162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * idprom.h: Macros and defines for idprom routines
462306a36Sopenharmony_ci *
562306a36Sopenharmony_ci * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
662306a36Sopenharmony_ci */
762306a36Sopenharmony_ci
862306a36Sopenharmony_ci#ifndef _SPARC_IDPROM_H
962306a36Sopenharmony_ci#define _SPARC_IDPROM_H
1062306a36Sopenharmony_ci
1162306a36Sopenharmony_ci#include <linux/types.h>
1262306a36Sopenharmony_ci
1362306a36Sopenharmony_cistruct idprom {
1462306a36Sopenharmony_ci	u8		id_format;	/* Format identifier (always 0x01) */
1562306a36Sopenharmony_ci	u8		id_machtype;	/* Machine type */
1662306a36Sopenharmony_ci	u8		id_ethaddr[6];	/* Hardware ethernet address */
1762306a36Sopenharmony_ci	s32		id_date;	/* Date of manufacture */
1862306a36Sopenharmony_ci	u32		id_sernum:24;	/* Unique serial number */
1962306a36Sopenharmony_ci	u8		id_cksum;	/* Checksum - xor of the data bytes */
2062306a36Sopenharmony_ci	u8		reserved[16];
2162306a36Sopenharmony_ci};
2262306a36Sopenharmony_ci
2362306a36Sopenharmony_ciextern struct idprom *idprom;
2462306a36Sopenharmony_civoid idprom_init(void);
2562306a36Sopenharmony_ci
2662306a36Sopenharmony_ci#endif /* !(_SPARC_IDPROM_H) */
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