ATMEL: flash.h Source File

00001 /*This file has been prepared for Doxygen automatic documentation generation.*/
00013 
00014 /* Copyright (c) 2007, Atmel Corporation All rights reserved.
00015  *
00016  * Redistribution and use in source and binary forms, with or without
00017  * modification, are permitted provided that the following conditions are met:
00018  *
00019  * 1. Redistributions of source code must retain the above copyright notice,
00020  * this list of conditions and the following disclaimer.
00021  *
00022  * 2. Redistributions in binary form must reproduce the above copyright notice,
00023  * this list of conditions and the following disclaimer in the documentation
00024  * and/or other materials provided with the distribution.
00025  *
00026  * 3. The name of ATMEL may not be used to endorse or promote products derived
00027  * from this software without specific prior written permission.
00028  *
00029  * THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
00030  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
00031  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE EXPRESSLY AND
00032  * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
00033  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00034  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00035  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00036  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00037  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
00038  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00039  */
00040 
00041 #ifndef FLASH_H
00042 #define FLASH_H
00043 
00044 
00045 //_____ D E F I N I T I O N S ______________________________________________
00046 
00047 #ifdef __ICCAVR__
00048    #if (defined(__AT90USB1287__) || defined(__AT90USB1286__)) 
00049       #define  FLASH_END         0x1FFFF  // Size of flash
00050       #define  FLASH_PAGE_SIZE   0x100    // Size of page flash
00051       #define  BOOT_SIZE         0x2000   // Size of bootloader
00052    #elif (defined(__AT90USB647__) || defined(__AT90USB646__))
00053       #define  FLASH_END         0x0FFFF  // Size of flash
00054       #define  FLASH_PAGE_SIZE   0x100    // Size of page flash
00055       #define  BOOT_SIZE         0x1000   // Size of bootloader
00056    #elif (defined(__ATmega32U4__) || defined(__ATmega32U6__)) 
00057       #define  FLASH_END         0x7FFF   // Size of flash
00058       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00059       #define  BOOT_SIZE         0x1000   // Size of bootloader
00060    #elif defined(__ATmega16U4__)
00061       #define  FLASH_END         0x3FFF   // Size of flash
00062       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00063       #define  BOOT_SIZE         0x1000   // Size of bootloader
00064    #elif (defined(__AT90USB162__) ) 
00065       #define  FLASH_END         0x3FFF   // Size of flash
00066       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00067       #define  BOOT_SIZE         0x1000   // Size of bootloader
00068    #elif (defined(__AT90USB82__) )
00069       #define  FLASH_END         0x1FFF   // Size of flash
00070       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00071       #define  BOOT_SIZE         0x1000   // Size of bootloader
00072    #else
00073       #error TARGET should be defined 
00074    #endif
00075 #elif defined __GNUC__
00076    #if (defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB1286__)) 
00077       #define  FLASH_END         0x1FFFF  // Size of flash
00078       #define  FLASH_PAGE_SIZE   0x100    // Size of page flash
00079       #define  BOOT_SIZE         0x2000   // Size of bootloader
00080    #elif (defined(__AVR_AT90USB647__) || defined(__AVR_AT90USB646__))
00081       #define  FLASH_END         0x0FFFF  // Size of flash
00082       #define  FLASH_PAGE_SIZE   0x100    // Size of page flash
00083       #define  BOOT_SIZE         0x1000   // Size of bootloader
00084    #elif (defined(__AVR_AT90USB647__) || defined(__AVR_AT90USB646__))
00085       #define  FLASH_END         0x0FFFF  // Size of flash
00086       #define  FLASH_PAGE_SIZE   0x100    // Size of page flash
00087    #elif (defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega32U6__)) 
00088       #define  FLASH_END         0x7FFF   // Size of flash
00089       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00090       #define  BOOT_SIZE         0x1000   // Size of bootloader
00091    #elif defined(__AVR_ATmega16U4__)
00092       #define  FLASH_END         0x3FFF   // Size of flash
00093       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00094       #define  BOOT_SIZE         0x1000   // Size of bootloader
00095    #elif (defined(__AVR_AT90USB162__) ) 
00096       #define  FLASH_END         0x3FFF   // Size of flash
00097       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00098       #define  BOOT_SIZE         0x1000   // Size of bootloader
00099    #elif (defined(__AVR_AT90USB82__) )
00100       #define  FLASH_END         0x1FFF   // Size of flash
00101       #define  FLASH_PAGE_SIZE   0x80     // Size of page flash
00102       #define  BOOT_SIZE         0x1000   // Size of bootloader
00103    #else
00104       #error TARGET should be defined 
00105    #endif
00106 #else // Other compiler
00107    #error Compiler unknow
00108 #endif
00109 
00110 #define  LAST_BOOT_ENTRY   (((FLASH_END+1)/2)-2)   // Last boot entry is the last Word of flash (unit Word 16-bit)     
00111 #define  FLASH_SIZE        FLASH_END-BOOT_SIZE
00112 
00113 
00114 #endif  // FLASH_H 
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