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Added initial support for new style threads launch method.

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This commit is contained in:
XMRig 2019-07-16 22:10:50 +07:00
parent dff59fabc2
commit 27f3008d79
32 changed files with 1429 additions and 505 deletions
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29
src/crypto/common/Nonce.cpp
View file

@ -32,7 +32,8 @@
namespace xmrig {
std::atomic<uint64_t> Nonce::m_sequence;
std::atomic<bool> Nonce::m_paused;
std::atomic<uint64_t> Nonce::m_sequence[Nonce::MAX];
uint32_t Nonce::m_nonces[2] = { 0, 0 };
@ -45,7 +46,11 @@ static Nonce nonce;
xmrig::Nonce::Nonce()
{
m_sequence = 1;
m_paused = true;
for (int i = 0; i < MAX; ++i) {
m_sequence[i] = 1;
}
uv_mutex_init(&mutex);
}
@ -77,7 +82,25 @@ void xmrig::Nonce::reset(uint8_t index)
uv_mutex_lock(&mutex);
m_nonces[index] = 0;
m_sequence++;
touch();
uv_mutex_unlock(&mutex);
}
void xmrig::Nonce::stop()
{
pause(false);
for (int i = 0; i < MAX; ++i) {
m_sequence[i] = 0;
}
}
void xmrig::Nonce::touch()
{
for (int i = 0; i < MAX; ++i) {
m_sequence[i]++;
}
}

23
src/crypto/common/Nonce.h
View file

@ -35,19 +35,32 @@ namespace xmrig {
class Nonce
{
public:
enum Backend {
CPU,
OPENCL,
CUDA,
MAX
};
Nonce();
static inline bool isOutdated(uint64_t sequence) { return m_sequence.load(std::memory_order_relaxed) != sequence; }
static inline uint64_t sequence() { return m_sequence.load(std::memory_order_relaxed); }
static inline void stop() { m_sequence = 0; }
static inline void touch() { m_sequence++; }
static inline bool isOutdated(Backend backend, uint64_t sequence) { return m_sequence[backend].load(std::memory_order_relaxed) != sequence; }
static inline bool isPaused() { return m_paused.load(std::memory_order_relaxed); }
static inline uint64_t sequence(Backend backend) { return m_sequence[backend].load(std::memory_order_relaxed); }
static inline void pause(bool paused) { m_paused = paused; }
static inline void stop(Backend backend) { m_sequence[backend] = 0; }
static inline void touch(Backend backend) { m_sequence[backend]++; }
static uint32_t next(uint8_t index, uint32_t nonce, uint32_t reserveCount, bool nicehash);
static void reset(uint8_t index);
static void stop();
static void touch();
private:
static std::atomic<bool> m_paused;
static std::atomic<uint64_t> m_sequence[MAX];
static uint32_t m_nonces[2];
static std::atomic<uint64_t> m_sequence;
};