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Added support for cn-heavy/xhv.

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This commit is contained in:
XMRig 2018-06-11 12:00:59 +07:00
parent 8908c2c027
commit dab4239aca
7 changed files with 128 additions and 49 deletions
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74
src/crypto/CryptoNight_x86.h
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@ -409,8 +409,9 @@ inline void cryptonight_single_hash(const uint8_t *__restrict__ input, size_t si
constexpr size_t MASK = xmrig::cn_select_mask<ALGO>();
constexpr size_t ITERATIONS = xmrig::cn_select_iter<ALGO, VARIANT>();
constexpr size_t MEM = xmrig::cn_select_memory<ALGO>();
constexpr bool IS_MONERO = xmrig::cn_is_monero<VARIANT>();
if (VARIANT > 0 && size < 43) {
if (IS_MONERO && size < 43) {
memset(output, 0, 32);
return;
}
@ -441,7 +442,7 @@ inline void cryptonight_single_hash(const uint8_t *__restrict__ input, size_t si
cx = _mm_aesenc_si128(cx, _mm_set_epi64x(ah0, al0));
}
if (VARIANT > 0) {
if (IS_MONERO) {
cryptonight_monero_tweak<VARIANT == xmrig::VARIANT_XTL ? 4 : 3>((uint64_t*)&l0[idx0 & MASK], _mm_xor_si128(bx0, cx));
} else {
_mm_store_si128((__m128i *)&l0[idx0 & MASK], _mm_xor_si128(bx0, cx));
@ -460,7 +461,7 @@ inline void cryptonight_single_hash(const uint8_t *__restrict__ input, size_t si
((uint64_t*)&l0[idx0 & MASK])[0] = al0;
if (VARIANT > 0) {
if (IS_MONERO) {
if (VARIANT == xmrig::VARIANT_IPBC) {
((uint64_t*)&l0[idx0 & MASK])[1] = ah0 ^ tweak1_2_0 ^ al0;
}
@ -477,12 +478,18 @@ inline void cryptonight_single_hash(const uint8_t *__restrict__ input, size_t si
idx0 = al0;
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*)&l0[idx0 & MASK])[0];
int32_t d = ((int32_t*)&l0[idx0 & MASK])[2];
int64_t q = n / (d | 0x5);
((int64_t*)&l0[idx0 & MASK])[0] = n ^ q;
idx0 = d ^ q;
if (VARIANT == xmrig::VARIANT_XHV) {
idx0 = (~d) ^ q;
}
else {
idx0 = d ^ q;
}
}
}
@ -499,8 +506,9 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
constexpr size_t MASK = xmrig::cn_select_mask<ALGO>();
constexpr size_t ITERATIONS = xmrig::cn_select_iter<ALGO, VARIANT>();
constexpr size_t MEM = xmrig::cn_select_memory<ALGO>();
constexpr bool IS_MONERO = xmrig::cn_is_monero<VARIANT>();
if (VARIANT > 0 && size < 43) {
if (IS_MONERO && size < 43) {
memset(output, 0, 64);
return;
}
@ -544,7 +552,7 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
cx1 = _mm_aesenc_si128(cx1, _mm_set_epi64x(ah1, al1));
}
if (VARIANT > 0) {
if (IS_MONERO) {
cryptonight_monero_tweak<VARIANT == xmrig::VARIANT_XTL ? 4 : 3>((uint64_t*)&l0[idx0 & MASK], _mm_xor_si128(bx0, cx0));
cryptonight_monero_tweak<VARIANT == xmrig::VARIANT_XTL ? 4 : 3>((uint64_t*)&l1[idx1 & MASK], _mm_xor_si128(bx1, cx1));
} else {
@ -568,7 +576,7 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
((uint64_t*)&l0[idx0 & MASK])[0] = al0;
if (VARIANT > 0) {
if (IS_MONERO) {
if (VARIANT == xmrig::VARIANT_IPBC) {
((uint64_t*)&l0[idx0 & MASK])[1] = ah0 ^ tweak1_2_0 ^ al0;
}
@ -585,12 +593,18 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
idx0 = al0;
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*)&l0[idx0 & MASK])[0];
int32_t d = ((int32_t*)&l0[idx0 & MASK])[2];
int64_t q = n / (d | 0x5);
((int64_t*)&l0[idx0 & MASK])[0] = n ^ q;
