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Integration of cnv2 and asm optimizations for cnv1&cnv2 thx to @SChernykh (#185)

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Ben Gräf 2018-10-16 00:20:27 +02:00 • committed by GitHub
parent fe5f6f0673
commit 89e210ddd7
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33 changed files with 4957 additions and 862 deletions
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17
src/crypto/CryptoNight.h
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@ -25,9 +25,10 @@
#define __CRYPTONIGHT_H__
#include <cstddef>
#include <cstdint>
#include <stddef.h>
#include <stdint.h>
#include "AsmOptimization.h"
#include "Options.h"
#define MEMORY 2097152 /* 2 MiB */
@ -38,10 +39,17 @@
#define POW_XLT_V4_INDEX_SHIFT 4
struct ScratchPad {
alignas(16) uint8_t state[208]; // 208 instead of 200 to maintain aligned to 16 byte boundaries
alignas(16) uint8_t state[224]; // 224 instead of 200 to maintain aligned to 16 byte boundaries
alignas(16) uint8_t* memory;
// Additional stuff for asm impl
uint8_t ctx_info[24];
const void* input;
uint8_t* variant1_table;
const uint32_t* t_fn;
};
alignas(64) static uint8_t variant1_table[256];
class Job;
class JobResult;
@ -50,8 +58,9 @@ class CryptoNight
{
public:
static bool init(int algo, bool aesni);
static void hash(size_t factor, AsmOptimization asmOptimization, PowVariant powVersion, const uint8_t* input, size_t size, uint8_t* output, ScratchPad** scratchPads);
static void hash(size_t factor, PowVariant powVersion, const uint8_t* input, size_t size, uint8_t* output, ScratchPad** scratchPads);
public:
private:
static bool selfTest(int algo);