[PATCH v2 0/3] target/arm: Add sve-default-vector-length cpu property

[Richard Henderson]

This is intended to resolve #482.

Changes for v2:
  * Split out length bounding fix to new patch.
  * Use byte units for sve-default-vector-length.
  * Support undocumented -1 "maximum".
  * Add documentation.


r~


Richard Henderson (3):
  target/arm: Correctly bound length in sve_zcr_get_valid_len
  target/arm: Export aarch64_sve_zcr_get_valid_len
  target/arm: Add sve-default-vector-length cpu property

 docs/system/arm/cpu-features.rst | 11 ++++++
 target/arm/cpu.h                 |  5 +++
 target/arm/internals.h           | 10 ++++++
 target/arm/cpu.c                 | 14 ++++++--
 target/arm/cpu64.c               | 60 ++++++++++++++++++++++++++++++++
 target/arm/helper.c              |  8 +++--
 6 files changed, 103 insertions(+), 5 deletions(-)

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2.25.1