Bitcoin Core  27.99.0
P2P Digital Currency
sha256_avx2.cpp
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1 // Copyright (c) 2017-2019 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #ifdef ENABLE_AVX2
6 
7 #include <stdint.h>
8 #include <immintrin.h>
9 
10 #include <attributes.h>
11 #include <crypto/common.h>
12 
13 namespace sha256d64_avx2 {
14 namespace {
15 
16 __m256i inline K(uint32_t x) { return _mm256_set1_epi32(x); }
17 
18 __m256i inline Add(__m256i x, __m256i y) { return _mm256_add_epi32(x, y); }
19 __m256i inline Add(__m256i x, __m256i y, __m256i z) { return Add(Add(x, y), z); }
20 __m256i inline Add(__m256i x, __m256i y, __m256i z, __m256i w) { return Add(Add(x, y), Add(z, w)); }
21 __m256i inline Add(__m256i x, __m256i y, __m256i z, __m256i w, __m256i v) { return Add(Add(x, y, z), Add(w, v)); }
22 __m256i inline Inc(__m256i& x, __m256i y) { x = Add(x, y); return x; }
23 __m256i inline Inc(__m256i& x, __m256i y, __m256i z) { x = Add(x, y, z); return x; }
24 __m256i inline Inc(__m256i& x, __m256i y, __m256i z, __m256i w) { x = Add(x, y, z, w); return x; }
25 __m256i inline Xor(__m256i x, __m256i y) { return _mm256_xor_si256(x, y); }
26 __m256i inline Xor(__m256i x, __m256i y, __m256i z) { return Xor(Xor(x, y), z); }
27 __m256i inline Or(__m256i x, __m256i y) { return _mm256_or_si256(x, y); }
28 __m256i inline And(__m256i x, __m256i y) { return _mm256_and_si256(x, y); }
29 __m256i inline ShR(__m256i x, int n) { return _mm256_srli_epi32(x, n); }
30 __m256i inline ShL(__m256i x, int n) { return _mm256_slli_epi32(x, n); }
31 
32 __m256i inline Ch(__m256i x, __m256i y, __m256i z) { return Xor(z, And(x, Xor(y, z))); }
33 __m256i inline Maj(__m256i x, __m256i y, __m256i z) { return Or(And(x, y), And(z, Or(x, y))); }
34 __m256i inline Sigma0(__m256i x) { return Xor(Or(ShR(x, 2), ShL(x, 30)), Or(ShR(x, 13), ShL(x, 19)), Or(ShR(x, 22), ShL(x, 10))); }
35 __m256i inline Sigma1(__m256i x) { return Xor(Or(ShR(x, 6), ShL(x, 26)), Or(ShR(x, 11), ShL(x, 21)), Or(ShR(x, 25), ShL(x, 7))); }
36 __m256i inline sigma0(__m256i x) { return Xor(Or(ShR(x, 7), ShL(x, 25)), Or(ShR(x, 18), ShL(x, 14)), ShR(x, 3)); }
37 __m256i inline sigma1(__m256i x) { return Xor(Or(ShR(x, 17), ShL(x, 15)), Or(ShR(x, 19), ShL(x, 13)), ShR(x, 10)); }
38 
40 void ALWAYS_INLINE Round(__m256i a, __m256i b, __m256i c, __m256i& d, __m256i e, __m256i f, __m256i g, __m256i& h, __m256i k)
41 {
42  __m256i t1 = Add(h, Sigma1(e), Ch(e, f, g), k);
43  __m256i t2 = Add(Sigma0(a), Maj(a, b, c));
44  d = Add(d, t1);
45  h = Add(t1, t2);
46 }
47 
48 __m256i inline Read8(const unsigned char* chunk, int offset) {
49  __m256i ret = _mm256_set_epi32(
50  ReadLE32(chunk + 0 + offset),
51  ReadLE32(chunk + 64 + offset),
52  ReadLE32(chunk + 128 + offset),
53  ReadLE32(chunk + 192 + offset),
54  ReadLE32(chunk + 256 + offset),
55  ReadLE32(chunk + 320 + offset),
56  ReadLE32(chunk + 384 + offset),
57  ReadLE32(chunk + 448 + offset)
58  );
59  return _mm256_shuffle_epi8(ret, _mm256_set_epi32(0x0C0D0E0FUL, 0x08090A0BUL, 0x04050607UL, 0x00010203UL, 0x0C0D0E0FUL, 0x08090A0BUL, 0x04050607UL, 0x00010203UL));
60 }
61 
