Struct RestrictedState

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pub struct RestrictedState {
    pub bound_state: NonNull<zx_restricted_exception_t>,
    /* private fields */
}

Expand description

RestrictedState manages accesses into the restricted state VMO.

See zx_restricted_bind_state.

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§bound_state: NonNull<zx_restricted_exception_t>

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impl RestrictedState

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pub fn bind_and_map( register_state: &mut RegisterState<RegisterStorageEnum>, ) -> Result<Self, Status>

Allocates a VMO for the restricted state and maps it into the Starnix kernel.

The VMO is created using zx_restricted_bind_state and then mapped into the kernel’s address space. This allows Starnix to inspect and modify the restricted state (registers) of the task.

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pub fn read_exception(&self) -> ExceptionReport

Trait Implementations§

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impl Drop for RestrictedState

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

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impl UnwindSafe for RestrictedState

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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> AsAny for T
where T: Any,

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fn type_name(&self) -> &'static str

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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, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

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impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

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fn from(t: T) -> T

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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> Into32 for T
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fn into_32(self) -> U

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fn into_64(self) -> U

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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