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Re: [Qemu-devel] [PATCH v3 0/4] mips: Increase the insn_flags holder siz
From: |
Philippe Mathieu-Daudé |
Subject: |
Re: [Qemu-devel] [PATCH v3 0/4] mips: Increase the insn_flags holder size and clean mips-defs.h |
Date: |
Wed, 10 Oct 2018 23:17:00 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 |
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On 9/30/18 11:47 PM, Philippe Mathieu-Daudé wrote:
> After noticing Fredrik patch [1] clashes with an ongoing work, I shared my
> concerns after the current limitations of CPUMIPSState::insn_flags, having
> 1 bit left to store more 'Chip specific instructions'.
>
> Since v2: https://lists.gnu.org/archive/html/qemu-devel/2018-09/msg04064.html
>
> - rebased on upstream/master (previous was based on Fredrik's R5900)>
> Since v1: https://lists.gnu.org/archive/html/qemu-devel/2018-09/msg00933.html
>
> - update "int insn_flags;" in target/mips/translate.c::DisasContext
> - cleaned the 'insn_flags' namespace per Aleksandar suggestion
> - drop cpu defs used once
> - add my email in MAINTAINERS:MIPS to help me catch patches to review
>
> Regards,
>
> Phil.
>
> [1] http://lists.nongnu.org/archive/html/qemu-devel/2018-07/msg01978.html
> [2] http://lists.nongnu.org/archive/html/qemu-devel/2018-09/msg00901.html
>
> Philippe Mathieu-Daudé (4):
> target/mips: Increase the 'supported instructions' flags holder size
> target/mips: Remove definitions that are only used once
> target/mips: Clean the 'insn_flags' namespace
> MAINTAINERS: Voluntary to review hobbyist MIPS contributions
>
> target/mips/cpu.h | 2 +-
> target/mips/internal.h | 2 +-
> target/mips/mips-defs.h | 89 ++++++++++++++++++--------------
> target/mips/translate.c | 6 +--
> target/mips/translate_init.inc.c | 6 +--
> MAINTAINERS | 2 +
> 6 files changed, 61 insertions(+), 46 deletions(-)
>
- Re: [Qemu-devel] [PATCH v3 0/4] mips: Increase the insn_flags holder size and clean mips-defs.h,
Philippe Mathieu-Daudé <=