hw_sock_raw_mmaped.h File Reference

SOCK_RAW hardware access functions. More...

#include <libethercat/ec.h>
#include <libethercat/hw.h>
#include <libosal/task.h>

Go to the source code of this file.

Data Structures
struct	hw_sock_raw_mmaped

Typedefs
typedef struct hw_sock_raw_mmaped	hw_sock_raw_mmaped_t

Functions
int	hw_device_sock_raw_mmaped_open (struct hw_sock_raw_mmaped *phw_sock_raw_mmaped, ec_t *pec, const osal_char_t *devname, int prio, int cpumask)
	Opens EtherCAT hw device.

Detailed Description

SOCK_RAW hardware access functions.

Author

Robert Burger rober.nosp@m.t.bu.nosp@m.rger@.nosp@m.dlr..nosp@m.de

Date

24 Nov 2016

Function Documentation

hw_device_sock_raw_mmaped_open()

int hw_device_sock_raw_mmaped_open	(	struct hw_sock_raw_mmaped *	phw_sock_raw_mmaped,
		ec_t *	pec,
		const osal_char_t *	devname,
		int	prio,
		int	cpumask
	)

Opens EtherCAT hw device.

Parameters

[in]	phw_sock_raw_mmaped	Pointer to sock_raw_mmmaped hw handle.
[in]	pec	Pointer to master struct.
[in]	devname	Null-terminated string to EtherCAT hw device name.
[in]	prio	Priority for receiver thread.
[in]	cpu_mask	CPU mask for receiver thread.

Returns

0 or negative error code