CPUIDMBS constants

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Back to CPUIDMBS class.

Features

CPUIDMBS.kFeature100MHzSteps = 80

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

100 MHz multiplier control

CPUIDMBS.kFeature3DNOW = 56

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

AMD 3DNow! instructions supported

CPUIDMBS.kFeature3DNOWEXT = 57

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

AMD 3DNow! extended instructions supported

CPUIDMBS.kFeature3DNOWPrefetch = 68

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

PREFETCH/PREFETCHW support

CPUIDMBS.kFeatureABM = 65

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

LZCNT instruction support

CPUIDMBS.kFeatureACPI = 20

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

ACPI support (power states)

CPUIDMBS.kFeatureAES = 51

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

AES* instructions supported

CPUIDMBS.kFeatureAPERFMPERF = 91

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

MPERF/APERF MSRs support

CPUIDMBS.kFeatureAPIC = 9

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

APIC support

CPUIDMBS.kFeatureAVX = 54

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Advanced vector extensions supported

CPUIDMBS.kFeatureCID = 40

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Context ID supported

CPUIDMBS.kFeatureCLFLUSH = 18

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

CLFLUSH instruction supported

CPUIDMBS.kFeatureCMOV = 14

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

CMOVxx instructions supported

CPUIDMBS.kFeatureCMP_LEGACY = 63

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

core multi-processing legacy mode

CPUIDMBS.kFeatureConstantTSC = 82

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

TSC ticks at constant rate

CPUIDMBS.kFeatureCPB = 90

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Core performance boost

CPUIDMBS.kFeatureCX16 = 41

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

CMPXCHG16B instruction supported

CPUIDMBS.kFeatureCX8 = 8

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

CMPXCHG8B instruction supported

CPUIDMBS.kFeatureDCA = 44

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Direct cache access supported

CPUIDMBS.kFeatureDE = 2

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Debugging extension

CPUIDMBS.kFeatureDS_CPL = 34

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

CPL Qualified Debug Store

CPUIDMBS.kFeatureDTS = 19

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Debug store supported

CPUIDMBS.kFeatureDTS64 = 32

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

64-bit Debug store supported

CPUIDMBS.kFeatureEST = 37

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Enhanced SpeedStep

CPUIDMBS.kFeatureF16C = 87

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

16-bit FP convert instruction support

CPUIDMBS.kFeatureFID = 75

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Frequency ID control

CPUIDMBS.kFeatureFMA3 = 84

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

The FMA3 instruction set

CPUIDMBS.kFeatureFMA4 = 85

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

The FMA4 instruction set

CPUIDMBS.kFeatureFPU = 0

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Floating point unit

CPUIDMBS.kFeatureFXSR = 22

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

FXSAVE / FXRSTOR supported

CPUIDMBS.kFeatureFXSR_OPT = 59

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

FFXSR: FXSAVE and FXRSTOR optimizations

CPUIDMBS.kFeatureHT = 26

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Hyper-threading supported (but might be disabled)

CPUIDMBS.kFeatureHWPState = 81

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Hardware P-state control

CPUIDMBS.kFeatureIA64 = 28

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

IA64 supported (Itanium only)

CPUIDMBS.kFeatureIBS = 70

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Instruction-based sampling

CPUIDMBS.kFeatureLAHF_LM = 62

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

LAHF/SAHF supported in 64-bit mode

CPUIDMBS.kFeatureLM = 61

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.
Example
dim c as new CPUIDMBS

if c.Flags(CPUIDMBS.kFeatureLM) then
MsgBox "64-bit CPU"
else
MsgBox "32-bit CPU"
end if

Long mode (x86_64/EM64T) supported

CPUIDMBS.kFeatureMCA = 13

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Machine check architecture

CPUIDMBS.kFeatureMCE = 7

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Machine check exception

CPUIDMBS.kFeatureMisalignSSE = 66

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Misaligned SSE supported

CPUIDMBS.kFeatureMMX = 21

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

MMX instruction set supported

CPUIDMBS.kFeatureMMXEXT = 55

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

AMD MMX-extended instructions supported

CPUIDMBS.kFeatureMONITOR = 33

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

MONITOR / MWAIT supported

CPUIDMBS.kFeatureMOVBE = 49

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

MOVBE instruction supported

CPUIDMBS.kFeatureMSR = 5

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Model-specific regsisters, RDMSR/WRMSR supported

CPUIDMBS.kFeatureMTRR = 10

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Memory type range registers

CPUIDMBS.kFeatureNX = 58

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

No-execute bit supported

CPUIDMBS.kFeatureOSVW = 69

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

OS Visible Workaround (AMD)

