# Struct os::drivers::chardev::ns16550a::ReadWithoutDLAB

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    #[repr(C)]struct ReadWithoutDLAB {
        pub rbr: ReadOnly<u8>,
        pub ier: Volatile<IER>,
        pub iir: ReadOnly<u8>,
        pub lcr: Volatile<u8>,
        pub mcr: Volatile<MCR>,
        pub lsr: ReadOnly<LSR>,
        _padding1: ReadOnly<u8>,
        _padding2: ReadOnly<u8>,
    }

## Fields

`rbr: ReadOnly<u8>`

receiver buffer register

`ier: Volatile<IER>`

interrupt enable register

`iir: ReadOnly<u8>`

interrupt identification register

`lcr: Volatile<u8>`

line control register

`mcr: Volatile<MCR>`

model control register

`lsr: ReadOnly<LSR>`

line status register

`_padding1: ReadOnly<u8>`

ignore MSR

`_padding2: ReadOnly<u8>`

ignore SCR

## Auto Trait Implementations

### impl RefUnwindSafe for ReadWithoutDLAB

### impl Send for ReadWithoutDLAB

### impl Sync for ReadWithoutDLAB

### impl Unpin for ReadWithoutDLAB

### impl UnwindSafe for ReadWithoutDLAB

## Blanket Implementations

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

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#### fn type_id(&self) -> TypeId

Gets the `TypeId` of `self`. Read more

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

const: unstable · source

#### fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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### impl<T> From<T> for T

const: unstable · source

#### fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

#### 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>,

#### type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

#### 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>,

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.