diff options
Diffstat (limited to 'arch/x86/crypto/serpent-avx-x86_64-asm_64.S')
| -rw-r--r-- | arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/arch/x86/crypto/serpent-avx-x86_64-asm_64.S b/arch/x86/crypto/serpent-avx-x86_64-asm_64.S index ba9e4c1e7f5c..b7ee24df7fba 100644 --- a/arch/x86/crypto/serpent-avx-x86_64-asm_64.S +++ b/arch/x86/crypto/serpent-avx-x86_64-asm_64.S @@ -18,10 +18,6 @@ .align 16 .Lbswap128_mask: .byte 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 -.section .rodata.cst16.xts_gf128mul_and_shl1_mask, "aM", @progbits, 16 -.align 16 -.Lxts_gf128mul_and_shl1_mask: - .byte 0x87, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0 .text @@ -715,67 +711,3 @@ SYM_FUNC_START(serpent_cbc_dec_8way_avx) FRAME_END ret; SYM_FUNC_END(serpent_cbc_dec_8way_avx) - -SYM_FUNC_START(serpent_ctr_8way_avx) - /* input: - * %rdi: ctx, CTX - * %rsi: dst - * %rdx: src - * %rcx: iv (little endian, 128bit) - */ - FRAME_BEGIN - - load_ctr_8way(%rcx, .Lbswap128_mask, RA1, RB1, RC1, RD1, RA2, RB2, RC2, - RD2, RK0, RK1, RK2); - - call __serpent_enc_blk8_avx; - - store_ctr_8way(%rdx, %rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2, RD2); - - FRAME_END - ret; -SYM_FUNC_END(serpent_ctr_8way_avx) - -SYM_FUNC_START(serpent_xts_enc_8way_avx) - /* input: - * %rdi: ctx, CTX - * %rsi: dst - * %rdx: src - * %rcx: iv (t ⊕ αⁿ ∈ GF(2¹²⁸)) - */ - FRAME_BEGIN - - /* regs <= src, dst <= IVs, regs <= regs xor IVs */ - load_xts_8way(%rcx, %rdx, %rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2, RD2, - RK0, RK1, RK2, .Lxts_gf128mul_and_shl1_mask); - - call __serpent_enc_blk8_avx; - - /* dst <= regs xor IVs(in dst) */ - store_xts_8way(%rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2, RD2); - - FRAME_END - ret; -SYM_FUNC_END(serpent_xts_enc_8way_avx) - -SYM_FUNC_START(serpent_xts_dec_8way_avx) - /* input: - * %rdi: ctx, CTX - * %rsi: dst - * %rdx: src - * %rcx: iv (t ⊕ αⁿ ∈ GF(2¹²⁸)) - */ - FRAME_BEGIN - - /* regs <= src, dst <= IVs, regs <= regs xor IVs */ - load_xts_8way(%rcx, %rdx, %rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2, RD2, - RK0, RK1, RK2, .Lxts_gf128mul_and_shl1_mask); - - call __serpent_dec_blk8_avx; - - /* dst <= regs xor IVs(in dst) */ - store_xts_8way(%rsi, RC1, RD1, RB1, RE1, RC2, RD2, RB2, RE2); - - FRAME_END - ret; -SYM_FUNC_END(serpent_xts_dec_8way_avx) |