95 lines
3.3 KiB
C++
95 lines
3.3 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 2018-2019 SChernykh <https://github.com/SChernykh>
|
|
* Copyright 2016-2019 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_OCLBASERUNNER_H
|
|
#define XMRIG_OCLBASERUNNER_H
|
|
|
|
|
|
#include <string>
|
|
|
|
|
|
#include "3rdparty/cl.h"
|
|
#include "backend/opencl/interfaces/IOclRunner.h"
|
|
#include "crypto/common/Algorithm.h"
|
|
|
|
|
|
namespace xmrig {
|
|
|
|
|
|
class OclLaunchData;
|
|
|
|
|
|
class OclBaseRunner : public IOclRunner
|
|
{
|
|
public:
|
|
XMRIG_DISABLE_COPY_MOVE_DEFAULT(OclBaseRunner)
|
|
|
|
OclBaseRunner(size_t id, const OclLaunchData &data);
|
|
~OclBaseRunner() override;
|
|
|
|
protected:
|
|
inline cl_context ctx() const override { return m_ctx; }
|
|
inline const Algorithm &algorithm() const override { return m_algorithm; }
|
|
inline const char *buildOptions() const override { return m_options.c_str(); }
|
|
inline const char *deviceKey() const override { return m_deviceKey.c_str(); }
|
|
inline const char *source() const override { return m_source; }
|
|
inline const OclLaunchData &data() const override { return m_data; }
|
|
inline size_t intensity() const override { return m_intensity; }
|
|
inline size_t threadId() const override { return m_threadId; }
|
|
|
|
size_t bufferSize() const override;
|
|
uint32_t deviceIndex() const override;
|
|
void build() override;
|
|
void init() override;
|
|
|
|
protected:
|
|
cl_mem createSubBuffer(cl_mem_flags flags, size_t size);
|
|
size_t align(size_t size) const;
|
|
void enqueueReadBuffer(cl_mem buffer, cl_bool blocking_read, size_t offset, size_t size, void *ptr);
|
|
void enqueueWriteBuffer(cl_mem buffer, cl_bool blocking_write, size_t offset, size_t size, const void *ptr);
|
|
void finalize(uint32_t *hashOutput);
|
|
|
|
Algorithm m_algorithm;
|
|
cl_command_queue m_queue = nullptr;
|
|
cl_context m_ctx;
|
|
cl_mem m_buffer = nullptr;
|
|
cl_mem m_input = nullptr;
|
|
cl_mem m_output = nullptr;
|
|
cl_program m_program = nullptr;
|
|
const char *m_source;
|
|
const OclLaunchData &m_data;
|
|
const size_t m_align;
|
|
const size_t m_threadId;
|
|
size_t m_offset = 0;
|
|
std::string m_deviceKey;
|
|
std::string m_options;
|
|
uint32_t m_intensity;
|
|
};
|
|
|
|
|
|
} /* namespace xmrig */
|
|
|
|
|
|
#endif // XMRIG_OCLBASERUNNER_H
|