2 * Copyright (c) 1993 Adam Glass
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Adam Glass.
16 * 4. The name of the Author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY Adam Glass ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * from: NetBSD: idprom.h,v 1.2 1998/09/05 23:57:26 eeh Exp
36 #ifndef _MACHINE_IDPROM_H_
37 #define _MACHINE_IDPROM_H_
40 * ID prom format. The ``host id'' is set up by taking the machine
41 * ID as the top byte and the hostid field as the remaining three.
42 * The id_xxx0 field appears to contain some other number. The id_xxx1
43 * contains a bunch of 00's and a5's on my machines, suggesting it is
44 * not actually used. The checksum seems to include them, however.
47 u_char id_format; /* format identifier (= 1) */
48 u_char id_machine; /* machine type (see param.h) */
49 u_char id_ether[6]; /* ethernet address */
50 int id_date; /* date of manufacture */
51 u_char id_hostid[3]; /* ``host id'' bytes */
52 u_char id_checksum; /* xor of everything else */
53 char id_undef[16]; /* undefined */
56 #define ID_SUN4_100 0x22
57 #define ID_SUN4_200 0x21
58 #define ID_SUN4_300 0x23
59 #define ID_SUN4_400 0x24
61 #define IDPROM_VERSION 1
63 #endif /* !_MACHINE_IDPROM_H_ */