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481 lines
12 KiB
481 lines
12 KiB
/**
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* Author......: See docs/credits.txt
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* License.....: MIT
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*/
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#define NEW_SIMD_CODE
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#ifdef KERNEL_STATIC
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#include "inc_vendor.h"
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#include "inc_types.h"
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#include "inc_platform.cl"
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#include "inc_common.cl"
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#include "inc_rp_optimized.h"
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#include "inc_rp_optimized.cl"
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#include "inc_simd.cl"
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#endif
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CONSTANT_VK u64a keccakf_rndc[24] =
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{
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0x0000000000000001, 0x0000000000008082, 0x800000000000808a,
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0x8000000080008000, 0x000000000000808b, 0x0000000080000001,
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0x8000000080008081, 0x8000000000008009, 0x000000000000008a,
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0x0000000000000088, 0x0000000080008009, 0x000000008000000a,
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0x000000008000808b, 0x800000000000008b, 0x8000000000008089,
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0x8000000000008003, 0x8000000000008002, 0x8000000000000080,
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0x000000000000800a, 0x800000008000000a, 0x8000000080008081,
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0x8000000000008080, 0x0000000080000001, 0x8000000080008008
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};
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#ifndef KECCAK_ROUNDS
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#define KECCAK_ROUNDS 24
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#endif
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KERNEL_FQ void m17900_m04 (KERN_ATTR_RULES ())
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{
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/**
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* modifier
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*/
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const u64 lid = get_local_id (0);
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/**
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* base
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*/
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const u64 gid = get_global_id (0);
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if (gid >= gid_max) return;
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u32 pw_buf0[4];
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u32 pw_buf1[4];
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pw_buf0[0] = pws[gid].i[0];
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pw_buf0[1] = pws[gid].i[1];
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pw_buf0[2] = pws[gid].i[2];
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pw_buf0[3] = pws[gid].i[3];
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pw_buf1[0] = pws[gid].i[4];
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pw_buf1[1] = pws[gid].i[5];
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pw_buf1[2] = pws[gid].i[6];
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pw_buf1[3] = pws[gid].i[7];
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const u32 pw_len = pws[gid].pw_len & 63;
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/**
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* loop
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*/
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for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
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{
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u32x w0[4] = { 0 };
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u32x w1[4] = { 0 };
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u32x w2[4] = { 0 };
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u32x w3[4] = { 0 };
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const u32x out_len = apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
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append_0x01_2x4_VV (w0, w1, out_len);
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/**
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* Keccak
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*/
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u64x a00 = hl32_to_64 (w0[1], w0[0]);
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u64x a01 = hl32_to_64 (w0[3], w0[2]);
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u64x a02 = hl32_to_64 (w1[1], w1[0]);
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u64x a03 = hl32_to_64 (w1[3], w1[2]);
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u64x a04 = 0;
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u64x a10 = 0;
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u64x a11 = 0;
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u64x a12 = 0;
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u64x a13 = 0;
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u64x a14 = 0;
