X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Fltt%2Ftrace.h;h=f6f20ab667f51e763ecb0784cd1c232cf28ecc3e;hb=cc544c4d0506c9149185cedccc7a857034b5ac29;hp=0b63c9378aa6193eb966c44a1db97beb8818bf38;hpb=ae3d0f50f89e7b965795a9b9ad7e1f533f760598;p=lttv.git

diff --git a/ltt/branches/poly/ltt/trace.h b/ltt/branches/poly/ltt/trace.h
index 0b63c937..f6f20ab6 100644
--- a/ltt/branches/poly/ltt/trace.h
+++ b/ltt/branches/poly/ltt/trace.h
@@ -21,9 +21,40 @@
 #define TRACE_H
 
 #include <ltt/ltt.h>
+#include <stdint.h>
+#include <glib.h>
+
+struct LttTrace {
+  GQuark pathname;                          //the pathname of the trace
+  //LttSystemDescription * system_description;//system description 
+
+  guint     num_cpu;
+
+  guint32   arch_type;
+  guint32   arch_variant;
+  guint8    arch_size;
+  guint8    ltt_major_version;
+  guint8    ltt_minor_version;
+  guint8    flight_recorder;
+  guint32   freq_scale;
+  uint64_t  start_freq;
+  uint64_t  start_tsc;
+  uint64_t  start_monotonic;
+  LttTime   start_time;
+  LttTime   start_time_from_tsc;
+
+  GData     *tracefiles;                    //tracefiles groups
+  /* Support for markers */
+  GArray    *markers;                       //indexed by marker ID
+  GHashTable *markers_hash;                 //indexed by name hash
+  GHashTable *markers_format_hash;                 //indexed by name hash
+};
+
+
 
 extern GQuark LTT_FACILITY_NAME_HEARTBEAT,
-              LTT_EVENT_NAME_HEARTBEAT;
+              LTT_EVENT_NAME_HEARTBEAT,
+              LTT_EVENT_NAME_HEARTBEAT_FULL;
 
 /* A trace is specified as a pathname to the directory containing all the
    associated data (control tracefiles, per cpu tracefiles, event 
@@ -58,20 +89,18 @@ LttSystemDescription *ltt_trace_system_description(LttTrace *t);
    versions of a facility (same name, different checksum) have consecutive
    positions. */
 
-unsigned ltt_trace_facility_number(LttTrace *t);
+//unsigned ltt_trace_facility_number(LttTrace *t);
 
-LttFacility *ltt_trace_facility_get(LttTrace *t, unsigned i);
-
-LttFacility * ltt_trace_facility_by_id(LttTrace * trace, guint8 id);
+//LttFacility * ltt_trace_facility_by_id(LttTrace * trace, guint8 id);
 
 /* Returns an array of indexes (guint) that matches the facility name */
-GArray *ltt_trace_facility_get_by_name(LttTrace *t, GQuark name);
+//GArray *ltt_trace_facility_get_by_name(LttTrace *t, GQuark name);
 
 /* Functions to discover all the event types in the trace */
 
-unsigned ltt_trace_eventtype_number(LttTrace *t);
+//unsigned ltt_trace_eventtype_number(LttTrace *t);
 
-LttEventType *ltt_trace_eventtype_get(LttTrace *t, unsigned i);
+//LttEventType *ltt_trace_eventtype_get(LttTrace *t, unsigned i);
 
 
 /* Get the start time and end time of the trace */
@@ -178,12 +207,12 @@ void compute_tracefile_group(GQuark key_id,
                              GArray *group,
                              struct compute_tracefile_group_args *args);
 
-LttFacility *ltt_trace_get_facility_by_num(LttTrace *t, guint num);
+//LttFacility *ltt_trace_get_facility_by_num(LttTrace *t, guint num);
 
 
-gint check_fields_compatibility(LttEventType *event_type1,
-    LttEventType *event_type2,
-    LttField *field1, LttField *field2);
+//gint check_fields_compatibility(LttEventType *event_type1,
+//    LttEventType *event_type2,
+//    LttField *field1, LttField *field2);
 
 gint64 ltt_get_int(gboolean reverse_byte_order, gint size, void *data);
 
@@ -191,4 +220,7 @@ guint64 ltt_get_uint(gboolean reverse_byte_order, gint size, void *data);
 
 LttTime ltt_interpolate_time_from_tsc(LttTracefile *tf, guint64 tsc);
 
+/* Set to enable event debugging output */
+void ltt_event_debug(int state);
+
 #endif // TRACE_H