commit_hw_mig - 2024.1 English

Vivado Design Suite Tcl Command Reference Guide (UG835)

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2024.1 English

Commit the property changes of the current hardware object. Inputs can be any mig, device, target, or server hardware object. At least one object is required.


commit_hw_mig [‑quiet] [‑verbose] <hw_objects>


Name Description
[-quiet] Ignore command errors
[-verbose] Suspend message limits during command execution
<hw_objects> hardware objects




Commit the current values of properties defined on the specified memory IP debug core hardware objects in the Hardware Manager feature of the AMD Vivado™ Design Suite to the current hardware device.

The commit_hw_mig command takes the current property values defined on a hw_mig object in the AMD Vivado™ logic analyzer, and commits them to the current hardware device connected to the hardware server.

When you change the property values on the hw_mig object, like the CONFIG.* properties, they are not written to the hardware device until you use the commit_hw_mig command.

This command returns nothing if successful, or returns an error if it fails.


-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.

<hw_objects> - (Optional) Inputs can be any hw_mig, hw_device, hw_target, or hw_server object. If no object is specified, the current hw_device is targeted.

Note: The objects must be specified using the appropriate get_hw_xxx command, for instance get_hw_sysmon, rather than specified by name.


The following example commits the current properties on the hw_mig object to the current hardware device:

commit_hw_mig [lindex [get_hw_migs] 0]