Intel® Quartus® Prime Pro Edition User Guide: Scripting

ID 683432
Date 4/03/2023
Public

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4.1.10.20. remove_node (::quartus::eco)

The following table displays information for the remove_node Tcl command:

Tcl Package and Version

Belongs to ::quartus::eco

Syntax remove_node [-h | -help] [-long_help] [-name <node_name> ] [-node <node_id> ]
Arguments -h | -help Short help
-long_help Long help with examples and possible return values
-name <node_name> Name of the node to remove
-node <node_id> Node ID
Description
The remove_node command will remove the specified node from final netlist.
The node's source and destination signals will be disconnected.
Example Usage
remove_node -name my_ff

# remove all nodes of type FF
project_open top
eco_load_design
set nodes [get_netlist_nodes -type FF]
foreach_in_collection i $nodes {
    remove_node -node $i
}
Return Value Code Name Code String Return
TCL_OK 0 INFO: Operation successful