mirror of
https://github.com/SerenityOS/serenity
synced 2024-07-22 18:46:18 +00:00
823aab8296
Settled for `cpu_feature_to_name` as that naming is more descriptive and similarly named `cpu_feature_to_description` function will be provided for Aarch64.
377 lines
12 KiB
C++
377 lines
12 KiB
C++
/*
|
|
* Copyright (c) 2022, Linus Groh <linusg@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <Kernel/Arch/x86_64/CPUID.h>
|
|
|
|
namespace Kernel {
|
|
|
|
StringView cpu_feature_to_name(CPUFeature::Type const& feature)
|
|
{
|
|
if (feature == CPUFeature::SSE3)
|
|
return "sse3"sv;
|
|
if (feature == CPUFeature::PCLMULQDQ)
|
|
return "pclmulqdq"sv;
|
|
if (feature == CPUFeature::DTES64)
|
|
return "dtes64"sv;
|
|
if (feature == CPUFeature::MONITOR)
|
|
return "monitor"sv;
|
|
if (feature == CPUFeature::DS_CPL)
|
|
return "ds_cpl"sv;
|
|
if (feature == CPUFeature::VMX)
|
|
return "vmx"sv;
|
|
if (feature == CPUFeature::SMX)
|
|
return "smx"sv;
|
|
if (feature == CPUFeature::EST)
|
|
return "est"sv;
|
|
if (feature == CPUFeature::TM2)
|
|
return "tm2"sv;
|
|
if (feature == CPUFeature::SSSE3)
|
|
return "ssse3"sv;
|
|
// NOTE: This is called cid on Linux, but CNXT_ID in the Intel manual.
|
|
if (feature == CPUFeature::CNXT_ID)
|
|
return "cnxt_id"sv;
|
|
if (feature == CPUFeature::SDBG)
|
|
return "sdbg"sv;
|
|
if (feature == CPUFeature::FMA)
|
|
return "fma"sv;
|
|
if (feature == CPUFeature::CX16)
|
|
return "cx16"sv;
|
|
if (feature == CPUFeature::XTPR)
|
|
return "xtpr"sv;
|
|
if (feature == CPUFeature::PDCM)
|
|
return "pdcm"sv;
|
|
if (feature == CPUFeature::PCID)
|
|
return "pcid"sv;
|
|
if (feature == CPUFeature::DCA)
|
|
return "dca"sv;
|
|
if (feature == CPUFeature::SSE4_1)
|
|
return "sse4_1"sv;
|
|
if (feature == CPUFeature::SSE4_2)
|
|
return "sse4_2"sv;
|
|
if (feature == CPUFeature::X2APIC)
|
|
return "x2apic"sv;
|
|
if (feature == CPUFeature::MOVBE)
|
|
return "movbe"sv;
|
|
if (feature == CPUFeature::POPCNT)
|
|
return "popcnt"sv;
|
|
// NOTE: This is called tsc_deadline_timer on Linux, but TSC_DEADLINE in the Intel manual.
|
|
if (feature == CPUFeature::TSC_DEADLINE)
|
|
return "tsc_deadline"sv;
|
|
if (feature == CPUFeature::AES)
|
|
return "aes"sv;
|
|
if (feature == CPUFeature::XSAVE)
|
|
return "xsave"sv;
|
|
if (feature == CPUFeature::OSXSAVE)
|
|
return "osxsave"sv;
|
|
if (feature == CPUFeature::AVX)
|
|
return "avx"sv;
|
|
if (feature == CPUFeature::F16C)
|
|
return "f16c"sv;
|
|
if (feature == CPUFeature::RDRAND)
|
|
return "rdrand"sv;
|
|
if (feature == CPUFeature::HYPERVISOR)
|
|
return "hypervisor"sv;
|
|
if (feature == CPUFeature::FPU)
|
|
return "fpu"sv;
|
|
if (feature == CPUFeature::VME)
|
|
return "vme"sv;
|
|
if (feature == CPUFeature::DE)
|
|
return "de"sv;
|
|
if (feature == CPUFeature::PSE)
|
|
return "pse"sv;
|
|
if (feature == CPUFeature::TSC)
|
|
return "tsc"sv;
|
|
if (feature == CPUFeature::MSR)
|
|
return "msr"sv;
|
|
if (feature == CPUFeature::PAE)
|
|
return "pae"sv;
|
|
if (feature == CPUFeature::MCE)
|
|
return "mce"sv;
|
|
if (feature == CPUFeature::CX8)
|
|
return "cx8"sv;
|
|
if (feature == CPUFeature::APIC)
