blob: 6976aa2439c649c2028d615d0316e828355ec74a [file] [log] [blame]
Adrian Bunk88278ca2008-05-19 16:53:02 -07001/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07002 * idprom.h: Macros and defines for idprom routines
3 *
Sam Ravnborg5e3609f2008-06-19 22:39:00 +02004 * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
Linus Torvalds1da177e2005-04-16 15:20:36 -07005 */
6
7#ifndef _SPARC_IDPROM_H
8#define _SPARC_IDPROM_H
9
David S. Miller5fe91cf2006-02-09 20:45:26 -080010#include <linux/types.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070011
David S. Miller5fe91cf2006-02-09 20:45:26 -080012struct idprom {
13 u8 id_format; /* Format identifier (always 0x01) */
14 u8 id_machtype; /* Machine type */
15 u8 id_ethaddr[6]; /* Hardware ethernet address */
16 s32 id_date; /* Date of manufacture */
17 u32 id_sernum:24; /* Unique serial number */
18 u8 id_cksum; /* Checksum - xor of the data bytes */
19 u8 reserved[16];
Linus Torvalds1da177e2005-04-16 15:20:36 -070020};
21
22extern struct idprom *idprom;
23extern void idprom_init(void);
24
Linus Torvalds1da177e2005-04-16 15:20:36 -070025#endif /* !(_SPARC_IDPROM_H) */