blockageAttachOwner

layout blockageAttachOwner string { "none" | "instance" | "cluster" }

Description

Assigns one instance or one cluster as the blockage’s owner, depending upon the type of blockage. In the case of a placement halo blockage, the owner should be an instance or PR boundary. An owner can have any number of blockages. Use the attach/detach command to add or remove an owner. Cyclical relationships are not allowed. For example, if object A is a parent to object B, then object B cannot be a parent for object A.

The default is none.

GUI Equivalent

Command:	Create – P&R Objects – Blockage
Field:	Attach to Owner

Examples

envGetVal("layout" "blockageAttachOwner")

envSetVal("layout" "blockageAttachOwner" 'string "instance")

envSetVal("layout" "blockageAttachOwner" 'string "cluster")

Related Topics

Create Blockage Form

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