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xmrig/src/backend/cuda/CudaWorker.h
SChernykh c10ec90b60 Make single thread bench cheat-resistant
Each hash is dependent on the previous hash to make multi-threaded cheating impossible.
2020-11-15 20:38:27 +01:00

82 lines
2.3 KiB
C++

/* XMRig
* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018 Lee Clagett <https://github.com/vtnerd>
* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2020 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef XMRIG_CUDAWORKER_H
#define XMRIG_CUDAWORKER_H
#include "backend/common/HashrateInterpolator.h"
#include "backend/common/Worker.h"
#include "backend/common/WorkerJob.h"
#include "backend/cuda/CudaLaunchData.h"
#include "base/tools/Object.h"
#include "net/JobResult.h"
namespace xmrig {
class ICudaRunner;
class Config;
class CudaWorker : public Worker
{
public:
XMRIG_DISABLE_COPY_MOVE_DEFAULT(CudaWorker)
CudaWorker(size_t id, const CudaLaunchData &data);
~CudaWorker() override;
uint64_t rawHashes() const override;
void jobEarlyNotification(const Job&) override;
static std::atomic<bool> ready;
protected:
bool selfTest() override;
size_t intensity() const override;
void start(Config*) override;
private:
bool consumeJob();
void storeStats();
const Algorithm m_algorithm;
const Miner *m_miner;
ICudaRunner *m_runner = nullptr;
WorkerJob<1> m_job;
uint32_t m_deviceIndex;
HashrateInterpolator m_hashrateData;
};
} // namespace xmrig
#endif /* XMRIG_CUDAWORKER_H */