CPUIDMBS.kFeatureOSXSAVE = 53

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

non-privileged copy of OSXSAVE supported

CPUIDMBS.kFeaturePA = 93

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Processor accumulator

CPUIDMBS.kFeaturePAE = 6

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Physical address extension

CPUIDMBS.kFeaturePAT = 15

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Page attribute table

CPUIDMBS.kFeaturePBE = 29

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Pending-break enable

CPUIDMBS.kFeaturePCLMUL = 31

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

PCLMULQDQ instruction supported

CPUIDMBS.kFeaturePDCM = 43

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Performance capabilities MSR supported

CPUIDMBS.kFeaturePFI = 92

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Processor Feedback Interface support

CPUIDMBS.kFeaturePGE = 12

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Page global enable

CPUIDMBS.kFeaturePN = 17

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Processor serial # implemented (Intel P3 only)

CPUIDMBS.kFeaturePNI = 30

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

PNI (SSE3) instructions supported

CPUIDMBS.kFeaturePOPCNT = 50

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

POPCNT instruction supported

CPUIDMBS.kFeaturePSE = 3

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Page size extension

CPUIDMBS.kFeaturePSE36 = 16

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

36-bit page address extension

CPUIDMBS.kFeatureRDRAND = 88

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

RdRand instruction

CPUIDMBS.kFeatureRDTSCP = 60

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

RDTSCP instruction supported (AMD-only)

CPUIDMBS.kFeatureSEP = 11

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SYSENTER / SYSEXIT instructions supported

CPUIDMBS.kFeatureSKINIT = 72

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SKINIT / STGI supported

CPUIDMBS.kFeatureSMX = 36

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Safer mode exceptions

CPUIDMBS.kFeatureSS = 25

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Self-snoop

CPUIDMBS.kFeatureSSE = 23

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Streaming-SIMD Extensions (SSE) supported

CPUIDMBS.kFeatureSSE2 = 24

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SSE2 instructions supported

CPUIDMBS.kFeatureSSE4A = 67

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SSE 4a from AMD

CPUIDMBS.kFeatureSSE4_1 = 45

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SSE 4.1 instructions supported

CPUIDMBS.kFeatureSSE4_2 = 46

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SSE 4.2 instructions supported

CPUIDMBS.kFeatureSSE5 = 71

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SSE 5 instructions supported (deprecated, will never be 1)

CPUIDMBS.kFeatureSSSE3 = 39

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SSSE3 instructionss supported (this is different from SSE3!)

CPUIDMBS.kFeatureSTC = 79

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Software thermal control

CPUIDMBS.kFeatureSVM = 64

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

AMD Secure virtual machine

CPUIDMBS.kFeatureSYSCALL = 47

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

SYSCALL / SYSRET instructions supported

CPUIDMBS.kFeatureTBM = 86

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Trailing bit manipulation instruction support

CPUIDMBS.kFeatureTM = 27

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Thermal monitor

CPUIDMBS.kFeatureTM2 = 38

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Thermal monitor 2

CPUIDMBS.kFeatureTM_AMD = 78

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

AMD-specified hardware thermal control

CPUIDMBS.kFeatureTS = 74

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Temperature sensor

CPUIDMBS.kFeatureTSC = 4

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Time-stamp counter

CPUIDMBS.kFeatureTTP = 77

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

THERMTRIP

CPUIDMBS.kFeatureVID = 76

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Voltage ID control

CPUIDMBS.kFeatureVME = 1

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Virtual mode extension

CPUIDMBS.kFeatureVMX = 35

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Virtualization technology supported

CPUIDMBS.kFeatureWDT = 73

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Watchdog timer support

CPUIDMBS.kFeatureX2APIC = 89

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

x2APIC, APIC_BASE.EXTD, MSRs 0000_0800h...0000_0BFFh 64-bit ICR (+030h but not +031h), no DFR (+00Eh), SELF_IPI (+040h) also see standard level 0000_000Bh.

CPUIDMBS.kFeatureXD = 48

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Execute disable bit supported

CPUIDMBS.kFeatureXOP = 83

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

The XOP instruction set (same as the old CPU_FEATURE_SSE5)

CPUIDMBS.kFeatureXSAVE = 52

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

XSAVE/XRSTOR/etc instructions supported

CPUIDMBS.kFeatureXTPR = 42

Type Topic Plugin Version
const CPUInfo MBS Util Plugin 14.3
One of the feature constants.

Send Task Priority Messages disable

The items on this page are in the following plugins: MBS Util Plugin.


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