diff options
author | Parménides GV <parmegv@sdf.org> | 2014-09-26 09:46:26 +0200 |
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committer | Parménides GV <parmegv@sdf.org> | 2014-09-26 09:46:26 +0200 |
commit | 394451dbae3e71282611058e00b5fd16c865f147 (patch) | |
tree | 17b71034d9350a2848603f5edf0a8b13025909be /app/openssl/crypto/aes/asm/aesv8-armx.S | |
parent | 644fd02cf8da95b0b5a99fb9f2142628dd27f7c2 (diff) |
Revert "Updated native subprojects from ics-openvpn."
This reverts commit d0e7ba3029b2fd42582413aa95773fe7dbdede90.
I'll postpone this work for the next cycle, it's not trivial because it doesn't link properly.
Diffstat (limited to 'app/openssl/crypto/aes/asm/aesv8-armx.S')
-rw-r--r-- | app/openssl/crypto/aes/asm/aesv8-armx.S | 767 |
1 files changed, 0 insertions, 767 deletions
diff --git a/app/openssl/crypto/aes/asm/aesv8-armx.S b/app/openssl/crypto/aes/asm/aesv8-armx.S deleted file mode 100644 index 1637e4d4..00000000 --- a/app/openssl/crypto/aes/asm/aesv8-armx.S +++ /dev/null @@ -1,767 +0,0 @@ -#include "arm_arch.h" - -#if __ARM_ARCH__>=7 -.text -.fpu neon -.code 32 -.align 5 -rcon: -.long 0x01,0x01,0x01,0x01 -.long 0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d @ rotate-n-splat -.long 0x1b,0x1b,0x1b,0x1b - -.globl aes_v8_set_encrypt_key -.type aes_v8_set_encrypt_key,%function -.align 5 -aes_v8_set_encrypt_key: -.Lenc_key: - adr r3,rcon - cmp r1,#192 - - veor q0,q0,q0 - vld1.8 {q3},[r0]! - mov r1,#8 @ reuse r1 - vld1.32 {q1,q2},[r3]! - - blt .Loop128 - beq .L192 - b .L256 - -.align 4 -.Loop128: - vtbl.8 d20,{q3},d4 - vtbl.8 d21,{q3},d5 - vext.8 q9,q0,q3,#12 - vst1.32 {q3},[r2]! - .byte 0x00,0x43,0xf0,0xf3 @ aese q10,q0 - subs r1,r1,#1 - - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q10,q10,q1 - veor q3,q3,q9 - vshl.u8 q1,q1,#1 - veor q3,q3,q10 - bne .Loop128 - - vld1.32 {q1},[r3] - - vtbl.8 d20,{q3},d4 - vtbl.8 d21,{q3},d5 - vext.8 q9,q0,q3,#12 - vst1.32 {q3},[r2]! - .byte 0x00,0x43,0xf0,0xf3 @ aese q10,q0 - - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q10,q10,q1 - veor q3,q3,q9 - vshl.u8 q1,q1,#1 - veor q3,q3,q10 - - vtbl.8 d20,{q3},d4 - vtbl.8 d21,{q3},d5 - vext.8 q9,q0,q3,#12 - vst1.32 {q3},[r2]! - .byte 0x00,0x43,0xf0,0xf3 @ aese q10,q0 - - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q10,q10,q1 - veor q3,q3,q9 - veor q3,q3,q10 - vst1.32 {q3},[r2] - add r2,r2,#0x50 - - mov r12,#10 - b .Ldone - -.align 4 -.L192: - vld1.8 {d16},[r0]! - vmov.i8 q10,#8 @ borrow q10 - vst1.32 {q3},[r2]! - vsub.i8 q2,q2,q10 @ adjust the mask - -.Loop192: - vtbl.8 d20,{q8},d4 - vtbl.8 d21,{q8},d5 - vext.8 q9,q0,q3,#12 - vst1.32 {d16},[r2]! - .byte 0x00,0x43,0xf0,0xf3 @ aese q10,q0 - subs r1,r1,#1 - - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q3,q3,q9 - - vdup.32 q9,d7[1] - veor q9,q9,q8 - veor q10,q10,q1 - vext.8 q8,q0,q8,#12 - vshl.u8 q1,q1,#1 - veor q8,q8,q9 - veor q3,q3,q10 - veor q8,q8,q10 - vst1.32 {q3},[r2]! - bne .Loop192 - - mov r12,#12 - add r2,r2,#0x20 - b .Ldone - -.align 4 -.L256: - vld1.8 {q8},[r0] - mov r1,#7 - mov r12,#14 - vst1.32 {q3},[r2]! - -.Loop256: - vtbl.8 d20,{q8},d4 - vtbl.8 d21,{q8},d5 - vext.8 q9,q0,q3,#12 - vst1.32 {q8},[r2]! - .byte 0x00,0x43,0xf0,0xf3 @ aese q10,q0 - subs r1,r1,#1 - - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q3,q3,q9 - vext.8 q9,q0,q9,#12 - veor q10,q10,q1 - veor q3,q3,q9 - vshl.u8 q1,q1,#1 - veor q3,q3,q10 - vst1.32 {q3},[r2]! - beq .Ldone - - vdup.32 q10,d7[1] - vext.8 q9,q0,q8,#12 - .byte 0x00,0x43,0xf0,0xf3 @ aese q10,q0 - - veor q8,q8,q9 - vext.8 q9,q0,q9,#12 - veor q8,q8,q9 - vext.8 q9,q0,q9,#12 - veor q8,q8,q9 - - veor q8,q8,q10 - b .Loop256 - -.Ldone: - str r12,[r2] - - eor r0,r0,r0 @ return value - - bx lr -.size aes_v8_set_encrypt_key,.-aes_v8_set_encrypt_key - -.globl aes_v8_set_decrypt_key -.type aes_v8_set_decrypt_key,%function -.align 5 -aes_v8_set_decrypt_key: - stmdb sp!,{r4,lr} - bl .Lenc_key - - sub r2,r2,#240 @ restore original r2 - mov r4,#-16 - add r0,r2,r12,lsl#4 @ end of key schedule - - vld1.32 {q0},[r2] - vld1.32 {q1},[r0] - vst1.32 {q0},[r0],r4 - vst1.32 {q1},[r2]! - -.Loop_imc: - vld1.32 {q0},[r2] - vld1.32 {q1},[r0] - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - vst1.32 {q0},[r0],r4 - vst1.32 {q1},[r2]! - cmp r0,r2 - bhi .Loop_imc - - vld1.32 {q0},[r2] - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - vst1.32 {q0},[r0] - - eor r0,r0,r0 @ return value - ldmia sp!,{r4,pc} -.size aes_v8_set_decrypt_key,.-aes_v8_set_decrypt_key -.globl aes_v8_encrypt -.type aes_v8_encrypt,%function -.align 5 -aes_v8_encrypt: - ldr r3,[r2,#240] - vld1.32 {q0},[r2]! - vld1.8 {q2},[r0] - sub r3,r3,#2 - vld1.32 {q1},[r2]! - -.Loop_enc: - .byte 0x00,0x43,0xb0,0xf3 @ aese q2,q0 - vld1.32 {q0},[r2]! - .byte 0x84,0x43,0xb0,0xf3 @ aesmc q2,q2 - subs r3,r3,#2 - .byte 0x02,0x43,0xb0,0xf3 @ aese q2,q1 - vld1.32 {q1},[r2]! - .byte 0x84,0x43,0xb0,0xf3 @ aesmc q2,q2 - bgt .Loop_enc - - .byte 0x00,0x43,0xb0,0xf3 @ aese q2,q0 - vld1.32 {q0},[r2] - .byte 0x84,0x43,0xb0,0xf3 @ aesmc q2,q2 - .byte 0x02,0x43,0xb0,0xf3 @ aese q2,q1 - veor q2,q2,q0 - - vst1.8 {q2},[r1] - bx lr -.size aes_v8_encrypt,.-aes_v8_encrypt -.globl aes_v8_decrypt -.type aes_v8_decrypt,%function -.align 5 -aes_v8_decrypt: - ldr r3,[r2,#240] - vld1.32 {q0},[r2]! - vld1.8 {q2},[r0] - sub r3,r3,#2 - vld1.32 {q1},[r2]! - -.Loop_dec: - .byte 0x40,0x43,0xb0,0xf3 @ aesd q2,q0 - vld1.32 {q0},[r2]! - .byte 0xc4,0x43,0xb0,0xf3 @ aesimc q2,q2 - subs r3,r3,#2 - .byte 0x42,0x43,0xb0,0xf3 @ aesd q2,q1 - vld1.32 {q1},[r2]! - .byte 0xc4,0x43,0xb0,0xf3 @ aesimc q2,q2 - bgt .Loop_dec - - .byte 0x40,0x43,0xb0,0xf3 @ aesd q2,q0 - vld1.32 {q0},[r2] - .byte 0xc4,0x43,0xb0,0xf3 @ aesimc q2,q2 - .byte 0x42,0x43,0xb0,0xf3 @ aesd q2,q1 - veor q2,q2,q0 - - vst1.8 {q2},[r1] - bx lr -.size aes_v8_decrypt,.