Struct gba_types::DisplayStatusSetting

#[repr(transparent)]pub struct DisplayStatusSetting(_);

The Display Status register value.

This register combines info about the current status of the display/PPU as well as controlling if/when the display can generates interrupts.

Implementations

impl DisplayStatusSetting

#[must_use]pub fn is_vblank(self) -> bool

Is the PPU currently in vertical blank?

#[must_use]pub fn is_hblank(self) -> bool

Is the PPU currently in horizontal blank?

#[must_use]pub fn is_vcount_match(self) -> bool

Is the current vcount a match with the vcount setting?

#[must_use]pub fn vblank_irq_enabled(self) -> bool

If set, the PPU fires an interrupt when vblank starts.

#[must_use]pub fn hblank_irq_enabled(self) -> bool

If set, the PPU fires an interrupt when hblank starts.

#[must_use]pub fn vcount_match_irq_enabled(self) -> bool

If set, the PPU fires an interrupt when the vcount matches the vcount setting.

#[must_use]pub fn vcount_setting(self) -> u16

This primarily lets you trigger an interrupt at a variable row position.

pub fn set_is_vblank(&mut self, is_vblank: bool)

pub fn set_is_hblank(&mut self, is_hblank: bool)

pub fn set_is_vcount_match(&mut self, is_vcount_match: bool)

pub fn set_vblank_irq_enabled(&mut self, vblank_irq_enabled: bool)

pub fn set_hblank_irq_enabled(&mut self, hblank_irq_enabled: bool)

pub fn set_vcount_match_irq_enabled(&mut self, vcount_match_irq_enabled: bool)

pub fn set_vcount_setting(&mut self, vcount_setting: u16)

Trait Implementations

impl Clone for DisplayStatusSetting

fn clone(&self) -> DisplayStatusSetting

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for DisplayStatusSetting

impl Debug for DisplayStatusSetting

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

Formats the value using the given formatter.

impl Default for DisplayStatusSetting

fn default() -> DisplayStatusSetting

Returns the "default value" for a type.

impl Eq for DisplayStatusSetting

impl Hash for DisplayStatusSetting

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, 

Feeds a slice of this type into the given [Hasher].

impl Ord for DisplayStatusSetting

fn cmp(&self, other: &DisplayStatusSetting) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<DisplayStatusSetting> for DisplayStatusSetting

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

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

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

This method tests for !=.

impl PartialOrd<DisplayStatusSetting> for DisplayStatusSetting

fn partial_cmp(&self, other: &DisplayStatusSetting) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &DisplayStatusSetting) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &DisplayStatusSetting) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &DisplayStatusSetting) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &DisplayStatusSetting) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for DisplayStatusSetting

impl StructuralPartialEq for DisplayStatusSetting