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Implemented VM mode for OpenCL RandomX.

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This commit is contained in:
XMRig 2019-09-12 00:01:03 +07:00
parent 4c90f9960e
commit 95daab4bc0
42 changed files with 450 additions and 165 deletions
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28
src/base/net/stratum/Job.cpp
View file

@ -25,32 +25,18 @@
*/
#include <assert.h>
#include <string.h>
#include <cassert>
#include <cstring>
#include "base/net/stratum/Job.h"
#include "base/tools/Buffer.h"
xmrig::Job::Job() :
m_blob(),
m_seedHash()
{
}
xmrig::Job::Job(bool nicehash, const Algorithm &algorithm, const String &clientId) :
m_algorithm(algorithm),
m_nicehash(nicehash),
m_clientId(clientId),
m_blob(),
m_seedHash()
{
}
xmrig::Job::~Job()
m_clientId(clientId)
{
}
@ -96,7 +82,7 @@ bool xmrig::Job::setBlob(const char *blob)
bool xmrig::Job::setSeedHash(const char *hash)
{
if (!hash || (strlen(hash) != sizeof(m_seedHash) * 2)) {
if (!hash || (strlen(hash) != kMaxSeedSize * 2)) {
return false;
}
@ -104,7 +90,9 @@ bool xmrig::Job::setSeedHash(const char *hash)
m_rawSeedHash = hash;
# endif
return Buffer::fromHex(hash, sizeof(m_seedHash) * 2, m_seedHash);
m_seed = Buffer::fromHex(hash, kMaxSeedSize * 2);
return !m_seed.isEmpty();
}
@ -173,9 +161,9 @@ void xmrig::Job::copy(const Job &other)
m_height = other.m_height;
m_target = other.m_target;
m_index = other.m_index;
m_seed = other.m_seed;
memcpy(m_blob, other.m_blob, sizeof(m_blob));
memcpy(m_seedHash, other.m_seedHash, sizeof(m_seedHash));
# ifdef XMRIG_PROXY_PROJECT
m_rawSeedHash = other.m_rawSeedHash;

16
src/base/net/stratum/Job.h
View file

@ -28,10 +28,11 @@
#define XMRIG_JOB_H
#include <stddef.h>
#include <stdint.h>
#include <cstddef>
#include <cstdint>
#include "base/tools/Buffer.h"
#include "base/tools/String.h"
#include "crypto/common/Algorithm.h"
@ -45,10 +46,11 @@ public:
// Max blob size is 84 (75 fixed + 9 variable), aligned to 96. https://github.com/xmrig/xmrig/issues/1 Thanks fireice-uk.
// SECOR increase requirements for blob size: https://github.com/xmrig/xmrig/issues/913
static constexpr const size_t kMaxBlobSize = 128;
static constexpr const size_t kMaxSeedSize = 32;
Job();
Job() = default;
Job(bool nicehash, const Algorithm &algorithm, const String &clientId);
~Job();
~Job() = default;
bool isEqual(const Job &other) const;
bool setBlob(const char *blob);
@ -60,11 +62,11 @@ public:
inline bool isValid() const { return m_size > 0 && m_diff > 0; }
inline bool setId(const char *id) { return m_id = id; }
inline const Algorithm &algorithm() const { return m_algorithm; }
inline const Buffer &seed() const { return m_seed; }
inline const String &clientId() const { return m_clientId; }
inline const String &id() const { return m_id; }
inline const uint32_t *nonce() const { return reinterpret_cast<const uint32_t*>(m_blob + 39); }
inline const uint8_t *blob() const { return m_blob; }
inline const uint8_t *seedHash() const { return m_seedHash; }
inline size_t size() const { return m_size; }
inline uint32_t *nonce() { return reinterpret_cast<uint32_t*>(m_blob + 39); }
inline uint64_t diff() const { return m_diff; }
@ -97,15 +99,15 @@ private:
Algorithm m_algorithm;
bool m_nicehash = false;
Buffer m_seed;
size_t m_size = 0;
String m_clientId;
String m_id;
uint64_t m_diff = 0;
uint64_t m_height = 0;
uint64_t m_target = 0;
uint8_t m_blob[kMaxBlobSize];
uint8_t m_blob[kMaxBlobSize]{ 0 };
uint8_t m_index = 0;
uint8_t m_seedHash[32];
# ifdef XMRIG_PROXY_PROJECT
char m_rawBlob[kMaxBlobSize * 2 + 8];