mono/profiler/proflog.h

   1 #ifndef __MONO_PROFLOG_H__
   2 #define __MONO_PROFLOG_H__
   3
   4 #define BUF_ID 0x4D504C01
   5 #define LOG_HEADER_ID 0x4D505A01
   6 #define LOG_VERSION_MAJOR 0
   7 #define LOG_VERSION_MINOR 4
   8 #define LOG_DATA_VERSION 6
   9 /*
  10  * Changes in data versions:
  11  * version 2: added offsets in heap walk
  12  * version 3: added GC roots
  13  * version 4: added sample/statistical profiling
  14  * version 5: added counters sampling
  15  * version 6: added optional backtrace in sampling info
  16  */
  17
  18 enum {
  19         TYPE_ALLOC,
  20         TYPE_GC,
  21         TYPE_METADATA,
  22         TYPE_METHOD,
  23         TYPE_EXCEPTION,
  24         TYPE_MONITOR,
  25         TYPE_HEAP,
  26         TYPE_SAMPLE,
  27         /* extended type for TYPE_HEAP */
  28         TYPE_HEAP_START  = 0 << 4,
  29         TYPE_HEAP_END    = 1 << 4,
  30         TYPE_HEAP_OBJECT = 2 << 4,
  31         TYPE_HEAP_ROOT   = 3 << 4,
  32         /* extended type for TYPE_METADATA */
  33         TYPE_START_LOAD   = 1 << 4,
  34         TYPE_END_LOAD     = 2 << 4,
  35         TYPE_START_UNLOAD = 3 << 4,
  36         TYPE_END_UNLOAD   = 4 << 4,
  37         TYPE_LOAD_ERR     = 1 << 7,
  38         TYPE_CLASS     = 1,
  39         TYPE_IMAGE     = 2,
  40         TYPE_ASSEMBLY  = 3,
  41         TYPE_DOMAIN    = 4,
  42         TYPE_THREAD    = 5,
  43         /* extended type for TYPE_GC */
  44         TYPE_GC_EVENT  = 1 << 4,
  45         TYPE_GC_RESIZE = 2 << 4,
  46         TYPE_GC_MOVE   = 3 << 4,
  47         TYPE_GC_HANDLE_CREATED   = 4 << 4,
  48         TYPE_GC_HANDLE_DESTROYED = 5 << 4,
  49         /* extended type for TYPE_METHOD */
  50         TYPE_LEAVE     = 1 << 4,
  51         TYPE_ENTER     = 2 << 4,
  52         TYPE_EXC_LEAVE = 3 << 4,
  53         TYPE_JIT       = 4 << 4,
  54         /* extended type for TYPE_EXCEPTION */
  55         TYPE_THROW        = 0 << 4,
  56         TYPE_CLAUSE       = 1 << 4,
  57         TYPE_EXCEPTION_BT = 1 << 7,
  58         /* extended type for TYPE_ALLOC */
  59         TYPE_ALLOC_BT  = 1 << 4,
  60         /* extended type for TYPE_MONITOR */
  61         TYPE_MONITOR_BT  = 1 << 7,
  62         /* extended type for TYPE_SAMPLE */
  63         TYPE_SAMPLE_HIT           = 0 << 4,
  64         TYPE_SAMPLE_USYM          = 1 << 4,
  65         TYPE_SAMPLE_UBIN          = 2 << 4,
  66         TYPE_SAMPLE_COUNTERS_DESC = 3 << 4,
  67         TYPE_SAMPLE_COUNTERS      = 4 << 4,
  68         TYPE_END
  69 };
  70
  71 enum {
  72         SAMPLE_CYCLES = 1,
  73         SAMPLE_INSTRUCTIONS,
  74         SAMPLE_CACHE_MISSES,
  75         SAMPLE_CACHE_REFS,
  76         SAMPLE_BRANCHES,
  77         SAMPLE_BRANCH_MISSES,
  78         SAMPLE_LAST
  79 };
  80
  81 #endif /* __MONO_PROFLOG_H__ */
  82