tools/perf/util/unwind-libdw.h

   1 #ifndef __PERF_UNWIND_LIBDW_H
   2 #define __PERF_UNWIND_LIBDW_H
   3
   4 #include <elfutils/libdwfl.h>
   5 #include "unwind.h"
   6
   7 struct machine;
   8 struct perf_sample;
   9 struct thread;
  10
  11 bool libdw__arch_set_initial_registers(Dwfl_Thread *thread, void *arg);
  12
  13 struct unwind_info {
  14         Dwfl                    *dwfl;
  15         struct perf_sample      *sample;
  16         struct machine          *machine;
  17         struct thread           *thread;
  18         unwind_entry_cb_t       cb;
  19         void                    *arg;
  20         int                     max_stack;
  21         int                     idx;
  22         struct unwind_entry     entries[];
  23 };
  24
  25 #endif /* __PERF_UNWIND_LIBDW_H */