[net-next-2.6.git] / drivers / s390 / cio / cio_debug.h

#ifndef CIO_DEBUG_H
#define CIO_DEBUG_H

#include <asm/debug.h>

/* for use of debug feature */
extern debug_info_t *cio_debug_msg_id;
extern debug_info_t *cio_debug_trace_id;
extern debug_info_t *cio_debug_crw_id;

#define CIO_TRACE_EVENT(imp, txt) do { \
		debug_text_event(cio_debug_trace_id, imp, txt); \
	} while (0)

#define CIO_MSG_EVENT(imp, args...) do { \
		debug_sprintf_event(cio_debug_msg_id, imp , ##args); \
	} while (0)

#define CIO_CRW_EVENT(imp, args...) do { \
		debug_sprintf_event(cio_debug_crw_id, imp , ##args); \
	} while (0)

static inline void
CIO_HEX_EVENT(int level, void *data, int length)
{
	while (length > 0) {
		debug_event(cio_debug_trace_id, level, data, length);
		length -= cio_debug_trace_id->buf_size;
		data += cio_debug_trace_id->buf_size;
	}
}

#define CIO_DEBUG(printk_level,event_level,msg...) ({ \
	if (cio_show_msg) printk(printk_level msg); \
	CIO_MSG_EVENT (event_level, msg); \
})

#endif
Commit	Line	Data
1da177e4 LT	1	#ifndef CIO_DEBUG_H
	2	#define CIO_DEBUG_H
	3
	4	#include <asm/debug.h>
	5
06fbcb10 PO	6	/* for use of debug feature */
	7	extern debug_info_t *cio_debug_msg_id;
	8	extern debug_info_t *cio_debug_trace_id;
	9	extern debug_info_t *cio_debug_crw_id;
	10
1da177e4 LT	11	#define CIO_TRACE_EVENT(imp, txt) do { \
	12	debug_text_event(cio_debug_trace_id, imp, txt); \
	13	} while (0)
	14
	15	#define CIO_MSG_EVENT(imp, args...) do { \
	16	debug_sprintf_event(cio_debug_msg_id, imp , ##args); \
	17	} while (0)
	18
	19	#define CIO_CRW_EVENT(imp, args...) do { \
	20	debug_sprintf_event(cio_debug_crw_id, imp , ##args); \
	21	} while (0)
	22
06fbcb10 PO	23	static inline void
	24	CIO_HEX_EVENT(int level, void *data, int length)
	25	{
	26	while (length > 0) {
	27	debug_event(cio_debug_trace_id, level, data, length);
	28	length -= cio_debug_trace_id->buf_size;
	29	data += cio_debug_trace_id->buf_size;
	30	}
	31	}
1da177e4 LT	32
	33	#define CIO_DEBUG(printk_level,event_level,msg...) ({ \
	34	if (cio_show_msg) printk(printk_level msg); \
	35	CIO_MSG_EVENT (event_level, msg); \
	36	})
	37
1da177e4	38	#endif