4 #include <linux/types.h>
14 typedef int (*unwind_entry_cb_t
)(struct unwind_entry
*entry
, void *arg
);
16 #ifdef HAVE_DWARF_UNWIND_SUPPORT
17 int unwind__get_entries(unwind_entry_cb_t cb
, void *arg
,
18 struct machine
*machine
,
19 struct thread
*thread
,
20 struct perf_sample
*data
, int max_stack
);
21 /* libunwind specific */
22 #ifdef HAVE_LIBUNWIND_SUPPORT
23 int libunwind__arch_reg_id(int regnum
);
27 unwind__get_entries(unwind_entry_cb_t cb __maybe_unused
,
28 void *arg __maybe_unused
,
29 struct machine
*machine __maybe_unused
,
30 struct thread
*thread __maybe_unused
,
31 struct perf_sample
*data __maybe_unused
,
32 int max_stack __maybe_unused
)
36 #endif /* HAVE_DWARF_UNWIND_SUPPORT */
37 #endif /* __UNWIND_H */