1 /*
2 * Backtrace support for Microblaze
3 *
4 * Copyright (C) 2010 Digital Design Corporation
5 *
6 * This file is subject to the terms and conditions of the GNU General Public
7 * License. See the file "COPYING" in the main directory of this archive
8 * for more details.
9 */
10
11 #ifndef __MICROBLAZE_UNWIND_H
12 #define __MICROBLAZE_UNWIND_H
13
14 struct stack_trace;
15
16 struct trap_handler_info {
17 unsigned long start_addr;
18 unsigned long end_addr;
19 const char *trap_name;
20 };
21 extern struct trap_handler_info microblaze_trap_handlers;
22
23 extern const char _hw_exception_handler;
24 extern const char ex_handler_unhandled;
25
26 void microblaze_unwind(struct task_struct *task, struct stack_trace *trace);
27
28 #endif /* __MICROBLAZE_UNWIND_H */
29