projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| c362e0f6 JG |
1 | --- metadata |
| 2 | /* CTF 1.8 */ | |
| 3 | ||
| 4 | typealias integer { size = 8; align = 8; signed = false; } := uint8_t; | |
| 5 | ||
| 6 | trace { | |
| 7 | major = 1; | |
| 8 | minor = 8; | |
| 9 | byte_order = le; | |
| 10 | }; | |
| 11 | ||
| 12 | clock { | |
| 13 | name = cycle_counter_test; | |
| 14 | uuid = "5b59e7db-5e49-418a-9adf-e1adfdf571c4"; | |
| 15 | freq = 1000000000; | |
| 16 | }; | |
| 17 | ||
| 18 | typealias integer { size = 8; align = 8; signed = false; map = clock.cycle_counter_test.value; } := cc_count_t; | |
| 19 | ||
| 20 | struct packet_context { | |
| 21 | cc_count_t timestamp_begin; | |
| 22 | cc_count_t timestamp_end; | |
| 23 | uint8_t content_size; | |
| 24 | uint8_t packet_size; | |
| 25 | }; | |
| 26 | ||
| 27 | struct event_header { | |
| 28 | uint8_t id; | |
| 29 | cc_count_t timestamp; | |
| 30 | }; | |
| 31 | ||
| 32 | stream { | |
| 33 | event.header := struct event_header; | |
| 34 | packet.context := struct packet_context; | |
| 35 | }; | |
| 36 | ||
| 37 | event { | |
| 38 | name = "second_trace_event"; | |
| 39 | id = 0; | |
| 40 | fields := struct { | |
| 41 | uint8_t value; | |
| 42 | }; | |
| 43 | }; | |
| 44 | ||
| 45 | --- second_trace_stream_0 | |
| 46 | !macro packet(ts_beg, event_id) | |
| 47 | <beg> | |
| 48 | [ ts_beg : 8] # timestamp begin | |
| 49 | [ ts_beg + 1 : 8] # timestamp end | |
| 50 | [8 * (end - beg) : 8] # content size in bits | |
| 51 | [8 * (end - beg) : 8] # packet size in bits | |
| 52 | ||
| 53 | [ event_id : 8] # event id | |
| 54 | [ ts_beg : 8] # timestamp | |
| 55 | [ 123 : 8] # value field | |
| 56 | <end> | |
| 57 | !end | |
| 58 | ||
| 59 | { p1_s0_ts = 110 } | |
| 60 | { p2_s0_ts = 120 } | |
| 61 | ||
| 62 | <p1_s0> | |
| 63 | m:packet(p1_s0_ts, 0) | |
| 64 | <p1_s0_end> | |
| 65 | ||
| 66 | <p2_s0> | |
| 67 | m:packet(p2_s0_ts, 0) | |
| 68 | <p2_s0_end> | |
| 69 | ||
| 70 | --- index/second_trace_stream_0.idx | |
| 71 | !be | |
| 72 | ||
| 73 | [0xC1F1DCC1 : 32] # Magic number | |
| 74 | [ 1 : 32] # Major | |
| 75 | [ 0 : 32] # Minor | |
| 76 | [ 56 : 32] # Index entry size (56 bytes) | |
| 77 | ||
| 78 | # Packet 1 | |
| 79 | !macro entry(beg_label, end_label, ts_beg) | |
| 80 | [ beg_label : 64] # offset in bytes | |
| 81 | [8 * (end_label - beg_label) : 64] # total size in bits | |
| 82 | [8 * (end_label - beg_label) : 64] # content size in bits | |
| 83 | [ ts_beg : 64] # timestamp begin | |
| 84 | [ ts_beg + 1 : 64] # timestamp end | |
| 85 | [ 0 : 64] # events discarded | |
| 86 | [ 0 : 64] # stream class id | |
| 87 | !end | |
| 88 | ||
| 89 | m:entry(p1_s0, p1_s0_end, p1_s0_ts) | |
| 90 | m:entry(p2_s0, p2_s0_end, p2_s0_ts) |