arch-power: Add time base instructions
This models a pseudo time base using the simulator ticks
and adds the following instructions.
* Move From Time Base (mftb)
* Move From Time Base Upper (mftbu)
Change-Id: Idb619ec3179b2a85925998282075bde8651c68c2
Signed-off-by: Sandipan Das <sandipan@linux.ibm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/40937
Reviewed-by: Boris Shingarov <shingarov@labware.com>
Maintainer: Boris Shingarov <shingarov@labware.com>
Tested-by: kokoro <noreply+kokoro@google.com>
2 files changed
