[v2,0/8] ARM AArch64 Support for BSD

Message ID	20240707191128.10509-1-itachis@FreeBSD.org (mailing list archive)
Headers	show Return-Path: <qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org> From: Ajeet Singh <itachis6234@gmail.com> To: qemu-devel@nongnu.org Cc: Warner Losh <imp@bsdimp.com>, Ajeet Singh <itachis@FreeBSD.org> Subject: [PATCH v2 0/8] ARM AArch64 Support for BSD Date: Mon, 8 Jul 2024 00:41:20 +0530 Message-Id: <20240707191128.10509-1-itachis@FreeBSD.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::635; envelope-from=itachis6234@gmail.com; helo=mail-pl1-x635.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action Precedence: list Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org
Series	ARM AArch64 Support for BSD \| expand [v2,0/8] ARM AArch64 Support for BSD [v2,1/8] bsd-user:Add CPU initialization and management functions [v2,2/8] bsd-user:Add AArch64 register handling and related functions [v2,3/8] bsd-user:Add ARM AArch64 support and capabilities [v2,4/8] bsd-user:Add ARM AArch64 signal handling support [v2,5/8] bsd-user:Add get_mcontext function for ARM AArch64 [v2,6/8] bsd-user:Add setup_sigframe_arch function for ARM AArch64 [v2,7/8] bsd-user:Add set_mcontext function for ARM AArch64 [v2,8/8] bsd-user:Add AArch64 improvements and signal handling functions

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20240707191128.10509-1-itachis@FreeBSD.org (mailing list archive)

Headers

From: Ajeet Singh <itachis6234@gmail.com>
To: qemu-devel@nongnu.org
Cc: Warner Losh <imp@bsdimp.com>,
	Ajeet Singh <itachis@FreeBSD.org>
Subject: [PATCH v2 0/8] ARM AArch64 Support for BSD
Date: Mon,  8 Jul 2024 00:41:20 +0530
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Series

ARM AArch64 Support for BSD | expand

Message

Ajeet Singh July 7, 2024, 7:11 p.m. UTC

Patch 1: Previous patches 1 to 5, which were reviewed and acked, have been folded into this patch.Some changes that were suggested,
         such as replacing "pstate &= ~PSTATE_C" with faster constructs like "env->CF = 0", have been addressed in patch 8.
Patch 2: In this patch, patches 6 to 11 have been folded. Changes such as using "ROUND_DOWN" for stack pointer calculation
         and replacing "__uint128_t" with "Int128" in the following patch 8 have been addressed. Also, "CPUARMState" will be
         changed to "CPUArchState" in the upcoming version, and the issue with "-R" is being worked on separately.
Patch 3: Patches 12 to 16 were reviewed and folded. The function "get_second_rval" will be used upstream.
Patch 4: Patches 17 to 19 were folded, and "__uint128_t" to "Int128" has been fixed in patch 8. Also, the suggestion to
         use "const_le32()" has been deferred for now.
Patch 5: Previously patch 20, the FP suggestion is being deferred, but the patch is ready for review.
Patch 6: Previously patch 21 has been reviewed.
Patch 7: Previously patch 22, same as patch 5.
Patch 8: Previously patch 23. For now, no changes, but issues of other patches have been addressed, such as updating
         AArch64 code to use CF directly and changing FP data structures to use Int128 instead of __uint128_t.

Stacey Son (6):
  bsd-user:Add CPU initialization and management functions
  bsd-user:Add AArch64 register handling and related functions
  bsd-user:Add ARM AArch64 signal handling support
  bsd-user:Add get_mcontext function for ARM AArch64
  bsd-user:Add set_mcontext function for ARM AArch64
  bsd-user:Add AArch64 improvements and signal handling functions

Warner Losh (2):
  bsd-user:Add ARM AArch64 support and capabilities
  bsd-user:Add setup_sigframe_arch function for ARM AArch64

 bsd-user/aarch64/signal.c               | 137 +++++++++++++++++
 bsd-user/aarch64/target_arch.h          |  28 ++++
 bsd-user/aarch64/target_arch_cpu.c      |  31 ++++
 bsd-user/aarch64/target_arch_cpu.h      | 188 ++++++++++++++++++++++++
 bsd-user/aarch64/target_arch_elf.h      | 165 +++++++++++++++++++++
 bsd-user/aarch64/target_arch_reg.h      |  56 +++++++
 bsd-user/aarch64/target_arch_signal.h   |  80 ++++++++++
 bsd-user/aarch64/target_arch_sigtramp.h |  48 ++++++
 bsd-user/aarch64/target_arch_sysarch.h  |  42 ++++++
 bsd-user/aarch64/target_arch_thread.h   |  61 ++++++++
 bsd-user/aarch64/target_arch_vmparam.h  |  74 ++++++++++
 bsd-user/aarch64/target_syscall.h       |  51 +++++++
 bsd-user/qemu.h                         |   3 +
 13 files changed, 964 insertions(+)
 create mode 100644 bsd-user/aarch64/signal.c
 create mode 100644 bsd-user/aarch64/target_arch.h
 create mode 100644 bsd-user/aarch64/target_arch_cpu.c
 create mode 100644 bsd-user/aarch64/target_arch_cpu.h
 create mode 100644 bsd-user/aarch64/target_arch_elf.h
 create mode 100644 bsd-user/aarch64/target_arch_reg.h
 create mode 100644 bsd-user/aarch64/target_arch_signal.h
 create mode 100644 bsd-user/aarch64/target_arch_sigtramp.h
 create mode 100644 bsd-user/aarch64/target_arch_sysarch.h
 create mode 100644 bsd-user/aarch64/target_arch_thread.h
 create mode 100644 bsd-user/aarch64/target_arch_vmparam.h
 create mode 100644 bsd-user/aarch64/target_syscall.h

Comments

Warner Losh July 21, 2024, 9:56 p.m. UTC | #1

Queued for my 9.1 pull request...

Thanks! Sorry for the delay...

Warner



On Sun, Jul 7, 2024 at 1:11 PM Ajeet Singh <itachis6234@gmail.com> wrote:

> Patch 1: Previous patches 1 to 5, which were reviewed and acked, have been
> folded into this patch.Some changes that were suggested,
>          such as replacing "pstate &= ~PSTATE_C" with faster constructs
> like "env->CF = 0", have been addressed in patch 8.
> Patch 2: In this patch, patches 6 to 11 have been folded. Changes such as
> using "ROUND_DOWN" for stack pointer calculation
>          and replacing "__uint128_t" with "Int128" in the following patch
> 8 have been addressed. Also, "CPUARMState" will be
>          changed to "CPUArchState" in the upcoming version, and the issue
> with "-R" is being worked on separately.
> Patch 3: Patches 12 to 16 were reviewed and folded. The function
> "get_second_rval" will be used upstream.
> Patch 4: Patches 17 to 19 were folded, and "__uint128_t" to "Int128" has
> been fixed in patch 8. Also, the suggestion to
>          use "const_le32()" has been deferred for now.
> Patch 5: Previously patch 20, the FP suggestion is being deferred, but the
> patch is ready for review.
> Patch 6: Previously patch 21 has been reviewed.
> Patch 7: Previously patch 22, same as patch 5.
> Patch 8: Previously patch 23. For now, no changes, but issues of other
> patches have been addressed, such as updating
>          AArch64 code to use CF directly and changing FP data structures
> to use Int128 instead of __uint128_t.
>
> Stacey Son (6):
>   bsd-user:Add CPU initialization and management functions
>   bsd-user:Add AArch64 register handling and related functions
>   bsd-user:Add ARM AArch64 signal handling support
>   bsd-user:Add get_mcontext function for ARM AArch64
>   bsd-user:Add set_mcontext function for ARM AArch64
>   bsd-user:Add AArch64 improvements and signal handling functions
>
> Warner Losh (2):
>   bsd-user:Add ARM AArch64 support and capabilities
>   bsd-user:Add setup_sigframe_arch function for ARM AArch64
>
>  bsd-user/aarch64/signal.c               | 137 +++++++++++++++++
>  bsd-user/aarch64/target_arch.h          |  28 ++++
>  bsd-user/aarch64/target_arch_cpu.c      |  31 ++++
>  bsd-user/aarch64/target_arch_cpu.h      | 188 ++++++++++++++++++++++++
>  bsd-user/aarch64/target_arch_elf.h      | 165 +++++++++++++++++++++
>  bsd-user/aarch64/target_arch_reg.h      |  56 +++++++
>  bsd-user/aarch64/target_arch_signal.h   |  80 ++++++++++
>  bsd-user/aarch64/target_arch_sigtramp.h |  48 ++++++
>  bsd-user/aarch64/target_arch_sysarch.h  |  42 ++++++
>  bsd-user/aarch64/target_arch_thread.h   |  61 ++++++++
>  bsd-user/aarch64/target_arch_vmparam.h  |  74 ++++++++++
>  bsd-user/aarch64/target_syscall.h       |  51 +++++++
>  bsd-user/qemu.h                         |   3 +
>  13 files changed, 964 insertions(+)
>  create mode 100644 bsd-user/aarch64/signal.c
>  create mode 100644 bsd-user/aarch64/target_arch.h
>  create mode 100644 bsd-user/aarch64/target_arch_cpu.c
>  create mode 100644 bsd-user/aarch64/target_arch_cpu.h
>  create mode 100644 bsd-user/aarch64/target_arch_elf.h
>  create mode 100644 bsd-user/aarch64/target_arch_reg.h
>  create mode 100644 bsd-user/aarch64/target_arch_signal.h
>  create mode 100644 bsd-user/aarch64/target_arch_sigtramp.h
>  create mode 100644 bsd-user/aarch64/target_arch_sysarch.h
>  create mode 100644 bsd-user/aarch64/target_arch_thread.h
>  create mode 100644 bsd-user/aarch64/target_arch_vmparam.h
>  create mode 100644 bsd-user/aarch64/target_syscall.h
>
> --
> 2.34.1
>
>