From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/arch/x86/crypto/aesni-intel_asm.S | 1036 +++++++++++++++++++++++++++++----------------------------
1 files changed, 523 insertions(+), 513 deletions(-)
diff --git a/kernel/arch/x86/crypto/aesni-intel_asm.S b/kernel/arch/x86/crypto/aesni-intel_asm.S
index 29b27f9..69c7c0d 100644
--- a/kernel/arch/x86/crypto/aesni-intel_asm.S
+++ b/kernel/arch/x86/crypto/aesni-intel_asm.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Implement AES algorithm in Intel AES-NI instructions.
*
@@ -22,15 +23,9 @@
*
* Ported x86_64 version to x86:
* Author: Mathias Krause <minipli@googlemail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
*/
#include <linux/linkage.h>
-#include <asm/inst.h>
#include <asm/frame.h>
#include <asm/nospec-branch.h>
@@ -205,7 +200,7 @@
mov \SUBKEY, %r12
movdqu (%r12), \TMP3
movdqa SHUF_MASK(%rip), \TMP2
- PSHUFB_XMM \TMP2, \TMP3
+ pshufb \TMP2, \TMP3
# precompute HashKey<<1 mod poly from the HashKey (required for GHASH)
@@ -267,7 +262,7 @@
movdqu %xmm0, OrigIV(%arg2) # ctx_data.orig_IV = iv
movdqa SHUF_MASK(%rip), %xmm2
- PSHUFB_XMM %xmm2, %xmm0
+ pshufb %xmm2, %xmm0
movdqu %xmm0, CurCount(%arg2) # ctx_data.current_counter = iv
PRECOMPUTE \SUBKEY, %xmm1, %xmm2, %xmm3, %xmm4, %xmm5, %xmm6, %xmm7
@@ -323,7 +318,7 @@
# Main loop - Encrypt/Decrypt remaining blocks
- cmp $0, %r13
+ test %r13, %r13
je _zero_cipher_left_\@
sub $64, %r13
je _four_cipher_left_\@
@@ -351,7 +346,7 @@
paddd ONE(%rip), %xmm0 # INCR CNT to get Yn
movdqu %xmm0, CurCount(%arg2)
movdqa SHUF_MASK(%rip), %xmm10
- PSHUFB_XMM %xmm10, %xmm0
+ pshufb %xmm10, %xmm0
ENCRYPT_SINGLE_BLOCK %xmm0, %xmm1 # Encrypt(K, Yn)
movdqu %xmm0, PBlockEncKey(%arg2)
@@ -381,7 +376,7 @@
# get the appropriate shuffle mask
movdqu (%r12), %xmm2
# shift right 16-r13 bytes
- PSHUFB_XMM %xmm2, %xmm1
+ pshufb %xmm2, %xmm1
_data_read_\@:
lea ALL_F+16(%rip), %r12
@@ -397,12 +392,12 @@
.ifc \operation, dec
pand %xmm1, %xmm2
movdqa SHUF_MASK(%rip), %xmm10
- PSHUFB_XMM %xmm10 ,%xmm2
+ pshufb %xmm10 ,%xmm2
pxor %xmm2, %xmm8
.else
movdqa SHUF_MASK(%rip), %xmm10
- PSHUFB_XMM %xmm10,%xmm0
+ pshufb %xmm10,%xmm0
pxor %xmm0, %xmm8
.endif
@@ -412,17 +407,17 @@
# GHASH computation for the last <16 byte block
movdqa SHUF_MASK(%rip), %xmm10
# shuffle xmm0 back to output as ciphertext
- PSHUFB_XMM %xmm10, %xmm0
+ pshufb %xmm10, %xmm0
.endif
# Output %r13 bytes
- MOVQ_R64_XMM %xmm0, %rax
+ movq %xmm0, %rax
cmp $8, %r13
jle _less_than_8_bytes_left_\@
mov %rax, (%arg3 , %r11, 1)
add $8, %r11
psrldq $8, %xmm0
- MOVQ_R64_XMM %xmm0, %rax
+ movq %xmm0, %rax
sub $8, %r13
_less_than_8_bytes_left_\@:
mov %al, (%arg3, %r11, 1)
@@ -442,7 +437,7 @@
mov PBlockLen(%arg2), %r12
- cmp $0, %r12
+ test %r12, %r12
je _partial_done\@
GHASH_MUL %xmm8, %xmm13, %xmm9, %xmm10, %xmm11, %xmm5, %xmm6
@@ -453,7 +448,7 @@
movd %r12d, %xmm15 # len(A) in %xmm15
mov InLen(%arg2), %r12
shl $3, %r12 # len(C) in bits (*128)
- MOVQ_R64_XMM %r12, %xmm1
+ movq %r12, %xmm1
pslldq $8, %xmm15 # %xmm15 = len(A)||0x0000000000000000
pxor %xmm1, %xmm15 # %xmm15 = len(A)||len(C)
@@ -461,7 +456,7 @@
GHASH_MUL %xmm8, %xmm13, %xmm9, %xmm10, %xmm11, %xmm5, %xmm6
# final GHASH computation
movdqa SHUF_MASK(%rip), %xmm10
- PSHUFB_XMM %xmm10, %xmm8
+ pshufb %xmm10, %xmm8
movdqu OrigIV(%arg2), %xmm0 # %xmm0 = Y0
ENCRYPT_SINGLE_BLOCK %xmm0, %xmm1 # E(K, Y0)
@@ -474,12 +469,12 @@
cmp $8, %r11
jl _T_4_\@
_T_8_\@:
- MOVQ_R64_XMM %xmm0, %rax
+ movq %xmm0, %rax
mov %rax, (%r10)
add $8, %r10
sub $8, %r11
psrldq $8, %xmm0
- cmp $0, %r11
+ test %r11, %r11
je _return_T_done_\@
_T_4_\@:
movd %xmm0, %eax
@@ -487,7 +482,7 @@
add $4, %r10
sub $4, %r11
psrldq $4, %xmm0
- cmp $0, %r11
+ test %r11, %r11
je _return_T_done_\@
_T_123_\@:
movd %xmm0, %eax
@@ -522,9 +517,9 @@
pshufd $78, \HK, \TMP3
pxor \GH, \TMP2 # TMP2 = a1+a0
pxor \HK, \TMP3 # TMP3 = b1+b0
- PCLMULQDQ 0x11, \HK, \TMP1 # TMP1 = a1*b1
- PCLMULQDQ 0x00, \HK, \GH # GH = a0*b0
- PCLMULQDQ 0x00, \TMP3, \TMP2 # TMP2 = (a0+a1)*(b1+b0)
+ pclmulqdq $0x11, \HK, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x00, \HK, \GH # GH = a0*b0
+ pclmulqdq $0x00, \TMP3, \TMP2 # TMP2 = (a0+a1)*(b1+b0)
pxor \GH, \TMP2
pxor \TMP1, \TMP2 # TMP2 = (a0*b0)+(a1*b0)
movdqa \TMP2, \TMP3
@@ -574,7 +569,7 @@
cmp $8, \DLEN
jl _read_lt8_\@
mov (\DPTR), %rax
- MOVQ_R64_XMM %rax, \XMMDst
+ movq %rax, \XMMDst
sub $8, \DLEN
jz _done_read_partial_block_\@
xor %eax, %eax
@@ -583,7 +578,7 @@
mov 7(\DPTR, \DLEN, 1), %al
dec \DLEN
jnz _read_next_byte_\@
- MOVQ_R64_XMM %rax, \XMM1
+ movq %rax, \XMM1
pslldq $8, \XMM1
por \XMM1, \XMMDst
jmp _done_read_partial_block_\@
@@ -594,7 +589,7 @@
mov -1(\DPTR, \DLEN, 1), %al
dec \DLEN
jnz _read_next_byte_lt8_\@
- MOVQ_R64_XMM %rax, \XMMDst
+ movq %rax, \XMMDst
_done_read_partial_block_\@:
.endm
@@ -612,7 +607,7 @@
jl _get_AAD_rest\@
_get_AAD_blocks\@:
movdqu (%r10), \TMP7
- PSHUFB_XMM %xmm14, \TMP7 # byte-reflect the AAD data
+ pshufb %xmm14, \TMP7 # byte-reflect the AAD data
pxor \TMP7, \TMP6
GHASH_MUL \TMP6, \HASHKEY, \TMP1, \TMP2, \TMP3, \TMP4, \TMP5
add $16, %r10
@@ -624,11 +619,11 @@
/* read the last <16B of AAD */
_get_AAD_rest\@:
- cmp $0, %r11
+ test %r11, %r11
je _get_AAD_done\@
READ_PARTIAL_BLOCK %r10, %r11, \TMP1, \TMP7
