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| /gem5/src/dev/arm/ | ||
| H A D | generic_timer.hh | 12101:f3e183c78529 Thu May 18 17:18:00 EDT 2017 Curtis Dunham <Curtis.Dunham@arm.com> dev,arm: remove and recreate timer events around drains Having timer events stored in checkpoints complicates Kvm execution. We change the timer behavior so that it always deschedules any pending events on a drain() and recreates them on a drainResume(), thus they will never appear in checkpoints henceforth. This pattern of behavior makes it simpler to handle Kvm execution, where the hardware performs the timer function directly. Change-Id: Ia218868c69350d96e923c640634d492b5c19cd3f Reviewed-on: https://gem5-review.googlesource.com/3541 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Maintainer: Andreas Sandberg <andreas.sandberg@arm.com> |
| H A D | generic_timer.cc | 12101:f3e183c78529 Thu May 18 17:18:00 EDT 2017 Curtis Dunham <Curtis.Dunham@arm.com> dev,arm: remove and recreate timer events around drains Having timer events stored in checkpoints complicates Kvm execution. We change the timer behavior so that it always deschedules any pending events on a drain() and recreates them on a drainResume(), thus they will never appear in checkpoints henceforth. This pattern of behavior makes it simpler to handle Kvm execution, where the hardware performs the timer function directly. Change-Id: Ia218868c69350d96e923c640634d492b5c19cd3f Reviewed-on: https://gem5-review.googlesource.com/3541 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Maintainer: Andreas Sandberg <andreas.sandberg@arm.com> |
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