ether Struct Reference

Ethernet control block. More...

Data Fields
uchar	state
device *	phy
device *	dev
struct bcm4713 *	csr
ulong	interruptMask
ulong	interruptStatus
struct dmaDescriptor *	rxRing
struct ethPktBuffer **	rxBufs
ulong	rxHead
ulong	rxTail
ulong	rxPending
ulong	rxirq
ulong	rxOffset
ulong	rxErrors
struct dmaDescriptor *	txRing
struct ethPktBuffer **	txBufs
ulong	txHead
ulong	txTail
ulong	txPending
ulong	txirq
uchar	addressLength
ushort	mtu
ulong	errors
ushort	ovrrun
semaphore	isema
ushort	istart
ushort	icount
struct ethPktBuffer *	in [ETH_IBLEN]
int	inPool
int	outPool

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Detailed Description

Ethernet control block.

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Field Documentation

ulong ether::rxErrors

Count of Rx errors.

struct dmaDescriptor* ether::rxRing

array receive ring descs.

struct dmaDescriptor* ether::txRing

array transmit ring descs.