1/*
 2 * idprom.h: Macros and defines for idprom routines
 3 *
 4 * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
 5 */
 6
 7#ifndef _SPARC_IDPROM_H
 8#define _SPARC_IDPROM_H
 9
10#include <linux/types.h>
11
12struct 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];
20};
21
22extern struct idprom *idprom;
23extern void idprom_init(void);
24
25#endif /* !(_SPARC_IDPROM_H) */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * idprom.h: Macros and defines for idprom routines
 4 *
 5 * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
 6 */
 7
 8#ifndef _SPARC_IDPROM_H
 9#define _SPARC_IDPROM_H
10
11#include <linux/types.h>
12
13struct idprom {
14	u8		id_format;	/* Format identifier (always 0x01) */
15	u8		id_machtype;	/* Machine type */
16	u8		id_ethaddr[6];	/* Hardware ethernet address */
17	s32		id_date;	/* Date of manufacture */
18	u32		id_sernum:24;	/* Unique serial number */
19	u8		id_cksum;	/* Checksum - xor of the data bytes */
20	u8		reserved[16];
21};
22
23extern struct idprom *idprom;
24void idprom_init(void);
25
26#endif /* !(_SPARC_IDPROM_H) */