xref: /titanic_50/usr/src/lib/sun_fc/common/LinkEvent.h (revision fcf3ce441efd61da9bb2884968af01cb7c1452cc)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #ifndef _LINKEVENT_H
27 #define _LINKEVENT_H
28 
29 #include "Event.h"
30 #include <hbaapi.h>
31 
32 /**
33  * @memo	    Represents a Link Event
34  *
35  * @doc		    When link events occur on the HBA, an
36  *		    event of this type will be sent to registered
37  *		    listeners
38  */
39 class LinkEvent : public Event {
40 public:
41     enum EVENT_TYPE {
42 		UNKNOWN = HBA_EVENT_LINK_UNKNOWN,
43 		INCIDENT = HBA_EVENT_LINK_INCIDENT
44 	    };
LinkEvent(uint64_t myWwn,void * myBuf,uint32_t mySize,EVENT_TYPE myType)45     LinkEvent(uint64_t myWwn, void *myBuf, uint32_t mySize, EVENT_TYPE myType) :
46 		    wwn(myWwn), buf(myBuf), size(mySize), type(myType) { }
getPortWWN()47     uint64_t getPortWWN() { return (wwn); }
getBuf()48     void* getBuf() { return (buf); }
getSize()49     uint32_t getSize() { return (size); }
getType()50     EVENT_TYPE getType() { return (type); }
51 
52 private:
53     uint64_t wwn;
54     void    *buf;
55     uint32_t size;
56     EVENT_TYPE type;
57 };
58 
59 #endif /* _LINKEVENT_H */
60