Struct pulley_interpreter::interp::MachineState

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pub struct MachineState { /* private fields */ }
Available on crate feature interp only.
Expand description

The machine state for a Pulley virtual machine: the various registers and stack.

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impl MachineState

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pub fn x(&self, x: XReg) -> &XRegVal

Get a shared reference to the value of the given x register.

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pub fn x_mut(&mut self, x: XReg) -> &mut XRegVal

Get an exclusive reference to the value of the given x register.

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pub fn get_x(&self, x: XReg) -> XRegVal

Copy the value of the given x register.

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pub fn set_x(&mut self, x: XReg, val: XRegVal)

Set the value of the given x register.

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pub fn f(&self, f: FReg) -> &FRegVal

Get a shared reference to the value of the given f register.

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pub fn f_mut(&mut self, f: FReg) -> &mut FRegVal

Get an exclusive reference to the value of the given f register.

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pub fn get_f(&self, f: FReg) -> FRegVal

Copy the value of the given f register.

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pub fn set_f(&mut self, f: FReg, val: FRegVal)

Set the value of the given f register.

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pub fn v(&self, v: VReg) -> &VRegVal

Get a shared reference to the value of the given v register.

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pub fn v_mut(&mut self, v: VReg) -> &mut VRegVal

Get an exclusive reference to the value of the given v register.

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pub fn get_v(&self, v: VReg) -> VRegVal

Copy the value of the given v register.

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pub fn set_v(&mut self, v: VReg, val: VRegVal)

Set the value of the given v register.

Trait Implementations§

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impl Debug for MachineState

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

Formats the value using the given formatter. Read more
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impl Send for MachineState

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impl Sync for MachineState

Auto Trait Implementations§

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, 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.