unwind.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Backtrace support for Microblaze
 4 *
 5 * Copyright (C) 2010  Digital Design Corporation
 6 */
 7
 8#ifndef __MICROBLAZE_UNWIND_H
 9#define __MICROBLAZE_UNWIND_H
10
11struct stack_trace;
12
13struct trap_handler_info {
14	unsigned long start_addr;
15	unsigned long end_addr;
16	const char    *trap_name;
17};
18extern struct trap_handler_info microblaze_trap_handlers;
19
20extern const char _hw_exception_handler;
21extern const char ex_handler_unhandled;
22
23void microblaze_unwind(struct task_struct *task, struct stack_trace *trace,
24		       const char *loglvl);
25
26#endif	/* __MICROBLAZE_UNWIND_H */
27