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arm patch fix

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This commit is contained in:
aegroto 2018-04-10 07:16:06 +00:00
parent 2fcc2a48ce
commit 89ea30bc9d
1 changed files with 14 additions and 14 deletions
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28
src/crypto/CryptoNight_arm.h
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@ -491,49 +491,49 @@ inline void cryptonight_single_hash(const uint8_t *__restrict__ input, size_t si
__m128i bx0 = _mm_set_epi64x(h0[3] ^ h0[7], h0[2] ^ h0[6]);
uint64_t idx0 = h0[0] ^ h0[4];
void* mp = (uint8_t*) l0 + (idx0 & MASK);
for (size_t i = 0; i < ITERATIONS; i++) {
__m128i cx;
if (SOFT_AES) {
cx = soft_aesenc((uint32_t*)&l0[idx0 & MASK], _mm_set_epi64x(ah0, al0));
cx = soft_aesenc((uint32_t*) mp, _mm_set_epi64x(ah0, al0));
}
else {
cx = _mm_load_si128((__m128i *) &l0[idx0 & MASK]);
cx = _mm_load_si128((__m128i *) mp);
# ifndef XMRIG_ARMv7
cx = vreinterpretq_m128i_u8(vaesmcq_u8(vaeseq_u8(cx, vdupq_n_u8(0)))) ^ _mm_set_epi64x(ah0, al0);
# endif
}
_mm_store_si128((__m128i *) &l0[idx0 & MASK], _mm_xor_si128(bx0, cx));
VARIANT1_1(&l0[idx0 & MASK]);
idx0 = EXTRACT64(cx);
_mm_store_si128((__m128i *) mp, _mm_xor_si128(bx0, cx));
VARIANT1_1(mp);
mp = (uint8_t*) l0 + ((idx0 = EXTRACT64(cx)) & MASK);
bx0 = cx;
uint64_t hi, lo, cl, ch;
cl = ((uint64_t*) &l0[idx0 & MASK])[0];
ch = ((uint64_t*) &l0[idx0 & MASK])[1];
cl = ((uint64_t*) mp)[0];
ch = ((uint64_t*) mp)[1];
lo = __umul128(idx0, cl, &hi);
al0 += hi;
ah0 += lo;
VARIANT1_2(ah0, 0);
((uint64_t*)&l0[idx0 & MASK])[0] = al0;
((uint64_t*)&l0[idx0 & MASK])[1] = ah0;
((uint64_t*) mp)[0] = al0;
((uint64_t*) mp)[1] = ah0;
VARIANT1_2(ah0, 0);
ah0 ^= ch;
al0 ^= cl;
idx0 = al0;
mp = (uint8_t*) l0 + (al0 & MASK);
if (ALGO == xmrig::CRYPTONIGHT_HEAVY) {
int64_t n = ((int64_t*)&l0[idx0 & MASK])[0];
int32_t d = ((int32_t*)&l0[idx0 & MASK])[2];
int64_t n = ((int64_t*) mp)[0];
int32_t d = ((int32_t*) mp)[2];
int64_t q = n / (d | 0x5);
((int64_t*)&l0[idx0 & MASK])[0] = n ^ q;
idx0 = d ^ q;
((int64_t*) mp)[0] = n ^ q;
}
}