Struct Userspace

pub struct Userspace(pub(super) Weak);

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

Tuple Fields

0: Weak

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

Trait Implementations

impl AddressSpaceTy for Userspace

type PageTable<'a> = Option<AddressSpace>

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

fn get_page_table(&self) -> Self::PageTable<'_>

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

fn translate_page(table: &mut Self::PageTable<'_>, page: Page) -> Option<Frame>

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

fn map_page( table: &mut Self::PageTable<'_>, page: Page, frame: Frame, reason: u16, protection: Protection, ) -> Result<(), MapPageError>

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

fn unmap_page(table: &mut Self::PageTable<'_>, page: Page) -> Result<(), ()>

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

fn allocate_contiguous(&self, len: usize) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

fn allocate_contiguous_at( &self, at: Page, len: usize, ) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

fn deallocate_contiguous(&self, base: Page, len: usize)

🔬This is a nightly-only experimental API. (kernel_mmap_config #24)

impl Sealed for Userspace