Dataflow Checking - 2021.2 English

Vitis High-Level Synthesis User Guide (UG1399)

Document ID
UG1399
ft:locale
English (United States)
Release Date
2021-12-15
Version
2021.2 English

Vitis HLS has a dataflow checker which, when enabled, checks the code to see if it is in the recommended canonical form. Otherwise it will emit an error/warning message to the user. By default this checker is set to warning. You can set the checker to error or disable it by selecting off in the strict mode of the config_dataflow TCL command:

config_dataflow -strict_mode  (off | error | warning)