| Catalin Marinas | 2d7c11b | 2009-02-11 13:07:53 +0100 | [diff] [blame] | 1 | #ifndef __ASM_STACKTRACE_H |
| 2 | #define __ASM_STACKTRACE_H | ||||
| 3 | |||||
| 4 | struct stackframe { | ||||
| 5 | unsigned long fp; | ||||
| 6 | unsigned long sp; | ||||
| 7 | unsigned long lr; | ||||
| 8 | unsigned long pc; | ||||
| 9 | }; | ||||
| 10 | |||||
| 11 | extern int unwind_frame(struct stackframe *frame); | ||||
| 12 | extern void walk_stackframe(struct stackframe *frame, | ||||
| 13 | int (*fn)(struct stackframe *, void *), void *data); | ||||
| 14 | |||||
| 15 | #endif /* __ASM_STACKTRACE_H */ | ||||