etherlabmaster: drivers/ec_domain.c@c0405659a74a (annotated)

42 a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	1	/******************************************************************************
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	2	*
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	3	* e c _ d o m a i n . c
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	4	*
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	5	* Methoden für Gruppen von EtherCAT-Slaves.
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	6	*
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	7	* $Id$
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	8	*
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	9	*****************************************************************************/
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	10
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	11	#include <linux/module.h>
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	12
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	13	#include "ec_globals.h"
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	14	#include "ec_domain.h"
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	15
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	16	/*****************************************************************************/
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	17
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	18	/**
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	19	Konstruktor einer EtherCAT-Domäne.
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	20
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	21	@param pd Zeiger auf die zu initialisierende Domäne
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	22	*/
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	23
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	24	void EtherCAT_domain_init(EtherCAT_domain_t *dom)
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	25	{
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	26	dom->number = 0;
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	27	dom->data_size = 0;
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	28	dom->logical_offset = 0;
48 7e75772ea28c Sinnvolle Meldung verlorener Frames, Zustand antwortender Slaves. Florian Pose <fp@igh-essen.com> parents: 42 diff changeset	29	dom->response_count = 0;
42 a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	30
52 c0405659a74a Neues Interface. Florian Pose <fp@igh-essen.com> parents: 48 diff changeset	31	memset(dom->data, 0x00, ECAT_FRAME_BUFFER_SIZE);
42 a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	32	}
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	33
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	34	/*****************************************************************************/
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	35
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	36	/* Emacs-Konfiguration
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	37	;;; Local Variables: ***
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	38	;;; c-basic-offset:2 ***
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	39	;;; End: ***
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: diff changeset	40	*/

author	Florian Pose <fp@igh-essen.com>
	Fri, 13 Jan 2006 15:39:38 +0000
changeset 52	c0405659a74a
parent 48	7e75772ea28c
permissions	-rw-r--r--