Enum zeerust::ops::JumpConditional

pub enum JumpConditional {
    Unconditional,
    NonZero,
    Zero,
    NoCarry,
    Carry,
    ParityOdd,
    ParityEven,
    SignPositive,
    SignNegative,
}

Jumps and Returns can be conditional on certain flags being set

Variants

Unconditional

Both Jump and Return have unconditional versions. Rather than a seperate Op, these will have this flag. It always evaluates to true

NonZero

True if the Zero flag is reset

Zero

True if the Zero flag is set

NoCarry

True if the Carry flag is reset

Carry

True if the Carry flag is set

ParityOdd

True if the ParityOverflow bit is reset

ParityEven

True if the ParityOverflow bit is set

SignPositive

True if the Sign bit is reset

SignNegative

True if the Sign bit is set

Trait Implementations

impl Copy for JumpConditional

impl PartialEq<JumpConditional> for JumpConditional

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

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

#[must_use]

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

This method tests for !=.

impl Clone for JumpConditional

fn clone(&self) -> JumpConditional

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JumpConditional

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

Formats the value using the given formatter.