (m + 16)
- xorq 16(%rsi),%r9
- # *(uint64 *) (out + 16) = x4
- movq %r9,16(%rdi)
- # x6 ^= *(uint64 *) (m + 24)
- xorq 24(%rsi),%rax
- # *(uint64 *) (out + 24) = x6
- movq %rax,24(%rdi)
- # x8 ^= *(uint64 *) (m + 32)
- xorq 32(%rsi),%r11
- # *(uint64 *) (out + 32) = x8
- movq %r11,32(%rdi)
- # x10 ^= *(uint64 *) (m + 40)
- xorq 40(%rsi),%r8
- # *(uint64 *) (out + 40) = x10
- movq %r8,40(%rdi)
- # x12 ^= *(uint64 *) (m + 48)
- xorq 48(%rsi),%r14
- # *(uint64 *) (out + 48) = x12
- movq %r14,48(%rdi)
- # x14 ^= *(uint64 *) (m + 56)
- xorq 56(%rsi),%rbx
- # *(uint64 *) (out + 56) = x14
- movq %rbx,56(%rdi)
- # bytes = bytes_backup
- movq 152(%rsp),%rdx
- # in8 = j8
- movq 88(%rsp),%rcx
- # in8 += 1
- add $1,%rcx
- # j8 = in8
- movq %rcx,88(%rsp)
- # unsigned>? unsigned<? bytes - 64
- cmp $64,%rdx
- # comment:fp stack unchanged by jump
- # goto bytesatleast65 if unsigned>
- ja ._bytesatleast65
- # comment:fp stack unchanged by jump
- # goto bytesatleast64 if !unsigned<
- jae ._bytesatleast64
- # m = out
- mov %rdi,%rsi
- # out = ctarget
- movq 128(%rsp),%rdi
- # i = bytes
- mov %rdx,%rcx
- # while (i) { *out++ = *m++; --i }
- rep movsb
- # comment:fp stack unchanged by fallthrough
-# bytesatleast64:
-._bytesatleast64:
- # x = x_backup
- movq 120(%rsp),%rdi
- # in8 = j8
- movq 88(%rsp),%rsi
- # *(uint64 *) (x + 32) = in8
- movq %rsi,32(%rdi)
- # r11 = r11_stack
- movq 0(%rsp),%r11
- # r12 = r12_stack
- movq 8(%rsp),%r12
- # r13 = r13_stack
- movq 16(%rsp),%r13
- # r14 = r14_stack
- movq 24(%rsp),%r14
- # r15 = r15_stack
- movq 32(%rsp),%r15
- # rbx = rbx_stack
- movq 40(%rsp),%rbx
- # rbp = rbp_stack
- movq 48(%rsp),%rbp
- # comment:fp stack unchanged by fallthrough
-# done:
-._done:
- # leave
- add %r11,%rsp
- mov %rdi,%rax
- mov %rsi,%rdx
- ret
-# bytesatleast65:
-._bytesatleast65:
- # bytes -= 64
- sub $64,%rdx
- # out += 64
- add $64,%rdi
- # m += 64
- add $64,%rsi
- # comment:fp stack unchanged by jump
- # goto bytesatleast1
- jmp ._bytesatleast1
-ENDPROC(salsa20_encrypt_bytes)
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-23 12:01:19 +0000