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/* Blackfin Watchdog Registers
*
* Copyright (c) 2008 Kallisti Labs, Los Gatos, CA, USA
* written by Allan Hessenflow <allanh@kallisti.com>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef _wdogRegs_h_
#define _wdogRegs_h_
/* register addresses */
#define WDOG_CTL (WDOG_BASE_ADDRESS + 0x0000)
#define WDOG_CNT (WDOG_BASE_ADDRESS + 0x0004)
#define WDOG_STAT (WDOG_BASE_ADDRESS + 0x0008)
/* register fields */
#define WDOG_CTL_WDRO 0x8000
#define WDOG_CTL_WDEN_MASK 0x0ff0
#define WDOG_CTL_WDEN_DISABLE 0x0ad0
#define WDOG_CTL_WDEV_MASK 0x0006
#define WDOG_CTL_WDEV_RESET 0x0000
#define WDOG_CTL_WDEV_NMI 0x0002
#define WDOG_CTL_WDEV_GPI 0x0004
#define WDOG_CTL_WDEV_DISABLE 0x0006
#endif /* _wdogRegs_h_ */
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