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Merge https://github.com/xmrig/xmrig

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This commit is contained in:
MoneroOcean 2020-02-02 11:22:09 -08:00
commit baeb45e8a1
30 changed files with 267 additions and 88 deletions
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5
src/backend/cpu/interfaces/ICpuInfo.h
View file

@ -5,8 +5,8 @@
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2019 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <support@xmrig.com>
* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2020 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
@ -62,6 +62,7 @@ public:
virtual Assembly::Id assembly() const = 0;
virtual bool hasAES() const = 0;
virtual bool hasAVX2() const = 0;
virtual bool hasBMI2() const = 0;
virtual bool hasOneGbPages() const = 0;
virtual const char *backend() const = 0;
virtual const char *brand() const = 0;

5
src/backend/cpu/platform/AdvancedCpuInfo.cpp
View file

@ -5,8 +5,8 @@
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2019 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <support@xmrig.com>
* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2020 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
@ -153,6 +153,7 @@ xmrig::AdvancedCpuInfo::AdvancedCpuInfo() :
}
m_avx2 = data.flags[CPU_FEATURE_AVX2] && data.flags[CPU_FEATURE_OSXSAVE];
m_bmi2 = data.flags[CPU_FEATURE_BMI2];
}

6
src/backend/cpu/platform/AdvancedCpuInfo.h
View file

@ -5,8 +5,8 @@
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2019 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <support@xmrig.com>
* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2020 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
@ -43,6 +43,7 @@ protected:
inline Assembly::Id assembly() const override { return m_assembly; }
inline bool hasAES() const override { return m_aes; }
inline bool hasAVX2() const override { return m_avx2; }
inline bool hasBMI2() const override { return m_bmi2; }
inline bool hasOneGbPages() const override { return m_pdpe1gb; }
inline const char *backend() const override { return m_backend; }
inline const char *brand() const override { return m_brand; }
@ -59,6 +60,7 @@ private:
Assembly m_assembly;
bool m_aes = false;
bool m_avx2 = false;
bool m_bmi2 = false;
bool m_L2_exclusive = false;
char m_backend[32]{};
char m_brand[64 + 5]{};

15
src/backend/cpu/platform/BasicCpuInfo.cpp
View file

@ -5,8 +5,8 @@
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2019 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <support@xmrig.com>
* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2020 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
@ -45,6 +45,10 @@
# define bit_AVX2 (1 << 5)
#endif
#ifndef bit_BMI2
# define bit_BMI2 (1 << 8)
#endif
#ifndef bit_PDPE1GB
# define bit_PDPE1GB (1 << 26)
#endif
@ -141,6 +145,12 @@ static inline bool has_avx2()
}
static inline bool has_bmi2()
{
return has_feature(EXTENDED_FEATURES, EBX_Reg, bit_BMI2);
}
static inline bool has_pdpe1gb()
{
return has_feature(PROCESSOR_EXT_INFO, EDX_Reg, bit_PDPE1GB);
@ -154,6 +164,7 @@ xmrig::BasicCpuInfo::BasicCpuInfo() :
m_threads(std::thread::hardware_concurrency()),
m_aes(has_aes_ni()),
m_avx2(has_avx2()),
m_bmi2(has_bmi2()),
m_pdpe1gb(has_pdpe1gb())
{
cpu_brand_string(m_brand);

6
src/backend/cpu/platform/BasicCpuInfo.h
View file

@ -5,8 +5,8 @@
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2019 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <support@xmrig.com>
* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2020 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
@ -44,6 +44,7 @@ protected:
inline Assembly::Id assembly() const override { return m_assembly; }
inline bool hasAES() const override { return m_aes; }
inline bool hasAVX2() const override { return m_avx2; }
inline bool hasBMI2() const override { return m_bmi2; }
inline bool hasOneGbPages() const override { return m_pdpe1gb; }
inline const char *brand() const override { return m_brand; }
inline MsrMod msrMod() const override { return m_msrMod; }
@ -63,6 +64,7 @@ private:
Assembly m_assembly = Assembly::NONE;
bool m_aes = false;
const bool m_avx2 = false;
const bool m_bmi2 = false;
const bool m_pdpe1gb = false;
MsrMod m_msrMod = MSR_MOD_NONE;
Vendor m_vendor = VENDOR_UNKNOWN;