PAL_VM_INFO1 Struct Reference

#include <Pal.h>

Public Attributes
UINT64	WalkerPresent:1
UINT64	WidthOfPhysicalAddress: 7
UINT64	WidthOfKey:8
UINT64	MaxPkrIndex:8
UINT64	HashTagId:8
UINT64	MaxDtrIndex:8
UINT64	MaxItrIndex:8
UINT64	NumberOfUniqueTc:8
UINT64	NumberOfTcLevels:8

Member Data Documentation

HashTagId

UINT64 PAL_VM_INFO1::HashTagId

Unsigned 8-bit integer which uniquely identifies the processor hash and tag algorithm.

MaxDtrIndex

UINT64 PAL_VM_INFO1::MaxDtrIndex

Unsigned 8 bit integer denoting the maximum data translation register index (number of dtr entries - 1).

MaxItrIndex

UINT64 PAL_VM_INFO1::MaxItrIndex

Unsigned 8 bit integer denoting the maximum instruction translation register index (number of itr entries - 1).

MaxPkrIndex

UINT64 PAL_VM_INFO1::MaxPkrIndex

Unsigned 8-bit integer denoting the maximum PKR index (number of PKRs-1).

NumberOfTcLevels

UINT64 PAL_VM_INFO1::NumberOfTcLevels

Unsigned 8-bit integer denoting the number of TC levels.

NumberOfUniqueTc

UINT64 PAL_VM_INFO1::NumberOfUniqueTc

Unsigned 8-bit integer denoting the number of unique TCs implemented. This is a maximum of 2*num_tc_levels.

WalkerPresent

UINT64 PAL_VM_INFO1::WalkerPresent

1-bit flag indicating whether a hardware TLB walker is implemented (1 = walker present).

WidthOfKey

UINT64 PAL_VM_INFO1::WidthOfKey

Unsigned 8-bit integer denoting the number of bits mplemented in the PKR.key field.

WidthOfPhysicalAddress

UINT64 PAL_VM_INFO1::WidthOfPhysicalAddress

Unsigned 7-bit integer denoting the number of bits of physical address implemented.

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

• XenevaOS/Boot/include/IndustryStandard/Pal.h