[PATCH v6 00/15] RISC-V: Add support for vector crypto extensions

[Christoph Muellner]

From: Christoph Müllner <christoph.muellner@vrull.eu>

This patchset adds support for the RISC-V Vector Cryptography extensions.  These
are: Zvbb, Zvbc, Zvkg, Zkvned, Zvknh[a,b], Zvkn, Zvkng, Zvknc, Zvksed, Zvksh,
Zvks, Zvksg, Zvksc.

This is based off the v20230620 version of the Vector Cryptography
specification.  The specification is frozen.

https://github.com/riscv/riscv-crypto/releases/tag/v20230620

All extensions come with (passing) tests.

Changes in v6:
* Fix formatting of patch 0009

Christoph Müllner (9):
  RISC-V: Add support for the Zvbb ISA extension
  RISC-V: Add support for the Zvkg ISA extension
  RISC-V: Add support for the Zvkned ISA extension
  RISC-V: Add support for the Zvknh[a,b] ISA extensions
  RISC-V: Add support for the Zvksed ISA extension
  RISC-V: Add support for the Zvksh ISA extension
  RISC-V: Add support for the Zvkn ISA extension
  RISC-V: Add support for the Zvks ISA extension
  binutils: NEWS: Announce new RISC-V vector crypto extensions

Nathan Huckleberry via Binutils (6):
  RISC-V: Add support for the Zvbc extension
  RISC-V: Allow nested implications for extensions
  RISC-V: Add support for the Zvkng ISA extension
  RISC-V: Add support for the Zvksg ISA extension
  RISC-V: Add support for the Zvknc ISA extension
  RISC-V: Add support for the Zvksc ISA extension

 bfd/elfxx-riscv.c                       |  93 ++++++++++++++--
 binutils/NEWS                           |   2 +
 gas/config/tc-riscv.c                   |  13 +++
 gas/testsuite/gas/riscv/zvbb.d          |  43 ++++++++
 gas/testsuite/gas/riscv/zvbb.s          |  34 ++++++
 gas/testsuite/gas/riscv/zvbc.d          |  16 +++
 gas/testsuite/gas/riscv/zvbc.s          |   8 ++
 gas/testsuite/gas/riscv/zvkg.d          |  10 ++
 gas/testsuite/gas/riscv/zvkg.s          |   2 +
 gas/testsuite/gas/riscv/zvkn.d          |  45 ++++++++
 gas/testsuite/gas/riscv/zvkn.s          |  36 +++++++
 gas/testsuite/gas/riscv/zvknc.d         |  18 ++++
 gas/testsuite/gas/riscv/zvknc.s         |  10 ++
 gas/testsuite/gas/riscv/zvkned.d        |  21 ++++
 gas/testsuite/gas/riscv/zvkned.s        |  13 +++
 gas/testsuite/gas/riscv/zvkng.d         |  12 +++
 gas/testsuite/gas/riscv/zvkng.s         |   4 +
 gas/testsuite/gas/riscv/zvknha.d        |  12 +++
 gas/testsuite/gas/riscv/zvknha_zvknhb.s |   3 +
 gas/testsuite/gas/riscv/zvknhb.d        |  12 +++
 gas/testsuite/gas/riscv/zvks.d          |  45 ++++++++
 gas/testsuite/gas/riscv/zvks.s          |  36 +++++++
 gas/testsuite/gas/riscv/zvksc.d         |  18 ++++
 gas/testsuite/gas/riscv/zvksc.s         |  10 ++
 gas/testsuite/gas/riscv/zvksed.d        |  12 +++
 gas/testsuite/gas/riscv/zvksed.s        |   4 +
 gas/testsuite/gas/riscv/zvksg.d         |  12 +++
 gas/testsuite/gas/riscv/zvksg.s         |   4 +
 gas/testsuite/gas/riscv/zvksh.d         |  11 ++
 gas/testsuite/gas/riscv/zvksh.s         |   3 +
 include/opcode/riscv-opc.h              | 137 ++++++++++++++++++++++++
 include/opcode/riscv.h                  |  13 +++
 opcodes/riscv-dis.c                     |   4 +
 opcodes/riscv-opc.c                     |  55 ++++++++++
 34 files changed, 764 insertions(+), 7 deletions(-)
 create mode 100644 gas/testsuite/gas/riscv/zvbb.d
 create mode 100644 gas/testsuite/gas/riscv/zvbb.s
 create mode 100644 gas/testsuite/gas/riscv/zvbc.d
 create mode 100644 gas/testsuite/gas/riscv/zvbc.s
 create mode 100644 gas/testsuite/gas/riscv/zvkg.d
 create mode 100644 gas/testsuite/gas/riscv/zvkg.s
 create mode 100644 gas/testsuite/gas/riscv/zvkn.d
 create mode 100644 gas/testsuite/gas/riscv/zvkn.s
 create mode 100644 gas/testsuite/gas/riscv/zvknc.d
 create mode 100644 gas/testsuite/gas/riscv/zvknc.s
 create mode 100644 gas/testsuite/gas/riscv/zvkned.d
 create mode 100644 gas/testsuite/gas/riscv/zvkned.s
 create mode 100644 gas/testsuite/gas/riscv/zvkng.d
 create mode 100644 gas/testsuite/gas/riscv/zvkng.s
 create mode 100644 gas/testsuite/gas/riscv/zvknha.d
 create mode 100644 gas/testsuite/gas/riscv/zvknha_zvknhb.s
 create mode 100644 gas/testsuite/gas/riscv/zvknhb.d
 create mode 100644 gas/testsuite/gas/riscv/zvks.d
 create mode 100644 gas/testsuite/gas/riscv/zvks.s
 create mode 100644 gas/testsuite/gas/riscv/zvksc.d
 create mode 100644 gas/testsuite/gas/riscv/zvksc.s
 create mode 100644 gas/testsuite/gas/riscv/zvksed.d
 create mode 100644 gas/testsuite/gas/riscv/zvksed.s
 create mode 100644 gas/testsuite/gas/riscv/zvksg.d
 create mode 100644 gas/testsuite/gas/riscv/zvksg.s
 create mode 100644 gas/testsuite/gas/riscv/zvksh.d
 create mode 100644 gas/testsuite/gas/riscv/zvksh.s

-- 
2.41.0