arch/sh/include/asm/stacktrace.h

   1 /*
   2  * Copyright (C) 2009  Matt Fleming
   3  *
   4  * Based on:
   5  *      The x86 implementation - arch/x86/include/asm/stacktrace.h
   6  */
   7 #ifndef _ASM_SH_STACKTRACE_H
   8 #define _ASM_SH_STACKTRACE_H
   9
  10 /* Generic stack tracer with callbacks */
  11
  12 struct stacktrace_ops {
  13         void (*warning)(void *data, char *msg);
  14         /* msg must contain %s for the symbol */
  15         void (*warning_symbol)(void *data, char *msg, unsigned long symbol);
  16         void (*address)(void *data, unsigned long address, int reliable);
  17         /* On negative return stop dumping */
  18         int (*stack)(void *data, char *name);
  19 };
  20
  21 void dump_trace(struct task_struct *tsk, struct pt_regs *regs,
  22                 unsigned long *stack,
  23                 const struct stacktrace_ops *ops, void *data);
  24
  25 #endif /* _ASM_SH_STACKTRACE_H */