[linux-2.6-block.git] / include / asm-sparc64 / kdebug.h

#ifndef _SPARC64_KDEBUG_H
#define _SPARC64_KDEBUG_H

/* Nearly identical to x86_64/i386 code. */

#include <linux/notifier.h>

struct pt_regs;

struct die_args {
	struct pt_regs *regs;
	const char *str;
	long err;
	int trapnr;
	int signr;
};

extern int register_die_notifier(struct notifier_block *);
extern int unregister_die_notifier(struct notifier_block *);
extern struct atomic_notifier_head sparc64die_chain;

extern void bad_trap(struct pt_regs *, long);

/* Grossly misnamed. */
enum die_val {
	DIE_OOPS = 1,
	DIE_DEBUG,	/* ta 0x70 */
	DIE_DEBUG_2,	/* ta 0x71 */
	DIE_DIE,
	DIE_TRAP,
	DIE_TRAP_TL1,
	DIE_GPF,
	DIE_CALL,
	DIE_PAGE_FAULT,
};

static inline int notify_die(enum die_val val,char *str, struct pt_regs *regs,
			     long err, int trap, int sig)
{
	struct die_args args = { .regs		= regs,
				 .str		= str,
				 .err		= err,
				 .trapnr	= trap,
				 .signr		= sig };

	return atomic_notifier_call_chain(&sparc64die_chain, val, &args);
}

#endif
Commit	Line	Data
1da177e4 LT	1	#ifndef _SPARC64_KDEBUG_H
	2	#define _SPARC64_KDEBUG_H
	3
	4	/* Nearly identical to x86_64/i386 code. */
	5
	6	#include <linux/notifier.h>
	7
	8	struct pt_regs;
	9
	10	struct die_args {
	11	struct pt_regs *regs;
	12	const char *str;
	13	long err;
	14	int trapnr;
	15	int signr;
	16	};
	17
e041c683 AS	18	extern int register_die_notifier(struct notifier_block *);
	19	extern int unregister_die_notifier(struct notifier_block *);
	20	extern struct atomic_notifier_head sparc64die_chain;
1da177e4 LT	21
	22	extern void bad_trap(struct pt_regs *, long);
	23
	24	/* Grossly misnamed. */
	25	enum die_val {
	26	DIE_OOPS = 1,
	27	DIE_DEBUG, /* ta 0x70 */
	28	DIE_DEBUG_2, /* ta 0x71 */
	29	DIE_DIE,
	30	DIE_TRAP,
	31	DIE_TRAP_TL1,
	32	DIE_GPF,
	33	DIE_CALL,
	34	DIE_PAGE_FAULT,
	35	};
	36
	37	static inline int notify_die(enum die_val val,char str, struct pt_regs regs,
	38	long err, int trap, int sig)
	39	{
	40	struct die_args args = { .regs = regs,
	41	.str = str,
	42	.err = err,
	43	.trapnr = trap,
	44	.signr = sig };
	45
e041c683	46	return atomic_notifier_call_chain(&sparc64die_chain, val, &args);
1da177e4 LT	47	}
	48
	49	#endif