Trait devices::pci::pcie::pcie_device::PcieDevice

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pub trait PcieDevice: Send {
Show 14 methods    // Required methods
    fn get_device_id(&self) -> u16;
    fn debug_label(&self) -> String;
    fn allocate_address(
        &mut self,
        resources: &mut SystemAllocator
    ) -> Result<PciAddress, PciDeviceError>;
    fn read_config(&self, reg_idx: usize, data: &mut u32);
    fn write_config(&mut self, reg_idx: usize, offset: u64, data: &[u8]);
    fn handle_cap_write_result(&mut self, res: Box<dyn PciCapConfigWriteResult>);
    fn clone_interrupt(&mut self, msi_config: Arc<Mutex<MsiConfig>>);
    fn get_caps(
        &self
    ) -> Vec<(Box<dyn PciCapability>, Option<Box<dyn PciCapConfig>>)>;
    fn get_removed_devices(&self) -> Vec<PciAddress>;
    fn hotplug_implemented(&self) -> bool;
    fn hotplugged(&self) -> bool;
    fn get_bridge_window_size(&self) -> (u64, u64);

    // Provided methods
    fn preferred_address(&self) -> Option<PciAddress> { ... }
    fn get_bus_range(&self) -> Option<PciBridgeBusRange> { ... }
}

Required Methods§

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fn get_device_id(&self) -> u16

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fn debug_label(&self) -> String

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fn allocate_address( &mut self, resources: &mut SystemAllocator ) -> Result<PciAddress, PciDeviceError>

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fn get_caps( &self ) -> Vec<(Box<dyn PciCapability>, Option<Box<dyn PciCapConfig>>)>

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fn get_removed_devices(&self) -> Vec<PciAddress>

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fn hotplug_implemented(&self) -> bool

Hotplug capability is implemented on this bridge or not. Return true, the children pci devices could be connected through hotplug Return false, the children pci devices should be connected statically

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