-aes_v8_decrypt -.globl aes_v8_cbc_encrypt -.type aes_v8_cbc_encrypt,%function -.align 5 -aes_v8_cbc_encrypt: - mov ip,sp - stmdb sp!,{r4-r8,lr} - vstmdb sp!,{d8-d15} @ ABI specification says so - ldmia ip,{r4-r5} @ load remaining args - subs r2,r2,#16 - mov r8,#16 - blo .Lcbc_abort - moveq r8,#0 - - cmp r5,#0 @ en- or decrypting? - ldr r5,[r3,#240] - and r2,r2,#-16 - vld1.8 {q6},[r4] - vld1.8 {q0},[r0],r8 - - vld1.32 {q8-q9},[r3] @ load key schedule... - sub r5,r5,#6 - add r7,r3,r5,lsl#4 @ pointer to last 7 round keys - sub r5,r5,#2 - vld1.32 {q10-q11},[r7]! - vld1.32 {q12-q13},[r7]! - vld1.32 {q14-q15},[r7]! - vld1.32 {q7},[r7] - - add r7,r3,#32 - mov r6,r5 - beq .Lcbc_dec - - cmp r5,#2 - veor q0,q0,q6 - veor q5,q8,q7 - beq .Lcbc_enc128 - -.Loop_cbc_enc: - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - vld1.32 {q8},[r7]! - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - subs r6,r6,#2 - .byte 0x22,0x03,0xb0,0xf3 @ aese q0,q9 - vld1.32 {q9},[r7]! - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - bgt .Loop_cbc_enc - - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - subs r2,r2,#16 - .byte 0x22,0x03,0xb0,0xf3 @ aese q0,q9 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - moveq r8,#0 - .byte 0x24,0x03,0xb0,0xf3 @ aese q0,q10 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - add r7,r3,#16 - .byte 0x26,0x03,0xb0,0xf3 @ aese q0,q11 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - vld1.8 {q8},[r0],r8 - .byte 0x28,0x03,0xb0,0xf3 @ aese q0,q12 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - veor q8,q8,q5 - .byte 0x2a,0x03,0xb0,0xf3 @ aese q0,q13 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - vld1.32 {q9},[r7]! @ re-pre-load rndkey[1] - .byte 0x2c,0x03,0xb0,0xf3 @ aese q0,q14 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x2e,0x03,0xb0,0xf3 @ aese q0,q15 - - mov r6,r5 - veor q6,q0,q7 - vst1.8 {q6},[r1]! - bhs .Loop_cbc_enc - - b .Lcbc_done - -.align 5 -.Lcbc_enc128: - vld1.32 {q2-q3},[r7] - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - b .Lenter_cbc_enc128 -.Loop_cbc_enc128: - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - vst1.8 {q6},[r1]! -.Lenter_cbc_enc128: - .byte 0x22,0x03,0xb0,0xf3 @ aese q0,q9 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - subs r2,r2,#16 - .byte 0x04,0x03,0xb0,0xf3 @ aese q0,q2 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - moveq r8,#0 - .byte 0x06,0x03,0xb0,0xf3 @ aese q0,q3 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x24,0x03,0xb0,0xf3 @ aese q0,q10 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x26,0x03,0xb0,0xf3 @ aese q0,q11 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - vld1.8 {q8},[r0],r8 - .byte 