* Simulator discussion on Libre-SOC bugtracker: <https://bugs.libre-soc.org/show_bug.cgi?id=241>
-| Name | Cycle<br /> acc. | Speed | SMP | VM | Mem<br /> usage | 32-bit | 64-bit | FP | SIMD | Bare<br /> metal | HV | XICS |
-|------------------|------------------|-------|-----|----|-----------------|--------|--------|------|------|------------------|----|------|
-| IBM Sim | yes | unk | yes | yes| unknown | yes | yes | yes | yes | yes | yes| yes |
-| gem5 | yes | 20k/s?| no | no | insane | yes | yes | no | no | no | no | no |
-| gem5-experimental| yes | 20k/s?| no | yes| insane | yes | yes | no | no | yes | no | yes |
-| gem5-virginiatech| yes | 20k/s?| no | no | insane | yes | yes | no | TODO | no | no | no |
-| qemu | no | 100k? | no | yes| ok | yes | yes | yes | yes | yes | yes| yes |
-| dolphinpc | no | unk | no | no | ok | yes | no | no | no | yes | no | no |
-| cavatools | yes | 300k/s| yes | no | good | yes | yes | yes | no | no | no | no |
-| ISACaller | no | 2500/s| no | yes| ok | yes | yes | yes | no | yes | no | yes |
+| Name | Cycle<br /> acc. | Speed | SMP | Mem<br /> usage | 32-bit | 64-bit | FP | SIMD | Bare<br /> metal | HV | XICS | MMU|
+|------------------|------------------|-------|-----|-----------------|--------|--------|------|------|------------------|----|------|----|
+| IBM Sim | yes | unk | unk | unknown | yes | yes | yes | yes | yes | yes| yes | yes|
+| gem5 | yes | 20k/s?| no | insane | yes | yes | no | no | no | no | no | no |
+| gem5-experimental| yes | 20k/s?| no | insane | yes | yes | no | no | yes | no | yes | yes|
+| gem5-virginiatech| yes | 20k/s?| no | insane | yes | yes | no | TODO | no | no | no | no |
+| qemu | no | 100k? | no | ok | yes | yes | yes | yes | yes | yes| yes | yes|
+| dolphinpc | no | unk | no | ok | yes | no | no | no | yes | no | no | no |
+| cavatools | yes | 300k/s| yes | good | yes | yes | yes | no | no | no | no | no |
+| ISACaller | no | 2500/s| no | ok | yes | yes | yes | no | yes | no | no | yes|
* [IBM Sim](https://www.ibm.com/support/pages/sdk-110-using-ibm-power9-functional-simulator) - of IBM POWER9.
has been updated to POWER10. Proprietary: source code **not available**.