src/ck-perf/trace-Tau.h

   1 #ifndef _VERBOSE_H
   2 #define _VERBOSE_H
   3
   4 #include <stdio.h>
   5 #include <errno.h>
   6
   7 #include "trace.h"
   8 #include "envelope.h"
   9 #include "register.h"
  10 #include "trace-common.h"
  11
  12 /**
  13  *  TraceTau is a template for an instrumentation module making use of
  14  *    the tracing framework hooks provided in Charm++.
  15  *
  16  *  Only the more common hooks are listened to in this module.
  17  */
  18 class TraceTau : public Trace {
  19  public:
  20   int par0;
  21   double par1;
  22  public:
  23   TraceTau(char **argv);
  24
  25   // a user event has just occured
  26   void userEvent(int eventID);
  27   // a pair of begin/end user event has just occured
  28   void userBracketEvent(int eventID, double bt, double et);
  29
  30   // "creation" of message(s) - message Sends
  31   void creation(envelope *, int epIdx, int num=1);
  32   void creationMulticast(envelope *, int epIdx, int num=1, int *pelist=NULL);
  33   void creationDone(int num=1);
  34
  35   void messageRecv(char *env, int pe);
  36
  37   // **************************************************************
  38   // begin/end execution of a Charm++ entry point
  39   // NOTE: begin/endPack and begin/endUnpack can be called in between
  40   //       a beginExecute and its corresponding endExecute.
  41   void beginExecute(envelope *);
  42   void beginExecute(CmiObjId *tid);
  43   void beginExecute(
  44                     int event,   // event type defined in trace-common.h
  45                     int msgType, // message type
  46                     int ep,      // Charm++ entry point id
  47                     int srcPe,   // Which PE originated the call
  48                     int ml,      // message size
  49                     CmiObjId* idx);    // index
  50   void endExecute(void);
  51
  52   // begin/end idle time for this pe
  53   void beginIdle(double curWallTime);
  54   void endIdle(double curWallTime);
  55
  56   // begin/end of execution
  57   void beginComputation(void);
  58   void endComputation(void);
  59
  60         //begin/end tracing
  61         void traceBegin(void);
  62         void traceEnd(void);
  63
  64   /* Memory tracing */
  65   void malloc(void *where, int size, void **stack, int stackSize);
  66   void free(void *where, int size);
  67
  68   // do any clean-up necessary for tracing
  69   void traceClose();
  70 };
  71
  72 #endif
  73
  74 /*@}*/