Differences between trace and trace-print - 2022.2 English

Vitis Tutorials: AI Engine Development

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2022.2 English

Besides output to file versus output to console, The columns of the output of --trace-print contain the following information.

  1. Timestamp: It is the same as in x86sim_event_trace.data.txt.

  2. Internal name of the kernel (x86sim_event_trace.data.txt uses the user name).

  3. Event type.

  4. Numeric value whose meaning depends on the event type: It encodes the port that you are waiting on for a lock or stream stall. It encodes the iteration number of a start of an iteration event.