LocalApicMode Class Reference

Collaboration diagram for LocalApicMode:

Public Types
enum class	Mode { Disabled , XApic , X2Apic , Invalid }

Static Public Member Functions
static constexpr Mode	decode (uint64_t apicBase)
static constexpr uint32_t	x2ApicMsr (uint32_t registerOffset)
static constexpr uint64_t	x2ApicIcr (uint32_t legacyHigh, uint32_t low)

Static Public Attributes
static constexpr uint32_t	BaseMsr = 0x1B
static constexpr uint64_t	Enabled = 1ULL << 11
static constexpr uint64_t	Extended = 1ULL << 10
static constexpr uint32_t	X2ApicMsrBase = 0x800
static constexpr uint32_t	X2ApicIcrMsr = 0x830

Detailed Description

Definition at line 6 of file LocalApicMode.h.

Member Enumeration Documentation

Mode

enum class LocalApicMode::Mode

strong

Definition at line 8 of file LocalApicMode.h.

Member Function Documentation

decode()

static constexpr Mode LocalApicMode::decode ( uint64_t  apicBase )

inlinestaticconstexpr

Definition at line 15 of file LocalApicMode.h.

x2ApicIcr()

static constexpr uint64_t LocalApicMode::x2ApicIcr ( uint32_t  legacyHigh, uint32_t  low  )

inlinestaticconstexpr

Definition at line 24 of file LocalApicMode.h.

x2ApicMsr()

static constexpr uint32_t LocalApicMode::x2ApicMsr ( uint32_t  registerOffset )

inlinestaticconstexpr

Definition at line 20 of file LocalApicMode.h.

Member Data Documentation

BaseMsr

constexpr uint32_t LocalApicMode::BaseMsr = 0x1B

staticconstexpr

Definition at line 9 of file LocalApicMode.h.

Enabled

constexpr uint64_t LocalApicMode::Enabled = 1ULL << 11

staticconstexpr

Definition at line 10 of file LocalApicMode.h.

Extended

constexpr uint64_t LocalApicMode::Extended = 1ULL << 10

staticconstexpr

Definition at line 11 of file LocalApicMode.h.

X2ApicIcrMsr

constexpr uint32_t LocalApicMode::X2ApicIcrMsr = 0x830

staticconstexpr

Definition at line 13 of file LocalApicMode.h.

X2ApicMsrBase

constexpr uint32_t LocalApicMode::X2ApicMsrBase = 0x800

staticconstexpr

Definition at line 12 of file LocalApicMode.h.

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

• LocalApicMode.h