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
11 struct stack_trace;
12
13 struct trap_handler_info {
14 unsigned long start_addr;
15 unsigned long end_addr;
16 const char *trap_name;
17 };
18 extern struct trap_handler_info microblaze_trap_handlers;
19
20 extern const char _hw_exception_handler;
21 extern const char ex_handler_unhandled;
22
23 void microblaze_unwind(struct task_struct *task, struct stack_trace *trace,
24 const char *loglvl);
25
26 #endif /* __MICROBLAZE_UNWIND_H */
27
28
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