62 void inline Write8(unsigned char* out, int offset, __m256i v) {
63  v = _mm256_shuffle_epi8(v, _mm256_set_epi32(0x0C0D0E0FUL, 0x08090A0BUL, 0x04050607UL, 0x00010203UL, 0x0C0D0E0FUL, 0x08090A0BUL, 0x04050607UL, 0x00010203UL));
64  WriteLE32(out + 0 + offset, _mm256_extract_epi32(v, 7));
65  WriteLE32(out + 32 + offset, _mm256_extract_epi32(v, 6));
66  WriteLE32(out + 64 + offset, _mm256_extract_epi32(v, 5));
67  WriteLE32(out + 96 + offset, _mm256_extract_epi32(v, 4));
68  WriteLE32(out + 128 + offset, _mm256_extract_epi32(v, 3));
69  WriteLE32(out + 160 + offset, _mm256_extract_epi32(v, 2));
70  WriteLE32(out + 192 + offset, _mm256_extract_epi32(v, 1));
71  WriteLE32(out + 224 + offset, _mm256_extract_epi32(v, 0));
72 }
73 
74 }
75 
76 void Transform_8way(unsigned char* out, const unsigned char* in)
77 {
78  // Transform 1
79  __m256i a = K(0x6a09e667ul);
80  __m256i b = K(0xbb67ae85ul);
81  __m256i c = K(0x3c6ef372ul);
82  __m256i d = K(0xa54ff53aul);
83  __m256i e = K(0x510e527ful);
84  __m256i f = K(0x9b05688cul);
85  __m256i g = K(0x1f83d9abul);
86  __m256i h = K(0x5be0cd19ul);
87 
88  __m256i w0, w1, w2, w3, w4, w5, w6, w7, w8, w9, w10, w11, w12, w13, w14, w15;
89 
90  Round(a, b, c, d, e, f, g, h, Add(K(0x428a2f98ul), w0 = Read8(in, 0)));
91  Round(h, a, b, c, d, e, f, g, Add(K(0x71374491ul), w1 = Read8(in, 4)));
92  Round(g, h, a, b, c, d, e, f, Add(K(0xb5c0fbcful), w2 = Read8(in, 8)));
93  Round(f, g, h, a, b, c, d, e, Add(K(0xe9b5dba5ul), w3 = Read8(in, 12)));
94  Round(e, f, g, h, a, b, c, d, Add(K(0x3956c25bul), w4 = Read8(in, 16)));
95  Round(d, e, f, g, h, a, b, c, Add(K(0x59f111f1ul), w5 = Read8(in, 20)));
96  Round(c, d, e, f, g, h, a, b, Add(K(0x923f82a4ul), w6 = Read8(in, 24)));
97  Round(b, c, d, e, f, g, h, a, Add(K(0xab1c5ed5ul), w7 = Read8(in, 28)));
98  Round(a, b, c, d, e, f, g, h, Add(K(0xd807aa98ul), w8 = Read8(in, 32)));
99  Round(h, a, b, c, d, e, f, g, Add(K(0x12835b01ul), w9 = Read8(in, 36)));
100  Round(g, h, a, b, c, d, e, f, Add(K(0x243185beul), w10 = Read8(in, 40)));
101  Round(f, g, h, a, b, c, d, e, Add(K(0x550c7dc3ul), w11 = Read8(in, 44)));
102  Round(e, f, g, h, a, b, c, d, Add(K(0x72be5d74ul), w12 = Read8(in, 48)));
103  Round(d, e, f, g, h, a, b, c, Add(K(0x80deb1feul), w13 = Read8(in, 52)));
104  Round(c, d, e, f, g, h, a, b, Add(K(0x9bdc06a7ul), w14 = Read8(in, 56)));
105  Round(b, c, d, e, f, g, h, a, Add(K(0xc19bf174ul), w15 = Read8(in, 60)));
106  Round(a, b, c, d, e, f, g, h, Add(K(0xe49b69c1ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
107  Round(h, a, b, c, d, e, f, g, Add(K(0xefbe4786ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
108  Round(g, h, a, b, c, d, e, f, Add(K(0x0fc19dc6ul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
109  Round(f, g, h, a, b, c, d, e, Add(K(0x240ca1ccul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
110  Round(e, f, g, h, a, b, c, d, Add(K(0x2de92c6ful), Inc(w4, sigma1(w2), w13, sigma0(w5))));
111  Round(d, e, f, g, h, a, b, c, Add(K(0x4a7484aaul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
112  Round(c, d, e, f, g, h, a, b, Add(K(0x5cb0a9dcul), Inc(w6, sigma1(w4), w15, sigma0(w7))));
