112 lines
3.7 KiB
C++
112 lines
3.7 KiB
C++
/* XMRig
|
|
* Copyright (c) 2018-2024 SChernykh <https://github.com/SChernykh>
|
|
* Copyright (c) 2016-2024 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_OCLDEVICE_H
|
|
#define XMRIG_OCLDEVICE_H
|
|
|
|
|
|
#include "backend/common/misc/PciTopology.h"
|
|
#include "backend/opencl/wrappers/OclVendor.h"
|
|
#include "base/tools/String.h"
|
|
|
|
#include <algorithm>
|
|
#include <vector>
|
|
|
|
|
|
using cl_device_id = struct _cl_device_id *;
|
|
using cl_platform_id = struct _cl_platform_id *;
|
|
|
|
|
|
namespace xmrig {
|
|
|
|
|
|
class Algorithm;
|
|
class OclThreads;
|
|
|
|
|
|
class OclDevice
|
|
{
|
|
public:
|
|
enum Type {
|
|
Unknown,
|
|
Baffin,
|
|
Ellesmere,
|
|
Polaris,
|
|
Lexa,
|
|
Vega_10,
|
|
Vega_20,
|
|
Raven,
|
|
Navi_10,
|
|
Navi_12,
|
|
Navi_14,
|
|
Navi_21
|
|
};
|
|
|
|
OclDevice() = delete;
|
|
OclDevice(uint32_t index, cl_device_id id, cl_platform_id platform);
|
|
|
|
String printableName() const;
|
|
uint32_t clock() const;
|
|
void generate(const Algorithm &algorithm, OclThreads &threads) const;
|
|
|
|
inline bool isValid() const { return m_id != nullptr && m_platform != nullptr; }
|
|
inline cl_device_id id() const { return m_id; }
|
|
inline const String &platformVendor() const { return m_platformVendor; }
|
|
inline OclVendor platformVendorId() const { return m_vendorId; }
|
|
inline const PciTopology &topology() const { return m_topology; }
|
|
inline const String &board() const { return m_board.isNull() ? m_name : m_board; }
|
|
inline const String &name() const { return m_name; }
|
|
inline const String &vendor() const { return m_vendor; }
|
|
inline OclVendor vendorId() const { return m_vendorId; }
|
|
inline const String &extensions() const { return m_extensions; }
|
|
inline Type type() const { return m_type; }
|
|
inline uint32_t computeUnits() const { return m_computeUnits; }
|
|
inline size_t freeMemSize() const { return std::min(maxMemAllocSize(), globalMemSize()); }
|
|
inline size_t globalMemSize() const { return m_globalMemory; }
|
|
inline size_t maxMemAllocSize() const { return m_maxMemoryAlloc; }
|
|
inline uint32_t index() const { return m_index; }
|
|
|
|
# ifdef XMRIG_FEATURE_API
|
|
void toJSON(rapidjson::Value &out, rapidjson::Document &doc) const;
|
|
# endif
|
|
|
|
private:
|
|
static OclDevice::Type getType(const String &name);
|
|
|
|
cl_device_id m_id = nullptr;
|
|
cl_platform_id m_platform = nullptr;
|
|
const String m_platformVendor;
|
|
String m_board;
|
|
const String m_name;
|
|
const String m_vendor;
|
|
String m_extensions;
|
|
const size_t m_maxMemoryAlloc = 0;
|
|
const size_t m_globalMemory = 0;
|
|
const uint32_t m_computeUnits = 1;
|
|
const uint32_t m_index = 0;
|
|
OclVendor m_platformVendorId = OCL_VENDOR_UNKNOWN;
|
|
OclVendor m_vendorId = OCL_VENDOR_UNKNOWN;
|
|
PciTopology m_topology;
|
|
Type m_type = Unknown;
|
|
};
|
|
|
|
|
|
} // namespace xmrig
|
|
|
|
|
|
#endif /* XMRIG_OCLDEVICE_H */
|