Struct HostMemory

#[repr(align(4096))]
pub struct HostMemory { /* private fields */ }

Implementations

impl HostMemory

pub fn new() -> Self

pub fn mem_area_strat(align: u32) -> BoxedStrategy<MemArea>

pub fn invert(regions: &MemAreas) -> MemAreas

Takes a sorted list or memareas, and gives a sorted list of memareas covering the parts of memory not covered by the previous

pub fn byte_slice_strat(size: u32, exclude: &MemAreas) -> BoxedStrategy<MemArea>

Trait Implementations

impl GuestMemory for HostMemory

fn base(&self) -> (*mut u8, u32)

Returns the base allocation of this guest memory, located in host memory.

fn validate_size_align( &self, offset: u32, align: usize, len: u32, ) -> Result<*mut u8, GuestError>

Validates a guest-relative pointer given various attributes, and returns the corresponding host pointer.

fn ptr<'a, T>(&'a self, offset: <T as Pointee>::Pointer) -> GuestPtr<'a, T>

where Self: Sized, T: Pointee + ?Sized,

Convenience method for creating a GuestPtr at a particular offset.