61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
/* XMRig
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* Copyright (c) 2018-2021 SChernykh <https://github.com/SChernykh>
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* Copyright (c) 2016-2021 XMRig <https://github.com/xmrig>, <support@xmrig.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef XMRIG_HUGEPAGESINFO_H
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#define XMRIG_HUGEPAGESINFO_H
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#include <cstdint>
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#include <cstddef>
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namespace xmrig {
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class VirtualMemory;
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class HugePagesInfo
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{
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public:
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HugePagesInfo() = default;
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HugePagesInfo(const VirtualMemory *memory);
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size_t allocated = 0;
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size_t total = 0;
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size_t size = 0;
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inline bool isFullyAllocated() const { return allocated == total; }
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inline double percent() const { return total == 0 ? 0.0 : static_cast<double>(allocated) / total * 100.0; }
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inline void reset() { allocated = 0; total = 0; size = 0; }
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inline HugePagesInfo &operator+=(const HugePagesInfo &other)
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{
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allocated += other.allocated;
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total += other.total;
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size += other.size;
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return *this;
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}
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};
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} /* namespace xmrig */
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#endif /* XMRIG_HUGEPAGESINFO_H */
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