- PSHUFB_XMM %xmm14, \TMP7 # byte-reflect the AAD data
+ pshufb %xmm14, \TMP7 # byte-reflect the AAD data
pxor \TMP6, \TMP7
GHASH_MUL \TMP7, \HASHKEY, \TMP1, \TMP2, \TMP3, \TMP4, \TMP5
movdqu \TMP7, \TMP6
@@ -645,7 +640,7 @@
.macro PARTIAL_BLOCK CYPH_PLAIN_OUT PLAIN_CYPH_IN PLAIN_CYPH_LEN DATA_OFFSET \
AAD_HASH operation
mov PBlockLen(%arg2), %r13
- cmp $0, %r13
+ test %r13, %r13
je _partial_block_done_\@ # Leave Macro if no partial blocks
# Read in input data without over reading
cmp $16, \PLAIN_CYPH_LEN
@@ -671,7 +666,7 @@
# r16-r13 is the number of bytes in plaintext mod 16)
add %r13, %r12
movdqu (%r12), %xmm2 # get the appropriate shuffle mask
- PSHUFB_XMM %xmm2, %xmm9 # shift right r13 bytes
+ pshufb %xmm2, %xmm9 # shift right r13 bytes
.ifc \operation, dec
movdqa %xmm1, %xmm3
@@ -693,11 +688,11 @@
pand %xmm1, %xmm3
movdqa SHUF_MASK(%rip), %xmm10
- PSHUFB_XMM %xmm10, %xmm3
- PSHUFB_XMM %xmm2, %xmm3
+ pshufb %xmm10, %xmm3
+ pshufb %xmm2, %xmm3
pxor %xmm3, \AAD_HASH
- cmp $0, %r10
+ test %r10, %r10
jl _partial_incomplete_1_\@
# GHASH computation for the last <16 Byte block
@@ -728,11 +723,11 @@
pand %xmm1, %xmm9
movdqa SHUF_MASK(%rip), %xmm1
- PSHUFB_XMM %xmm1, %xmm9
- PSHUFB_XMM %xmm2, %xmm9
+ pshufb %xmm1, %xmm9
+ pshufb %xmm2, %xmm9
pxor %xmm9, \AAD_HASH
- cmp $0, %r10
+ test %r10, %r10
jl _partial_incomplete_2_\@
# GHASH computation for the last <16 Byte block
@@ -748,11 +743,11 @@
movdqa SHUF_MASK(%rip), %xmm10
# shuffle xmm9 back to output as ciphertext
- PSHUFB_XMM %xmm10, %xmm9
- PSHUFB_XMM %xmm2, %xmm9
+ pshufb %xmm10, %xmm9
+ pshufb %xmm2, %xmm9
.endif
# output encrypted Bytes
- cmp $0, %r10
+ test %r10, %r10
jl _partial_fill_\@
mov %r13, %r12
mov $16, %r13
@@ -763,14 +758,14 @@
mov \PLAIN_CYPH_LEN, %r13
_count_set_\@:
movdqa %xmm9, %xmm0
- MOVQ_R64_XMM %xmm0, %rax
+ movq %xmm0, %rax
cmp $8, %r13
jle _less_than_8_bytes_left_\@
mov %rax, (\CYPH_PLAIN_OUT, \DATA_OFFSET, 1)
add $8, \DATA_OFFSET
psrldq $8, %xmm0
- MOVQ_R64_XMM %xmm0, %rax
+ movq %xmm0, %rax
sub $8, %r13
_less_than_8_bytes_left_\@:
movb %al, (\CYPH_PLAIN_OUT, \DATA_OFFSET, 1)
@@ -814,7 +809,7 @@
.else
MOVADQ \XMM0, %xmm\index
.endif
- PSHUFB_XMM %xmm14, %xmm\index # perform a 16 byte swap
+ pshufb %xmm14, %xmm\index # perform a 16 byte swap
pxor \TMP2, %xmm\index
.endr
lea 0x10(%arg1),%r10
@@ -825,7 +820,7 @@
aes_loop_initial_\@:
MOVADQ (%r10),\TMP1
.irpc index, \i_seq
- AESENC \TMP1, %xmm\index
+ aesenc \TMP1, %xmm\index
.endr
add $16,%r10
sub $1,%eax
@@ -833,7 +828,7 @@
MOVADQ (%r10), \TMP1
.irpc index, \i_seq
- AESENCLAST \TMP1, %xmm\index # Last Round
+ aesenclast \TMP1, %xmm\index # Last Round
.endr
.irpc index, \i_seq
movdqu (%arg4 , %r11, 1), \TMP1
@@ -845,7 +840,7 @@
.ifc \operation, dec
movdqa \TMP1, %xmm\index
.endif
- PSHUFB_XMM %xmm14, %xmm\index
+ pshufb %xmm14, %xmm\index
# prepare plaintext/ciphertext for GHASH computation
.endr
@@ -880,19 +875,19 @@
MOVADQ ONE(%RIP),\TMP1
paddd \TMP1, \XMM0 # INCR Y0
MOVADQ \XMM0, \XMM1
- PSHUFB_XMM %xmm14, \XMM1 # perform a 16 byte swap
+ pshufb %xmm14, \XMM1 # perform a 16 byte swap
paddd \TMP1, \XMM0 # INCR Y0
MOVADQ \XMM0, \XMM2
- PSHUFB_XMM %xmm14, \XMM2 # perform a 16 byte swap
+ pshufb %xmm14, \XMM2 # perform a 16 byte swap
paddd \TMP1, \XMM0 # INCR Y0
MOVADQ \XMM0, \XMM3
- PSHUFB_XMM %xmm14, \XMM3 # perform a 16 byte swap
+ pshufb %xmm14, \XMM3 # perform a 16 byte swap
paddd \TMP1, \XMM0 # INCR Y0
MOVADQ \XMM0, \XMM4
- PSHUFB_XMM %xmm14, \XMM4 # perform a 16 byte swap
+ pshufb %xmm14, \XMM4 # perform a 16 byte swap
MOVADQ 0(%arg1),\TMP1
pxor \TMP1, \XMM1
@@ -901,17 +896,17 @@
pxor \TMP1, \XMM4
.irpc index, 1234 # do 4 rounds
movaps 0x10*\index(%arg1), \TMP1
- AESENC \TMP1, \XMM1
- AESENC \TMP1, \XMM2
- AESENC \TMP1, \XMM3
- AESENC \TMP1, \XMM4
+ aesenc \TMP1, \XMM1
+ aesenc \TMP1, \XMM2
+ aesenc \TMP1, \XMM3
+ aesenc \TMP1, \XMM4
.endr
.irpc index, 56789 # do next 5 rounds
movaps 0x10*\index(%arg1), \TMP1
- AESENC \TMP1, \XMM1
- AESENC \TMP1, \XMM2
- AESENC \TMP1, \XMM3
- AESENC \TMP1, \XMM4
+ aesenc \TMP1, \XMM1
+ aesenc \TMP1, \XMM2
+ aesenc \TMP1, \XMM3
+ aesenc \TMP1, \XMM4
.endr
lea 0xa0(%arg1),%r10
mov keysize,%eax
@@ -922,7 +917,7 @@
aes_loop_pre_\@:
MOVADQ (%r10),\TMP2
.irpc index, 1234
- AESENC \TMP2, %xmm\index
+ aesenc \TMP2, %xmm\index
.endr
add $16,%r10
sub $1,%eax
@@ -930,10 +925,10 @@
aes_loop_pre_done\@:
MOVADQ (%r10), \TMP2
- AESENCLAST \TMP2, \XMM1
- AESENCLAST \TMP2, \XMM2
- AESENCLAST \TMP2, \XMM3
- AESENCLAST \TMP2, \XMM4
+ aesenclast \TMP2, \XMM1
+ aesenclast \TMP2, \XMM2
+ aesenclast \TMP2, \XMM3
+ aesenclast \TMP2, \XMM4
movdqu 16*0(%arg4 , %r11 , 1), \TMP1
pxor \TMP1, \XMM1
.ifc \operation, dec
@@ -965,12 +960,12 @@
.endif
add $64, %r11
- PSHUFB_XMM %xmm14, \XMM1 # perform a 16 byte swap
+ pshufb %xmm14, \XMM1 # perform a 16 byte swap
pxor \XMMDst, \XMM1
# combine GHASHed value with the corresponding ciphertext
- PSHUFB_XMM %xmm14, \XMM2 # perform a 16 byte swap
- PSHUFB_XMM %xmm14, \XMM3 # perform a 16 byte swap
- PSHUFB_XMM %xmm14, \XMM4 # perform a 16 byte swap
+ pshufb %xmm14, \XMM2 # perform a 16 byte swap
+ pshufb %xmm14, \XMM3 # perform a 16 byte swap
+ pshufb %xmm14, \XMM4 # perform a 16 byte swap
_initial_blocks_done\@:
