Enum z80emu::InterruptMode

#[repr(u8)]
pub enum InterruptMode {
    Mode0 = 0,
    Mode1 = 1,
    Mode2 = 2,
}

An enum of the maskable interrupt modes.

Variants

Mode0 = 0

The data bus instruction mode: IM 0.

Mode1 = 1

The RST 38 mode: IM 1.

Mode2 = 2

The vector jump table mode: IM 2.

Implementations

impl InterruptMode

pub const fn to_mode_number(self) -> u8

Return the interrupt mode number.

Trait Implementations

impl Clone for InterruptMode

fn clone(&self) -> InterruptMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InterruptMode

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

Formats the value using the given formatter.

impl Default for InterruptMode

fn default() -> InterruptMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for InterruptMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<InterruptMode> for u8

fn from(im: InterruptMode) -> u8

Convert interrupt mode to the IM mode number.

impl Hash for InterruptMode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for InterruptMode

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for InterruptMode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<u8> for InterruptMode

fn try_from(im: u8) -> Result<Self, Self::Error>

Attempt to convert to this type from an IM number.

type Error = ()

The type returned in the event of a conversion error.

impl Copy for InterruptMode

impl Eq for InterruptMode

impl StructuralPartialEq for InterruptMode