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/*
* 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 1998 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_SIMMSTAT_H
#define _SYS_SIMMSTAT_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
/* useful debugging stuff */
#define SIMMSTAT_ATTACH_DEBUG 0x1
#define SIMMSTAT_REGISTERS_DEBUG 0x2
/*
* OBP supplies us with 1 register set for the simm-staus node, so
* we do not need multiple register set number defines and
* register offsets.
*/
/* Use predefined strings to name the kstats from this driver. */
#define SIMMSTAT_KSTAT_NAME "simm-status"
/* Number of SIMM slots in Sunfire System Board */
#define SIMM_COUNT 16
#if defined(_KERNEL)
struct simmstat_soft_state {
dev_info_t *dip; /* dev info of myself */
dev_info_t *pdip; /* dev info of my parent */
int board; /* Board number for this FHC */
/* Mapped addresses of registers */
volatile uchar_t *simmstat_base; /* base of simmstatus registers */
kstat_t *simmstat_ksp;
};
#endif /* _KERNEL */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_SIMMSTAT_H */
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