Changes for v3:
  - Drop helper_tid3_udef_el1, because the entire tid3 space has backing cpregs.

r~

Richard Henderson (5):
  target/arm: Rename isar_feature_aa64_idst
  target/arm: Enable writes to SCR_EL3.TID{3,5}
  target/arm: Implement SCR_EL3.TID3
  target/arm: Implement SCR_EL3.TID5
  target/arm: Enable FEAT_IDTE3 for -cpu max

 docs/system/arm/emulation.rst  |  1 +
 target/arm/cpu-features.h      |  7 ++++++-
 target/arm/cpu.h               |  2 ++
 target/arm/helper.c            | 37 ++++++++++++++++++++++++++++++----
 target/arm/tcg/cpu64.c         |  4 ++++
 target/arm/tcg/op_helper.c     |  2 +-
 target/arm/tcg/translate-a64.c |  2 +-
 7 files changed, 48 insertions(+), 7 deletions(-)

-- 
2.53.0