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Date: Sat, 5 Nov 2022 20:51:22 +0900
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Subject: [PING^1][PATCH v2 0/8] RISC-V: Various opcode tidying (batch 1)
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To: Nelson Chu <nelson@rivosinc.com>, Kito Cheng <kito.cheng@sifive.com>,
 Palmer Dabbelt <palmer@dabbelt.com>
Cc: binutils@sourceware.org
References: <cover.1657357697.git.research_trasio@irq.a4lg.com>
 <cover.1666185116.git.research_trasio@irq.a4lg.com>
From: Tsukasa OI <research_trasio@irq.a4lg.com>
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Ping.

c.f.: Original
<https://sourceware.org/pipermail/binutils/2022-October/123707.html>

Regards,
Tsukasa

On 2022/10/19 22:11, Tsukasa OI wrote:
> Hello,
> 
> This patchset contains various tidying of RISC-V opcodes that would...
> 
> (a) Make coding style more consistent and/or more readable
> (b) Remove unused constants
> (c) Make new instruction names primary (clean old names except aliases)
> (d) Make opcode entries functionally consistent.
> 
> I call this "batch 1" and deals with the most obvious (yet small and
> various) issues.
> 
> 
> [Overview of this Patchset]
> 
> PATCH 1/8: (a) Tidying (add space at the tail of pinfo)
> PATCH 2/8: (a) Tidying (fix obvious misalignments on 'Zbb'/'Zba')
> PATCH 3/8: (a) Tidying (remove spaces around "|" operator)
> PATCH 4/8: (b) Remove unused instruction macros
> PATCH 5/8: (c) SCALL -> ECALL, SBREAK -> EBREAK        (RISC-V ISA v2.1)
> PATCH 6/8: (c) FMV.S.X -> FMV.W.X, FMV.X.S -> FMV.X.W  (RISC-V ISA v2.2)
> PATCH 7/8: (c) Make old instruction names aliases
> PATCH 8/8: (d) Use defined (and named) constants for instruction defining
> 
> 
> Thanks,
> Tsukasa
> 
> 
> 
> 
> Tsukasa OI (8):
>   RISC-V: Add a space at the end of pinfo
>   RISC-V: Fix obvious misalignments ('Zbb'/'Zba')
>   RISC-V: Remove spaces in opcode entries
>   RISC-V: Remove unused instruction macros
>   RISC-V: Complete tidying up with SCALL and SBREAK
>   RISC-V: Tidying up with fmv.w.x and fmv.x.w
>   RISC-V: Make alias instructions aliases
>   RISC-V: Use defined mask and match values
> 
>  include/opcode/riscv-opc.h |  47 +--
>  opcodes/riscv-opc.c        | 706 ++++++++++++++++++-------------------
>  2 files changed, 359 insertions(+), 394 deletions(-)
> 
> 
> base-commit: 2b06e59de0675c2cb526af2de6803dae29703d15