Added support for cn-heavy/xhv.

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

View file

@ -402,10 +402,11 @@ template<xmrig::Algo ALGO, bool SOFT_AES, int VARIANT>
inline void cryptonight_single_hash(const uint8_t *__restrict__ input, size_t size, uint8_t *__restrict__ output, cryptonight_ctx **__restrict__ ctx)
{
constexpr size_t MASK = xmrig::cn_select_mask<ALGO>();
constexpr size_t ITERATIONS = xmrig::cn_select_iter<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;
}
@ -436,7 +437,7 @@ 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));
@ -455,7 +456,7 @@ 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;
}
@ -478,7 +479,13 @@ inline void cryptonight_single_hash(const uint8_t *__restrict__ input, size_t si
const 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;
}
}
}
@ -493,10 +500,11 @@ template<xmrig::Algo ALGO, bool SOFT_AES, int VARIANT>
inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t size, uint8_t *__restrict__ output, struct cryptonight_ctx **__restrict__ ctx)
{
constexpr size_t MASK = xmrig::cn_select_mask<ALGO>();
constexpr size_t ITERATIONS = xmrig::cn_select_iter<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;
}
@ -540,7 +548,7 @@ 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 {
@ -564,7 +572,7 @@ 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;
}
@ -587,7 +595,13 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
const 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];
@ -599,7 +613,7 @@ 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;
}
@ -622,7 +636,13 @@ inline void cryptonight_double_hash(const uint8_t *__restrict__ input, size_t si
const 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;
}
}
}