diff options
Diffstat (limited to 'src/common/x64/cpu_detect.h')
-rw-r--r-- | src/common/x64/cpu_detect.h | 79 |
1 files changed, 51 insertions, 28 deletions
diff --git a/src/common/x64/cpu_detect.h b/src/common/x64/cpu_detect.h index e3b63302e..40c48b132 100644 --- a/src/common/x64/cpu_detect.h +++ b/src/common/x64/cpu_detect.h @@ -1,42 +1,65 @@ -// Copyright 2013 Dolphin Emulator Project / 2015 Citra Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. +// Copyright 2013 Dolphin Emulator Project / 2015 Citra Emulator Project / 2022 Yuzu Emulator +// Project Project Licensed under GPLv2 or any later version Refer to the license.txt file included. #pragma once -namespace Common { +#include <string_view> +#include "common/common_types.h" -enum class Manufacturer : u32 { - Intel = 0, - AMD = 1, - Hygon = 2, - Unknown = 3, -}; +namespace Common { /// x86/x64 CPU capabilities that may be detected by this module struct CPUCaps { + + enum class Manufacturer : u8 { + Unknown = 0, + Intel = 1, + AMD = 2, + Hygon = 3, + }; + + static Manufacturer ParseManufacturer(std::string_view brand_string); + 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; + char brand_string[13]; + + char cpu_string[48]; + u32 base_frequency; u32 max_frequency; u32 bus_frequency; + + bool sse : 1; + bool sse2 : 1; + bool sse3 : 1; + bool ssse3 : 1; + bool sse4_1 : 1; + bool sse4_2 : 1; + + bool avx : 1; + bool avx_vnni : 1; + bool avx2 : 1; + bool avx512f : 1; + bool avx512dq : 1; + bool avx512cd : 1; + bool avx512bw : 1; + bool avx512vl : 1; + bool avx512vbmi : 1; + bool avx512bitalg : 1; + + bool aes : 1; + bool bmi1 : 1; + bool bmi2 : 1; + bool f16c : 1; + bool fma : 1; + bool fma4 : 1; + bool gfni : 1; + bool invariant_tsc : 1; + bool lzcnt : 1; + bool movbe : 1; + bool pclmulqdq : 1; + bool popcnt : 1; + bool sha : 1; }; /** |