77 lines
2.8 KiB
C++
77 lines
2.8 KiB
C++
/* XMRig
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* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
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* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
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* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
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* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
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* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
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* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
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* Copyright 2018 Lee Clagett <https://github.com/vtnerd>
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* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
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* Copyright 2016-2020 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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#include "backend/cpu/CpuLaunchData.h"
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#include "backend/common/Tags.h"
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#include "backend/cpu/CpuConfig.h"
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#include <algorithm>
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xmrig::CpuLaunchData::CpuLaunchData(const Miner *miner, const Algorithm &algorithm, const CpuConfig &config, const CpuThread &thread, size_t threads, const std::vector<int64_t>& affinities) :
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algorithm(algorithm),
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assembly(config.assembly()),
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hugePages(config.isHugePages()),
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hwAES(config.isHwAES()),
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yield(config.isYield()),
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priority(config.priority()),
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affinity(thread.affinity()),
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miner(miner),
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threads(threads),
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intensity(std::max<uint32_t>(std::min<uint32_t>(thread.intensity(), algorithm.maxIntensity()), algorithm.minIntensity())),
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affinities(affinities)
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{
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}
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bool xmrig::CpuLaunchData::isEqual(const CpuLaunchData &other) const
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{
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return (algorithm.l3() == other.algorithm.l3()
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&& assembly == other.assembly
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&& hugePages == other.hugePages
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&& hwAES == other.hwAES
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&& intensity == other.intensity
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&& priority == other.priority
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&& affinity == other.affinity
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);
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}
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xmrig::CnHash::AlgoVariant xmrig::CpuLaunchData::av() const
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{
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if (intensity <= 2) {
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return static_cast<CnHash::AlgoVariant>(!hwAES ? (intensity + 2) : intensity);
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}
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return static_cast<CnHash::AlgoVariant>(!hwAES ? (intensity + 5) : (intensity + 2));
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}
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const char *xmrig::CpuLaunchData::tag()
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{
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return cpu_tag();
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}
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