rtk/oshw.c File Reference

#include "oshw.h"
#include <stdlib.h>
#include <lwip/inet.h>

Include dependency graph for rtk/oshw.c:

Go to the source code of this file.

Functions
ec_adaptert *	oshw_find_adapters (void)
void	oshw_free_adapters (ec_adaptert *adapter)
uint16	oshw_htons (const uint16 host)
uint16	oshw_ntohs (const uint16 network)

Function Documentation

ec_adaptert* oshw_find_adapters

(

void

)

Create list over available network adapters.

Returns

First element in linked list of adapters

Definition at line 52 of file rtk/oshw.c.

void oshw_free_adapters

(

ec_adaptert *

adapter

)

Free memory allocated memory used by adapter collection.

Parameters

[in]

adapter

= First element in linked list of adapters EC_NOFRAME.

Definition at line 65 of file rtk/oshw.c.

uint16 oshw_htons

(

const uint16

host

)

Host to Network byte order (i.e. to big endian).

Note that Ethercat uses little endian byte order, except for the Ethernet header which is big endian as usual.

Definition at line 31 of file rtk/oshw.c.

uint16 oshw_ntohs

(

const uint16

network

)

Network (i.e. big endian) to Host byte order.

Note that Ethercat uses little endian byte order, except for the Ethernet header which is big endian as usual.

Definition at line 43 of file rtk/oshw.c.