|
|
return "apic"sv;
|
|
if (feature == CPUFeature::SEP)
|
|
return "sep"sv;
|
|
if (feature == CPUFeature::MTRR)
|
|
return "mtrr"sv;
|
|
if (feature == CPUFeature::PGE)
|
|
return "pge"sv;
|
|
if (feature == CPUFeature::MCA)
|
|
return "mca"sv;
|
|
if (feature == CPUFeature::CMOV)
|
|
return "cmov"sv;
|
|
if (feature == CPUFeature::PAT)
|
|
return "pat"sv;
|
|
if (feature == CPUFeature::PSE36)
|
|
return "pse36"sv;
|
|
if (feature == CPUFeature::PSN)
|
|
return "psn"sv;
|
|
if (feature == CPUFeature::CLFLUSH)
|
|
return "clflush"sv;
|
|
if (feature == CPUFeature::DS)
|
|
return "ds"sv;
|
|
if (feature == CPUFeature::ACPI)
|
|
return "acpi"sv;
|
|
if (feature == CPUFeature::MMX)
|
|
return "mmx"sv;
|
|
if (feature == CPUFeature::FXSR)
|
|
return "fxsr"sv;
|
|
if (feature == CPUFeature::SSE)
|
|
return "sse"sv;
|
|
if (feature == CPUFeature::SSE2)
|
|
return "sse2"sv;
|
|
if (feature == CPUFeature::SS)
|
|
return "ss"sv;
|
|
if (feature == CPUFeature::HTT)
|
|
return "htt"sv;
|
|
if (feature == CPUFeature::TM)
|
|
return "tm"sv;
|
|
if (feature == CPUFeature::IA64)
|
|
return "ia64"sv;
|
|
if (feature == CPUFeature::PBE)
|
|
return "pbe"sv;
|
|
if (feature == CPUFeature::FSGSBASE)
|
|
return "fsgsbase"sv;
|
|
if (feature == CPUFeature::TSC_ADJUST)
|
|
return "tsc_adjust"sv;
|
|
if (feature == CPUFeature::SGX)
|
|
return "sgx"sv;
|
|
if (feature == CPUFeature::BMI1)
|
|
return "bmi1"sv;
|
|
if (feature == CPUFeature::HLE)
|
|
return "hle"sv;
|
|
if (feature == CPUFeature::AVX2)
|
|
return "avx2"sv;
|
|
if (feature == CPUFeature::FDP_EXCPTN_ONLY)
|
|
return "fdp_excptn_only"sv;
|
|
if (feature == CPUFeature::SMEP)
|
|
return "smep"sv;
|
|
if (feature == CPUFeature::BMI2)
|
|
return "bmi2"sv;
|
|
if (feature == CPUFeature::ERMS)
|
|
return "erms"sv;
|
|
if (feature == CPUFeature::INVPCID)
|
|
return "invpcid"sv;
|
|
if (feature == CPUFeature::RTM)
|
|
return "rtm"sv;
|
|
if (feature == CPUFeature::PQM)
|
|
return "pqm"sv;
|
|
if (feature == CPUFeature::ZERO_FCS_FDS)
|
|
return "zero_fcs_fds"sv;
|
|
if (feature == CPUFeature::MPX)
|
|
return "mpx"sv;
|
|
if (feature == CPUFeature::PQE)
|
|
return "pqe"sv;
|
|
if (feature == CPUFeature::AVX512_F)
|
|
return "avx512_f"sv;
|
|
if (feature == CPUFeature::AVX512_DQ)
|
|
return "avx512_dq"sv;
|
|
if (feature == CPUFeature::RDSEED)
|
|
return "rdseed"sv;
|
|
if (feature == CPUFeature::ADX)
|
|
return "adx"sv;
|
|
if (feature == CPUFeature::SMAP)
|
|
return "smap"sv;
|
|
if (feature == CPUFeature::AVX512_IFMA)
|
|
return "avx512_ifma"sv;
|
|
if (feature == CPUFeature::PCOMMIT)
|
|
return "pcommit"sv;
|
|
if (feature == CPUFeature::CLFLUSHOPT)
|
|
return "clflushopt"sv;
|
|
if (feature == CPUFeature::CLWB)
|
|
return "clwb"sv;
|
|
if (feature == CPUFeature::INTEL_PT)
|
|
return "intel_pt"sv;
|
|
if (feature == CPUFeature::AVX512_PF)
|
|
return "avx512_pf"sv;
|
|
if (feature == CPUFeature::AVX512_ER)
|
|
return "avx512_er"sv;
|
|
if (feature == CPUFeature::AVX512_CD)
|
|
return "avx512_cd"sv;
|
|
if (feature == CPUFeature::SHA)
|
|
return "sha"sv;
|
|
if (feature == CPUFeature::AVX512_BW)
|
|
return "avx512_bw"sv;
