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[PATCH 0/9] target/mips: Simplify MSA TCG logic
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH 0/9] target/mips: Simplify MSA TCG logic |
Date: |
Wed, 2 Dec 2020 19:44:06 +0100 |
I converted MSA opcodes to decodetree. To keep the series
small I split it in 2, this is the non-decodetree specific
patches (so non-decodetree experts can review it ;) ).
First we stop using env->insn_flags to check for MSAi
presence, then we restrict TCG functions to DisasContext*.
Based-on: <20201130102228.2395100-1-f4bug@amsat.org>
"target/mips: Allow executing MSA instructions on Loongson-3A4000"
Philippe Mathieu-Daudé (9):
target/mips: Introduce ase_msa_available() helper
target/mips: Simplify msa_reset()
target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA
target/mips: Simplify MSA TCG logic
target/mips: Remove now unused ASE_MSA definition
target/mips: Alias MSA vector registers on FPU scalar registers
target/mips: Extract msa_translate_init() from mips_tcg_init()
target/mips: Remove CPUMIPSState* argument from gen_msa*() methods
target/mips: Explode gen_msa_branch() as gen_msa_BxZ_V/BxZ()
target/mips/internal.h | 8 +-
target/mips/mips-defs.h | 1 -
target/mips/kvm.c | 12 +-
target/mips/translate.c | 206 ++++++++++++++++++-------------
target/mips/translate_init.c.inc | 12 +-
5 files changed, 138 insertions(+), 101 deletions(-)
--
2.26.2
- [PATCH 0/9] target/mips: Simplify MSA TCG logic,
Philippe Mathieu-Daudé <=
- [PATCH 1/9] target/mips: Introduce ase_msa_available() helper, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 2/9] target/mips: Simplify msa_reset(), Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 3/9] target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 4/9] target/mips: Simplify MSA TCG logic, Philippe Mathieu-Daudé, 2020/12/02
- [PATCH 5/9] target/mips: Remove now unused ASE_MSA definition, Philippe Mathieu-Daudé, 2020/12/02