[thirdparty/kernel/linux.git] / arch / metag / include / asm / stacktrace.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_STACKTRACE_H
#define __ASM_STACKTRACE_H

struct stackframe {
	unsigned long fp;
	unsigned long sp;
	unsigned long lr;
	unsigned long pc;
};

struct metag_frame {
	unsigned long fp;
	unsigned long lr;
};

extern int unwind_frame(struct stackframe *frame);
extern void walk_stackframe(struct stackframe *frame,
			    int (*fn)(struct stackframe *, void *), void *data);

#endif	/* __ASM_STACKTRACE_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
e8de3486 JH	2	#ifndef __ASM_STACKTRACE_H
	3	#define __ASM_STACKTRACE_H
	4
	5	struct stackframe {
	6	unsigned long fp;
	7	unsigned long sp;
	8	unsigned long lr;
	9	unsigned long pc;
	10	};
	11
	12	struct metag_frame {
	13	unsigned long fp;
	14	unsigned long lr;
	15	};
	16
	17	extern int unwind_frame(struct stackframe *frame);
	18	extern void walk_stackframe(struct stackframe *frame,
	19	int (fn)(struct stackframe , void ), void data);
	20
	21	#endif /* __ASM_STACKTRACE_H */