/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef _SASINFO_H
#define _SASINFO_H

#ifdef  __cplusplus
extern "C" {
#endif

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <libintl.h>
#include <smhbaapi.h>
#include <sys/types.h>
#include <sys/scsi/scsi.h>
#include <inttypes.h>
#include <cmdparse.h>
#include <netinet/in.h>
#include <inttypes.h>
#include <locale.h>

#ifdef _BIG_ENDIAN
#define htonll(x)   (x)
#define ntohll(x)   (x)
#else
#define htonll(x)   ((((unsigned long long)htonl(x)) << 32) + htonl(x >> 32))
#define ntohll(x)   ((((unsigned long long)ntohl(x)) << 32) + ntohl(x >> 32))
#endif

/* DEFINES */
#define DEFAULT_LUN_COUNT       1024
#define LUN_SIZE                8
#define LUN_HEADER_SIZE         8
#define LUN_LENGTH              LUN_SIZE + LUN_HEADER_SIZE
#define DEFAULT_LUN_LENGTH      DEFAULT_LUN_COUNT  * \
                                LUN_SIZE           + \
                                LUN_HEADER_SIZE

/* flags that are needed to be passed into porcessHBA */
#define PRINT_VERBOSE           0x00000001
#define PRINT_PHY               0x00000002 /* print phy addresses */
#define PRINT_PHY_LINKSTAT      0x00000004 /* print phy link statistics */
#define PRINT_TARGET_PORT       0x00000008 /* print target os deivce info */
#define PRINT_CHILD             0x00000010 /* print descendant nodes */
#define PRINT_TARGET_SCSI       0x00000020 /* print descendant nodes */

#define HBA_MAX_RETRIES         20

typedef struct _tgtPortWWNList {
        HBA_WWN portWWN;
        HBA_UINT32      scsiOSLun;
        struct _tgtPortWWNList *next;
} tgtPortWWNList;

typedef struct _portList {
        char            portName[MAXPATHLEN];
        tgtPortWWNList  *tgtPortWWN;
        struct _portList        *next;
} portList;

/* Discovered LU structure */
typedef struct _discoveredDevice {
        boolean_t       inquiryFailed;
        char            OSDeviceName[MAXPATHLEN];
        portList        *HBAPortList;
        char            VID[8];
        char            PID[16];
        uchar_t         dType;
        struct _discoveredDevice *next;
} discoveredDevice;

typedef struct targetPortMappingData {
        boolean_t       mappingExist;
        boolean_t       inquiryFailed;
        HBA_UINT32      osLUN;
        SMHBA_SCSILUN   reportLUN;
        char            osDeviceName[256];
        uchar_t         inq_vid[8];
        uchar_t         inq_pid[16];
        uchar_t         inq_dtype;
        struct targetPortMappingData   *next;
} targetPortMappingData_t;

typedef struct targetPortConfig {
        char            hbaPortName[256];
        HBA_WWN         expanderSASAddr;
        int             expanderValid;
        boolean_t       reportLUNsFailed;
        struct          targetPortMappingData    *map;
        struct          targetPortConfig    *next;
} targetPortConfig_t;

typedef struct targetPortList {
        SMHBA_PORTATTRIBUTES    targetattr;
        SMHBA_SAS_PORT          sasattr;
        struct targetPortConfig *configEntry;
        struct targetPortList   *next;
} targetPortList_t;

int sas_util_list_hba(int hbaCount, char **hba_argv, cmdOptions_t *options);
int sas_util_list_hbaport(int wwnCount, char **wwn_argv, cmdOptions_t *options);
int sas_util_list_expander(int wwnCount, char **wwn_argv,
    cmdOptions_t *options);
int sas_util_list_targetport(int tpCount, char **tpArgv, cmdOptions_t *options);
int sas_util_list_remoteport(int wwnCount, char **wwn_argv,
    cmdOptions_t *options);
int
sas_util_list_logicalunit(int luCount, char **luArgv, cmdOptions_t *options);

#ifdef  __cplusplus
}
#endif

#endif /* _SASINFO_H */