CPUID_AMD_PROCESSOR_TOPOLOGY_EBX Union Reference

#include <Cpuid.h>

Collaboration diagram for CPUID_AMD_PROCESSOR_TOPOLOGY_EBX:

Public Attributes
struct {
UINT32   CoreId: 8
UINT32   ThreadsPerCore: 8
UINT32   Reserved: 16
}	Bits
UINT32	Uint32

Detailed Description

CPUID AMD Processor Topology EBX for CPUID leaf CPUID_AMD_PROCESSOR_TOPOLOGY.

Definition at line 545 of file Cpuid.h.

Member Data Documentation

struct { ... } CPUID_AMD_PROCESSOR_TOPOLOGY_EBX::Bits

Individual bit fields

CoreId

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_EBX::CoreId

[Bits 7:0] Core Id.

Definition at line 553 of file Cpuid.h.

Reserved

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_EBX::Reserved

[Bit 31:16] Reserved.

Definition at line 561 of file Cpuid.h.

ThreadsPerCore

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_EBX::ThreadsPerCore

[Bits 15:8] Threads per core.

Definition at line 557 of file Cpuid.h.

Uint32

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_EBX::Uint32

All bit fields as a 32-bit value

Definition at line 566 of file Cpuid.h.

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

• sdk/include/reactos/x86x64/Amd/Cpuid.h