Struct PitChannel 

pub struct PitChannel {

    pub count: u16,
    pub reload: u16,
    pub mode: PitMode,
    pub access_mode: u8,
    pub bcd: bool,
    pub latch_value: u16,
    pub latch_valid: bool,
    pub read_low: bool,
    pub write_low: bool,
    pub gate: bool,
    pub output: bool,
    pub enabled: bool,
    pub accumulated_ns: u64,
}

State for a single PIT counter channel

Fields

count: u16

Current counter value

reload: u16

Reload value (initial count)

mode: PitMode

Operating mode

access_mode: u8

Access mode: 0=latch, 1=lo, 2=hi, 3=lo/hi

bcd: bool

BCD mode if true

latch_value: u16

Latch value (captured on latch command)

latch_valid: bool

Whether latch is valid

read_low: bool

Whether reading low byte next (for lo/hi mode)

write_low: bool

Whether writing low byte next (for lo/hi mode)

gate: bool

Gate input state

output: bool

Output state

enabled: bool

Whether the counter is enabled (counting)

accumulated_ns: u64

Accumulated nanoseconds for tick tracking

Implementations

impl PitChannel

pub fn new() -> Self

Create a new PIT channel with default state

Trait Implementations

impl Clone for PitChannel

fn clone(&self) -> PitChannel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PitChannel

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

Formats the value using the given formatter.

impl Default for PitChannel

fn default() -> PitChannel

Returns the “default value” for a type.

impl Copy for PitChannel