Struct Version

#[repr(transparent)]
struct Version(u32);

I/O APIC version information

Tuple Fields

0: u32

Implementations

impl Version

const VERSION_BITS: usize = 8usize

const VERSION_OFFSET: usize = 0usize

const MAX_REDIRECTION_ENTRY_BITS: usize = 8usize

const MAX_REDIRECTION_ENTRY_OFFSET: usize = 16usize

const fn new() -> Self

Creates a new default initialized bitfield.

const fn from_bits(bits: u32) -> Self

Convert from bits.

const fn into_bits(self) -> u32

Convert into bits.

const fn version(&self) -> u8

Version number

Bits: 0..8

const fn with_version_checked(self, value: u8) -> Result<Self, ()>

Version number

Bits: 0..8

const fn with_version(self, value: u8) -> Self

Version number

Bits: 0..8

fn set_version(&mut self, value: u8)

Version number

Bits: 0..8

fn set_version_checked(&mut self, value: u8) -> Result<(), ()>

Version number

Bits: 0..8

const fn max_redirection_entry(&self) -> u8

Maximum number of supported redirection entries

Bits: 16..24

const fn with_max_redirection_entry_checked(self, value: u8) -> Result<Self, ()>

Maximum number of supported redirection entries

Bits: 16..24

const fn with_max_redirection_entry(self, value: u8) -> Self

Maximum number of supported redirection entries

Bits: 16..24

fn set_max_redirection_entry(&mut self, value: u8)

Maximum number of supported redirection entries

Bits: 16..24

fn set_max_redirection_entry_checked(&mut self, value: u8) -> Result<(), ()>

Maximum number of supported redirection entries

Bits: 16..24

impl Version

const ADDR: u32 = 1u32

Trait Implementations

impl Clone for Version

fn clone(&self) -> Version

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Version

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Version

fn default() -> Self

Returns the “default value” for a type.

impl From<Version> for u32

fn from(v: Version) -> u32

Converts to this type from the input type.

impl From<u32> for Version

fn from(v: u32) -> Self

Converts to this type from the input type.

impl Copy for Version

impl Register for Version