From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-arm@nongnu.org
Subject: [PATCH v3 00/20] target/arm: Implement FEAT_LSE2
Date: Tue, 30 May 2023 12:14:18 -0700 [thread overview]
Message-ID: <20230530191438.411344-1-richard.henderson@linaro.org> (raw)
All prerequisites are upstream. There are still outstanding patches
to improve the atomic16 support, but those are all optimizations.
Patches needing r-b:
16-target-arm-Relax-ordered-atomic-alignment-checks-.patch
r~
Richard Henderson (20):
target/arm: Add commentary for CPUARMState.exclusive_high
target/arm: Add feature test for FEAT_LSE2
target/arm: Introduce finalize_memop_{atom,pair}
target/arm: Use tcg_gen_qemu_ld_i128 for LDXP
target/arm: Use tcg_gen_qemu_{st,ld}_i128 for do_fp_{st,ld}
target/arm: Use tcg_gen_qemu_st_i128 for STZG, STZ2G
target/arm: Use tcg_gen_qemu_{ld,st}_i128 in gen_sve_{ld,st}r
target/arm: Sink gen_mte_check1 into load/store_exclusive
target/arm: Load/store integer pair with one tcg operation
target/arm: Hoist finalize_memop out of do_gpr_{ld,st}
target/arm: Hoist finalize_memop out of do_fp_{ld,st}
target/arm: Pass memop to gen_mte_check1*
target/arm: Pass single_memop to gen_mte_checkN
target/arm: Check alignment in helper_mte_check
target/arm: Add SCTLR.nAA to TBFLAG_A64
target/arm: Relax ordered/atomic alignment checks for LSE2
target/arm: Move mte check for store-exclusive
tests/tcg/aarch64: Use stz2g in mte-7.c
tests/tcg/multiarch: Adjust sigbus.c
target/arm: Enable FEAT_LSE2 for -cpu max
docs/system/arm/emulation.rst | 1 +
target/arm/cpu.h | 16 +-
target/arm/internals.h | 3 +-
target/arm/tcg/helper-a64.h | 3 +
target/arm/tcg/translate-a64.h | 4 +-
target/arm/tcg/translate.h | 65 ++++-
target/arm/tcg/cpu64.c | 1 +
target/arm/tcg/helper-a64.c | 7 +
target/arm/tcg/hflags.c | 6 +
target/arm/tcg/mte_helper.c | 18 ++
target/arm/tcg/translate-a64.c | 477 ++++++++++++++++++++++-----------
target/arm/tcg/translate-sve.c | 106 +++++---
target/arm/tcg/translate.c | 1 +
tests/tcg/aarch64/mte-7.c | 3 +-
tests/tcg/multiarch/sigbus.c | 13 +-
15 files changed, 523 insertions(+), 201 deletions(-)
--
2.34.1
next reply other threads:[~2023-05-30 19:20 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-30 19:14 Richard Henderson [this message]
2023-05-30 19:14 ` [PATCH v3 01/20] target/arm: Add commentary for CPUARMState.exclusive_high Richard Henderson
2023-05-30 19:14 ` [PATCH v3 02/20] target/arm: Add feature test for FEAT_LSE2 Richard Henderson
2023-05-30 19:14 ` [PATCH v3 03/20] target/arm: Introduce finalize_memop_{atom,pair} Richard Henderson
2023-05-30 19:14 ` [PATCH v3 04/20] target/arm: Use tcg_gen_qemu_ld_i128 for LDXP Richard Henderson
2023-05-30 19:14 ` [PATCH v3 05/20] target/arm: Use tcg_gen_qemu_{st, ld}_i128 for do_fp_{st, ld} Richard Henderson
2023-05-30 19:14 ` [PATCH v3 06/20] target/arm: Use tcg_gen_qemu_st_i128 for STZG, STZ2G Richard Henderson
2023-05-30 19:14 ` [PATCH v3 07/20] target/arm: Use tcg_gen_qemu_{ld, st}_i128 in gen_sve_{ld, st}r Richard Henderson
2023-05-30 19:14 ` [PATCH v3 08/20] target/arm: Sink gen_mte_check1 into load/store_exclusive Richard Henderson
2023-05-30 19:14 ` [PATCH v3 09/20] target/arm: Load/store integer pair with one tcg operation Richard Henderson
2023-05-30 19:14 ` [PATCH v3 10/20] target/arm: Hoist finalize_memop out of do_gpr_{ld, st} Richard Henderson
2023-05-30 19:14 ` [PATCH v3 11/20] target/arm: Hoist finalize_memop out of do_fp_{ld, st} Richard Henderson
2023-05-30 19:14 ` [PATCH v3 12/20] target/arm: Pass memop to gen_mte_check1* Richard Henderson
2023-05-30 19:14 ` [PATCH v3 13/20] target/arm: Pass single_memop to gen_mte_checkN Richard Henderson
2023-05-30 19:14 ` [PATCH v3 14/20] target/arm: Check alignment in helper_mte_check Richard Henderson
2023-05-30 19:14 ` [PATCH v3 15/20] target/arm: Add SCTLR.nAA to TBFLAG_A64 Richard Henderson
2023-05-30 19:14 ` [PATCH v3 16/20] target/arm: Relax ordered/atomic alignment checks for LSE2 Richard Henderson
2023-05-30 19:14 ` [PATCH v3 17/20] target/arm: Move mte check for store-exclusive Richard Henderson
2023-05-30 19:14 ` [PATCH v3 18/20] tests/tcg/aarch64: Use stz2g in mte-7.c Richard Henderson
2023-05-30 19:14 ` [PATCH v3 19/20] tests/tcg/multiarch: Adjust sigbus.c Richard Henderson
2023-05-30 19:14 ` [PATCH v3 20/20] target/arm: Enable FEAT_LSE2 for -cpu max Richard Henderson
2023-06-05 15:56 ` [PATCH v3 00/20] target/arm: Implement FEAT_LSE2 Peter Maydell
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