[v2,00/14] Update RISC-V vector crypto to ratified v1.0.0

Message

Max Chou Oct. 26, 2023, 3:18 p.m. UTC

This patchset updates the RISC-V vector cryptography support to the
ratified version v1.0.0 (commit 1769c26, released on 2023/10).

v2:

- Fixed the instruction order at disassembler part.
- Fixed the vror.vi disassembler format.
- Verified by code examples provided by vector crypto spec repository
  (riscv-crypto).
- Rebased to riscv-to-apply.next branch (1f910f3)

v1:

- Support Zvkb, Zvkt, and other shorthand extensions(Zvkn, Zvknc, Zvkng,
  Zvks, Zvksc, Zvksg).
- Support the disassembler for vector crypto extensions.
- Moved vector crypto extensions from experimental extensions to ratified
  extensions.
- Replaced TAB indentations with spaces in disas/riscv.c.


Max Chou (14):
  target/riscv: Add cfg property for Zvkt extension
  target/riscv: Expose Zvkt extension property
  target/riscv: Add cfg property for Zvkb extension
  target/riscv: Replace Zvbb checking by Zvkb
  target/riscv: Expose Zvkb extension property
  target/riscv: Add cfg properties for Zvkn[c|g] extensions
  target/riscv: Expose Zvkn[c|g] extnesion properties
  target/riscv: Add cfg properties for Zvks[c|g] extensions
  target/riscv: Expose Zvks[c|g] extnesion properties
  target/riscv: Move vector crypto extensions to riscv_cpu_extensions
  disas/riscv: Add rv_fmt_vd_vs2_uimm format
  disas/riscv: Add rv_codec_vror_vi for vror.vi
  disas/riscv: Add support for vector crypto extensions
  disas/riscv: Replace TABs with space

 disas/riscv.c                            | 157 ++++++++++++++++++++++-
 disas/riscv.h                            |   2 +
 target/riscv/cpu.c                       |  36 ++++--
 target/riscv/cpu_cfg.h                   |   8 ++
 target/riscv/insn_trans/trans_rvvk.c.inc |  37 ++++--
 target/riscv/tcg/tcg-cpu.c               |  48 ++++++-
 6 files changed, 258 insertions(+), 30 deletions(-)

Comments

Alistair Francis Nov. 2, 2023, 1:38 a.m. UTC | #1

On Fri, Oct 27, 2023 at 1:19 AM Max Chou <[e-mail]> wrote:
>
> This patchset updates the RISC-V vector cryptography support to the
> ratified version v1.0.0 (commit 1769c26, released on 2023/10).
>
> v2:
>
> - Fixed the instruction order at disassembler part.
> - Fixed the vror.vi disassembler format.
> - Verified by code examples provided by vector crypto spec repository
>   (riscv-crypto).
> - Rebased to riscv-to-apply.next branch (1f910f3)
>
> v1:
>
> - Support Zvkb, Zvkt, and other shorthand extensions(Zvkn, Zvknc, Zvkng,
>   Zvks, Zvksc, Zvksg).
> - Support the disassembler for vector crypto extensions.
> - Moved vector crypto extensions from experimental extensions to ratified
>   extensions.
> - Replaced TAB indentations with spaces in disas/riscv.c.
>
>
> Max Chou (14):
>   target/riscv: Add cfg property for Zvkt extension
>   target/riscv: Expose Zvkt extension property
>   target/riscv: Add cfg property for Zvkb extension
>   target/riscv: Replace Zvbb checking by Zvkb
>   target/riscv: Expose Zvkb extension property
>   target/riscv: Add cfg properties for Zvkn[c|g] extensions
>   target/riscv: Expose Zvkn[c|g] extnesion properties
>   target/riscv: Add cfg properties for Zvks[c|g] extensions
>   target/riscv: Expose Zvks[c|g] extnesion properties
>   target/riscv: Move vector crypto extensions to riscv_cpu_extensions
>   disas/riscv: Add rv_fmt_vd_vs2_uimm format
>   disas/riscv: Add rv_codec_vror_vi for vror.vi
>   disas/riscv: Add support for vector crypto extensions
>   disas/riscv: Replace TABs with space

Thanks!

Applied to riscv-to-apply.next

Alistair

>
>  disas/riscv.c                            | 157 ++++++++++++++++++++++-
>  disas/riscv.h                            |   2 +
>  target/riscv/cpu.c                       |  36 ++++--
>  target/riscv/cpu_cfg.h                   |   8 ++
>  target/riscv/insn_trans/trans_rvvk.c.inc |  37 ++++--
>  target/riscv/tcg/tcg-cpu.c               |  48 ++++++-
>  6 files changed, 258 insertions(+), 30 deletions(-)
>
> --
> 2.34.1
>
>