hw_stm32.h File Reference

file/char device hardware access functions More...

#include "eth.h"
#include <libethercat/hw.h>

Go to the source code of this file.

Data Structures
struct	hw_stm32

Macros
#define	htons(x)   ((((x) & 0xFF00) >> 8) | (((x) & 0x00FF) << 8))

Typedefs
typedef struct hw_stm32	hw_stm32_t

Functions
int	hw_device_stm32_open (struct hw_stm32 *phw, struct ec *pec)
	Opens EtherCAT hw device.
int	hw_device_stm32_send (struct hw_common *phw, ec_frame_t *pframe, pooltype_t pool_type)
int	hw_device_stm32_recv (struct hw_common *phw)

Detailed Description

file/char device hardware access functions

Author

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

Marcel Beausencourt marce.nosp@m.l.be.nosp@m.ausen.nosp@m.cour.nosp@m.t@dlr.nosp@m..de

Date

26 Nov 2024

Function Documentation

hw_device_stm32_open()

int hw_device_stm32_open	(	struct hw_stm32 *	phw,
		struct ec *	pec
	)

Opens EtherCAT hw device.

Parameters

[in]	phw	Pointer to hw handle.
[in]	pec	Pointer to EtherCAT master structure.

Returns

0 or negative error code