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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Huacai Chen" <chenhuacai@kernel.org>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Jiaxun Yang" <jiaxun.yang@flygoat.com>,
	"Hervé Poussineau" <hpoussin@reactos.org>,
	"Aleksandar Rikalo" <arikalo@gmail.com>,
	"Aurelien Jarno" <aurelien@aurel32.net>
Subject: [PATCH v2 00/16] target/mips: Remove target-specific endianness knowledge
Date: Thu, 10 Oct 2024 18:49:58 -0300	[thread overview]
Message-ID: <20241010215015.44326-1-philmd@linaro.org> (raw)

Since v1:
- Addressed rth review comment (adding new patches)

Get vCPU endianness from CP0::BE bit.
Propagate endianness at the board level, using QOM property.
Remove target-specific endianness knowledge from target/.

Philippe Mathieu-Daudé (16):
  target/mips: Declare mips_env_is_bigendian() in 'internal.h'
  target/mips: Rename cpu_is_bigendian() -> disas_is_bigendian()
  target/mips: Introduce mo_endian_env() helper
  target/mips: Replace MO_TE by  mo_endian_env() in get_pte()
  target/mips: Convert mips16e decr_and_load/store() macros to functions
  target/mips: Factor mo_endian_rev() out of MXU code
  target/mips: Explode MO_TExx -> MO_TE | MO_xx
  target/mips: Rename unused sysemu argument of OP_LD_ATOMIC()
  target/mips: Introduce mo_endian() helper
  target/mips: Replace MO_TE by mo_endian()
  target/mips: Have gen_addiupc() expand $pc during translation
  target/mips: Use gen_op_addr_addi() when possible
  target/mips: Use tcg_constant_tl() instead of tcg_gen_movi_tl()
  target/mips: Expose MIPSCPU::is_big_endian property
  hw/mips/cps: Set the vCPU 'cpu-big-endian' property
  hw/mips: Have mips_cpu_create_with_clock() take an endianness argument

 include/hw/mips/cps.h                     |   1 +
 target/mips/cpu.h                         |   7 +-
 target/mips/internal.h                    |  10 ++
 target/mips/tcg/translate.h               |  13 +-
 hw/mips/cps.c                             |   4 +
 hw/mips/fuloong2e.c                       |   2 +-
 hw/mips/jazz.c                            |   2 +-
 hw/mips/loongson3_virt.c                  |   2 +-
 hw/mips/malta.c                           |   5 +-
 hw/mips/mipssim.c                         |   2 +-
 target/mips/cpu.c                         |  17 +-
 target/mips/tcg/ldst_helper.c             |  15 +-
 target/mips/tcg/msa_helper.c              |   2 +-
 target/mips/tcg/mxu_translate.c           |  18 +-
 target/mips/tcg/sysemu/tlb_helper.c       |   2 +-
 target/mips/tcg/translate.c               | 193 ++++++++++------------
 target/mips/tcg/tx79_translate.c          |   8 +-
 target/mips/tcg/micromips_translate.c.inc |  34 ++--
 target/mips/tcg/mips16e_translate.c.inc   | 118 +++++++------
 target/mips/tcg/nanomips_translate.c.inc  | 150 +++++++----------
 20 files changed, 293 insertions(+), 312 deletions(-)

-- 
2.45.2



             reply	other threads:[~2024-10-10 21:51 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-10 21:49 Philippe Mathieu-Daudé [this message]
2024-10-10 21:49 ` [PATCH v2 01/16] target/mips: Declare mips_env_is_bigendian() in 'internal.h' Philippe Mathieu-Daudé
2024-10-13 15:51   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 02/16] target/mips: Rename cpu_is_bigendian() -> disas_is_bigendian() Philippe Mathieu-Daudé
2024-10-13 15:52   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 03/16] target/mips: Introduce mo_endian_env() helper Philippe Mathieu-Daudé
2024-10-13 15:52   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 04/16] target/mips: Replace MO_TE by mo_endian_env() in get_pte() Philippe Mathieu-Daudé
2024-10-13 15:53   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 05/16] target/mips: Convert mips16e decr_and_load/store() macros to functions Philippe Mathieu-Daudé
2024-10-10 21:50 ` [PATCH v2 06/16] target/mips: Factor mo_endian_rev() out of MXU code Philippe Mathieu-Daudé
2024-10-13 15:59   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 07/16] target/mips: Explode MO_TExx -> MO_TE | MO_xx Philippe Mathieu-Daudé
2024-10-13 16:00   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 08/16] target/mips: Rename unused sysemu argument of OP_LD_ATOMIC() Philippe Mathieu-Daudé
2024-10-13 16:01   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 09/16] target/mips: Introduce mo_endian() helper Philippe Mathieu-Daudé
2024-10-13 16:01   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 10/16] target/mips: Replace MO_TE by mo_endian() Philippe Mathieu-Daudé
2024-10-13 16:05   ` Richard Henderson
2024-10-14 22:18     ` Philippe Mathieu-Daudé
2024-10-14 23:13       ` Richard Henderson
2024-10-15 14:45         ` Philippe Mathieu-Daudé
2024-10-10 21:50 ` [PATCH v2 11/16] target/mips: Have gen_addiupc() expand $pc during translation Philippe Mathieu-Daudé
2024-10-13 16:06   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 12/16] target/mips: Use gen_op_addr_addi() when possible Philippe Mathieu-Daudé
2024-10-13 16:11   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 13/16] target/mips: Use tcg_constant_tl() instead of tcg_gen_movi_tl() Philippe Mathieu-Daudé
2024-10-10 21:50 ` [PATCH v2 14/16] target/mips: Expose MIPSCPU::is_big_endian property Philippe Mathieu-Daudé
2024-10-13 16:14   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 15/16] hw/mips/cps: Set the vCPU 'cpu-big-endian' property Philippe Mathieu-Daudé
2024-10-13 16:58   ` Richard Henderson
2024-10-10 21:50 ` [PATCH v2 16/16] hw/mips: Have mips_cpu_create_with_clock() take an endianness argument Philippe Mathieu-Daudé
2024-10-13 17:00   ` Richard Henderson

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