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eeprom.h revision 1.9 
      1  1.9   martin /*	$NetBSD: eeprom.h,v 1.9 2008/04/28 20:23:36 martin Exp $	*/
      2  1.1       pk 
      3  1.6  thorpej /*-
      4  1.6  thorpej  * Copyright (c) 1996 The NetBSD Foundation, Inc.
      5  1.1       pk  * All rights reserved.
      6  1.1       pk  *
      7  1.6  thorpej  * This code is derived from software contributed to The NetBSD Foundation
      8  1.6  thorpej  * by Gordon W. Ross.
      9  1.6  thorpej  *
     10  1.1       pk  * Redistribution and use in source and binary forms, with or without
     11  1.1       pk  * modification, are permitted provided that the following conditions
     12  1.1       pk  * are met:
     13  1.1       pk  * 1. Redistributions of source code must retain the above copyright
     14  1.1       pk  *    notice, this list of conditions and the following disclaimer.
     15  1.1       pk  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1       pk  *    notice, this list of conditions and the following disclaimer in the
     17  1.1       pk  *    documentation and/or other materials provided with the distribution.
     18  1.1       pk  *
     19  1.6  thorpej  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.6  thorpej  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.6  thorpej  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.6  thorpej  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.6  thorpej  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.6  thorpej  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.6  thorpej  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.6  thorpej  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.6  thorpej  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.6  thorpej  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.6  thorpej  * POSSIBILITY OF SUCH DAMAGE.
     30  1.1       pk  */
     31  1.1       pk 
     32  1.6  thorpej #ifndef _MACHINE_EEPROM_H_
     33  1.6  thorpej #define	_MACHINE_EEPROM_H_
     34  1.1       pk 
     35  1.6  thorpej #include <dev/sun/eeprom.h>
     36  1.1       pk 
     37  1.1       pk /*
     38  1.1       pk  * The size of the eeprom on machines with the old clock is 2k.  However,
     39  1.1       pk  * on machines with the new clock (and the `eeprom' in the nvram area)
     40  1.1       pk  * there are only 2040 bytes available. (???).  Since we really only
     41  1.1       pk  * care about the `diagnostic' area, we'll use it's size when dealing
     42  1.1       pk  * with the eeprom in general.
     43  1.1       pk  */
     44  1.1       pk #define EEPROM_SIZE		0x500
     45  1.1       pk 
     46  1.1       pk #ifdef	_KERNEL
     47  1.2       pk extern	char *eeprom_va;
     48  1.8      uwe int	eeprom_uio(struct uio *);
     49  1.3      jmc #define DEV_EEPROM      11      /* minor device 11 is eeprom */
     50  1.1       pk #endif	/* _KERNEL */
     51  1.1       pk 
     52  1.6  thorpej #endif /* _MACHINE_EEPROM_H_ */
     53