ec_voe_handler Struct Reference

Vendor specific over EtherCAT handler. More...

Data Fields
struct list_head	list
	List item.
ec_slave_config_t *	config
	Parent slave configuration.
ec_datagram_t	datagram
	State machine datagram.
uint32_t	vendor_id
	Vendor ID for the header.
uint16_t	vendor_type
	Vendor type for the header.
size_t	data_size
	Size of VoE data.
ec_direction_t	dir
	Direction.
void(*	state )(ec_voe_handler_t *)
	State function.
ec_internal_request_state_t	request_state
	Handler state.
unsigned int	retries
	retries upon datagram timeout
unsigned long	jiffies_start
	Timestamp for timeout calculation.

---

Detailed Description

Vendor specific over EtherCAT handler.

Definition at line 49 of file voe_handler.h.

---

Field Documentation

struct list_head ec_voe_handler::list [read]

List item.

Definition at line 50 of file voe_handler.h.

ec_slave_config_t* ec_voe_handler::config

Parent slave configuration.

Definition at line 51 of file voe_handler.h.

ec_datagram_t ec_voe_handler::datagram

State machine datagram.

Definition at line 52 of file voe_handler.h.

uint32_t ec_voe_handler::vendor_id

Vendor ID for the header.

Definition at line 53 of file voe_handler.h.

uint16_t ec_voe_handler::vendor_type

Vendor type for the header.

Definition at line 54 of file voe_handler.h.

size_t ec_voe_handler::data_size

Size of VoE data.

Definition at line 55 of file voe_handler.h.

ec_direction_t ec_voe_handler::dir

Direction.

EC_DIR_OUTPUT means writing to the slave, EC_DIR_INPUT means reading from the slave.

Definition at line 56 of file voe_handler.h.

ec_internal_request_state_t ec_voe_handler::request_state

Handler state.

Definition at line 60 of file voe_handler.h.

unsigned long ec_voe_handler::jiffies_start

Timestamp for timeout calculation.

Definition at line 62 of file voe_handler.h.