113  Round(b, c, d, e, f, g, h, a, Add(K(0x76f988daul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
114  Round(a, b, c, d, e, f, g, h, Add(K(0x983e5152ul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
115  Round(h, a, b, c, d, e, f, g, Add(K(0xa831c66dul), Inc(w9, sigma1(w7), w2, sigma0(w10))));
116  Round(g, h, a, b, c, d, e, f, Add(K(0xb00327c8ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
117  Round(f, g, h, a, b, c, d, e, Add(K(0xbf597fc7ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
118  Round(e, f, g, h, a, b, c, d, Add(K(0xc6e00bf3ul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
119  Round(d, e, f, g, h, a, b, c, Add(K(0xd5a79147ul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
120  Round(c, d, e, f, g, h, a, b, Add(K(0x06ca6351ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
121  Round(b, c, d, e, f, g, h, a, Add(K(0x14292967ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
122  Round(a, b, c, d, e, f, g, h, Add(K(0x27b70a85ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
123  Round(h, a, b, c, d, e, f, g, Add(K(0x2e1b2138ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
124  Round(g, h, a, b, c, d, e, f, Add(K(0x4d2c6dfcul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
125  Round(f, g, h, a, b, c, d, e, Add(K(0x53380d13ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
126  Round(e, f, g, h, a, b, c, d, Add(K(0x650a7354ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
127  Round(d, e, f, g, h, a, b, c, Add(K(0x766a0abbul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
128  Round(c, d, e, f, g, h, a, b, Add(K(0x81c2c92eul), Inc(w6, sigma1(w4), w15, sigma0(w7))));
129  Round(b, c, d, e, f, g, h, a, Add(K(0x92722c85ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
130  Round(a, b, c, d, e, f, g, h, Add(K(0xa2bfe8a1ul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
131  Round(h, a, b, c, d, e, f, g, Add(K(0xa81a664bul), Inc(w9, sigma1(w7), w2, sigma0(w10))));
132  Round(g, h, a, b, c, d, e, f, Add(K(0xc24b8b70ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
133  Round(f, g, h, a, b, c, d, e, Add(K(0xc76c51a3ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
134  Round(e, f, g, h, a, b, c, d, Add(K(0xd192e819ul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
135  Round(d, e, f, g, h, a, b, c, Add(K(0xd6990624ul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
136  Round(c, d, e, f, g, h, a, b, Add(K(0xf40e3585ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
137  Round(b, c, d, e, f, g, h, a, Add(K(0x106aa070ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
138  Round(a, b, c, d, e, f, g, h, Add(K(0x19a4c116ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
139  Round(h, a, b, c, d, e, f, g, Add(K(0x1e376c08ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
140  Round(g, h, a, b, c, d, e, f, Add(K(0x2748774cul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
141  Round(f, g, h, a, b, c, d, e, Add(K(0x34b0bcb5ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
142  Round(e, f, g, h, a, b, c, d, Add(K(0x391c0cb3ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