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u64x a20 = 0;
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u64x a21 = 0;
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u64x a22 = 0x8000000000000000;
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u64x a23 = 0;
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u64x a24 = 0;
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u64x a30 = 0;
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u64x a31 = 0;
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u64x a32 = 0;
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u64x a33 = 0;
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u64x a34 = 0;
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u64x a40 = 0;
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u64x a41 = 0;
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u64x a42 = 0;
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u64x a43 = 0;
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u64x a44 = 0;
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#define Rho_Pi(ad,r) \
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bc0 = ad; \
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ad = hc_rotl64 (t, r); \
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t = bc0; \
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int round = 0; round < KECCAK_ROUNDS - 1; round++)
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{
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// Theta
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u64x bc0 = a00 ^ a10 ^ a20 ^ a30 ^ a40;
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u64x bc1 = a01 ^ a11 ^ a21 ^ a31 ^ a41;
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u64x bc2 = a02 ^ a12 ^ a22 ^ a32 ^ a42;
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u64x bc3 = a03 ^ a13 ^ a23 ^ a33 ^ a43;
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u64x bc4 = a04 ^ a14 ^ a24 ^ a34 ^ a44;
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u64x t;
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t = bc4 ^ hc_rotl64 (bc1, 1); a00 ^= t; a10 ^= t; a20 ^= t; a30 ^= t; a40 ^= t;
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t = bc0 ^ hc_rotl64 (bc2, 1); a01 ^= t; a11 ^= t; a21 ^= t; a31 ^= t; a41 ^= t;
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t = bc1 ^ hc_rotl64 (bc3, 1); a02 ^= t; a12 ^= t; a22 ^= t; a32 ^= t; a42 ^= t;
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t = bc2 ^ hc_rotl64 (bc4, 1); a03 ^= t; a13 ^= t; a23 ^= t; a33 ^= t; a43 ^= t;
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t = bc3 ^ hc_rotl64 (bc0, 1); a04 ^= t; a14 ^= t; a24 ^= t; a34 ^= t; a44 ^= t;
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// Rho Pi
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t = a01;
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Rho_Pi (a20, 1);
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Rho_Pi (a12, 3);
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Rho_Pi (a21, 6);
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Rho_Pi (a32, 10);
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Rho_Pi (a33, 15);
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Rho_Pi (a03, 21);
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Rho_Pi (a10, 28);
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Rho_Pi (a31, 36);
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Rho_Pi (a13, 45);
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Rho_Pi (a41, 55);
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Rho_Pi (a44, 2);
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Rho_Pi (a04, 14);
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Rho_Pi (a30, 27);
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Rho_Pi (a43, 41);
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Rho_Pi (a34, 56);
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Rho_Pi (a23, 8);
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Rho_Pi (a22, 25);
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Rho_Pi (a02, 43);
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Rho_Pi (a40, 62);
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Rho_Pi (a24, 18);
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Rho_Pi (a42, 39);
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Rho_Pi (a14, 61);
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Rho_Pi (a11, 20);
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Rho_Pi (a01, 44);
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// Chi
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bc0 = a00; bc1 = a01; bc2 = a02; bc3 = a03; bc4 = a04;
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a00 ^= ~bc1 & bc2; a01 ^= ~bc2 & bc3; a02 ^= ~bc3 & bc4; a03 ^= ~bc4 & bc0; a04 ^= ~bc0 & bc1;
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bc0 = a10; bc1 = a11; bc2 = a12; bc3 = a13; bc4 = a14;
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a10 ^= ~bc1 & bc2; a11 ^= ~bc2 & bc3; a12 ^= ~bc3 & bc4; a13 ^= ~bc4 & bc0; a14 ^= ~bc0 & bc1;
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bc0 = a20; bc1 = a21; bc2 = a22; bc3 = a23; bc4 = a24;
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a20 ^= ~bc1 & bc2; a21 ^= ~bc2 & bc3; a22 ^= ~bc3 & bc4; a23 ^= ~bc4 & bc0; a24 ^= ~bc0 & bc1;
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bc0 = a30; bc1 = a31; bc2 = a32; bc3 = a33; bc4 = a34;
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a30 ^= ~bc1 & bc2; a31 ^= ~bc2 & bc3; a32 ^= ~bc3 & bc4; a33 ^= ~bc4 & bc0; a34 ^= ~bc0 & bc1;
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bc0 = a40; bc1 = a41; bc2 = a42; bc3 = a43; bc4 = a44;
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a40 ^= ~bc1 & bc2; a41 ^= ~bc2 & bc3; a42 ^= ~bc3 & bc4; a43 ^= ~bc4 & bc0; a44 ^= ~bc0 & bc1;
