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Vivado HLS 2014.1: How do I add compiler flags such as -std=c99 to a HLS project?
How do I add compiler flags such as -std=c99 to a HLS project?
Select Project -> Project Settings -> Synthesis.
Then select a source file, and click Edit CFLAGS.
See the below examples:
The equivalent TCL command when scripting is :
add_files types_float_double.c -cflags "-std=c99"
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