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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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 2002-2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_RAIDIOCTL_H
#define _SYS_RAIDIOCTL_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
/*
* map ioctls
*/
#define RAID_IOC (('R' << 16) | ('D' << 8))
#define RAID_GETCONFIG (RAID_IOC|1) /* Get raid information */
#define RAID_CREATE (RAID_IOC|2) /* Create raid mirror */
#define RAID_DELETE (RAID_IOC|3) /* Delete raid mirror */
#define RAID_UPDATEFW (RAID_IOC|4) /* Update IOC firmware */
/*
* define raid status flags
*/
#define RAID_FLAG_ENABLED 0x01
#define RAID_FLAG_QUIESCED 0x02
#define RAID_FLAG_RESYNCING 0x04
#define RAID_STATE_OPTIMAL 0x00
#define RAID_STATE_DEGRADED 0x01
#define RAID_STATE_FAILED 0x02
/*
* define disk status flags
*/
#define RAID_DISKSTATUS_GOOD 0x0
#define RAID_DISKSTATUS_FAILED 0x1
#define RAID_DISKSTATUS_MISSING 0x2
/*
* maximum number of disks allowed in a raid volume
*/
#define RAID_MAXDISKS 32
typedef struct raid_config {
int targetid;
uint8_t state;
uint8_t flags;
int raid_level;
int ndisks;
int disk[RAID_MAXDISKS];
int diskstatus[RAID_MAXDISKS];
diskaddr_t raid_capacity;
} raid_config_t;
/*
* Defines for type
*/
#define FW_TYPE_UCODE 0x1;
#define FW_TYPE_FCODE 0x2;
typedef struct update_flash {
caddr_t ptrbuffer;
uint_t size;
uint8_t type;
} update_flash_t;
#if defined(_SYSCALL32)
typedef struct update_flash_32 {
caddr32_t ptrbuffer;
uint32_t size;
uint8_t type;
} update_flash_32_t;
#endif
#ifdef __cplusplus
}
#endif
#endif /* _SYS_RAIDIOCTL_H */
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