@@ -998,7 +993,7 @@
pxor \XMM5, \TMP6
paddd ONE(%rip), \XMM0 # INCR CNT
movdqu HashKey_4(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP4 # TMP4 = a1*b1
+ pclmulqdq $0x11, \TMP5, \TMP4 # TMP4 = a1*b1
movdqa \XMM0, \XMM1
paddd ONE(%rip), \XMM0 # INCR CNT
movdqa \XMM0, \XMM2
@@ -1006,51 +1001,51 @@
movdqa \XMM0, \XMM3
paddd ONE(%rip), \XMM0 # INCR CNT
movdqa \XMM0, \XMM4
- PSHUFB_XMM %xmm15, \XMM1 # perform a 16 byte swap
- PCLMULQDQ 0x00, \TMP5, \XMM5 # XMM5 = a0*b0
- PSHUFB_XMM %xmm15, \XMM2 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM3 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM4 # perform a 16 byte swap
+ pshufb %xmm15, \XMM1 # perform a 16 byte swap
+ pclmulqdq $0x00, \TMP5, \XMM5 # XMM5 = a0*b0
+ pshufb %xmm15, \XMM2 # perform a 16 byte swap
+ pshufb %xmm15, \XMM3 # perform a 16 byte swap
+ pshufb %xmm15, \XMM4 # perform a 16 byte swap
pxor (%arg1), \XMM1
pxor (%arg1), \XMM2
pxor (%arg1), \XMM3
pxor (%arg1), \XMM4
movdqu HashKey_4_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP6 # TMP6 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP6 # TMP6 = (a1+a0)*(b1+b0)
movaps 0x10(%arg1), \TMP1
- AESENC \TMP1, \XMM1 # Round 1
- AESENC \TMP1, \XMM2
- AESENC \TMP1, \XMM3
- AESENC \TMP1, \XMM4
+ aesenc \TMP1, \XMM1 # Round 1
+ aesenc \TMP1, \XMM2
+ aesenc \TMP1, \XMM3
+ aesenc \TMP1, \XMM4
movaps 0x20(%arg1), \TMP1
- AESENC \TMP1, \XMM1 # Round 2
- AESENC \TMP1, \XMM2
- AESENC \TMP1, \XMM3
- AESENC \TMP1, \XMM4
+ aesenc \TMP1, \XMM1 # Round 2
+ aesenc \TMP1, \XMM2
+ aesenc \TMP1, \XMM3
+ aesenc \TMP1, \XMM4
movdqa \XMM6, \TMP1
pshufd $78, \XMM6, \TMP2
pxor \XMM6, \TMP2
movdqu HashKey_3(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1 * b1
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1 * b1
movaps 0x30(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 3
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
- PCLMULQDQ 0x00, \TMP5, \XMM6 # XMM6 = a0*b0
+ aesenc \TMP3, \XMM1 # Round 3
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
+ pclmulqdq $0x00, \TMP5, \XMM6 # XMM6 = a0*b0
movaps 0x40(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 4
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 4
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
movdqu HashKey_3_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
movaps 0x50(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 5
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 5
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
pxor \TMP1, \TMP4
# accumulate the results in TMP4:XMM5, TMP6 holds the middle part
pxor \XMM6, \XMM5
@@ -1062,25 +1057,25 @@
# Multiply TMP5 * HashKey using karatsuba
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1*b1
movaps 0x60(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 6
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
- PCLMULQDQ 0x00, \TMP5, \XMM7 # XMM7 = a0*b0
+ aesenc \TMP3, \XMM1 # Round 6
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
+ pclmulqdq $0x00, \TMP5, \XMM7 # XMM7 = a0*b0
movaps 0x70(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 7
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 7
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
movdqu HashKey_2_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
movaps 0x80(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 8
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 8
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
pxor \TMP1, \TMP4
# accumulate the results in TMP4:XMM5, TMP6 holds the middle part
pxor \XMM7, \XMM5
@@ -1093,13 +1088,13 @@
pshufd $78, \XMM8, \TMP2
pxor \XMM8, \TMP2
movdqu HashKey(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1*b1
movaps 0x90(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 9
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
- PCLMULQDQ 0x00, \TMP5, \XMM8 # XMM8 = a0*b0
+ aesenc \TMP3, \XMM1 # Round 9
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
+ pclmulqdq $0x00, \TMP5, \XMM8 # XMM8 = a0*b0
lea 0xa0(%arg1),%r10
mov keysize,%eax
shr $2,%eax # 128->4, 192->6, 256->8
@@ -1109,7 +1104,7 @@
aes_loop_par_enc\@:
MOVADQ (%r10),\TMP3
.irpc index, 1234
- AESENC \TMP3, %xmm\index
+ aesenc \TMP3, %xmm\index
.endr
add $16,%r10
sub $1,%eax
@@ -1117,12 +1112,12 @@
aes_loop_par_enc_done\@:
MOVADQ (%r10), \TMP3
- AESENCLAST \TMP3, \XMM1 # Round 10
- AESENCLAST \TMP3, \XMM2
- AESENCLAST \TMP3, \XMM3
- AESENCLAST \TMP3, \XMM4
+ aesenclast \TMP3, \XMM1 # Round 10
+ aesenclast \TMP3, \XMM2
+ aesenclast \TMP3, \XMM3
+ aesenclast \TMP3, \XMM4
movdqu HashKey_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
movdqu (%arg4,%r11,1), \TMP3
pxor \TMP3, \XMM1 # Ciphertext/Plaintext XOR EK
movdqu 16(%arg4,%r11,1), \TMP3
@@ -1135,10 +1130,10 @@
movdqu \XMM2, 16(%arg3,%r11,1) # Write to the ciphertext buffer
movdqu \XMM3, 32(%arg3,%r11,1) # Write to the ciphertext buffer
movdqu \XMM4, 48(%arg3,%r11,1) # Write to the ciphertext buffer
- PSHUFB_XMM %xmm15, \XMM1 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM2 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM3 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM4 # perform a 16 byte swap
+ pshufb %xmm15, \XMM1 # perform a 16 byte swap
