rstubs::device::keyboard

Struct Status

#[repr(transparent)]
struct Status(u8);

Expand description

Flags in the PS/2 controller status register

Tuple Fields§

§0: u8

Implementations§

impl Status

const HAS_OUTPUT_BITS: usize = 1usize

const HAS_OUTPUT_OFFSET: usize = 0usize

const INPUT_PENDING_BITS: usize = 1usize

const INPUT_PENDING_OFFSET: usize = 1usize

const SYSTEM_FLAG_BITS: usize = 1usize

const SYSTEM_FLAG_OFFSET: usize = 2usize

const IS_COMMAND_BITS: usize = 1usize

const IS_COMMAND_OFFSET: usize = 3usize

const IS_MOUSE_BITS: usize = 1usize

const IS_MOUSE_OFFSET: usize = 5usize

const TIMEOUT_ERR_BITS: usize = 1usize

const TIMEOUT_ERR_OFFSET: usize = 6usize

const PARITY_ERR_BITS: usize = 1usize

const PARITY_ERR_OFFSET: usize = 7usize

const fn new() -> Self

Creates a new default initialized bitfield.

const fn from_bits(bits: u8) -> Self

Convert from bits.

const fn into_bits(self) -> u8

Convert into bits.

const fn has_output(&self) -> bool

Output buffer non-empty?

Bits: 0..1

const fn with_has_output_checked(self, value: bool) -> Result<Self, ()>

Output buffer non-empty?

Bits: 0..1

const fn with_has_output(self, value: bool) -> Self

Output buffer non-empty?

Bits: 0..1

fn set_has_output(&mut self, value: bool)

Output buffer non-empty?

Bits: 0..1

fn set_has_output_checked(&mut self, value: bool) -> Result<(), ()>

Output buffer non-empty?

Bits: 0..1

const fn input_pending(&self) -> bool

Is input buffer full?

Bits: 1..2

const fn with_input_pending_checked(self, value: bool) -> Result<Self, ()>

Is input buffer full?

Bits: 1..2

const fn with_input_pending(self, value: bool) -> Self

Is input buffer full?

Bits: 1..2

fn set_input_pending(&mut self, value: bool)

Is input buffer full?

Bits: 1..2

fn set_input_pending_checked(&mut self, value: bool) -> Result<(), ()>

Is input buffer full?

Bits: 1..2

const fn system_flag(&self) -> bool

Set on soft reset, cleared on power up

Bits: 2..3

const fn with_system_flag_checked(self, value: bool) -> Result<Self, ()>

Set on soft reset, cleared on power up

Bits: 2..3

const fn with_system_flag(self, value: bool) -> Self

Set on soft reset, cleared on power up

Bits: 2..3

fn set_system_flag(&mut self, value: bool)

Set on soft reset, cleared on power up

Bits: 2..3

fn set_system_flag_checked(&mut self, value: bool) -> Result<(), ()>

Set on soft reset, cleared on power up

Bits: 2..3

const fn is_command(&self) -> bool

Is command Byte? (otherwise data)

Bits: 3..4

const fn with_is_command_checked(self, value: bool) -> Result<Self, ()>

Is command Byte? (otherwise data)

Bits: 3..4

const fn with_is_command(self, value: bool) -> Self

Is command Byte? (otherwise data)

Bits: 3..4

fn set_is_command(&mut self, value: bool)

Is command Byte? (otherwise data)

Bits: 3..4

fn set_is_command_checked(&mut self, value: bool) -> Result<(), ()>

Is command Byte? (otherwise data)

Bits: 3..4

const fn is_mouse(&self) -> bool

Mouse output has data

Bits: 5..6

const fn with_is_mouse_checked(self, value: bool) -> Result<Self, ()>

Mouse output has data

Bits: 5..6

const fn with_is_mouse(self, value: bool) -> Self

Mouse output has data

Bits: 5..6

fn set_is_mouse(&mut self, value: bool)

Mouse output has data

Bits: 5..6

fn set_is_mouse_checked(&mut self, value: bool) -> Result<(), ()>

Mouse output has data

Bits: 5..6

const fn timeout_err(&self) -> bool

Bits: 6..7

const fn with_timeout_err_checked(self, value: bool) -> Result<Self, ()>

Bits: 6..7

const fn with_timeout_err(self, value: bool) -> Self

Bits: 6..7

fn set_timeout_err(&mut self, value: bool)

Bits: 6..7

fn set_timeout_err_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 6..7

const fn parity_err(&self) -> bool

Bits: 7..8

const fn with_parity_err_checked(self, value: bool) -> Result<Self, ()>

Bits: 7..8

const fn with_parity_err(self, value: bool) -> Self

Bits: 7..8

fn set_parity_err(&mut self, value: bool)

Bits: 7..8

fn set_parity_err_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 7..8

Trait Implementations§

impl Clone for Status

fn clone(&self) -> Status

Returns a copy of the value. Read more

1.0.0§

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

Performs copy-assignment from source. Read more

impl Debug for Status

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

Formats the value using the given formatter. Read more

impl Default for Status

fn default() -> Self

Returns the “default value” for a type. Read more

impl From<Status> for u8

fn from(v: Status) -> u8

Converts to this type from the input type.

impl From<u8> for Status

fn from(v: u8) -> Self

Converts to this type from the input type.

impl Copy for Status

Auto Trait Implementations§

impl Freeze for Status

impl RefUnwindSafe for Status

impl Send for Status

impl Sync for Status

impl Unpin for Status

impl UnwindSafe for Status

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Az for T

fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut T)

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

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.

impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

impl<T> SaturatingAs for T

fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.

impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

fn saturating_cast_from(src: Src) -> Dst

Casts the value.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> UnwrappedAs for T

fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.

impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.

impl<T> WrappingAs for T

fn wrapping_as<Dst>(self) -> Dst
where T: WrappingCast<Dst>,

Casts the value.

impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

fn wrapping_cast_from(src: Src) -> Dst

Casts the value.