21 lines
416 B
C
21 lines
416 B
C
#ifndef __ASM_STACKTRACE_H
|
|
#define __ASM_STACKTRACE_H
|
|
|
|
struct stackframe {
|
|
unsigned long fp;
|
|
unsigned long sp;
|
|
unsigned long lr;
|
|
unsigned long pc;
|
|
};
|
|
|
|
struct metag_frame {
|
|
unsigned long fp;
|
|
unsigned long lr;
|
|
};
|
|
|
|
extern int unwind_frame(struct stackframe *frame);
|
|
extern void walk_stackframe(struct stackframe *frame,
|
|
int (*fn)(struct stackframe *, void *), void *data);
|
|
|
|
#endif /* __ASM_STACKTRACE_H */
|