Save the current design's constraints
Syntax
save_constraints [‑force] [‑quiet] [‑verbose]Usage
| Name | Description |
|---|---|
[-force]
|
Force constraints save, overwriting the target and source XDC if necessary |
[-quiet]
|
Ignore command errors |
[-verbose]
|
Suspend message limits during command execution |
Categories
Description
Saves any changes to the constraints files of the active constraints set. This command writes any changes to the constraints files to the project data on the hard drive; saving any work in progress and committing any changes.
Arguments
-force - (Optional) Save the active constraints files regardless of whether any changes have been made, overwriting the current target constraints file.
-quiet - (Optional) Execute the command quietly, returning no messages from the command. The command also returns TCL_OK regardless of any errors encountered during execution.
Note: Any errors encountered on the command-line, while launching the command, will be returned. Only errors occurring inside the command will be trapped.
-verbose - (Optional) Temporarily override any message limits and return all messages from this command.
Note: Message limits can be defined with the
set_msg_config command.Examples
The following example saves the constraints files for the active constraints set regardless of any changes to the files:
save_constraints -force