From: Christoph Muellner <christoph.muellner@vrull.eu>
To: binutils@sourceware.org, Nelson Chu <nelson@rivosinc.com>,
Andrew Waterman <andrew@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Jim Wilson <jim.wilson.gcc@gmail.com>,
Philipp Tomsich <philipp.tomsich@vrull.eu>,
Aaron Durbin <adurbin@rivosinc.com>,
Andrew de los Reyes <adlr@rivosinc.com>,
Eric Gouriou <ego@rivosinc.com>,
Barna Ibrahim <barna@rivosinc.com>
Cc: "Christoph Müllner" <christoph.muellner@vrull.eu>
Subject: [RFC PATCH 0/6] RISC-V: Add support for vector crypto extensions
Date: Wed, 21 Dec 2022 18:07:00 +0100 [thread overview]
Message-ID: <20221221170706.2877188-1-christoph.muellner@vrull.eu> (raw)
From: Christoph Müllner <christoph.muellner@vrull.eu>
This series add support for the vector crypto extensions:
* Zvkb
* Zvkg
* Zvkh[a,b]
* Zvkn
* Zvksed
* Zvksh
The implementation follows the version 20221220 of the specification,
which can be found here:
https://github.com/riscv/riscv-crypto/releases/tag/v20221220
Note, that this specification is not frozen yet, meaning that
incompatible changes are possible.
Therefore, this patchset is marked as RFC and should not be considered
for upstream inclusion.
All extensions come with (passing) tests.
A branch with all patches applied can be found in this GitHub repo:
https://github.com/cmuellner/binutils-gdb/tree/riscv-zvk
Christoph Müllner (6):
RISC-V: Add Zvkb ISA extension support
RISC-V: Add Zvkg ISA extension support
RISC-V: Add Zvkh[a,b] ISA extension support
RISC-V: Add Zvkn ISA extension support
RISC-V: Add Zvksed ISA extension support
RISC-V: Add Zvksh ISA extension support
bfd/elfxx-riscv.c | 38 +++++++++
gas/config/tc-riscv.c | 13 +++
gas/testsuite/gas/riscv/zvkb.d | 36 ++++++++
gas/testsuite/gas/riscv/zvkb.s | 28 +++++++
gas/testsuite/gas/riscv/zvkg.d | 9 ++
gas/testsuite/gas/riscv/zvkg.s | 1 +
gas/testsuite/gas/riscv/zvkha.d | 12 +++
gas/testsuite/gas/riscv/zvkha_zvkhb.s | 3 +
gas/testsuite/gas/riscv/zvkhb.d | 12 +++
gas/testsuite/gas/riscv/zvkn.d | 21 +++++
gas/testsuite/gas/riscv/zvkn.s | 13 +++
gas/testsuite/gas/riscv/zvksed.d | 12 +++
gas/testsuite/gas/riscv/zvksed.s | 4 +
gas/testsuite/gas/riscv/zvksh.d | 11 +++
gas/testsuite/gas/riscv/zvksh.s | 3 +
include/opcode/riscv-opc.h | 114 ++++++++++++++++++++++++++
include/opcode/riscv.h | 12 +++
opcodes/riscv-dis.c | 4 +
opcodes/riscv-opc.c | 46 +++++++++++
19 files changed, 392 insertions(+)
create mode 100644 gas/testsuite/gas/riscv/zvkb.d
create mode 100644 gas/testsuite/gas/riscv/zvkb.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/zvkha.d
create mode 100644 gas/testsuite/gas/riscv/zvkha_zvkhb.s
create mode 100644 gas/testsuite/gas/riscv/zvkhb.d
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/zvksed.d
create mode 100644 gas/testsuite/gas/riscv/zvksed.s
create mode 100644 gas/testsuite/gas/riscv/zvksh.d
create mode 100644 gas/testsuite/gas/riscv/zvksh.s
--
2.38.1
next reply other threads:[~2022-12-21 17:07 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-21 17:07 Christoph Muellner [this message]
2022-12-21 17:07 ` [RFC PATCH 1/6] RISC-V: Add Zvkb ISA extension support Christoph Muellner
2022-12-21 20:50 ` Jeff Law
2022-12-22 14:23 ` Christoph Müllner
2023-01-20 19:04 ` Philipp Tomsich
2023-01-20 19:21 ` Christoph Müllner
2022-12-21 17:07 ` [RFC PATCH 2/6] RISC-V: Add Zvkg " Christoph Muellner
2022-12-21 21:16 ` Jeff Law
2022-12-21 17:07 ` [RFC PATCH 3/6] RISC-V: Add Zvkh[a,b] " Christoph Muellner
2022-12-21 21:24 ` Jeff Law
2022-12-22 14:17 ` Christoph Müllner
2023-01-03 22:00 ` Philipp Tomsich
2022-12-21 17:07 ` [RFC PATCH 4/6] RISC-V: Add Zvkn " Christoph Muellner
2022-12-21 21:26 ` Jeff Law
2022-12-21 17:07 ` [RFC PATCH 5/6] RISC-V: Add Zvksed " Christoph Muellner
2022-12-21 21:30 ` Jeff Law
2022-12-21 17:07 ` [RFC PATCH 6/6] RISC-V: Add Zvksh " Christoph Muellner
2022-12-21 21:33 ` Jeff Law
2022-12-22 2:46 ` [RFC PATCH 0/6] RISC-V: Add support for vector crypto extensions Kito Cheng
2022-12-26 11:51 jiawei
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