diff options
Diffstat (limited to 'secure/lib/libcrypto/arm/bsaes-armv7.S')
| -rw-r--r-- | secure/lib/libcrypto/arm/bsaes-armv7.S | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/secure/lib/libcrypto/arm/bsaes-armv7.S b/secure/lib/libcrypto/arm/bsaes-armv7.S index ae9fa05..c766d9d 100644 --- a/secure/lib/libcrypto/arm/bsaes-armv7.S +++ b/secure/lib/libcrypto/arm/bsaes-armv7.S @@ -1818,8 +1818,6 @@ bsaes_xts_encrypt: b .Lxts_enc_done .align 4 .Lxts_enc_6: - vst1.64 {q14}, [r0,:128] @ next round tweak - veor q4, q4, q12 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -1855,8 +1853,6 @@ bsaes_xts_encrypt: .align 5 .Lxts_enc_5: - vst1.64 {q13}, [r0,:128] @ next round tweak - veor q3, q3, q11 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -1885,8 +1881,6 @@ bsaes_xts_encrypt: b .Lxts_enc_done .align 4 .Lxts_enc_4: - vst1.64 {q12}, [r0,:128] @ next round tweak - veor q2, q2, q10 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -1912,8 +1906,6 @@ bsaes_xts_encrypt: b .Lxts_enc_done .align 4 .Lxts_enc_3: - vst1.64 {q11}, [r0,:128] @ next round tweak - veor q1, q1, q9 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -1938,8 +1930,6 @@ bsaes_xts_encrypt: b .Lxts_enc_done .align 4 .Lxts_enc_2: - vst1.64 {q10}, [r0,:128] @ next round tweak - veor q0, q0, q8 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -1962,7 +1952,7 @@ bsaes_xts_encrypt: .align 4 .Lxts_enc_1: mov r0, sp - veor q0, q8 + veor q0, q0, q8 mov r1, sp vst1.8 {q0}, [sp,:128] mov r2, r10 @@ -2348,8 +2338,6 @@ bsaes_xts_decrypt: b .Lxts_dec_done .align 4 .Lxts_dec_5: - vst1.64 {q13}, [r0,:128] @ next round tweak - veor q3, q3, q11 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -2378,8 +2366,6 @@ bsaes_xts_decrypt: b .Lxts_dec_done .align 4 .Lxts_dec_4: - vst1.64 {q12}, [r0,:128] @ next round tweak - veor q2, q2, q10 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -2405,8 +2391,6 @@ bsaes_xts_decrypt: b .Lxts_dec_done .align 4 .Lxts_dec_3: - vst1.64 {q11}, [r0,:128] @ next round tweak - veor q1, q1, q9 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -2431,8 +2415,6 @@ bsaes_xts_decrypt: b .Lxts_dec_done .align 4 .Lxts_dec_2: - vst1.64 {q10}, [r0,:128] @ next round tweak - veor q0, q0, q8 #ifndef BSAES_ASM_EXTENDED_KEY add r4, sp, #0x90 @ pass key schedule @@ -2455,12 +2437,12 @@ bsaes_xts_decrypt: .align 4 .Lxts_dec_1: mov r0, sp - veor q0, q8 + veor q0, q0, q8 mov r1, sp vst1.8 {q0}, [sp,:128] + mov r5, r2 @ preserve magic mov r2, r10 mov r4, r3 @ preserve fp - mov r5, r2 @ preserve magic bl AES_decrypt |
