From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Alistair Francis" <alistair.francis@wdc.com>,
qemu-riscv@nongnu.org, "Max Filippov" <jcmvbkbc@gmail.com>,
"Liu Zhiwei" <zhiwei_liu@linux.alibaba.com>,
"Weiwei Li" <liwei1518@gmail.com>,
"Zhao Liu" <zhao1.liu@intel.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Artyom Tarasenko" <atar4qemu@gmail.com>,
"Daniel Henrique Barboza" <dbarboza@ventanamicro.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [PATCH 0/6] target: Remove remnant legacy cpu_physical_memory_*() calls
Date: Thu, 2 Oct 2025 16:57:35 +0200 [thread overview]
Message-ID: <20251002145742.75624-1-philmd@linaro.org> (raw)
The cpu_physical_memory API is legacy (see commit b7ecba0f6f6):
``cpu_physical_memory_*``
~~~~~~~~~~~~~~~~~~~~~~~~~
These are convenience functions which are identical to
``address_space_*`` but operate specifically on the system address space,
always pass a ``MEMTXATTRS_UNSPECIFIED`` set of memory attributes and
ignore whether the memory transaction succeeded or failed.
For new code they are better avoided:
...
After converting the target/s390x [*], this series convert the
remaining targets.
Based-on: <20251001175448.18933-1-philmd@linaro.org>
[*] https://lore.kernel.org/qemu-devel/20251002091132.65703-1-philmd@linaro.org/
Philippe Mathieu-Daudé (6):
target/i386/monitor: Propagate CPU address space to 'info mem'
handlers
target/i386/monitor: Replace legacy cpu_physical_memory_read() calls
target/riscv/kvm: Replace legacy cpu_physical_memory_read/write()
calls
target/riscv/monitor: Replace legacy cpu_physical_memory_read() call
target/xtensa: Replace legacy cpu_physical_memory_[un]map() calls
target/sparc: Reduce inclusions of 'exec/cpu-common.h'
target/sparc/cpu.h | 1 -
target/i386/monitor.c | 134 +++++++++++++++++-------------------
target/riscv/kvm/kvm-cpu.c | 6 +-
target/riscv/monitor.c | 12 ++--
target/sparc/helper.c | 1 +
target/sparc/int64_helper.c | 1 +
target/xtensa/xtensa-semi.c | 11 +--
7 files changed, 86 insertions(+), 80 deletions(-)
--
2.51.0
next reply other threads:[~2025-10-02 15:00 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-02 14:57 Philippe Mathieu-Daudé [this message]
2025-10-02 14:57 ` [PATCH 1/6] target/i386/monitor: Propagate CPU address space to 'info mem' handlers Philippe Mathieu-Daudé
2025-10-08 14:04 ` Manos Pitsidianakis
2025-10-02 14:57 ` [PATCH 2/6] target/i386/monitor: Replace legacy cpu_physical_memory_read() calls Philippe Mathieu-Daudé
2025-10-08 14:03 ` Manos Pitsidianakis
2025-10-02 14:57 ` [PATCH 3/6] target/riscv/kvm: Replace legacy cpu_physical_memory_read/write() calls Philippe Mathieu-Daudé
2025-10-08 14:01 ` Manos Pitsidianakis
2025-10-02 14:57 ` [PATCH 4/6] target/riscv/monitor: Replace legacy cpu_physical_memory_read() call Philippe Mathieu-Daudé
2025-10-08 14:00 ` Manos Pitsidianakis
2025-10-02 14:57 ` [PATCH 5/6] target/xtensa: Replace legacy cpu_physical_memory_[un]map() calls Philippe Mathieu-Daudé
2025-10-08 13:57 ` Manos Pitsidianakis
2025-10-02 14:57 ` [PATCH 6/6] target/sparc: Reduce inclusions of 'exec/cpu-common.h' Philippe Mathieu-Daudé
2025-10-08 13:58 ` Manos Pitsidianakis
2025-10-16 15:08 ` [PATCH 0/6] target: Remove remnant legacy cpu_physical_memory_*() calls Philippe Mathieu-Daudé
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