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ef016f835f
This can boot Das U-Boot and a Linux kernel. It also supports Linux userspace FLAT and FDPIC (dynamic and static) ELFs. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
/* Blackfin Watchdog (WDOG) model.
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Copyright (C) 2010-2011 Free Software Foundation, Inc.
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Contributed by Analog Devices, Inc.
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This file is part of simulators.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef DV_BFIN_WDOG_H
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#define DV_BFIN_WDOG_H
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#define BFIN_MMR_WDOG_SIZE (4 * 3)
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/* WDOG_CTL */
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#define WDEV 0x0006 /* event generated on roll over */
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#define WDEV_RESET 0x0000 /* generate reset event on roll over */
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#define WDEV_NMI 0x0002 /* generate NMI event on roll over */
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#define WDEV_GPI 0x0004 /* generate GP IRQ on roll over */
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#define WDEV_NONE 0x0006 /* no event on roll over */
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#define WDEN 0x0FF0 /* enable watchdog */
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#define WDDIS 0x0AD0 /* disable watchdog */
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#define WDRO 0x8000 /* watchdog rolled over latch */
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#endif
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