Struct gba_hal::data::TimerControl

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

Controls one of the four Timer units.

• 0-1: Tick however many CPU cycles
• 2: Instead of above, tick once per lower timer overflow (useless with Timer0).
• 6: Interrupt when this timer overflows
• 7: Enable bit.

Each timer also has a "reload" (WO) and "counter" (RO). A timer's "reload" value gets copied into the "counter" value every time that it overflows, or any time that the enable bit goes from 0 to 1.

Methods

impl TimerControl

pub const fn new() -> Self

A const "zero value" constructor

impl TimerControl

pub const TICK_RATE_MASK: u8

pub fn tick_rate(self) -> TimerTickRate

pub const fn with_tick_rate(self, tick_rate: TimerTickRate) -> Self

pub const CASCADE_BIT: u8

pub const fn cascade(self) -> bool

pub const fn with_cascade(self, bit: bool) -> Self

pub const OVERFLOW_IRQ_BIT: u8

pub const fn overflow_irq(self) -> bool

pub const fn with_overflow_irq(self, bit: bool) -> Self

pub const ENABLED_BIT: u8

pub const fn enabled(self) -> bool

pub const fn with_enabled(self, bit: bool) -> Self

Trait Implementations

impl PartialEq<TimerControl> for TimerControl

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

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

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

This method tests for !=.

impl Eq for TimerControl

impl Copy for TimerControl

impl Debug for TimerControl

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

Formats the value using the given formatter.

impl Clone for TimerControl

fn clone(&self) -> TimerControl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for TimerControl

fn default() -> TimerControl

Returns the "default value" for a type.