idprom.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* 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 (c) 1986-1996, by Sun Microsystems, Inc.
* All Rights Reserved.
*/
#ifndef _SYS_IDPROM_H
#define _SYS_IDPROM_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _ASM
/*
* Structure declaration for ID prom in CPU and Ethernet boards
*/
typedef struct idprom {
uint8_t id_format; /* format identifier */
/*
* The following fields are valid only in format IDFORM_1.
*/
uint8_t id_machine; /* machine type */
uint8_t id_ether[6]; /* ethernet address */
int32_t id_date; /* date of manufacture */
uint32_t id_serial:24; /* serial number */
uint8_t id_xsum; /* xor checksum */
uint8_t id_undef[16]; /* undefined */
} idprom_t;
#endif /* _ASM */
#define IDFORM_1 1 /* Format number for first ID proms */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_IDPROM_H */