iPXE
Data Fields
realtek_ring Struct Reference

A Realtek descriptor ring. More...

#include <realtek.h>

Data Fields

struct realtek_descriptordesc
 Descriptors.
unsigned int prod
 Producer index.
unsigned int cons
 Consumer index.
unsigned int reg
 Descriptor start address register.
size_t len
 Length (in bytes)

Detailed Description

A Realtek descriptor ring.

Definition at line 247 of file realtek.h.


Field Documentation

unsigned int realtek_ring::prod

Producer index.

Definition at line 251 of file realtek.h.

Referenced by realtek_destroy_ring(), realtek_poll_rx(), realtek_poll_tx(), realtek_refill_rx(), and realtek_transmit().

unsigned int realtek_ring::cons

Consumer index.

Definition at line 253 of file realtek.h.

Referenced by realtek_destroy_ring(), realtek_poll_rx(), realtek_poll_tx(), realtek_refill_rx(), and realtek_transmit().

unsigned int realtek_ring::reg

Descriptor start address register.

Definition at line 256 of file realtek.h.

Referenced by realtek_create_ring(), and realtek_destroy_ring().

Length (in bytes)

Definition at line 258 of file realtek.h.

Referenced by realtek_create_ring(), and realtek_destroy_ring().


The documentation for this struct was generated from the following file: