Struct VMMemoryRegion 

pub struct VMMemoryRegion {
    pub gpa: GuestPhysAddr,
    pub hva: HostVirtAddr,
    pub layout: Layout,
    pub needs_dealloc: bool,
}

Represents a memory region in a virtual machine.

Fields

gpa: GuestPhysAddr

Guest physical address.

hva: HostVirtAddr

Host virtual address.

layout: Layout

Memory layout of the region.

needs_dealloc: bool

Whether this region was allocated by the allocator and needs to be deallocated

Implementations

impl VMMemoryRegion

pub fn size(&self) -> usize

Returns the size of the memory region.

pub fn host_paddr(&self) -> HostPhysAddr

Returns the host physical address backing this guest memory region.

pub fn is_identical(&self) -> bool

Returns true if the guest physical address is identical to the host physical address.

Trait Implementations

impl Clone for VMMemoryRegion

fn clone(&self) -> VMMemoryRegion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VMMemoryRegion

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

Formats the value using the given formatter.