usr/src/lib/sun_fc/common/HandleNPIVPort.h

   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 _HANDLENPIVPORT_H
  27 #define _HANDLENPIVPORT_H
  28
  29
  30
  31 // Forward Declarations
  32 class Handle;
  33 class HandlePort;
  34 class HandleNPIVPort;
  35
  36 #include "Lockable.h"
  37 #include "Handle.h"
  38 #include "HandlePort.h"
  39 #include "HBA.h"
  40 #include "HBAPort.h"
  41 #include "HBANPIVPort.h"
  42 #include <hbaapi.h>
  43 #include <hbaapi-sun.h>
  44
  45 /*
  46  * @memo            Represents this handles state for each NPIV port.
  47  */
  48 class HandleNPIVPort : public Lockable {
  49 public:
  50         HandleNPIVPort(Handle *handle, HandlePort *porthandle,
  51             HBA *hba, HBAPort *port, HBANPIVPort *vport);
  52
  53         void            refresh();
  54         void            validate(uint64_t newState);
  55         bool            match(uint64_t portWWN);
  56         bool            match(int index);
  57
  58         HBA_NPIVATTRIBUTES      getPortAttributes();
  59 private:
  60         uint64_t        lastState;
  61         bool            active;
  62         Handle          *handle;
  63         HandlePort      *handleport;
  64         HBAPort         *port;
  65         HBA             *hba;
  66         HBANPIVPort     *vport;
  67 };
  68
  69 #endif /* _HANDLENPIVPORT_H */