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54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
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/**
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******************************************************************************
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* @addtogroup PIOS PIOS Core hardware abstraction layer
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* @{
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* @addtogroup PIOS_WDG Watchdog Functions
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* @{
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*
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* @file pios_wdg.h
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
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* Parts by Thorsten Klose (tk@midibox.org)
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* @brief SPI functions header.
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* @see The GNU Public License (GPL) Version 3
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*
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*****************************************************************************/
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/*
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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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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PIOS_WDG
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#define PIOS_WDG
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#include <stdbool.h>
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//------------------------
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// WATCHDOG_SETTINGS
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//------------------------
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#define PIOS_WATCHDOG_TIMEOUT 250
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#define PIOS_WDG_REGISTER BKP_DR4
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#define PIOS_WDG_ACTUATOR 0x0001
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#define PIOS_WDG_STABILIZATION 0x0002
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#define PIOS_WDG_AHRS 0x0004
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#define PIOS_WDG_MANUAL 0x0008
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void PIOS_WDG_Init();
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bool PIOS_WDG_RegisterFlag(uint16_t flag_requested);
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bool PIOS_WDG_UpdateFlag(uint16_t flag);
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uint16_t PIOS_WDG_GetBootupFlags();
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uint16_t PIOS_WDG_GetActiveFlags();
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void PIOS_WDG_Clear(void);
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#endif
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