+ pshufb %xmm15, \XMM2 # perform a 16 byte swap
+ pshufb %xmm15, \XMM3 # perform a 16 byte swap
+ pshufb %xmm15, \XMM4 # perform a 16 byte swap
pxor \TMP4, \TMP1
pxor \XMM8, \XMM5
@@ -1206,7 +1201,7 @@
pxor \XMM5, \TMP6
paddd ONE(%rip), \XMM0 # INCR CNT
movdqu HashKey_4(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP4 # TMP4 = a1*b1
+ pclmulqdq $0x11, \TMP5, \TMP4 # TMP4 = a1*b1
movdqa \XMM0, \XMM1
paddd ONE(%rip), \XMM0 # INCR CNT
movdqa \XMM0, \XMM2
@@ -1214,51 +1209,51 @@
movdqa \XMM0, \XMM3
paddd ONE(%rip), \XMM0 # INCR CNT
movdqa \XMM0, \XMM4
- PSHUFB_XMM %xmm15, \XMM1 # perform a 16 byte swap
- PCLMULQDQ 0x00, \TMP5, \XMM5 # XMM5 = a0*b0
- PSHUFB_XMM %xmm15, \XMM2 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM3 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM4 # perform a 16 byte swap
+ pshufb %xmm15, \XMM1 # perform a 16 byte swap
+ pclmulqdq $0x00, \TMP5, \XMM5 # XMM5 = a0*b0
+ pshufb %xmm15, \XMM2 # perform a 16 byte swap
+ pshufb %xmm15, \XMM3 # perform a 16 byte swap
+ pshufb %xmm15, \XMM4 # perform a 16 byte swap
pxor (%arg1), \XMM1
pxor (%arg1), \XMM2
pxor (%arg1), \XMM3
pxor (%arg1), \XMM4
movdqu HashKey_4_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP6 # TMP6 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP6 # TMP6 = (a1+a0)*(b1+b0)
movaps 0x10(%arg1), \TMP1
- AESENC \TMP1, \XMM1 # Round 1
- AESENC \TMP1, \XMM2
- AESENC \TMP1, \XMM3
- AESENC \TMP1, \XMM4
+ aesenc \TMP1, \XMM1 # Round 1
+ aesenc \TMP1, \XMM2
+ aesenc \TMP1, \XMM3
+ aesenc \TMP1, \XMM4
movaps 0x20(%arg1), \TMP1
- AESENC \TMP1, \XMM1 # Round 2
- AESENC \TMP1, \XMM2
- AESENC \TMP1, \XMM3
- AESENC \TMP1, \XMM4
+ aesenc \TMP1, \XMM1 # Round 2
+ aesenc \TMP1, \XMM2
+ aesenc \TMP1, \XMM3
+ aesenc \TMP1, \XMM4
movdqa \XMM6, \TMP1
pshufd $78, \XMM6, \TMP2
pxor \XMM6, \TMP2
movdqu HashKey_3(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1 * b1
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1 * b1
movaps 0x30(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 3
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
- PCLMULQDQ 0x00, \TMP5, \XMM6 # XMM6 = a0*b0
+ aesenc \TMP3, \XMM1 # Round 3
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
+ pclmulqdq $0x00, \TMP5, \XMM6 # XMM6 = a0*b0
movaps 0x40(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 4
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 4
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
movdqu HashKey_3_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
movaps 0x50(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 5
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 5
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
pxor \TMP1, \TMP4
# accumulate the results in TMP4:XMM5, TMP6 holds the middle part
pxor \XMM6, \XMM5
@@ -1270,25 +1265,25 @@
# Multiply TMP5 * HashKey using karatsuba
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1*b1
movaps 0x60(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 6
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
- PCLMULQDQ 0x00, \TMP5, \XMM7 # XMM7 = a0*b0
+ aesenc \TMP3, \XMM1 # Round 6
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
+ pclmulqdq $0x00, \TMP5, \XMM7 # XMM7 = a0*b0
movaps 0x70(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 7
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 7
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
movdqu HashKey_2_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
movaps 0x80(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 8
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
+ aesenc \TMP3, \XMM1 # Round 8
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
pxor \TMP1, \TMP4
# accumulate the results in TMP4:XMM5, TMP6 holds the middle part
pxor \XMM7, \XMM5
@@ -1301,13 +1296,13 @@
pshufd $78, \XMM8, \TMP2
pxor \XMM8, \TMP2
movdqu HashKey(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1*b1
movaps 0x90(%arg1), \TMP3
- AESENC \TMP3, \XMM1 # Round 9
- AESENC \TMP3, \XMM2
- AESENC \TMP3, \XMM3
- AESENC \TMP3, \XMM4
- PCLMULQDQ 0x00, \TMP5, \XMM8 # XMM8 = a0*b0
+ aesenc \TMP3, \XMM1 # Round 9
+ aesenc \TMP3, \XMM2
+ aesenc \TMP3, \XMM3
+ aesenc \TMP3, \XMM4
+ pclmulqdq $0x00, \TMP5, \XMM8 # XMM8 = a0*b0
lea 0xa0(%arg1),%r10
mov keysize,%eax
shr $2,%eax # 128->4, 192->6, 256->8
@@ -1317,7 +1312,7 @@
aes_loop_par_dec\@:
MOVADQ (%r10),\TMP3
.irpc index, 1234
- AESENC \TMP3, %xmm\index
+ aesenc \TMP3, %xmm\index
.endr
add $16,%r10
sub $1,%eax
@@ -1325,12 +1320,12 @@
aes_loop_par_dec_done\@:
MOVADQ (%r10), \TMP3
- AESENCLAST \TMP3, \XMM1 # last round
- AESENCLAST \TMP3, \XMM2
- AESENCLAST \TMP3, \XMM3
- AESENCLAST \TMP3, \XMM4
+ aesenclast \TMP3, \XMM1 # last round
+ aesenclast \TMP3, \XMM2
+ aesenclast \TMP3, \XMM3
+ aesenclast \TMP3, \XMM4
movdqu HashKey_k(%arg2), \TMP5
- PCLMULQDQ 0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP5, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
movdqu (%arg4,%r11,1), \TMP3
pxor \TMP3, \XMM1 # Ciphertext/Plaintext XOR EK
movdqu \XMM1, (%arg3,%r11,1) # Write to plaintext buffer
@@ -1347,10 +1342,10 @@
pxor \TMP3, \XMM4 # Ciphertext/Plaintext XOR EK
movdqu \XMM4, 48(%arg3,%r11,1) # Write to plaintext buffer