0x28,0x03,0xb0,0xf3 @ aese q0,q12 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x2a,0x03,0xb0,0xf3 @ aese q0,q13 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x2c,0x03,0xb0,0xf3 @ aese q0,q14 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - veor q8,q8,q5 - .byte 0x2e,0x03,0xb0,0xf3 @ aese q0,q15 - veor q6,q0,q7 - bhs .Loop_cbc_enc128 - - vst1.8 {q6},[r1]! - b .Lcbc_done - -.align 5 -.Lcbc_dec128: - vld1.32 {q4-q5},[r7] - veor q6,q6,q7 - veor q2,q0,q7 - mov r12,r8 - -.Loop2x_cbc_dec128: - .byte 0x60,0x03,0xb0,0xf3 @ aesd q0,q8 - .byte 0x60,0x23,0xb0,0xf3 @ aesd q1,q8 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - subs r2,r2,#32 - .byte 0x62,0x03,0xb0,0xf3 @ aesd q0,q9 - .byte 0x62,0x23,0xb0,0xf3 @ aesd q1,q9 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - movlo r8,#0 - .byte 0x48,0x03,0xb0,0xf3 @ aesd q0,q4 - .byte 0x48,0x23,0xb0,0xf3 @ aesd q1,q4 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - movls r12,#0 - .byte 0x4a,0x03,0xb0,0xf3 @ aesd q0,q5 - .byte 0x4a,0x23,0xb0,0xf3 @ aesd q1,q5 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - .byte 0x64,0x03,0xb0,0xf3 @ aesd q0,q10 - .byte 0x64,0x23,0xb0,0xf3 @ aesd q1,q10 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - .byte 0x66,0x03,0xb0,0xf3 @ aesd q0,q11 - .byte 0x66,0x23,0xb0,0xf3 @ aesd q1,q11 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - .byte 0x68,0x03,0xb0,0xf3 @ aesd q0,q12 - .byte 0x68,0x23,0xb0,0xf3 @ aesd q1,q12 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - .byte 0x6a,0x03,0xb0,0xf3 @ aesd q0,q13 - .byte 0x6a,0x23,0xb0,0xf3 @ aesd q1,q13 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - .byte 0x6c,0x03,0xb0,0xf3 @ aesd q0,q14 - .byte 0x6c,0x23,0xb0,0xf3 @ aesd q1,q14 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - .byte 0x6e,0x03,0xb0,0xf3 @ aesd q0,q15 - .byte 0x6e,0x23,0xb0,0xf3 @ aesd q1,q15 - - veor q6,q6,q0 - vld1.8 {q0},[r0],r8 - veor q2,q2,q1 - vld1.8 {q1},[r0],r12 - vst1.8 {q6},[r1]! - veor q6,q3,q7 - vst1.8 {q2},[r1]! - veor q2,q0,q7 - vorr q3,q1,q1 - bhs .Loop2x_cbc_dec128 - - adds r2,r2,#32 - veor q6,q6,q7 - beq .Lcbc_done - veor q2,q2,q7 - b .Lcbc_dec_tail - -.align 5 -.Lcbc_dec: - subs r2,r2,#16 - vorr q2,q0,q0 - blo .Lcbc_dec_tail - - moveq r8,#0 - cmp r5,#2 - vld1.8 {q1},[r0],r8 - vorr q3,q1,q1 - beq .Lcbc_dec128 - -.Loop2x_cbc_dec: - .byte 0x60,0x03,0xb0,0xf3 @ aesd q0,q8 - .byte 0x60,0x23,0xb0,0xf3 @ aesd q1,q8 - vld1.32 {q8},[r7]! - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - subs r6,r6,#2 - .byte 0x62,0x03,0xb0,0xf3 @ aesd q0,q9 - .byte 0x62,0x23,0xb0,0xf3 @ aesd q1,q9 - vld1.32 {q9},[r7]! - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - bgt .Loop2x_cbc_dec - - .byte 0x60,0x03,0xb0,0xf3 @ aesd q0,q8 - .byte 0x60,0x23,0xb0,0xf3 @ aesd q1,q8 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - veor