eth_a_tx_desc Struct Reference

DMA TX(送信)ディスクリプタ More...

#include <am335x_eth.h>

Collaboration diagram for eth_a_tx_desc:

Data Fields
uint32	buffer
	DMAバッファ More...
uint16	buflen
	DMAバッファの長さ More...
uint16	bufoff
	DMAバッファのオフセット More...
struct eth_a_tx_desc *	next
	次のDMA TX(受信)ディスクリプタ More...
uint16	packlen
	DMAパケットの長さ More...
uint16	stat
	DMA状態 More...

Detailed Description

DMA TX(送信)ディスクリプタ

Definition at line 350 of file am335x_eth.h.

Field Documentation

buffer

uint32 eth_a_tx_desc::buffer

DMAバッファ

Definition at line 355 of file am335x_eth.h.

Referenced by ethinit(), and ethwrite().

buflen

uint16 eth_a_tx_desc::buflen

DMAバッファの長さ

Definition at line 357 of file am335x_eth.h.

Referenced by ethinit(), and ethwrite().

bufoff

uint16 eth_a_tx_desc::bufoff

DMAバッファのオフセット

Definition at line 359 of file am335x_eth.h.

Referenced by ethinit(), and ethwrite().

next

struct eth_a_tx_desc* eth_a_tx_desc::next

次のDMA TX(受信)ディスクリプタ

Definition at line 353 of file am335x_eth.h.

Referenced by ethinit(), and ethwrite().

packlen

uint16 eth_a_tx_desc::packlen

DMAパケットの長さ

Definition at line 361 of file am335x_eth.h.

Referenced by ethwrite().

stat

uint16 eth_a_tx_desc::stat

DMA状態

Definition at line 363 of file am335x_eth.h.

Referenced by ethhandler(), ethinit(), and ethwrite().

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

• include/am335x_eth.h