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[/] [or1k/] [trunk/] [rc203soc/] [sw/] [uClinux/] [include/] [asm-sparc/] [idprom.h] - Rev 1772
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/* $Id: idprom.h,v 1.1 2005-12-20 11:32:11 jcastillo Exp $ * idprom.h: Macros and defines for idprom routines * * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu) */ #ifndef _SPARC_IDPROM_H #define _SPARC_IDPROM_H extern struct linux_romvec *romvec; /* Offset into the EEPROM where the id PROM is located on the 4c */ #define IDPROM_OFFSET 0x7d8 /* On sun4m; physical. */ /* MicroSPARC(-II) does not decode 31rd bit, but it works. */ #define IDPROM_OFFSET_M 0xfd8 struct idp_struct { unsigned char id_f_id; /* format identifier */ unsigned char id_machtype; /* Machine type */ unsigned char id_eaddr[6]; /* hardware ethernet address */ long id_domf; /* Date when this machine was manufactured */ unsigned int id_sernum:24; /* Unique serial number */ unsigned char id_cksum; /* XXX */ unsigned char dummy[16]; /* XXX */ }; extern struct idp_struct *idprom; #define IDPROM_SIZE (sizeof(struct idp_struct)) #endif /* !(_SPARC_IDPROM_H) */
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