hplat45db_chip.h

来自「tinyos-2.x.rar」· C头文件 代码 · 共 46 行

// $Id: HplAt45db_chip.h,v 1.1 2008/08/25 16:48:47 razvanm Exp $

/*
 * "Copyright (c) 2000-2003 The Regents of the University  of California.  
 * All rights reserved.
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 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose, without fee, and without written agreement is
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 * two paragraphs and the author appear in all copies of this software.
 * 
 * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
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 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
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 * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
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 * Copyright (c) 2002-2006 Intel Corporation
 * All rights reserved.
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 * This file is distributed under the terms in the attached INTEL-LICENSE     
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#ifndef __HPLAT45DB_CHIP_H__
#define __HPLAT45DB_CHIP_H__

// flash characteristics
enum {
  AT45_MAX_PAGES = 4096,
  AT45_PAGE_SIZE = 528,
  AT45_PAGE_SIZE_LOG2 = 9 // Ignores the last 16 bytes
};

typedef uint16_t at45page_t;
typedef uint16_t at45pageoffset_t; // must fit 0 to AT45_PAGE_SIZE - 1

#endif  // __HPLAT45DB_CHIP_H__