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LibrePilot/flight/PiOS/inc/pios_debug.h
FredericG 35475820ad 2 new PIOS_DEBUG functions to output a value on the debug-pins. In its current implementation it will probably not work on CC....
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2971 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-05 09:23:57 +00:00

57 lines
1.8 KiB
C

/**
******************************************************************************
* @addtogroup PIOS PIOS Core hardware abstraction layer
* @{
* @defgroup PIOS_DEBUG Debugging Functions
* @brief Debugging functionality
* @{
*
* @file pios_i2c.h
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
* @brief Debug helper functions header.
* @see The GNU Public License (GPL) Version 3
*
*****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef PIOS_DEBUG_H
#define PIOS_DEBUG_H
extern const char *PIOS_DEBUG_AssertMsg;
void PIOS_DEBUG_Init(void);
void PIOS_DEBUG_PinHigh(uint8_t pin);
void PIOS_DEBUG_PinLow(uint8_t pin);
void PIOS_DEBUG_PinValue8Bit(uint8_t value);
void PIOS_DEBUG_PinValue4BitL(uint8_t value);
void PIOS_DEBUG_Panic(const char *msg);
#ifdef DEBUG
#define PIOS_DEBUG_Assert(test) if (!(test)) PIOS_DEBUG_Panic(PIOS_DEBUG_AssertMsg);
#define PIOS_Assert(test) PIOS_DEBUG_Assert(test)
#else
#define PIOS_DEBUG_Assert(test)
#define PIOS_Assert(test) if (!(test)) while (1);
#endif
#endif /* PIOS_DEBUG_H */
/**
* @}
* @}
*/