|
|
if (feature == CPUFeature::AVX512_VL)
|
|
return "avx512_vl"sv;
|
|
if (feature == CPUFeature::PREFETCHWT1)
|
|
return "prefetchwt1"sv;
|
|
if (feature == CPUFeature::AVX512_VBMI)
|
|
return "avx512_vbmi"sv;
|
|
if (feature == CPUFeature::UMIP)
|
|
return "umip"sv;
|
|
if (feature == CPUFeature::PKU)
|
|
return "pku"sv;
|
|
if (feature == CPUFeature::OSPKE)
|
|
return "ospke"sv;
|
|
if (feature == CPUFeature::WAITPKG)
|
|
return "waitpkg"sv;
|
|
if (feature == CPUFeature::AVX512_VBMI2)
|
|
return "avx512_vbmi2"sv;
|
|
if (feature == CPUFeature::CET_SS)
|
|
return "cet_ss"sv;
|
|
if (feature == CPUFeature::GFNI)
|
|
return "gfni"sv;
|
|
if (feature == CPUFeature::VAES)
|
|
return "vaes"sv;
|
|
if (feature == CPUFeature::VPCLMULQDQ)
|
|
return "vpclmulqdq"sv;
|
|
if (feature == CPUFeature::AVX512_VNNI)
|
|
return "avx512_vnni"sv;
|
|
if (feature == CPUFeature::AVX512_BITALG)
|
|
return "avx512_bitalg"sv;
|
|
if (feature == CPUFeature::TME_EN)
|
|
return "tme_en"sv;
|
|
if (feature == CPUFeature::AVX512_VPOPCNTDQ)
|
|
return "avx512_vpopcntdq"sv;
|
|
if (feature == CPUFeature::INTEL_5_LEVEL_PAGING)
|
|
return "intel_5_level_paging"sv;
|
|
if (feature == CPUFeature::RDPID)
|
|
return "rdpid"sv;
|
|
if (feature == CPUFeature::KL)
|
|
return "kl"sv;
|
|
if (feature == CPUFeature::CLDEMOTE)
|
|
return "cldemote"sv;
|
|
if (feature == CPUFeature::MOVDIRI)
|
|
return "movdiri"sv;
|
|
if (feature == CPUFeature::MOVDIR64B)
|
|
return "movdir64b"sv;
|
|
if (feature == CPUFeature::ENQCMD)
|
|
return "enqcmd"sv;
|
|
if (feature == CPUFeature::SGX_LC)
|
|
return "sgx_lc"sv;
|
|
if (feature == CPUFeature::PKS)
|
|
return "pks"sv;
|
|
if (feature == CPUFeature::AVX512_4VNNIW)
|
|
return "avx512_4vnniw"sv;
|
|
if (feature == CPUFeature::AVX512_4FMAPS)
|
|
return "avx512_4fmaps"sv;
|
|
if (feature == CPUFeature::FSRM)
|
|
return "fsrm"sv;
|
|
if (feature == CPUFeature::AVX512_VP2INTERSECT)
|
|
return "avx512_vp2intersect"sv;
|
|
if (feature == CPUFeature::SRBDS_CTRL)
|
|
return "srbds_ctrl"sv;
|
|
if (feature == CPUFeature::MD_CLEAR)
|
|
return "md_clear"sv;
|
|
if (feature == CPUFeature::RTM_ALWAYS_ABORT)
|
|
return "rtm_always_abort"sv;
|
|
if (feature == CPUFeature::TSX_FORCE_ABORT)
|
|
return "tsx_force_abort"sv;
|
|
if (feature == CPUFeature::SERIALIZE)
|
|
return "serialize"sv;
|
|
if (feature == CPUFeature::HYBRID)
|
|
return "hybrid"sv;
|
|
if (feature == CPUFeature::TSXLDTRK)
|
|
return "tsxldtrk"sv;
|
|
if (feature == CPUFeature::PCONFIG)
|
|
return "pconfig"sv;
|
|
if (feature == CPUFeature::LBR)
|
|
return "lbr"sv;
|
|
if (feature == CPUFeature::CET_IBT)
|
|
return "cet_ibt"sv;
|
|
if (feature == CPUFeature::AMX_BF16)
|
|
return "amx_bf16"sv;
|
|
if (feature == CPUFeature::AVX512_FP16)
|
|
return "avx512_fp16"sv;
|
|
if (feature == CPUFeature::AMX_TILE)
|
|
return "amx_tile"sv;
|
|
if (feature == CPUFeature::AMX_INT8)
|
|
return "amx_int8"sv;
|
|
if (feature == CPUFeature::SPEC_CTRL)
|
|
return "spec_ctrl"sv;
|
|
if (feature == CPUFeature::STIBP)
|
|
return "stibp"sv;
|
|
// NOTE: This is called flush_l1d on Linux, but L1D_FLUSH in the Intel manual.
