Struct MemoryMap 

pub struct MemoryMap { /* private fields */ }

Implementations

impl MemoryMap

pub fn new() -> Self

pub fn insert( &mut self, start: u64, size: u64, device: DeviceId, ) -> Result<(), SimError>

Map a [start, start+size-1] region to a device.

pub fn unmap(&mut self, start: u64) -> Option<MemoryRegion>

Remove a region by its exact start address.

pub fn lookup(&self, addr: u64) -> Option<(DeviceId, u64)>

Resolve an address to (device_id, offset_in_region).

pub fn num_regions(&self) -> usize

pub fn regions(&self) -> impl Iterator<Item = &MemoryRegion>

Iterate all mapped ranges.

Trait Implementations

impl Default for MemoryMap

fn default() -> Self

Returns the “default value” for a type.