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// Iota
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a00 ^= keccakf_rndc[round];
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}
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// Theta
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u64x bc0 = a00 ^ a10 ^ a20 ^ a30 ^ a40;
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u64x bc1 = a01 ^ a11 ^ a21 ^ a31 ^ a41;
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u64x bc2 = a02 ^ a12 ^ a22 ^ a32 ^ a42;
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u64x bc3 = a03 ^ a13 ^ a23 ^ a33 ^ a43;
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u64x bc4 = a04 ^ a14 ^ a24 ^ a34 ^ a44;
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u64x t;
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t = bc4 ^ hc_rotl64 (bc1, 1); a00 ^= t; a10 ^= t; a20 ^= t; a30 ^= t;
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t = bc0 ^ hc_rotl64 (bc2, 1); a21 ^= t; a31 ^= t; a41 ^= t;
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t = bc1 ^ hc_rotl64 (bc3, 1); a02 ^= t; a12 ^= t; a22 ^= t; a32 ^= t;
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t = bc2 ^ hc_rotl64 (bc4, 1); a03 ^= t; a13 ^= t; a23 ^= t; a33 ^= t; a43 ^= t;
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t = bc3 ^ hc_rotl64 (bc0, 1); a04 ^= t; a34 ^= t; a44 ^= t;
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// Rho Pi
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t = a01;
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Rho_Pi (a20, 1);
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Rho_Pi (a12, 3);
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Rho_Pi (a21, 6);
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Rho_Pi (a32, 10);
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Rho_Pi (a33, 15);
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Rho_Pi (a03, 21);
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Rho_Pi (a10, 28);
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Rho_Pi (a31, 36);
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Rho_Pi (a13, 45);
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Rho_Pi (a41, 55);
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Rho_Pi (a44, 2);
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Rho_Pi (a04, 14);
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Rho_Pi (a30, 27);
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Rho_Pi (a43, 41);
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Rho_Pi (a34, 56);
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Rho_Pi (a23, 8);
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Rho_Pi (a22, 25);
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Rho_Pi (a02, 43);
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#undef Rho_Pi
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bc0 = a00;
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bc2 = a02;
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bc3 = a03;
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bc4 = a04;
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a02 ^= ~bc3 & bc4;
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a03 ^= ~bc4 & bc0;
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const u32x r0 = l32_from_64 (a03);
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const u32x r1 = h32_from_64 (a03);
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const u32x r2 = l32_from_64 (a02);
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const u32x r3 = h32_from_64 (a02);
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COMPARE_M_SIMD (r0, r1, r2, r3);
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}
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}
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KERNEL_FQ void m17900_m08 (KERN_ATTR_RULES ())
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{
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}
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KERNEL_FQ void m17900_m16 (KERN_ATTR_RULES ())
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{
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}
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KERNEL_FQ void m17900_s04 (KERN_ATTR_RULES ())
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{
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/**
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* modifier
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*/
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const u64 lid = get_local_id (0);
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/**
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* base
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*/
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const u64 gid = get_global_id (0);
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if (gid >= gid_max) return;
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u32 pw_buf0[4];
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u32 pw_buf1[4];
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pw_buf0[0] = pws[gid].i[0];
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pw_buf0[1] = pws[gid].i[1];
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pw_buf0[2] = pws[gid].i[2];
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pw_buf0[3] = pws[gid].i[3];
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pw_buf1[0] = pws[gid].i[4];
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pw_buf1[1] = pws[gid].i[5];
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pw_buf1[2] = pws[gid].i[6];
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pw_buf1[3] = pws[gid].i[7];