movdqa \TMP3, \XMM4
- PSHUFB_XMM %xmm15, \XMM1 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM2 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM3 # perform a 16 byte swap
- PSHUFB_XMM %xmm15, \XMM4 # perform a 16 byte swap
+ pshufb %xmm15, \XMM1 # perform a 16 byte swap
+ pshufb %xmm15, \XMM2 # perform a 16 byte swap
+ pshufb %xmm15, \XMM3 # perform a 16 byte swap
+ pshufb %xmm15, \XMM4 # perform a 16 byte swap
pxor \TMP4, \TMP1
pxor \XMM8, \XMM5
@@ -1406,10 +1401,10 @@
pshufd $78, \XMM1, \TMP2
pxor \XMM1, \TMP2
movdqu HashKey_4(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP6 # TMP6 = a1*b1
- PCLMULQDQ 0x00, \TMP5, \XMM1 # XMM1 = a0*b0
+ pclmulqdq $0x11, \TMP5, \TMP6 # TMP6 = a1*b1
+ pclmulqdq $0x00, \TMP5, \XMM1 # XMM1 = a0*b0
movdqu HashKey_4_k(%arg2), \TMP4
- PCLMULQDQ 0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
movdqa \XMM1, \XMMDst
movdqa \TMP2, \XMM1 # result in TMP6, XMMDst, XMM1
@@ -1419,10 +1414,10 @@
pshufd $78, \XMM2, \TMP2
pxor \XMM2, \TMP2
movdqu HashKey_3(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1*b1
- PCLMULQDQ 0x00, \TMP5, \XMM2 # XMM2 = a0*b0
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x00, \TMP5, \XMM2 # XMM2 = a0*b0
movdqu HashKey_3_k(%arg2), \TMP4
- PCLMULQDQ 0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
pxor \TMP1, \TMP6
pxor \XMM2, \XMMDst
pxor \TMP2, \XMM1
@@ -1434,10 +1429,10 @@
pshufd $78, \XMM3, \TMP2
pxor \XMM3, \TMP2
movdqu HashKey_2(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1*b1
- PCLMULQDQ 0x00, \TMP5, \XMM3 # XMM3 = a0*b0
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x00, \TMP5, \XMM3 # XMM3 = a0*b0
movdqu HashKey_2_k(%arg2), \TMP4
- PCLMULQDQ 0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
pxor \TMP1, \TMP6
pxor \XMM3, \XMMDst
pxor \TMP2, \XMM1 # results accumulated in TMP6, XMMDst, XMM1
@@ -1447,10 +1442,10 @@
pshufd $78, \XMM4, \TMP2
pxor \XMM4, \TMP2
movdqu HashKey(%arg2), \TMP5
- PCLMULQDQ 0x11, \TMP5, \TMP1 # TMP1 = a1*b1
- PCLMULQDQ 0x00, \TMP5, \XMM4 # XMM4 = a0*b0
+ pclmulqdq $0x11, \TMP5, \TMP1 # TMP1 = a1*b1
+ pclmulqdq $0x00, \TMP5, \XMM4 # XMM4 = a0*b0
movdqu HashKey_k(%arg2), \TMP4
- PCLMULQDQ 0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
+ pclmulqdq $0x00, \TMP4, \TMP2 # TMP2 = (a1+a0)*(b1+b0)
pxor \TMP1, \TMP6
pxor \XMM4, \XMMDst
pxor \XMM1, \TMP2
@@ -1508,13 +1503,13 @@
_esb_loop_\@:
MOVADQ (%r10),\TMP1
- AESENC \TMP1,\XMM0
+ aesenc \TMP1,\XMM0
add $16,%r10
sub $1,%eax
jnz _esb_loop_\@
MOVADQ (%r10),\TMP1
- AESENCLAST \TMP1,\XMM0
+ aesenclast \TMP1,\XMM0
.endm
/*****************************************************************************
* void aesni_gcm_dec(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@@ -1596,15 +1591,15 @@
* poly = x^128 + x^127 + x^126 + x^121 + 1
*
*****************************************************************************/
-ENTRY(aesni_gcm_dec)
+SYM_FUNC_START(aesni_gcm_dec)
FUNC_SAVE
GCM_INIT %arg6, arg7, arg8, arg9
GCM_ENC_DEC dec
GCM_COMPLETE arg10, arg11
FUNC_RESTORE
- ret
-ENDPROC(aesni_gcm_dec)
+ RET
+SYM_FUNC_END(aesni_gcm_dec)
/*****************************************************************************
@@ -1684,7 +1679,7 @@
*
* poly = x^128 + x^127 + x^126 + x^121 + 1
***************************************************************************/
-ENTRY(aesni_gcm_enc)
+SYM_FUNC_START(aesni_gcm_enc)
FUNC_SAVE
GCM_INIT %arg6, arg7, arg8, arg9
@@ -1692,8 +1687,8 @@
GCM_COMPLETE arg10, arg11
FUNC_RESTORE
- ret
-ENDPROC(aesni_gcm_enc)
+ RET
+SYM_FUNC_END(aesni_gcm_enc)
/*****************************************************************************
* void aesni_gcm_init(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@@ -1706,12 +1701,12 @@
* const u8 *aad, // Additional Authentication Data (AAD)
* u64 aad_len) // Length of AAD in bytes.
*/
-ENTRY(aesni_gcm_init)
+SYM_FUNC_START(aesni_gcm_init)
FUNC_SAVE
GCM_INIT %arg3, %arg4,%arg5, %arg6
FUNC_RESTORE
- ret
-ENDPROC(aesni_gcm_init)
+ RET
+SYM_FUNC_END(aesni_gcm_init)
/*****************************************************************************
* void aesni_gcm_enc_update(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@@ -1721,12 +1716,12 @@
* const u8 *in, // Plaintext input
* u64 plaintext_len, // Length of data in bytes for encryption.
*/
-ENTRY(aesni_gcm_enc_update)
+SYM_FUNC_START(aesni_gcm_enc_update)
FUNC_SAVE
GCM_ENC_DEC enc
FUNC_RESTORE
- ret
-ENDPROC(aesni_gcm_enc_update)
+ RET
+SYM_FUNC_END(aesni_gcm_enc_update)
/*****************************************************************************
* void aesni_gcm_dec_update(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@@ -1736,12 +1731,12 @@
* const u8 *in, // Plaintext input
* u64 plaintext_len, // Length of data in bytes for encryption.
*/
-ENTRY(aesni_gcm_dec_update)
+SYM_FUNC_START(aesni_gcm_dec_update)
FUNC_SAVE
GCM_ENC_DEC dec
FUNC_RESTORE
- ret
-ENDPROC(aesni_gcm_dec_update)
+ RET
+SYM_FUNC_END(aesni_gcm_dec_update)
/*****************************************************************************
* void aesni_gcm_finalize(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@@ -1751,19 +1746,18 @@
* u64 auth_tag_len); // Authenticated Tag Length in bytes. Valid values are 16 (most likely),
* // 12 or 8.
