iPXE
Data Fields
usb_endpoint Struct Reference

A USB endpoint. More...

#include <usb.h>

Data Fields

struct usb_device * usb
 USB device.
unsigned int address
 Endpoint address.
unsigned int attributes
 Attributes.
size_t mtu
 Maximum transfer size.
unsigned int burst
 Maximum burst size.
unsigned int interval
 Interval (in microframes)
int open
 Endpoint is open.
unsigned int fill
 Buffer fill level.
struct list_head halted
 List of halted endpoints.
struct usb_endpoint_host_operations * host
 Host controller operations.
void * priv
 Host controller private data.
struct usb_endpoint_driver_operations * driver
 Driver operations.
struct list_head recycled
 Recycled I/O buffer list.
size_t reserve
 Refill buffer reserved header length.
size_t len
 Refill buffer payload length.
unsigned int max
 Maximum fill level.

Detailed Description

A USB endpoint.

Definition at line 404 of file usb.h.

Field Documentation

◆ usb

struct usb_device* usb_endpoint::usb

USB device.

Definition at line 406 of file usb.h.

Referenced by ehci_device_address(), ehci_endpoint_capabilities(), ehci_endpoint_characteristics(), ehci_endpoint_close(), ehci_endpoint_open(), ehci_endpoint_poll(), ehci_root_clear_tt(), free_usb_bus(), hub_clear_tt(), uhci_device_address(), uhci_endpoint_open(), uhci_endpoint_poll(), uhci_root_clear_tt(), usb_complete_err(), usb_control(), usb_control_complete(), usb_endpoint(), usb_endpoint_clear_halt(), usb_endpoint_clear_tt(), usb_endpoint_close(), usb_endpoint_described(), usb_endpoint_init(), usb_endpoint_mtu(), usb_endpoint_open(), usb_endpoint_reset(), usb_message(), usb_stream(), usbhid_close(), usbhid_describe(), usbhid_open(), usbhid_refill(), usbio_endpoint_open(), usbio_interface(), xhci_endpoint_open(), and xhci_root_clear_tt().

◆ address

unsigned int usb_endpoint::address

Endpoint address.

Definition at line 408 of file usb.h.

Referenced by efi_usb_close(), ehci_endpoint_characteristics(), ehci_endpoint_stream(), hub_clear_tt(), uhci_endpoint_open(), uhci_endpoint_stream(), usb_endpoint_clear_halt(), usb_endpoint_close(), usb_endpoint_describe(), usb_endpoint_name(), usb_endpoint_open(), usbio_bulk_in_poll(), usbio_bulk_out_poll(), usbio_endpoint_open(), usbio_interface(), usbio_interrupt_close(), usbio_interrupt_open(), xhci_endpoint_open(), and xhci_endpoint_stream().

◆ attributes

unsigned int usb_endpoint::attributes

Attributes.

Definition at line 410 of file usb.h.

Referenced by ehci_endpoint_capabilities(), ehci_endpoint_characteristics(), ehci_schedule_add(), ehci_schedule_del(), hub_clear_tt(), uhci_schedule_add(), uhci_schedule_del(), usb_endpoint_clear_halt(), usb_endpoint_clear_tt(), usb_endpoint_describe(), usbio_endpoint_open(), and xhci_endpoint_open().

◆ mtu

size_t usb_endpoint::mtu

Maximum transfer size.

Definition at line 412 of file usb.h.

Referenced by ehci_endpoint_characteristics(), register_usb(), uhci_endpoint_mtu(), uhci_endpoint_open(), usb_endpoint_describe(), usb_endpoint_mtu(), usb_endpoint_open(), usb_prefill(), usb_refill_limit(), usb_stream(), usbblk_out_data(), usbio_interrupt_open(), usbkbd_probe(), xhci_address_device_input(), xhci_configure_endpoint_input(), and xhci_evaluate_context_input().

◆ burst

unsigned int usb_endpoint::burst

Maximum burst size.

