Struct multiboot2::RsdpV1Tag

#[repr(C)]
pub struct RsdpV1Tag { /* private fields */ }

This tag contains a copy of RSDP as defined per ACPI 1.0 specification.

Implementations

impl RsdpV1Tag

pub fn new( signature: [u8; 8], checksum: u8, oem_id: [u8; 6], revision: u8, rsdt_address: u32 ) -> Self

pub fn signature(&self) -> Result<&str, Utf8Error>

The “RSD PTR “ marker signature.

This is originally a 8-byte C string (not null terminated!) that must contain “RSD PTR “

pub fn checksum_is_valid(&self) -> bool

Validation of the RSDPv1 checksum

pub fn oem_id(&self) -> Result<&str, Utf8Error>

An OEM-supplied string that identifies the OEM.

pub fn revision(&self) -> u8

The revision of the ACPI.

pub fn rsdt_address(&self) -> usize

The physical (I repeat: physical) address of the RSDT table.

Trait Implementations

impl Clone for RsdpV1Tag

fn clone(&self) -> RsdpV1Tag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RsdpV1Tag

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

Formats the value using the given formatter.

impl Hash for RsdpV1Tag

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given [Hasher].

impl Ord for RsdpV1Tag

fn cmp(&self, other: &RsdpV1Tag) -> Ordering

This method returns an [Ordering] between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for RsdpV1Tag

fn eq(&self, other: &RsdpV1Tag) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for RsdpV1Tag

fn partial_cmp(&self, other: &RsdpV1Tag) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for RsdpV1Tag

impl Eq for RsdpV1Tag

impl StructuralEq for RsdpV1Tag

impl StructuralPartialEq for RsdpV1Tag