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/**
* @file medebug.h
*
* @brief Debugging defines.
* @note Copyright (C) 2006 Meilhaus Electronic GmbH (support@meilhaus.de)
* @author Guenter Gebhardt
* @author Krzysztof Gantzke (k.gantzke@meilhaus.de)
*/
#ifndef _MEDEBUG_H_
#define _MEDEBUG_H_
#ifdef __KERNEL__
#include <linux/kernel.h>
//Messages control.
#ifdef MEDEBUG_TEST_ALL /* Switch to enable all info messages. */
# ifndef MEDEBUG_TEST
# define MEDEBUG_TEST
# endif
# ifndef MEDEBUG_TEST_INFO
# define MEDEBUG_TEST_INFO
# endif
# ifndef MEDEBUG_DEBUG_REG
# define MEDEBUG_DEBUG_REG /* Switch to enable registry access debuging messages. */
# endif
# ifndef MEDEBUG_DEBUG_LOCKS
# define MEDEBUG_DEBUG_LOCKS /* Switch to enable locking messages. */
# endif
#endif
#ifdef MEDEBUG_TEST_INFO /* Switch to enable info and test messages. */
# ifndef MEDEBUG_INFO
# define MEDEBUG_INFO /* Switch to enable info messages. */
# endif
# ifndef MEDEBUG_TEST
# define MEDEBUG_TEST
# endif
#endif
#ifdef MEDEBUG_TEST /* Switch to enable debug test messages. */
# ifndef MEDEBUG_DEBUG
# define MEDEBUG_DEBUG /* Switch to enable debug messages. */
# endif
# ifndef MEDEBUG_ERROR
# define MEDEBUG_ERROR /* Switch to enable error messages. */
# endif
#endif
#ifdef MEDEBUG_ERROR /* Switch to enable error messages. */
# ifndef MEDEBUG_ERROR_CRITICAL /* Also critical error messages. */
# define MEDEBUG_ERROR_CRITICAL /* Switch to enable high importance error messages. */
# endif
#endif
#undef PDEBUG /* Only to be sure. */
#undef PINFO /* Only to be sure. */
#undef PERROR /* Only to be sure. */
#undef PERROR_CRITICAL /* Only to be sure. */
#undef PDEBUG_REG /* Only to be sure. */
#undef PDEBUG_LOCKS /* Only to be sure. */
#undef PSECURITY /* Only to be sure. */
#undef PLOG /* Only to be sure. */
#ifdef MEDEBUG_DEBUG
# define PDEBUG(fmt, args...) \
printk(KERN_DEBUG"ME_DRV D: <%s> " fmt, __func__, ##args)
#else
# define PDEBUG(fmt, args...)
#endif
#ifdef MEDEBUG_DEBUG_LOCKS
# define PDEBUG_LOCKS(fmt, args...) \
printk(KERN_DEBUG"ME_DRV L: <%s> " fmt, __func__, ##args)
#else
# define PDEBUG_LOCKS(fmt, args...)
#endif
#ifdef MEDEBUG_DEBUG_REG
# define PDEBUG_REG(fmt, args...) \
printk(KERN_DEBUG"ME_DRV R: <%s:%d> REG:" fmt, __func__, __LINE__, ##args)
#else
# define PDEBUG_REG(fmt, args...)
#endif
#ifdef MEDEBUG_INFO
# define PINFO(fmt, args...) \
printk(KERN_INFO"ME_DRV I: " fmt, ##args)
#else
# define PINFO(fmt, args...)
#endif
#ifdef MEDEBUG_ERROR
# define PERROR(fmt, args...) \
printk(KERN_ERR"ME_DRV E: <%s:%i> " fmt, __FILE__, __LINE__, ##args)
#else
# define PERROR(fmt, args...)
#endif
#ifdef MEDEBUG_ERROR_CRITICAL
# define PERROR_CRITICAL(fmt, args...) \
printk(KERN_CRIT"ME_DRV C: <%s:%i> " fmt, __FILE__, __LINE__, ##args)
#else
# define PERROR_CRITICAL(fmt, args...)
#endif
//This debug is only to detect logical errors!
# define PSECURITY(fmt, args...) \
printk(KERN_CRIT"ME_DRV SECURITY: <%s:%s:%i> " fmt, __FILE__, __func__, __LINE__, ##args)
//This debug is to keep track in customers' system
# define PLOG(fmt, args...) \
printk(KERN_INFO"ME_DRV: " fmt, ##args)
//This debug is to check new parts during development
#ifdef MEDEBUG_DEVELOP
# define PDEVELOP(fmt, args...) \
printk(KERN_CRIT"ME_DRV: <%s:%s:%i> " fmt, __FILE__, __func__, __LINE__, ##args)
#else
# define PDEVELOP(fmt, args...)
#endif
#endif //__KERNEL__
#endif //_MEDEBUG_H_
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