Struct Usb2HostControllerProtocol 

#[repr(C)]
pub struct Usb2HostControllerProtocol {

    pub get_capability: unsafe extern "efiapi" fn(this: *const Self, max_speed: *mut Speed, port_number: *mut u8, is_64_bit_capable: *mut u8) -> Status,
    pub reset: unsafe extern "efiapi" fn(this: *mut Self, attributes: ResetAttributes) -> Status,
    pub get_state: unsafe extern "efiapi" fn(this: *mut Self, state: *mut HostControllerState) -> Status,
    pub set_state: unsafe extern "efiapi" fn(this: *mut Self, state: HostControllerState) -> Status,
    pub control_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, device_speed: Speed, maximum_packet_length: usize, request: *const DeviceRequest, transfer_direction: DataDirection, data: *mut c_void, data_length: *mut usize, timeout: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status,
    pub bulk_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data_buffers_number: u8, data: *const *const c_void, data_length: *mut usize, data_toggle: *mut u8, timeout: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status,
    pub async_interrupt_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, is_new_transfer: Boolean, data_toggle: *mut u8, polling_interval: usize, data_length: usize, translator: *const TransactionTranslator, callback_function: AsyncUsbTransferCallback, context: *mut c_void) -> Status,
    pub sync_interrupt_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data: *mut c_void, data_length: *mut usize, data_toggle: *mut u8, timeout: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status,
    pub isochronous_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data_buffers_number: u8, data: *const *const c_void, data_length: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status,
    pub async_isochronous_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data_buffers_number: u8, data: *const *const c_void, data_length: usize, translator: *const TransactionTranslator, isochronous_callback: AsyncUsbTransferCallback, context: *mut c_void) -> Status,
    pub get_root_hub_port_status: unsafe extern "efiapi" fn(this: *mut Self, port_number: u8, port_status: *mut UsbPortStatus) -> Status,
    pub set_root_hub_port_feature: unsafe extern "efiapi" fn(this: *mut Self, port_number: u8, port_feature: PortFeature) -> Status,
    pub clear_root_hub_port_feature: unsafe extern "efiapi" fn(this: *mut Self, port_number: u8, feature: PortFeature) -> Status,
    pub major_revision: u16,
    pub minor_revision: u16,
}

Fields

get_capability: unsafe extern "efiapi" fn(this: *const Self, max_speed: *mut Speed, port_number: *mut u8, is_64_bit_capable: *mut u8) -> Status

reset: unsafe extern "efiapi" fn(this: *mut Self, attributes: ResetAttributes) -> Status

get_state: unsafe extern "efiapi" fn(this: *mut Self, state: *mut HostControllerState) -> Status

set_state: unsafe extern "efiapi" fn(this: *mut Self, state: HostControllerState) -> Status

control_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, device_speed: Speed, maximum_packet_length: usize, request: *const DeviceRequest, transfer_direction: DataDirection, data: *mut c_void, data_length: *mut usize, timeout: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status

bulk_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data_buffers_number: u8, data: *const *const c_void, data_length: *mut usize, data_toggle: *mut u8, timeout: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status

async_interrupt_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, is_new_transfer: Boolean, data_toggle: *mut u8, polling_interval: usize, data_length: usize, translator: *const TransactionTranslator, callback_function: AsyncUsbTransferCallback, context: *mut c_void) -> Status

sync_interrupt_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data: *mut c_void, data_length: *mut usize, data_toggle: *mut u8, timeout: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status

isochronous_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data_buffers_number: u8, data: *const *const c_void, data_length: usize, translator: *const TransactionTranslator, transfer_result: *mut UsbTransferStatus) -> Status

async_isochronous_transfer: unsafe extern "efiapi" fn(this: *mut Self, device_address: u8, endpoint_address: u8, device_speed: Speed, maximum_packet_length: usize, data_buffers_number: u8, data: *const *const c_void, data_length: usize, translator: *const TransactionTranslator, isochronous_callback: AsyncUsbTransferCallback, context: *mut c_void) -> Status

get_root_hub_port_status: unsafe extern "efiapi" fn(this: *mut Self, port_number: u8, port_status: *mut UsbPortStatus) -> Status

set_root_hub_port_feature: unsafe extern "efiapi" fn(this: *mut Self, port_number: u8, port_feature: PortFeature) -> Status

clear_root_hub_port_feature: unsafe extern "efiapi" fn(this: *mut Self, port_number: u8, feature: PortFeature) -> Status

major_revision: u16

minor_revision: u16

Implementations

impl Usb2HostControllerProtocol

pub const GUID: Guid

Trait Implementations

impl Debug for Usb2HostControllerProtocol

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

Formats the value using the given formatter.