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const u32 pw_len = pws[gid].pw_len & 63;
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/**
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* digest
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*/
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const u32 search[4] =
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{
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digests_buf[digests_offset].digest_buf[DGST_R0],
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digests_buf[digests_offset].digest_buf[DGST_R1],
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digests_buf[digests_offset].digest_buf[DGST_R2],
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digests_buf[digests_offset].digest_buf[DGST_R3]
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};
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/**
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* loop
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*/
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for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
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{
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u32x w0[4] = { 0 };
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u32x w1[4] = { 0 };
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u32x w2[4] = { 0 };
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u32x w3[4] = { 0 };
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const u32x out_len = apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
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append_0x01_2x4_VV (w0, w1, out_len);
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/**
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* Keccak
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*/
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u64x a00 = hl32_to_64 (w0[1], w0[0]);
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u64x a01 = hl32_to_64 (w0[3], w0[2]);
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u64x a02 = hl32_to_64 (w1[1], w1[0]);
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u64x a03 = hl32_to_64 (w1[3], w1[2]);
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u64x a04 = 0;
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u64x a10 = 0;
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u64x a11 = 0;
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u64x a12 = 0;
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u64x a13 = 0;
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u64x a14 = 0;
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u64x a20 = 0;
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u64x a21 = 0;
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u64x a22 = 0x8000000000000000;
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u64x a23 = 0;
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u64x a24 = 0;
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u64x a30 = 0;
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u64x a31 = 0;
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u64x a32 = 0;
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u64x a33 = 0;
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u64x a34 = 0;
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u64x a40 = 0;
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u64x a41 = 0;
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u64x a42 = 0;
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u64x a43 = 0;
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u64x a44 = 0;
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#define Rho_Pi(ad,r) \
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bc0 = ad; \
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ad = hc_rotl64 (t, r); \
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t = bc0; \
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int round = 0; round < KECCAK_ROUNDS - 1; round++)
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{
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// Theta
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u64x bc0 = a00 ^ a10 ^ a20 ^ a30 ^ a40;
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u64x bc1 = a01 ^ a11 ^ a21 ^ a31 ^ a41;
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u64x bc2 = a02 ^ a12 ^ a22 ^ a32 ^ a42;
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u64x bc3 = a03 ^ a13 ^ a23 ^ a33 ^ a43;
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u64x bc4 = a04 ^ a14 ^ a24 ^ a34 ^ a44;
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u64x t;
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t = bc4 ^ hc_rotl64 (bc1, 1); a00 ^= t; a10 ^= t; a20 ^= t; a30 ^= t; a40 ^= t;
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t = bc0 ^ hc_rotl64 (bc2, 1); a01 ^= t; a11 ^= t; a21 ^= t; a31 ^= t; a41 ^= t;
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t = bc1 ^ hc_rotl64 (bc3, 1); a02 ^= t; a12 ^= t; a22 ^= t; a32 ^= t; a42 ^= t;
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t = bc2 ^ hc_rotl64 (bc4, 1); a03 ^= t; a13 ^= t; a23 ^= t; a33 ^= t; a43 ^= t;
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t = bc3 ^ hc_rotl64 (bc0, 1); a04 ^= t; a14 ^= t; a24 ^= t; a34 ^= t; a44 ^= t;
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// Rho Pi
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t = a01;
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Rho_Pi (a20, 1);
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Rho_Pi (a12, 3);
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Rho_Pi (a21, 6);
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Rho_Pi (a32, 10);
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Rho_Pi (a33, 15);