143  Round(d, e, f, g, h, a, b, c, Add(K(0x4ed8aa4aul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
144  Round(c, d, e, f, g, h, a, b, Add(K(0x5b9cca4ful), Inc(w6, sigma1(w4), w15, sigma0(w7))));
145  Round(b, c, d, e, f, g, h, a, Add(K(0x682e6ff3ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
146  Round(a, b, c, d, e, f, g, h, Add(K(0x748f82eeul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
147  Round(h, a, b, c, d, e, f, g, Add(K(0x78a5636ful), Inc(w9, sigma1(w7), w2, sigma0(w10))));
148  Round(g, h, a, b, c, d, e, f, Add(K(0x84c87814ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
149  Round(f, g, h, a, b, c, d, e, Add(K(0x8cc70208ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
150  Round(e, f, g, h, a, b, c, d, Add(K(0x90befffaul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
151  Round(d, e, f, g, h, a, b, c, Add(K(0xa4506cebul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
152  Round(c, d, e, f, g, h, a, b, Add(K(0xbef9a3f7ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
153  Round(b, c, d, e, f, g, h, a, Add(K(0xc67178f2ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
154 
155  a = Add(a, K(0x6a09e667ul));
156  b = Add(b, K(0xbb67ae85ul));
157  c = Add(c, K(0x3c6ef372ul));
158  d = Add(d, K(0xa54ff53aul));
159  e = Add(e, K(0x510e527ful));
160  f = Add(f, K(0x9b05688cul));
161  g = Add(g, K(0x1f83d9abul));
162  h = Add(h, K(0x5be0cd19ul));
163 
164  __m256i t0 = a, t1 = b, t2 = c, t3 = d, t4 = e, t5 = f, t6 = g, t7 = h;
165 
166  // Transform 2
167  Round(a, b, c, d, e, f, g, h, K(0xc28a2f98ul));
168  Round(h, a, b, c, d, e, f, g, K(0x71374491ul));
169  Round(g, h, a, b, c, d, e, f, K(0xb5c0fbcful));
170  Round(f, g, h, a, b, c, d, e, K(0xe9b5dba5ul));
171  Round(e, f, g, h, a, b, c, d, K(0x3956c25bul));
172  Round(d, e, f, g, h, a, b, c, K(0x59f111f1ul));
173  Round(c, d, e, f, g, h, a, b, K(0x923f82a4ul));
174  Round(b, c, d, e, f, g, h, a, K(0xab1c5ed5ul));
175  Round(a, b, c, d, e, f, g, h, K(0xd807aa98ul));
176  Round(h, a, b, c, d, e, f, g, K(0x12835b01ul));
177  Round(g, h, a, b, c, d, e, f, K(0x243185beul));
178  Round(f, g, h, a, b, c, d, e, K(0x550c7dc3ul));
179  Round(e, f, g, h, a, b, c, d, K(0x72be5d74ul));
180  Round(d, e, f, g, h, a, b, c, K(0x80deb1feul));
181  Round(c, d, e, f, g, h, a, b, K(0x9bdc06a7ul));
182  Round(b, c, d, e, f, g, h, a, K(0xc19bf374ul));
183  Round(a, b, c, d, e, f, g, h, K(0x649b69c1ul));
184  Round(h, a, b, c, d, e, f, g, K(0xf0fe4786ul));
185  Round(g, h, a, b, c, d, e, f, K(0x0fe1edc6ul));
186  Round(f, g, h, a, b, c, d, e, K(0x240cf254ul));
187  Round(e, f, g, h, a, b, c, d, K(0x4fe9346ful));
188  Round(d, e, f, g, h, a, b, c, K(0x6cc984beul));
189  Round(c, d, e, f, g, h, a, b, K(0x61b9411eul));
190  Round(b, c, d, e, f, g, h, a, K(0x16f988faul));
191  Round(a, b, c, d, e, f, g, h, K(0xf2c65152ul));
192  Round(h, a, b, c, d, e, f, g, K(0xa88e5a6dul));
193  Round(g, h, a, b, c, d, e, f, K(0xb019fc65ul));
194  Round(f, g, h, a, b, c, d, e, K(0xb9d99ec7ul));
195  Round(e, f, g, h, a, b, c, d, K(0x9a1231c3ul));
196  Round(d, e, f, g, h, a, b, c, K(0xe70eeaa0ul));
