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https://github.com/Telecominfraproject/OpenCellular.git
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4cca2932ef
Preparatory work to introduce a second SoC : 2nd series 1/4 The atomic operations are SoC independant since they are only using LDREX/STREX instructions which are just core specific ARMv7-M). The watchdog header defines the API which is common to all platforms. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> BUG=None TEST=run EC firmware on BDS and check a few console commands
22 lines
536 B
C
22 lines
536 B
C
/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* Watchdog driver */
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#ifndef _WATCHDOG_H
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#define _WATCHDOG_H
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/* Reload the watchdog counter */
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void watchdog_reload(void);
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/**
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* Initialize the watchdog
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* with a reloading period of <period_ms> milliseconds.
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* It reboots the CPU if the counter has not been reloaded for twice the period.
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*/
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int watchdog_init(int period_ms);
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#endif /* _WATCHDOG_H */
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