CPUID_PROCESSOR_FREQUENCY_ECX Union Reference

#include <MdePkg/Include/Register/Intel/Cpuid.h>

Data Fields
struct {
UINT32   BusFrequency: 16
UINT32   Reserved: 16
}	Bits
UINT32	Uint32

Detailed Description

CPUID Processor Frequency Information ECX for CPUID leaf CPUID_PROCESSOR_FREQUENCY.

Definition at line 3242 of file Cpuid.h.

Field Documentation

struct { ... } CPUID_PROCESSOR_FREQUENCY_ECX::Bits

Individual bit fields

BusFrequency

UINT32 CPUID_PROCESSOR_FREQUENCY_ECX::BusFrequency

[Bits 15:0] Bus (Reference) Frequency (in MHz).

Definition at line 3250 of file Cpuid.h.

Reserved

UINT32 CPUID_PROCESSOR_FREQUENCY_ECX::Reserved

Definition at line 3251 of file Cpuid.h.

Uint32

UINT32 CPUID_PROCESSOR_FREQUENCY_ECX::Uint32

All bit fields as a 32-bit value

Definition at line 3256 of file Cpuid.h.

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The documentation for this union was generated from the following file:

• MdePkg/Include/Register/Intel/Cpuid.h