*/
-ENTRY(aesni_gcm_finalize)
+SYM_FUNC_START(aesni_gcm_finalize)
FUNC_SAVE
GCM_COMPLETE %arg3 %arg4
FUNC_RESTORE
- ret
-ENDPROC(aesni_gcm_finalize)
+ RET
+SYM_FUNC_END(aesni_gcm_finalize)
#endif
-.align 4
-_key_expansion_128:
-_key_expansion_256a:
+SYM_FUNC_START_LOCAL_ALIAS(_key_expansion_128)
+SYM_FUNC_START_LOCAL(_key_expansion_256a)
pshufd $0b11111111, %xmm1, %xmm1
shufps $0b00010000, %xmm0, %xmm4
pxor %xmm4, %xmm0
@@ -1772,12 +1766,11 @@
pxor %xmm1, %xmm0
movaps %xmm0, (TKEYP)
add $0x10, TKEYP
- ret
-ENDPROC(_key_expansion_128)
-ENDPROC(_key_expansion_256a)
+ RET
+SYM_FUNC_END(_key_expansion_256a)
+SYM_FUNC_END_ALIAS(_key_expansion_128)
-.align 4
-_key_expansion_192a:
+SYM_FUNC_START_LOCAL(_key_expansion_192a)
pshufd $0b01010101, %xmm1, %xmm1
shufps $0b00010000, %xmm0, %xmm4
pxor %xmm4, %xmm0
@@ -1798,11 +1791,10 @@
shufps $0b01001110, %xmm2, %xmm1
movaps %xmm1, 0x10(TKEYP)
add $0x20, TKEYP
- ret
-ENDPROC(_key_expansion_192a)
+ RET
+SYM_FUNC_END(_key_expansion_192a)
-.align 4
-_key_expansion_192b:
+SYM_FUNC_START_LOCAL(_key_expansion_192b)
pshufd $0b01010101, %xmm1, %xmm1
shufps $0b00010000, %xmm0, %xmm4
pxor %xmm4, %xmm0
@@ -1818,11 +1810,10 @@
movaps %xmm0, (TKEYP)
add $0x10, TKEYP
- ret
-ENDPROC(_key_expansion_192b)
+ RET
+SYM_FUNC_END(_key_expansion_192b)
-.align 4
-_key_expansion_256b:
+SYM_FUNC_START_LOCAL(_key_expansion_256b)
pshufd $0b10101010, %xmm1, %xmm1
shufps $0b00010000, %xmm2, %xmm4
pxor %xmm4, %xmm2
@@ -1831,14 +1822,14 @@
pxor %xmm1, %xmm2
movaps %xmm2, (TKEYP)
add $0x10, TKEYP
- ret
-ENDPROC(_key_expansion_256b)
+ RET
+SYM_FUNC_END(_key_expansion_256b)
/*
* int aesni_set_key(struct crypto_aes_ctx *ctx, const u8 *in_key,
* unsigned int key_len)
*/
-ENTRY(aesni_set_key)
+SYM_FUNC_START(aesni_set_key)
FRAME_BEGIN
#ifndef __x86_64__
pushl KEYP
@@ -1857,72 +1848,72 @@
movups 0x10(UKEYP), %xmm2 # other user key
movaps %xmm2, (TKEYP)
add $0x10, TKEYP
- AESKEYGENASSIST 0x1 %xmm2 %xmm1 # round 1
+ aeskeygenassist $0x1, %xmm2, %xmm1 # round 1
call _key_expansion_256a
- AESKEYGENASSIST 0x1 %xmm0 %xmm1
+ aeskeygenassist $0x1, %xmm0, %xmm1
call _key_expansion_256b
- AESKEYGENASSIST 0x2 %xmm2 %xmm1 # round 2
+ aeskeygenassist $0x2, %xmm2, %xmm1 # round 2
call _key_expansion_256a
- AESKEYGENASSIST 0x2 %xmm0 %xmm1
+ aeskeygenassist $0x2, %xmm0, %xmm1
call _key_expansion_256b
- AESKEYGENASSIST 0x4 %xmm2 %xmm1 # round 3
+ aeskeygenassist $0x4, %xmm2, %xmm1 # round 3
call _key_expansion_256a
- AESKEYGENASSIST 0x4 %xmm0 %xmm1
+ aeskeygenassist $0x4, %xmm0, %xmm1
call _key_expansion_256b
- AESKEYGENASSIST 0x8 %xmm2 %xmm1 # round 4
+ aeskeygenassist $0x8, %xmm2, %xmm1 # round 4
call _key_expansion_256a
- AESKEYGENASSIST 0x8 %xmm0 %xmm1
+ aeskeygenassist $0x8, %xmm0, %xmm1
call _key_expansion_256b
- AESKEYGENASSIST 0x10 %xmm2 %xmm1 # round 5
+ aeskeygenassist $0x10, %xmm2, %xmm1 # round 5
call _key_expansion_256a
- AESKEYGENASSIST 0x10 %xmm0 %xmm1
+ aeskeygenassist $0x10, %xmm0, %xmm1
call _key_expansion_256b
- AESKEYGENASSIST 0x20 %xmm2 %xmm1 # round 6
+ aeskeygenassist $0x20, %xmm2, %xmm1 # round 6
call _key_expansion_256a
- AESKEYGENASSIST 0x20 %xmm0 %xmm1
+ aeskeygenassist $0x20, %xmm0, %xmm1
call _key_expansion_256b
- AESKEYGENASSIST 0x40 %xmm2 %xmm1 # round 7
+ aeskeygenassist $0x40, %xmm2, %xmm1 # round 7
call _key_expansion_256a
jmp .Ldec_key
.Lenc_key192:
movq 0x10(UKEYP), %xmm2 # other user key
- AESKEYGENASSIST 0x1 %xmm2 %xmm1 # round 1
+ aeskeygenassist $0x1, %xmm2, %xmm1 # round 1
call _key_expansion_192a
- AESKEYGENASSIST 0x2 %xmm2 %xmm1 # round 2
+ aeskeygenassist $0x2, %xmm2, %xmm1 # round 2
call _key_expansion_192b
- AESKEYGENASSIST 0x4 %xmm2 %xmm1 # round 3
+ aeskeygenassist $0x4, %xmm2, %xmm1 # round 3
call _key_expansion_192a
- AESKEYGENASSIST 0x8 %xmm2 %xmm1 # round 4
+ aeskeygenassist $0x8, %xmm2, %xmm1 # round 4
call _key_expansion_192b
- AESKEYGENASSIST 0x10 %xmm2 %xmm1 # round 5
+ aeskeygenassist $0x10, %xmm2, %xmm1 # round 5
call _key_expansion_192a
- AESKEYGENASSIST 0x20 %xmm2 %xmm1 # round 6
+ aeskeygenassist $0x20, %xmm2, %xmm1 # round 6
call _key_expansion_192b
- AESKEYGENASSIST 0x40 %xmm2 %xmm1 # round 7
+ aeskeygenassist $0x40, %xmm2, %xmm1 # round 7
call _key_expansion_192a
- AESKEYGENASSIST 0x80 %xmm2 %xmm1 # round 8
+ aeskeygenassist $0x80, %xmm2, %xmm1 # round 8
call _key_expansion_192b
jmp .Ldec_key
.Lenc_key128:
- AESKEYGENASSIST 0x1 %xmm0 %xmm1 # round 1
+ aeskeygenassist $0x1, %xmm0, %xmm1 # round 1
call _key_expansion_128
- AESKEYGENASSIST 0x2 %xmm0 %xmm1 # round 2
+ aeskeygenassist $0x2, %xmm0, %xmm1 # round 2
call _key_expansion_128
- AESKEYGENASSIST 0x4 %xmm0 %xmm1 # round 3
+ aeskeygenassist $0x4, %xmm0, %xmm1 # round 3
call _key_expansion_128
- AESKEYGENASSIST 0x8 %xmm0 %xmm1 # round 4
+ aeskeygenassist $0x8, %xmm0, %xmm1 # round 4
call _key_expansion_128
- AESKEYGENASSIST 0x10 %xmm0 %xmm1 # round 5
+ aeskeygenassist $0x10, %xmm0, %xmm1 # round 5
call _key_expansion_128
- AESKEYGENASSIST 0x20 %xmm0 %xmm1 # round 6
+ aeskeygenassist $0x20, %xmm0, %xmm1 # round 6
call _key_expansion_128
- AESKEYGENASSIST 0x40 %xmm0 %xmm1 # round 7
+ aeskeygenassist $0x40, %xmm0, %xmm1 # round 7
call _key_expansion_128
- AESKEYGENASSIST 0x80 %xmm0 %xmm1 # round 8
+ aeskeygenassist $0x80, %xmm0, %xmm1 # round 8
call _key_expansion_128
- AESKEYGENASSIST 0x1b %xmm0 %xmm1 # round 9
+ aeskeygenassist $0x1b, %xmm0, %xmm1 # round 9
call _key_expansion_128
- AESKEYGENASSIST 0x36 %xmm0 %xmm1 # round 10
+ aeskeygenassist $0x36, %xmm0, %xmm1 # round 10
call _key_expansion_128
.Ldec_key:
sub $0x10, TKEYP
@@ -1935,7 +1926,7 @@
.align 4
.Ldec_key_loop:
movaps (KEYP), %xmm0
- AESIMC %xmm0 %xmm1
+ aesimc %xmm0, %xmm1
movaps %xmm1, (UKEYP)
add $0x10, KEYP
sub $0x10, UKEYP
@@ -1946,13 +1937,13 @@
popl KEYP
#endif
FRAME_END
- ret
-ENDPROC(aesni_set_key)
+ RET
+SYM_FUNC_END(aesni_set_key)
/*
- * void aesni_enc(struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src)
