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/gem5/src/cpu/o3/
H A Dinst_queue.hh10511:e57f5bffc553 Thu Oct 30 00:18:00 EDT 2014 Mitch Hayenga <mitch.hayenga@arm.com> cpu: Add writeback modeling for drain functionality

It is possible for the O3 CPU to consider itself drained and
later have a squashed instruction perform a writeback. This
patch re-adds tracking of in-flight instructions to prevent
falsely signaling a drained event.
H A Dinst_queue_impl.hh10511:e57f5bffc553 Thu Oct 30 00:18:00 EDT 2014 Mitch Hayenga <mitch.hayenga@arm.com> cpu: Add writeback modeling for drain functionality

It is possible for the O3 CPU to consider itself drained and
later have a squashed instruction perform a writeback. This
patch re-adds tracking of in-flight instructions to prevent
falsely signaling a drained event.

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