idx0 = d ^ q;
if (VARIANT == xmrig::VARIANT_XHV) {
idx0 = (~d) ^ q;
}
else {
idx0 = d ^ q;
}
}
cl = ((uint64_t*) &l1[idx1 & MASK])[0];
@ -602,7 +616,7 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
((uint64_t*)&l1[idx1 & MASK])[0] = al1;
if (VARIANT > 0) {
if (IS_MONERO) {
if (VARIANT == xmrig::VARIANT_IPBC) {
((uint64_t*)&l1[idx1 & MASK])[1] = ah1 ^ tweak1_2_1 ^ al1;
}
@ -619,12 +633,18 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
idx1 = al1;
if (ALGO == xmrig::CRYPTONIGHT_HEAVY) {
int64_t n = ((int64_t*)&l1[idx1 & MASK])[0];
int32_t d = ((int32_t*)&l1[idx1 & MASK])[2];
int64_t n = ((int64_t*)&l1[idx1 & MASK])[0];
int32_t d = ((int32_t*)&l1[idx1 & MASK])[2];
int64_t q = n / (d | 0x5);
((int64_t*)&l1[idx1 & MASK])[0] = n ^ q;
idx1 = d ^ q;
if (VARIANT == xmrig::VARIANT_XHV) {
idx1 = (~d) ^ q;
}
else {
idx1 = d ^ q;
}
}
}
@ -653,7 +673,7 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
\
b = _mm_xor_si128(b, c); \
\
if (VARIANT > 0) { \
if (IS_MONERO) { \
cryptonight_monero_tweak<VARIANT == xmrig::VARIANT_XTL ? 4 : 3>(reinterpret_cast<uint64_t*>(ptr), b); \
} else { \
_mm_store_si128(ptr, b); \
@ -670,7 +690,7 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
lo = __umul128(idx, EXTRACT64(b), &hi); \
a = _mm_add_epi64(a, _mm_set_epi64x(lo, hi)); \
\
if (VARIANT > 0) { \
if (IS_MONERO) { \
_mm_store_si128(ptr, _mm_xor_si128(a, mc)); \
\
if (VARIANT == xmrig::VARIANT_IPBC) { \
@ -688,13 +708,18 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
int32_t d = ((int32_t*)&l[idx & MASK])[2]; \
int64_t q = n / (d | 0x5); \
((int64_t*)&l[idx & MASK])[0] = n ^ q; \
idx = d ^ q; \
if (VARIANT == xmrig::VARIANT_XHV) { \
idx = (~d) ^ q; \
} \
else { \
idx = d ^ q; \
} \
}
#define CONST_INIT(ctx, n) \
__m128i mc##n; \
if (VARIANT > 0) { \
if (IS_MONERO) { \
mc##n = _mm_set_epi64x(*reinterpret_cast<const uint64_t*>(input + n * size + 35) ^ \
*(reinterpret_cast<const uint64_t*>((ctx)->state) + 24), 0); \
}
@ -706,8 +731,9 @@ inline void cryptonight_triple_hash(const uint8_t *__restrict__ input, size_t si
constexpr size_t MASK = xmrig::cn_select_mask<ALGO>();
constexpr size_t ITERATIONS = xmrig::cn_select_iter<ALGO, VARIANT>();
constexpr size_t MEM = xmrig::cn_select_memory<ALGO>();
constexpr bool IS_MONERO = xmrig::cn_is_monero<VARIANT>();
if (VARIANT > 0 && size < 43) {
if (IS_MONERO && size < 43) {
memset(output, 0, 32 * 3);
return;
}
@ -796,8 +822,9 @@ inline void cryptonight_quad_hash(const uint8_t *__restrict__ input, size_t size
constexpr size_t MASK = xmrig::cn_select_mask<ALGO>();
constexpr size_t ITERATIONS = xmrig::cn_select_iter<ALGO, VARIANT>();
constexpr size_t MEM = xmrig::cn_select_memory<ALGO>();
constexpr bool IS_MONERO = xmrig::cn_is_monero<VARIANT>();
if (VARIANT > 0 && size < 43) {
if (IS_MONERO && size < 43) {
memset(output, 0, 32 * 4);
return;
}
@ -902,8 +929,9 @@ inline void cryptonight_penta_hash(const uint8_t *__restrict__ input, size_t siz
constexpr size_t MASK = xmrig::cn_select_mask<ALGO>();
constexpr size_t ITERATIONS = xmrig::cn_select_iter<ALGO, VARIANT>();
constexpr size_t MEM = xmrig::cn_select_memory<ALGO>();
constexpr bool IS_MONERO = xmrig::cn_is_monero<VARIANT>();
if (VARIANT > 0 && size < 43) {
if (IS_MONERO && size < 43) {
memset(output, 0, 32 * 5);
return;
}