popov/cpuminer-opt-gpu
1
0
Fork 0
mirror of https://github.com/JayDDee/cpuminer-opt.git synced 2025-09-17 23:44:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

v3.5.6

Browse Source
This commit is contained in:
Jay D Dee
2017-02-12 12:43:08 -05:00
parent 1ee41348f4
commit 8efab74183
20 changed files with 1891 additions and 1294 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
algo/cryptonight/cryptonight-aesni.c
View File

@@ -3,6 +3,7 @@
#include "cryptonight.h"
#include "miner.h"
#include "crypto/c_keccak.h"
#include "avxdefs.h"
void aesni_parallel_noxor(uint8_t *long_state, uint8_t *text, uint8_t *ExpandedKey);
void aesni_parallel_xor(uint8_t *text, uint8_t *ExpandedKey, uint8_t *long_state);
@@ -147,6 +148,11 @@ void cryptonight_hash_aes( void *restrict output, const void *input, int len )
_mm_store_si128(&(longoutput[(i >> 4) + 7]), xmminput[7]);
}
// cast_m128i( ctx.a ) = _mm_xor_si128( casti_m128i( ctx.state.k, 0 ) ,
// casti_m128i( ctx.state.k, 2 ) );
// cast_m128i( ctx.b ) = _mm_xor_si128( casti_m128i( ctx.state.k, 1 ),
// casti_m128i( ctx.state.k, 3 ) );
ctx.a[0] = ((uint64_t *)ctx.state.k)[0] ^ ((uint64_t *)ctx.state.k)[4];
ctx.b[0] = ((uint64_t *)ctx.state.k)[2] ^ ((uint64_t *)ctx.state.k)[6];
ctx.a[1] = ((uint64_t *)ctx.state.k)[1] ^ ((uint64_t *)ctx.state.k)[5];
@@ -196,9 +202,12 @@ void cryptonight_hash_aes( void *restrict output, const void *input, int len )
a[1] += lo;
}
uint64_t *dst = (uint64_t*)&ctx.long_state[c[0] & 0x1FFFF0];
// cast_m128i( dst ) = cast_m128i( a );
dst[0] = a[0];
dst[1] = a[1];
// cast_m128i( a ) = _mm_xor_si128( cast_m128i( a ), cast_m128i( b ) );
a[0] ^= b[0];
a[1] ^= b[1];
b_x = c_x;