List of Messages |
CAUSE: You assigned one or more nodes in a carry chain to a LogicLock region. When placing a carry chain that has LogicLock region assignments on the nodes in the chain, the Fitter finds a common child LogicLock region for all the nodes in the carry chain except the first node in the carry chain. The Fitter then places all the nodes in the carry chain in the child LogicLock region. However, the Fitter cannot find a common child LogicLock region in which to place the carry chain. Click the + icon to expand this message in the Messages window or in the Messages section of the Report window to display details about the nodes that have LogicLock assignments and all of the nodes in the carry chain.
ACTION: Remove the nodes specified in the sub-messages to this message from their respective LogicLock regions.
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