Struct rsdp::Rsdp

#[repr(packed(1))]
pub struct Rsdp { /* private fields */ }

The Root System Descriptor Pointer, which contains the address of the RSDT (or XSDT), among other items.

Implementations

impl Rsdp

pub fn get_rsdp( page_table: &mut PageTable ) -> Result<BorrowedMappedPages<Rsdp>, &'static str>

Search for the RSDP in the BIOS memory area from 0xE_0000 to 0xF_FFFF. Returns the RSDP structure and the pages that are currently mapping it.

pub fn from_address( address: PhysicalAddress, page_table: &mut PageTable ) -> Result<BorrowedMappedPages<Rsdp>, &'static str>

pub fn sdt_address(&self) -> PhysicalAddress

Returns the PhysicalAddress of the RSDT or XSDT.

Trait Implementations

impl Clone for Rsdp

fn clone(&self) -> Rsdp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Rsdp

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

Formats the value using the given formatter.

impl Copy for Rsdp

impl FromBytes for Rsdp