+ * void aesni_enc(const void *ctx, u8 *dst, const u8 *src)
*/
-ENTRY(aesni_enc)
+SYM_FUNC_START(aesni_enc)
FRAME_BEGIN
#ifndef __x86_64__
pushl KEYP
@@ -1970,8 +1961,8 @@
popl KEYP
#endif
FRAME_END
- ret
-ENDPROC(aesni_enc)
+ RET
+SYM_FUNC_END(aesni_enc)
/*
* _aesni_enc1: internal ABI
@@ -1985,8 +1976,7 @@
* KEY
* TKEYP (T1)
*/
-.align 4
-_aesni_enc1:
+SYM_FUNC_START_LOCAL(_aesni_enc1)
movaps (KEYP), KEY # key
mov KEYP, TKEYP
pxor KEY, STATE # round 0
@@ -1997,39 +1987,39 @@
je .Lenc192
add $0x20, TKEYP
movaps -0x60(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps -0x50(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
.align 4
.Lenc192:
movaps -0x40(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps -0x30(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
.align 4
.Lenc128:
movaps -0x20(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps -0x10(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps (TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps 0x10(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps 0x20(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps 0x30(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps 0x40(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps 0x50(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps 0x60(TKEYP), KEY
- AESENC KEY STATE
+ aesenc KEY, STATE
movaps 0x70(TKEYP), KEY
- AESENCLAST KEY STATE
- ret
-ENDPROC(_aesni_enc1)
+ aesenclast KEY, STATE
+ RET
+SYM_FUNC_END(_aesni_enc1)
/*
* _aesni_enc4: internal ABI
@@ -2049,8 +2039,7 @@
* KEY
* TKEYP (T1)
*/
-.align 4
-_aesni_enc4:
+SYM_FUNC_START_LOCAL(_aesni_enc4)
movaps (KEYP), KEY # key
mov KEYP, TKEYP
pxor KEY, STATE1 # round 0
@@ -2064,86 +2053,86 @@
je .L4enc192
add $0x20, TKEYP
movaps -0x60(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps -0x50(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
#.align 4
.L4enc192:
movaps -0x40(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps -0x30(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
#.align 4
.L4enc128:
movaps -0x20(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps -0x10(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps (TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps 0x10(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps 0x20(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps 0x30(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps 0x40(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps 0x50(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps 0x60(TKEYP), KEY
- AESENC KEY STATE1
- AESENC KEY STATE2
- AESENC KEY STATE3
- AESENC KEY STATE4
+ aesenc KEY, STATE1
+ aesenc KEY, STATE2
+ aesenc KEY, STATE3
+ aesenc KEY, STATE4
movaps 0x70(TKEYP), KEY
- AESENCLAST KEY STATE1 # last round
- AESENCLAST KEY STATE2
- AESENCLAST KEY STATE3
- AESENCLAST KEY STATE4
- ret
-ENDPROC(_aesni_enc4)
+ aesenclast KEY, STATE1 # last round
+ aesenclast KEY, STATE2
+ aesenclast KEY, STATE3
+ aesenclast KEY, STATE4
+ RET
+SYM_FUNC_END(_aesni_enc4)
/*
- * void aesni_dec (struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src)
+ * void aesni_dec (const void *ctx, u8 *dst, const u8 *src)
*/
-ENTRY(aesni_dec)
+SYM_FUNC_START(aesni_dec)
FRAME_BEGIN
#ifndef __x86_64__
pushl KEYP
@@ -2162,8 +2151,8 @@
popl KEYP
#endif
FRAME_END
- ret
-ENDPROC(aesni_dec)
+ RET
+SYM_FUNC_END(aesni_dec)
/*
* _aesni_dec1: internal ABI
@@ -2177,8 +2166,7 @@
* KEY
* TKEYP (T1)
*/
-.align 4
-_aesni_dec1:
+SYM_FUNC_START_LOCAL(_aesni_dec1)
movaps (KEYP), KEY # key
mov KEYP, TKEYP
pxor KEY, STATE # round 0
@@ -2189,39 +2177,39 @@
je .Ldec192
add $0x20, TKEYP
movaps -0x60(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps -0x50(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
.align 4
.Ldec192:
movaps -0x40(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps -0x30(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
.align 4
.Ldec128:
movaps -0x20(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps -0x10(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps (TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps 0x10(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps 0x20(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps 0x30(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps 0x40(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps 0x50(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps 0x60(TKEYP), KEY
- AESDEC KEY STATE
+ aesdec KEY, STATE
movaps 0x70(TKEYP), KEY
- AESDECLAST KEY STATE
- ret
-ENDPROC(_aesni_dec1)
+ aesdeclast KEY, STATE
+ RET
+SYM_FUNC_END(_aesni_dec1)
/*
* _aesni_dec4: internal ABI
@@ -2241,8 +2229,7 @@
* KEY
* TKEYP (T1)
*/
-.align 4
-_aesni_dec4:
+SYM_FUNC_START_LOCAL(_aesni_dec4)
movaps (KEYP), KEY # key
mov KEYP, TKEYP
pxor KEY, STATE1 # round 0
@@ -2256,87 +2243,87 @@
je .L4dec192
add $0x20, TKEYP
movaps -0x60(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps -0x50(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
.align 4
.L4dec192:
movaps -0x40(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps -0x30(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
.align 4
.L4dec128:
movaps -0x20(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps -0x10(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps (TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps 0x10(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps 0x20(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps 0x30(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps 0x40(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps 0x50(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps 0x60(TKEYP), KEY
- AESDEC KEY STATE1
- AESDEC KEY STATE2
- AESDEC KEY STATE3
- AESDEC KEY STATE4
+ aesdec KEY, STATE1
+ aesdec KEY, STATE2
+ aesdec KEY, STATE3
+ aesdec KEY, STATE4
movaps 0x70(TKEYP), KEY
