src/lib/lttng-ust/lttng-ust-statedump-provider.h

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  *
   4  * Copyright (C) 2013 Paul Woegerer <paul_woegerer@mentor.com>
   5  * Copyright (C) 2015 Antoine Busque <abusque@efficios.com>
   6  */
   7
   8 #undef LTTNG_UST_TRACEPOINT_PROVIDER
   9 #define LTTNG_UST_TRACEPOINT_PROVIDER lttng_ust_statedump
  10
  11 #if !defined(_TRACEPOINT_LTTNG_UST_STATEDUMP_H) || defined(LTTNG_UST_TRACEPOINT_HEADER_MULTI_READ)
  12 #define _TRACEPOINT_LTTNG_UST_STATEDUMP_H
  13
  14 #ifdef __cplusplus
  15 extern "C" {
  16 #endif
  17
  18 #include <stddef.h>
  19 #include <stdint.h>
  20 #include <unistd.h>
  21 #include <lttng/ust-events.h>
  22
  23 #define LTTNG_UST_STATEDUMP_PROVIDER
  24 #include <lttng/tracepoint.h>
  25
  26 LTTNG_UST_TRACEPOINT_EVENT(lttng_ust_statedump, start,
  27         LTTNG_UST_TP_ARGS(struct lttng_ust_session *, session),
  28         LTTNG_UST_TP_FIELDS(
  29                 lttng_ust_field_unused(session)
  30         )
  31 )
  32
  33 LTTNG_UST_TRACEPOINT_EVENT(lttng_ust_statedump, bin_info,
  34         LTTNG_UST_TP_ARGS(
  35                 struct lttng_ust_session *, session,
  36                 void *, baddr,
  37                 const char*, path,
  38                 uint64_t, memsz,
  39                 uint8_t, is_pic,
  40                 uint8_t, has_build_id,
  41                 uint8_t, has_debug_link
  42         ),
  43         LTTNG_UST_TP_FIELDS(
  44                 lttng_ust_field_unused(session)
  45                 lttng_ust_field_integer_hex(void *, baddr, baddr)
  46                 lttng_ust_field_integer(uint64_t, memsz, memsz)
  47                 lttng_ust_field_string(path, path)
  48                 lttng_ust_field_integer(uint8_t, is_pic, is_pic)
  49                 lttng_ust_field_integer(uint8_t, has_build_id, has_build_id)
  50                 lttng_ust_field_integer(uint8_t, has_debug_link, has_debug_link)
  51         )
  52 )
  53
  54 LTTNG_UST_TRACEPOINT_EVENT(lttng_ust_statedump, build_id,
  55         LTTNG_UST_TP_ARGS(
  56                 struct lttng_ust_session *, session,
  57                 void *, baddr,
  58                 uint8_t *, build_id,
  59                 size_t, build_id_len
  60         ),
  61         LTTNG_UST_TP_FIELDS(
  62                 lttng_ust_field_unused(session)
  63                 lttng_ust_field_integer_hex(void *, baddr, baddr)
  64                 lttng_ust_field_sequence_hex(uint8_t, build_id, build_id,
  65                         size_t, build_id_len)
  66         )
  67 )
  68
  69 LTTNG_UST_TRACEPOINT_EVENT(lttng_ust_statedump, debug_link,
  70         LTTNG_UST_TP_ARGS(
  71                 struct lttng_ust_session *, session,
  72                 void *, baddr,
  73                 char *, filename,
  74                 uint32_t, crc
  75         ),
  76         LTTNG_UST_TP_FIELDS(
  77                 lttng_ust_field_unused(session)
  78                 lttng_ust_field_integer_hex(void *, baddr, baddr)
  79                 lttng_ust_field_integer(uint32_t, crc, crc)
  80                 lttng_ust_field_string(filename, filename)
  81         )
  82 )
  83
  84 LTTNG_UST_TRACEPOINT_EVENT(lttng_ust_statedump, procname,
  85         LTTNG_UST_TP_ARGS(
  86                 struct lttng_ust_session *, session,
  87                 char *, name
  88         ),
  89         LTTNG_UST_TP_FIELDS(
  90                 lttng_ust_field_unused(session)
  91                 lttng_ust_field_array_text(char, procname, name, LTTNG_UST_ABI_PROCNAME_LEN)
  92         )
  93 )
  94
  95 LTTNG_UST_TRACEPOINT_EVENT(lttng_ust_statedump, end,
  96         LTTNG_UST_TP_ARGS(struct lttng_ust_session *, session),
  97         LTTNG_UST_TP_FIELDS(
  98                 lttng_ust_field_unused(session)
  99         )
 100 )
 101
 102 #endif /* _TRACEPOINT_LTTNG_UST_STATEDUMP_H */
 103
 104 #undef LTTNG_UST_TRACEPOINT_INCLUDE
 105 #define LTTNG_UST_TRACEPOINT_INCLUDE "./lttng-ust-statedump-provider.h"
 106
 107 /* This part must be outside ifdef protection */
 108 #include <lttng/tracepoint-event.h>
 109
 110 #ifdef __cplusplus
 111 }
 112 #endif