LXR uboot/arch/arm/lib/reset.c

   1/*
   2 * (C) Copyright 2002
   3 * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   4 * Marius Groeger <mgroeger@sysgo.de>
   5 *
   6 * (C) Copyright 2002
   7 * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   8 * Alex Zuepke <azu@sysgo.de>
   9 *
  10 * (C) Copyright 2002
  11 * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  12 *
  13 * (C) Copyright 2004
  14 * DAVE Srl
  15 * http://www.dave-tech.it
  16 * http://www.wawnet.biz
  17 * mailto:info@wawnet.biz
  18 *
  19 * (C) Copyright 2004 Texas Insturments
  20 *
  21 * See file CREDITS for list of people who contributed to this
  22 * project.
  23 *
  24 * This program is free software; you can redistribute it and/or
  25 * modify it under the terms of the GNU General Public License as
  26 * published by the Free Software Foundation; either version 2 of
  27 * the License, or (at your option) any later version.
  28 *
  29 * This program is distributed in the hope that it will be useful,
  30 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  31 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  32 * GNU General Public License for more details.
  33 *
  34 * You should have received a copy of the GNU General Public License
  35 * along with this program; if not, write to the Free Software
  36 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  37 * MA 02111-1307 USA
  38 */
  39
  40#include <common.h>
  41
  42int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  43{
  44        puts ("resetting ...\n");
  45
  46        udelay (50000);                         /* wait 50 ms */
  47
  48        disable_interrupts();
  49        reset_cpu(0);
  50
  51        /*NOTREACHED*/
  52        return 0;
  53}
  54