Ethernet.h File Reference

#include "inet/common/Units.h"

Namespaces
	inet
	Copyright (c) 2005 Jan Ringo�, www.ringos.cz.

Macros
#define	MAX_PACKETBURST   13
#define	ETHERNET_TXRATE   10000000.0 /* 10 Mbit/sec (in bit/s) */
#define	FAST_ETHERNET_TXRATE   100000000.0 /* 100 Mbit/sec (in bit/s) */
#define	GIGABIT_ETHERNET_TXRATE   1000000000.0 /* 1 Gbit/sec (in bit/s) */
#define	TWOANDHALFGIGABIT_ETHERNET_TXRATE   2500000000.0 /* 2.5 Gbit/sec (in bit/s) */
#define	FIVEGIGABIT_ETHERNET_TXRATE   5000000000.0 /* 5 Gbit/sec (in bit/s) */
#define	FAST_GIGABIT_ETHERNET_TXRATE   10000000000.0 /* 10 Gbit/sec (in bit/s) */
#define	TWENTYFIVE_GIGABIT_ETHERNET_TXRATE   25000000000.0 /* 25 Gbit/sec (in bit/s) */
#define	FOURTY_GIGABIT_ETHERNET_TXRATE   40000000000.0 /* 40 Gbit/sec (in bit/s) */
#define	HUNDRED_GIGABIT_ETHERNET_TXRATE   100000000000.0 /* 100 Gbit/sec (in bit/s) */
#define	TWOHUNDRED_GIGABIT_ETHERNET_TXRATE   200000000000.0 /* 200 Gbit/sec (in bit/s) */
#define	FOURHUNDRED_GIGABIT_ETHERNET_TXRATE   400000000000.0 /* 400 Gbit/sec (in bit/s) */
#define	MAX_ATTEMPTS   16
#define	BACKOFF_RANGE_LIMIT   10
#define	PAUSE_UNIT_BITS   512 /* one pause unit is 512 bit times */
#define	ETHER_IS_VALID_LEN(foo)   ((foo) >= MIN_ETHERNET_FRAME_BYTES && (foo) <= ETHER_MAX_LEN)

Variables
const B	inet::GIGABIT_MAX_BURST_BYTES = B(8192)
const B	inet::MAX_ETHERNET_DATA_BYTES = B(1500)
const B	inet::MAX_ETHERNET_FRAME_BYTES = B(1526)
const B	inet::MIN_ETHERNET_FRAME_BYTES = B(64)
const B	inet::GIGABIT_MIN_FRAME_BYTES_WITH_EXT = B(512)
const b	inet::INTERFRAME_GAP_BITS = b(96)
const B	inet::JAM_SIGNAL_BYTES = B(4)
const B	inet::PREAMBLE_BYTES = B(7)
const B	inet::SFD_BYTES = B(1)
const B	inet::ETHER_ADDR_LEN = B(6)
const B	inet::ETHER_TYPE_LEN = B(2)
const B	inet::ETHER_FCS_BYTES = B(4)
const B	inet::ETHER_MAC_HEADER_BYTES = ETHER_ADDR_LEN + ETHER_ADDR_LEN + ETHER_TYPE_LEN
const B	inet::ETHER_MAC_FRAME_BYTES = ETHER_MAC_HEADER_BYTES + ETHER_FCS_BYTES
const B	inet::ETHER_LLC_HEADER_LENGTH = B(3)
const B	inet::ETHER_SNAP_HEADER_LENGTH = B(5)
const B	inet::ETHER_PAUSE_COMMAND_BYTES = B(2 + 2)
const B	inet::ETHER_PAUSE_COMMAND_PADDED_BYTES = std::max(MIN_ETHERNET_FRAME_BYTES, ETHER_MAC_FRAME_BYTES + ETHER_PAUSE_COMMAND_BYTES)

Macro Definition Documentation

BACKOFF_RANGE_LIMIT

#define BACKOFF_RANGE_LIMIT   10

ETHER_IS_VALID_LEN

#define ETHER_IS_VALID_LEN

(

foo

)

((foo) >= MIN_ETHERNET_FRAME_BYTES && (foo) <= ETHER_MAX_LEN)

ETHERNET_TXRATE

#define ETHERNET_TXRATE   10000000.0 /* 10 Mbit/sec (in bit/s) */

FAST_ETHERNET_TXRATE

#define FAST_ETHERNET_TXRATE   100000000.0 /* 100 Mbit/sec (in bit/s) */

FAST_GIGABIT_ETHERNET_TXRATE

#define FAST_GIGABIT_ETHERNET_TXRATE   10000000000.0 /* 10 Gbit/sec (in bit/s) */

FIVEGIGABIT_ETHERNET_TXRATE

#define FIVEGIGABIT_ETHERNET_TXRATE   5000000000.0 /* 5 Gbit/sec (in bit/s) */

FOURHUNDRED_GIGABIT_ETHERNET_TXRATE

#define FOURHUNDRED_GIGABIT_ETHERNET_TXRATE   400000000000.0 /* 400 Gbit/sec (in bit/s) */

FOURTY_GIGABIT_ETHERNET_TXRATE

#define FOURTY_GIGABIT_ETHERNET_TXRATE   40000000000.0 /* 40 Gbit/sec (in bit/s) */

GIGABIT_ETHERNET_TXRATE

#define GIGABIT_ETHERNET_TXRATE   1000000000.0 /* 1 Gbit/sec (in bit/s) */

HUNDRED_GIGABIT_ETHERNET_TXRATE

#define HUNDRED_GIGABIT_ETHERNET_TXRATE   100000000000.0 /* 100 Gbit/sec (in bit/s) */

MAX_ATTEMPTS

#define MAX_ATTEMPTS   16

MAX_PACKETBURST

#define MAX_PACKETBURST   13

PAUSE_UNIT_BITS

#define PAUSE_UNIT_BITS   512 /* one pause unit is 512 bit times */

TWENTYFIVE_GIGABIT_ETHERNET_TXRATE

#define TWENTYFIVE_GIGABIT_ETHERNET_TXRATE   25000000000.0 /* 25 Gbit/sec (in bit/s) */

TWOANDHALFGIGABIT_ETHERNET_TXRATE

#define TWOANDHALFGIGABIT_ETHERNET_TXRATE   2500000000.0 /* 2.5 Gbit/sec (in bit/s) */

TWOHUNDRED_GIGABIT_ETHERNET_TXRATE

#define TWOHUNDRED_GIGABIT_ETHERNET_TXRATE   200000000000.0 /* 200 Gbit/sec (in bit/s) */