q4,q6,q7 - veor q5,q2,q7 - .byte 0x62,0x03,0xb0,0xf3 @ aesd q0,q9 - .byte 0x62,0x23,0xb0,0xf3 @ aesd q1,q9 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - vorr q6,q3,q3 - subs r2,r2,#32 - .byte 0x64,0x03,0xb0,0xf3 @ aesd q0,q10 - .byte 0x64,0x23,0xb0,0xf3 @ aesd q1,q10 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - movlo r8,#0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - mov r7,r3 - .byte 0x66,0x03,0xb0,0xf3 @ aesd q0,q11 - .byte 0x66,0x23,0xb0,0xf3 @ aesd q1,q11 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - vld1.8 {q2},[r0],r8 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - movls r8,#0 - .byte 0x68,0x03,0xb0,0xf3 @ aesd q0,q12 - .byte 0x68,0x23,0xb0,0xf3 @ aesd q1,q12 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - vld1.8 {q3},[r0],r8 - .byte 0x6a,0x03,0xb0,0xf3 @ aesd q0,q13 - .byte 0x6a,0x23,0xb0,0xf3 @ aesd q1,q13 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - vld1.32 {q8},[r7]! @ re-pre-load rndkey[0] - .byte 0x6c,0x03,0xb0,0xf3 @ aesd q0,q14 - .byte 0x6c,0x23,0xb0,0xf3 @ aesd q1,q14 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0xc2,0x23,0xb0,0xf3 @ aesimc q1,q1 - vld1.32 {q9},[r7]! @ re-pre-load rndkey[1] - .byte 0x6e,0x03,0xb0,0xf3 @ aesd q0,q15 - .byte 0x6e,0x23,0xb0,0xf3 @ aesd q1,q15 - - mov r6,r5 - veor q4,q4,q0 - veor q5,q5,q1 - vorr q0,q2,q2 - vst1.8 {q4},[r1]! - vorr q1,q3,q3 - vst1.8 {q5},[r1]! - bhs .Loop2x_cbc_dec - - adds r2,r2,#32 - beq .Lcbc_done - -.Lcbc_dec_tail: - .byte 0x60,0x03,0xb0,0xf3 @ aesd q0,q8 - vld1.32 {q8},[r7]! - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - subs r6,r6,#2 - .byte 0x62,0x03,0xb0,0xf3 @ aesd q0,q9 - vld1.32 {q9},[r7]! - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - bgt .Lcbc_dec_tail - - .byte 0x60,0x03,0xb0,0xf3 @ aesd q0,q8 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0x62,0x03,0xb0,0xf3 @ aesd q0,q9 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - veor q4,q6,q7 - .byte 0x64,0x03,0xb0,0xf3 @ aesd q0,q10 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - vorr q6,q2,q2 - .byte 0x66,0x03,0xb0,0xf3 @ aesd q0,q11 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0x68,0x03,0xb0,0xf3 @ aesd q0,q12 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0x6a,0x03,0xb0,0xf3 @ aesd q0,q13 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0x6c,0x03,0xb0,0xf3 @ aesd q0,q14 - .byte 0xc0,0x03,0xb0,0xf3 @ aesimc q0,q0 - .byte 0x6e,0x03,0xb0,0xf3 @ aesd q0,q15 - - veor q4,q4,q0 - vst1.8 {q4},[r1]! - -.Lcbc_done: - vst1.8 {q6},[r4] -.Lcbc_abort: - vldmia sp!,{d8-d15} - ldmia sp!,{r4-r8,pc} -.size aes_v8_cbc_encrypt,.-aes_v8_cbc_encrypt -.globl aes_v8_ctr32_encrypt_blocks -.type aes_v8_ctr32_encrypt_blocks,%function -.align 5 -aes_v8_ctr32_encrypt_blocks: - mov ip,sp - stmdb sp!,{r4-r10,lr} - vstmdb sp!,{d8-d15} @ ABI specification says so - ldr r4, [ip] @ load remaining arg - ldr r5,[r3,#240] - - ldr r8, [r4, #12] - vld1.32 {q0},[r4] - - vld1.32 {q8-q9},[r3] @ load key schedule... - sub r5,r5,#6 - add r7,r3,r5,lsl#4 @ pointer to last 7 round keys - sub r5,r5,#2 - vld1.32 {q10-q11},[r7]! - vld1.32 {q12-q13},[r7]! - vld1.32 {q14-q15},[r7]! - vld1.32 {q7},[r7] - - add r7,r3,#32 - mov r6,r5 - - subs r2,r2,#2 - blo .Lctr32_tail - -#ifndef __ARMEB__ - rev r8, r8 -#endif - vorr q1,q0,q0 - add r8, r8, #1 - vorr q6,q0,q0 - rev r10, r8 - cmp r5,#2 - vmov.32 d3[1],r10 - beq .Lctr32_128 - -.Loop2x_ctr32: - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - .byte 0x20,0x23,0xb0,0xf3 @ aese q1,q8 - vld1.32 {q8},[r7]! - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - subs r6,r6,#2 - .byte 0x22,0x03,0xb0,0xf3 @ aese q0,q9 - .byte 0x22,0x23,0xb0,0xf3 @ aese q1,q9 - vld1.32 {q9},[r7]! - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - bgt .Loop2x_ctr32 - - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - .byte 0x20,0x23,0xb0,0xf3 @ aese q1,q8 - .byte 0x80,0x83,0xb0,0xf3 @ aesmc q4,q0 - vorr q0,q6,q6 - .byte 0x82,0xa3,0xb0,0xf3 @ aesmc q5,q1 - vorr q1,q6,q6 - .byte 0x22,0x83,0xb0,0xf3 @ aese q4,q9 - .byte 0x22,0xa3,0xb0,0xf3 @ aese q5,q9 - vld1.8 {q2},[r0]! - .byte 0x88,0x83,0xb0,0xf3 @ aesmc q4,q4 - vld1.8 {q3},[r0]! - .byte 0x8a,0xa3,0xb0,0xf3 @ aesmc q5,q5 - add r8,r8,#1 - .byte 0x24,0x83,0xb0,0xf3 @ aese q4,q10 - .byte 0x24,0xa3,0xb0,0xf3 @ aese q5,q10 - rev r9,r8 - .byte 0x88,0x83,0xb0,0xf3 @ aesmc q4,q4 - .byte 0x8a,0xa3,0xb0,0xf3 @ aesmc q5,q5 - add r8,r8,#1 - .byte 0x26,0x83,0xb0,0xf3 @ aese q4,q11 - .byte 0x26,0xa3,0xb0,0xf3 @ aese q5,q11 - veor q2,q2,q7 - rev r10,r8 - .byte 0x88,0x83,0xb0,0xf3 @ aesmc q4,q4 - .byte 0x8a,0xa3,0xb0,0xf3 @ aesmc q5,q5 - veor q3,q3,q7 - mov r7,r3 - .byte 0x28,0x83,0xb0,0xf3 @ aese q4,q12 - .byte 0x28,0xa3,0xb0,0xf3 @ aese q5,q12 - subs r2,r2,#2 - .byte 0x88,0x83,0xb0,0xf3 @ aesmc q4,q4 - .byte 0x8a,0xa3,0xb0,0xf3 @ aesmc q5,q5 - vld1.32 {q8-q9},[r7]! @ re-pre-load rndkey[0-1] - .byte 0x2a,0x83,0xb0,0xf3 @ aese q4,q13 - .byte 0x2a,0xa3,0xb0,0xf3 @ aese q5,q13 - .byte 0x88,0x83,0xb0,0xf3 @ aesmc q4,q4 - .byte 0x8a,0xa3,0xb0,0xf3 @ aesmc q5,q5 - .byte 0x2c,0x83,0xb0,0xf3 @ aese q4,q14 - .byte 0x2c,0xa3,0xb0,0xf3 @ aese q5,q14 - vmov.32 d1[1], r9 - .byte 0x88,0x83,0xb0,0xf3 @ aesmc q4,q4 - vmov.32 d3[1], r10 - .byte 0x8a,0xa3,0xb0,0xf3 @ aesmc q5,q5 - .byte 0x2e,0x83,0xb0,0xf3 @ aese q4,q15 - .byte 0x2e,0xa3,0xb0,0xf3 @ aese q5,q15 - - mov r6,r5 - veor q2,q2,q4 - veor q3,q3,q5 - vst1.8 {q2},[r1]! - vst1.8 {q3},[r1]! - bhs .Loop2x_ctr32 - - adds r2,r2,#2 - beq .Lctr32_done - b .Lctr32_tail - -.Lctr32_128: - vld1.32 {q4-q5},[r7] - -.Loop2x_ctr32_128: - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - .byte 0x20,0x23,0xb0,0xf3 @ aese q1,q8 