[PATCH-for-10.1,0/9] target/arm: Remove some TARGET_AARCH64 uses (MTE & gdbstub)

Message ID	20250404223521.38781-1-philmd@linaro.org
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <philmd@linaro.org> To: qemu-devel@nongnu.org Cc: Peter Maydell <peter.maydell@linaro.org>, qemu-arm@nongnu.org, =?utf-8?q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>, Gustavo Romero <gustavo.romero@linaro.org>, Laurent Vivier <laurent@vivier.eu>, =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <philmd@linaro.org> Subject: [PATCH-for-10.1 0/9] target/arm: Remove some TARGET_AARCH64 uses (MTE & gdbstub) Date: Sat, 5 Apr 2025 00:35:12 +0200 Message-ID: <20250404223521.38781-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::32e; envelope-from=philmd@linaro.org; helo=mail-wm1-x32e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action Precedence: list Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org
Series	target/arm: Remove some TARGET_AARCH64 uses (MTE & gdbstub) \| expand [PATCH-for-10.1,0/9] target/arm: Remove some TARGET_AARCH64 uses (MTE & gdbstub) [PATCH-for-10.1,1/9] target/arm: Remove uses of TARGET_AARCH64 in arch_dump.c [PATCH-for-10.1,2/9] target/arm: Remove use of TARGET_AARCH64 in dump.c [PATCH-for-10.1,3/9] target/arm: Remove use of TARGET_AARCH64 in arm_cpu_initfn() [PATCH-for-10.1,4/9] target/arm/mte: Include missing headers for GETPC() [PATCH-for-10.1,5/9] target/arm/mte: Reduce address_with_allocation_tag() scope [PATCH-for-10.1,6/9] target/arm/mte: Rename 'mte_helper.h' as generic 'mte.h' [PATCH-for-10.1,7/9] target/arm/mte: Restrict MTE declarations [PATCH-for-10.1,8/9] linux-user/arm: Implement MTE stubs for 32-bit user emulation [PATCH-for-10.1,9/9] target/arm: Build Aarch64 gdbstub helpers indistinctly

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20250404223521.38781-1-philmd@linaro.org

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Cc: Peter Maydell <peter.maydell@linaro.org>, qemu-arm@nongnu.org,
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Subject: [PATCH-for-10.1 0/9] target/arm: Remove some TARGET_AARCH64 uses (MTE
 & gdbstub)
Date: Sat,  5 Apr 2025 00:35:12 +0200
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Series

target/arm: Remove some TARGET_AARCH64 uses (MTE & gdbstub) | expand

Message

Philippe Mathieu-Daudé April 4, 2025, 10:35 p.m. UTC

We'd like to reduce the use on TARGET_$arch definitions.
This series convert few to runtime checks, mostly in
MTE and gdbstub.

Philippe Mathieu-Daudé (9):
  target/arm: Remove uses of TARGET_AARCH64 in arch_dump.c
  target/arm: Remove use of TARGET_AARCH64 in dump.c
  target/arm: Remove use of TARGET_AARCH64 in arm_cpu_initfn()
  target/arm/mte: Include missing headers for GETPC()
  target/arm/mte: Reduce address_with_allocation_tag() scope
  target/arm/mte: Rename 'mte_helper.h' as generic 'mte.h'
  target/arm/mte: Restrict MTE declarations
  linux-user/arm: Implement MTE stubs for 32-bit user emulation
  target/arm: Build Aarch64 gdbstub helpers indistinctly

 linux-user/aarch64/mte_user_helper.h |  27 +---
 linux-user/arm/mte_user_helper.h     |  34 +++++
 target/arm/internals.h               | 128 +-----------------
 target/arm/tcg/mte.h                 | 190 +++++++++++++++++++++++++++
 target/arm/tcg/mte_helper.h          |  66 ----------
 target/arm/tcg/sve_ldst_internal.h   |   1 +
 linux-user/arm/mte_user_helper.c     |  13 ++
 target/arm/arch_dump.c               |   6 -
 target/arm/cpu.c                     |  38 +++---
 target/arm/gdbstub.c                 |   4 -
 target/arm/gdbstub64.c               |   2 +-
 target/arm/tcg/helper-a64.c          |   1 +
 target/arm/tcg/mte.c                 | 175 ++++++++++++++++++++++++
 target/arm/tcg/mte_helper.c          | 170 ++----------------------
 target/arm/tcg/sve_helper.c          |   1 +
 target/arm/tcg/translate-a64.c       |   1 +
 target/arm/tcg/translate-sve.c       |   1 +
 linux-user/arm/meson.build           |   2 +
 target/arm/meson.build               |   2 +-
 target/arm/tcg/meson.build           |   1 +
 20 files changed, 450 insertions(+), 413 deletions(-)
 create mode 100644 linux-user/arm/mte_user_helper.h
 create mode 100644 target/arm/tcg/mte.h
 delete mode 100644 target/arm/tcg/mte_helper.h
 create mode 100644 linux-user/arm/mte_user_helper.c
 create mode 100644 target/arm/tcg/mte.c