- AESDECLAST KEY STATE1 # last round
- AESDECLAST KEY STATE2
- AESDECLAST KEY STATE3
- AESDECLAST KEY STATE4
- ret
-ENDPROC(_aesni_dec4)
+ aesdeclast KEY, STATE1 # last round
+ aesdeclast KEY, STATE2
+ aesdeclast KEY, STATE3
+ aesdeclast KEY, STATE4
+ RET
+SYM_FUNC_END(_aesni_dec4)
/*
* void aesni_ecb_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len)
*/
-ENTRY(aesni_ecb_enc)
+SYM_FUNC_START(aesni_ecb_enc)
FRAME_BEGIN
#ifndef __x86_64__
pushl LEN
@@ -2389,14 +2376,14 @@
popl LEN
#endif
FRAME_END
- ret
-ENDPROC(aesni_ecb_enc)
+ RET
+SYM_FUNC_END(aesni_ecb_enc)
/*
* void aesni_ecb_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len);
*/
-ENTRY(aesni_ecb_dec)
+SYM_FUNC_START(aesni_ecb_dec)
FRAME_BEGIN
#ifndef __x86_64__
pushl LEN
@@ -2450,14 +2437,14 @@
popl LEN
#endif
FRAME_END
- ret
-ENDPROC(aesni_ecb_dec)
+ RET
+SYM_FUNC_END(aesni_ecb_dec)
/*
* void aesni_cbc_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len, u8 *iv)
*/
-ENTRY(aesni_cbc_enc)
+SYM_FUNC_START(aesni_cbc_enc)
FRAME_BEGIN
#ifndef __x86_64__
pushl IVP
@@ -2494,14 +2481,14 @@
popl IVP
#endif
FRAME_END
- ret
-ENDPROC(aesni_cbc_enc)
+ RET
+SYM_FUNC_END(aesni_cbc_enc)
/*
* void aesni_cbc_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len, u8 *iv)
*/
-ENTRY(aesni_cbc_dec)
+SYM_FUNC_START(aesni_cbc_dec)
FRAME_BEGIN
#ifndef __x86_64__
pushl IVP
@@ -2587,8 +2574,8 @@
popl IVP
#endif
FRAME_END
- ret
-ENDPROC(aesni_cbc_dec)
+ RET
+SYM_FUNC_END(aesni_cbc_dec)
#ifdef __x86_64__
.pushsection .rodata
@@ -2608,16 +2595,15 @@
* INC: == 1, in little endian
* BSWAP_MASK == endian swapping mask
*/
-.align 4
-_aesni_inc_init:
+SYM_FUNC_START_LOCAL(_aesni_inc_init)
movaps .Lbswap_mask, BSWAP_MASK
movaps IV, CTR
- PSHUFB_XMM BSWAP_MASK CTR
+ pshufb BSWAP_MASK, CTR
mov $1, TCTR_LOW
- MOVQ_R64_XMM TCTR_LOW INC
- MOVQ_R64_XMM CTR TCTR_LOW
- ret
-ENDPROC(_aesni_inc_init)
+ movq TCTR_LOW, INC
+ movq CTR, TCTR_LOW
+ RET
+SYM_FUNC_END(_aesni_inc_init)
/*
* _aesni_inc: internal ABI
@@ -2634,8 +2620,7 @@
* CTR: == output IV, in little endian
* TCTR_LOW: == lower qword of CTR
*/
-.align 4
-_aesni_inc:
+SYM_FUNC_START_LOCAL(_aesni_inc)
paddq INC, CTR
add $1, TCTR_LOW
jnc .Linc_low
@@ -2644,15 +2629,15 @@
psrldq $8, INC
.Linc_low:
movaps CTR, IV
- PSHUFB_XMM BSWAP_MASK IV
- ret
-ENDPROC(_aesni_inc)
+ pshufb BSWAP_MASK, IV
+ RET
+SYM_FUNC_END(_aesni_inc)
/*
* void aesni_ctr_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len, u8 *iv)
*/
-ENTRY(aesni_ctr_enc)
+SYM_FUNC_START(aesni_ctr_enc)
FRAME_BEGIN
cmp $16, LEN
jb .Lctr_enc_just_ret
@@ -2708,8 +2693,8 @@
movups IV, (IVP)
.Lctr_enc_just_ret:
FRAME_END
- ret
-ENDPROC(aesni_ctr_enc)
+ RET
+SYM_FUNC_END(aesni_ctr_enc)
/*
* _aesni_gf128mul_x_ble: internal ABI
@@ -2730,25 +2715,18 @@
pxor CTR, IV;
/*
- * void aesni_xts_crypt8(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
- * bool enc, u8 *iv)
+ * void aesni_xts_encrypt(const struct crypto_aes_ctx *ctx, u8 *dst,
+ * const u8 *src, unsigned int len, le128 *iv)
*/
-ENTRY(aesni_xts_crypt8)
+SYM_FUNC_START(aesni_xts_encrypt)
FRAME_BEGIN
- cmpb $0, %cl
- movl $0, %ecx
- movl $240, %r10d
- leaq _aesni_enc4, %r11
- leaq _aesni_dec4, %rax
- cmovel %r10d, %ecx
- cmoveq %rax, %r11
movdqa .Lgf128mul_x_ble_mask, GF128MUL_MASK
movups (IVP), IV
mov 480(KEYP), KLEN
- addq %rcx, KEYP
+.Lxts_enc_loop4:
movdqa IV, STATE1
movdqu 0x00(INP), INC
pxor INC, STATE1
@@ -2772,71 +2750,103 @@
pxor INC, STATE4
movdqu IV, 0x30(OUTP)
- CALL_NOSPEC %r11
+ call _aesni_enc4
movdqu 0x00(OUTP), INC
pxor INC, STATE1
movdqu STATE1, 0x00(OUTP)
- _aesni_gf128mul_x_ble()
- movdqa IV, STATE1
- movdqu 0x40(INP), INC
- pxor INC, STATE1
- movdqu IV, 0x40(OUTP)
-
movdqu 0x10(OUTP), INC
pxor INC, STATE2
movdqu STATE2, 0x10(OUTP)
- _aesni_gf128mul_x_ble()
- movdqa IV, STATE2
- movdqu 0x50(INP), INC
- pxor INC, STATE2
- movdqu IV, 0x50(OUTP)
-
movdqu 0x20(OUTP), INC
pxor INC, STATE3
movdqu STATE3, 0x20(OUTP)
-
- _aesni_gf128mul_x_ble()
- movdqa IV, STATE3
- movdqu 0x60(INP), INC
- pxor INC, STATE3
- movdqu IV, 0x60(OUTP)
movdqu 0x30(OUTP), INC
pxor INC, STATE4
movdqu STATE4, 0x30(OUTP)
_aesni_gf128mul_x_ble()
- movdqa IV, STATE4
- movdqu 0x70(INP), INC
- pxor INC, STATE4
- movdqu IV, 0x70(OUTP)
- _aesni_gf128mul_x_ble()
+ add $64, INP
+ add $64, OUTP
+ sub $64, LEN
+ ja .Lxts_enc_loop4
+
movups IV, (IVP)
- CALL_NOSPEC %r11
+ FRAME_END
+ RET
+SYM_FUNC_END(aesni_xts_encrypt)
- movdqu 0x40(OUTP), INC
+/*
+ * void aesni_xts_decrypt(const struct crypto_aes_ctx *ctx, u8 *dst,
+ * const u8 *src, unsigned int len, le128 *iv)
+ */
+SYM_FUNC_START(aesni_xts_decrypt)
+ FRAME_BEGIN
+
+ movdqa .Lgf128mul_x_ble_mask, GF128MUL_MASK
+ movups (IVP), IV
+
+ mov 480(KEYP), KLEN
+ add $240, KEYP
+
+.Lxts_dec_loop4:
+ movdqa IV, STATE1
+ movdqu 0x00(INP), INC
pxor INC, STATE1
- movdqu STATE1, 0x40(OUTP)
+ movdqu IV, 0x00(OUTP)
- movdqu 0x50(OUTP), INC
+ _aesni_gf128mul_x_ble()
+ movdqa IV, STATE2
+ movdqu 0x10(INP), INC
pxor INC, STATE2
- movdqu STATE2, 0x50(OUTP)
+ movdqu IV, 0x10(OUTP)
- movdqu 0x60(OUTP), INC
+ _aesni_gf128mul_x_ble()
+ movdqa IV, STATE3
+ movdqu 0x20(INP), INC
pxor INC, STATE3
- movdqu STATE3, 0x60(OUTP)
+ movdqu IV, 0x20(OUTP)
- movdqu 0x70(OUTP), INC
+ _aesni_gf128mul_x_ble()
+ movdqa IV, STATE4
+ movdqu 0x30(INP), INC
pxor INC, STATE4
- movdqu STATE4, 0x70(OUTP)
+ movdqu IV, 0x30(OUTP)
+
+ call _aesni_dec4
+
+ movdqu 0x00(OUTP), INC
+ pxor INC, STATE1
+ movdqu STATE1, 0x00(OUTP)
+
+ movdqu 0x10(OUTP), INC
+ pxor INC, STATE2
+ movdqu STATE2, 0x10(OUTP)
+
+ movdqu 0x20(OUTP), INC
+ pxor INC, STATE3
+ movdqu STATE3, 0x20(OUTP)
+
+ movdqu 0x30(OUTP), INC
+ pxor INC, STATE4
+ movdqu STATE4, 0x30(OUTP)
+
+ _aesni_gf128mul_x_ble()
+
+ add $64, INP
+ add $64, OUTP
+ sub $64, LEN
+ ja .Lxts_dec_loop4
+
+ movups IV, (IVP)
FRAME_END
- ret
-ENDPROC(aesni_xts_crypt8)
+ RET
+SYM_FUNC_END(aesni_xts_decrypt)
#endif
--
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