yuzu/src/common/x64/cpu_detect.h
David 0ea4a8bcc4
Merge pull request #3396 from FernandoS27/prometheus-1
Implement SpinLocks, Fibers and a Host Timer
2020-06-28 01:34:07 +10:00

49 lines
980 B
C++

// Copyright 2013 Dolphin Emulator Project / 2015 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
namespace Common {
enum class Manufacturer : u32 {
Intel = 0,
AMD = 1,
Hygon = 2,
Unknown = 3,
};
/// x86/x64 CPU capabilities that may be detected by this module
struct CPUCaps {
Manufacturer manufacturer;
char cpu_string[0x21];
char brand_string[0x41];
bool sse;
bool sse2;
bool sse3;
bool ssse3;
bool sse4_1;
bool sse4_2;
bool lzcnt;
bool avx;
bool avx2;
bool avx512;
bool bmi1;
bool bmi2;
bool fma;
bool fma4;
bool aes;
bool invariant_tsc;
u32 base_frequency;
u32 max_frequency;
u32 bus_frequency;
};
/**
* Gets the supported capabilities of the host CPU
* @return Reference to a CPUCaps struct with the detected host CPU capabilities
*/
const CPUCaps& GetCPUCaps();
} // namespace Common