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - vld1.8 {q2},[r0]! - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - vld1.8 {q3},[r0]! - .byte 0x22,0x03,0xb0,0xf3 @ aese q0,q9 - .byte 0x22,0x23,0xb0,0xf3 @ aese q1,q9 - add r8,r8,#1 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - rev r9,r8 - .byte 0x08,0x03,0xb0,0xf3 @ aese q0,q4 - .byte 0x08,0x23,0xb0,0xf3 @ aese q1,q4 - add r8,r8,#1 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - rev r10,r8 - .byte 0x0a,0x03,0xb0,0xf3 @ aese q0,q5 - .byte 0x0a,0x23,0xb0,0xf3 @ aese q1,q5 - subs r2,r2,#2 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - .byte 0x24,0x03,0xb0,0xf3 @ aese q0,q10 - .byte 0x24,0x23,0xb0,0xf3 @ aese q1,q10 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - .byte 0x26,0x03,0xb0,0xf3 @ aese q0,q11 - .byte 0x26,0x23,0xb0,0xf3 @ aese q1,q11 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - .byte 0x28,0x03,0xb0,0xf3 @ aese q0,q12 - .byte 0x28,0x23,0xb0,0xf3 @ aese q1,q12 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - .byte 0x2a,0x03,0xb0,0xf3 @ aese q0,q13 - .byte 0x2a,0x23,0xb0,0xf3 @ aese q1,q13 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - .byte 0x2c,0x03,0xb0,0xf3 @ aese q0,q14 - .byte 0x2c,0x23,0xb0,0xf3 @ aese q1,q14 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x82,0x23,0xb0,0xf3 @ aesmc q1,q1 - veor q2,q2,q7 - .byte 0x2e,0x03,0xb0,0xf3 @ aese q0,q15 - veor q3,q3,q7 - .byte 0x2e,0x23,0xb0,0xf3 @ aese q1,q15 - - veor q2,q2,q0 - vorr q0,q6,q6 - veor q3,q3,q1 - vorr q1,q6,q6 - vst1.8 {q2},[r1]! - vmov.32 d1[1], r9 - vst1.8 {q3},[r1]! - vmov.32 d3[1], r10 - bhs .Loop2x_ctr32_128 - - adds r2,r2,#2 - beq .Lctr32_done - -.Lctr32_tail: - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - vld1.32 {q8},[r7]! - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - subs r6,r6,#2 - .byte 0x22,0x03,0xb0,0xf3 @ aese q0,q9 - vld1.32 {q9},[r7]! - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - bgt .Lctr32_tail - - .byte 0x20,0x03,0xb0,0xf3 @ aese q0,q8 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x22,0x03,0xb0,0xf3 @ aese q0,q9 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - vld1.8 {q2},[r0] - .byte 0x24,0x03,0xb0,0xf3 @ aese q0,q10 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x26,0x03,0xb0,0xf3 @ aese q0,q11 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x28,0x03,0xb0,0xf3 @ aese q0,q12 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x2a,0x03,0xb0,0xf3 @ aese q0,q13 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - .byte 0x2c,0x03,0xb0,0xf3 @ aese q0,q14 - .byte 0x80,0x03,0xb0,0xf3 @ aesmc q0,q0 - veor q2,q2,q7 - .byte 0x2e,0x03,0xb0,0xf3 @ aese q0,q15 - - veor q2,q2,q0 - vst1.8 {q2},[r1] - -.Lctr32_done: - vldmia sp!,{d8-d15} - ldmia sp!,{r4-r10,pc} -.size aes_v8_ctr32_encrypt_blocks,.-aes_v8_ctr32_encrypt_blocks -#endif |