bl_flash.h

来自「tinyos最新版」· C头文件 代码 · 共 46 行

// $Id: bl_flash.h,v 1.5 2004/07/22 03:41:49 jwhui Exp $

/*									tab:4
 *
 *
 * "Copyright (c) 2000-2004 The Regents of the University  of California.  
 * All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose, without fee, and without written agreement is
 * hereby granted, provided that the above copyright notice, the following
 * 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
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
 * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
 *
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/**
 * bl_flash.h - For avr platform.
 *
 * @author Jonathan Hui <[e-mail]>
 * @since  0.1
 */

#ifndef __AVR_FLASH_H__
#define __AVR_FLASH_H__

#include <avr/eeprom.h>

#define BL_INTERNAL_PAGE_SIZE  ((uint32_t)SPM_PAGESIZE)
#define BL_ADDRESS_LOW         ((uint32_t)0x0)
#define BL_ADDRESS_HIGH        ((uint32_t)0x20000)

extern void eeprom_write_page(void *buf, uint32_t pageBaseByteAddress, uint16_t length);

#endif