tests/kperf_helpers.h

   1 #ifndef KPERF_HELPERS_H
   2 #define KPERF_HELPERS_H
   3
   4 #include <unistd.h>
   5 #include <stdbool.h>
   6
   7 void configure_kperf_stacks_timer(pid_t pid, unsigned int period_ms,
   8     bool quiet);
   9
  10 #define PERF_SAMPLE KDBG_EVENTID(DBG_PERF, 0, 0)
  11 #define PERF_KPC_PMI KDBG_EVENTID(DBG_PERF, 6, 0)
  12 #define PERF_STK_KHDR  UINT32_C(0x25020014)
  13 #define PERF_STK_UHDR  UINT32_C(0x25020018)
  14 #define PERF_STK_KDATA UINT32_C(0x2502000c)
  15 #define PERF_STK_UDATA UINT32_C(0x25020010)
  16
  17 #endif /* !defined(KPERF_HELPERS_H) */