This patchset adds 59 HVX floating point instructions from Hexagon
revisions v68 and v73 that were missing in qemu. Tests are also added at
the end.

Brian Cain (1):
  tests/docker: Update hexagon cross toolchain to 22.1.0

Matheus Tavares Bernardino (12):
  target/hexagon: fix incorrect/too-permissive HVX encodings
  target/hexagon/cpu: add HVX IEEE FP extension
  target/hexagon: add v68 HVX IEEE float arithmetic insns
  target/hexagon: add v68 HVX IEEE float min/max insns
  target/hexagon: add v68 HVX IEEE float misc insns
  target/hexagon: add v68 HVX IEEE float conversion insns
  target/hexagon: add v68 HVX IEEE float compare insns
  target/hexagon: add v73 HVX IEEE bfloat16 insns
  tests/hexagon: add tests for v68 HVX IEEE float arithmetics
  tests/hexagon: add tests for v68 HVX IEEE float min/max
  tests/hexagon: add tests for v68 HVX IEEE float conversions
  tests/hexagon: add tests for v68 HVX IEEE float comparisons

 target/hexagon/cpu.h                          |   1 +
 target/hexagon/mmvec/kvx_ieee.h               | 119 ++++++
 target/hexagon/mmvec/macros.h                 |  16 +
 target/hexagon/mmvec/mmvec.h                  |   3 +
 target/hexagon/translate.h                    |   1 +
 tests/tcg/hexagon/hex_test.h                  |  16 +
 tests/tcg/hexagon/hvx_misc.h                  |  14 +
 target/hexagon/attribs_def.h.inc              |   9 +
 target/hexagon/cpu.c                          |   1 +
 target/hexagon/decode.c                       |  22 ++
 target/hexagon/mmvec/kvx_ieee.c               | 234 ++++++++++++
 target/hexagon/translate.c                    |   1 +
 tests/tcg/hexagon/fp_hvx.c                    | 150 ++++++++
 tests/tcg/hexagon/fp_hvx_cmp.c                |  58 +++
 tests/tcg/hexagon/fp_hvx_cvt.c                | 194 ++++++++++
 tests/tcg/hexagon/fp_hvx_disabled.c           |  32 ++
 target/hexagon/hex_common.py                  |   2 +
 target/hexagon/imported/mmvec/encode_ext.def  | 127 +++++--
 target/hexagon/imported/mmvec/ext.idef        | 357 +++++++++++++++++-
 target/hexagon/meson.build                    |   1 +
 .../dockerfiles/debian-hexagon-cross.docker   |  10 +-
 tests/tcg/hexagon/Makefile.target             |  14 +
 22 files changed, 1354 insertions(+), 28 deletions(-)
 create mode 100644 target/hexagon/mmvec/kvx_ieee.h
 create mode 100644 target/hexagon/mmvec/kvx_ieee.c
 create mode 100644 tests/tcg/hexagon/fp_hvx.c
 create mode 100644 tests/tcg/hexagon/fp_hvx_cmp.c
 create mode 100644 tests/tcg/hexagon/fp_hvx_cvt.c
 create mode 100644 tests/tcg/hexagon/fp_hvx_disabled.c

-- 
2.37.2