EDIF_EXTRA_SEARCH_PATHS
This property defines a search path on the current fileset for the Vivado Design Suite to look for EDIF files referenced by the design.
TIP: The following error occurs during implementation when the Vivado Design Suite is unable to locate the EDIF netlist associated with the blackbox. This can be fixed by defining the EDIF_EXTRA_SEARCH_PATHS:
“ERROR: [Opt 31-30] Blackbox module11 is driving pin I of primitive cell OBUF_inst. The blackbox cannot be found in the existing library.”
Architecture Support
All architectures.
Applicable Objects
•Source Fileset (current_fileset)
Values
•<path_to_edif_file>: Specifies the search path for the Vivado tool to locate EDIF files in use by the current fileset.
Syntax
Verilog and VHDL Syntax
Not applicable
XDC Syntax
set_property EDIF_EXTRA_SEARCH_PATHS <path_to_edif_file> [current_fileset]
XDC Syntax Example
# Specifies search path for EDIF files
set_property EDIF_EXTRA_SEARCH_PATHS C:/Data/Design1/EDIF [current_fileset]
Affected Steps
•link_design
•Opt Design