eth_conf_t Struct Reference

Ethernet Peripheral configuration. More...

Detailed Description

Ethernet Peripheral configuration.

Definition at line 44 of file cpu_eth.h.

#include <cpu_eth.h>

Data Fields
eth_mode_t	mode
	Select configuration mode.
uint16_t	speed
	Speed selection.
uint8_t	dma
	Locical CMA Descriptor used for TX.
uint8_t	dma_chan
	DMA channel used for TX.
uint8_t	phy_addr
	PHY address.
gpio_t	pins []
	Pins to use.

Field Documentation

dma

uint8_t eth_conf_t::dma

Locical CMA Descriptor used for TX.

Definition at line 47 of file cpu_eth.h.

dma_chan

uint8_t eth_conf_t::dma_chan

DMA channel used for TX.

Definition at line 48 of file cpu_eth.h.

mode

eth_mode_t eth_conf_t::mode

Select configuration mode.

Definition at line 45 of file cpu_eth.h.

phy_addr

uint8_t eth_conf_t::phy_addr

PHY address.

Definition at line 49 of file cpu_eth.h.

pins

gpio_t eth_conf_t::pins[]

Pins to use.

MII requires 18 pins, RMII 9 and SMI 9. Not all speeds are supported by all modes.

Definition at line 50 of file cpu_eth.h.

speed

uint16_t eth_conf_t::speed

Speed selection.

Definition at line 46 of file cpu_eth.h.

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

• cpu/stm32/include/periph/cpu_eth.h