From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Christoph Muellner" <christoph.muellner@vrull.eu>,
"Heinrich Schuchardt" <heinrich.schuchardt@canonical.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Alistair Francis" <alistair.francis@wdc.com>,
"Liu Zhiwei" <zhiwei_liu@linux.alibaba.com>,
"Anton Johansson" <anjo@rev.ng>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Valentin Haudiquet" <valentin.haudiquet@canonical.com>,
"Weiwei Li" <liwei1518@gmail.com>,
qemu-riscv@nongnu.org,
"Daniel Henrique Barboza" <dbarboza@ventanamicro.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [PATCH 00/13] target/riscv: Centralize MO_TE uses in a pair of helpers
Date: Fri, 10 Oct 2025 17:50:31 +0200 [thread overview]
Message-ID: <20251010155045.78220-1-philmd@linaro.org> (raw)
In preparation of having RISC-V cores changing their endianness
at runtime, centralize the MO_TE uses to a pair of methods.
Except the 128-bit LD/ST change (first patch), no further
functional changes intended.
Philippe Mathieu-Daudé (13):
target/riscv: Really use little endianness for 128-bit loads/stores
target/riscv: Explode MO_TExx -> MO_TE | MO_xx
target/riscv: Conceal MO_TE within gen_amo()
target/riscv: Conceal MO_TE within gen_inc()
target/riscv: Conceal MO_TE within gen_load() / gen_store()
target/riscv: Conceal MO_TE within gen_load_idx() / gen_store_idx()
target/riscv: Conceal MO_TE within gen_fload_idx() / gen_fstore_idx()
target/riscv: Conceal MO_TE within gen_storepair_tl()
target/riscv: Conceal MO_TE within gen_cmpxchg*()
target/riscv: Conceal MO_TE|MO_ALIGN within gen_lr() / gen_sc()
target/riscv: Factor MemOp variable out when MO_TE is set
target/riscv: Introduce mo_endian() helper
target/riscv: Introduce mo_endian_env() helper
target/riscv/op_helper.c | 28 ++++--
target/riscv/translate.c | 16 ++-
target/riscv/insn_trans/trans_rva.c.inc | 50 +++++-----
target/riscv/insn_trans/trans_rvd.c.inc | 6 +-
target/riscv/insn_trans/trans_rvf.c.inc | 6 +-
target/riscv/insn_trans/trans_rvi.c.inc | 36 ++++---
target/riscv/insn_trans/trans_rvzabha.c.inc | 20 ++--
target/riscv/insn_trans/trans_rvzacas.c.inc | 12 ++-
target/riscv/insn_trans/trans_rvzce.c.inc | 12 ++-
target/riscv/insn_trans/trans_rvzfh.c.inc | 8 +-
target/riscv/insn_trans/trans_rvzicfiss.c.inc | 10 +-
target/riscv/insn_trans/trans_xthead.c.inc | 98 ++++++++++---------
12 files changed, 181 insertions(+), 121 deletions(-)
--
2.51.0
next reply other threads:[~2025-10-10 15:52 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-10 15:50 Philippe Mathieu-Daudé [this message]
2025-10-10 15:50 ` [PATCH 01/13] target/riscv: Really use little endianness for 128-bit loads/stores Philippe Mathieu-Daudé
2025-10-10 18:44 ` Richard Henderson
2025-10-10 15:50 ` [PATCH 02/13] target/riscv: Explode MO_TExx -> MO_TE | MO_xx Philippe Mathieu-Daudé
2025-10-10 18:45 ` Richard Henderson
2025-10-14 4:59 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 03/13] target/riscv: Conceal MO_TE within gen_amo() Philippe Mathieu-Daudé
2025-10-10 18:46 ` Richard Henderson
2025-10-14 5:00 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 04/13] target/riscv: Conceal MO_TE within gen_inc() Philippe Mathieu-Daudé
2025-10-10 18:47 ` Richard Henderson
2025-10-14 5:01 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 05/13] target/riscv: Conceal MO_TE within gen_load() / gen_store() Philippe Mathieu-Daudé
2025-10-10 18:47 ` Richard Henderson
2025-10-14 5:02 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 06/13] target/riscv: Conceal MO_TE within gen_load_idx() / gen_store_idx() Philippe Mathieu-Daudé
2025-10-10 18:48 ` Richard Henderson
2025-10-14 5:03 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 07/13] target/riscv: Conceal MO_TE within gen_fload_idx() / gen_fstore_idx() Philippe Mathieu-Daudé
2025-10-10 18:49 ` Richard Henderson
2025-10-14 5:05 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 08/13] target/riscv: Conceal MO_TE within gen_storepair_tl() Philippe Mathieu-Daudé
2025-10-10 18:49 ` Richard Henderson
2025-10-14 5:06 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 09/13] target/riscv: Conceal MO_TE within gen_cmpxchg*() Philippe Mathieu-Daudé
2025-10-10 18:50 ` Richard Henderson
2025-10-14 5:07 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 10/13] target/riscv: Conceal MO_TE|MO_ALIGN within gen_lr() / gen_sc() Philippe Mathieu-Daudé
2025-10-10 18:51 ` Richard Henderson
2025-10-14 5:08 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 11/13] target/riscv: Factor MemOp variable out when MO_TE is set Philippe Mathieu-Daudé
2025-10-10 16:18 ` Heinrich Schuchardt
2025-10-14 5:11 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 12/13] target/riscv: Introduce mo_endian() helper Philippe Mathieu-Daudé
2025-10-10 16:35 ` Heinrich Schuchardt
2025-10-10 18:52 ` Richard Henderson
2025-10-14 5:13 ` Alistair Francis
2025-10-10 15:50 ` [PATCH 13/13] target/riscv: Introduce mo_endian_env() helper Philippe Mathieu-Daudé
2025-10-10 16:38 ` Heinrich Schuchardt
2025-10-14 5:15 ` Alistair Francis
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