[PATCH v9 0/3] target/arm: add support for FEAT_TLBIRANGE and FEAT_TLBIOS

[Rebecca Cran]

Testing: booted Linux 5.12. Ran "make test" and checkpatch.pl.

Changes from v8 to v9:

Dropped patch 1/4, because Richard's 
'accel/tcg: Add tlb_flush interface for a range of pages'
patch replaces it.

Fixed page_shift calculation.

Added do_rvae_write and vae2_tlbmask functions.

Moved RVAE*OS entries from the tlbios to tlbirange table.

Rebecca Cran (3):
  target/arm: Add support for FEAT_TLBIRANGE
  target/arm: Add support for FEAT_TLBIOS
  target/arm: set ID_AA64ISAR0.TLB to 2 for max AARCH64 CPU type

 target/arm/cpu.h    |  10 +
 target/arm/cpu64.c  |   1 +
 target/arm/helper.c | 324 ++++++++++++++++++++
 3 files changed, 335 insertions(+)

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2.26.2