mono/utils/mono-counters.h

   1 #ifndef __MONO_COUNTERS_H__
   2 #define __MONO_COUNTERS_H__
   3
   4 #include <stdio.h>
   5
   6 enum {
   7         MONO_COUNTER_INT,    /* 32 bit int */
   8         MONO_COUNTER_UINT,    /* 32 bit uint */
   9         MONO_COUNTER_WORD,   /* pointer-sized int */
  10         MONO_COUNTER_LONG,   /* 64 bit int */
  11         MONO_COUNTER_ULONG,   /* 64 bit uint */
  12         MONO_COUNTER_DOUBLE,
  13         MONO_COUNTER_STRING, /* char* */
  14         MONO_COUNTER_TYPE_MASK = 0xf,
  15         MONO_COUNTER_CALLBACK = 128, /* ORed with the other values */
  16         MONO_COUNTER_SECTION_MASK = 0xffffff00,
  17         /* sections */
  18         MONO_COUNTER_JIT      = 1 << 8,
  19         MONO_COUNTER_GC       = 1 << 9,
  20         MONO_COUNTER_METADATA = 1 << 10,
  21         MONO_COUNTER_GENERICS = 1 << 11,
  22         MONO_COUNTER_SECURITY = 1 << 12,
  23         MONO_COUNTER_LAST_SECTION
  24 };
  25
  26 void mono_counters_enable (int section_mask);
  27
  28 /*
  29  * register addr as the address of a counter of type type.
  30  * It may be a function pointer if MONO_COUNTER_CALLBACK is specified:
  31  * the function should return the value and take no arguments.
  32  */
  33 void mono_counters_register (const char* descr, int type, void *addr);
  34
  35 /*
  36  * Create a readable dump of the counters for section_mask sections (ORed section values)
  37  */
  38 void mono_counters_dump (int section_mask, FILE *outfile);
  39
  40 void mono_counters_cleanup (void);
  41
  42 #endif /* __MONO_COUNTERS_H__ */
  43