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src/crypto/sha256_sse4.cpp
| // Copyright (c) 2017 The Bitcoin Core developers | // Copyright (c) 2017 The Bitcoin Core developers | ||||
| // Distributed under the MIT software license, see the accompanying | // Distributed under the MIT software license, see the accompanying | ||||
| // file COPYING or http://www.opensource.org/licenses/mit-license.php. | // file COPYING or http://www.opensource.org/licenses/mit-license.php. | ||||
| // | // | ||||
| // This is a translation to GCC extended asm syntax from YASM code by Intel | // This is a translation to GCC extended asm syntax from YASM code by Intel | ||||
| // (available at the bottom of this file). | // (available at the bottom of this file). | ||||
| #include <stdint.h> | #include <stdint.h> | ||||
| #include <stdlib.h> | #include <stdlib.h> | ||||
| #if defined(__x86_64__) || defined(__amd64__) | #if defined(__x86_64__) || defined(__amd64__) | ||||
| namespace sha256_sse4 { | namespace sha256_sse4 { | ||||
| void Transform(uint32_t *s, const unsigned char *chunk, size_t blocks) { | void Transform(uint32_t *s, const uint8_t *chunk, size_t blocks) { | ||||
| static const uint32_t K256 alignas(16)[] = { | static const uint32_t K256 alignas(16)[] = { | ||||
| 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, | 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, | ||||
| 0x923f82a4, 0xab1c5ed5, 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, | 0x923f82a4, 0xab1c5ed5, 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, | ||||
| 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, 0xe49b69c1, 0xefbe4786, | 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, 0xe49b69c1, 0xefbe4786, | ||||
| 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, | 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, | ||||
| 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, | 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, | ||||
| 0x06ca6351, 0x14292967, 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, | 0x06ca6351, 0x14292967, 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, | ||||
| 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, 0xa2bfe8a1, 0xa81a664b, | 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, 0xa2bfe8a1, 0xa81a664b, | ||||
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