#include <sys/types.h>
#include <ltt/ltt.h>
#include <endian.h>
+#include <ltt/event.h>
+#include <ltt/markers.h>
+#include <ltt/trace.h>
#ifndef max
#define max(a,b) ((a)>(b)?(a):(b))
};
#endif //0
-/* Structure LttEvent and LttEventPosition must begin with the _exact_ same
- * fields in the exact same order. LttEventPosition is a parent of LttEvent. */
-struct _LttEvent{
-
- /* Begin of LttEventPosition fields */
- LttTracefile *tracefile;
- unsigned int block;
- unsigned int offset;
-
- /* Timekeeping */
- uint64_t tsc; /* Current timestamp counter */
-
- /* End of LttEventPosition fields */
-
- guint32 timestamp; /* truncated timestamp */
-
- guint16 event_id;
-
- LttTime event_time;
-
- void * data; //event data
- guint data_size;
- guint event_size; //event_size field of the header :
- //used to verify data_size from facility.
- uint32_t compact_data;
-
- int count; //the number of overflow of cycle count
- gint64 overflow_nsec; //precalculated nsec for overflows
-};
-
-struct _LttEventPosition{
- LttTracefile *tracefile;
- unsigned int block;
- unsigned int offset;
-
- /* Timekeeping */
- uint64_t tsc; /* Current timestamp counter */
-};
-
-
enum field_status { FIELD_UNKNOWN, FIELD_VARIABLE, FIELD_FIXED };
#if 0
guint32 cyc2ns_scale;
} LttBuffer;
-struct _LttTracefile{
+struct LttTracefile {
gboolean cpu_online; //is the cpu online ?
GQuark long_name; //tracefile complete filename
GQuark name; //tracefile name
//LttCycleCount pre_cycle_count; //previous cycle count of the event
};
-struct _LttTrace{
- GQuark pathname; //the pathname of the trace
- //LttSystemDescription * system_description;//system description
-
- GArray *facilities_by_num; /* fac_id as index in array */
- GData *facilities_by_name; /* fac name (GQuark) as index */
- /* Points to array of fac_id of all the
- * facilities that has this name. */
- 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;
- uint8_t compact_event_bits;
-
- GData *tracefiles; //tracefiles groups
- /* Support for markers */
- GArray *markers; //indexed by marker ID
- GHashTable *markers_hash; //indexed by name hash
-};
-
/* The characteristics of the system on which the trace was obtained
is described in a LttSystemDescription structure. */
-struct _LttSystemDescription {
+struct LttSystemDescription {
gchar *description;
gchar *node_name;
gchar *domain_name;
//#define EVENT_HEADER_SIZE (TIMESTAMP_SIZE + EVENT_ID_SIZE)
-off_t get_alignment(LttField *field);
+//off_t get_alignment(LttField *field);
/* Calculate the offset needed to align the type.
* If has_alignment is 0, alignment is disactivated.