sys/arch/evbarm/stand/board/ts7200.c

   1 /*      $NetBSD: ts7200.c,v 1.3 2006/01/16 19:34:53 he Exp $    */
   2
   3 /*
   4  * Copyright (c) 2004 Jesse Off
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
  17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL WASABI SYSTEMS, INC
  20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  26  * POSSIBILITY OF SUCH DAMAGE.
  27  */
  28
  29 /*
  30  * Board initialization routines for the Technologic Systems TS-7200 SBC
  31  */
  32
  33 #include <sys/types.h>
  34 #include <lib/libsa/stand.h>
  35
  36 #include "board.h"
  37
  38 void
  39 board_init(void)
  40 {
  41         /* There is guaranteed to be at least a 8MB chunk of SDRAM at 0x0*/
  42         void *heap = (void *)(0x800000 - BOARD_HEAP_SIZE);
  43         setheap(heap, (void *)(0x800000 - 1));
  44 }
  45
  46 void
  47 board_fini(void)
  48 {
  49
  50         /* Nothing to do here. */
  51 }