ReactOS 0.4.16-dev-1946-g52006dd
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MSR_IA32_SMRR_PHYSMASK_REGISTER Union Reference

#include <ArchitecturalMsr.h>

Collaboration diagram for MSR_IA32_SMRR_PHYSMASK_REGISTER:
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Public Attributes

struct {
   UINT32   Reserved1: 11
 
   UINT32   Valid: 1
 
   UINT32   PhysMask: 20
 
   UINT32   Reserved2: 32
 
} Bits
 
UINT32 Uint32
 
UINT64 Uint64
 

Detailed Description

MSR information returned for MSR index MSR_IA32_SMRR_PHYSMASK

Definition at line 1930 of file ArchitecturalMsr.h.

Member Data Documentation

◆ 

struct { ... } MSR_IA32_SMRR_PHYSMASK_REGISTER::Bits

Individual bit fields

◆ PhysMask

UINT32 MSR_IA32_SMRR_PHYSMASK_REGISTER::PhysMask

[Bits 31:12] PhysMask SMRR address range mask.

Definition at line 1943 of file ArchitecturalMsr.h.

◆ Reserved1

UINT32 MSR_IA32_SMRR_PHYSMASK_REGISTER::Reserved1

Definition at line 1935 of file ArchitecturalMsr.h.

◆ Reserved2

UINT32 MSR_IA32_SMRR_PHYSMASK_REGISTER::Reserved2

Definition at line 1944 of file ArchitecturalMsr.h.

◆ Uint32

UINT32 MSR_IA32_SMRR_PHYSMASK_REGISTER::Uint32

All bit fields as a 32-bit value

Definition at line 1949 of file ArchitecturalMsr.h.

◆ Uint64

UINT64 MSR_IA32_SMRR_PHYSMASK_REGISTER::Uint64

All bit fields as a 64-bit value

Definition at line 1953 of file ArchitecturalMsr.h.

◆ Valid

UINT32 MSR_IA32_SMRR_PHYSMASK_REGISTER::Valid

[Bit 11] Valid Enable range mask.

Definition at line 1939 of file ArchitecturalMsr.h.

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