From: Palmer Dabbelt <palmer@dabbelt.com>
To: christoph.muellner@vrull.eu
Cc: jeffreyalaw@gmail.com, nhuck@google.com, binutils@sourceware.org,
nhuck@pmull.org
Subject: Re: [PATCH 01/14] Add support for the Zvbb ISA extension.
Date: Fri, 30 Jun 2023 15:16:44 -0700 (PDT) [thread overview]
Message-ID: <mhng-5cee394e-bee5-4e56-b070-03b04e1fb96c@palmer-ri-x1c9a> (raw)
In-Reply-To: <CAEg0e7io8b6MnA40z68uxKT99ZC0KkJo7p_UYOdeOWN__X7UdA@mail.gmail.com>
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On Fri, 30 Jun 2023 15:01:43 PDT (-0700), christoph.muellner@vrull.eu wrote:
> On Fri, Jun 30, 2023 at 10:57 PM Jeff Law <jeffreyalaw@gmail.com> wrote:
>>
>>
>>
>> On 6/30/23 14:29, Christoph Müllner wrote:
>> > On Fri, Jun 30, 2023 at 7:51 PM Jeff Law <jeffreyalaw@gmail.com> wrote:
>> >>
>> >>
>> >>
>> >> On 6/29/23 11:18, Nathan Huckleberry via Binutils wrote:
>> >>> From: Christoph Müllner <christoph.muellner@vrull.eu>
>> >>>
>> >>> Zvbb is part of the vector crypto extensions.
>> >>>
>> >>> This extension adds the following instructions:
>> >>> - vandn.[vv,vx]
>> >>> - vbrev.v
>> >>> - vbrev8.v
>> >>> - vrev8.v
>> >>> - vclz.v
>> >>> - vctz.v
>> >>> - vcpop.v
>> >>> - vrol.[vv,vx]
>> >>> - vror.[vv,vx,vi]
>> >>> - vwsll.[vv,vx,vi]
>> >>>
>> >>> Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
>> >>> [Updated to newest version of RISC-V spec]
>> >>> Signed-off-by: Nathan Huckleberry <nhuck@google.com>
>> >>> ---
>> >>> bfd/elfxx-riscv.c | 5 ++++
>> >>> gas/config/tc-riscv.c | 13 +++++++++
>> >>> gas/testsuite/gas/riscv/zvbb.d | 43 +++++++++++++++++++++++++++++
>> >>> gas/testsuite/gas/riscv/zvbb.s | 34 +++++++++++++++++++++++
>> >>> include/opcode/riscv-opc.h | 50 ++++++++++++++++++++++++++++++++++
>> >>> include/opcode/riscv.h | 5 ++++
>> >>> opcodes/riscv-dis.c | 4 +++
>> >>> opcodes/riscv-opc.c | 18 ++++++++++++
>> >>> 8 files changed, 172 insertions(+)
>> >>> create mode 100644 gas/testsuite/gas/riscv/zvbb.d
>> >>> create mode 100644 gas/testsuite/gas/riscv/zvbb.s
>> >> This needs appropriate ChangeLog entries as well as an update to the
>> >> binutils/NEWS file. With those missing pieces this will be OK for the
>> >> trunk.
>> >
>> > I will provide that:
>> > * Adding ChangLog entries to the commit messages
>> > * Adding a commit that updates binutils/NEWS
>> >
>> > I will send a new version on the list within the next hour.
>> Sounds good. Feel free to push them yourself. Or if you don't have
>> time, I'll get to them at some point before Nick branches on Sunday :-)
>
> I have sent out v5, but I need someone else to push as I don't have
> write access.
> For convenience the changes can be found here as well:
> https://github.com/cmuellner/binutils-gdb/tree/riscv-zvk-v5
I just kicked off a test suite run, if it all passes I'll commit it --
but if I forget then someone else is welcome to ;)
>
> Thanks,
> Christoph
next prev parent reply other threads:[~2023-06-30 22:16 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-29 17:18 [PATCH 00/14] Support RISC-V Vector Cryptography Extensions Nathan Huckleberry
2023-06-29 17:18 ` [PATCH 01/14] Add support for the Zvbb ISA extension Nathan Huckleberry
2023-06-30 17:51 ` Jeff Law
2023-06-30 20:29 ` Christoph Müllner
2023-06-30 20:57 ` Jeff Law
2023-06-30 22:01 ` Christoph Müllner
2023-06-30 22:16 ` Palmer Dabbelt [this message]
2023-06-29 17:18 ` [PATCH 02/14] Add support for the Zvbc " Nathan Huckleberry
2023-06-30 17:56 ` Jeff Law
2023-06-29 17:18 ` [PATCH 03/14] Add support for the Zvkg " Nathan Huckleberry
2023-06-29 17:18 ` [PATCH 04/14] Add support for the Zvkned " Nathan Huckleberry
2023-06-30 19:30 ` Jeff Law
2023-06-29 17:18 ` [PATCH 05/14] Add support for the Zvknh[a,b] ISA extensions Nathan Huckleberry
2023-06-30 19:33 ` Jeff Law
2023-06-29 17:18 ` [PATCH 06/14] Add support for the Zvksed ISA extension Nathan Huckleberry
2023-06-30 20:06 ` Jeff Law
2023-06-29 17:18 ` [PATCH 07/14] Adds support for the Zvksh " Nathan Huckleberry
2023-06-30 20:08 ` Jeff Law
2023-06-29 17:18 ` [PATCH 08/14] Add support for the Zvkn " Nathan Huckleberry
2023-06-30 20:12 ` Jeff Law
2023-06-29 17:18 ` [PATCH 09/14] Allow nested implications for extensions Nathan Huckleberry
2023-06-30 20:44 ` Jeff Law
2023-06-30 21:53 ` Christoph Müllner
2023-06-30 22:24 ` Jeff Law
2023-06-30 23:48 ` Nathan Huckleberry
2023-07-01 5:22 ` Christoph Müllner
2023-07-01 13:08 ` Jeff Law
2023-07-01 13:33 ` Jeff Law
2023-07-02 20:01 ` Christoph Müllner
2023-07-05 21:29 ` Jeff Law
2023-06-29 17:18 ` [PATCH 10/14] Add support for the Zvkng ISA extension Nathan Huckleberry
2023-06-30 20:14 ` Jeff Law
2023-06-29 17:18 ` [PATCH 11/14] Add support for the Zvks " Nathan Huckleberry
2023-06-29 17:18 ` [PATCH 12/14] Add support for the Zvksg " Nathan Huckleberry
2023-06-29 17:18 ` [PATCH 13/14] Add support for the Zvknc " Nathan Huckleberry
2023-06-29 17:18 ` [PATCH 14/14] Add support for the Zvksc " Nathan Huckleberry
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