|
|
if (feature == CPUFeature::L1D_FLUSH)
|
|
return "l1d_flush"sv;
|
|
if (feature == CPUFeature::IA32_ARCH_CAPABILITIES)
|
|
return "ia32_arch_capabilities"sv;
|
|
if (feature == CPUFeature::IA32_CORE_CAPABILITIES)
|
|
return "ia32_code_capabilities"sv;
|
|
if (feature == CPUFeature::SSBD)
|
|
return "ssbd"sv;
|
|
if (feature == CPUFeature::LAHF_LM)
|
|
return "lahf_lm"sv;
|
|
if (feature == CPUFeature::CMP_LEGACY)
|
|
return "cmp_legacy"sv;
|
|
if (feature == CPUFeature::SVM)
|
|
return "svm"sv;
|
|
if (feature == CPUFeature::EXTAPIC)
|
|
return "extapic"sv;
|
|
if (feature == CPUFeature::CR8_LEGACY)
|
|
return "cr8_legacy"sv;
|
|
if (feature == CPUFeature::ABM)
|
|
return "abm"sv;
|
|
if (feature == CPUFeature::SSE4A)
|
|
return "sse4a"sv;
|
|
if (feature == CPUFeature::MISALIGNSSE)
|
|
return "misalignsse"sv;
|
|
if (feature == CPUFeature::_3DNOWPREFETCH)
|
|
return "3dnowprefetch"sv;
|
|
if (feature == CPUFeature::OSVW)
|
|
return "osvw"sv;
|
|
if (feature == CPUFeature::IBS)
|
|
return "ibs"sv;
|
|
if (feature == CPUFeature::XOP)
|
|
return "xop"sv;
|
|
if (feature == CPUFeature::SKINIT)
|
|
return "skinit"sv;
|
|
if (feature == CPUFeature::WDT)
|
|
return "wdt"sv;
|
|
if (feature == CPUFeature::LWP)
|
|
return "lwp"sv;
|
|
if (feature == CPUFeature::FMA4)
|
|
return "fma4"sv;
|
|
if (feature == CPUFeature::TCE)
|
|
return "tce"sv;
|
|
if (feature == CPUFeature::NODEID_MSR)
|
|
return "nodeid_msr"sv;
|
|
if (feature == CPUFeature::TBM)
|
|
return "tbm"sv;
|
|
if (feature == CPUFeature::TOPOEXT)
|
|
return "topoext"sv;
|
|
if (feature == CPUFeature::PERFCTR_CORE)
|
|
return "perfctr_core"sv;
|
|
if (feature == CPUFeature::PERFCTR_NB)
|
|
return "perfctr_nb"sv;
|
|
if (feature == CPUFeature::DBX)
|
|
return "dbx"sv;
|
|
if (feature == CPUFeature::PERFTSC)
|
|
return "perftsc"sv;
|
|
// NOTE: This is called perfctr_l2 on Linux, but PCX_L2I in the AMD manual & other references.
|
|
if (feature == CPUFeature::PCX_L2I)
|
|
return "pcx_l2i"sv;
|
|
if (feature == CPUFeature::SYSCALL)
|
|
return "syscall"sv;
|
|
if (feature == CPUFeature::MP)
|
|
return "mp"sv;
|
|
if (feature == CPUFeature::NX)
|
|
return "nx"sv;
|
|
if (feature == CPUFeature::MMXEXT)
|
|
return "mmxext"sv;
|
|
if (feature == CPUFeature::FXSR_OPT)
|
|
return "fxsr_opt"sv;
|
|
if (feature == CPUFeature::PDPE1GB)
|
|
return "pdpe1gb"sv;
|
|
if (feature == CPUFeature::RDTSCP)
|
|
return "rdtscp"sv;
|
|
if (feature == CPUFeature::LM)
|
|
return "lm"sv;
|
|
if (feature == CPUFeature::_3DNOWEXT)
|
|
return "3dnowext"sv;
|
|
if (feature == CPUFeature::_3DNOW)
|
|
return "3dnow"sv;
|
|
if (feature == CPUFeature::CONSTANT_TSC)
|
|
return "constant_tsc"sv;
|
|
if (feature == CPUFeature::NONSTOP_TSC)
|
|
return "nonstop_tsc"sv;
|
|
VERIFY_NOT_REACHED();
|
|
}
|
|
|
|
}
|