Struct pc_keyboard::ScancodeSet2

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pub struct ScancodeSet2 { /* private fields */ }
Expand description

Contains the implementation of Scancode Set 2.

See the OS dev wiki: https://wiki.osdev.org/PS/2_Keyboard#Scan_Code_Set_2 Additional reference: https://www.win.tue.nl/~aeb/linux/kbd/scancodes-10.html

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impl ScancodeSet2

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pub const fn new() -> ScancodeSet2

Construct a new ScancodeSet2 decoder.

Trait Implementations§

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impl ScancodeSet for ScancodeSet2

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fn advance_state(&mut self, code: u8) -> Result<Option<KeyEvent>, Error>

Implements state logic for scancode set 2

§Start:
  • F0 => Goto Release
  • E0 => Goto Extended
  • E1 => Goto Extended2
  • xx => Key Down Event
§Release:
  • xxx => Key Up Event
§Extended:
  • F0 => Goto Release-Extended
  • xx => Extended Key Down Event
§Release-Extended:
  • xxx => Extended Key Up Event
§Extended2:
  • F0 => Goto Release-Extended2
  • xx => Extended2 Key Down Event
§Release-Extended2:
  • xxx => Extended2 Key Up Event

Auto Trait Implementations§

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impl Freeze for ScancodeSet2

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impl RefUnwindSafe for ScancodeSet2

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impl Send for ScancodeSet2

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impl Sync for ScancodeSet2

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impl Unpin for ScancodeSet2

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impl UnwindSafe for ScancodeSet2

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

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

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fn borrow(&self) -> &T

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

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

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.