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, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright (c) 1986-1996, by Sun Microsystems, Inc.
24 * All Rights Reserved.
25 */
26
27#ifndef	_SYS_IDPROM_H
28#define	_SYS_IDPROM_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32#ifdef	__cplusplus
33extern "C" {
34#endif
35
36#ifndef _ASM
37/*
38 * Structure declaration for ID prom in CPU and Ethernet boards
39 */
40typedef struct idprom {
41	uint8_t	id_format;	/* format identifier */
42	/*
43	 * The following fields are valid only in format IDFORM_1.
44	 */
45	uint8_t	id_machine;	/* machine type */
46	uint8_t	id_ether[6];	/* ethernet address */
47	int32_t	id_date;	/* date of manufacture */
48	uint32_t id_serial:24;	/* serial number */
49	uint8_t	id_xsum;	/* xor checksum */
50	uint8_t	id_undef[16];	/* undefined */
51} idprom_t;
52#endif	/* _ASM */
53
54#define	IDFORM_1	1	/* Format number for first ID proms */
55
56#ifdef	__cplusplus
57}
58#endif
59
60#endif	/* _SYS_IDPROM_H */
61