XRT Flow - 2023.2 English

Vitis Tutorials: AI Engine (XD100)

Document ID
Release Date
2023.2 English
  1. In the hardware Linux console, create the xrt.ini file on the SD card using the following lines:

       aie_trace = true
       reuse_buffer = true
       periodic_offload = true
       buffer_offload_interval_us = 100
       buffer_size = 16M
       graph_based_aie_tile_metrics = all:all:functions_all_stalls

    More details about these settings are explained in XRT Trace Options in the AI Engine Tools and Flows User Guide (UG1076).

  2. Run the application.

    cd /run/media/mmcblk0p1
    ./ps_app.exe a.xclbin
  3. After a successful run, the files created on the SD card are:

    • aie_trace_N.txt

    • aie_event_runtime_config.json

    • xrt.run_summary

  4. Copy these files back to the work space at same level as the design’s Work/ directory.