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ProjectTripleInFlight

Struct ProjectTripleInFlight

pub struct ProjectTripleInFlight();

Expand description

In-flight RTPT kicked by start_project_triple; read collects the three projected results.

Between kick and read the caller must not issue any other GTE op or touch GTE registers; arbitrary scalar CPU work is fine and is the whole point – it runs while the GTE projects. On the host build the projection happens eagerly at kick and read just returns it.

Implementations§

impl ProjectTripleInFlight

pub fn read(self) -> [Projected; 3]

Collect the projected triple.

MFC2 does not provide a general GTE-busy interlock: the console result in hardware-tests record 0xB0 disproved that older assumption for NCLIP/MAC0. This RTPT sequence is safe only if its first result is ready by the read issue point; v1.20 records 0xC4-C7 measure that exact window. Until silicon answers them, callers must not treat a short overlap as a guaranteed blocking wait.

Auto Trait Implementations§

impl Freeze for ProjectTripleInFlight

impl RefUnwindSafe for ProjectTripleInFlight

impl Send for ProjectTripleInFlight

impl Sync for ProjectTripleInFlight

impl Unpin for ProjectTripleInFlight

impl UnsafeUnpin for ProjectTripleInFlight

impl UnwindSafe for ProjectTripleInFlight

Blanket Implementations§

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

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

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

Performs the conversion.