devices::usb::xhci::xhci_controller

Struct XhciFailHandle

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pub struct XhciFailHandle {
    usbcmd: Register<u32>,
    usbsts: Register<u32>,
    xhci_failed: AtomicBool,
}
Expand description

Use this handle to fail xhci controller.

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§usbcmd: Register<u32>§usbsts: Register<u32>§xhci_failed: AtomicBool

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impl FailHandle for XhciFailHandle

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fn fail(&self)

Fail this controller. Will set related registers and flip failed bool.

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fn failed(&self) -> bool

Returns true if xhci is already failed.

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