diff options
Diffstat (limited to 'drivers/staging/meilhaus/medebug.h')
| -rw-r--r-- | drivers/staging/meilhaus/medebug.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/drivers/staging/meilhaus/medebug.h b/drivers/staging/meilhaus/medebug.h new file mode 100644 index 000000000000..dcfb97c26fd1 --- /dev/null +++ b/drivers/staging/meilhaus/medebug.h @@ -0,0 +1,125 @@ +/** + * @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_ |