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1 | <?xml version="1.0"?> |
2 | <facility name="core"> |
3 | <description>The core facility contains the basic tracing related events</description> |
4 | |
5 | <event name="facility_load"> |
6 | <description>Facility is loaded</description> |
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7 | <field name="name"><string/></field> |
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8 | <field name="checksum"><uint_fixed size="4"/></field> |
9 | <field name="id"><uint_fixed size="4"/></field> |
10 | <field name="int_size"><uint_fixed size="4"/></field> |
11 | <field name="long_size"><uint_fixed size="4"/></field> |
12 | <field name="pointer_size"><uint_fixed size="4"/></field> |
13 | <field name="size_t_size"><uint_fixed size="4"/></field> |
14 | <field name="has_alignment"><uint_fixed size="4"/></field> |
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15 | </event> |
16 | |
17 | <event name="facility_unload"> |
18 | <description>Facility is unloaded</description> |
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19 | <field name="id"><uint_fixed size="4"/></field> |
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20 | </event> |
21 | |
22 | <event name="time_heartbeat" scope="tracefile"> |
23 | <description>System time values sent periodically to detect cycle counter |
24 | rollovers. Useful when only the 32 LSB of the TSC are saved in events |
25 | header : we save the full 64 bits in this event. |
26 | </description> |
27 | </event> |
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28 | |
29 | <event name="time_heartbeat_full" scope="tracefile" scope="trace" attribute="force"> |
30 | <description>System time, full 64 bits TSC. Saved before trace restart. |
31 | Forced write, even if trace is stopped. |
32 | </description> |
33 | <field name="tsc"><uint_fixed size="8"/></field> |
34 | </event> |
35 | |
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36 | <event name="state_dump_facility_load" scope="trace"> |
37 | <description>Facility is loaded while in state dump</description> |
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38 | <field name="name"><string/></field> |
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39 | <field name="checksum"><uint_fixed size="4"/></field> |
40 | <field name="id"><uint_fixed size="4"/></field> |
41 | <field name="int_size"><uint_fixed size="4"/></field> |
42 | <field name="long_size"><uint_fixed size="4"/></field> |
43 | <field name="pointer_size"><uint_fixed size="4"/></field> |
44 | <field name="size_t_size"><uint_fixed size="4"/></field> |
45 | <field name="has_alignment"><uint_fixed size="4"/></field> |
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46 | </event> |
47 | |
48 | </facility> |