Definition at line 414 of file usb.h.

Referenced by ehci_endpoint_capabilities(), usb_endpoint_describe(), usb_endpoint_open(), xhci_address_device_input(), and xhci_configure_endpoint_input().

◆ interval

unsigned int usb_endpoint::interval

Interval (in microframes)

Definition at line 416 of file usb.h.

Referenced by ehci_endpoint_capabilities(), ehci_periodic_add(), ehci_periodic_schedule(), uhci_periodic_add(), uhci_periodic_schedule(), usb_endpoint_describe(), usb_endpoint_open(), usbio_interrupt_open(), and xhci_endpoint_open().

◆ open

int usb_endpoint::open

Endpoint is open.

Definition at line 419 of file usb.h.

Referenced by acm_in_complete(), acm_intr_complete(), axge_in_complete(), axge_intr_complete(), dm96xx_in_complete(), dm96xx_intr_complete(), ecm_in_complete(), ecm_intr_complete(), efi_usb_async_complete(), efi_usb_close_all(), efi_usb_free_all(), efi_usb_is_open(), efi_usb_timer(), hub_complete(), imux_in_complete(), iphone_in_complete(), ncm_in_complete(), ncm_intr_complete(), smsc75xx_in_complete(), smsc95xx_in_complete(), smscusb_intr_complete(), usb_complete_err(), usb_endpoint_close(), usb_endpoint_open(), usb_flush(), usb_refill_limit(), usbblk_close(), usbblk_in_complete(), usbblk_open(), usbblk_out_complete(), usbblk_scsi_command(), and usbkbd_complete().

◆ fill

unsigned int usb_endpoint::fill

Buffer fill level.

Definition at line 421 of file usb.h.

Referenced by usb_complete_err(), usb_endpoint_close(), usb_message(), usb_prefill(), usb_refill_limit(), usb_stream(), and usbblk_out_refill().

◆ halted

struct list_head usb_endpoint::halted

List of halted endpoints.

Definition at line 424 of file usb.h.

Referenced by usb_complete_err(), usb_endpoint_close(), usb_endpoint_open(), usb_endpoint_reset(), usb_message(), usb_step(), and usb_stream().

◆ host

struct usb_endpoint_host_operations* usb_endpoint::host

Host controller operations.

Definition at line 427 of file usb.h.

Referenced by usb_endpoint_close(), usb_endpoint_mtu(), usb_endpoint_open(), usb_endpoint_reset(), usb_message(), and usb_stream().

◆ priv

void* usb_endpoint::priv

Host controller private data.

Definition at line 429 of file usb.h.

Referenced by usb_endpoint_get_hostdata(), and usb_endpoint_set_hostdata().

◆ driver

struct usb_endpoint_driver_operations* usb_endpoint::driver

Driver operations.

Definition at line 431 of file usb.h.

Referenced by usb_complete_err(), usb_endpoint_init(), and usbnet_has_intr().

◆ recycled

struct list_head usb_endpoint::recycled

Recycled I/O buffer list.

Definition at line 434 of file usb.h.

Referenced by usb_flush(), usb_prefill(), usb_recycle(), usb_refill_init(), and usb_refill_limit().

◆ reserve

size_t usb_endpoint::reserve

Refill buffer reserved header length.

Definition at line 436 of file usb.h.

Referenced by usb_prefill(), usb_refill_init(), and usb_refill_limit().

◆ len

size_t usb_endpoint::len

Refill buffer payload length.

Definition at line 438 of file usb.h.

Referenced by ncm_open(), usb_prefill(), usb_refill_init(), and usb_refill_limit().

◆ max

unsigned int usb_endpoint::max

Maximum fill level.

Definition at line 440 of file usb.h.

Referenced by usb_endpoint_close(), usb_endpoint_open(), usb_flush(), usb_prefill(), usb_refill(), usb_refill_init(), and usb_refill_limit().

The documentation for this struct was generated from the following file:
Generated by doxygen 1.14.0