197  Round(c, d, e, f, g, h, a, b, K(0xfdb1232bul));
198  Round(b, c, d, e, f, g, h, a, K(0xc7353eb0ul));
199  Round(a, b, c, d, e, f, g, h, K(0x3069bad5ul));
200  Round(h, a, b, c, d, e, f, g, K(0xcb976d5ful));
201  Round(g, h, a, b, c, d, e, f, K(0x5a0f118ful));
202  Round(f, g, h, a, b, c, d, e, K(0xdc1eeefdul));
203  Round(e, f, g, h, a, b, c, d, K(0x0a35b689ul));
204  Round(d, e, f, g, h, a, b, c, K(0xde0b7a04ul));
205  Round(c, d, e, f, g, h, a, b, K(0x58f4ca9dul));
206  Round(b, c, d, e, f, g, h, a, K(0xe15d5b16ul));
207  Round(a, b, c, d, e, f, g, h, K(0x007f3e86ul));
208  Round(h, a, b, c, d, e, f, g, K(0x37088980ul));
209  Round(g, h, a, b, c, d, e, f, K(0xa507ea32ul));
210  Round(f, g, h, a, b, c, d, e, K(0x6fab9537ul));
211  Round(e, f, g, h, a, b, c, d, K(0x17406110ul));
212  Round(d, e, f, g, h, a, b, c, K(0x0d8cd6f1ul));
213  Round(c, d, e, f, g, h, a, b, K(0xcdaa3b6dul));
214  Round(b, c, d, e, f, g, h, a, K(0xc0bbbe37ul));
215  Round(a, b, c, d, e, f, g, h, K(0x83613bdaul));
216  Round(h, a, b, c, d, e, f, g, K(0xdb48a363ul));
217  Round(g, h, a, b, c, d, e, f, K(0x0b02e931ul));
218  Round(f, g, h, a, b, c, d, e, K(0x6fd15ca7ul));
219  Round(e, f, g, h, a, b, c, d, K(0x521afacaul));
220  Round(d, e, f, g, h, a, b, c, K(0x31338431ul));
221  Round(c, d, e, f, g, h, a, b, K(0x6ed41a95ul));
222  Round(b, c, d, e, f, g, h, a, K(0x6d437890ul));
223  Round(a, b, c, d, e, f, g, h, K(0xc39c91f2ul));
224  Round(h, a, b, c, d, e, f, g, K(0x9eccabbdul));
225  Round(g, h, a, b, c, d, e, f, K(0xb5c9a0e6ul));
226  Round(f, g, h, a, b, c, d, e, K(0x532fb63cul));
227  Round(e, f, g, h, a, b, c, d, K(0xd2c741c6ul));
228  Round(d, e, f, g, h, a, b, c, K(0x07237ea3ul));
229  Round(c, d, e, f, g, h, a, b, K(0xa4954b68ul));
230  Round(b, c, d, e, f, g, h, a, K(0x4c191d76ul));
231 
232  w0 = Add(t0, a);
233  w1 = Add(t1, b);
234  w2 = Add(t2, c);
235  w3 = Add(t3, d);
236  w4 = Add(t4, e);
237  w5 = Add(t5, f);
238  w6 = Add(t6, g);
239  w7 = Add(t7, h);
240 
241  // Transform 3
242  a = K(0x6a09e667ul);
243  b = K(0xbb67ae85ul);
244  c = K(0x3c6ef372ul);
245  d = K(0xa54ff53aul);
246  e = K(0x510e527ful);
247  f = K(0x9b05688cul);
248  g = K(0x1f83d9abul);
249  h = K(0x5be0cd19ul);
250 
251  Round(a, b, c, d, e, f, g, h, Add(K(0x428a2f98ul), w0));
252  Round(h, a, b, c, d, e, f, g, Add(K(0x71374491ul), w1));
253  Round(g, h, a, b, c, d, e, f, Add(K(0xb5c0fbcful), w2));
254  Round(f, g, h, a, b, c, d, e, Add(K(0xe9b5dba5ul), w3));
255  Round(e, f, g, h, a, b, c, d, Add(K(0x3956c25bul), w4));
256  Round(d, e, f, g, h, a, b, c, Add(K(0x59f111f1ul), w5));
257  Round(c, d, e, f, g, h, a, b, Add(K(0x923f82a4ul), w6));
258  Round(b, c, d, e, f, g, h, a, Add(K(0xab1c5ed5ul), w7));
259  Round(a, b, c, d, e, f, g, h, K(0x5807aa98ul));
260  Round(h, a, b, c, d, e, f, g, K(0x12835b01ul));
261  Round(g, h, a, b, c, d, e, f, K(0x243185beul));
262  Round(f, g, h, a, b, c, d, e, K(0x550c7dc3ul));
263  Round(e, f, g, h, a, b, c, d, K(0x72be5d74ul));
264  Round(d, e, f, g, h, a, b, c, K(0x80deb1feul));
265  Round(c, d, e, f, g, h, a, b, K(0x9bdc06a7ul));
266  Round(b, c, d, e, f, g, h, a, K(0xc19bf274ul));
