lttv/lttv/sync/event_processing_lttng_standard.h

   1 /* This file is part of the Linux Trace Toolkit viewer
   2  * Copyright (C) 2009, 2010 Benjamin Poirier <benjamin.poirier@polymtl.ca>
   3  *
   4  * This program is free software: you can redistribute it and/or modify it
   5  * under the terms of the GNU Lesser General Public License as published by
   6  * the Free Software Foundation, either version 2.1 of the License, or (at
   7  * your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
  12  * License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #ifndef EVENT_PROCESSING_LTTNG_STANDARD_H
  19 #define EVENT_PROCESSING_LTTNG_STANDARD_H
  20
  21 #include <glib.h>
  22
  23 #include <lttv/tracecontext.h>
  24
  25 #include "event_processing.h"
  26
  27 typedef struct
  28 {
  29         int totRecv,
  30                 totRecvIp,
  31                 totRecvTCP,
  32                 totRecvUDP,
  33                 totOutE;
  34 } ProcessingStatsLTTVStandard;
  35
  36 typedef struct
  37 {
  38         uint32_t freqScale;
  39         uint64_t startFreq;
  40 } ProcessingGraphsLTTVStandard;
  41
  42 typedef struct
  43 {
  44         LttvTracesetContext* traceSetContext;
  45
  46         // unsigned int traceNumTable[trace*]
  47         GHashTable* traceNumTable;
  48
  49         // hookListList conceptually is a two dimensionnal array of LttvTraceHook
  50         // elements. It uses GArrays to interface with other lttv functions that
  51         // do.
  52         // LttvTraceHook hookListList[traceNum][hookNum]
  53         GArray* hookListList;
  54
  55         // inE* pendingRecv[traceNum]
  56         GHashTable** pendingRecv;
  57
  58         ProcessingStatsLTTVStandard* stats;
  59         // ProcessingGraphsLTTVStandard graphs[traceNum]
  60         ProcessingGraphsLTTVStandard* graphs;
  61 } ProcessingDataLTTVStandard;
  62
  63 void registerProcessingLTTVStandard();
  64
  65 #endif