Struct MemoryState

pub struct MemoryState { /* private fields */ }

Memory state of a CPU.

Implementations

impl MemoryState

pub fn new<I: Iterator<Item = MemoryEntry>>(items: I) -> MemoryState

Creates a new memory state from the items in items.

pub fn from_vec(data: Vec<MemoryEntry>) -> MemoryState

Creates a new memory state from the items in data.

pub fn get_mut(&mut self, index: usize) -> MemoryStateItemMut<'_>

Returns a mutable reference to the memory entry at position index. Does not panic until the item is used.

pub fn iter(&self) -> Iter<'_, MemoryEntry>

Iterates over all memory entries in the mapping.

pub fn areas(&self) -> impl ExactSizeIterator<Item = Area> + '_

Iterates over all areas mapped by the memory mappings.

pub fn get(&self, index: usize) -> &MemoryEntry

Returns a read-only reference to a memory entry.

pub fn get_checked(&self, index: usize) -> Option<&MemoryEntry>

Returns the memory entry at position index, or None if it does not exist.

pub fn addr(&self, index: usize) -> Addr

Returns the address of the memory entry at position index.

pub fn len(&self) -> usize

Returns the number of memory entries in the mapping.

pub fn is_empty(&self) -> bool

Returns true if the mapping contains no memory entries.

Trait Implementations

impl Clone for MemoryState

fn clone(&self) -> MemoryState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryState

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

Formats the value using the given formatter.

impl Default for MemoryState

fn default() -> MemoryState

Returns the “default value” for a type.

impl Display for MemoryState

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

Formats the value using the given formatter.

impl PartialEq for MemoryState

fn eq(&self, other: &MemoryState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for MemoryState

impl StructuralPartialEq for MemoryState