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arch-power: Add time base instructions
authorSandipan Das <sandipan@linux.ibm.com>
Sat, 6 Feb 2021 11:52:27 +0000 (17:22 +0530)
committerSandipan Das <sandipan@linux.ibm.com>
Mon, 15 Feb 2021 08:32:38 +0000 (14:02 +0530)
commitceb4b09bd5f4a1c76d713d12a40ff9661e24523f
treebf6016756234a9bdc1407652107ba1a9618b7c1ftree
parentb1ad9bcdb2090909914d6ce5eed5114745147d0acommit | diff
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>
src/arch/power/insts/integer.cc diff | blob | history
src/arch/power/isa/decoder.isa diff | blob | history