d599edcaea
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
126 lines
3.3 KiB
C
126 lines
3.3 KiB
C
/**
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* @file medebug.h
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*
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* @brief Debugging defines.
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* @note Copyright (C) 2006 Meilhaus Electronic GmbH (support@meilhaus.de)
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* @author Guenter Gebhardt
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* @author Krzysztof Gantzke (k.gantzke@meilhaus.de)
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*/
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#ifndef _MEDEBUG_H_
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#define _MEDEBUG_H_
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#ifdef __KERNEL__
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#include <linux/kernel.h>
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//Messages control.
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#ifdef MEDEBUG_TEST_ALL /* Switch to enable all info messages. */
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# ifndef MEDEBUG_TEST
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# define MEDEBUG_TEST
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# endif
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# ifndef MEDEBUG_TEST_INFO
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# define MEDEBUG_TEST_INFO
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# endif
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# ifndef MEDEBUG_DEBUG_REG
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# define MEDEBUG_DEBUG_REG /* Switch to enable registry access debuging messages. */
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# endif
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# ifndef MEDEBUG_DEBUG_LOCKS
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# define MEDEBUG_DEBUG_LOCKS /* Switch to enable locking messages. */
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# endif
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#endif
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#ifdef MEDEBUG_TEST_INFO /* Switch to enable info and test messages. */
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# ifndef MEDEBUG_INFO
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# define MEDEBUG_INFO /* Switch to enable info messages. */
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# endif
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# ifndef MEDEBUG_TEST
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# define MEDEBUG_TEST
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# endif
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#endif
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#ifdef MEDEBUG_TEST /* Switch to enable debug test messages. */
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# ifndef MEDEBUG_DEBUG
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# define MEDEBUG_DEBUG /* Switch to enable debug messages. */
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# endif
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# ifndef MEDEBUG_ERROR
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# define MEDEBUG_ERROR /* Switch to enable error messages. */
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# endif
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#endif
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#ifdef MEDEBUG_ERROR /* Switch to enable error messages. */
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# ifndef MEDEBUG_ERROR_CRITICAL /* Also critical error messages. */
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# define MEDEBUG_ERROR_CRITICAL /* Switch to enable high importance error messages. */
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# endif
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#endif
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#undef PDEBUG /* Only to be sure. */
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#undef PINFO /* Only to be sure. */
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#undef PERROR /* Only to be sure. */
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#undef PERROR_CRITICAL /* Only to be sure. */
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#undef PDEBUG_REG /* Only to be sure. */
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#undef PDEBUG_LOCKS /* Only to be sure. */
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#undef PSECURITY /* Only to be sure. */
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#undef PLOG /* Only to be sure. */
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#ifdef MEDEBUG_DEBUG
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# define PDEBUG(fmt, args...) \
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printk(KERN_DEBUG"ME_DRV D: <%s> " fmt, __func__, ##args)
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#else
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# define PDEBUG(fmt, args...)
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#endif
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#ifdef MEDEBUG_DEBUG_LOCKS
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# define PDEBUG_LOCKS(fmt, args...) \
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printk(KERN_DEBUG"ME_DRV L: <%s> " fmt, __func__, ##args)
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#else
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# define PDEBUG_LOCKS(fmt, args...)
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#endif
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#ifdef MEDEBUG_DEBUG_REG
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# define PDEBUG_REG(fmt, args...) \
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printk(KERN_DEBUG"ME_DRV R: <%s:%d> REG:" fmt, __func__, __LINE__, ##args)
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#else
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# define PDEBUG_REG(fmt, args...)
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#endif
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#ifdef MEDEBUG_INFO
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# define PINFO(fmt, args...) \
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printk(KERN_INFO"ME_DRV I: " fmt, ##args)
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#else
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# define PINFO(fmt, args...)
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#endif
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#ifdef MEDEBUG_ERROR
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# define PERROR(fmt, args...) \
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printk(KERN_ERR"ME_DRV E: <%s:%i> " fmt, __FILE__, __LINE__, ##args)
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#else
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# define PERROR(fmt, args...)
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#endif
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#ifdef MEDEBUG_ERROR_CRITICAL
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# define PERROR_CRITICAL(fmt, args...) \
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printk(KERN_CRIT"ME_DRV C: <%s:%i> " fmt, __FILE__, __LINE__, ##args)
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#else
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# define PERROR_CRITICAL(fmt, args...)
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#endif
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//This debug is only to detect logical errors!
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# define PSECURITY(fmt, args...) \
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printk(KERN_CRIT"ME_DRV SECURITY: <%s:%s:%i> " fmt, __FILE__, __func__, __LINE__, ##args)
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//This debug is to keep track in customers' system
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# define PLOG(fmt, args...) \
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printk(KERN_INFO"ME_DRV: " fmt, ##args)
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//This debug is to check new parts during development
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#ifdef MEDEBUG_DEVELOP
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# define PDEVELOP(fmt, args...) \
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printk(KERN_CRIT"ME_DRV: <%s:%s:%i> " fmt, __FILE__, __func__, __LINE__, ##args)
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#else
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# define PDEVELOP(fmt, args...)
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#endif
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#endif //__KERNEL__
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#endif //_MEDEBUG_H_
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