267  Round(a, b, c, d, e, f, g, h, Add(K(0xe49b69c1ul), Inc(w0, sigma0(w1))));
268  Round(h, a, b, c, d, e, f, g, Add(K(0xefbe4786ul), Inc(w1, K(0xa00000ul), sigma0(w2))));
269  Round(g, h, a, b, c, d, e, f, Add(K(0x0fc19dc6ul), Inc(w2, sigma1(w0), sigma0(w3))));
270  Round(f, g, h, a, b, c, d, e, Add(K(0x240ca1ccul), Inc(w3, sigma1(w1), sigma0(w4))));
271  Round(e, f, g, h, a, b, c, d, Add(K(0x2de92c6ful), Inc(w4, sigma1(w2), sigma0(w5))));
272  Round(d, e, f, g, h, a, b, c, Add(K(0x4a7484aaul), Inc(w5, sigma1(w3), sigma0(w6))));
273  Round(c, d, e, f, g, h, a, b, Add(K(0x5cb0a9dcul), Inc(w6, sigma1(w4), K(0x100ul), sigma0(w7))));
274  Round(b, c, d, e, f, g, h, a, Add(K(0x76f988daul), Inc(w7, sigma1(w5), w0, K(0x11002000ul))));
275  Round(a, b, c, d, e, f, g, h, Add(K(0x983e5152ul), w8 = Add(K(0x80000000ul), sigma1(w6), w1)));
276  Round(h, a, b, c, d, e, f, g, Add(K(0xa831c66dul), w9 = Add(sigma1(w7), w2)));
277  Round(g, h, a, b, c, d, e, f, Add(K(0xb00327c8ul), w10 = Add(sigma1(w8), w3)));
278  Round(f, g, h, a, b, c, d, e, Add(K(0xbf597fc7ul), w11 = Add(sigma1(w9), w4)));
279  Round(e, f, g, h, a, b, c, d, Add(K(0xc6e00bf3ul), w12 = Add(sigma1(w10), w5)));
280  Round(d, e, f, g, h, a, b, c, Add(K(0xd5a79147ul), w13 = Add(sigma1(w11), w6)));
281  Round(c, d, e, f, g, h, a, b, Add(K(0x06ca6351ul), w14 = Add(sigma1(w12), w7, K(0x400022ul))));
282  Round(b, c, d, e, f, g, h, a, Add(K(0x14292967ul), w15 = Add(K(0x100ul), sigma1(w13), w8, sigma0(w0))));
283  Round(a, b, c, d, e, f, g, h, Add(K(0x27b70a85ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
284  Round(h, a, b, c, d, e, f, g, Add(K(0x2e1b2138ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
285  Round(g, h, a, b, c, d, e, f, Add(K(0x4d2c6dfcul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
286  Round(f, g, h, a, b, c, d, e, Add(K(0x53380d13ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
287  Round(e, f, g, h, a, b, c, d, Add(K(0x650a7354ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
288  Round(d, e, f, g, h, a, b, c, Add(K(0x766a0abbul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
289  Round(c, d, e, f, g, h, a, b, Add(K(0x81c2c92eul), Inc(w6, sigma1(w4), w15, sigma0(w7))));
290  Round(b, c, d, e, f, g, h, a, Add(K(0x92722c85ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
291  Round(a, b, c, d, e, f, g, h, Add(K(0xa2bfe8a1ul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
292  Round(h, a, b, c, d, e, f, g, Add(K(0xa81a664bul), Inc(w9, sigma1(w7), w2, sigma0(w10))));
293  Round(g, h, a, b, c, d, e, f, Add(K(0xc24b8b70ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
294  Round(f, g, h, a, b, c, d, e, Add(K(0xc76c51a3ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
295  Round(e, f, g, h, a, b, c, d, Add(K(0xd192e819ul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
296  Round(d, e, f, g, h, a, b, c, Add(K(0xd6990624ul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
297  Round(c, d, e, f, g, h, a, b, Add(K(0xf40e3585ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
298  Round(b, c, d, e, f, g, h, a, Add(K(0x106aa070ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
