arch/microblaze/include/asm/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
  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