etherlabmaster: drivers/ec_globals.h@35120a61d55e (annotated)

39 6965c23a6826 likely/unlikely, Fehlermeldungen in zyklischem Code begrenzt und Kommentare ge??ndert. Florian Pose <fp@igh-essen.com> parents: 19 diff changeset	1	/******************************************************************************
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	2	*
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	3	* e c _ g l o b a l s . h
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	4	*
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	5	* Globale Definitionen und Makros für das EtherCAT-Protokoll.
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	6	*
39 6965c23a6826 likely/unlikely, Fehlermeldungen in zyklischem Code begrenzt und Kommentare ge??ndert. Florian Pose <fp@igh-essen.com> parents: 19 diff changeset	7	* $Id$
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	8	*
39 6965c23a6826 likely/unlikely, Fehlermeldungen in zyklischem Code begrenzt und Kommentare ge??ndert. Florian Pose <fp@igh-essen.com> parents: 19 diff changeset	9	*****************************************************************************/
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	10
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	11	#ifndef _EC_GLOBALS_
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	12	#define _EC_GLOBALS_
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	13
41 42c66194c0c8 Schoenheitskorrekturen. Florian Pose <fp@igh-essen.com> parents: 39 diff changeset	14	/*****************************************************************************/
42c66194c0c8 Schoenheitskorrekturen. Florian Pose <fp@igh-essen.com> parents: 39 diff changeset	15
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	16	/**
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	17	Maximale Größe eines EtherCAT-Frames
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	18	*/
19 a51289e6cb2d Warten beim Empfangen der Prozessdaten, Bugfix und kleinere Verbesserungen. Florian Pose <fp@igh-essen.com> parents: 0 diff changeset	19	#define ECAT_FRAME_BUFFER_SIZE 1500
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	20
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	21	/**
42 a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	22	Maximale Anzahl der Prozessdatendomänen in einem Master
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	23	*/
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	24	#define ECAT_MAX_DOMAINS 10
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	25
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	26	/**
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	27	NULL-Define, falls noch nicht definiert.
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	28	*/
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	29
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	30	#ifndef NULL
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	31	#define NULL ((void *) 0)
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	32	#endif
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	33
41 42c66194c0c8 Schoenheitskorrekturen. Florian Pose <fp@igh-essen.com> parents: 39 diff changeset	34	/*****************************************************************************/
42c66194c0c8 Schoenheitskorrekturen. Florian Pose <fp@igh-essen.com> parents: 39 diff changeset	35
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	36	/**
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	37	EtherCAT-Kommando-Typ
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	38	*/
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	39
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	40	typedef enum
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	41	{
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	42	ECAT_CMD_NONE = 0x00, /*< Dummy /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	43	ECAT_CMD_APRD = 0x01, /*< Auto-increment physical read /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	44	ECAT_CMD_APWR = 0x02, /*< Auto-increment physical write /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	45	ECAT_CMD_NPRD = 0x04, /*< Node-addressed physical read /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	46	ECAT_CMD_NPWR = 0x05, /*< Node-addressed physical write /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	47	ECAT_CMD_BRD = 0x07, /*< Broadcast read /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	48	ECAT_CMD_BWR = 0x08, /*< Broadcast write /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	49	ECAT_CMD_LRW = 0x0C /*< Logical read/write /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	50	}
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	51	EtherCAT_cmd_type_t;
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	52
41 42c66194c0c8 Schoenheitskorrekturen. Florian Pose <fp@igh-essen.com> parents: 39 diff changeset	53	/*****************************************************************************/
42c66194c0c8 Schoenheitskorrekturen. Florian Pose <fp@igh-essen.com> parents: 39 diff changeset	54
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	55	/**
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	56	Zustand eines EtherCAT-Slaves
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	57	*/
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	58
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	59	typedef enum
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	60	{
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	61	ECAT_STATE_UNKNOWN = 0x00, /*< Status unbekannt /
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	62	ECAT_STATE_INIT = 0x01, /**< Init-Zustand (Keine Mailbox-
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	63	Kommunikation, Kein I/O) */
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	64	ECAT_STATE_PREOP = 0x02, /**< Pre-Operational (Mailbox-
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	65	Kommunikation, Kein I/O) */
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	66	ECAT_STATE_SAVEOP = 0x04, /**< Save-Operational (Mailbox-
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	67	Kommunikation und Input Update) */
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	68	ECAT_STATE_OP = 0x08, /**< Operational, (Mailbox-
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	69	Kommunikation und Input/Output Update) */
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	70	ECAT_ACK_STATE = 0x10 /**< Acknoledge-Bit beim Zustandswechsel
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	71	(dies ist kein eigener Zustand) */
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	72	}
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	73	EtherCAT_state_t;
05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	74
39 6965c23a6826 likely/unlikely, Fehlermeldungen in zyklischem Code begrenzt und Kommentare ge??ndert. Florian Pose <fp@igh-essen.com> parents: 19 diff changeset	75	/*****************************************************************************/
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	76
42 a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	77	typedef struct EtherCAT_master EtherCAT_master_t;
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	78
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	79	/*****************************************************************************/
a22a202d0f42 Domains, Warten beim Senden, 10kHz. Florian Pose <fp@igh-essen.com> parents: 41 diff changeset	80
0 05c992bf5847 trunk, tags und branches Florian Pose <fp@igh-essen.com> parents: diff changeset	81	#endif

author	Florian Pose <fp@igh-essen.com>
	Thu, 05 Jan 2006 14:11:25 +0000
changeset 43	35120a61d55e
parent 42	a22a202d0f42
permissions	-rw-r--r--