299  Round(a, b, c, d, e, f, g, h, Add(K(0x19a4c116ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
300  Round(h, a, b, c, d, e, f, g, Add(K(0x1e376c08ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
301  Round(g, h, a, b, c, d, e, f, Add(K(0x2748774cul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
302  Round(f, g, h, a, b, c, d, e, Add(K(0x34b0bcb5ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
303  Round(e, f, g, h, a, b, c, d, Add(K(0x391c0cb3ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
304  Round(d, e, f, g, h, a, b, c, Add(K(0x4ed8aa4aul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
305  Round(c, d, e, f, g, h, a, b, Add(K(0x5b9cca4ful), Inc(w6, sigma1(w4), w15, sigma0(w7))));
306  Round(b, c, d, e, f, g, h, a, Add(K(0x682e6ff3ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
307  Round(a, b, c, d, e, f, g, h, Add(K(0x748f82eeul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
308  Round(h, a, b, c, d, e, f, g, Add(K(0x78a5636ful), Inc(w9, sigma1(w7), w2, sigma0(w10))));
309  Round(g, h, a, b, c, d, e, f, Add(K(0x84c87814ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
310  Round(f, g, h, a, b, c, d, e, Add(K(0x8cc70208ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
311  Round(e, f, g, h, a, b, c, d, Add(K(0x90befffaul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
312  Round(d, e, f, g, h, a, b, c, Add(K(0xa4506cebul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
313  Round(c, d, e, f, g, h, a, b, Add(K(0xbef9a3f7ul), w14, sigma1(w12), w7, sigma0(w15)));
314  Round(b, c, d, e, f, g, h, a, Add(K(0xc67178f2ul), w15, sigma1(w13), w8, sigma0(w0)));
315 
316  // Output
317  Write8(out, 0, Add(a, K(0x6a09e667ul)));
318  Write8(out, 4, Add(b, K(0xbb67ae85ul)));
319  Write8(out, 8, Add(c, K(0x3c6ef372ul)));
320  Write8(out, 12, Add(d, K(0xa54ff53aul)));
321  Write8(out, 16, Add(e, K(0x510e527ful)));
322  Write8(out, 20, Add(f, K(0x9b05688cul)));
323  Write8(out, 24, Add(g, K(0x1f83d9abul)));
324  Write8(out, 28, Add(h, K(0x5be0cd19ul)));
325 }
326 
327 }
328 
329 #endif
ret
int ret
Definition: bitcoin-cli.cpp:1271
ReadLE32
static uint32_t ReadLE32(const unsigned char *ptr)
Definition: common.h:20
WriteLE32
static void WriteLE32(unsigned char *ptr, uint32_t x)
Definition: common.h:40
sigma1
#define sigma1(x)
Definition: hash_impl.h:22
Maj
#define Maj(x, y, z)
Definition: hash_impl.h:18
Round
#define Round(a, b, c, d, e, f, g, h, k, w)
Definition: hash_impl.h:24
Sigma0
#define Sigma0(x)
Definition: hash_impl.h:19
sigma0
#define sigma0(x)
Definition: hash_impl.h:21
Sigma1
#define Sigma1(x)
Definition: hash_impl.h:20
Ch
#define Ch(x, y, z)
Definition: hash_impl.h:17
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Definition: sha256.cpp:41
sha256d64_avx2::Transform_8way
void Transform_8way(unsigned char *out, const unsigned char *in)
tests_wycheproof_generate.out
string out
Definition: tests_wycheproof_generate.py:28
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static void Xor(benchmark::Bench &bench)
Definition: xor.cpp:13
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