Enum bootloader::boot_info::MemoryRegionKind
source · #[non_exhaustive]#[repr(C)]pub enum MemoryRegionKind {
Usable,
Bootloader,
UnknownUefi(u32),
UnknownBios(u32),
}
Expand description
Represents the different types of memory.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Usable
Unused conventional memory, can be used by the kernel.
Bootloader
Memory mappings created by the bootloader, including the kernel and boot info mappings.
This memory should not be used by the kernel.
UnknownUefi(u32)
An unknown memory region reported by the UEFI firmware.
This should only be used if the UEFI memory type is known as usable.
UnknownBios(u32)
An unknown memory region reported by the BIOS firmware.
This should only be used if the BIOS memory type is known as usable.
Trait Implementations§
source§impl Clone for MemoryRegionKind
impl Clone for MemoryRegionKind
source§fn clone(&self) -> MemoryRegionKind
fn clone(&self) -> MemoryRegionKind
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for MemoryRegionKind
impl Debug for MemoryRegionKind
source§impl PartialEq for MemoryRegionKind
impl PartialEq for MemoryRegionKind
source§fn eq(&self, other: &MemoryRegionKind) -> bool
fn eq(&self, other: &MemoryRegionKind) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Copy for MemoryRegionKind
impl Eq for MemoryRegionKind
impl StructuralPartialEq for MemoryRegionKind
Auto Trait Implementations§
impl Freeze for MemoryRegionKind
impl RefUnwindSafe for MemoryRegionKind
impl Send for MemoryRegionKind
impl Sync for MemoryRegionKind
impl Unpin for MemoryRegionKind
impl UnwindSafe for MemoryRegionKind
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more