board/eric/eric.h

   1 /*
   2  * (C) Copyright 2001
   3  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4  *
   5  * See file CREDITS for list of people who contributed to this
   6  * project.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation; either version 2 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21  * MA 02111-1307 USA
  22  */
  23
  24 /****************************************************************************
  25  * FLASH Memory Map as used by TQ Monitor:
  26  *
  27  *                          Start Address    Length
  28  * +-----------------------+ 0x4000_0000     Start of Flash -----------------
  29  * | MON8xx code           | 0x4000_0100     Reset Vector
  30  * +-----------------------+ 0x400?_????
  31  * | (unused)              |
  32  * +-----------------------+ 0x4001_FF00
  33  * | Ethernet Addresses    |                 0x78
  34  * +-----------------------+ 0x4001_FF78
  35  * | (Reserved for MON8xx) |                 0x44
  36  * +-----------------------+ 0x4001_FFBC
  37  * | Lock Address          |                 0x04
  38  * +-----------------------+ 0x4001_FFC0                     ^
  39  * | Hardware Information  |                 0x40            | MON8xx
  40  * +=======================+ 0x4002_0000 (sector border)    -----------------
  41  * | Autostart Header      |                                 | Applications
  42  * | ...                   |                                 v
  43  *
  44  *****************************************************************************/