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Rho_Pi (a03, 21);
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Rho_Pi (a10, 28);
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Rho_Pi (a31, 36);
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Rho_Pi (a13, 45);
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Rho_Pi (a41, 55);
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Rho_Pi (a44, 2);
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Rho_Pi (a04, 14);
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Rho_Pi (a30, 27);
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Rho_Pi (a43, 41);
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Rho_Pi (a34, 56);
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Rho_Pi (a23, 8);
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Rho_Pi (a22, 25);
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Rho_Pi (a02, 43);
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Rho_Pi (a40, 62);
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Rho_Pi (a24, 18);
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Rho_Pi (a42, 39);
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Rho_Pi (a14, 61);
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Rho_Pi (a11, 20);
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Rho_Pi (a01, 44);
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// Chi
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bc0 = a00; bc1 = a01; bc2 = a02; bc3 = a03; bc4 = a04;
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a00 ^= ~bc1 & bc2; a01 ^= ~bc2 & bc3; a02 ^= ~bc3 & bc4; a03 ^= ~bc4 & bc0; a04 ^= ~bc0 & bc1;
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bc0 = a10; bc1 = a11; bc2 = a12; bc3 = a13; bc4 = a14;
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a10 ^= ~bc1 & bc2; a11 ^= ~bc2 & bc3; a12 ^= ~bc3 & bc4; a13 ^= ~bc4 & bc0; a14 ^= ~bc0 & bc1;
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bc0 = a20; bc1 = a21; bc2 = a22; bc3 = a23; bc4 = a24;
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a20 ^= ~bc1 & bc2; a21 ^= ~bc2 & bc3; a22 ^= ~bc3 & bc4; a23 ^= ~bc4 & bc0; a24 ^= ~bc0 & bc1;
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bc0 = a30; bc1 = a31; bc2 = a32; bc3 = a33; bc4 = a34;
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a30 ^= ~bc1 & bc2; a31 ^= ~bc2 & bc3; a32 ^= ~bc3 & bc4; a33 ^= ~bc4 & bc0; a34 ^= ~bc0 & bc1;
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bc0 = a40; bc1 = a41; bc2 = a42; bc3 = a43; bc4 = a44;
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a40 ^= ~bc1 & bc2; a41 ^= ~bc2 & bc3; a42 ^= ~bc3 & bc4; a43 ^= ~bc4 & bc0; a44 ^= ~bc0 & bc1;
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// Iota
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a00 ^= keccakf_rndc[round];
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}
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// Theta
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u64x bc0 = a00 ^ a10 ^ a20 ^ a30 ^ a40;
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u64x bc1 = a01 ^ a11 ^ a21 ^ a31 ^ a41;
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u64x bc2 = a02 ^ a12 ^ a22 ^ a32 ^ a42;
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u64x bc3 = a03 ^ a13 ^ a23 ^ a33 ^ a43;
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u64x bc4 = a04 ^ a14 ^ a24 ^ a34 ^ a44;
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u64x t;
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t = bc4 ^ hc_rotl64 (bc1, 1); a00 ^= t; a10 ^= t; a20 ^= t; a30 ^= t;
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t = bc0 ^ hc_rotl64 (bc2, 1); a21 ^= t; a31 ^= t; a41 ^= t;
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t = bc1 ^ hc_rotl64 (bc3, 1); a02 ^= t; a12 ^= t; a22 ^= t; a32 ^= t;
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t = bc2 ^ hc_rotl64 (bc4, 1); a03 ^= t; a13 ^= t; a23 ^= t; a33 ^= t; a43 ^= t;
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t = bc3 ^ hc_rotl64 (bc0, 1); a04 ^= t; a34 ^= t; a44 ^= t;
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|
|
|
// Rho Pi
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|
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t = a01;
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|
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|
Rho_Pi (a20, 1);
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Rho_Pi (a12, 3);
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|
Rho_Pi (a21, 6);
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Rho_Pi (a32, 10);
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|
Rho_Pi (a33, 15);
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|
Rho_Pi (a03, 21);
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Rho_Pi (a10, 28);
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|
Rho_Pi (a31, 36);
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|
Rho_Pi (a13, 45);
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|
Rho_Pi (a41, 55);
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|
Rho_Pi (a44, 2);
|
|
Rho_Pi (a04, 14);
|
|
Rho_Pi (a30, 27);
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|
Rho_Pi (a43, 41);
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|
Rho_Pi (a34, 56);
|
|
Rho_Pi (a23, 8);
|
|
Rho_Pi (a22, 25);
|
|
Rho_Pi (a02, 43);
|
|
|
|
#undef Rho_Pi
|
|
|
|
bc0 = a00;
|
|
bc2 = a02;
|
|
bc3 = a03;
|
|
bc4 = a04;
|
|
|
|
a02 ^= ~bc3 & bc4;
|
|
a03 ^= ~bc4 & bc0;
|
|
|
|
const u32x r0 = l32_from_64 (a03);
|
|
const u32x r1 = h32_from_64 (a03);
|
|
const u32x r2 = l32_from_64 (a02);
|
|
const u32x r3 = h32_from_64 (a02);
|
|
|
|
COMPARE_S_SIMD (r0, r1, r2, r3);
|
|
}
|
|
}
|
|
|
|
KERNEL_FQ void m17900_s08 (KERN_ATTR_RULES ())
|
|
{
|
|
}
|
|
|
|
KERNEL_FQ void m17900_s16 (KERN_ATTR_RULES ())
|
|
{
|
|
}
|