x86emu

Struct Emulator

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pub struct Emulator<'a, T> { /* private fields */ }
Expand description

An instruction emulator.

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impl<'a, T: Cpu> Emulator<'a, T>

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pub fn new(cpu: T, vendor: Vendor, bytes: &'a [u8]) -> Self

Creates new emulator with the given CPU and initial state.

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pub fn linear_ip(&mut self, offset: u64) -> Option<u64>

Gets the linear IP of the CPU, taking into account the code segment.

Returns None if IP/EIP does not fit into the code segment.

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pub fn is_user_mode(&mut self) -> bool

Gets whether the CPU was running in user mode before the emulator was invoked

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pub async fn run(&mut self) -> Result<(), Box<Error<T::Error>>>

Emulates a single instruction.

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impl<'a, T: Debug> Debug for Emulator<'a, T>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a, T> Freeze for Emulator<'a, T>
where T: Freeze,

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impl<'a, T> RefUnwindSafe for Emulator<'a, T>
where T: RefUnwindSafe,

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impl<'a, T> Send for Emulator<'a, T>
where T: Send,

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impl<'a, T> Sync for Emulator<'a, T>
where T: Sync,

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impl<'a, T> Unpin for Emulator<'a, T>
where T: Unpin,

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impl<'a, T> UnwindSafe for Emulator<'a, T>
where T: UnwindSafe,

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,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more