Step 1. Add printf statement in source code - 2022.2 English

Vitis Tutorials: AI Engine Development

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2022.2 English

Select bf8x8_fst_api.cpp file in Vitis IDE to be edited. Add printf("prbcnt=%d\n", prbcnt); statement at line 42 of bf8x8_fst_api.cpp file.

Note: Adding printf() statements to your AI Engine kernel code will increase the compiled size of the AI Engine program. Be careful that the compiled size of your kernel code does not exceed the per-AI Engine processor memory limit of 16 KB.