CPUID_AMD_PROCESSOR_TOPOLOGY_ECX Union Reference

#include <Cpuid.h>

Collaboration diagram for CPUID_AMD_PROCESSOR_TOPOLOGY_ECX:

Public Attributes
struct {
UINT32   NodeId: 8
UINT32   NodesPerProcessor: 3
UINT32   Reserved: 21
}	Bits
UINT32	Uint32

Detailed Description

CPUID AMD Processor Topology ECX for CPUID leaf CPUID_AMD_PROCESSOR_TOPOLOGY.

Definition at line 573 of file Cpuid.h.

Member Data Documentation

struct { ... } CPUID_AMD_PROCESSOR_TOPOLOGY_ECX::Bits

Individual bit fields

NodeId

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_ECX::NodeId

[Bits 7:0] Node Id.

Definition at line 581 of file Cpuid.h.

NodesPerProcessor

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_ECX::NodesPerProcessor

[Bits 10:8] Nodes per processor.

Definition at line 585 of file Cpuid.h.

Reserved

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_ECX::Reserved

[Bit 31:11] Reserved.

Definition at line 589 of file Cpuid.h.

Uint32

UINT32 CPUID_AMD_PROCESSOR_TOPOLOGY_ECX::Uint32

All bit fields as a 32-bit value

Definition at line 594 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